CN213699862U - Polymerization reaction kettle - Google Patents
Polymerization reaction kettle Download PDFInfo
- Publication number
- CN213699862U CN213699862U CN202022477660.2U CN202022477660U CN213699862U CN 213699862 U CN213699862 U CN 213699862U CN 202022477660 U CN202022477660 U CN 202022477660U CN 213699862 U CN213699862 U CN 213699862U
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- CN
- China
- Prior art keywords
- kettle body
- reation kettle
- fixed mounting
- pipe
- fixedly provided
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- 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
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- 238000006116 polymerization reaction Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 67
- 239000007788 liquid Substances 0.000 claims abstract description 45
- 230000000903 blocking effect Effects 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 abstract description 36
- 238000009825 accumulation Methods 0.000 abstract description 3
- 230000004044 response Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 239000011344 liquid material Substances 0.000 description 14
- 230000006698 induction Effects 0.000 description 8
- 238000005457 optimization Methods 0.000 description 5
- 239000012254 powdered material Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
Landscapes
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Polymerisation Methods In General (AREA)
Abstract
The utility model relates to a polymerization reaction kettle, which comprises a reaction kettle body, wherein the left end and the right end of the top end of the reaction kettle body are respectively communicated with a first feed pipe and a second feed pipe, the outer side wall of the first feed pipe is fixedly provided with a solenoid valve, the outer side wall of the first feed pipe is fixedly provided with a fixed frame, the inside of the fixed frame is fixedly provided with a first motor, the inside of the second feed pipe is fixedly provided with a material control valve, the inside of the material control valve is provided with a connecting rod, the top end surface of the connecting rod is fixedly provided with a floating block, the bottom end surface of the connecting rod is fixedly provided with, thereby through the inside with pulverous material ration input reation kettle body to and make this internal in of the drain pipe inflow to reation kettle that passes through of the material weight of liquid form, avoided the material once only to add too much, cause the interior material accumulation of reation kettle, unable abundant reaction and avoided the extravagant problem of material. The utility model belongs to the technical field of chemical industry response device.
Description
Technical Field
The utility model belongs to the technical field of chemical industry response device technique and specifically relates to a polymerization kettle.
Background
The polymerization reaction kettle is the main equipment for preparing the macromolecular compound. The structural design and parameter configuration of the container are carried out according to different process condition requirements, and the design conditions, the process, the inspection, the manufacture and the acceptance are required to be based on related technical standards so as to realize the heating, evaporation, cooling and low-speed mixing reaction functions of the process requirements.
However, when the existing reaction kettle is used, the materials added at one time are too much, so that the materials are accumulated in the reaction kettle, the materials cannot be fully reacted, and a part of the materials are attached to the inner wall of the reaction kettle, so that the materials are wasted easily.
Disclosure of Invention
The utility model discloses just for solve the problem that proposes in the above-mentioned background art, provide a polymerization kettle, have according to the inside through dropping into the reation kettle body with powdered material ration to and make the material volume of liquid flow into to this internal through the drain pipe, avoided the material once only to add too much, cause the interior material accumulation of reation kettle, unable abundant reaction and the characteristics of the extravagant problem of material of having avoided.
In order to achieve the above object, the utility model provides a following technical scheme: a polymerization reaction kettle comprises a reaction kettle body, wherein the left end and the right end of the top end of the reaction kettle body are respectively communicated with a first feed pipe and a second feed pipe, the outer side wall of the first feed pipe is fixedly provided with an electromagnetic valve, the outer side wall of the first feed pipe is fixedly provided with a fixed frame, the inside of the fixed frame is fixedly provided with a first motor, the inside of the second feed pipe is fixedly provided with a material control valve, the inside of the material control valve is provided with a connecting rod, the top end surface of the connecting rod is fixedly provided with a floating block, the bottom end surface of the connecting rod is fixedly provided with a blocking block, a second motor is arranged between the first feed pipe and the second feed pipe, the second motor is fixedly arranged on the upper end surface of the reaction kettle body, the inside of the reaction kettle body is provided with a rotating shaft, the top end of the rotating shaft penetrates through the top end surface of the reaction kettle body and, the outer side wall fixed mounting of axis of rotation has a plurality of evenly distributed's puddler, the inside wall of reation kettle body is closely laminated and is connected with two scraper blades, the bottom face fixed mounting of reation kettle body has two landing legs, two be provided with the discharging pipe between the landing leg, the discharging pipe communicates with the bottom of reation kettle body.
In order to drop into the inside of reation kettle body with the powdered material of weighing, avoided the material to drop into too much at one time, as the utility model relates to a polymerization cauldron is preferred, the inside of first filling tube is provided with weight induction plate, the equal fixedly connected with pivot in both ends about weight induction plate, two the pivot all runs through the lateral wall of first filling tube and extends to the outside of first filling tube, is located the pivot in the right side and the output fixed connection of first motor.
In order to make the material of liquid form accumulate gradually, get into the inside of second inlet, as the utility model relates to a polymerization kettle is preferred, supreme first inlet and the second inlet has been seted up in proper order down to the right side of accuse material valve, the floating block is located the inside of second inlet, the sprue is located the inside of second inlet.
In order to make the material of quantitative liquid form flow in to reation kettle this internally through the drain pipe, as the utility model relates to a polymerization kettle is preferred, the internally mounted of accuse material valve has the drain pipe, the one end and the first inlet intercommunication of drain pipe, the one end that first inlet was kept away from to the drain pipe communicates with the top of reation kettle body, the bottom face of sprue is connected with the port of drain pipe closely laminating.
In order to clear away the adnexed material of reation kettle body inner wall, as the utility model relates to a polymerization kettle is preferred, two the equal fixedly connected with bracing piece in one side that the scraper blade is relative, two the equal fixed mounting of bracing piece is in the lateral wall of axis of rotation.
In order to conveniently observe the reaction condition of the materials in the reaction kettle body, as the utility model relates to a polymerization reaction kettle is preferred, the top end face fixed mounting of reaction kettle body has the observation window, the observation window is located the left side of first filling pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the polymerization reactor comprises a first feeding pipe, a weight sensing plate, a second feeding pipe, a weight sensing plate, a connecting rod, a blocking block, a liquid inlet, a liquid outlet pipe, a liquid inlet pipe, a liquid outlet pipe, a connecting rod, a blocking block, a liquid outlet pipe, a liquid inlet pipe, a liquid outlet pipe, a liquid inlet, a liquid outlet pipe, a liquid inlet pipe, a liquid outlet pipe, a liquid inlet pipe, a liquid outlet, thereby avoiding the problems of accumulation of materials in the reaction kettle and insufficient reaction caused by excessive addition of the materials at one time.
2. This kind of polymerization cauldron drives the axis of rotation through the second motor and rotates, makes the axis of rotation drive a plurality of puddlers and two scraper blades rotate, with material stirring, rotates through two scraper blades and clears away the adnexed material of reation kettle body inner wall, and then has avoided the extravagant problem of material.
In conclusion, the polymerization reaction kettle has the advantages that the problems that materials are piled up in the reaction kettle due to the fact that the materials are added too much at one time, the reaction cannot be fully performed, and the waste of the materials is avoided.
Drawings
FIG. 1 is a view of a polymerization reactor structure according to the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
fig. 3 is an enlarged view of fig. 1 at B.
In the figure, 1, a reaction kettle body; 101. a support leg; 2. a first feed tube; 201. an electromagnetic valve; 202. a weight sensing plate; 2021. a rotating shaft; 3. a fixing frame; 301. a first motor; 4. an observation window; 5. a second feed tube; 6. a material control valve; 601. a first liquid inlet; 6011. a second liquid inlet; 602. a connecting rod; 6021. floating blocks; 6022. blocking; 603. a liquid outlet pipe; 7. a second motor; 701. a rotating shaft; 702. a stirring rod; 8. a squeegee; 801. a support bar; 9. and (4) discharging the pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the present invention provides the following technical solutions: a polymerization reaction kettle comprises a reaction kettle body 1, the left end and the right end of the top end of the reaction kettle body 1 are respectively communicated with a first feed pipe 2 and a second feed pipe 5, the outer side wall of the first feed pipe 2 is fixedly provided with an electromagnetic valve 201, the outer side wall of the first feed pipe 2 is fixedly provided with a fixed frame 3, the inner part of the fixed frame 3 is fixedly provided with a first motor 301, the inner part of the second feed pipe 5 is fixedly provided with a material control valve 6, the inner part of the material control valve 6 is provided with a connecting rod 602, the top end surface of the connecting rod 602 is fixedly provided with a floating block 6021, the bottom end surface of the connecting rod 602 is fixedly provided with a blocking block 6022, a second motor 7 is arranged between the first feed pipe 2 and the second feed pipe 5, the second motor 7 is fixedly arranged on the upper end surface of the reaction kettle body 1, the inner part of the reaction kettle body 1 is provided with a rotating shaft 701, the top end of the rotating, the outer side wall of the rotating shaft 701 is fixedly provided with a plurality of uniformly distributed stirring rods 702, the inner side wall of the reaction kettle body 1 is tightly attached with two scraping plates 8, the bottom end face of the reaction kettle body 1 is fixedly provided with two supporting legs 101, a discharging pipe 9 is arranged between the two supporting legs 101, and the discharging pipe 9 is communicated with the bottom end of the reaction kettle body 1.
In this embodiment: the powder material is added into the first feeding pipe 2, the powder material is weighed by the weight sensing plate 202, when the material reaches the set weight, the weight sensing plate 202 sends a signal to the electromagnetic valve 201, the electromagnetic valve 201 is closed, the first motor 301 is started to drive the weight sensing plate 202 to rotate, so that the weighed powder material is put into the reaction kettle body 1, the liquid material is added into the second feeding pipe 5, the liquid material firstly enters the first liquid inlet 601 along the inside of the second feeding pipe 5, the liquid material is prevented from passing through the liquid outlet pipe 603 by the blocking block 6022, the liquid material is gradually accumulated and enters the inside of the second liquid inlet 6011, the connecting rod 602 and the blocking block 6022 are driven to move upwards by the buoyancy of the floating block 6021, so that the blocking block 6022 is separated from the second liquid inlet 6011, thereby make the quantitative drain pipe 603 of passing through of material of liquid form flow in to reation kettle body 1, drive axis of rotation 701 through second motor 7 and rotate, make axis of rotation 701 drive a plurality of puddlers 702 and two scraper blades 8 rotate, with material stirring, rotate through two scraper blades 8 and clear away the adnexed material of reation kettle body 1 inner wall, and then avoided the material extravagant, and through observation window 4, thereby conveniently observe the reaction conditions of material in reation kettle body 1.
The utility model discloses a technical optimization scheme, the inside of first filling tube 2 is provided with weight induction board 202, the equal fixedly connected with pivot 2021 in both ends about weight induction board 202, and two pivots 2021 all run through the lateral wall of first filling tube 2 and extend to the outside of first filling tube 2, are located the pivot 2021 on the right side and the output fixed connection of first motor 301.
In this embodiment: weight induction board 202 and solenoid valve 201 pass through electric connection, through opening solenoid valve 201, add powdered material to first filling tube 2, weigh powdered material through weight induction board 202, when the material reaches the weight of settlement, weight induction board 202 sends a signal to solenoid valve 201, solenoid valve 201 closes, through starting first motor 301, make first motor 301 drive weight induction board 202 rotate, thereby the powdered material that will weigh drops into reation kettle body 1's inside, avoided the material once only to drop into too much, cause the unable abundant reaction of material.
The utility model discloses a technical optimization scheme, supreme first inlet 601 and second inlet 6011 have been seted up in proper order down to the right side of accuse material valve 6, and floating block 6021 is located second inlet 6011's inside, and sprue 6022 is located second inlet 6011's inside.
In this embodiment: by adding the liquid material into the second feeding pipe 5, the liquid material first enters the first liquid inlet 601 along the inside of the second feeding pipe 5, and by continuously adding the liquid material into the second feeding pipe 5, the liquid material is gradually accumulated, and then enters the inside of the second liquid inlet 6011.
The utility model discloses a technical optimization scheme, the internally mounted of accuse material valve 6 has drain pipe 603, the one end and the first inlet 601 intercommunication of drain pipe 603, the one end that first inlet 601 was kept away from to drain pipe 603 and reation kettle body 1's top intercommunication, the bottom face of sprue 6022 is closely laminated with the port of drain pipe 603 and is connected.
In this embodiment: when the liquid material enters the second liquid inlet 6011, the floating block 6021 is buoyant to drive the connecting rod 602 and the blocking block 6022 to move upward, so that the blocking block 6022 is separated from the second liquid inlet 6011, and the accumulated liquid material flows into the reaction kettle body 1 through the liquid outlet pipe 603.
For the utility model discloses a technical optimization scheme, two equal fixedly connected with bracing pieces 801 in the one side that scraper blade 8 is relative, two equal fixed mounting of bracing piece 801 in the lateral wall of axis of rotation 701.
In this embodiment: drive axis of rotation 701 through second motor 7 and rotate, make axis of rotation 701 drive a plurality of puddlers 702 and two scraper blades 8 rotate, with material mixing, rotate through two scraper blades 8 and clear away the adnexed material of 1 inner wall of reation kettle body, and then avoided the waste of material.
For the utility model discloses a technical optimization scheme, the top face fixed mounting of reation kettle body 1 has observation window 4, and observation window 4 is located the left side of first filling tube 2.
In this embodiment: through the observation window 4, the reaction condition of the materials in the reaction kettle body 1 can be conveniently observed.
The utility model discloses a theory of operation and use flow: firstly, by adding a powdery material into the first feeding pipe 2, the powdery material is weighed by the weight sensing plate 202, when the material reaches a set weight, the weight sensing plate 202 sends a signal to the electromagnetic valve 201, the electromagnetic valve 201 is closed, the first motor 301 is started to drive the weight sensing plate 202 to rotate, so that the powdery material is quantitatively put into the reaction kettle body 1, by adding a liquid material into the second feeding pipe 5, the liquid material firstly enters the first liquid inlet 601 along the inside of the second feeding pipe 5, as the block 6022 prevents the liquid material from passing through the liquid outlet pipe 603, the liquid material is gradually accumulated and enters the inside of the second liquid inlet 6011, as the floating block 6021 is driven by the buoyancy force to drive the connecting rod 602 and the block 6022 to move upwards, so that the block 6022 is separated from the second liquid inlet 6011, thereby make the quantitative drain pipe 603 of passing through of material of liquid form flow in to reation kettle body 1, drive axis of rotation 701 through second motor 7 and rotate, make axis of rotation 701 drive a plurality of puddlers 702 and two scraper blades 8 rotate, with material stirring, rotate through two scraper blades 8 and clear away the adnexed material of reation kettle body 1 inner wall, and then avoided the material extravagant, and through observation window 4, thereby conveniently observe the reaction conditions of material in reation kettle body 1.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a polymerization reaction kettle, includes reation kettle body (1), its characterized in that, both ends communicate respectively about reation kettle body (1) top have first filling tube (2) and second filling tube (5), the lateral wall fixed mounting of first filling tube (2) has solenoid valve (201), the lateral wall fixed mounting of first filling tube (2) has fixed frame (3), the inside fixed mounting of fixed frame (3) has first motor (301), the inside fixed mounting of second filling tube (5) has accuse material valve (6), the internally mounted of accuse material valve (6) has connecting rod (602), the top face fixed mounting of connecting rod (602) has floating block (6021), the bottom face fixed mounting of connecting rod (602) has sprue (6022), be provided with second motor (7) between first filling tube (2) and second filling tube (5), second motor (7) fixed mounting is in the up end of reation kettle body (1), the internally mounted of reation kettle body (1) has axis of rotation (701), the top of axis of rotation (701) run through the top face of reation kettle body (1) and with the output fixed connection of second motor (7), the lateral wall fixed mounting of axis of rotation (701) has a plurality of evenly distributed's puddler (702), the inside wall of reation kettle body (1) closely laminates and is connected with two scraper blades (8), the bottom face fixed mounting of reation kettle body (1) has two landing legs (101), two be provided with discharging pipe (9) between landing leg (101), discharging pipe (9) and the bottom intercommunication of reation kettle body (1).
2. The polymerization reactor as claimed in claim 1, wherein a weight sensing plate (202) is disposed inside the first feeding pipe (2), rotating shafts (2021) are fixedly connected to both left and right ends of the weight sensing plate (202), both rotating shafts (2021) penetrate through an outer sidewall of the first feeding pipe (2) and extend to the outside of the first feeding pipe (2), and the rotating shaft (2021) located at the right side is fixedly connected to an output end of the first motor (301).
3. The polymerization reactor according to claim 1, wherein a first liquid inlet (601) and a second liquid inlet (6011) are sequentially opened on the right side of the material control valve (6) from bottom to top, the floating block (6021) is located inside the second liquid inlet (6011), and the blocking block (6022) is located inside the second liquid inlet (6011).
4. The polymerization reactor as claimed in claim 3, wherein a liquid outlet pipe (603) is installed inside the material control valve (6), one end of the liquid outlet pipe (603) is communicated with the first liquid inlet (601), one end of the liquid outlet pipe (603) far away from the first liquid inlet (601) is communicated with the top end of the reactor body (1), and the bottom end face of the block (6022) is closely attached to the port of the liquid outlet pipe (603).
5. The polymerization reactor as claimed in claim 1, wherein a support rod (801) is fixedly connected to each of opposite sides of the two scrapers (8), and each of the two support rods (801) is fixedly mounted on an outer side wall of the rotating shaft (701).
6. The polymerization reactor as claimed in claim 1, wherein the top end face of the reactor body (1) is fixedly provided with an observation window (4), and the observation window (4) is positioned at the left side of the first feeding pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022477660.2U CN213699862U (en) | 2020-10-29 | 2020-10-29 | Polymerization reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022477660.2U CN213699862U (en) | 2020-10-29 | 2020-10-29 | Polymerization reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213699862U true CN213699862U (en) | 2021-07-16 |
Family
ID=76801842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022477660.2U Expired - Fee Related CN213699862U (en) | 2020-10-29 | 2020-10-29 | Polymerization reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213699862U (en) |
-
2020
- 2020-10-29 CN CN202022477660.2U patent/CN213699862U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210716 |