CN210279154U

CN210279154U - Polyester resin reation kettle condensing equipment

Info

Publication number: CN210279154U
Application number: CN201920992901.1U
Authority: CN
Inventors: 薛亮
Original assignee: Anhui Yongchang New Materials Co Ltd
Current assignee: Anhui Yongchang New Materials Co Ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-04-10
Anticipated expiration: 2029-06-28

Abstract

The utility model discloses a polyester resin reation kettle condensing equipment relates to reation kettle technical field, lacks solitary condensation mechanism for solving current reation kettle, adopts condensate pipe to cool down reation kettle usually, the lower problem of efficiency. Connect the protector is installed to one side of reation kettle main part outer wall, connect the one end of protector and be provided with the inlet tube, the delivery port is installed to connect the below of protector, install the delivery port ooff valve on the outer wall of delivery port, the condensing agent import is installed to the opposite side of reation kettle main part outer wall, the below of condensing agent import is provided with the condensing agent export, the preceding terminal surface of reation kettle main part is provided with the discharge opening valve, the top of reation kettle main part is provided with the sealing washer, the reation kettle upper cover is installed to the top of sealing washer, the cover body is installed to the top of reation kettle upper cover.

Description

Polyester resin reation kettle condensing equipment

Technical Field

The utility model relates to a reation kettle technical field specifically is a polyester resin reation kettle condensing equipment.

Background

The reaction kettle is widely applied to pressure vessels for petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods and used for completing technological processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, and the polyester resin is one of raw materials of the reaction kettle, such as a reactor, a reaction kettle, a decomposition kettle, a polymerization kettle and the like; the material is generally carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloy and other composite materials. The general understanding of the reaction kettle is that the stainless steel container with physical or chemical reaction is subjected to structural design and parameters of the container according to different process condition requirements, and the configuration of the reaction kettle, design conditions, processes, inspection, manufacturing and acceptance are required according to related technical standards so as to realize the heating, evaporation, cooling and low-speed mixing reaction functions required by the process. The pressure vessel must comply with the standard of GB150 steel pressure vessel, and consequently the pressure requirements during the reaction are not the same for the vessel design.

However, the existing reaction kettle lacks an independent condensing mechanism, and a condensate pipe is generally adopted to cool the reaction kettle, so that the efficiency is low; therefore, the existing requirements are not met, and a polyester resin reaction kettle condensing device is provided for the existing requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a polyester resin reation kettle condensing equipment to current reation kettle who proposes in solving above-mentioned background lacks solitary condensation mechanism, adopts condenser pipe to cool down reation kettle usually, the lower problem of efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a condensation device of a polyester resin reaction kettle comprises a reaction kettle main body, wherein a connecting protector is arranged on one side of the outer wall of the reaction kettle main body, one end of the connecting protector is provided with a water inlet pipe, a water outlet is arranged below the connecting protector, a water outlet switch valve is arranged on the outer wall of the water outlet, a condensing agent inlet is arranged on the other side of the outer wall of the reaction kettle main body, a condensing agent outlet is arranged below the condensing agent inlet, a discharge port valve is arranged on the front end surface of the reaction kettle main body, a reaction kettle upper cover is arranged above the reaction kettle main body, a sealing ring is arranged between the reaction kettle main body and the reaction kettle upper cover, a cover body is arranged above the upper cover of the reaction kettle, a servo motor is arranged above the cover body, the feed inlet is installed to one side of the cover body, the gas outlet is installed to the opposite side of the cover body.

Preferably, the upper connecting blocks are installed on two sides of the upper cover of the reaction kettle, the lower connecting blocks are installed below the upper connecting blocks, and the upper connecting blocks are connected with the lower connecting blocks through screws in a threaded mode.

Preferably, the lower end face of the servo motor is provided with a servo motor output end, the servo motor output end penetrates through and extends to the inside of the connector, and a rotating shaft is installed at one end of the connector.

Preferably, the outer wall of the rotating shaft is provided with eight blades.

Preferably, be provided with the heat preservation dampproof course on the inner wall of reation kettle main part, the inside of going up the heat preservation dampproof course is provided with down the heat preservation dampproof course, it is provided with the condenser pipe to go up between heat preservation dampproof course and the lower heat preservation dampproof course.

Preferably, a threaded cover is arranged above the feeding hole, and a handle is arranged on the upper end face of the threaded cover.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a take out single condensation mechanism, let it increase and become an solitary condensing equipment, single condensation mechanism that compares makes efficiency increase, and the time cost reduces.

2. Through the two-way work of water inlet and condensing agent import, let the cooling effect accelerate, the water that gets into lets water keep low temperature through the continuous work of condensing agent to make inside hot raw materials can cool down.

3. Through setting up heat preservation dampproof course and heat preservation dampproof course down, let the device in the cooling, the extravagant energy of maximize.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of a partial structure of the feed inlet of the present invention;

in the figure: 1. a reaction kettle main body; 2. covering the reaction kettle; 3. a servo motor; 4. a cover body; 5. an air outlet; 6. a feed inlet; 7. a screw; 8. a seal ring; 9. a water inlet pipe; 10. connecting a protector; 11. a water outlet; 12. a condensing agent inlet; 13. a condensing agent outlet; 14. a column shoe; 15. a water outlet switch valve; 16. an output end of the servo motor; 17. a rotating shaft; 18. a paddle; 19. a condenser tube; 20. an upper heat-insulating and moisture-proof layer; 21. a lower heat-insulating and moisture-proof layer; 22. a discharge port valve; 23. a handle; 24. a threaded cap; 25. a discharge opening; 26. an upper connecting block; 27. a lower connecting block; 28. a connector is provided.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a condensation device of a polyester resin reaction kettle comprises a reaction kettle main body 1, a connection protector 10 is installed on one side of the outer wall of the reaction kettle main body 1, a water inlet pipe 9 is arranged at one end of the connection protector 10, a water outlet 11 is installed below the connection protector 10, a water outlet switch valve 15 is installed on the outer wall of the water outlet 11, a condensing agent inlet 12 is installed on the other side of the outer wall of the reaction kettle main body 1, a condensing agent outlet 13 is arranged below the condensing agent inlet 12, a discharge port valve 22 is arranged on the front end face of the reaction kettle main body 1, a reaction kettle upper cover 2 is arranged above the reaction kettle main body 1, a sealing ring 8 is installed between the reaction kettle main body 1 and the reaction kettle upper cover 2, when raw materials are prevented from being stirred, the raw materials are omitted and discharged, a cover body 4 is installed above the reaction kettle upper cover 2, a servo motor, the other side of the cover body 4 is provided with an air outlet 5, and when the work is finished, the air outlet 5 is opened to avoid that the pressure is too small to open the discharge opening.

Further, connecting block 26 is all installed to the both sides of reation kettle upper cover 2, goes up connecting block 26's below and installs down connecting block 27, goes up connecting block 26 and passes through screw 7 and connecting block 27 threaded connection down, and during the washing, it is convenient to dismantle, simple to operate.

Further, a servo motor output end 16 is installed on the lower end face of the servo motor 3, the servo motor output end 16 penetrates through and extends to the inside of a connector 28, and a rotating shaft 17 is installed at one end of the connector 28.

Further, the outer wall of the rotating shaft 17 is provided with eight blades 18, and the blades 18 are fully stirred.

Further, be provided with heat preservation dampproof course 20 on the inner wall of reation kettle main part 1, the inside of going up heat preservation dampproof course 20 is provided with down heat preservation dampproof course 21, it is provided with condenser pipe 19 to go up between heat preservation dampproof course 20 and the heat preservation dampproof course 21 down, the low temperature state of continuous holding water, the avoidance of maximize is extravagant.

Further, a threaded cover 24 is arranged above the feed inlet 6, and a handle 23 is arranged on the upper end face of the threaded cover 24, so that the feed inlet is convenient to detach and install.

The working principle is as follows: when in use, the reaction kettle main body 1 is connected with a power supply, the water inlet pipe 9 is externally connected with a water feeding port, the heated polyester resin raw material is poured into the reaction kettle main body 1 through the material inlet 6, after the polyester resin raw material is poured, the threaded cover 24 is tightly covered to prevent leakage during stirring, then the servo motor 3 is opened, the rotation of the output end 16 of the servo motor drives the rotating shaft 17 below, the rotating shaft 17 drives the paddle 18 to stir, when the cooling is needed, the external water feeding port is opened, the polyester resin raw material enters the space between the upper heat-preservation and moisture-proof layer 20 and the lower heat-preservation and moisture-proof layer 21 through the water inlet pipe 9, the condensing agent inlet 12 at the other side conveys cooling gas into the condensing pipe 19, the water entering the water inlet pipe 9 is continuously kept at low temperature through the condensing pipe 19 to cool the raw material in the reaction kettle main body 1, the condensing gas is fed into the, the raw materials are discharged through the discharge opening 25, then the gas is completely discharged from the condensing agent outlet 13, the water is completely discharged from the water outlet 11, and the upper cover 2 of the reaction kettle is required to be detached through a thread structure at intervals so as to clean the inside of the reaction kettle body 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a polyester resin reation kettle condensing equipment, includes reation kettle main part (1), its characterized in that: connection protector (10) is installed to one side of reation kettle main part (1) outer wall, the one end of connection protector (10) is provided with inlet tube (9), delivery port (11) are installed to the below of connection protector (10), install delivery port ooff valve (15) on the outer wall of delivery port (11), condensing agent import (12) are installed to the opposite side of reation kettle main part (1) outer wall, the below of condensing agent import (12) is provided with condensing agent export (13), the preceding terminal surface of reation kettle main part (1) is provided with discharge opening valve (22), the top of reation kettle main part (1) is provided with reation kettle upper cover (2), install sealing washer (8) between reation kettle main part (1) and reation kettle upper cover (2), the cover body (4) is installed to the top of reation kettle upper cover (2), servo motor (3) is installed to the top of the cover body (4), a feeding hole (6) is installed on one side of the cover body (4), and an air outlet (5) is installed on the other side of the cover body (4).

2. The condensation device of the polyester resin reaction kettle according to claim 1, wherein: connecting block (26) are all installed to the both sides of reation kettle upper cover (2), connecting block (27) are installed down to the below of going up connecting block (26), go up connecting block (26) and pass through screw (7) and connecting block (27) threaded connection down.

3. The condensation device of the polyester resin reaction kettle according to claim 1, wherein: install servo motor output (16) on the lower terminal surface of servo motor (3), servo motor output (16) run through and extend to the inside of connector (28), axis of rotation (17) are installed to the one end of connector (28).

4. The condensation device of claim 3, wherein: the outer wall of the rotating shaft (17) is provided with eight paddles (18), and the number of the paddles (18) is eight.

5. The condensation device of the polyester resin reaction kettle according to claim 1, wherein: be provided with heat preservation moisture proof layer (20) on the inner wall of reation kettle main part (1), the inside of going up heat preservation moisture proof layer (20) is provided with down heat preservation moisture proof layer (21), it is provided with condenser pipe (19) to go up between heat preservation moisture proof layer (20) and lower heat preservation moisture proof layer (21).

6. The condensation device of the polyester resin reaction kettle according to claim 1, wherein: a threaded cover (24) is arranged above the feed port (6), and a handle (23) is arranged on the upper end face of the threaded cover (24).