CN213966637U - Management reactor for synthesizing acrylic resin - Google Patents

Abstract

The utility model discloses a synthetic acrylic resin's management reactor, which comprises a tank body, the jar body is three layer construction, the inner wall fixed mounting of the jar body has the zone of heating, the inside hollow setting of zone of heating, the top fixed mounting of zone of heating has the conduction oil drain pipe, the bottom fixed mounting of zone of heating has the conduction oil feed liquor pipe, the inner wall fixed mounting of zone of heating has the cooling layer, the inside hollow setting that is of cooling layer, the top fixed mounting of cooling layer has the cooling water drain pipe, the bottom fixed mounting of cooling layer has cooling water feed liquor pipe, sealed lid is installed on the top of the jar body, sealed lid top center fixed mounting has the motor, the bottom fixed mounting of the jar body has circular funnel, the beneficial effects of the utility model are that: through the hollow cooling layer of fixed mounting in the inside of zone of heating, when making the reactor meet accident, can pour into the cooling water into through cooling water feed liquor pipe, make the temperature of jar internal portion reduce rapidly, guarantee the safety of reactor.

Description

Management reactor for synthesizing acrylic resin

Technical Field

The utility model relates to a reactor, in particular to a management reactor for synthesizing acrylic resin, which belongs to the field of chemical synthesis production.

Background

The acrylic resin is obtained by heating and stirring dimethylbenzene, butyl acetate and a solvent in a reactor to obtain a product acrylic resin, in the reaction process, the acrylic monomer is required to be dripped into the reaction solution, the dripping speed of the acrylic monomer is required to be ensured to be uniform in the dripping process, so as to ensure the reaction is complete, if the dripping speed is not well controlled in the dripping process of the acrylic monomer, the dripping speed is too high, the temperature provided by the reactor can cause the temperature of the reaction solution to rise sharply, the reaction heat is too much, too large and too high, if the phenomenon of sudden pot rising and material pouring can occur due to insufficient cooling, the heating needs to be stopped immediately when the phenomenon occurs, and the temperature of the tank body is reduced, so that the reactor is cooled, the traditional management reactor for synthesizing acrylic resin has lower temperature reduction speed and long temperature reduction time, and a management reactor for synthesizing acrylic resin needs to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a synthetic acrylic resin's management reactor to the lower problem of the lower cooling rate of the cooling rate who provides among the solution above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a synthetic acrylic resin's management reactor, which comprises a tank body, the jar body is three layer construction, the inner wall fixed mounting of the jar body has the zone of heating, the inside hollow setting of zone of heating, the top fixed mounting of zone of heating has the conduction oil drain pipe, the bottom fixed mounting of zone of heating has the conduction oil feed liquor pipe, the inner wall fixed mounting of zone of heating has the cooling layer, the inside hollow setting that is of cooling layer, the top fixed mounting of cooling layer has the cooling water drain pipe, the bottom fixed mounting of cooling layer has cooling water feed liquor pipe, sealed lid is installed on the top of the jar body, sealed lid top center fixed mounting has the motor, sealed lid top fixed mounting has two feeders, the inside fixed mounting of feeder has the solenoid valve, the bottom fixed mounting of the jar body has round funnel.

As a preferred technical scheme of the utility model, the top fixed mounting of the jar body has the hydraulic stem, the sealed lid of top fixedly connected with of hydraulic stem.

As a preferred technical scheme of the utility model, feeder top fixed mounting's inlet pipe surface is provided with the screw thread, the bottom fixed mounting of feeder has the gondola water faucet, feeder and external power source electric connection.

As a preferred technical scheme of the utility model, fixed mounting has the spiral stirring rod in the drive shaft of motor, motor and external power source electric connection.

As a preferred technical scheme of the utility model, the bottom fixed mounting of the jar body has the main tributary dagger, the bottom fixed mounting of main tributary dagger has the support ring, the inner wall fixed mounting of support ring has vice support column, the other end and the circular funnel of vice support column are connected.

As a preferred technical scheme of the utility model, the bottom fixed mounting of support ring has the supporting legs, circular funnel's bottom fixed mounting has the discharging pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a synthetic acrylic resin's management reactor has the fast high characteristics of cooling efficiency of cooling rate, specifically speaking:

the utility model relates to a management reactor for synthesizing acrylic resin, a tank body is arranged in three layers, a heating layer is fixedly arranged on the inner wall of the tank body, the inside of the heating layer is arranged in a hollow way, a heat conduction oil pipe is fixedly arranged at the bottom and the top of the heating layer, heat conduction oil can be input into the heating layer to heat the reactor during reaction, a cooling layer is fixedly arranged on the inner wall of the heating layer, the cooling layer is arranged in a hollow way, a cooling water pipe is fixedly arranged at the bottom and the top of the cooling layer, no water is injected into the cooling layer during the reaction process, when the pot expanding and material flushing phenomena occur due to the too fast dropping speed of acrylic monomers into the reactor, in order to rapidly reduce the temperature of the tank body, cooling water can be immediately injected into the cooling layer through a cooling water inlet pipe, the cooling water in the tank body is discharged from a cooling water outlet pipe at the top of the cooling layer after being heated by the heat in the tank body, the heat in the tank body is taken away, the temperature in the tank body is rapidly reduced, the safety of the reactor tank body is ensured.

Drawings

Fig. 1 is a schematic view of the appearance three-dimensional structure of the present invention;

FIG. 2 is a schematic structural view of a three-layer tank body of the present invention;

fig. 3 is a schematic structural view of the feeder of the present invention.

In the figure: 1. a tank body; 2. a sealing cover; 3. a cooling water inlet pipe; 4. a heat-conducting oil inlet pipe; 5. a support ring; 6. a circular funnel; 7. supporting legs; 11. a heating layer; 12. a cooling layer; 13. a hydraulic lever; 21. a motor; 22. a feeder; 23. an electromagnetic valve; 24. a shower head; 25. a stirring rod; 31. a cooling water outlet pipe; 41. a heat conducting oil outlet pipe; 51. a main support column; 52. a secondary support post; 61. and (4) discharging the pipe.

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.

Please refer to fig. 1-3, the utility model provides a synthetic acrylic resin's management reactor, which comprises a tank body 1, jar body 1 is three layer construction, the inner wall fixed mounting of jar body 1 has zone of heating 11, the inside hollow setting of zone of heating 11, the top fixed mounting of zone of heating 11 has conduction oil drain pipe 41, the bottom fixed mounting of zone of heating 11 has conduction oil feed liquor pipe 4, the inner wall fixed mounting of zone of heating 11 has cooling layer 12, cooling layer 12 is inside to be hollow setting, the top fixed mounting of cooling layer 12 has cooling water drain pipe 31, the bottom fixed mounting of cooling layer 12 has cooling water feed liquor pipe 3, sealed lid 2 is installed on the top of jar body 1, sealed lid 2 top center fixed mounting has motor 21, sealed lid 2 top fixed mounting has two feeders 22, feeder 22 inside fixed mounting has solenoid valve 23, the bottom fixed mounting of jar body 1 has circular funnel 6.

Preferably, a hydraulic rod 13 is fixedly installed at the top of the tank body 1, a sealing cover 2 is fixedly connected to the top end of the hydraulic rod 13, and the sealing cover 2 can be lifted through the hydraulic rod 13, so that the sealing cover 2 can be opened to clean internal parts after the reaction is completed, the inside of the container is clean during the subsequent synthesis reaction, and the synthesis quality of the acrylic acid monomer is improved; the surface of the feeding pipe fixedly mounted at the top end of the feeder 22 is provided with threads, so that the feeder 22 is favorably and firmly connected with an external pipeline, leakage is prevented, and production safety is ensured; the stirring rod 25 is fixedly arranged on the driving shaft of the motor 21, so that the reaction solution in the tank body 1 can be uniformly mixed, the reaction solution can be uniformly heated, the production quality of the acrylic acid monomer is improved, and the motor 21 is electrically connected with an external power supply, so that the long-time stable work of the motor 21 is facilitated; a main supporting column 51 is fixedly installed at the bottom end of the tank body 1, a supporting ring 5 is fixedly installed at the bottom end of the main supporting column 51, the weight of the tank body 1 is uniformly dispersed on the supporting ring 5 through the main supporting column 51, the stability of the tank body 1 is ensured, an auxiliary supporting column 52 is fixedly installed on the inner wall of the supporting ring 5, and the other end of the auxiliary supporting column 52 is connected with the circular funnel 6, so that the stability of the circular funnel 6 is improved; supporting legs 7 are fixedly mounted at the bottom end of the supporting ring 5, the supporting legs 7 are distributed in a matrix mode, the weight of the balance reactor which can be fine increases the stability of the reactor, the reactor is lifted simultaneously, an external pipeline is connected with a discharging pipe 61, and discharging of acrylic resin products is facilitated.

The working principle is as follows:

when in specific use, the utility model relates to a synthetic acrylic resin's management reactor, install the management reactor and insert external power source and can put into normal use in suitable position, before using, at first open sealed lid 2, pour into reaction raw materials into the inside of jar body 1, closed sealed lid 2, pour into the conduction oil into in the zone of heating 11 through conduction oil feed liquor pipe 4, heat for jar body 1, motor 21 drives stirring rod 25 and rotates simultaneously, make the reaction raw materials of the inside of jar body 1 mix evenly and be heated evenly, and simultaneously, the top fixed mounting of sealed lid 2 has feeder 22, feeder 22 inserts the external pipeline through the inlet pipe on top, drop acrylic acid monomer into jar body 1, solenoid valve 23 through the internal installation of feeder 22, can control acrylic acid monomer's feed rate, make acrylic acid monomer drop with even speed, rethread feeder 22 bottom installation's gondola water faucet 24, make the even dropwise add of acrylic acid monomer to jar body 1 inside, again stir reaction solution through motor 21 drive stirring rod 25, make reaction solution be heated and the misce bene, be favorable to promoting acrylic acid monomer's product quality, make acrylic acid resin gather in discharging pipe 61 through circular funnel 6 after the reaction is accomplished, discharge acrylic acid resin through the external pipeline and collect, when the unexpected situation leads to acrylic acid monomer dropwise add speed too fast, the inside temperature of jar body 1 can rise rapidly, make acrylic acid resin's polymerization rate too fast lead to rise the pot towards the material to take place, at this moment, can pour into cooling water into cooling layer 12 immediately through cooling water feed liquor pipe 3, absorb jar body 1 inside heat through cooling water, the cooling water drain pipe 31 of rethread layer 12 top discharges the hot water, take away the heat in jar body 1, make the temperature of whole reactor drop rapidly, the safety of the reactor is ensured.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element 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 the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 (6)

1. The utility model provides a synthetic acrylic resin's management reactor, includes a jar body (1), its characterized in that, jar body (1) is three layer construction, the inner wall fixed mounting of jar body (1) has zone of heating (11), the inside hollow setting of zone of heating (11), the top fixed mounting of zone of heating (11) has conduction oil drain pipe (41), the bottom fixed mounting of zone of heating (11) has conduction oil feed liquor pipe (4), the inner wall fixed mounting of zone of heating (11) has cooling layer (12), cooling layer (12) inside is hollow setting, the top fixed mounting of cooling layer (12) has cooling water drain pipe (31), the bottom fixed mounting of cooling layer (12) has cooling water feed liquor pipe (3), sealed lid (2) are installed on the top of jar body (1), sealed lid (2) top center fixed mounting has motor (21), sealed lid (2) top fixed mounting has two feeders (22), inside fixed mounting of feeder (22) has solenoid valve (23), the bottom fixed mounting of the jar body (1) has circular funnel (6).

2. The management reactor for the synthesis of acrylic resin according to claim 1, characterized in that: the top of the tank body (1) is fixedly provided with a hydraulic rod (13), and the top end of the hydraulic rod (13) is fixedly connected with a sealing cover (2).

3. The management reactor for the synthesis of acrylic resin according to claim 1, characterized in that: feeder (22) top fixed mounting's inlet pipe surface is provided with the screw thread, the bottom fixed mounting of feeder (22) has gondola water faucet (24), feeder (22) and external power source electric connection.

4. The management reactor for the synthesis of acrylic resin according to claim 1, characterized in that: the spiral stirring rod (25) is fixedly installed on a driving shaft of the motor (21), and the motor (21) is electrically connected with an external power supply.

5. The management reactor for the synthesis of acrylic resin according to claim 1, characterized in that: the bottom fixed mounting of the jar body (1) has main support column (51), the bottom fixed mounting of main support column (51) has support ring (5), the inner wall fixed mounting of support ring (5) has vice support column (52), the other end and the circular funnel (6) of vice support column (52) are connected.

6. The management reactor for the synthesis of acrylic resin according to claim 5, characterized in that: the bottom fixed mounting of support ring (5) has supporting legs (7), the bottom fixed mounting of circular funnel (6) has discharging pipe (61).

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