CN215893352U - High-temperature plate type heat exchanger structure - Google Patents
High-temperature plate type heat exchanger structure Download PDFInfo
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- CN215893352U CN215893352U CN202122483589.3U CN202122483589U CN215893352U CN 215893352 U CN215893352 U CN 215893352U CN 202122483589 U CN202122483589 U CN 202122483589U CN 215893352 U CN215893352 U CN 215893352U
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- pipe
- heat exchange
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- heat exchanger
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 238000002347 injection Methods 0.000 claims description 22
- 239000007924 injection Substances 0.000 claims description 22
- 238000005192 partition Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 6
- 239000012530 fluid Substances 0.000 abstract description 21
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a high-temperature plate type heat exchanger structure, which comprises a heat exchanger main body; in the utility model, the first heat exchange bin and the second heat exchange bin are used at intervals, when the heat exchanger is used, the sixth valve and the eighth valve are in a closed state, the fifth valve and the seventh valve are in an open state, hot fluid enters the first heat exchange tube through the first communicating tube and the first shunt tube, thereby carrying out heat exchange in the first heat exchange bin, discharging the cooled fluid through the third shunt pipe, the second communicating pipe and the discharge pipe, the water temperature in the first heat exchange bin can be detected through the first temperature device, when the detected water temperature reaches a certain value, it transmits a signal to the controller, the controller firstly closes the fifth valve and the seventh valve and opens the sixth valve and the eighth valve, so that the hot fluid can enter the second heat exchange pipe through the first communicating pipe and the second shunt pipe, and heat exchange is carried out in the second heat exchange bin.
Description
Technical Field
The utility model belongs to the technical field of heat exchangers, and particularly relates to a high-temperature plate type heat exchanger structure.
Background
The heat exchanger is a device for transferring part of heat of hot fluid to cold fluid, and is also called a heat exchanger. The heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, and is widely applied.
The heat exchanger is an energy-saving device for realizing heat transfer between materials between two or more than two fluids with different temperatures, which transfers heat from the fluid with higher temperature to the fluid with lower temperature to make the temperature of the fluid reach the index specified by the process so as to meet the requirements of process conditions, and is one of the main devices for improving the energy utilization rate, but the heat exchanger in the prior art has the following defects:
when the temperature of the water in the heat exchanger reaches a certain value, need be discharging the water in the heat exchanger and pouring into new cold water, within this period of time, just can't cool down the hot-fluid, can reduce the availability factor of heat exchanger, if on the one hand pour into cold water into the heat exchanger with the hot-water discharge in the heat exchanger on the other hand, not only can make the temperature of the water in the heat exchanger reduce and can't be utilized, still can reduce the cooling effect to the hot-fluid, can cause the problem of extravagant cooling water simultaneously.
An effective solution to the problems in the related art has not been proposed yet.
Therefore, in order to solve the above problems, the present invention provides a high temperature type plate heat exchanger structure.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a high temperature plate heat exchanger structure to solve the above problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-temperature plate-type heat exchanger structure comprises a heat exchanger main body, wherein a partition plate is fixedly arranged in the heat exchanger main body and divides the interior of the heat exchanger main body into a first heat exchange chamber and a second heat exchange chamber, a first temperature device is fixedly arranged on one side in the first heat exchange chamber, a second temperature device is fixedly arranged on one side in the second heat exchange chamber, a first communicating pipe is arranged on one side of the heat exchanger main body, a first distributing pipe is fixedly arranged on one side of the first communicating pipe, a fifth valve is arranged on the first distributing pipe, a second distributing pipe is fixedly arranged on one side of the first communicating pipe, a sixth valve is arranged on the second distributing pipe, a second communicating pipe is arranged on the other side of the heat exchanger main body, a third distributing pipe is fixedly arranged on one side of the second communicating pipe, and a seventh valve is arranged on the third distributing pipe, and a fourth shunting pipe is fixedly arranged on the other side of the second communicating pipe, and an eighth valve is arranged on the fourth shunting pipe.
Furthermore, a first heat exchange pipe is fixedly mounted inside the first heat exchange bin, the inlet end of the first heat exchange pipe is connected with one end of the first shunt pipe, and the outlet end of the first heat exchange pipe is connected with one end of the third shunt pipe.
Further, one side fixed mounting in first heat transfer storehouse has first water injection pipe, install first valve on the first water injection pipe, the one end of first water injection pipe is connected with external water source, one side of first heat transfer storehouse is fixed mounting still has first drain pipe, install the second valve on the first drain pipe.
Furthermore, a second heat exchange pipe is fixedly mounted inside the second heat exchange bin, the inlet end of the second heat exchange pipe is connected with one end of the second shunt pipe, and the outlet end of the second heat exchange pipe is connected with one end of the fourth shunt pipe.
Further, one side fixed mounting in second heat transfer storehouse has the second water injection pipe, install the third valve on the second water injection pipe, the one end of second water injection pipe is connected with external water source, one side of second heat transfer storehouse is fixed mounting still has the second drain pipe, install the fourth valve on the second drain pipe.
Further, an inlet pipe is fixedly mounted on the other side of the first communicating pipe, a discharge pipe is fixedly mounted on the other side of the second communicating pipe, and a controller is fixedly mounted on one side of the heat exchanger main body.
Compared with the prior art, the utility model has the following beneficial effects:
in the utility model, the first heat exchange bin and the second heat exchange bin are used at intervals, when the heat exchanger is used, the sixth valve and the eighth valve are in a closed state, the fifth valve and the seventh valve are in an open state, hot fluid enters the first heat exchange tube through the first communicating tube and the first shunt tube, so that heat exchange is carried out in the first heat exchange bin, the cooled fluid is discharged through the third shunt tube, the second communicating tube and the discharge tube, the water temperature in the first heat exchange bin can be detected through the first thermometer, when the detected water temperature reaches a certain value, a signal is transmitted to the controller, the fifth valve and the seventh valve are firstly closed by the controller, and the sixth valve and the eighth valve are opened, so that the hot fluid can enter the second heat exchange tube through the first communicating tube and the second shunt tube, so that heat exchange is carried out in the second heat exchange bin, fluid after the cooling is being discharged through the fourth shunt tubes, second communicating pipe and discharge pipe, the controller opens the second valve at this in-process, make the hot water in the first heat transfer storehouse can be discharged through first discharge pipe away, then open first valve, make external cold water can pour into in the first heat transfer storehouse into through first water injection pipe, and the same is said, when the second thermometer detected the temperature in the second heat transfer storehouse and reached a definite value, the hot-fluid enters into first heat transfer storehouse once more, accomplish the change to the cooling water in the second heat transfer storehouse simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic plan view of the present invention;
FIG. 3 is a system diagram of the present invention.
Reference numerals:
1. a heat exchanger main body; 2. a partition plate; 3. a first heat exchange bin; 301. a first heat exchanging pipe; 302. a first temperature sensor; 303. a first water injection pipe; 304. a first valve; 305. a first drain pipe; 306. a second valve; 4. a second heat exchange chamber; 401. a second heat exchanging pipe; 402. a second temperature sensor; 403. a second water injection pipe; 404. a third valve; 405. a second drain pipe; 406. a fourth valve; 5. a first communication pipe; 501. an inlet pipe; 502. a first shunt pipe; 503. a fifth valve; 504. a second shunt pipe; 505. a sixth valve; 6. a second communicating pipe; 601. a discharge pipe; 602. a third shunt pipe; 603. a seventh valve; 604. a fourth shunt pipe; 605. an eighth valve; 7. and a controller.
Detailed Description
The following, with reference to the drawings and the detailed description, further description of the present invention is made:
referring to fig. 1-3, a high-temperature plate-type heat exchanger structure according to an embodiment of the present invention includes a heat exchanger main body 1, a partition plate 2 is fixedly installed inside the heat exchanger main body 1, the partition plate 2 partitions the inside of the heat exchanger main body 1 into a first heat exchange chamber 3 and a second heat exchange chamber 4, a first thermometer 302 is fixedly installed on one side inside the first heat exchange chamber 3, a second thermometer 402 is fixedly installed on one side inside the second heat exchange chamber 4, a first communicating pipe 5 is installed on one side of the heat exchanger main body 1, a first communicating pipe 502 is fixedly installed on one side of the first communicating pipe 5, a fifth valve 503 is installed on the first communicating pipe 502, a second communicating pipe 504 is also fixedly installed on one side of the first communicating pipe 5, a sixth valve 505 is installed on the second communicating pipe 504, a second communicating pipe 6 is installed on the other side of the heat exchanger main body 1, a third shunt pipe 602 is fixedly installed at one side of the second communication pipe 6, a seventh valve 603 is installed on the third shunt pipe 602, a fourth shunt pipe 604 is fixedly installed at the other side of the second communication pipe 6, and an eighth valve 605 is installed on the fourth shunt pipe 604.
Through the scheme of the utility model, the first heat exchange pipe 301 is fixedly installed inside the first heat exchange bin 3, the inlet end of the first heat exchange pipe 301 is connected with one end of the first shunt pipe 502, and the outlet end of the first heat exchange pipe 301 is connected with one end of the third shunt pipe 602; a first water injection pipe 303 is fixedly installed at one side of the first heat exchange bin 3, a first valve 304 is installed on the first water injection pipe 303, one end of the first water injection pipe 303 is connected with an external water source, a first water discharge pipe 305 is also fixedly installed at one side of the first heat exchange bin 3, and a second valve 306 is installed on the first water discharge pipe 305; a second heat exchange pipe 401 is fixedly installed inside the second heat exchange bin 4, an inlet end of the second heat exchange pipe 401 is connected with one end of the second shunt pipe 504, and an outlet end of the second heat exchange pipe 401 is connected with one end of the fourth shunt pipe 604; a second water injection pipe 403 is fixedly installed at one side of the second heat exchange bin 4, a third valve 404 is installed on the second water injection pipe 403, one end of the second water injection pipe 403 is connected with an external water source, a second drain pipe 405 is also fixedly installed at one side of the second heat exchange bin 4, and a fourth valve 406 is installed on the second drain pipe 405; an inlet pipe 501 is fixedly mounted on the other side of the first communicating pipe 5, a discharge pipe 601 is fixedly mounted on the other side of the second communicating pipe 6, and a controller 7 is fixedly mounted on one side of the heat exchanger main body 1.
In a specific application, the first heat exchange bin 3 and the second heat exchange bin 4 are used alternately, when the heat exchanger is used, the sixth valve 505 and the eighth valve 605 are in a closed state, the fifth valve 503 and the seventh valve 603 are in an open state, the hot fluid enters the first heat exchange pipe 301 through the first branch pipe 5 and the first branch pipe 502, so that heat exchange is performed in the first heat exchange bin 3, the cooled fluid is discharged through the third branch pipe 602, the second connection pipe 6 and the discharge pipe 601, the temperature of the water in the first heat exchange bin 3 can be detected through the first thermometer 302, when the detected temperature of the water reaches a certain value, a signal is transmitted to the controller 7, the controller 7 firstly closes the fifth valve 503 and the seventh valve 603, and opens the sixth valve 505 and the eighth valve 605, so that the hot fluid can enter the second heat exchange pipe 401 through the first branch pipe 5 and the second branch pipe 504, therefore, heat exchange is carried out in the second heat exchange bin 4, the cooled fluid is discharged through the fourth shunt pipe 604, the second communicating pipe 6 and the discharge pipe 601, in the process, the controller 7 opens the second valve 306, so that hot water in the first heat exchange bin 3 can be discharged through the first discharge pipe 305, and then opens the first valve 304, so that external cold water can be injected into the first heat exchange bin 3 through the first water injection pipe 303, and similarly, when the second thermostat 402 detects that the water temperature in the second heat exchange bin 4 reaches a certain value, the hot fluid enters the first heat exchange bin 3 again, and meanwhile, the cooling water in the second heat exchange bin 4 is replaced.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The high-temperature plate type heat exchanger structure is characterized by comprising a heat exchanger main body (1), wherein a partition plate (2) is fixedly arranged in the heat exchanger main body (1), the partition plate (2) partitions the interior of the heat exchanger main body (1) into a first heat exchange chamber (3) and a second heat exchange chamber (4), a first temperature device (302) is fixedly arranged on one side of the interior of the first heat exchange chamber (3), a second temperature device (402) is fixedly arranged on one side of the interior of the second heat exchange chamber (4), a first communication pipe (5) is arranged on one side of the heat exchanger main body (1), a first shunt pipe (502) is fixedly arranged on one side of the first communication pipe (5), a fifth valve (503) is arranged on the first shunt pipe (502), a second shunt pipe (504) is fixedly arranged on one side of the first communication pipe (5), install sixth valve (505) on second flow divider pipe (504), second communicating pipe (6) is installed to the opposite side of heat exchanger main part (1), one side fixed mounting of second communicating pipe (6) has third flow divider pipe (602), install seventh valve (603) on third flow divider pipe (602), the opposite side fixed mounting of second communicating pipe (6) has fourth flow divider pipe (604), install eighth valve (605) on fourth flow divider pipe (604).
2. A high temperature type plate heat exchanger structure according to claim 1, characterized in that a first heat exchanging pipe (301) is fixedly installed inside the first heat exchanging chamber (3), the inlet end of the first heat exchanging pipe (301) is connected with one end of the first shunt pipe (502), and the outlet end of the first heat exchanging pipe (301) is connected with one end of the third shunt pipe (602).
3. A high-temperature plate-type heat exchanger structure according to claim 1, characterized in that a first water injection pipe (303) is fixedly installed at one side of the first heat exchange chamber (3), a first valve (304) is installed on the first water injection pipe (303), one end of the first water injection pipe (303) is connected with an external water source, a first water drainage pipe (305) is further fixedly installed at one side of the first heat exchange chamber (3), and a second valve (306) is installed on the first water drainage pipe (305).
4. A high temperature type plate heat exchanger structure according to claim 1, characterized in that the inside of the second heat exchange chamber (4) is fixedly provided with a second heat exchange tube (401), the inlet end of the second heat exchange tube (401) is connected with one end of the second shunt tube (504), and the outlet end of the second heat exchange tube (401) is connected with one end of the fourth shunt tube (604).
5. A high-temperature type plate heat exchanger structure according to claim 1, characterized in that a second water injection pipe (403) is fixedly installed at one side of the second heat exchange chamber (4), a third valve (404) is installed on the second water injection pipe (403), one end of the second water injection pipe (403) is connected with an external water source, a second water drainage pipe (405) is further fixedly installed at one side of the second heat exchange chamber (4), and a fourth valve (406) is installed on the second water drainage pipe (405).
6. A high-temperature plate-type heat exchanger structure according to claim 1, characterized in that the other side of the first communicating pipe (5) is fixedly provided with an inlet pipe (501), the other side of the second communicating pipe (6) is fixedly provided with an outlet pipe (601), and one side of the heat exchanger main body (1) is fixedly provided with a controller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122483589.3U CN215893352U (en) | 2021-10-15 | 2021-10-15 | High-temperature plate type heat exchanger structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122483589.3U CN215893352U (en) | 2021-10-15 | 2021-10-15 | High-temperature plate type heat exchanger structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215893352U true CN215893352U (en) | 2022-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122483589.3U Expired - Fee Related CN215893352U (en) | 2021-10-15 | 2021-10-15 | High-temperature plate type heat exchanger structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN215893352U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114508761A (en) * | 2022-02-23 | 2022-05-17 | 济宁康盛彩虹生物科技有限公司 | RTO heat accumulation combustion after-treatment system |
-
2021
- 2021-10-15 CN CN202122483589.3U patent/CN215893352U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114508761A (en) * | 2022-02-23 | 2022-05-17 | 济宁康盛彩虹生物科技有限公司 | RTO heat accumulation combustion after-treatment system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220222 |