CN209602745U - A kind of SSMS type spun-bonded non-woven fabrics process units - Google Patents
A kind of SSMS type spun-bonded non-woven fabrics process units Download PDFInfo
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- CN209602745U CN209602745U CN201920082940.8U CN201920082940U CN209602745U CN 209602745 U CN209602745 U CN 209602745U CN 201920082940 U CN201920082940 U CN 201920082940U CN 209602745 U CN209602745 U CN 209602745U
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Abstract
The utility model belongs to non-woven fabric production equipment processing and manufacturing technology, it is related to a kind of spun-bonded non-woven fabrics process units, more particularly to a kind of SSMS type spun-bonded non-woven fabrics process units, comprising: Material sucking machine, hopper, weighing device, agitating device, driving screw extruder, edge recycling screw machine, filter, metering pump, manifold, wind pushing box group, extension apparatus, melt-spraying spinning case, at rack, mesh belt, air-suction trunk and conveying roller group；Its is scientific and reasonable for structure, and feeding structure is various and can control effectively to inlet amount, high degree of automation, it is easy to operate, labor intensity is reduced, passes through the cooperation of air-supply with air draught in production process, draw wire even thickness is realized and can effectively avoid the winding of silk thread, silk thread decrease speed is fast, high production efficiency, the product multiplicity and intensity produced are high, long service life, using safety and stability, application environment is friendly.
Description
Technical field:
The utility model belongs to non-woven fabric production equipment processing and manufacturing technology, is related to a kind of spun-bonded non-woven fabrics production dress
It sets, and in particular to a kind of SSMS type spun-bonded non-woven fabrics process units.
Background technique:
Non-woven fabrics is also known as nonwoven fabric, is to be made of fiber orient or random, is environment-friendly materials of new generation, has anti-
It is damp, ventilative, flexible, light, not combustion-supporting, be easy to decompose, be nontoxic nonirritant, rich in color, cheap, recyclable etc.
Feature, mostly using polypropylene (pp material) pellet is raw material, batches continuous one-step life through high-temperature fusion, spinneret, paving guiding principle, hot pressing
It produces, is called cloth because of the appearance and certain performances with cloth；Spun-bonded non-woven fabrics are to squeeze out polymer, stretch, and are formed
After continuous filaments, long filament is laid with networking, and fibre web makes fibre using itself bonding, heat bonding, chemical adhesion or mechanical consolidation method
Net becomes non-woven fabrics, and the main material of spun-bonded non-woven fabrics is terylene and polypropylene fibre, good, the ageing-resistant, uvioresistant with high temperature resistance
Line, elongation percentage be high, stability and good permeability, corrosion-resistant, sound insulation, it is mothproof, nontoxic the features such as, also there are many nothings currently on the market
Woven fabric production equipment；Chinese patent 201520962082.8 discloses a kind of new type functional non-woven fabric production line, including first
Level holds net conveyer belt, and the first level, which is held, is equipped with melt spraying non-woven fabrics spray head above net conveyer belt, the first level holds net
It is equipped with the second level above the end of conveyer belt and holds net conveyer belt, the left side that second level holds net conveyer belt, which is equipped with, vertically holds
Net conveyer belt, second level hold net conveyer belt equipped with spun-bonded non-woven fabrics spray head, and spun-bonded non-woven fabrics spray head left side is equipped with parent
Skin fabric composite roll, described vertically hold hold net conveyer belt equipped with third level on the right side of net conveyer belt upper end；Chinese patent
201520492947.9 disclose a kind of non-woven fabric production equipment, be disposed with from top to bottom chip bunker, screw extruder,
Device for spinning, the draft mechanism after device for spinning, the web forming device after draft mechanism are additionally provided with after web forming device
Hot press and up- coiler, are provided with cutting mechanism after up- coiler, cutting mechanism include the uncoiling machine being located at after up- coiler with
And the cutting machine after uncoiling machine, chip bunker top are provided with the agitating unit for loose sheet material；Chinese patent
201721108145.9 disclosing a kind of ultra high molecular weight polyethylene fiber Comoposite spunbonded nonwoven production equipment, including superelevation point
Sub- weight polyethylene fiber contains guide frame and ultra-high molecular weight polyethylene staple fiber spinneret cabinet, the spray of ultra-high molecular weight polyethylene staple fiber
The setting of silk cabinet is contained on the left of guide frame in ultra high molecular weight polyethylene fiber, is set on ultra-high molecular weight polyethylene staple fiber spinneret cabinet
There are staple fiber circular cutter and high temperature gas flow entrance, and be equipped with attemperator, on ultra-high molecular weight polyethylene staple fiber spinneret cabinet
Side is equipped with polypropylene spun-bonded spinning manifold, is equipped with fiber mixing cabinet below ultra-high molecular weight polyethylene staple fiber spinneret cabinet,
Fiber mixing cabinet lower end is equipped with lapping curtain, and lapping curtain lower end is equipped with getter device；201820020878.5 disclosure of Chinese patent
A kind of high fluffy super soft side-by-side bicomponent spun-bonded non-woven fabrics production line, including being set gradually from left to right in base top
Transmission device, hot-rolling mill, jacquard, baking oven and wrap-up, the top left and right sides of the flow-harmonization device are symmetrically arranged with cold
Wind wind apparatus, the top center position of cold wind blowing device described in two groups are provided with filament spinning component, the top of the filament spinning component
Portion is provided with die head, and metering pump is provided at left and right sides of the top of the die head, and the top of the metering pump is connected by conduit
It is connected to screw extruder；Above-mentioned patented product and spun-bonded non-woven fabrics equipment in the prior art, feeding structure is single and inlet amount
It is not easy to control, in production process draw wire it is uneven and can there is a phenomenon where silk threads to wind, silk thread decrease speed is unable to satisfy
The transmission speed requirement of lapper, or even will cause silk thread and breaks, and production efficiency is low, and the product produced is single and intensity
Difference is unable to satisfy the requirement at this stage to product strength；Therefore a kind of SSMS type spun-bonded non-woven fabrics process units of R & D design, into
Expect various structures and can control effectively to inlet amount, by the cooperation of air-supply and air draught in production process, realizes silk thread
The phenomenon that stretching uniformly and effectively silk thread capable of being avoided to wind, silk thread decrease speed is fast, high production efficiency, and the product produced is more
Sample and intensity height, are effectively reduced production cost, improve working efficiency, have good use value and promotion prospect.
Summary of the invention:
The purpose of this utility model is that overcome disadvantage existing in the prior art, design provides a kind of SSMS type spunbond
Nonwoven production device, feeding structure is various and can control effectively to inlet amount, passes through air-supply and suction in production process
The cooperation of wind realizes that draw wire is uniform and can effectively avoid the winding of silk thread, and silk thread decrease speed is fast, high production efficiency,
The product multiplicity and intensity produced are high.
To achieve the goals above, the main structure of the utility model includes: the first Material sucking machine, the first hopper, the first title
Refitting set, the first agitating device, the first driving screw extruder, the first edge recycling screw machine, first filter, first metering
Pump, the first manifold, the first wind pushing box group, the first extension apparatus, the second Material sucking machine, the second hopper, the second weighing device, second stir
Mix device, the second driving screw extruder, the second edge recycling screw machine, the second filter, the second metering pump, the second manifold,
Second wind pushing box group, the second extension apparatus, third Material sucking machine, third hopper, third weighing device, third agitating device, third master
Screw extruder, third edge recycling screw machine, third filter, third metering pump, third manifold, third wind pushing box group,
Third extension apparatus, the 4th Material sucking machine, the 4th hopper, the 4th weighing device, the 4th driving screw extruder, the 4th filter, the 4th
Metering pump, melt-spraying spinning case convey roller group, the second air-suction trunk, the second conveying roller at rack, mesh belt, the first air-suction trunk, first
Group, third air-suction trunk and third convey roller group, first Material sucking machine, the second Material sucking machine, third Material sucking machine and the 4th Material sucking machine
Be it is mutually independent, four groups of independent mateiral pumps are respectively equipped on the first Material sucking machine, the second Material sucking machine and third Material sucking machine, take out
Material pump realizes the extraction of common raw material, color stock, additive and other auxiliary materials respectively, and the 4th Material sucking machine is equipped with one group
Mateiral pump realizes the extraction of raw material；First Material sucking machine, the second Material sucking machine and third Material sucking machine bottom end be respectively equipped with the first hopper,
Second hopper and third hopper are respectively equipped with four mutually independent chambers in the first hopper, the second hopper and third hopper,
Four chambers respectively with four mateiral pumps are sealed is fixedly connected, four chambers realize common raw material, color stock, addition respectively
Storage after agent and the extraction of other auxiliary materials；Distinguish sealed fixation in the bottom end of first hopper, the second hopper and third hopper
Equipped with the first weighing device, the second weighing device and third weighing device, the first weighing device, the second weighing device and third claim
Refitting is set weight when respectively realizing the addition of each raw material and is weighed；First weighing device, the second weighing device and third weighing device
Bottom end it is sealed respectively be fixed with the first agitating device, the second agitating device and third agitating device, the first agitating device,
Second agitating device and third agitating device realize the uniform mixing of the different material respectively added respectively；First agitating device,
The bottom end of second agitating device and third agitating device is sealed respectively to be fixed with the first driving screw extruder, the second driving screw
Extruder and third driving screw extruder, the first driving screw extruder, the second driving screw extruder and third driving screw extruder
Realize that the heating for dissolving of mixed material squeezes out respectively；First screw extruder, the second driving screw extruder and third driving screw squeeze
The machine other end is sealed respectively out is fixed with first filter, the second filter and third filter, first filter, second
Filter and third filter realize the filtering of impurity in dissolved state raw material that the extruder that respectively connects squeezes out respectively, first
Driving screw extruder, the second driving screw extruder and third driving screw extruder side is also sealed respectively is fixedly provided with first
Edge recycling screw machine, the second edge recycling screw machine and third edge recycling screw machine；First filter, the second filter and
The other end of third filter is sealed respectively to be fixed with the first metering pump, the second metering pump and third metering pump, the first meter
Amount pump, the second metering pump and third metering pump dissolve by heating the flow squeezed out to raw material respectively and control；First metering pump,
Two metering pumps and the third metering pump other end connect with the sealed fixation of the first manifold, the second manifold and third manifold respectively
It connects, the first manifold, the second manifold and third manifold are able to achieve after dissolution of raw material and are tentatively extruded into silk；First spinning
Distinguish separate type and be symmetrically equipped with the first wind pushing box group, the second air-supply in the left and right sides of case, the second manifold and third manifold
Case group and third wind pushing box group, the left and right wind outlet of the first wind pushing box group, the second wind pushing box group and third wind pushing box group is phase
Pair, it flows downward after the wind facies of blowout can be made to meet, the first wind pushing box group, the second wind pushing box group and third wind pushing box group difference
It realizes the stretching and cooling of the first manifold, the second manifold and third manifold extruding spinning, accelerates what spinning moved downward
Speed, while so that the spinning squeezed out is swung generation and interlocking, the final ductile strength for enhancing woven fabric transverse direction；First manifold, second
The first extension apparatus, the second extension apparatus and third extension apparatus are also discretely equipped under manifold and third manifold respectively, first leads
It stretches device, the second extension apparatus and third extension apparatus and can be realized and spinning is guided downwards to extension；4th Material sucking machine bottom end is equipped with the
Four hoppers, the 4th hopper with the mateiral pump on the 4th Material sucking machine is sealed is fixedly connected, the 4th sealed fixation in hopper bottom end is set
There is the 4th weighing device, weight weighs when the 4th weighing device realizes raw material addition, and the 4th weighing device bottom end is equipped with the 4th
Driving screw extruder, the 4th driving screw extruder realize that the heating for dissolving of material squeezes out, and the 4th driving screw extruder other end is close
Envelope formula is fixed with the 4th filter, and the 4th filter realizes the filtering of impurity in the dissolved state raw material of extruder extrusion, the
The other end of four filters is sealed to be fixed with the 4th metering pump, the 4th metering pump raw material is dissolved by heating the flow that squeezes out into
Row control, the 4th metering pump other end is sealed to be fixed with melt-spraying spinning case；First extension apparatus, the second extension apparatus, third are led
It stretches and is discretely equipped under device and melt-spraying spinning case into rack, the mesh belt of cycle rotation is equipped at rack upper surface, is gone back on rack
The first conveying roller group, the second conveying roller are accordingly equipped with the first extension apparatus, the second extension apparatus and third extension apparatus position respectively
Group and third convey roller group, and the first conveying roller group, the second conveying roller group and third conveying roller group realize the nothing of corresponding position respectively
The quick transmission of woven fabric and mesh belt, in rack also respectively with the first extension apparatus, the second extension apparatus and third extension apparatus position pair
It is equipped with the first air-suction trunk, the second air-suction trunk and third air-suction trunk, the first air-suction trunk, the second air-suction trunk and third air-suction trunk point with answering
Do not realize that the first extension apparatus, spinning quickly drops down on mesh belt in the second extension apparatus and third extension apparatus.
The utility model relates to the first edge recycling screw machine, the second edge recycling screw machine and third edge recycling spiral shell
Bar machine, is able to achieve the rim charge after reducing finished product and carries out recycling heating and squeeze, and is respectively supplied to the first driving screw extruder, the
Two driving screw extruders and third driving screw extruder carry out secondary operation utilization, effectively save production cost.
The utility model relates to SSMS type spun-bonded non-woven fabrics process units in use, according to the spun-bonded non-woven fabrics of pre-manufactured
Actual demand, is respectively started the first Material sucking machine, the second Material sucking machine, third Material sucking machine and the 4th Material sucking machine, and raw material is extracted respectively
It is stand-by to the first hopper, the second hopper, third hopper and the 4th hopper, the first hopper, the second hopper, third hopper and the 4th material
Ground raw material is respectively successively through the first weighing device and the first agitating device, the second weighing device and the second agitating device, the in bucket
Three weighing devices and third agitating device, the 4th weighing device reach the first driving screw extruder, the second driving screw extruder, the
Three driving screw extruders and the 4th driving screw extruder squeeze out after heated respectively to the first manifold, the second manifold, third
Manifold and melt-spraying spinning case, start mesh belt and the first conveying roller group, the second conveying roller group, third convey roller group；First spinning
After case extruding spinning, under the mating reaction of the first wind pushing box group and the first air-suction trunk, reach through the first extension apparatus into rack
Carry out piddler on mesh belt, the spinning that the first conveying roller group is clamped mesh belt and come out through the first extension apparatus travels forward, and moves to the
While two extension apparatus bottom ends, the spinning that the second manifold squeezes out, in the mating reaction of the second wind pushing box group and the second air-suction trunk
Under, it reaches through the second extension apparatus on the mesh belt of rack, progress first time spinning is laminating, and the second conveying roller group clamps mesh belt and warp
Spinning laminating for the first time travels forward, and while moving to melt-spraying spinning bottom end, melt-spraying spinning case progress spinneret is laminating, after
Continuous while move forward to third extension apparatus bottom end, the spinning that third manifold squeezes out is inhaled in third wind pushing box group and third
Under the mating reaction of bellows, third conveying laminating at last time spinning on the mesh belt of rack, is carried out is reached through third extension apparatus
Roller group, which clamps mesh belt and travels forward through the laminating spinning of last time, is made final spun-bonded non-woven fabrics.
The utility model relates to SSMS type spun-bonded non-woven fabrics process units production spun-bonded non-woven fabrics max. speed can
Reach 600 ms/min.
The utility model relates to SSMS type spun-bonded non-woven fabrics process units can meet respectively according to demand S type, SS type,
SSS type, SMS type, SSMS type equipment carry out the production requirement of spun-bonded non-woven fabrics.
Compared with prior art, the shortcomings that overall structure changes the prior art, scientific structure closes the utility model
Reason, feeding structure is various and can control effectively to inlet amount, and high degree of automation is easy to operate, reduces hand labor
Intensity realizes draw wire even thickness and can effectively avoid silk thread by the cooperation of air-supply and air draught in production process
Winding, silk thread decrease speed is fast, high production efficiency, and the product multiplicity and intensity produced are high, long service life, using safe steady
Fixed, application environment is friendly.
Detailed description of the invention:
Fig. 1 is the main structure schematic illustration of the utility model.
Fig. 2 is the vertical view main structure schematic illustration of the utility model.
Specific embodiment:
The utility model is further described by way of example and in conjunction with the accompanying drawings.
Embodiment 1:
The spun-bonded non-woven fabrics process units that the present embodiment is related to, main structure include: the first Material sucking machine 1, the first hopper 2,
First weighing device 3, the first agitating device 4, the first driving screw extruder 5, the first edge recycling screw machine 6, first filter
7, the first metering pump 8, the first manifold 9, the first wind pushing box group 10, the first extension apparatus 11, the second Material sucking machine 12, the second hopper
13, the second weighing device 14, the second agitating device 15, the second driving screw extruder 16, the second edge recycling screw machine 17, second
Filter 18, the second metering pump 19, the second manifold 20, the second wind pushing box group 21, the second extension apparatus 22, third Material sucking machine 23,
Third hopper 24, third weighing device 25, third agitating device 26, third driving screw extruder 27, third edge recycling screw rod
Machine 28, third filter 29, third metering pump 30, third manifold 31, third wind pushing box group 32, third extension apparatus the 33, the 4th
Material sucking machine 34, the 4th hopper 35, the 4th weighing device 36, the 4th driving screw extruder 37, the 4th filter 38, the 4th metering pump
39, melt-spraying spinning case 40, at rack 41, mesh belt 42, the first air-suction trunk 43, first convey roller group 44, the second air-suction trunk 45, second
It conveys roller group 46, third air-suction trunk 47 and third and conveys roller group 48, first Material sucking machine 1, the second Material sucking machine 12, third suction
Machine 23 and the 4th Material sucking machine 34 be it is mutually independent, on the first Material sucking machine 1, the second Material sucking machine 12 and third Material sucking machine 23 respectively
Equipped with four groups of independent mateiral pumps, mateiral pump realizes the pumping of common raw material, color stock, additive and other auxiliary materials respectively
It takes, the 4th Material sucking machine 34 is equipped with one group of mateiral pump, realizes the extraction of raw material；First Material sucking machine 1, the second Material sucking machine 12 and third
23 bottom end of Material sucking machine is respectively equipped with the first hopper 2, the second hopper 13 and third hopper 24, the first hopper 2, the second hopper 13 and
Four mutually independent chambers are respectively equipped in three hoppers 24, four chambers connect with the sealed fixation of four mateiral pumps respectively
It connects, four chambers realize the storage after common raw material, color stock, additive and the extraction of other auxiliary materials respectively；First material
The bottom end of the 2, second hopper 13 of bucket and third hopper 24 is sealed respectively to be fixed with the first weighing device 3, the second weighing device
14 and third weighing device 25, the first weighing device 3, the second weighing device 14 and third weighing device 25 realize each raw material respectively
Weight weighs when addition；The bottom end difference of first weighing device 3, the second weighing device 14 and third weighing device 25 is sealed
It is fixed with the first agitating device 4, the second agitating device 15 and third agitating device 26, the first agitating device 4, second stirring dress
Set 15 and third agitating device 26 realize the uniform mixing of the different material respectively added respectively；First agitating device 4, second stir
The bottom end for mixing device 15 and third agitating device 26 sealed is respectively fixed with the first driving screw extruder 5, the second driving screw
Extruder 16 and third driving screw extruder 27, the first driving screw extruder 5, the second driving screw extruder 16 and third driving screw
Extruder 27 realizes that the heating for dissolving of mixed material squeezes out respectively；First screw extruder, the second driving screw extruder 16 and
Three driving screw extruders, 27 other end is sealed respectively to be fixed with first filter 7, the second filter 18 and third filter
29, first filter 7, the second filter 18 and third filter 29 realize the dissolved form that the extruder respectively connected squeezes out respectively
The filtering of impurity in state raw material, the first driving screw extruder 5, the second driving screw extruder 16 and third driving screw extruder 27 1
Side is also sealed respectively to be fixedly provided with the first edge recycling screw machine 6, the second edge recycling screw machine 17 and third rim charge time
Receive screw machine 28；The other end of first filter 7, the second filter 18 and third filter 29 is sealed respectively to be fixed with
One metering pump 8, the second metering pump 19 and third metering pump 30, the first metering pump 8, the second metering pump 19 and third metering pump 30 divide
The other flow for dissolving by heating extrusion to raw material controls；First metering pump 8, the second metering pump 19 and third metering pump 30 are another
End respectively with the first manifold 9, the second manifold 20 and third manifold 31 is sealed is fixedly connected, the first manifold 9, second
Manifold 20 and third manifold 31 are able to achieve after dissolution of raw material and are tentatively extruded into silk；First manifold 9, the second manifold
20 and the left and right sides of third manifold 31 distinguish separate type and be symmetrically equipped with the first wind pushing box group 10,21 and of the second wind pushing box group
The left and right wind outlet of third wind pushing box group 32, the first wind pushing box group 10, the second wind pushing box group 21 and third wind pushing box group 32 is
Opposite, it flows downward after the wind facies of blowout can be made to meet, the first wind pushing box group 10, the second wind pushing box group 21 and third wind pushing box
Group 32 realizes the stretching and cooling of 31 extruding spinning of the first manifold 9, the second manifold 20 and third manifold respectively, accelerates to spin
The speed that silk moves downward, while so that the spinning squeezed out is swung generation and interlocking, the final ductile strength for enhancing woven fabric transverse direction；First
The first extension apparatus 11, the second extension apparatus 22 are also discretely equipped under manifold 9, the second manifold 20 and third manifold 31 respectively
With third extension apparatus 33, the first extension apparatus 11, the second extension apparatus 22 and third extension apparatus 33 can be realized and draw spinning downwards
Lead extension；4th Material sucking machine, 34 bottom end is equipped with the 4th hopper 35, the mateiral pump sealing on the 4th hopper 35 and the 4th Material sucking machine 34
Formula is fixedly connected, and 35 bottom end seal formula of the 4th hopper is fixed with the 4th weighing device 36, and the 4th weighing device 36 realizes raw material
Weight weighs when addition, and 36 bottom end of the 4th weighing device is equipped with the 4th driving screw extruder 37, the 4th driving screw extruder 37
Realize that the heating for dissolving of material squeezes out, 37 other end of the 4th driving screw extruder is sealed to be fixed with the 4th filter 38, the
Four filters 38 realize the filtering of impurity in the dissolved state raw material of extruder extrusion, and the other end of the 4th filter 38 is sealed
It is fixed with the 4th metering pump 39, the 4th metering pump 39 dissolves by heating the flow squeezed out to raw material and controls, the 4th metering pump
39 other ends are sealed to be fixed with melt-spraying spinning case 40；First extension apparatus 11, the second extension apparatus 22, third extension apparatus 33 and molten
It sprays and is discretely equipped under manifold 40 into rack 41, the mesh belt 42 of cycle rotation is equipped at 41 upper surface of rack, on rack 41
Also accordingly be equipped with the first extension apparatus 11, the second extension apparatus 22 and 33 position of third extension apparatus respectively the first conveying roller group 44,
Second conveying roller group 46 and third convey roller group 48, and the first conveying roller group 44, second conveys roller group 46 and third conveys roller group 48
The quick transmission for realizing the non-woven fabrics and mesh belt 42 of corresponding position respectively, in rack 41 also respectively with the first extension apparatus 11, the
Two extension apparatus 22 and 33 position of third extension apparatus are accordingly equipped with the first air-suction trunk 43, the second air-suction trunk 45 and third air-suction trunk
47, the first air-suction trunk 43, the second air-suction trunk 45 and third air-suction trunk 47 realize the first extension apparatus 11,22 and of the second extension apparatus respectively
Spinning quickly drops down on mesh belt 42 in third extension apparatus 33.
The first edge recycling screw machine 6, the second edge recycling screw machine 17 and the third edge recycling that the present embodiment is related to
Screw machine 28 is able to achieve the rim charge after reducing finished product and carries out recycling heating extruding, is respectively supplied to the first driving screw extrusion
Machine 5, the second driving screw extruder 16 and third driving screw extruder 27 carry out secondary operation utilization, effectively save production cost.
The SSMS type spun-bonded non-woven fabrics process units that the present embodiment is related to is in use, real according to the spun-bonded non-woven fabrics of pre-manufactured
Border demand is respectively started the first Material sucking machine 1, the second Material sucking machine 12, third Material sucking machine 23 and the 4th Material sucking machine 34, raw material is distinguished
Extract, first hopper 2, second hopper 13, the stand-by to the first hopper 2, the second hopper 13, third hopper 24 and the 4th hopper 35
Ground raw material is respectively successively through the first weighing device 3 and the first agitating device 4, second weighing dress in three hoppers 24 and the 4th hopper 35
It sets 14 and second agitating device 15, third weighing device 25 and third agitating device 26, that the 4th weighing device 36 reaches first is main
Screw extruder 5, the second driving screw extruder 16, third driving screw extruder 27 and the 4th driving screw extruder 37, it is heated
After squeeze out respectively to the first manifold 9, the second manifold 20, third manifold 31 and melt-spraying spinning case 40, start 42 He of mesh belt
First conveying roller group 44, second conveys roller group 46, third conveys roller group 48；After first manifold, 9 extruding spinning, in the first air-supply
Under the mating reaction of case group 10 and the first air-suction trunk 43, reach through the first extension apparatus 11 at being spread on the mesh belt 42 of rack 41
Silk, the spinning that the first conveying roller group 44 is clamped mesh belt 42 and come out through the first extension apparatus 11 travel forward, and move to the second drawing-off
While 22 bottom end of device, the spinning that the second manifold 20 squeezes out is cooperated in the second wind pushing box group 21 and matching for the second air-suction trunk 45
Under, second conveying roller group 46 folder laminating at first time spinning on the mesh belt 42 of rack 41, is carried out is reached through the second extension apparatus 22
Firmly mesh belt 42 and travel forward through laminating spinning for the first time, while moving to melt-spraying spinning 40 bottom end of case, melt-spraying spinning case
40 to carry out spinnerets laminating, while moving forward to third 33 bottom end of extension apparatus, the spinning that third manifold 31 squeezes out, and In
Under the mating reaction of third wind pushing box group 32 and third air-suction trunk 47, the mesh belt 42 at rack 41 is reached through third extension apparatus 33
On, carry out that last time spinning is laminating, third conveying roller group 48 clamp mesh belt 42 and through the laminating spinning of the last time forward
Final spun-bonded non-woven fabrics are made in movement.
The spun-bonded non-woven fabrics max. speed for the SSMS type spun-bonded non-woven fabrics process units production that the present embodiment is related to can reach
To 600 ms/min.
The SSMS type spun-bonded non-woven fabrics process units that the present embodiment is related to can meet S type, SS type, SSS respectively according to demand
Type, SMS type, SSMS type equipment carry out the production requirement of spun-bonded non-woven fabrics.
Claims (3)
1. a kind of SSMS type spun-bonded non-woven fabrics process units, it is characterised in that main structure includes: the first Material sucking machine, the first material
Bucket, the first weighing device, the first agitating device, the first driving screw extruder, the first edge recycling screw machine, first filter,
First metering pump, the first manifold, the first wind pushing box group, the first extension apparatus, the second Material sucking machine, the second hopper, the second weighing dress
It sets, the second agitating device, the second driving screw extruder, the second edge recycling screw machine, the second filter, the second metering pump,
Two manifolds, the second wind pushing box group, the second extension apparatus, third Material sucking machine, third hopper, third weighing device, third stirring dress
It sets, third driving screw extruder, third edge recycling screw machine, third filter, third metering pump, third manifold, third
Wind pushing box group, third extension apparatus, the 4th Material sucking machine, the 4th hopper, the 4th weighing device, the 4th driving screw extruder, the 4th mistake
Filter, the 4th metering pump, melt-spraying spinning case, at rack, mesh belt, the first air-suction trunk, the first conveying roller group, the second air-suction trunk, the
Two conveying roller groups, third air-suction trunk and third convey roller group, first Material sucking machine, the second Material sucking machine, third Material sucking machine and the
Four Material sucking machines be it is mutually independent, be respectively equipped on the first Material sucking machine, the second Material sucking machine and third Material sucking machine four groups it is independent
Mateiral pump, mateiral pump realize the extraction of common raw material, color stock, additive and other auxiliary materials, the 4th Material sucking machine respectively
It is equipped with one group of mateiral pump, realizes the extraction of raw material；First Material sucking machine, the second Material sucking machine and third Material sucking machine bottom end are respectively equipped with
First hopper, the second hopper and third hopper are respectively equipped with four in the first hopper, the second hopper and third hopper mutually solely
Vertical chamber, four chambers respectively with four mateiral pumps are sealed is fixedly connected, four chambers realize common raw material, color respectively
Storage after raw material, additive and the extraction of other auxiliary materials；The bottom end difference of first hopper, the second hopper and third hopper is close
Envelope formula is fixed with the first weighing device, the second weighing device and third weighing device, the first weighing device, the second weighing device
Weight weighs when realizing the addition of each raw material respectively with third weighing device；First weighing device, the second weighing device and third
The bottom end of weighing device is sealed respectively to be fixed with the first agitating device, the second agitating device and third agitating device, and first
Agitating device, the second agitating device and third agitating device realize the uniform mixing of the different material respectively added respectively；First
The bottom end of agitating device, the second agitating device and third agitating device respectively it is sealed be fixed with the first driving screw extruder,
Second driving screw extruder and third driving screw extruder, the first driving screw extruder, the second driving screw extruder and third master
Screw extruder realizes that the heating for dissolving of mixed material squeezes out respectively；First screw extruder, the second driving screw extruder and
The three driving screw extruder other ends are sealed respectively to be fixed with first filter, the second filter and third filter, and first
Filter, the second filter and third filter realize impurity in the dissolved state raw material of the extruder extrusion respectively connected respectively
Filtering, the first driving screw extruder, the second driving screw extruder and third driving screw extruder side also distinguish it is sealed solid
Surely the first edge recycling screw machine, the second edge recycling screw machine and third edge recycling screw machine are equipped with；First filter,
The other end of second filter and third filter is sealed respectively to be fixed with the first metering pump, the second metering pump and third meter
Amount pump, the first metering pump, the second metering pump and third metering pump dissolve by heating the flow squeezed out to raw material respectively and control；The
One metering pump, the second metering pump and the third metering pump other end respectively with the first manifold, the second manifold and third manifold
Sealed to be fixedly connected, the first manifold, the second manifold and third manifold are able to achieve the preliminary extrusion after dissolution of raw material
At silk；Distinguish separate type and be symmetrically equipped with the first air-supply in the left and right sides of first manifold, the second manifold and third manifold
Case group, the second wind pushing box group and third wind pushing box group, the left and right of the first wind pushing box group, the second wind pushing box group and third wind pushing box group
Air outlet be it is opposite, can make blowout wind facies meet after flow downward, the first wind pushing box group, the second wind pushing box group and third
Wind pushing box group realizes the stretching and cooling of the first manifold, the second manifold and third manifold extruding spinning respectively, accelerates to spin
The speed that silk moves downward, while so that the spinning squeezed out is swung generation and interlocking, the final ductile strength for enhancing woven fabric transverse direction；First
The first extension apparatus, the second extension apparatus and third are also discretely equipped under manifold, the second manifold and third manifold respectively to lead
Device is stretched, the first extension apparatus, the second extension apparatus and third extension apparatus, which can be realized, guides downwards spinning extension；4th Material sucking machine
Bottom end is equipped with the 4th hopper, the 4th hopper with the mateiral pump on the 4th Material sucking machine is sealed is fixedly connected, the 4th hopper bottom end is close
Envelope formula is fixed with the 4th weighing device, and weight weighs when the 4th weighing device realizes raw material addition, the 4th weighing device bottom
End is equipped with the 4th driving screw extruder, and the 4th driving screw extruder realizes that the heating for dissolving of material squeezes out, and the 4th driving screw squeezes out
The machine other end is sealed to be fixed with the 4th filter, and the 4th filter realizes impurity in the dissolved state raw material of extruder extrusion
Filtering, the other end of the 4th filter is sealed to be fixed with the 4th metering pump, and the 4th metering pump dissolves by heating raw material and squeezes
Flow out is controlled, and the 4th metering pump other end is sealed to be fixed with melt-spraying spinning case；First extension apparatus, the second drawing-off
It is discretely equipped under device, third extension apparatus and melt-spraying spinning case into rack, the mesh belt of cycle rotation is equipped at rack upper surface, at
Also accordingly it is equipped with the first conveying roller group, on rack with the first extension apparatus, the second extension apparatus and third extension apparatus position respectively
Two conveying roller groups and third convey roller group, and the first conveying roller group, the second conveying roller group and third conveying roller group realize correspondence respectively
The quick transmission of the non-woven fabrics and mesh belt of position, in rack also respectively with the first extension apparatus, the second extension apparatus and third drawing-off
Device position is accordingly equipped with the first air-suction trunk, the second air-suction trunk and third air-suction trunk, the first air-suction trunk, the second air-suction trunk and third
Air-suction trunk realizes that the first extension apparatus, spinning quickly drops down on mesh belt in the second extension apparatus and third extension apparatus respectively.
2. SSMS type spun-bonded non-woven fabrics process units according to claim 1, it is characterised in that: the first rim charge being related to returns
Receive screw machine, the second edge recycling screw machine and third edge recycling screw machine, be able to achieve the rim charge after reducing finished product into
Row recycling heating squeezes, and is respectively supplied to the first driving screw extruder, the second driving screw extruder and third driving screw extruder
Carry out secondary operation utilization, effectively save production cost.
3. SSMS type spun-bonded non-woven fabrics process units according to claim 1 or 2, it is characterised in that: the SSMS type being related to
The first Material sucking machine, is respectively started in use, according to the spun-bonded non-woven fabrics actual demand of pre-manufactured in spun-bonded non-woven fabrics process units
Two Material sucking machines, third Material sucking machine and the 4th Material sucking machine, raw material is extracted respectively to the first hopper, the second hopper, third hopper and
4th hopper is stand-by, and ground raw material is successively filled through the first weighing respectively in the first hopper, the second hopper, third hopper and the 4th hopper
It sets and claims with the first agitating device, the second weighing device and the second agitating device, third weighing device and third agitating device, the 4th
Refitting, which is set, reaches the first driving screw extruder, the second driving screw extruder, third driving screw extruder and the 4th driving screw extrusion
Machine squeezes out respectively after heated to the first manifold, the second manifold, third manifold and melt-spraying spinning case, start mesh belt and
First conveying roller group, the second conveying roller group, third convey roller group；After first manifold extruding spinning, in the first wind pushing box group and
Under the mating reaction of first air-suction trunk, reach through the first extension apparatus at piddler is carried out on the mesh belt of rack, the first conveying roller group is pressed from both sides
Firmly mesh belt and the spinning come out through the first extension apparatus travel forward, while moving to the second extension apparatus bottom end, the second manifold
The spinning of extrusion reaches the net at rack through the second extension apparatus under the mating reaction of the second wind pushing box group and the second air-suction trunk
It takes, progress first time spinning is laminating, and the second conveying roller group clamps mesh belt and travels forward through spinning laminating for the first time, moves
While to melt-spraying spinning bottom end, it is laminating that melt-spraying spinning case carries out spinneret, moves forward to third extension apparatus bottom end
Meanwhile the spinning that third manifold squeezes out, under the mating reaction of third wind pushing box group and third air-suction trunk, through third extension apparatus
It reaches on the mesh belt of rack, progress last time spinning is laminating, and third conveying roller group is clamped mesh belt and covered through last time
The spinning of conjunction, which travels forward, is made final spun-bonded non-woven fabrics；The spunbond for the SSMS type spun-bonded non-woven fabrics process units production being related to
Non-woven fabrics max. speed can reach 600 ms/min；The SSMS type spun-bonded non-woven fabrics process units being related to can be distinguished according to demand
Meet the production requirement that S type, SS type, SSS type, SMS type, SSMS type equipment carry out spun-bonded non-woven fabrics.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111850839A (en) * | 2020-07-29 | 2020-10-30 | 佛山市顺德区逸海无纺布制造有限公司 | Automatic change non-woven fabrics production line |
| CN111996674A (en) * | 2020-08-18 | 2020-11-27 | 平湖爱之馨环保科技有限公司 | Energy-saving equipment for preparing melt-blown fabric and method using equipment |
| CN112210893A (en) * | 2020-09-19 | 2021-01-12 | 威海鸿宇无纺布制品有限公司 | SMS non-woven fabric combined production line and production method thereof |
| CN112226907A (en) * | 2020-10-09 | 2021-01-15 | 常州聚武机械有限公司 | Multi-functional production facility of non-woven fabrics |
| CN114318562A (en) * | 2021-12-01 | 2022-04-12 | 安徽元琛环保科技股份有限公司 | One-step spinning method and application of composite fiber |
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2019
- 2019-01-18 CN CN201920082940.8U patent/CN209602745U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111850839A (en) * | 2020-07-29 | 2020-10-30 | 佛山市顺德区逸海无纺布制造有限公司 | Automatic change non-woven fabrics production line |
| CN111850839B (en) * | 2020-07-29 | 2022-03-29 | 佛山市顺德区逸海无纺布制造有限公司 | Automatic change non-woven fabrics production line |
| CN111996674A (en) * | 2020-08-18 | 2020-11-27 | 平湖爱之馨环保科技有限公司 | Energy-saving equipment for preparing melt-blown fabric and method using equipment |
| CN112210893A (en) * | 2020-09-19 | 2021-01-12 | 威海鸿宇无纺布制品有限公司 | SMS non-woven fabric combined production line and production method thereof |
| CN112226907A (en) * | 2020-10-09 | 2021-01-15 | 常州聚武机械有限公司 | Multi-functional production facility of non-woven fabrics |
| CN114318562A (en) * | 2021-12-01 | 2022-04-12 | 安徽元琛环保科技股份有限公司 | One-step spinning method and application of composite fiber |
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