CN220803127U - Powder resin production coprecipitation method dropwise add device - Google Patents
Powder resin production coprecipitation method dropwise add device Download PDFInfo
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- CN220803127U CN220803127U CN202322353045.4U CN202322353045U CN220803127U CN 220803127 U CN220803127 U CN 220803127U CN 202322353045 U CN202322353045 U CN 202322353045U CN 220803127 U CN220803127 U CN 220803127U
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- 239000000843 powder Substances 0.000 title claims abstract description 54
- 239000011347 resin Substances 0.000 title claims abstract description 52
- 229920005989 resin Polymers 0.000 title claims abstract description 52
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000000975 co-precipitation Methods 0.000 title claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 88
- 238000006243 chemical reaction Methods 0.000 claims abstract description 68
- 238000011049 filling Methods 0.000 claims abstract description 12
- 238000002156 mixing Methods 0.000 claims abstract description 12
- 238000005406 washing Methods 0.000 claims description 69
- 239000000463 material Substances 0.000 claims description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 238000001556 precipitation Methods 0.000 claims description 29
- 239000002351 wastewater Substances 0.000 claims description 19
- 239000002994 raw material Substances 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 14
- 239000008367 deionised water Substances 0.000 claims description 11
- 229910021641 deionized water Inorganic materials 0.000 claims description 11
- 238000001035 drying Methods 0.000 claims description 10
- 238000004062 sedimentation Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000002244 precipitate Substances 0.000 claims description 3
- 239000011344 liquid material Substances 0.000 abstract description 20
- 230000008569 process Effects 0.000 abstract description 4
- 238000003756 stirring Methods 0.000 description 35
- 239000000047 product Substances 0.000 description 9
- 238000012545 processing Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000012043 crude product Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000012295 chemical reaction liquid Substances 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000012044 organic layer Substances 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a coprecipitation method dripping device for powder resin production, which comprises a mixing reaction settling tank arranged on the left side of the end part of a supporting table, wherein a dripping tank is arranged on the end part of the mixing reaction settling tank, liquid materials to be filled are added into an A liquid dripping cavity, a B liquid dripping cavity, a C liquid dripping cavity and a D liquid dripping cavity in the tank body one by one through filling pipes, and the dripping device can effectively prevent residual liquid materials from being contacted with each other to generate other chemical reactions to drip into the mixing reaction settling tank in the one-by-one process of various liquid materials.
Description
Technical Field
The utility model belongs to the technical field of powder resin production, and particularly relates to a coprecipitation method dripping device for powder resin production.
Background
Powder resins are generally organic polymers which have a softening or melting range after being heated, tend to flow under the action of external force when softened, are solid or semi-solid at normal temperature, and may be liquid at some time, and in a broad sense, any polymer compound which can be used as a raw material for processing plastic products is called a resin, and in chemical synthesis, a coprecipitation method is widely used because of sufficient reaction and uniform particle size, and the coprecipitation method requires that liquid materials are simultaneously dripped into a reaction device and stirred to complete the reaction.
The utility model provides a liquid material dropwise add device of resin production of bulletin number "CN210875248U", including three-way pipe etc. through sliding out two inner tubes from the three-way pipe, later through the screw on the inner tube, can be convenient for insert the screw inside rotation with the pouring pipe down with the screwed pipe and fix, make through the pouring pipe of adding in addition, can be convenient for the user pour different liquid material into the pouring pipe, thereby the quantity of pouring pipe no longer is single, solves the problem that the current pouring mouth is single and is difficult to add liquid material to reation kettle simultaneously.
However, for the liquid material dripping device produced by the resin, although the two inner pipes slide out from the three-way pipe and then pass through the screw holes on the inner pipes, the screw pipes below the pouring pipes can be conveniently inserted into the screw holes to rotate so as to fix the pouring pipes, so that different liquid materials can be conveniently poured into the pouring pipes by the additional pouring pipes, and the following obvious defects still exist in the use process: because the material pouring pipe and the three-way pipe are of an integrated structure, various liquid materials are poured into the precipitation stirring reaction kettle one by one for reaction, so that different chemical reactions are generated after the various liquid materials remained on the material pouring pipe are contacted and enter the precipitation stirring reaction kettle, and further the problem that other materials are precipitated and reacted with the powder resin precipitation materials is solved, the quality of powder resin reaction production is further caused, and the efficiency of liquid dripping is reduced.
Disclosure of utility model
The utility model aims to provide a dripping device for a coprecipitation method in powder resin production, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a powder resin production coprecipitation method dropwise add device, includes from the brace table, the left side of brace table tip is provided with mixed reaction precipitation tank, mixed reaction precipitation tank's tip is provided with the dropwise add case, mixed reaction precipitation tank's correspondence right side is provided with carries out abluent washing case to reaction precipitation, the left side of washing case is provided with the supply member to washing case supply deionized water, the dropwise add case includes the box that sets up at mixed reaction precipitation tank tip, left dropwise add cavity and right dropwise add cavity are seted up to the inside both sides of box, left side dropwise add cavity and right dropwise add cavity are inside to separate respectively through the baffle has A liquid dropwise add chamber, B liquid dropwise add chamber and C liquid dropwise add chamber, D liquid dropwise add chamber, A liquid dropwise add chamber, B liquid dropwise add chamber and C liquid dropwise add the bottom in chamber and all are connected with dropwise add the pipe fitting, all install flow electric control valve on the dropwise add pipe fitting, A liquid dropwise add chamber, B liquid dropwise add and C liquid dropwise add on the chamber, D liquid dropwise add the equal pipe fitting that is provided with on dropwise add.
Preferably, the top of mixing reaction precipitation tank runs through and is provided with the dead lever, and installs the motor in the cavity that the dead lever bottom is inside to be provided with, the pivot bottom mounting of motor has the cylinder spare, the piston rod bottom of cylinder spare is fixed with flexible puddler, flexible puddler one end activity runs through to the outside of dead lever bottom and installs the hybrid pole, the heating plate spare that heats the reaction material is installed in the inner wall embedding of mixing reaction precipitation tank, and this item can stir the mixing reaction to various liquids of dropwise add through flexible puddler, and unsettled through can making flexible puddler break away from the reaction material, makes the material deposit and carries out precipitation reaction to carry out the heating stirring reaction through the heating plate spare.
Preferably, the top of washing case is provided with the washing motor, the pivot one end activity of washing motor runs through to the inside of washing case and the transmission is connected with the washing puddler, be provided with the heating stoving board that dries to the resin powder material raw materials that produces after the washing on the inner wall of washing case, install the control valve on the row's material pipe that the right side of washing case is connected with, can stir the washing to the powder resin material that deposits to discharge washing liquid after the washing, utilize the heating stoving board to dry in stirring, avoid producing the phenomenon of caking when drying.
Preferably, a material pump is fixed at the upper end of the bottom of the supporting table, the material conveying and pumping end of the material pump is communicated with the bottom of the mixed reaction sedimentation tank through a material pipe and is provided with a control valve, the output end of the material pump is communicated with the bottom of the washing tank through a material discharging pipe, and the material discharging pipe is provided with a material valve, so that precipitated powder trees can be pumped and conveyed into the washing tank for washing and drying.
Preferably, the bottom of brace table is provided with the waste water tank, the right-hand member of waste water tank communicates with the left side of mixed reaction sedimentation tank through the waste water pipe, and installs the sealing valve on the waste water pipe, the top of waste water tank runs through the intercommunication with the bottom of washing case through the downcomer, and installs control valve body on the downcomer, the port of downcomer is located washing case internal port department and installs and hinder the material screen panel, can discharge waste water and the washing of sediment to the waste water tank in collect reprocessing.
Preferably, the supply member comprises a water storage tank for storing deionized water, a pump body is arranged at the end part of the water storage tank, a pumping end of the pump body is communicated with the water storage tank through a pumping pipe connected with the pump body, and an output end of the pump body is communicated with the upper left side of the washing tank through a water inlet pipe connected with the pump body, so that deionized water can be pumped out and conveyed into the washing tank to wash powder resin precipitation Fan materials.
Preferably, the filling pipe fitting on the liquid drop adding cavity B and the liquid drop adding cavity D is communicated and fixed on the partition board, and the other end of the filling pipe fitting penetrates through and extends to the outside of the drop adding box, so that various liquid materials can be independently stored and dropped into the precipitation stirring reaction kettle through the liquid storage cavities.
The utility model has the technical effects and advantages that: the liquid materials to be filled are firstly provided with an A liquid drop cavity, a B liquid drop cavity, a C liquid drop cavity and a D liquid drop cavity which are respectively added into the box body by filling pipe fittings, and then are independently stored in the A liquid drop cavity, the B liquid drop cavity and the D liquid drop cavity, so that residual liquid materials can be effectively prevented from being contacted with each other to generate other chemical reactions in the process of adding various liquid materials one by one and dripping into a mixed reaction precipitation box, then raw materials for preparing the powder resins are injected into the mixed reaction precipitation box through a feed inlet, then a motor is pushed by a cylinder part to move downwards and push a telescopic stirring rod to move downwards to extend into the raw materials for preparing the powder resins, meanwhile, the telescopic stirring rod is driven to stir the raw materials for preparing the powder resins by starting up, and when the raw materials for preparing the powder resins are mixed, flow control valves on the A liquid drop cavity, the B liquid drop cavity and the D liquid drop cavity are simultaneously opened, so that the liquid materials in the drop cavities are independently dripped into the raw materials for preparing the powder resins by the mixed through the dropping pipe fittings, and further the efficiency of the powder resins is improved one by one, and the powder resin processing efficiency is not required to be reduced.
The stirring and mixing are added in various liquid raw materials, the telescopic stirring rod is retracted through the air cylinder part to separate from static precipitation of the powder resin reaction material, the powder resin reaction material can be fully precipitated and separated, then the separated liquid flows into the waste water tank through opening the sealing valve, meanwhile, the precipitated material is pumped out and conveyed into the washing tank by the material pump, deionized water in the water storage tank is pumped out and conveyed into the washing tank by the pump body, then the washing motor drives the washing stirring rod to rotate to stir and wash the powder resin reaction material, the organic layer is separated to obtain a cleaning product, the generated waste water is discharged into the waste water tank through opening the control valve body, a designer of the material blocking net cover stops the cleaning product to avoid flowing out, meanwhile, the control valve body is closed to enable the washing motor to drive the washing stirring rod to stir the product obtained through stirring, and the powder resin crude product is obtained through stirring, drying and dehydration by heating the drying plate, the powder resin crude product after drying is obtained through the grinder and the screening machine, the problem that the powder coating reaction material is not easy to dry is solved, and the production efficiency of powder coating is effectively achieved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front sectional view of the drip chamber of the present utility model;
fig. 3 is a front cross-sectional view of the fixing rod of the present utility model.
In the figure: 1. a support table; 2. a mixed reaction precipitation tank; 3. a dripping box; 4. a washing box; 5. a supply member; 6. a case; 7. a left dripping cavity; 8. the right dripping cavity; 9. a, dripping the liquid into the cavity; 10. the liquid is dripped into the cavity; 11. a liquid dripping cavity; 12. d, dripping the liquid into the cavity; 13. dripping a pipe fitting; 14. a flow rate electric control valve; 15. filling the pipe fitting; 16. a motor; 17. a cylinder member; 18. a telescopic stirring rod; 19. a mixing rod; 20. a washing motor; 21. washing the stirring rod; 22. heating the drying plate; 23. a material pump; 24. a waste water tank; 25. a water storage tank; 26. a pump body; 27. the plate is heated.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a powder resin production coprecipitation method dropwise add device, include from brace table 1, the left side of brace table 1 tip is provided with mixed reaction sedimentation tank 2, do benefit to stirring to the material of adding multiple kind liquid, carry out precipitation separation simultaneously, mixed reaction sedimentation tank 2's top is run through and is provided with the dead lever, and install motor 16 in the cavity that the dead lever bottom is inside to be provided with, drive cylinder piece 17 and flexible puddler 18 rotate, the pivot bottom mounting of motor 16 has cylinder piece 17, and the piston rod bottom of cylinder piece 17 is fixed with flexible puddler 18, be used for stirring powder resin preparation material, flexible puddler 18 one end activity runs through to the outside of dead lever bottom and installs mixed pole 19, carry out the stirring of material, the inner wall embedding of mixed reaction sedimentation tank 2 is installed and is heated the heating plate 27 to the reaction material in the stirring, thereby can accelerate the reaction to the material heating.
The end of the mixed reaction precipitation tank 2 is provided with a drop-in tank 3 for adding reaction liquid drop-in to the inside of the mixed reaction precipitation tank 2, the right side of the mixed reaction precipitation tank 2 is provided with a washing tank 4 for washing and separating reaction precipitate, the top of the washing tank 4 is provided with a washing motor 20, one end of a rotating shaft of the washing motor 20 movably penetrates through the inside of the washing tank 4 and is in transmission connection with a washing stirring rod 21 for stirring reaction materials, a heating and drying plate 22 for drying resin powder raw materials generated after washing is arranged on the inner wall of the washing tank 4, a raw material product after washing can be dried and dehydrated, and a control valve is arranged on a discharge pipe connected to the right side of the washing tank 4, so that backflow of the washing materials can be effectively avoided.
The bottom upper end of brace table 1 is fixed with material pump 23, and the material end of taking out of material pump 23 communicates and installs the control valve with mixing reaction sedimentation tank 2 bottom through the material pipe, effectively prevent the phenomenon that the precipitate from appearing leaking, and the output of material pump 23 communicates and installs the material valve on the discharging pipe with the bottom of washing case 4, effectively discharge the product after the dehydration, the left side of washing case 4 is provided with the supply member 5 to washing case 4 supply deionized water, supply member 5 is including the storage water tank 25 that stores deionized water, and the tip of storage water tank 25 is provided with the pump body 26, in order to take out the effect of deionized water, the water end of pump body 26 communicates between the water pipe and the storage water tank 25 through being connected with, and the output of pump body 26 communicates through the inlet tube that is connected with the left side upper portion of washing case 4, carry deionized water to the washing case 4 inside to wash reaction product.
The dropping box 3 comprises a box body 6 arranged at the end part of the mixed reaction settling box 2, the two sides of the inner part of the box body 6 are provided with a left dropping cavity 7 and a right dropping cavity 8, various liquids can be stored in separate spaces, the influence on the production quality of powder resin caused by liquid mixed contact reaction is avoided, the inner parts of the left dropping cavity 7 and the right dropping cavity 8 are respectively divided into an A liquid dropping cavity 9, a B liquid dropping cavity 10, a C liquid dropping cavity 11 and a D liquid dropping cavity 12 through partition plates, liquids to be dropped can be respectively and independently placed in the liquid dropping cavities, the reaction liquid contact reaction is avoided, and the bottoms of the A liquid dropping cavity 9, the B liquid dropping cavity 10, the C liquid dropping cavity 11 and the D liquid dropping cavity 12 are respectively connected with dropping pipe fittings 13, so that the liquids are independently dropped into the mixed reaction settling box 2.
The electric flow control valve 14 is arranged on the drip pipe fitting 13, the flow of the drip liquid can be controlled, the A liquid drip chamber 9, the B liquid drip chamber 10, the C liquid drip chamber 11 and the D liquid drip chamber 12 are all provided with the filling pipe fitting 15, various liquids can be added into the total of the chambers, the filling pipe fitting 15 on the B liquid drip chamber 10 and the D liquid drip chamber 12 is communicated and fixed on the partition plate, and the other end of the filling pipe fitting 15 penetrates through the outside of the drip box 3, so that the filling of various liquids is facilitated.
Specifically, when the powder resin processing device is used, firstly, liquid materials to be filled are provided with filling pipe fittings 15 one by one and added into an A liquid drop cavity 9, a B liquid drop cavity 10, a C liquid drop cavity 11 and a D liquid drop cavity 12 in the box body 6, independent storage in the A liquid drop cavity 9, the B liquid drop cavity 10, the C liquid drop cavity 11 and the D liquid drop cavity 12 can be effectively avoided, residual liquid materials are enabled to be contacted with each other in the process of adding various liquid materials one by one to generate other chemical reactions and drop into the mixed reaction precipitation box 2, then raw materials for preparing the powder resin are injected into the mixed reaction precipitation box 2 through a charging port, then a motor 16 is pushed by a cylinder part 17 to move downwards and a telescopic stirring rod 18 is pushed to move downwards and stretch into the raw materials for preparing the powder resin, meanwhile, the telescopic stirring rod 18 is driven to stir the raw materials for preparing the powder resin, and when the raw materials for preparing the powder resin are mixed, flow control valves 14 on the bottom of the drop pipe fittings 13 are simultaneously opened, the liquid materials for preparing the various liquid drop cavities 9, the C liquid drop cavity 11 and the D liquid drop cavity 12 are enabled to be independently dripped into the mixed reaction precipitation box 2, the raw materials for preparing various powder resin processing efficiency is improved, and the powder resin processing efficiency is not required to be increased.
The stirring and mixing are added into various liquid raw materials, the telescopic stirring rod 18 is retracted through the air cylinder part 17 to separate from static precipitation of the powder resin reaction materials, the powder resin reaction materials can be fully precipitated and separated, then the separated liquid flows into the waste water tank 24 through opening of the sealing valve, meanwhile, the precipitated materials are pumped out and conveyed into the washing tank 4 by the material pump 23, deionized water in the water storage tank 25 is pumped out and conveyed into the washing tank 4 by the pump body 26, then the washing motor 20 drives the washing stirring rod 21 to rotate to stir and wash the powder resin reaction materials, the organic layer is separated to obtain a cleaning product, the generated waste water is discharged into the waste water tank 24 through opening the control valve body, a designer of the material blocking net cover can prevent the cleaning product from flowing out, meanwhile, the washing motor 20 is closed to drive the washing stirring rod 21 to stir the obtained product, the dried powder resin crude product is obtained through heating the drying plate 22, the dried powder resin crude product is obtained through the grinder and the screening machine, and the problem that the powder coating reaction materials are not easy to dry rapidly is solved, and the production efficiency of the powder coating is effectively achieved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a powder resin production coprecipitation method dropwise add device, includes brace table (1), the left side of brace table (1) tip is provided with mixed reaction precipitation tank (2), the tip of mixed reaction precipitation tank (2) is provided with dropwise add case (3), the correspondence right side of mixed reaction precipitation tank (2) is provided with carries out abluent washing case (4) to reaction precipitate, the left side of washing case (4) is provided with supply member (5) to washing case (4) supply deionized water, its characterized in that: the dripping box (3) comprises a box body (6) arranged at the end part of the mixed reaction precipitation box (2), a left dripping cavity (7) and a right dripping cavity (8) are formed in two sides of the interior of the box body (6), an A liquid dripping cavity (9), a B liquid dripping cavity (10) and a C liquid dripping cavity (11) and a D liquid dripping cavity (12) are respectively formed in the left dripping cavity (7) and the right dripping cavity (8) through partition plates, dripping pipe fittings (13) are connected to the bottoms of the A liquid dripping cavity (9), the B liquid dripping cavity (10) and the C liquid dripping cavity (11) and the D liquid dripping cavity (12), flow electric control valves (14) are arranged on the dripping pipe fittings (13), and pipe fittings (15) are arranged on the A liquid dripping cavity (9), the B liquid dripping cavity (10) and the C liquid dripping cavity (11) and the D liquid dripping cavity (12).
2. The powder resin production coprecipitation method dropping device according to claim 1, characterized in that: the top of mixing reaction sedimentation tank (2) runs through and is provided with the dead lever, and installs motor (16) in the cavity that the inside was provided with in dead lever bottom, the pivot bottom mounting of motor (16) has cylinder spare (17), the piston rod bottom of cylinder spare (17) is fixed with flexible puddler (18), the outside to the dead lever bottom is run through and is installed mixed pole (19) in flexible puddler (18) one end activity, heating plate (27) to the reaction material heating are installed in the inner wall embedding of mixing reaction sedimentation tank (2).
3. The powder resin production coprecipitation method dropping device according to claim 1, characterized in that: the top of washing case (4) is provided with washing motor (20), the inside to washing case (4) is run through to the pivot one end activity of washing motor (20) and the transmission is connected with washing puddler (21), be provided with on the inner wall of washing case (4) and carry out heating drying board (22) of stoving to the resin powder material raw materials that produce after the washing, install the control valve on the row material pipe that the right side of washing case (4) is connected with.
4. The powder resin production coprecipitation method dropping device according to claim 1, characterized in that: the bottom upper end of brace table (1) is fixed with material pump (23), the material end of taking out of material pump (23) is through material pipe and mixed reaction sedimentation tank (2) bottom intercommunication and install the control valve, and the output of material pump (23) is through the bottom intercommunication of discharging pipe and washing case (4) and install the material valve on the discharging pipe.
5. The powder resin production coprecipitation method dropping device according to claim 1, characterized in that: the bottom of brace table (1) is provided with waste water tank (24), the right-hand member of waste water tank (24) communicates with the left side of mixed reaction sedimentation tank (2) through the waste water pipe, and installs the sealing valve on the waste water pipe, the top of waste water tank (24) runs through the intercommunication through the bottom of downcomer and washing case (4), and installs control valve body on the downcomer, the port of downcomer is located washing case (4) internal port department and installs the material screen panel that hinders.
6. The powder resin production coprecipitation method dropping device according to claim 1, characterized in that: the water supply device is characterized in that the supply member (5) comprises a water storage tank (25) for storing deionized water, a pump body (26) is arranged at the end part of the water storage tank (25), a water pumping end of the pump body (26) is communicated with the water storage tank (25) through a water pumping pipe connected with the water pumping end, and an output end of the pump body (26) is communicated with the upper left side part of the washing tank (4) through a water inlet pipe connected with the water pumping end.
7. The powder resin production coprecipitation method dropping device according to claim 1, characterized in that: the filling pipe fitting (15) on the liquid drop adding cavity (10) B and the liquid drop adding cavity (12) D are communicated and fixed on the partition plate, and the other end of the filling pipe fitting (15) penetrates and extends to the outside of the drop adding box (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322353045.4U CN220803127U (en) | 2023-08-30 | 2023-08-30 | Powder resin production coprecipitation method dropwise add device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322353045.4U CN220803127U (en) | 2023-08-30 | 2023-08-30 | Powder resin production coprecipitation method dropwise add device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220803127U true CN220803127U (en) | 2024-04-19 |
Family
ID=90678639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322353045.4U Active CN220803127U (en) | 2023-08-30 | 2023-08-30 | Powder resin production coprecipitation method dropwise add device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220803127U (en) |
-
2023
- 2023-08-30 CN CN202322353045.4U patent/CN220803127U/en active Active
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