CN104928959B - Non-rotor air vortex pulping unit - Google Patents
Non-rotor air vortex pulping unit Download PDFInfo
- Publication number
- CN104928959B CN104928959B CN201510284541.6A CN201510284541A CN104928959B CN 104928959 B CN104928959 B CN 104928959B CN 201510284541 A CN201510284541 A CN 201510284541A CN 104928959 B CN104928959 B CN 104928959B
- Authority
- CN
- China
- Prior art keywords
- plate
- charging
- air intake
- intake duct
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/32—Defibrating by other means of waste paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/34—Kneading or mixing; Pulpers
- D21B1/345—Pulpers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
Abstract
The invention provides a non-rotor air vortex pulping unit, mainly comprising a pulper shell, a vortex generator, a feeder and a discharger. The non-rotor air vortex pulping unit is characterized in that an intake passage is arc shaped, with its sectional area gradually decreasing; an outlet of the intake passage is provided with an intake passage spoiling plate; three swirlers are mounted in a discharge passage; a feeding bottom plate spring is provided below a feeding bottom plate; a fall buffering and sealing plate is provided with a fall buffering and sealing plate spring. A suction fan, the intake passage having the arc shape and the sectional area gradually decreasing, and the intake passage spoiling plate help generate vortex flows; a feeding retainer, the feeding bottom plate, the fall buffering and sealing plate, the feeding bottom plate spring, and the fall buffering and sealing plate spring help control feeding quantity and sealing of a fall buffering and feeding area; a discharge filter mesh, the discharge passage, a water incoming pipe and the swirlers help generate pulp.
Description
Technical field
The present invention relates to a kind of air eddy pulping equipment of no rotor, more particularly, to one kind is by vortex generator
Suction fan, air intake duct and air intake duct spoiler realize the generation of eddy airstream, by the charging baffle plate in feed arrangement, charging
Base plate, blanking buffering and sealing plate and charging base plate spring, blanking buffering and sealing flat spring are realized the control of inlet amount and are entered
The sealing in material area, is realized the generation of slip, belongs to pulping by discharging drainage screen, discharging feed track, inlet channel and cyclone
The technical research field of machine.
Background technology
Pulper, as one of most important equipment in whole papermaking operation, is moving the particle in water by rotor
Make unit for uniform suspension, so that the use of follow-up equipment.But, single due to current pulper working method and structure
Property, cause problems with: one is that efficiency is low, noise is big, existing pulper adopts rotor to stir feed liquid, by feed liquid and rotor,
The mechanical collision of bucket wall realizes pulping, and the production efficiency of pulping is often depending on the dynamics of particle collision, thus results in machinery system
The efficiency of slurry is very low；And larger noise will be produced in mechanical collision, the body and mind of impact production environment and staff.Two
That energy consumption is big, waste of resource, pulp kneader rotor in the course of the work, not only fluid rotation to be driven, but also fluid to be overcome
Resistance, this will consume substantial amounts of mechanical energy to a certain extent；Additionally, making particle fully crush, reduction pulping causes
Rotor motion resistance, needs substantial amounts of water, this also wastes substantial amounts of water resource to a certain extent.
Therefore, the problems such as efficiency for existing pulper generally existing in use is low, energy consumption is big, should be from pulper work
Make to be considered in mode and structure, design pulping efficiency high and a kind of low pulper of energy consumption.
Content of the invention
The present invention is directed to the problems such as efficiency that existing pulper exists is low, energy consumption is big, there is provided one kind can be in effectively solving
State a kind of air eddy pulping equipment of no rotor of problem.
A kind of air eddy pulping equipment of no rotor of the present invention employs the following technical solutions:
A kind of air eddy pulping equipment of no rotor, main inclusion pulper housing, vortex generator, charging dress
Put, drawing mechanism；Described pulper housing upper end has charging aperture and inlet channel, has discharging at pulper housing exterior walls
Mouthful, upper plate, lower shoe are installed in pulper housing, upper plate upper end is provided with demarcation strip, lower end is provided with discharging guiding
Plate, upper plate has blanking port and discharging drainage screen, and pulper housing bottom is provided with support column；Described vortex generator
Mainly be made up of suction fan, air intake duct and air intake duct spoiler, suction fan have air inlet and gas outlet, air inlet has into
QI KOU orifice plate, gas outlet has gas outlet orifice plate, air intake duct by air intake duct inner panel, air intake duct outside plate, air intake duct base plate and under
Base plate forms, and air intake duct spoiler is arranged on the lower shoe at air intake port；Described feed arrangement mainly by charging baffle plate,
Charging base plate, blanking buffering and sealing plate composition, charging baffle plate is in the upside of charging base plate, charging baffle plate lower end and charging base plate
In contact sealing, charging baffle plate, charging base plate and pulper housing upper end constitute feed storage area, and charging baffle plate lower end is provided with
Charging gripper shoe, charging baffle plate lower end, charging base plate lower end and charging gripper shoe constitute feeding zone, and charging base plate lower end is provided with
Charging base plate spring, blanking buffering and sealing plate be arranged on upper plate lower end, and buffered by blanking and seal flat spring with upper
Top board is connected, and blanking buffering and sealing plate, upper plate and pulper inner walls constitute blanking relief area；Described drawing mechanism master
To be made up of discharging drainage screen, discharging feed track, inlet channel and cyclone, discharging drainage screen is arranged on upper plate, discharging
Feed track is surrounded by discharging channel inner panel and discharging channel outside plate, and inlet channel accesses out through pulper housing upper end, discharging channel outside plate
In material feed track, and discharging feed track behind, cyclone a, cyclone b and cyclone c are installed.
Described suction fan internal diameter isd, in vortex generator, air intake duct is in arc-shaped and its sectional area is gradually reduced,
Distance between initial segment air intake duct inner panel and air intake duct outside plate isd 1Andd 1=d2/3~3d/ 4, in its distance of interlude bed 2Andd 2=d/4~d/ 3, in its distance of latter end bed 3Andd 3=d/6~d/5；Lower shoe with the height on ground ish, at initial segment air intake duct bottom
Height between plate and lower shoe ish 2Andh 2=h3/4~4h/ 5, in latter end, it is highlyh 3Andh 3=h/3~h/2；Air inlet is said
Lower shoe end at mouthful is provided with air intake duct spoiler, and air intake duct spoiler is in 45 degree and tilts to pulper inner walls, and
And the distance between air intake duct spoiler and pulper inner walls isbAndb=h/7~h/6.
Lower shoe is h with the height on ground, and the air inlet orifice plate on air inlet in described vortex generator has some
Parallel aperture, the height in the upper hole of the gas outlet orifice plate on gas outlet ish 1Andh 1=h/2~2h/3.
Charging baffle plate in described feed arrangement is in similar " l " shape with charging base arrangement, and charging baffle plate is fixed installation,
Charging base plate lower end is provided with charging base plate spring, and charging base plate can move up and down in the presence of charging base plate spring；Blanking
Buffering and sealing plate upper end are buffered by blanking and seal flat spring and be connected with upper plate, and can be in blanking buffering and sealing plate
Move up and down in the presence of spring.
In described drawing mechanism, the sectional area of discharging feed track is gradually reduced in porch, and middle part is constant, and outlet gradually increases
Big trend；At inlet channel rear equipped with three cyclones, cyclone is six vane shapes, and can design as the case may be
Vane shape for other quantity.
Described pulper housing is in the truncated cone-shaped structure that upper bottom surface is little, bottom surface is big.
By Design of Inlet in vortex generator, for arc-shaped and sectional area is the structure being gradually reduced to the present invention, passes through
It is air eddy that this design can provide pulping power for pulper, that is, by the rotation of suction fan, by extraneous air through air inlet
Air inlet orifice plate on mouth sucks, and enters in air intake duct through the gas outlet orifice plate on gas outlet, and the gas in air intake duct is with cutting
Being gradually reduced of area, forces air to realize accelerating；And the structure of arc-shaped, the air in air intake duct can be forced to be in circumference
Motion, and when air-flow sprays, the inertia motion direction of air-flow can be fitted with pulper inwall direction, eliminates because of airflow direction
The airflow kinetic energy consumption that resistance causes；Additionally, installing air intake duct spoiler at air intake port, air-flow can be forced to be in revolve upwards
Stream.
The present invention is provided with charging base plate spring, blanking buffering and sealing plate upper end installation blanking in charging base plate lower end and delays
Punching and sealing flat spring, can realize control, blanking buffering and the sealing function of inlet amount respectively, that is, in charging by this design
In the presence of base plate spring, can achieve charging base plate and charging guard seal laminating, realize charging temporary transient in feed storage area
Storage, when storage capacity is more than predetermined value, charging base plate spring will be compressed, and space between charging base plate and charging baffle plate,
Charging is in gap entrance feeding zone.And in blanking buffering and sealing plate upper end, blanking buffering and sealing flat spring are installed, falling
In the presence of material buffering and sealing flat spring, achievable charging first falls on blanking buffering and sealing plate, falling in pulper
When, realize the buffering of charging；And when pulper works, in pulper, eddy flow upwards will apply to blanking buffering and sealing plate
Upward pressure, this pressure will compress blanking buffering and sealing flat spring, promote blanking buffering and sealing plate with pulper housing
Inwall is fitted, and prevents the particle in pulper from entering in feed arrangement.
The present invention is provided with inlet channel in drawing mechanism, and in its rear equipped with three cyclones, is set by this
Meter can achieve the generation of paper pulp, and that is, waste paper particle, after entering discharging feed track, is inputted to discharging feed track by inlet channel
Water, is realized waste paper particle and is mixed with water, for prevent waste paper particle occur in water precipitation, uneven, spy is in its rear equipped with three
Individual cyclone, cyclone forces waste paper particle and water to produce eddy flow in the presence of cyclone, thus preventing the heavy of waste paper particle
Form sediment, so that waste paper particle and water is sufficiently mixed, generate uniform paper pulp.
The present invention, can by this design by the truncated cone-shaped structure that pulper housing design is that upper bottom surface is little, bottom surface is big
Realize rotational flow gas in pulper while motion, produce the effect moved upwards and accelerate, the eddy flow of acceleration can increase
The crushing efficiency to waste paper for the rotational flow gas；Additionally, being provided with discharging guided plate and blanking buffering and sealing plate in pulper housing,
Can achieve the guiding that particle is discharged, and can again speed up before entering discharging feed track, increase the velocity of discharge of particle.
The invention has the beneficial effects as follows: it is gradually reduced by the suction fan in vortex generator, arc-shaped and sectional area
Air intake duct and air intake duct spoiler realize the generation of eddy airstream, by the charging baffle plate in feed arrangement, charging base plate, fall
Material buffering and sealing plate and charging base plate spring, blanking buffering and sealing flat spring realize the control of inlet amount, blanking buffering and
The sealing of feed zone, realizes the generation of slip, by upper by discharging drainage screen, discharging feed track, inlet channel and cyclone
The pulper housing of the truncated cone-shaped that bottom surface is little, bottom surface is big and discharging guided plate realize acceleration and the particle guiding row of rotational flow gas
Go out.
Brief description
Fig. 1 is the overall structure schematic front view of the present invention.
Fig. 2 is the overall structure schematic top plan view of vortex generator of the present invention.
Fig. 3 is the partial structurtes schematic front view of vortex generator of the present invention.
Fig. 4 is the local schematic front view of air intake duct in vortex generator of the present invention.
Fig. 5 is the local overlooking schematic diagram of air intake duct in vortex generator of the present invention.
Fig. 6 is feed arrangement structural representation in the present invention.
Fig. 7 is drawing mechanism structural representation in the present invention.
Fig. 8 is the schematic three dimensional views of cyclone in drawing mechanism of the present invention.
Wherein: 1, vortex generator, 2, vortex breakdown area, 3, pulper housing, 4, upper plate, 5, feed arrangement, 6,
Demarcation strip, 7, drawing mechanism, 8, air intake duct inner panel, 9, air intake duct outside plate, 10, gas outlet, 11, support column, 12, suction fan, 13,
Air inlet, 14, blanking port, 15, feeding zone, 16, charging gripper shoe, 17, charging baffle plate, 18, charging aperture, 19, feed storage area,
20th, feed base plate, 21, charging base plate spring, 22, blanking buffering and sealing flat spring, 23, blanking buffering and sealing plate, 24, fall
Material relief area, 25, discharging guided plate, 26, discharging drainage screen, 27, discharging feed track, 28, discharging channel inner panel, 29, outside discharging channel
Plate, 30, inlet channel, 31, cyclone a, 32, cyclone b, 33, cyclone c, 34, discharging opening, 35, air inlet orifice plate, 36, under
Base plate, 37, gas outlet orifice plate, 38, air intake duct base plate, 39, air intake duct spoiler.
Specific embodiment
Embodiment:
As shown in figure 1, a kind of air eddy pulping equipment of no rotor of the present invention, mainly by pulper housing 3, vortex
Generating means, feed arrangement, drawing mechanism composition.Pulper housing 3 upper end has charging aperture 18 and inlet channel 30, pulper
Have discharging opening 34 at housing 3 outer wall, upper plate 4, lower shoe 36 are installed in pulper housing 3, upper plate 4 upper end is provided with
Demarcation strip 6, lower end is provided with discharging guided plate 25, and upper plate 4 has blanking port 14 and discharging drainage screen 26, pulper housing
3 bottoms are provided with support column 11.
The structure of pulper housing 3 is the round platform that upper bottom surface is little, bottom surface is big, when this structure can make pulper work,
Realize the rotational flow gas in pulper and produce the effect moved upwards and accelerate, thus increase rotational flow gas crushing to waste paper
Power；Additionally, the discharging guided plate 25 in pulper housing 3 and blanking buffering and sealing plate 23, can achieve and particle discharge is drawn
Lead, and can again speed up before entering discharging feed track 27, increase the velocity of discharge of particle.
As shown in Fig. 2,3,4,5, the vortex generator of the present invention, mainly disturbed by suction fan 12, air intake duct and air intake duct
Stream plate 39 forms.Air inlet 13 and gas outlet 10 are had on suction fan 12, air inlet 13 has air inlet orifice plate 35, gas outlet 10
On have gas outlet orifice plate 37.Air inlet orifice plate 35 on air inlet 13 is some parallel apertures, giving vent to anger on gas outlet 10
The height in the upper hole of oral pore plate 37h 1(h 1=h/2~2h/3).
Air intake duct is made up of air intake duct inner panel 8, air intake duct outside plate 9, air intake duct base plate 38 and lower shoe 36.Air intake duct is in circle
Arcuation and its sectional area is gradually reduced, the distance between initial segment air intake duct inner panel 8 and air intake duct outside plate 9 isd 1(d 1=d2/
3~3d/ 4), in its distance of interlude it isd 2(d 2=d/4~d/ 3), in its distance of latter end it isd 3(d 3=d/6~d/5)；Enter in initial segment
Height between air flue base plate 38 and lower shoe 36 ish 2(h 2=h3/4~4h/ 5), in latter end, it is highlyh 3(h 3=h/3~h/
2).For arc-shaped and sectional area is the structure being gradually reduced to Design of Inlet in vortex generator, when pulper works,
It is air eddy that this structure can provide pulping power for it, that is, pass through the rotation of suction fan 12, by extraneous air through air inlet
Air inlet orifice plate 35 on 13 sucks, and enters in air intake duct through the gas outlet orifice plate 37 on gas outlet 10, with inlet channel cross-sectional
Long-pending is gradually reduced, and forces air to realize accelerating；And the structure of arc-shaped, the gas in air intake duct can be forced to be in circumference fortune
Dynamic, and when air-flow sprays so that the inertia motion direction of air-flow can be fitted with pulper inwall direction, eliminate because of air-flow side
The airflow kinetic energy consumption causing to resistance.
Air intake duct spoiler 39 is arranged on the lower shoe 36 at air intake port.Air intake duct spoiler 39 be in 45 degree and to
Pulper housing 3 inwall tilts, and the distance between air intake duct spoiler 39 and pulper housing 3 inwall isb(b=h/7~h/
6).At air intake port, air intake duct spoiler 39 is installed, air-flow can be forced to be in forward spin flow.
As shown in fig. 6, the feed arrangement of the present invention is mainly by charging baffle plate 17, charging base plate 20, blanking buffering and sealing
Plate 23 forms, and charging baffle plate 17 is in similar " l " shape with charging base plate 20 structure, feeds the upside in charging base plate 20 for the baffle plate 17,
Charging baffle plate 17 lower end is in contact sealing with charging base plate 20, charging baffle plate 17, charging base plate 20 and pulper housing 3 upper end structure
Become feed storage area 19, charging baffle plate 17 lower end is provided with charging gripper shoe 16, charging baffle plate 17 lower end, charging base plate 20 lower end
Constitute feeding zone 15 with charging gripper shoe 16, charging base plate 20 lower end is provided with charging base plate spring 21, and charging base plate 20 can be
Move up and down in the presence of charging base plate spring 21, blanking buffering and sealing plate 23 are arranged on upper plate 4 lower end, and pass through to fall
Material buffering and sealing flat spring 22 are connected with upper plate 4, can upper and lower shifting in the presence of blanking buffering and sealing flat spring 22
Dynamic, blanking buffers and sealing plate 23, upper plate 4 constitute blanking relief area 24 with pulper housing 3 inwall.
In charging base plate 20 lower end, charging base plate spring 21, blanking buffering and sealing plate 23 upper end installation blanking are installed to delay
Punching and sealing flat spring 22, can realize control, blanking buffering and the sealing function of inlet amount respectively.I.e. operationally, feed bottom
Flat spring 21 can achieve charging base plate 20 and charging baffle plate 17 palette, realizes charging and temporarily stores up in feed storage area 19
Deposit, when storage capacity is more than predetermined value, charging base plate spring 21 will be compressed, and forces and goes out between charging base plate 20 and charging baffle plate 17
Existing space, charging is by gap entrance feeding zone 15.And blanking buffering and sealing flat spring 22 can achieve that charging first falls in blanking
In buffering and sealing plate 23, when falling in pulper, realize the buffering of charging；And when pulper works, in pulper to
On eddy flow will to blanking buffering and sealing plate 23 apply upward pressure, this pressure will compress blanking buffering and seal flat spring
22, promote blanking buffering and sealing plate 23 to fit with pulper housing 3 inwall, prevent the particle in pulper from entering feed arrangement
In.
As shown in Figure 7,8, the material device of the present invention is mainly by discharging drainage screen 26, discharging feed track 27, inlet channel 30
And cyclone composition, discharging drainage screen 26 is arranged on upper plate 4, discharging feed track 27 by discharging channel inner panel 28 and discharging channel outside
Plate 29 surrounds, and inlet channel 30 accesses discharging feed track 27 through pulper housing 3 upper end, discharging channel outside plate 29.Discharging feed track
27 sectional area is gradually reduced in porch, and middle part is constant, exports the trend being gradually increased discharging feed track 27 behind
In cyclone a 31, cyclone b 32 and cyclone c 33 are installed, cyclone is six vane shapes, and can be as the case may be
It is designed as the vane shape of other quantity.
Inlet channel 30 is installed in drawing mechanism, and in its rear equipped with three cyclones, this design can achieve
The generation of paper pulp, that is, when working, waste paper particle enter discharging feed track 27 after, by inlet channel 30 to discharging feed track 27
Input water, realize waste paper particle and mix with water, for prevent waste paper particle occur in water precipitate, uneven, spy fills in its rear
There are three cyclones, force waste paper particle and water to produce eddy flow in the presence of cyclone, thus preventing the precipitation of waste paper particle,
So that waste paper particle and water is sufficiently mixed, generate uniform paper pulp.
Claims (6)
1. a kind of air eddy pulping equipment of no rotor, main include pulper housing, vortex generator, feed arrangement,
Drawing mechanism；It is characterized in that: described pulper housing upper end has charging aperture and inlet channel, opens at pulper housing exterior walls
There is discharging opening, upper plate, lower shoe are installed in pulper housing, upper plate upper end is provided with demarcation strip, and lower end is provided with out
Material guided plate, upper plate has blanking port and discharging drainage screen, pulper housing bottom is provided with support column；Described vortex life
Become device to be mainly made up of suction fan, air intake duct and air intake duct spoiler, suction fan has air inlet and gas outlet, on air inlet
Have air inlet orifice plate, gas outlet has gas outlet orifice plate, air intake duct is by air intake duct inner panel, air intake duct outside plate, air intake duct bottom
Plate and lower shoe composition, air intake duct spoiler is arranged on the lower shoe at air intake port；Described feed arrangement is mainly by entering
Material baffle plate, charging base plate, blanking buffering and sealing plate composition, charging baffle plate charging base plate upside, charging baffle plate lower end with
Charging base plate is in contact sealing, and charging baffle plate, charging base plate and pulper housing upper end constitute feed storage area, under charging baffle plate
End is provided with charging gripper shoe, and charging baffle plate lower end, charging base plate lower end and charging gripper shoe constitute feeding zone, under charging base plate
End is provided with charging base plate spring, and blanking buffering and sealing plate are arranged on upper plate lower end, and are buffered by blanking and sealing plate
Spring is connected with upper plate, and blanking buffering and sealing plate, upper plate and pulper inner walls constitute blanking relief area；Described go out
Material device is mainly made up of discharging drainage screen, discharging feed track, inlet channel and cyclone, and discharging drainage screen is arranged on upper plate
On, discharging feed track is surrounded by discharging channel inner panel and discharging channel outside plate, and inlet channel is through pulper housing upper end, discharging channel outside plate
Access in discharging feed track, and discharging feed track behind and cyclone a, cyclone b and cyclone c are installed.
2. as claimed in claim 1 a kind of air eddy pulping equipment of no rotor it is characterised in that: described suction fan internal diameter
Ford, in vortex generator, air intake duct is in that arc-shaped and its sectional area are gradually reduced, initial segment air intake duct inner panel with enter
Distance between air flue outside plate isd 1Andd 1=d2/3~3d/ 4, in its distance of interlude bed 2Andd 2=d/4~d/ 3, in its distance of latter end
Ford 3Andd 3=d/6~d/5；Lower shoe with the height on ground ish, the height between initial segment air intake duct base plate and lower shoe ish 2Andh 2=h3/4~4h/ 5, in latter end, it is highlyh 3Andh 3=h/3~h/2；Lower shoe end at air intake port is provided with air inlet
Road spoiler, air intake duct spoiler is in 45 degree and tilts to pulper inner walls, and air intake duct spoiler and pulping casing
Distance between wall is in vivobAndb=h/7~h/6.
3. as claimed in claim 1 a kind of air eddy pulping equipment of no rotor it is characterised in that: described lower shoe with ground
The height in face ish, the air inlet orifice plate on air inlet in vortex generator has some parallel apertures, going out on gas outlet
The height in the upper hole of QI KOU orifice plate ish 1Andh 1=h/2~2h/3.
4. as claimed in claim 1 a kind of air eddy pulping equipment of no rotor it is characterised in that: in described feed arrangement
Charging baffle plate with charging base arrangement be in similar " l " shape, charging baffle plate be fixed installation, feed base plate lower end charging is installed
Base plate spring, charging base plate can move up and down in the presence of charging base plate spring；Pass through to fall in blanking buffering and sealing plate upper end
Material buffering and sealing flat spring are connected with upper plate, and can move up and down in the presence of blanking buffering and sealing flat spring.
5. as claimed in claim 1 a kind of air eddy pulping equipment of no rotor it is characterised in that: in described drawing mechanism
The sectional area of discharging feed track is gradually reduced in porch, and middle part is constant, exports the trend being gradually increased；At inlet channel rear
Equipped with three cyclones, cyclone is six vane shapes.
6. as claimed in claim 1 a kind of air eddy pulping equipment of no rotor it is characterised in that: described pulper housing
The truncated cone-shaped structure little in upper bottom surface, bottom surface is big.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510284541.6A CN104928959B (en) | 2015-03-23 | 2015-05-29 | Non-rotor air vortex pulping unit |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510124357 | 2015-03-23 | ||
| CN2015101243575 | 2015-03-23 | ||
| CN201510284541.6A CN104928959B (en) | 2015-03-23 | 2015-05-29 | Non-rotor air vortex pulping unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104928959A CN104928959A (en) | 2015-09-23 |
| CN104928959B true CN104928959B (en) | 2017-01-25 |
Family
ID=54116369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510284541.6A Expired - Fee Related CN104928959B (en) | 2015-03-23 | 2015-05-29 | Non-rotor air vortex pulping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104928959B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100024B (en) * | 2017-06-14 | 2023-07-04 | 济南大学 | D-shaped pulping equipment based on airflow vortex and stirring pulping |
| CN107858846A (en) * | 2017-09-25 | 2018-03-30 | 济南大学 | It is a kind of to collect rainwater and the gas-liquid binary vortices kinetic energy pulp crushing apparatus of wind energy |
| CN114655680B (en) * | 2022-03-15 | 2024-05-24 | 合肥工业大学 | Feeding structure of solid waste processor and solid waste processor |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4861165A (en) * | 1986-08-20 | 1989-08-29 | Beloit Corporation | Method of and means for hydrodynamic mixing |
| FI104570B2 (en) * | 1997-09-19 | 2004-05-24 | Valmet Corp | Apparatus for cleaning a suspension, preferably a pulp suspension |
| FI115314B (en) * | 2001-03-13 | 2005-04-15 | Metso Paper Inc | Arrangement for handling paper or cardboard |
| US8034192B2 (en) * | 2007-11-16 | 2011-10-11 | Andritz Fiber Drying Ltd. | Method and system for collecting paper dust |
| DE102009059790B4 (en) * | 2009-12-21 | 2017-03-30 | Paprima Industries Inc. | cleaning device |
| CN104372702B (en) * | 2014-12-15 | 2016-08-17 | 济南大学 | A kind of pulper of low-power consumption low noise |
| CN204570358U (en) * | 2015-03-23 | 2015-08-19 | 济南大学 | A kind of air eddy pulping equipment without rotor |
-
2015
- 2015-05-29 CN CN201510284541.6A patent/CN104928959B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104928959A (en) | 2015-09-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102397841B (en) | Bidirectional airflow submicron powder sorting machine | |
| CN201295649Y (en) | Gas-liquid whirlwind separator | |
| CN106076040B (en) | A kind of jet atomization formula is mining eddy flow inertial dust separator and its use technique | |
| CN104928959B (en) | Non-rotor air vortex pulping unit | |
| CN105414034A (en) | High dispersion type vortex powder selecting machine | |
| CN104984910A (en) | High-dispersibility vortex powder selecting machine | |
| CN104818635B (en) | The pulping equipment that a kind of vortex kinetic energy airflow particle and feed liquid separate | |
| CN204892373U (en) | High dispersivity vortex selection powder machine | |
| CN204570358U (en) | A kind of air eddy pulping equipment without rotor | |
| CN103721940B (en) | A kind of whirlwind clarifier | |
| CN202343454U (en) | Power selecting and collecting device | |
| CN110976288B (en) | Energy-saving environment-friendly high-efficiency powder concentrator | |
| CN102366745A (en) | Powder selecting and collecting device | |
| CN204715115U (en) | The pulping equipment that a kind of vortex kinetic energy airflow particle and feed liquid are separated | |
| CN216584696U (en) | Cyclone sludge drying device | |
| CN201644246U (en) | Cyclone separator | |
| CN113953062B (en) | Self-sorting ball milling system for grinding superfine materials | |
| CN206701724U (en) | A kind of large-scale micrometer grader | |
| CN211587521U (en) | Energy-saving environment-friendly efficient powder concentrator | |
| CN201147712Y (en) | Airflow anticentripetal powder mill | |
| CN104818636B (en) | The air-flow vortex kinetic energy pulping equipment that a kind of feed liquid separates | |
| CN106694366A (en) | Large micron classifier | |
| CN202877124U (en) | Ultra-fine powder grader for dry waste circuit board type recovery production line | |
| CN217450987U (en) | Novel material scattering device of dynamic powder concentrator | |
| CN221493305U (en) | Powder selecting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20190529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |