CN219798028U - Heat exchanger is equipped to chemical industry - Google Patents
Heat exchanger is equipped to chemical industry Download PDFInfo
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- CN219798028U CN219798028U CN202321290374.2U CN202321290374U CN219798028U CN 219798028 U CN219798028 U CN 219798028U CN 202321290374 U CN202321290374 U CN 202321290374U CN 219798028 U CN219798028 U CN 219798028U
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- heat exchange
- box body
- exchange tank
- mounting blocks
- tank
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- 239000000126 substance Substances 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 239000007788 liquid Substances 0.000 claims abstract description 28
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a heat exchanger for chemical equipment, in particular to the technical field of heat exchangers, which comprises a heat exchange tank, wherein a plurality of heat exchange tubes which are sequentially distributed from top to bottom are arranged in the heat exchange tank, the front end and the rear end of each of the plurality of heat exchange tubes are communicated with box bodies, the outer walls of the two box bodies are respectively provided with a driving assembly for driving the heat exchange tubes to rotate so as to improve the heat exchange efficiency, the driving assembly comprises two mounting blocks, the two mounting blocks are respectively embedded in the front end and the rear end of the heat exchange tank, and one sides, close to the two mounting blocks, of the two box bodies are respectively provided with a communication hole. According to the utility model, cold water flows into the circular groove through the water inlet pipe, then flows into the box body through the circular groove and the annular plate, flows into the other box body from the box body through the plurality of heat exchange pipes, finally flows out of the water outlet pipe, so that the flowing heat exchange of water is realized, the box body is driven by the servo motor to drive the plurality of heat exchange pipes to rotate between the two mounting blocks, the plurality of heat exchange pipes are fully contacted with heat exchange liquid, and the heat exchange efficiency of water in the heat exchange pipes is improved.
Description
Technical Field
The utility model relates to the technical field of heat exchangers, in particular to a heat exchanger for chemical equipment.
Background
A heat exchanger is a device that transfers a portion of the heat of a hot fluid to a cold fluid, also known as a heat exchanger. The heat exchanger plays an important role in chemical industry, petroleum, power, food and other industrial production, and can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in the chemical industry, so that the heat exchanger has wide application range.
However, after the end caps of the existing chemical heat exchanger are disassembled and assembled, the tightness between the partition plate and the baffle plate is poor, so that cold water which does not exchange heat can permeate into the area which is already subjected to heat exchange, and the heat exchange effect is affected, therefore, according to the chemical heat exchanger disclosed by the prior art with the publication number of CN218066031U, the sealing performance of the joint of the partition plate and the baffle plate can be improved by extruding the sealing seat through the partition plate, and the water in the upper area and the lower area of the partition plate is prevented from flowing when the heat exchange is performed, and the heat exchange effect on the water is affected.
However, the above prior art has the following problems when in use: when the cleaning frame is used for cleaning the surface of the heat exchange tube, the left side of the heat exchange tube is bent, so that the cleaning frame is insufficient in cleaning the surface of the heat exchange tube, the position of the heat exchange tube is fixed, and the heat exchange tube is heated unevenly.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides the heat exchanger for the chemical equipment, cold water flows into the circular groove through the water inlet pipe, then flows into the box body through the circular groove and the annular plate, flows into another box body through the plurality of heat exchange pipes from the box body, finally flows out of the water outlet pipe, so that the flowing heat exchange of water is realized, the box body is driven by the servo motor to drive the plurality of heat exchange pipes to rotate between two mounting blocks, the plurality of heat exchange pipes are fully contacted with heat exchange liquid, and the heat exchange efficiency of water in the heat exchange pipes is improved, so that the problems in the background art are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a heat exchanger is equipped to chemical industry, includes the heat transfer tank, the inside heat transfer pipe that is equipped with a plurality of follow down in proper order that distributes of heat transfer tank, both ends all communicate around a plurality of heat transfer pipes have the box body, and two box body outer walls all are equipped with drive assembly for it improves heat exchange efficiency to drive the heat transfer pipe rotation, drive assembly includes two installation pieces, and two installation pieces inlay respectively and establish front end and the rear end at the heat transfer tank, and two box bodies are close to two installation piece one sides respectively and all offer the intercommunicating pore, the inside rotation of intercommunicating pore is equipped with the annular slab, and two annular slabs are close to box body one side and all offered the circular slot, and two annular slabs rotate respectively and establish in two circular slots for intercommunication box body and circular slot, be located the installation piece inside of heat transfer tank front end and inlay and be equipped with servo motor, servo motor output shaft runs through the installation piece and is fixed with the box body for it is rotatory to drive box body.
In a preferred embodiment, the bottoms of the two mounting blocks are respectively provided with a water inlet pipe and a water outlet pipe in a penetrating way, the water outlet pipe and the water inlet pipe are respectively communicated with the interiors of the two circular grooves, and water is conveyed into the box body through the water inlet pipe and then flows into the water outlet pipe through the heat exchange pipe to be discharged, so that heat exchange of the water is realized.
In a preferred embodiment, the first electromagnetic valves are fixedly arranged on the water inlet pipe and the water outlet pipe, so that the opening and closing of the water inlet pipe and the water outlet pipe are controlled by workers conveniently.
In a preferred embodiment, the top of the heat exchange tank is provided with a liquid inlet pipe in a penetrating manner, the bottom of the heat exchange tank is provided with a liquid outlet pipe in a penetrating manner, the top of the liquid outlet pipe and the bottom of the liquid inlet pipe are both communicated with the inside of the heat exchange tank, heat exchange liquid is conveyed into the heat exchange tank from the liquid inlet pipe and then flows out of the liquid outlet pipe, and circulation flow of the heat exchange liquid is realized.
In a preferred embodiment, the liquid inlet pipe and the liquid outlet pipe are fixedly provided with second electromagnetic valves, so that workers can conveniently control the opening and closing of the liquid inlet pipe and the liquid outlet pipe.
In a preferred embodiment, a controller for controlling the servo motor, the first electromagnetic valve and the second electromagnetic valve is fixedly arranged on one side of the front end of the heat exchange tank, so that a worker can conveniently control the device.
In a preferred embodiment, support legs are fixedly arranged on two sides of the bottom of the heat exchange tank and used for improving stability of the heat exchange tank in use.
The utility model has the technical effects and advantages that:
1. according to the utility model, cold water flows into the circular groove through the water inlet pipe, then flows into the box body through the circular groove and the annular plate, flows into the other box body from the box body through the plurality of heat exchange pipes, finally flows out of the water outlet pipe, so that the flowing heat exchange of water is realized, the box body is driven by the servo motor to drive the plurality of heat exchange pipes to rotate between the two mounting blocks, the plurality of heat exchange pipes are fully contacted with heat exchange liquid, and the heat exchange efficiency of water in the heat exchange pipes is improved.
2. Through offer the circular slot inside two installation pieces, utilize the annular slab to link together box body and circular slot, when servo motor drive box body was rotatory, the installation piece can not follow the box body and rotate together, utilizes two installation piece support box body to rotate, improves the stability of box body when rotatory.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of a heat exchange tank of the present utility model;
FIG. 3 is a bottom view of the heat exchange tube, cartridge and mounting block of the present utility model;
FIG. 4 is a cross-sectional view of a mounting block of the present utility model;
fig. 5 is a cross-sectional view of a mounting block of the present utility model.
The reference numerals are: 1. a heat exchange tank; 2. a heat exchange tube; 3. a case body; 4. a drive assembly; 5. a water inlet pipe; 6. a water outlet pipe; 7. a first electromagnetic valve; 8. a liquid inlet pipe; 9. a liquid outlet pipe; 10. a second electromagnetic valve; 11. a controller;
401. a mounting block; 402. a communication hole; 403. a ring plate; 404. a circular groove; 405. a servo motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to the accompanying drawings 1-5 of the specification, the utility model provides a heat exchanger for chemical equipment, which comprises a heat exchange tank 1, wherein a plurality of heat exchange tubes 2 which are distributed from top to bottom are arranged in the heat exchange tank 1, the front end and the rear end of each of the plurality of heat exchange tubes 2 are communicated with a box body 3, the outer walls of the two box bodies 3 are provided with driving assemblies 4 for driving the heat exchange tubes 2 to rotate so as to improve the heat exchange efficiency, the driving assemblies 4 comprise two mounting blocks 401, the two mounting blocks 401 are respectively embedded at the front end and the rear end of the heat exchange tank 1, and one sides, close to the two mounting blocks 401, of each of the two box bodies 3 are respectively provided with a communication hole 402;
in order to prevent the mounting blocks 401 from rotating along with the box body 3, annular plates 403 are rotatably arranged in the communication holes 402, circular grooves 404 are formed in one sides, close to the box body 3, of the two mounting blocks 401, the two annular plates 403 are rotatably arranged in the two circular grooves 404 respectively and used for communicating the box body 3 and the circular grooves 404, a servo motor 405 is embedded in the mounting blocks 401 at the front end of the heat exchange tank 1, specifically, the servo motor 405 can control the speed, the position accuracy is very accurate, voltage signals can be converted into torque and rotating speed to drive a control object, and an output shaft of the servo motor 405 penetrates through the mounting blocks 401 and is fixed with the box body 3 and used for driving the box body 3 to rotate;
and two installation piece 401 bottoms run through respectively and are equipped with inlet tube 5, outlet pipe 6, inlet tube 5 are linked together with two circular slot 404 are inside respectively for carry water and exchange heat, heat transfer tank 1 top runs through and is equipped with feed liquor pipe 8, heat transfer tank 1 bottom runs through and is equipped with drain pipe 9, drain pipe 9 top, feed liquor pipe 8 bottom all are linked together with heat transfer tank 1 is inside for carry the heat exchange liquid to exchange heat in the heat transfer tank 1, heat transfer tank 1 front end one side is fixed and is equipped with the controller 11 that is used for controlling servo motor 405, first solenoid valve 7 and second solenoid valve 10, makes things convenient for the staff to control this device.
Through flowing cold water into the circular groove 404 through the water inlet pipe 5, then flowing into the box body 3 through the circular groove 404 and the annular plate 403, then flowing into the other box body 3 through the plurality of heat exchange tubes 2 from the inside of the box body 3, finally flowing out of the water outlet pipe 6, the flowing heat exchange of water is realized, the servo motor 405 is used for driving the box body 3 to drive the plurality of heat exchange tubes 2 to rotate between the two mounting blocks 401, so that the plurality of heat exchange tubes 2 are fully contacted with heat exchange liquid, and the heat exchange efficiency of water in the heat exchange tubes 2 is improved.
Referring to the accompanying drawings 1-5 of the specification, the utility model provides a heat exchanger for chemical equipment, wherein a first electromagnetic valve 7 is fixedly arranged on a water inlet pipe 5 and a water outlet pipe 6, so that the opening and closing of the water inlet pipe 5 and the water outlet pipe 6 are conveniently controlled, a second electromagnetic valve 10 is fixedly arranged on a liquid inlet pipe 8 and a liquid outlet pipe 9, so that the opening and closing of the liquid inlet pipe 8 and the liquid outlet pipe 9 are conveniently controlled, and supporting legs are fixedly arranged on two sides of the bottom of a heat exchange tank 1 and used for improving the stability of the heat exchange tank 1 in use.
Through set up circular slot 404 inside two installation pieces 401, utilize annular slab 403 to link together box body 3 and circular slot 404, when servo motor 405 drive box body 3 is rotatory, installation piece 401 can not follow box body 3 and rotate together, utilizes two installation pieces 401 to support box body 3 rotation, improves the stability of box body 3 when rotatory.
Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The utility model provides a chemical industry equipment heat exchanger, includes heat transfer tank (1), its characterized in that: a plurality of heat exchange tubes (2) which are sequentially distributed from top to bottom are arranged in the heat exchange tank (1), the front end and the rear end of each of the plurality of heat exchange tubes (2) are communicated with a box body (3), and the outer walls of the two box bodies (3) are provided with driving assemblies (4) for driving the heat exchange tubes (2) to rotate so as to improve heat exchange efficiency;
the driving assembly (4) comprises two mounting blocks (401), the two mounting blocks (401) are respectively embedded in the front end and the rear end of the heat exchange tank (1), communication holes (402) are respectively formed in one side, close to the two mounting blocks (401), of the two box bodies (3), annular plates (403) are rotatably arranged in the communication holes (402), circular grooves (404) are respectively formed in one side, close to the box bodies (3), of the two mounting blocks (401), and the two annular plates (403) are respectively rotatably arranged in the two circular grooves (404) and are used for communicating the box bodies (3) and the circular grooves (404);
a servo motor (405) is embedded in the mounting block (401) at the front end of the heat exchange tank (1), and an output shaft of the servo motor (405) penetrates through the mounting block (401) and is fixed with the box body (3) and used for driving the box body (3) to rotate.
2. A chemical plant heat exchanger according to claim 1, characterized in that: the bottoms of the two mounting blocks (401) are respectively penetrated with a water inlet pipe (5) and a water outlet pipe (6), and the water outlet pipe (6) and the water inlet pipe (5) are respectively communicated with the interiors of the two circular grooves (404).
3. A chemical plant heat exchanger according to claim 2, characterized in that: the water inlet pipe (5) and the water outlet pipe (6) are fixedly provided with first electromagnetic valves (7), so that the opening and the closing of the water inlet pipe (5) and the water outlet pipe (6) are conveniently controlled.
4. A chemical plant heat exchanger according to claim 3, characterized in that: the utility model discloses a heat exchange tank, including heat exchange tank (1), drain pipe (9), feed liquor pipe (8) are equipped with in the heat exchange tank (1) top run through, heat exchange tank (1) bottom run through and are equipped with drain pipe (8), drain pipe (9) top, feed liquor pipe (8) bottom all are linked together with heat exchange tank (1) inside for carry the heat transfer liquid in toward heat exchange tank (1).
5. A chemical plant heat exchanger as claimed in claim 4, wherein: the liquid inlet pipe (8) and the liquid outlet pipe (9) are fixedly provided with second electromagnetic valves (10), so that the opening and the closing of the liquid inlet pipe (8) and the liquid outlet pipe (9) are conveniently controlled.
6. A chemical plant heat exchanger according to claim 5, wherein: a controller (11) for controlling the servo motor (405), the first electromagnetic valve (7) and the second electromagnetic valve (10) is fixedly arranged on one side of the front end of the heat exchange tank (1).
7. A chemical plant heat exchanger according to claim 1, characterized in that: supporting legs are fixedly arranged on two sides of the bottom of the heat exchange tank (1) and used for improving the stability of the heat exchange tank (1) in use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321290374.2U CN219798028U (en) | 2023-05-25 | 2023-05-25 | Heat exchanger is equipped to chemical industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321290374.2U CN219798028U (en) | 2023-05-25 | 2023-05-25 | Heat exchanger is equipped to chemical industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219798028U true CN219798028U (en) | 2023-10-03 |
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ID=88153109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321290374.2U Active CN219798028U (en) | 2023-05-25 | 2023-05-25 | Heat exchanger is equipped to chemical industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219798028U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117387407A (en) * | 2023-11-21 | 2024-01-12 | 浙江宏纪能源环境科技有限公司 | Waste heat recovery device and waste heat recovery method thereof |
-
2023
- 2023-05-25 CN CN202321290374.2U patent/CN219798028U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117387407A (en) * | 2023-11-21 | 2024-01-12 | 浙江宏纪能源环境科技有限公司 | Waste heat recovery device and waste heat recovery method thereof |
| CN117387407B (en) * | 2023-11-21 | 2024-05-10 | 浙江宏纪能源环境科技有限公司 | Waste heat recovery device and waste heat recovery method thereof |
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