CN203364652U - Cooling water spraying device of plate type heat exchanger - Google Patents
Cooling water spraying device of plate type heat exchanger Download PDFInfo
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- CN203364652U CN203364652U CN 201320277486 CN201320277486U CN203364652U CN 203364652 U CN203364652 U CN 203364652U CN 201320277486 CN201320277486 CN 201320277486 CN 201320277486 U CN201320277486 U CN 201320277486U CN 203364652 U CN203364652 U CN 203364652U
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Abstract
The utility model discloses a cooling water spraying device of a plate type heat exchanger. The cooling water spraying device of the plate type heat exchanger comprises a water inlet main pipe, a water collecting pipe, spraying branch pipes and condensation plates. Water grooves are axially formed in pipe walls of the spraying branch pipes, the water collection pipe is horizontally arranged, the water inlet main pipe is connected with the water collection pipe, the spraying branch pipes are connected with a water outlet in the water collection pipe, the condensation plates are arranged in a side-by-side mode, and the upper edges of the condensation plates are inserted in openings in the water grooves in the spraying branch pipes. The structural mode that the condensation plates are inserted in the openings in the water grooves in the spraying branch pipes is adopted in the cooling water spraying device, the circulation water is attached to plate walls of the condensation plates in a laminar-flow mode, a traditional mode that a spraying head is used for spraying is changed, and the cooling water spraying device of the plate type heat exchanger has the advantages of being simple and compact in structure, low in production cost and high in heat exchange efficiency, and saving energy and water.
Description
Technical field
The utility model relates to the heat exchanger technical field, especially a kind of cool water shower device of plate type heat exchanger.
Background technology
In the vaporation-type cooling device of prior art, for example, closed cooling tower, evaporative condenser, its type of cooling all adopts pump handle recirculated water to deliver to the high level of equipment, then utilize hydraulic pressure and potential energy, by shower, spray on following heat exchanger and carry out heat exchange.For improving heat exchange efficiency, conventional method is mounting spray head on shower usually, and recirculated water is sprayed out equably by shower nozzle, and spray carries out heat exchange to heat exchanger.The problem existed is, on the one hand, the vaporific recirculated water sprayed out by shower nozzle and the contact rate of heat exchanger are low, cause heat exchanger effectiveness not high, on the other hand, vaporific recirculated water is in spatial flow, and part recirculated water does not participate in heat exchange just along with air-flow is taken out of equipment, waste, cause heat exchange efficiency low.
The utility model content
The purpose of this utility model is the cool water shower device of a kind of plate type heat exchanger of providing for the deficiencies in the prior art, the utility model adopts the condensation plate to be inserted into the version in spray arm tank mouth, recirculated water is on the wooden partition that the laminar flow shape is attached to the condensation plate, changed the mode of tradition with the shower nozzle spray, have simple in structure, compact, production cost is low, and heat exchange efficiency is high, the advantage of energy-saving water-saving.
The concrete technical scheme that realizes the utility model purpose is:
A kind of cool water shower device of plate type heat exchanger, its characteristics comprise into water supervisor, collector pipe, spray arm and condensation plate, the pipe fitting that described collector pipe is the two ends sealing, its tube wall one side is provided with water inlet, opposite side is provided with several delivery ports, the spray arm is the pipe fitting that an end opening, the other end are provided with plug, its tube wall axially have a tank; Described collector pipe is horizontally disposed with, water inlet supervisor be connected with the water inlet of collector pipe, the spray arm is several, the tank of spray arm is horizontally disposed with down, and an end that is provided with opening is connected with the delivery port of collector pipe successively, the condensation plate is arranged side by side for several pieces, and the top edge of condensation plate is inserted in the tank mouth of spray arm.
The utility model adopts the condensation plate to be inserted into the version in spray arm tank mouth, and recirculated water is on the wooden partition that the laminar flow shape is attached to the condensation plate, has changed the mode of tradition with the shower nozzle spray, have simple in structure, compact, production cost is low, and heat exchange efficiency is high, the advantage of energy-saving water-saving.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
The local structure for amplifying schematic diagram in the A that Fig. 2 is Fig. 1-A cross section;
The structural representation that Fig. 3 is the utility model spray arm;
Fig. 4 is use view of the present utility model.
The specific embodiment
Consult Fig. 1, Fig. 2, Fig. 3, the utility model comprises into water supervisor 1, collector pipe 2, spray arm 3 and condensation plate 4, described collector pipe 2 is the pipe fitting of two ends sealing, its tube wall one side is provided with water inlet 21, opposite side is provided with several delivery ports 22, spray arm 3 is the pipe fitting that an end opening 31, the other end are provided with plug 32, its tube wall axially have a tank 33; Described collector pipe 2 is horizontally disposed with, water inlet supervisor 1 is connected with the water inlet 21 of collector pipe 2, spray arm 3 is several, the tank 33 of spray arm 3 is horizontally disposed with down, and an end that is provided with opening 31 is connected with the delivery port 22 of collector pipe 2 successively, condensation plate 4 is for several pieces are arranged side by side, and the top edge of condensation plate 4 is inserted in 33 mouthfuls of the tanks of spray arm 3.
The utility model is work like this:
Consult Fig. 1, at first, an end that is provided with opening 31 due to spray arm 3 is connected with the delivery port 22 of collector pipe 2 successively, and the tank 33 of spray arm 3 is horizontally disposed with down, under the effect of water pump, recirculated water is by water inlet supervisor 1, collector pipe 2 enters spray arm 3, under the acting in conjunction of hydraulic pressure and gravity, recirculated water evenly sprays and goes out from the tank 33 of spray arm 3, in addition, because the top edge of condensation plate 4 is inserted in 33 mouthfuls of the tanks of spray arm 3, the recirculated water gone out by tank 33 spray is on the wooden partition that the laminar flow shape is attached to condensation plate 4, under the effect of gravity, recirculated water is from the overhead stream of condensation plate 4 wooden partitions to bottom, meanwhile, the continual heat by condensation plate 4 surfaces of recirculated water is taken away, implement heat exchange with condensation plate 4.
The heat transmission equipment that the utility model is plate-sheet-type for heat exchanger components, for guaranteeing the normal operation of heat transmission equipment, tank 33 width of spray arm 3 are larger than the sheet of condensation plate 4, be that tank 33 all remains with gap with the plate both sides of condensation plate 4, and fixing, be beneficial to recirculated water and be the laminar flow shape, and be attached on the wooden partition of condensation plate 4 and flow, the heat exchange of guaranteeing condensation plate 4 plate two sides is consistent, thereby the heat exchange efficiency of heat transmission equipment is maximized.
The utility model embodiment:
Consult Fig. 1, Fig. 4, the course of work below by evaporative condenser 11, further illustrate application of the present utility model, Fig. 4 has shown an evaporative condenser 11, during work, under the effect of water pump, recirculated water is by water inlet supervisor 1, collector pipe 2 enters spray arm 3, under the acting in conjunction of hydraulic pressure and gravity, recirculated water evenly sprays and goes out from the tank 33 of spray arm 3, the recirculated water gone out by tank 33 spray is on the wooden partition that the laminar flow shape is attached to condensation plate 4, under the effect of gravity, recirculated water is from the overhead stream of condensation plate 4 wooden partitions to bottom, enter water pond 13 by the packing elements 12 of dividing into, under the effect of water pump, circulation again, at recirculated water, from tank 33 sprays of spray arm 3, go out, overhead stream to recirculated water from condensation plate 4 wooden partitions is to the process of bottom, blower fan 15 attracts the Air Flow of 4 of condensation plates, to reduce the environment temperature of 4 recirculated waters of condensation plate, the continual heat by condensation plate 4 surfaces of recirculated water is taken away, implement heat exchange with condensation plate 4, to improve the operating efficiency of evaporative condenser 11.
Claims (1)
1. the cool water shower device of a plate type heat exchanger, it is characterized in that it comprises into water supervisor (1), collector pipe (2), spray arm (3) and condensation plate (4), described collector pipe (2) is the pipe fitting of two ends sealing, its tube wall one side is provided with water inlet (21), opposite side is provided with several delivery ports (22), spray arm (3) is the pipe fitting that an end opening (31), the other end are provided with plug (32), its tube wall axially have a tank (33); Described collector pipe (2) is horizontally disposed with, water inlet supervisor (1) is connected with the water inlet (21) of collector pipe (2), spray arm (3) is several, the tank (33) of spray arm (3) is horizontally disposed with down, and an end that is provided with opening (31) is connected with the delivery port (22) of collector pipe (2) successively, condensation plate (4) is for several pieces are arranged side by side, and the top edge of condensation plate (4) is inserted in tank (33) mouth of spray arm (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320277486 CN203364652U (en) | 2013-05-21 | 2013-05-21 | Cooling water spraying device of plate type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320277486 CN203364652U (en) | 2013-05-21 | 2013-05-21 | Cooling water spraying device of plate type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203364652U true CN203364652U (en) | 2013-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320277486 Expired - Fee Related CN203364652U (en) | 2013-05-21 | 2013-05-21 | Cooling water spraying device of plate type heat exchanger |
Country Status (1)
| Country | Link |
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| CN (1) | CN203364652U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323024A (en) * | 2015-07-06 | 2017-01-11 | 华东理工大学 | Evaporative type condenser |
| CN107906982A (en) * | 2017-12-17 | 2018-04-13 | 北京中热能源科技有限公司 | A kind of heat exchanger for evaporative condenser |
| CN109737769A (en) * | 2019-02-21 | 2019-05-10 | 珠海格力电器股份有限公司 | Heat exchanger and refrigeration unit with shower water captation |
| CN113739596A (en) * | 2021-07-22 | 2021-12-03 | 中国船舶重工集团公司第七一九研究所 | Compact heat exchanger |
-
2013
- 2013-05-21 CN CN 201320277486 patent/CN203364652U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323024A (en) * | 2015-07-06 | 2017-01-11 | 华东理工大学 | Evaporative type condenser |
| CN106323024B (en) * | 2015-07-06 | 2019-01-18 | 华东理工大学 | Evaporative condenser |
| CN107906982A (en) * | 2017-12-17 | 2018-04-13 | 北京中热能源科技有限公司 | A kind of heat exchanger for evaporative condenser |
| CN109737769A (en) * | 2019-02-21 | 2019-05-10 | 珠海格力电器股份有限公司 | Heat exchanger and refrigeration unit with shower water captation |
| CN113739596A (en) * | 2021-07-22 | 2021-12-03 | 中国船舶重工集团公司第七一九研究所 | Compact heat exchanger |
| CN113739596B (en) * | 2021-07-22 | 2023-08-08 | 中国船舶重工集团公司第七一九研究所 | Compact heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: ZHEJIANG WANXIANG TECHNOLOGY CO., LTD. Effective date: 20150612 Owner name: ZHEJIANG WANXIANG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHANGHAI WANXIANG COMPLETE REFRIGERATION EQUIPMENT CO., LTD. Effective date: 20150612 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201102 Shanghai City, Baoshan District Baoshan City Industrial Park Road No. 900 Room 201 Patentee after: SHANGHAI WANXIANG REFRIGERATION EQUIPMENT Co.,Ltd. Patentee after: ZHEJIANG WANXIANG TECHNOLOGY Co.,Ltd. Address before: 201102 Shanghai City, Baoshan District Baoshan City Industrial Park Road No. 900 Room 201 Patentee before: SHANGHAI WANXIANG REFRIGERATION EQUIPMENT Co.,Ltd. Patentee before: ZHEJIANG WANHENG SCIENCE & TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150612 Address after: 313000 No. 799 Changxin Avenue, Taihu street, Huzhou, Zhejiang, Changxing County Patentee after: ZHEJIANG WANXIANG TECHNOLOGY Co.,Ltd. Address before: 201102 Shanghai City, Baoshan District Baoshan City Industrial Park Road No. 900 Room 201 Patentee before: SHANGHAI WANXIANG REFRIGERATION EQUIPMENT Co.,Ltd. Patentee before: ZHEJIANG WANXIANG TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20160521 |