CN114405340A - Finishing agent defoaming agitating unit that bleeds - Google Patents
Finishing agent defoaming agitating unit that bleeds Download PDFInfo
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- CN114405340A CN114405340A CN202210043159.6A CN202210043159A CN114405340A CN 114405340 A CN114405340 A CN 114405340A CN 202210043159 A CN202210043159 A CN 202210043159A CN 114405340 A CN114405340 A CN 114405340A
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- 238000003756 stirring Methods 0.000 claims abstract description 111
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 239000007788 liquid Substances 0.000 claims abstract description 38
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 230000000903 blocking effect Effects 0.000 claims description 10
- 238000005086 pumping Methods 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000007789 sealing Methods 0.000 abstract description 8
- 239000004753 textile Substances 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 description 18
- 239000013589 supplement Substances 0.000 description 6
- 230000000740 bleeding effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/0073—Degasification of liquids by a method not covered by groups B01D19/0005 - B01D19/0042
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to the technical field of textile production, and discloses a finishing agent air-extracting defoaming stirring device which comprises a tank body and a stirring mechanism, wherein the stirring mechanism comprises a rotating shaft and a stirring blade, an automatic air-extracting mechanism is arranged on the upper end surface of the tank body, the automatic air-extracting mechanism comprises an air cylinder and a piston moving in the air cylinder in a sealing manner, the reciprocating movement of the piston is controlled by a driving mechanism, the upper end of the rotating shaft extends into the air cylinder and is matched with the air cylinder and the tank body in a sealing and rotating manner, an air-extracting hole is arranged on the rotating shaft above the tank body, an air-exhausting hole communicated with the air-extracting hole is arranged on the rotating shaft in the air cylinder, a first one-way valve for discharging air in the tank body in a one-way manner is arranged in the air-exhausting hole, an air-exhausting pipe is arranged at one end of the air cylinder, a second one-way valve for discharging air in the air cylinder in a one-way is arranged in the air-exhausting hole, and a linkage mechanism for driving the rotating shaft to rotate along with the reciprocating movement of the piston is arranged between the rotating shaft and the piston, the stirring device can obviously improve the production efficiency of the finishing liquid and effectively reduce the equipment cost.
Description
Technical Field
The invention relates to the technical field of textile production, in particular to a finishing agent air-extracting defoaming stirring device.
Background
The finishing agent is a functional auxiliary agent used for the after-finishing process of fabrics such as pure cotton, polyester cotton, synthetic fiber and the like, and the fabrics treated by the nano negative ion finishing agent have obvious effect of generating negative ions under stimulation.
In the finishing agent production process, need carry out the mixing with multiple raw materialss, so need use agitating unit, in the stirring, because the finishing agent is comparatively thick, can wrap into the formation bubble with the air, the bubble is difficult to be discharged or need to discharge for a long time to lead to stirring efficiency's reduction, in order to improve stirring efficiency, introduce vacuum mixing device and stir it, through utilizing the bubble suction in the negative pressure in the device will finishing agent, with this improvement stirring efficiency.
Chinese patent with publication number CN211537478U discloses a promotion stirring formula vacuum agitator tank, including a jar body and a lid, be provided with the promotion formula stirring structure to the stirring of jar internal material on the cover, this promotion formula stirring structure includes the (mixing) shaft of vertical setting and is located the epaxial spiral cone stirring leaf of stirring, sets up the motor of drive (mixing) shaft on the cover, is provided with the gas vent on the cover, and the gas vent is connected with the vacuum pump.
In the above-mentioned structure, the (mixing) shaft passes through motor drive, and the exhaust of the jar body is extracted through the vacuum pump, and the vacuum pump cost is very high, if only in order to carry out the defoaming, then can lead to the improvement of showing of the manufacturing cost of finishing agent.
Disclosure of Invention
The invention aims to solve the problem that the production cost of a finishing agent is too high although the production efficiency of the finishing agent can be improved by the conventional vacuum stirring device, and the invention aims to provide a finishing agent air-extracting defoaming stirring device which can improve the production efficiency and reduce the production cost.
In order to solve the technical problems, the invention provides the following technical scheme: a finishing agent air-extracting defoaming stirring device comprises a tank body and a stirring mechanism arranged in the tank body, wherein the stirring mechanism comprises a rotating shaft in vertical rotating fit and a stirring blade arranged on the rotating shaft, the upper end surface of the tank body is provided with an automatic air-extracting mechanism for automatically extracting and discharging air in the tank body, the automatic air-extracting mechanism comprises an air cylinder fixed on the upper end surface of the tank body and a piston moving in the air cylinder in a sealing manner, the reciprocating movement of the piston in the air cylinder is controlled by a driving mechanism, the upper end of the rotating shaft extends into the air cylinder and is in sealing and rotating fit with the air cylinder and the tank body, an air-extracting hole is arranged on the rotating shaft above the tank body, an air-exhausting hole communicated with the air-extracting hole is arranged in the air cylinder on the rotating shaft, a first one-way valve for discharging the air in the tank body into the air cylinder is arranged in the air-exhausting hole, one end of the air cylinder is provided with an exhaust pipe, a second one-way valve for discharging the air in the air cylinder to the outside the air cylinder is arranged in the exhaust pipe, a linkage mechanism which drives the rotating shaft to rotate along with the reciprocating motion of the piston is arranged between the rotating shaft and the piston.
According to above-mentioned scheme, add automatic mechanism of bleeding, this automatic mechanism of bleeding borrows the reciprocating motion of piston in the inflator, realizes the extraction and the discharge to the air of jar internal, can also drive the pivot and just reverse the rotation simultaneously and realize the stirring to the arrangement liquid, and the principle is: when the piston reciprocates in the inflator, can take out the internal air of jar through first check valve earlier in the inflator and then discharge the gas cylinder through the second check valve through the pivot, simultaneously, along with the motion of piston, can drive the link gear, the positive and negative reciprocating rotation of link gear drive pivot stirs, along with the internal air of jar constantly takes out, the internal negative pressure of jar constantly increases, just can order about the bubble in the finishing agent and eliminate fast, in subsequent stirring process, can avoid the air to enter into in the finishing liquid, so, only need piston reciprocating motion just can realize finishing liquid's defoaming and finishing liquid's stirring dual efficiency, can show to shorten when stirring, improve finishing liquid's production efficiency, need not to add actuating mechanism simultaneously, effectively reduce equipment cost.
Furthermore, the linkage mechanism comprises a rack which is arranged on one side of the piston close to the exhaust pipe and extends towards the exhaust pipe, and a follow-up gear which is concentrically and fixedly arranged on the rotating shaft and is meshed with the rack.
According to the scheme, the rack is driven to synchronously reciprocate by the reciprocating motion of the piston, and the follow-up gear can only rotate along with the rotating shaft and cannot move, so that the gear meshed with the rack can be driven to rotate positively and negatively along with the movement of the rack, and the positive and negative rotation of the rotating shaft is realized.
Further, the driving mechanism comprises an eccentric pushing part for driving the piston to reciprocate and a driving part for driving the eccentric pushing part to move.
Furthermore, the eccentric pushing part comprises a pull rod which is arranged at one end of the piston far away from the exhaust pipe and horizontally extends out of the air outlet cylinder, a connecting arm is arranged at one end of the pull rod far away from the piston in a rotating mode, a rotating disc is horizontally rotated above the air cylinder, and one end of the connecting arm far away from the pull rod is eccentrically and rotatably arranged on the rotating disc.
According to the scheme, the connecting arm can be driven to rotate around the rotating center of the turntable by the rotation of the turntable, and the connecting arm can be driven to reciprocate along the length direction of the inflator by the movement of the connecting arm, so that the reciprocating motion of the piston is realized.
Further, the drive portion includes the cooperation gear that sets up in the concentric fixed setting of carousel up end, is provided with a motor at jar body up end fixed, and the vertical upwards setting of motor shaft and motor shaft go up to be fixed with the drive gear of cooperation gear engagement with concentric.
According to the scheme, the rotating shaft of the motor drives the driving gear to rotate, the driven gear is driven to rotate, and finally the disc is rotated, so that the piston can be driven to move in a reciprocating mode only by one motor.
Furthermore, a liquid blocking cover with a downward opening and a gradually enlarged opening is arranged below the air exhaust hole on the rotating shaft.
According to the scheme, the arrangement of the liquid blocking cover can avoid blockage caused by mistakenly sucking the finishing liquid into the rotating shaft when stirring.
Furthermore, the outer wall of the liquid blocking cover is an inclined plane or a convex inclined arc which inclines outwards from top to bottom.
According to above-mentioned scheme, can avoid finishing liquid to splash to air exhaust department on the one hand, on the other hand, the part is splashed the finishing liquid that keeps off on the liquid cover outer wall and can be along keeping off liquid cover outer wall backward flow to jar internal.
Furthermore, the stirring blade can be detachably fixed on the rotating shaft through a positioning locking mechanism, the positioning locking mechanism comprises a limiting block horizontally and convexly arranged on the rotating shaft and a positioning column vertically extending downwards at the lower end of the limiting block, a jack for inserting the rotating shaft and a positioning hole for inserting the positioning column are arranged on the stirring blade, a threaded hole is formed in the bottom of the rotating shaft, and a locking screw for abutting the stirring blade below the positioning block is arranged on the threaded hole.
According to the scheme, the stirring blades are detachably arranged on the rotating shaft, so that the stirring blades are convenient to clean and maintain.
Furthermore, the stirring blade comprises horizontal stirring rods arranged in parallel up and down and a longitudinal stirring rod connected and arranged between the end parts of the upper horizontal stirring rod and the lower horizontal stirring rod.
According to above-mentioned scheme, horizontal puddler and vertical puddler can improve the stirring area along with the stirring of pivot, improve the stirring efficiency of stirring leaf.
Furthermore, a stirring blade is arranged between the upper horizontal stirring rod and the lower horizontal stirring rod, and the rotating surface of the stirring blade is a blade part.
According to above-mentioned scheme, stirring efficiency has further been improved to the setting of stirring sword.
Compared with the prior art, the invention has the following beneficial effects: add automatic mechanism of bleeding, this automatic mechanism of bleeding borrows the reciprocating motion of piston in the inflator by, realizes the extraction and the discharge to the internal air of jar, can also drive the pivot simultaneously and just reverse the rotation realize the stirring to the arrangement liquid, and the principle is: when the piston reciprocates in the inflator, can take out the internal air of jar through first check valve earlier in the inflator and then discharge the gas cylinder through the second check valve through the pivot, simultaneously, along with the motion of piston, can drive the link gear, the positive and negative reciprocating rotation of link gear drive pivot stirs, along with the internal air of jar constantly takes out, the internal negative pressure of jar constantly increases, just can order about the bubble in the finishing agent and eliminate fast, in subsequent stirring process, can avoid the air to enter into in the finishing liquid, so, only need piston reciprocating motion just can realize finishing liquid's defoaming and finishing liquid's stirring dual efficiency, can show to shorten when stirring, improve finishing liquid's production efficiency, need not to add actuating mechanism simultaneously, effectively reduce equipment cost.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a front view of a finishing agent air-extracting defoaming stirring device of the present embodiment;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a cross-sectional view B-B of FIG. 2;
fig. 4 is an isometric view of the stirring vane of this embodiment.
In the figure: 1. a tank body; 101. a stirring tank; 102. a can lid; 2. an air cylinder; 3. an exhaust pipe; 4. a second one-way valve; 5. a pull rod; 6. a connecting arm; 7. a turntable; 8. a mating gear; 9. a rotating shaft; 10. an air exhaust hole; 11. a follower gear; 12. a rack; 13. a first check valve; 14. a motor; 15. a drive gear; 16. a fixing plate; 17. an exhaust hole; 18. a piston; 19. a limiting block; 20. a positioning column; 21. stirring blades; 211. a horizontal stirring rod; 212. a longitudinal stirring rod; 22. a stirring blade; 221. a blade part; 23. locking the screw; 24. a liquid blocking cover; 25. a gas supplementing pipe; 26. an electromagnetic valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples
A finishing agent air-extracting defoaming stirring device is disclosed, referring to fig. 1-4, comprising a tank body 1 and a stirring mechanism arranged in the tank body 1, wherein the tank body 1 comprises a stirring tank 101 with an upward opening and a tank cover 102 arranged on the stirring tank 101 in a detachable and sealed manner, the tank cover 102 and the stirring tank 101 are locked by bolts and nuts, the stirring mechanism comprises a rotating shaft 9 in vertical rotation fit and a stirring blade 21 arranged on the rotating shaft 9, the stirring blade 21 comprises horizontal stirring rods 211 arranged in parallel up and down and a longitudinal stirring rod 212 connected and arranged between the end parts of the upper horizontal stirring rod 211 and the lower horizontal stirring rod 211, a stirring blade 22 is arranged between the upper horizontal stirring rod 211 and the lower horizontal stirring rod 211, the rotating surface of the stirring blade 22 is arranged to be a blade part 221, the stirring blade 21 is detachably fixed on the rotating shaft 9 by a positioning and locking mechanism, the positioning and locking mechanism comprises a limiting block 19 horizontally protruded on the rotating shaft 9 and a positioning column 20 vertically extending downwards at the lower end of the limiting block 19, the horizontal stirring rod 211 is provided with an insertion hole for inserting the rotating shaft 9 and a positioning hole for inserting the positioning column 20, the bottom of the rotating shaft 9 is provided with a threaded hole, and the threaded hole is provided with a locking screw 23 for abutting the stirring blade 21 below the positioning block.
An automatic air-extracting mechanism for automatically extracting and exhausting the air in the can body 1 is arranged on the upper end face of the can cover 102, as shown in fig. 2-3, the automatic air-extracting mechanism comprises an air cylinder 2 fixed on the upper end face of the can cover 102 and a piston 18 moving in the air cylinder 2 in a sealing way, the piston 18 comprises a hard core body and an elastic sealing layer fixed on the outer ring wall of the hard core body and matched with the inner wall of the air cylinder 2 in an elastic interference way, the reciprocating movement of the piston 18 in the air cylinder 2 is controlled by a driving mechanism, the upper end of a rotating shaft 9 extends into the air cylinder 2 and is matched with the air cylinder 2 and the can body 1 in a sealing way through a sealing ring and a bearing in a rotating way, an air-extracting hole 10 is arranged on the rotating shaft 9 above the inner part of the can body 1, an air-exhausting hole 17 communicated with the air-extracting hole 10 is arranged on the air cylinder 2 on the rotating shaft 9, in the embodiment, an air-exhausting pipe 3 is arranged on the upper end of the rotating shaft 9, a first one-way valve 13 for exhausting the air in the air-exhausting hole 17, the first check valve 13 can be an existing check valve, such as one-way valve with model number KA-06, ZPCAC, the air cylinder 2 is provided with an exhaust pipe 3 at one end, a second check valve 4 is provided in the exhaust pipe 3 for supplying air in the air cylinder 2 to the outside of the air cylinder 2 in a one-way manner, the second check valve 4 has a structure consistent with the first check valve 13, a linkage mechanism which drives the rotating shaft 9 to rotate along with the reciprocating motion of the piston 18 is arranged between the rotating shaft 9 and the piston 18, the linkage mechanism comprises a rack 12 which is arranged on one side of the piston 18 close to the exhaust pipe 3 and extends towards the exhaust pipe 3, and a follow-up gear 11 which is concentrically and fixedly arranged on the rotating shaft 9 and is meshed with the rack 12, an air supplement pipe 25 is arranged at the upper end of the tank cover 102, an electromagnetic valve 26 capable of opening or closing the air supplement pipe is arranged in the air supplement pipe, and the air supplement pipe is used for supplementing air into the tank body 1 after finishing stirring of the finishing liquid so as to facilitate opening of the tank cover 102.
In the structure, when the piston 18 reciprocates in the air cylinder 2, air in the tank body 1 can be pumped into the air cylinder 2 through the first check valve 13 and then discharged out of the air cylinder 2 through the second check valve 4 through the rotating shaft 9, meanwhile, the rack 12 is driven to synchronously reciprocate along with the motion of the piston 18, the rack 12 drives the follow-up gear 11 to rotate in the forward and reverse reciprocating manner, so that the rotating shaft 9 is driven to rotate in the forward and reverse reciprocating manner for stirring, and along with the continuous pumping of the air in the tank body 1, the negative pressure in the tank body 1 is continuously increased, so that bubbles in the finishing agent can be driven to be quickly eliminated, and in the subsequent stirring process, the air can be prevented from entering the finishing liquid, therefore, the double effects of defoaming of the finishing liquid and stirring of the finishing liquid can be realized only by the reciprocating motion of the piston 18.
The driving mechanism is shown in fig. 1-4, and comprises an eccentric pushing portion for driving the piston 18 to reciprocate and a driving portion for driving the eccentric pushing portion to reciprocate, the eccentric pushing portion comprises a pull rod 5 horizontally extending from one end of the piston 18 far away from the exhaust pipe 3 to the air cylinder 2, an extending block vertically extending upwards from one end of the pull rod 5 far away from the piston 18, a connecting arm 6 with a bottom higher than the upper end surface of the air cylinder 2 is rotatably arranged on the extending block, a fixing plate 16 is fixed above the air cylinder 2, a rotary disc 7 is horizontally rotatably arranged on the lower end surface of the fixing plate 16, a rotary shaft is concentrically fixed on the rotary disc 7, the rotary shaft is rotatably matched with the fixing plate 16, a stop block for limiting the downward movement of the rotary shaft is fixed on the upper end surface of the fixing plate 16 at the upper end of the rotary shaft, one end of the connecting arm 6 far away from the pull rod 5 is eccentrically and rotatably arranged on the rotary disc 7, when in an initial state, the piston 18 is far away from the exhaust pipe 3 and the connecting arm 6 is vertically parallel to the pull rod 5, the connecting arm 6 and the pull rod 5 form an included angle with the rotation of the rotary disc 7, at the moment, the pull rod 5 moves towards the direction close to the exhaust pipe 3 to adapt to the change of the position of the connecting arm 6, after the hinged part of the connecting arm 6 and the rotary disc 7 rotates 180 degrees, the piston 18 moves to the position closest to the exhaust pipe 3, and then the piston moves in the reverse direction to the initial state, so that a motion cycle is completed, therefore, the rotation of the rotary disc 7 can drive the piston 18 to reciprocate, when the piston 18 is far away from the exhaust pipe 3, the negative pressure in the air cylinder 2 is boosted, the first one-way valve 13 is driven to be opened to supplement air, and the air in the tank body 1 is supplemented into the air cylinder 2 through the rotating shaft 9 by the first one-way valve 13; when the piston 18 approaches the exhaust pipe 3, the first check valve 13 is closed and the second check valve 4 is opened, discharging the air in the air cylinder 2 to the outside of the air cylinder 2.
The driving part is shown in fig. 2, and comprises a mating gear 8 concentrically and fixedly arranged on the upper end surface of the rotating disc 7, a motor 14 fixedly arranged on the upper end surface of the tank cover 102, a motor shaft is vertically and upwards arranged and is in rotating fit with a fixing plate 16, a driving gear 15 meshed with the mating gear 8 is concentrically and fixedly arranged on the shaft of the motor 14, and the rotating disc 7 is driven by the motor 14 to rotate to finally realize the reciprocating motion of the piston 18.
In order to avoid blockage caused by mistakenly sucking the finishing liquid into the rotating shaft 9 during stirring, a liquid blocking cover 24 with a downward opening and a gradually increasing opening is arranged below the air exhaust hole 10 on the rotating shaft 9, as shown in fig. 2-4, the outer wall of the liquid blocking cover 24 is an inclined plane or a convex inclined arc which inclines outwards from top to bottom, and thus, on one hand, the finishing liquid can be prevented from splashing to the air exhaust opening, and on the other hand, the finishing liquid partially splashed onto the outer wall of the liquid blocking cover 24 can flow back to the tank body 1 along the outer wall of the liquid blocking cover 24.
When the stirring device is used for stirring, the tank cover 102 is opened, various materials forming the finishing agent are placed into the stirring tank 101, the tank cover 102 is covered and fixed, the motor 14 is opened, the motor 14 rotates to drive the piston 18 to reciprocate in the air cylinder 2, the reciprocating motion of the piston 18 can repeatedly extract air in the tank body 1 and discharge the air out of the tank body 1, the negative pressure in the tank body 1 is increased, bubbles wrapped in the finishing liquid in the stirring process are quickly extracted out of the finishing liquid, no bubbles are generated in the finishing liquid along with the further increase of the negative pressure, after the finishing liquid is stirred, the motor 14 is stopped, the electromagnetic valve is opened to supplement air, and then the tank cover 102 is opened to take out the finishing liquid.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a finishing agent defoaming agitating unit that bleeds, includes jar body (1) and sets up the rabbling mechanism in jar body (1), its characterized in that: the stirring mechanism comprises a rotating shaft (9) which is vertically and rotationally matched and a stirring blade (21) arranged on the rotating shaft (9), the upper end surface of the tank body (1) is provided with an automatic air pumping mechanism which automatically pumps and discharges air in the tank body (1), the automatic air pumping mechanism comprises an air cylinder (2) fixed on the upper end surface of the tank body (1) and a piston (18) which is in sealed movement in the air cylinder (2), the reciprocating movement of the piston (18) in the air cylinder (2) is controlled by a driving mechanism, the upper end of the rotating shaft (9) extends into the air cylinder (2) and is in sealed rotational matching with the air cylinder (2) and the tank body (1), an air pumping hole (10) is arranged on the rotating shaft (9) above the inner part of the tank body (1), an exhaust hole (17) communicated with the air pumping hole (10) is arranged in the air cylinder (2) on the rotating shaft (9), a first one-way valve (13) which is arranged in the exhaust hole (17) for air in the tank body (1) to be unidirectionally discharged into the air cylinder (2) is arranged in the air cylinder (17), an exhaust pipe (3) is arranged at one end of the air cylinder (2), a second one-way valve (4) for discharging air in the air cylinder (2) to the outside of the air cylinder (2) in a one-way mode is arranged in the exhaust pipe (3), and a linkage mechanism for driving the rotating shaft (9) to rotate along with the reciprocating motion of the piston (18) is arranged between the rotating shaft (9) and the piston (18).
2. The finishing agent air-extracting defoaming stirring device as claimed in claim 1, wherein: the linkage mechanism comprises a rack (12) which is arranged on one side of the piston (18) close to the exhaust pipe (3) and extends towards the exhaust pipe (3) and a follow-up gear (11) which is concentrically and fixedly arranged on the rotating shaft (9) and is meshed with the rack (12).
3. The finishing agent air-extracting defoaming stirring device as claimed in claim 1, wherein: the driving mechanism comprises an eccentric pushing part for driving the piston (18) to reciprocate and a driving part for driving the eccentric pushing part to move.
4. The finishing agent air-extracting defoaming stirring device as claimed in claim 3, wherein: the eccentric pushing part comprises a pull rod (5) which is arranged at one end, far away from the exhaust pipe (3), of the piston (18) and horizontally extends out of the air cylinder (2), a connecting arm (6) is arranged at the upper end of the pull rod (5) in a rotating mode at one end, far away from the piston (18), of the upper end of the pull rod (5), a rotary disc (7) is horizontally rotated above the air cylinder (2), and one end, far away from the pull rod (5), of the connecting arm (6) is eccentrically rotated and arranged on the rotary disc (7).
5. The finishing agent air-extracting defoaming stirring device as claimed in claim 4, wherein: the driving part comprises a matching gear (8) which is concentrically and fixedly arranged on the upper end surface of the turntable (7), a motor (14) is fixedly arranged on the upper end surface of the tank body (1), and a driving gear (15) which is meshed with the matching gear (8) is vertically and upwards arranged on a motor shaft and is concentrically and fixedly arranged on the motor shaft.
6. The finishing agent air-extracting defoaming stirring device as claimed in claim 1, wherein: a liquid blocking cover (24) with a downward opening and a gradually enlarged opening is arranged below the air extraction hole (10) on the rotating shaft (9).
7. The finishing agent air-extracting defoaming stirring device as claimed in claim 6, wherein: the outer wall of the liquid blocking cover (24) is an inclined plane or a convex inclined arc which inclines outwards from top to bottom.
8. The finishing agent air-extracting defoaming stirring device as claimed in claim 1, wherein: stirring leaf (21) can be dismantled through location locking mechanism and be fixed in on pivot (9), location locking mechanism includes in pivot (9) the protruding stopper (19) of establishing of level and in stopper (19) lower extreme vertical downwardly extending's reference column (20), be provided with on stirring leaf (21) and supply pivot (9) male jack and supply reference column (20) male locating hole, be provided with the screw hole bottom pivot (9), be provided with on the screw hole with stirring leaf (21) butt locking screw (23) in the locating piece below.
9. The finishing agent air-extracting defoaming stirring device as claimed in claim 8, wherein: the stirring blade (21) comprises horizontal stirring rods (211) which are arranged in parallel up and down and a longitudinal stirring rod (212) which is connected between the end parts of the horizontal stirring rods (211).
10. The finishing agent air-extracting defoaming stirring device as claimed in claim 9, wherein: a stirring blade (22) is arranged between the upper horizontal stirring rod (211) and the lower horizontal stirring rod (211), and the rotating surface of the stirring blade (22) is a blade part (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210043159.6A CN114405340A (en) | 2022-01-14 | 2022-01-14 | Finishing agent defoaming agitating unit that bleeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210043159.6A CN114405340A (en) | 2022-01-14 | 2022-01-14 | Finishing agent defoaming agitating unit that bleeds |
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| Publication Number | Publication Date |
|---|---|
| CN114405340A true CN114405340A (en) | 2022-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210043159.6A Pending CN114405340A (en) | 2022-01-14 | 2022-01-14 | Finishing agent defoaming agitating unit that bleeds |
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| CN (1) | CN114405340A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117797522A (en) * | 2024-02-28 | 2024-04-02 | 广饶瑞尚化工有限公司 | Defoaming equipment is used in diacetone acrylamide production |
| CN118545400A (en) * | 2024-07-30 | 2024-08-27 | 大连大平油脂化学有限公司 | Fatty acid anti-oxidation storage device |
| CN118663209A (en) * | 2024-08-20 | 2024-09-20 | 湖南国圆新材料科技有限公司 | TMBP tetramethyl biphenyl diphenol preparation device and use method thereof |
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