CN219024246U

CN219024246U - Cooling device for inner pipe of reaction kettle based on chemical engineering design

Info

Publication number: CN219024246U
Application number: CN202221416411.5U
Authority: CN
Inventors: 曹海燕; 李霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2023-05-16
Anticipated expiration: 2032-06-07

Abstract

The utility model discloses a cooling device for an inner pipe of a reaction kettle, which belongs to the technical field of cooling devices of reaction kettles and particularly relates to a cooling device for an inner pipe of a reaction kettle based on chemical engineering design. According to the utility model, the condensing pipe Cheng Wanqu is spiral and is positioned in the main body, so that the contact area between the condensing pipe and the water body in the main body is large, the cold water in the condensing pipe stays longer, and the industrial cold water machine can continuously refrigerate the cold water, so that the temperature in the main body is reduced, and the use is safer.

Description

Cooling device for inner pipe of reaction kettle based on chemical engineering design

Technical Field

The utility model relates to the technical field of reaction kettle cooling devices, in particular to a reaction kettle inner insertion pipe cooling device based on chemical engineering design.

Background

The reaction kettle is widely understood to be a container with physical or chemical reaction, and the structural design and parameter configuration of the container are adopted to realize the heating, evaporating and cooling functions of technological requirements and the low-speed and high-speed mixing function, most of the reactions emit heat, so that the internal air pressure is overlarge and accidents are easy to happen, and the cooling device is used for cooling the interior. The cooling device on the prior market is inconvenient to cool the reaction kettle, and meanwhile, the reaction is incomplete easily in the interior, so that the reaction is still carried out after the reaction is taken out, safety accidents are easy to occur, and the use requirements of people can not be well met.

To above-mentioned problem, as shown in fig. 1, 2, publication (bulletin) number CN213886186U discloses a novel reation kettle inner tube cooling device, including main part and supporting seat, the top of main part is provided with the sample connection, and one side of sample connection is fixed with the joint piece, the supporting seat sets up in the top of joint piece, and the top of supporting seat is fixed with the motor, the one end of motor is connected with the transmission shaft, and the outside of transmission shaft is fixed with the stirring rake. This novel reation kettle inner tube cooling device is provided with the condenser pipe, the delivery port passes through the cooperation between water tank and the hose and constitutes circulation structure with the water inlet, and be integrated structure between water inlet, condenser pipe and the delivery port, because can take place strong chemical reaction in the reation kettle, thereby produce a large amount of heats, the too big condition that probably leads to volatilizing of material of heat, inside atmospheric pressure is too big and explosion, and the condenser pipe can take away the inside a large amount of heat of main part, make the inside temperature of main part reduce, safer during the use.

Above-mentioned disclosure is firstly, the cold water inside the condenser pipe is less with the inside water area of contact of main part to it is weaker to lead to the heat absorption effect, and secondly, the water in the water tank can't cool off by oneself, leads to the water temperature in the water tank to become high after long-term use, can't satisfy the heat absorption cooling requirement, consequently needs to develop the reation kettle inner tube cooling device based on chemical design.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

reaction kettle inner tube cooling device based on chemical engineering design, which comprises:

the device comprises a main body and a supporting seat, wherein a sampling port is arranged above the main body, one side of the sampling port is fixedly provided with a connecting block, the left side of the connecting block is communicated with the inside of the main body and is provided with a water outlet pipe, one end of the water outlet pipe, which is positioned inside the main body, is connected with a condensing pipe, the condensing pipe is bent to be spirally positioned inside the main body, the bottom end of the condensing pipe penetrates through the bottom of the side wall of the main body and is connected with a water inlet pipe, the other end of the water inlet pipe is connected with a water outlet of an industrial water chiller, the top of the industrial water chiller is provided with a water pump, the water inlet of the industrial water chiller is connected with a hose, the other end of the hose is connected with the water pump, and the other end of the water pump is connected with the water outlet pipe.

As a preferable scheme of the reactor inner pipe cooling device based on chemical engineering design, the utility model comprises the following steps: the supporting seat is arranged above the connecting block, the motor is fixed above the supporting seat, one end of the motor is connected with the transmission shaft, the stirring paddle is fixed outside the transmission shaft, the limiting block is fixed at the other end of the transmission shaft, the discharging hole is arranged at the bottom of the main body, the mouth plug is arranged in the discharging hole, the main body and the connecting block are connected in a welding mode, and the center line of the connecting block is mutually overlapped with the center line of the main body.

As a preferable scheme of the reactor inner pipe cooling device based on chemical engineering design, the utility model comprises the following steps: the stirring paddle is in a transmission structure between the transmission shaft and the motor, and the external dimension of the transmission shaft is identical with the internal dimension of the stirring paddle.

As a preferable scheme of the reactor inner pipe cooling device based on chemical engineering design, the utility model comprises the following steps: the internal dimension of the discharge hole is identical with the external dimension of the plug, and the discharge hole and the main body are of an integrated structure.

As a preferable scheme of the reactor inner pipe cooling device based on chemical engineering design, the utility model comprises the following steps: the inner surface of the main body is closely attached to the outer surface of the condensation pipe, and the cross section of the main body is of an O-shaped structure.

As a preferable scheme of the reactor inner pipe cooling device based on chemical engineering design, the utility model comprises the following steps: the condenser pipe, the water outlet pipe, the water inlet pipe, the industrial water chiller, the hose and the water pump are matched to form a circulating structure, and the water inlet pipe, the condenser pipe and the water outlet pipe are of an integrated structure.

Compared with the prior art, the utility model has the beneficial effects that: on the basis of the prior art, the condenser pipe is designed to be bent to be spiral and positioned in the main body, so that the contact area between the condenser pipe and the water body in the main body is larger, the residence time of cold water in the condenser pipe is longer, and the industrial cold water machine can continuously refrigerate the cold water, thereby reducing the temperature in the main body, being safer in use,

drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:

FIG. 1 is a schematic diagram of the internal structure of a main body of the disclosed patent;

FIG. 2 is a schematic diagram of the connection structure of the condenser tube and the water tank of the disclosed patent;

FIG. 3 is a schematic diagram of the main body of the present utility model;

FIG. 4 is a schematic view of a three-dimensional structure of a connection between a condenser tube and a water tank;

FIG. 5 is a schematic diagram illustrating the side view of FIG. 4 in accordance with the present utility model;

in the figure: 1. a main body; 2. a sampling port; 3. a joint block; 4. a support base; 5. a motor; 6. a transmission shaft; 7. stirring paddles; 8. a limiting block; 9. a discharge port; 10. a mouth plug; 11. a water outlet pipe; 12. a condensing tube; 13. a water inlet pipe; 14. a hose; 15. an industrial chiller; 16. and (3) a water pump.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Referring to fig. 3 to 5, the reactor inner tube cooling device based on chemical design of the present embodiment includes: the main body 1 and the supporting seat 4, the sampling port 2 is arranged above the main body 1, one side of the sampling port 2 is fixedly provided with the connecting block 3, the main body 1 and the connecting block 3 are connected in an embedded manner, the central line of the connecting block 3 and the central line of the main body 1 are mutually overlapped, the structure is stable, the safety in use is improved, the supporting seat 4 is arranged above the connecting block 3, the motor 5 is fixedly arranged above the supporting seat 4, one end of the motor 5 is connected with the transmission shaft 6, the stirring paddle 7 is fixedly arranged outside the transmission shaft 6, the stirring paddle 7 forms a transmission structure with the motor 5 through the transmission shaft 6, the external dimension of the transmission shaft 6 is identical with the internal dimension of the stirring paddle 7, the motor 5 drives the stirring paddle 7 to rotate, so that the medicine reaction inside the main body 1 is more intense, the reaction speed is accelerated, the working efficiency is improved, the other end of the transmission shaft 6 is fixedly provided with the limiting block 8, the bottom of the main body 1 is provided with the discharge hole 9, the inside of the discharge hole 9 is provided with the hole plug 10, the inside size of the discharge hole 9 is matched with the outside size of the hole plug 10, the discharge hole 9 is connected with the main body 1 in an embedded manner, the sampling pipe stretches into the sampling hole 2, the reactant in the main body 1 can be rapidly sampled, whether the sampled reactant meets the standard or not is detected, whether the reaction is finished or not is not judged according to the internal temperature of the main body 1, if yes, the discharge hole 9 is opened, the reactant is collected, the use of people is greatly facilitated, the left side of the connecting block 3 is communicated with the inside of the main body 1, the water outlet pipe 11 is positioned at one end of the inside of the main body 1 and is connected with the condensation pipe 12, the condensation pipe 12 is bent to be spirally positioned in the inside of the main body 1, the bottom end of the condensation pipe 12 penetrates the bottom of the side wall of the main body 1 and is connected with the water inlet pipe 13, the other end of the water inlet pipe 13 is connected with a water outlet of the industrial water chiller 15, a water pump 16 is arranged at the top of the industrial water chiller 15, a hose 14 is connected with a water inlet of the industrial water chiller 15, the other end of the hose 14 is connected with the water pump 16, and the other end of the water pump 16 is connected with a water outlet pipe 11. The inside surface of main part 1 closely laminates with the outside surface of condenser pipe 12, and the cross section of main part 1 is "O" type structure, and condenser pipe 12 is connected firmly with main part 1, can not appear not hard up phenomenon at the during operation, just cooperation between condenser pipe 12, outlet pipe 1, water inlet pipe 13, industry cold water machine 15, hose 14 and the water pump 16 constitutes circulation structure, and is integrated structure between water inlet pipe 13, condenser pipe 12 and the outlet pipe 11. Because the reaction kettle can generate strong chemical reaction, a large amount of heat is generated, the heat is too large to cause the volatilization of substances, the internal air pressure is too large to explode, and the condensation tube 12 can take away a large amount of heat in the main body 1, so that the temperature in the main body 1 is reduced, and the use is safer.

Working principle: this novel reation kettle inner tube cooling device application flow does, please look for suitable position and install in the factory building inside when using this product, ensure can not appear in the follow-up work because the safety problem that ground inequality problem led to any more, put into main part 1 with the medicine that needs to react, stirring rake 7 constitutes transmission structure through between transmission shaft 6 and the motor 5, and the outside dimension of transmission shaft 6 coincides with the inside dimension of stirring rake 7, motor 5 drives stirring rake 7 and rotates for the inside medicine reaction of main part 1 is more violent, has accelerated the speed of reaction, has improved the efficiency of work, condenser pipe 12, outlet pipe 11, water inlet pipe 13 pass through cooperation and constitution circulation structure between industry cold water machine 15 and hose 14, the water pump 16, and be integrated construction between condenser pipe 13, condenser pipe 12 and the outlet pipe 11. Because the reaction kettle can generate strong chemical reaction, thereby generating a large amount of heat, the volatilization of substances is possibly caused by overlarge heat, the internal air pressure is overlarge and the explosion is caused, the condenser tube 12 can take away a large amount of heat in the main body 1, and the condenser tube 12 is bent and spirally positioned in the main body 1, so that the contact area between the condenser tube 12 and the inside of the main body 1 is larger, the cold water in the condenser tube 12 stays longer, the industrial water chiller 15 can refrigerate the cold water continuously, the temperature in the main body 1 is reduced, the use is safer, the sampling tube stretches into the sampling port 2, the reactant in the main body 1 can be sampled quickly, whether the sample meets the standard is detected, whether the reaction is finished or not is judged according to the internal temperature of the main body 1, if the sample is met, the discharge port 9 is opened, the reactant is collected, and the use of people is greatly facilitated

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. Inner tube cooling device in reation kettle based on chemical design, its characterized in that includes: main part (1) and supporting seat (4), the top of main part (1) is provided with sample connection (2), and one side of sample connection (2) is fixed with link up piece (3), the inside outlet pipe (11) that is provided with of left side intercommunication main part (1) of link up piece (3), and outlet pipe (11) are located inside one end of main part (1) and are connected with condenser pipe (12), condenser pipe (12) are crooked to be the heliciform and are located inside main part (1), the bottom of condenser pipe (12) runs through main part (1) lateral wall bottom and is connected with into water pipe (13), the delivery port of industrial chiller (15) is connected to the other end of going into water pipe (13), industrial chiller (15) top is provided with water pump (16), the water inlet of industrial chiller (15) is connected with hose (14), hose (14) other end connection water pump (16), water pump (16) other end connection outlet pipe (11).

2. The reactor inner tube cooling device based on chemical design according to claim 1, wherein: the supporting seat (4) is arranged above the connecting block (3), the motor (5) is fixed above the supporting seat (4), one end of the motor (5) is connected with the transmission shaft (6), the stirring paddle (7) is fixed outside the transmission shaft (6), the other end of the transmission shaft (6) is fixed with the limiting block (8), the discharging hole (9) is arranged at the bottom of the main body (1), the opening plug (10) is arranged in the discharging hole (9), the main body (1) is connected with the connecting block (3) in a welding mode, and the center line of the connecting block (3) and the center line of the main body (1) coincide with each other.

3. The chemical design-based reactor inner tube cooling device as claimed in claim 2, wherein: the stirring paddle (7) forms a transmission structure through the transmission shaft (6) and the motor (5), and the external dimension of the transmission shaft (6) is matched with the internal dimension of the stirring paddle (7).

4. The chemical design-based reactor inner tube cooling device as claimed in claim 2, wherein: the inner dimension of the discharge hole (9) is matched with the outer dimension of the hole plug (10), and the discharge hole (9) and the main body (1) are of an integrated structure.

5. The chemical design-based reactor inner tube cooling device as claimed in claim 2, wherein: the inner surface of the main body (1) is closely attached to the outer surface of the condenser tube (12), and the cross section of the main body (1) is of an O-shaped structure.

6. The chemical design-based reactor inner tube cooling device as claimed in claim 2, wherein: the condenser tube (12), the water outlet tube (11), the water inlet tube (13), the industrial water chiller (15), the hose (14) and the water pump (16) are matched to form a circulating structure, and the water inlet tube (13), the condenser tube (12) and the water outlet tube (11) are of an integrated structure.