CN220126226U - Polymer resin defluorination device - Google Patents
Polymer resin defluorination device Download PDFInfo
- Publication number
- CN220126226U CN220126226U CN202321113953.XU CN202321113953U CN220126226U CN 220126226 U CN220126226 U CN 220126226U CN 202321113953 U CN202321113953 U CN 202321113953U CN 220126226 U CN220126226 U CN 220126226U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- auxiliary rod
- reaction box
- polymer resin
- reaction tank
- 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.)
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- 238000006115 defluorination reaction Methods 0.000 title claims abstract description 23
- 239000002952 polymeric resin Substances 0.000 title claims abstract description 17
- 229920003002 synthetic resin Polymers 0.000 title claims abstract description 17
- 238000006243 chemical reaction Methods 0.000 claims abstract description 53
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 19
- 239000011737 fluorine Substances 0.000 claims abstract description 19
- 238000003756 stirring Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 210000001503 joint Anatomy 0.000 claims abstract description 3
- 238000007599 discharging Methods 0.000 claims description 9
- 229920005989 resin Polymers 0.000 abstract description 29
- 239000011347 resin Substances 0.000 abstract description 29
- 239000002994 raw material Substances 0.000 abstract description 24
- 239000003795 chemical substances by application Substances 0.000 abstract description 18
- 230000000694 effects Effects 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to the technical field of defluorination, in particular to a polymer resin defluorination device. The technical proposal comprises: the reaction box is fixedly connected with a limiting funnel above the inside of the reaction box, and the bottom of the limiting funnel is fixedly connected with an intercommunicated central tube; the bottom fixedly connected with motor of reaction tank, the output fixedly connected with mobile jib of motor, the mobile jib extends to the inside of reaction tank through the sealed bearing spare of reaction tank bottom scarf joint, the one end fixedly connected with auxiliary rod of mobile jib. The utility model has the beneficial effects that: this device installs spacing funnel in the reaction tank, through the design of each structure on motor, mobile jib, auxiliary rod and the auxiliary rod, can evenly disperse the resin raw materials, and structure such as cooperation water pump, shunt tubes are again sprayed the resin and are removed fluorine agent and carry out premixing, from this the stirring of rethread (mixing) shaft makes the mixing effect greatly increased of this device.
Description
Technical Field
The utility model relates to the technical field of defluorination, in particular to a polymer resin defluorination device.
Background
In the production process of polyethylene plastic products, various main raw materials are used, wherein the main raw materials comprise polymer resin raw materials, the resin raw materials contain fluorine element in the resin raw materials after production, and fluorine is a nonmetallic chemical element with certain toxicity, so that the polymer resin raw materials need to be subjected to defluorination before being put into use.
In the conventional defluorination process, the defluorination is usually carried out in a defluorination tank, and according to the petroleum resin defluorination device disclosed in publication No. CN215049806U, the defluorination tank adopts a stirring mode for mixing the defluorination agent and the resin as in the prior art, the resins in the conventional defluorination tank are piled up, and the stirring efficiency cannot sufficiently disperse and mix the defluorination agent and the resin, so that a defluorination device capable of sufficiently mixing the resin and the defluorination agent is needed.
Disclosure of Invention
The utility model aims to solve the problems in the background technology and provides a high polymer resin fluorine removal device.
The technical scheme of the utility model is as follows: the high polymer resin defluorination device comprises a reaction box, wherein a limiting funnel is fixedly connected to the upper part inside the reaction box, and a central pipe communicated with the bottom of the limiting funnel is fixedly connected to the bottom of the limiting funnel;
the bottom fixedly connected with motor of reaction tank, the output fixedly connected with mobile jib of motor, the mobile jib extends to the inside of reaction tank through the sealed bearing spare of reaction tank bottom scarf joint, the one end fixedly connected with auxiliary rod of mobile jib.
Preferably, the top center of the reaction box is fixedly connected with an intercommunicating feeding port, the outer wall of one side of the reaction box is positioned below the limiting funnel and is fixedly connected with an intercommunicating transfusion port, and the bottom of one side of the reaction box is fixedly connected with an intercommunicating draining port.
Preferably, the top center of the reaction box is provided with a feed inlet fixedly connected with intercommunication, the outer wall of one side of the reaction box is positioned below the limiting funnel and is fixedly connected with a transfusion port communicated with the bottom of one side of the reaction box, and the bottom of one side of the reaction box is fixedly connected with a drainage port communicated with the transfusion port.
Preferably, one end of the auxiliary rod penetrates through the central tube and extends to the upper portion of the limiting funnel, the auxiliary rod is sleeved on the surface of the inner portion of the central tube and fixedly connected with a mounting piece, inclined rods are fixedly connected to two sides of the mounting piece, and a spiral discharging piece is fixedly connected to the auxiliary rod below the mounting piece.
Preferably, the surface of the main rod is fixedly connected with a plurality of groups of stirring shafts, and the connection part of the main rod and the auxiliary rod is fixedly connected with a dispersion disc.
Preferably, a water pump is fixedly connected to the outer wall of one side top of the reaction box, one end of the water pump is fixedly connected with a main pipe, one end of the main pipe extends to the inside of the reaction box and is fixedly connected with a plurality of shunt pipes, and the bottoms of the shunt pipes are fixedly connected with a plurality of shower nozzles.
Preferably, the top surface of the limiting funnel is a smooth cambered surface inclined towards the central tube, and the inclined rod is abutted against the top surface of the limiting funnel.
Preferably, the top end of the auxiliary rod is fixedly connected with a fixing piece, and two sides of the fixing piece are fixedly connected with rubber rods.
Preferably, each shunt tube is sleeved with a triangular plate, and the sharp end of each triangular plate faces upwards.
Compared with the prior art, the utility model has the following beneficial technical effects: this device installs spacing funnel in the reaction tank, through the design of each structure on motor, mobile jib, auxiliary rod and the auxiliary rod, can evenly disperse the resin raw materials, and structure such as cooperation water pump, shunt tubes are again sprayed the resin and are removed fluorine agent and carry out premixing, from this the stirring of rethread (mixing) shaft makes the mixing effect greatly increased of this device.
Drawings
FIG. 1 shows a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a limiting funnel in a three-dimensional structure;
fig. 3 is a schematic side cut-away view of a shunt tube and triangular tube.
Reference numerals: 1. a reaction box; 2. a feed inlet; 3. an infusion port; 4. a drain port; 5. a limiting funnel; 51. a central tube; 6. a motor; 61. a main rod; 611. a stirring shaft; 612. a dispersion plate; 62. an auxiliary rod; 621. a mounting member; 622. a diagonal rod; 623. a fixing member; 624. a rubber rod; 625. a spiral discharging piece; 7. a water pump; 71. a main pipe; 72. a shunt; 73. a shower nozzle; 74. triangle.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1-3, the high polymer resin defluorination device provided by the utility model comprises a reaction box 1, wherein the center of the top of the reaction box 1 is fixedly connected with an intercommunicating feed inlet 2, the feed inlet 2 is used for regulating and adding raw material resin, the outer wall of one side of the reaction box 1 is fixedly connected with an intercommunicating transfusion inlet 3 below a limit funnel 5, the design of the transfusion inlet 3 is used for conveying defluorination agent into the reaction box 1, the bottom of one side of the reaction box 1 is fixedly connected with an intercommunicating drain opening 4, the drain opening 4 is used for discharging raw material in the reaction box 1, the upper part of the inside of the reaction box 1 is fixedly connected with a limit funnel 5, the bottom of the limit funnel 5 is fixedly connected with an intercommunicating central tube 51, the central tube 51 and the position of the feed tube are on the same vertical line, the top surface of the limit funnel 5 is a smooth cambered surface inclined towards the central tube 51, and the inclined surface can rapidly discharge resin;
the outer wall of the top of one side of the reaction box 1 is fixedly connected with a water pump 7, one end of the water pump 7 is fixedly connected with a main pipe 71, one end of the main pipe 71 extends to the inside of the reaction box 1 and is fixedly connected with a plurality of shunt pipes 72, the bottom of each shunt pipe 72 is fixedly connected with a plurality of shower nozzles 73, the plurality of shunt pipes 72 are uniformly arranged and installed in the inside of the reaction box 1, so that the fluorine removal agent can be uniformly sprayed on dispersed resin through the shower nozzles 73, after full premixing, the stirring shaft 611 can be assisted to achieve the effect of fully mixing the resin and the fluorine removal agent, each shunt pipe 72 is sleeved with a triangular plate 74, the sharp end of each triangular plate 74 faces upwards, the shunt pipe 72 is positioned below the feed inlet 2, and the upward design of the sharp end of each triangular plate 74 can prevent the resin from piling on the shunt pipes 72;
the bottom of the reaction box 1 is fixedly connected with a motor 6, the output end of the motor 6 is fixedly connected with a main rod 61, the main rod 61 extends to the inside of the reaction box 1 through a sealing bearing part embedded at the bottom of the reaction box 1, the surface of the main rod 61 is fixedly connected with a plurality of groups of stirring shafts 611, the stirring shafts 611 are designed for mixing and stirring the fluorine removing agent and the resin, one end of the main rod 61 is fixedly connected with an auxiliary rod 62, the main rod 61 and the auxiliary rod 62 can be driven to rotate by starting the motor 6, thus stirring and other works can be carried out, the joint of the main rod 61 and the auxiliary rod 62 is fixedly connected with a dispersing disc 612, the dispersing disc 612 is positioned below the central tube 51, the design effect of the dispersing disc is used for dispersing the resin, so that the dispersing disc cannot be concentrated and piled up in the reaction box 1, the mixing effect of the device is improved, one end of the auxiliary rod 62 penetrates the central tube 51 to extend to the upper part of the limiting hopper 5, the auxiliary rod 62 is sleeved on the surface of the inner part of the central tube 51 and is fixedly connected with a mounting piece 621, two sides of the mounting piece 621 are fixedly connected with an inclined rod 622, the inclined rod 622 is abutted against the top surface of the limiting hopper 5, the inclined rod 622 can scrape the surface of the limiting hopper 5 vertically through the rotation of the auxiliary rod 62, so that the auxiliary rod 62 can be fully premixed with the fluorine removing agent sprayed by the shower nozzle 73, the follow-up stirring work can be assisted to fully mix the resin with the fluorine removing agent, the auxiliary rod 62 is fixedly connected with a spiral discharging piece 625 below the mounting piece 621, the spiral discharging piece 625 is designed for quickly discharging the mixed resin, the top end of the auxiliary rod 62 is fixedly connected with a fixing piece 623, two sides of the fixing piece 623 are fixedly connected with a rubber rod 624, the top end of the auxiliary rod 62 is positioned below the feeding port 2, the rubber rod 624 can be driven to break up the entering resin through rotating the auxiliary rod 62, so that the fluorine-removing agent can be uniformly dispersed, and the effects of uniformly mixing the resin and the fluorine-removing agent can be realized by matching the structures of the water pump 7, the shower nozzle 73 and the like.
The working principle based on the first embodiment is as follows: when the device is used, high polymer resin raw materials enter the reaction box 1 from the feed inlet 2, at this time, the motor 6 is started to drive the main rod 61 and the auxiliary rod 62 to rotate, the fixing piece 623 and the rubber rod 624 on the top end of the auxiliary rod 62 can scatter raw material resins entering the reaction box 1, raw material resins are enabled to be fully scattered on the limiting hopper 5, meanwhile, the water pump 7 is started to convey fluorine removal agents to the inside of each shunt tube 72 from the main pipe 71, after the fluorine removal agents are sprayed by the shower nozzle 73, the raw material resins on the limiting hopper 5 can be fully sprayed, the rotating auxiliary rod 62 can drive the inclined rod 622 to rotate and stir vertical raw materials on the limiting hopper 5, the effect of pre-mixing resins can be achieved, the mixed raw material resins can fall into the inner bottom of the reaction box 1 from the central pipe 51, the spiral discharging piece 625 arranged on the auxiliary rod 62 inside the central pipe 51 can be used for rapidly discharging the raw material resins, the dispersing disc 612 at the joint of the auxiliary rod 62 and the main rod 61 can be used for dispersing the raw materials, the raw materials are prevented from being accumulated at the bottom of the reaction box 1, after the fluorine removal agents are discharged, the fluorine removal agents can be fully removed from the inner side of the reaction box 1 through the main pipe 3, and the raw material resins can be fully mixed and completely after the fluorine removal agents are completely discharged from the main rod 1, and the raw materials can be completely removed from the raw materials are completely and completely discharged from the reaction box 1 after the raw materials are completely and completely discharged through the reaction tank 1 after the raw materials are completely discharged.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (8)
1. The utility model provides a polymer resin defluorination device, includes reaction tank (1), its characterized in that: a limiting funnel (5) is fixedly connected above the inside of the reaction box (1), and the bottom of the limiting funnel (5) is fixedly connected with a communicating central tube (51);
the bottom fixedly connected with motor (6) of reaction tank (1), the output fixedly connected with mobile jib (61) of motor (6), mobile jib (61) extend to the inside of reaction tank (1) through the sealed bearing spare of reaction tank (1) bottom scarf joint, the one end fixedly connected with auxiliary rod (62) of mobile jib (61).
2. The high polymer resin defluorination device according to claim 1, wherein the top center of the reaction box (1) is fixedly connected with an intercommunicating feed inlet (2), the outer wall of one side of the reaction box (1) is positioned below the limiting funnel (5) and is fixedly connected with an intercommunicating transfusion inlet (3), and the bottom of one side of the reaction box (1) is fixedly connected with an intercommunicating drainage port (4).
3. The high polymer resin fluorine removal device according to claim 1, wherein one end of the auxiliary rod (62) penetrates through the central tube (51) and extends to the upper portion of the limiting hopper (5), the auxiliary rod (62) is sleeved on the inner surface of the central tube (51) and fixedly connected with a mounting piece (621), two sides of the mounting piece (621) are fixedly connected with inclined rods (622), and the auxiliary rod (62) is fixedly connected with a spiral discharging piece (625) below the mounting piece (621).
4. The high polymer resin fluorine removal device according to claim 1, wherein a plurality of groups of stirring shafts (611) are fixedly connected to the surface of the main rod (61), and a dispersing disc (612) is fixedly connected to the joint of the main rod (61) and the auxiliary rod (62).
5. The high polymer resin defluorination device according to claim 1, wherein a water pump (7) is fixedly connected to the outer wall of one side top of the reaction box (1), one end of the water pump (7) is fixedly connected with a main pipe (71), one end of the main pipe (71) extends to the inside of the reaction box (1) and is fixedly connected with a plurality of shunt pipes (72), and the bottom of each shunt pipe (72) is fixedly connected with a plurality of shower nozzles (73).
6. A polymer resin fluorine removal device according to claim 3, wherein the top surface of the limiting funnel (5) is a smooth arc surface inclined toward the central tube (51), and the inclined rod (622) abuts against the top surface of the limiting funnel (5).
7. A polymer resin fluorine removal device according to claim 3, wherein the top end of the auxiliary rod (62) is fixedly connected with a fixing member (623), and both sides of the fixing member (623) are fixedly connected with rubber rods (624).
8. The device according to claim 5, wherein each of the shunt tubes (72) is provided with a triangular plate (74), and a sharp end of the triangular plate (74) faces upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321113953.XU CN220126226U (en) | 2023-05-10 | 2023-05-10 | Polymer resin defluorination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321113953.XU CN220126226U (en) | 2023-05-10 | 2023-05-10 | Polymer resin defluorination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220126226U true CN220126226U (en) | 2023-12-05 |
Family
ID=88952044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321113953.XU Active CN220126226U (en) | 2023-05-10 | 2023-05-10 | Polymer resin defluorination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220126226U (en) |
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2023
- 2023-05-10 CN CN202321113953.XU patent/CN220126226U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |