CN212396744U - A reation kettle is used in production of carboxylic butylbenzene latex for high-speed curtain formula coating - Google Patents
A reation kettle is used in production of carboxylic butylbenzene latex for high-speed curtain formula coating Download PDFInfo
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- CN212396744U CN212396744U CN202021013882.2U CN202021013882U CN212396744U CN 212396744 U CN212396744 U CN 212396744U CN 202021013882 U CN202021013882 U CN 202021013882U CN 212396744 U CN212396744 U CN 212396744U
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Abstract
The utility model belongs to the technical field of the chemical industry equipment technique and specifically relates to a reation kettle is used in production of carboxylic butylbenzene latex for high-speed curtain formula coating, including reation kettle. The utility model discloses in, through set up the array at the reation kettle top and add the pencil, all be provided with electron flow control valve on this pencil, this electron flow control valve has controller control, in use, after the control panel input through the controller each adds the flow that the pencil added, send each corresponding electron flow control valve by the controller, realize adding the accurate control of pencil flow to one, guarantee the accuracy of carboxyl butylbenzene latex prescription, through setting up agitator and lower agitator, the stirring of material is accelerated in the cross arrangement from top to bottom, the temperature relay of setting can be with temperature control in the reation kettle at the constant range, promote the quality of carboxyl butylbenzene latex.
Description
Technical Field
The utility model relates to a chemical industry equipment technical field specifically is a reation kettle is used in production of carboxylic butylbenzene latex for high-speed curtain formula coating.
Background
The carboxylic styrene-butadiene latex is a milky water dispersion with blue-violet gloss, which is a copolymer generated by emulsion polymerization of butadiene, styrene, a small amount of carboxylic acid and other auxiliary agents. The combined styrene has the advantages of higher proportion, higher adhesive force and conjunctiva strength, good mechanical and chemical stability, good fluidity and storage stability, large filling amount and the like. The residual benzene monomer is very little, belongs to the environment-friendly product, when the carboxylic styrene-butadiene latex is prepared, a reaction kettle is needed, and when the auxiliary agent is added, the existing reaction kettle can not realize the accurate control of the addition of the auxiliary agent, so the reaction kettle for producing the carboxylic styrene-butadiene latex for high-speed curtain coating is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reation kettle is used in production of carboxylic butylbenzene latex for high-speed curtain formula coating, through set up the array at the reation kettle top and add the pencil, should add all be provided with electron flow control valve on the pencil, this electron flow control valve has controller control, in use, after the flow that each pencil that adds was added is input to control panel through the controller, send each corresponding electron flow control valve by the controller, realize the accurate control to a pencil flow, guarantee the accuracy of carboxylic butylbenzene latex prescription, through setting up agitator and lower agitator, the stirring of material is accelerated in the criss-cross setting up, the temperature control can be in the reation kettle in the temperature relay that sets up at the constant range, promote the quality of carboxylic butylbenzene latex, in order to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a reaction kettle for producing carboxylic styrene-butadiene latex for high-speed curtain coating comprises a reaction kettle, wherein a motor is fixedly arranged at the top of the reaction kettle, the bottom of the motor is provided with a stirring shaft extending out of the reaction kettle, the upper end of the stirring shaft is fixedly provided with an upper stirrer, the lower end of the stirring shaft is fixedly provided with a lower stirrer, the outer wall of the reaction kettle is fixedly provided with a shell, a heating plate is fixedly arranged on the outer wall of the bottom of the reaction kettle, an equipment box is fixedly arranged on the side plate on the left side of the shell, a temperature relay and a signal amplifier are sequentially and fixedly arranged on the inner wall of the left side in the equipment box from top to bottom, the fixed controller that is provided with on the inside bottom plate of equipment box, the fixed filling tube that is provided with the array and stretches into in the reation kettle on the panel on reation kettle top and motor right side, all be provided with electron flow control valve on the filling tube.
Preferably, the upper stirrer is two groups of symmetrical right-angle stirrers with downward stirring edges, the lower stirrer is two groups of symmetrical right-angle stirrers with upward stirring edges, and the length of the lower stirrer is twice that of the upper stirrer.
Preferably, a control circuit of the electronic flow control valve is connected with a controller, the controller is a single chip microcomputer, and a control panel of the controller is fixedly arranged on a left side panel of the equipment box.
Preferably, temperature relay's temperature sensor is fixed to be set up on reation kettle's inner wall, temperature relay passes through circuit connection external power source, temperature relay passes through the circuit connection hot plate, temperature relay's control panel sets up on the left side panel of equipment box.
Preferably, a feeding hole is formed in the top of the reaction kettle.
Compared with the prior art, the beneficial effects of the utility model are that: through set up the array at the reation kettle top and add the pencil, all be provided with the electron flow control valve on this medicine adding pipe, this electron flow control valve has controller control, in the time of the use, after the flow that each medicine adding pipe of control panel input through the controller added, send each electron flow control valve that corresponds by the controller, realize the accurate control to individual medicine adding pipe flow, guarantee the accuracy of carboxyl butylbenzene latex prescription, through setting up agitator and lower agitator, the upper and lower cross arrangement accelerates the stirring of material, the temperature control in the reation kettle can be at the constant range with the temperature relay that sets up, promote the quality of carboxyl butylbenzene latex.
Drawings
Fig. 1 is a schematic view of the overall structure of a reaction kettle for producing carboxylic styrene-butadiene latex for high-speed curtain coating according to the present invention.
In the figure: 1. a reaction kettle; 2. a housing; 3. an equipment box; 4. a motor; 5. a stirring shaft; 6. an upper stirrer; 7. a lower stirrer; 8. a medicine feeding pipe; 9. an electronic flow control valve; 10. a temperature sensor; 11. heating plates; 12. a temperature relay; 13. a signal amplifier; 14. a controller; 15. and (4) feeding a material inlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution:
the utility model provides a reation kettle is used in production of carboxyl butylbenzene latex for high-speed curtain-type coating, including reation kettle 1, the fixed motor 4 that is provided with in 1 top of reation kettle, motor 4 bottom is provided with (mixing) shaft 5 that stretches out reation kettle 1, the fixed agitator 6 that is provided with in (mixing) shaft 5 upper end, the fixed agitator 7 that is provided with down of (mixing) shaft 5 lower extreme, the fixed shell 2 that is provided with of 1 outer wall of reation kettle, the fixed hot plate 11 that is provided with of 1 bottom outer wall of reation kettle, the fixed equipment box 3 that is provided with on the curb plate in 2 left sides of shell, from last fixed temperature relay 12 and the signal amplifier 13 of down being provided with in proper order on the inside left side inner wall of equipment box 3, the fixed controller 14 that is provided with on the bottom plate of 3 inside of equipment box, the fixed filling tube 8 that is provided with the array and.
Wherein, go up agitator 6 and be two sets of symmetrical right angle agitator of stirring limit down, lower agitator 7 is the right angle agitator of stirring limit up of two sets of symmetries, and the length of lower agitator 7 is the twice of last agitator 6 length.
Wherein, the control circuit of electron flow control valve 9 is connected with controller 14, and controller 14 is the singlechip, and the control panel of controller 14 is fixed to be set up on the left side panel of equipment box 3.
Wherein, temperature sensor 10 of temperature relay 12 is fixed to be set up on reation kettle 1's inner wall, and temperature relay 12 passes through circuit connection external power source, and temperature relay 12 passes through circuit connection hot plate 11, and temperature relay 12's control panel sets up on the left side panel of equipment box 2.
Wherein, a feed inlet 15 is arranged at the top of the reaction kettle 1.
The working principle is as follows: through set up the array at the reation kettle top and add the pencil, all be provided with electron flow control valve on this medicine adding pipe, this electron flow control valve has controller control, in the use, after the flow that each medicine adding pipe of control panel input through the controller added, send each electron flow control valve that corresponds by the controller, realize the accurate control to individual medicine adding pipe flow, guarantee the accuracy of carboxyl butylbenzene latex prescription, through setting up agitator and lower agitator, the stirring of material is accelerated in the upper and lower cross arrangement, the temperature relay that sets up can be with temperature control in the reation kettle at the constant range, promote the quality of carboxyl butylbenzene latex, suitable using widely.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A reation kettle is used in production of carboxylic butylbenzene latex for high-speed curtain coating, includes reation kettle (1), its characterized in that: the automatic feeding device is characterized in that a motor (4) is fixedly arranged at the top of the reaction kettle (1), a stirring shaft (5) extending out of the reaction kettle (1) is arranged at the bottom of the motor (4), an upper stirrer (6) is fixedly arranged at the upper end of the stirring shaft (5), a lower stirrer (7) is fixedly arranged at the lower end of the stirring shaft (5), a shell (2) is fixedly arranged on the outer wall of the reaction kettle (1), a heating plate (11) is fixedly arranged on the outer wall of the bottom of the reaction kettle (1), an equipment box (3) is fixedly arranged on a side plate at the left side of the shell (2), a temperature relay (12) and a signal amplifier (13) are fixedly arranged on the inner wall at the left side inside the equipment box (3) from top to bottom in sequence, a controller (14) is fixedly arranged on a bottom plate inside the equipment box (3), and a plurality of feeding pipes (8) extending into the reaction kettle (1, and the feed pipes (8) are provided with electronic flow control valves (9).
2. The reaction kettle for producing the carboxylated styrene-butadiene latex for high-speed curtain coating according to claim 1, characterized in that: go up agitator (6) and be the right angle agitator of stirring limit downward of two sets of symmetries, agitator (7) are the right angle agitator of stirring limit upward of two sets of symmetries down, the length of agitator (7) is twice of last agitator (6) length down.
3. The reaction kettle for producing the carboxylated styrene-butadiene latex for high-speed curtain coating according to claim 1, characterized in that: the control circuit of the electronic flow control valve (9) is connected with a controller (14), the controller (14) is a single chip microcomputer, and a control panel of the controller (14) is fixedly arranged on a left side panel of the equipment box (3).
4. The reaction kettle for producing the carboxylated styrene-butadiene latex for high-speed curtain coating according to claim 1, characterized in that: temperature sensor (10) of temperature relay (12) are fixed to be set up on the inner wall of reation kettle (1), temperature relay (12) pass through circuit connection external power source, temperature relay (12) pass through circuit connection hot plate (11), the control panel of temperature relay (12) sets up on the left side panel of equipment box (3).
5. The reaction kettle for producing the carboxylated styrene-butadiene latex for high-speed curtain coating according to claim 1, characterized in that: the top of the reaction kettle (1) is provided with a feeding hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021013882.2U CN212396744U (en) | 2020-06-05 | 2020-06-05 | A reation kettle is used in production of carboxylic butylbenzene latex for high-speed curtain formula coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021013882.2U CN212396744U (en) | 2020-06-05 | 2020-06-05 | A reation kettle is used in production of carboxylic butylbenzene latex for high-speed curtain formula coating |
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| Publication Number | Publication Date |
|---|---|
| CN212396744U true CN212396744U (en) | 2021-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021013882.2U Active CN212396744U (en) | 2020-06-05 | 2020-06-05 | A reation kettle is used in production of carboxylic butylbenzene latex for high-speed curtain formula coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212396744U (en) |
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- 2020-06-05 CN CN202021013882.2U patent/CN212396744U/en active Active
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