CN202501784U - Heat pipe enclosed-type air-cooled spraying and cooling device - Google Patents
Heat pipe enclosed-type air-cooled spraying and cooling device Download PDFInfo
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- CN202501784U CN202501784U CN2012200739467U CN201220073946U CN202501784U CN 202501784 U CN202501784 U CN 202501784U CN 2012200739467 U CN2012200739467 U CN 2012200739467U CN 201220073946 U CN201220073946 U CN 201220073946U CN 202501784 U CN202501784 U CN 202501784U
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Abstract
The utility model discloses a heat pipe enclosed-type air-cooled spraying and cooling device which comprises a shell, a water collector, a fan, a spraying device, a heat exchanging water accumulator, wherein the water collector is installed on the upper part of the shell, the fan is installed above the water collector, the spraying device is arranged below the water collector, and the heat exchanging water accumulator is installed on the lower part of the shell. A circulating pool is arranged above the heat exchanging water accumulator and a plurality of heat pipes are arranged between the circulating pool and the spraying device, wherein the lower ends of the heat pipes penetrate through the circulating pool and are inserted into the inner part of the heat exchanging water accumulator, and the upper ends of the heat pipes are arranged at positions close to the spraying device. A circulatory mediator flows through the heat exchanging water accumulator, and the heat is absorbed by the heat pipes when the circulatory mediator passes through the heat pipes. The air flows by outside the heat pipes, and the heat absorbed by the heat pipes is transmitted to the air. When a working condition of heat exchanging is bad, the circulatory mediator is sprayed on the heat pipes by the spraying device so as to enhance the heat exchanging between the heat pipes and the air.
Description
Technical field
The utility model relates to a kind of cooling device, specifically, relates to a kind of heat pipe enclosed air-cooled spray cooling device, belongs to field of heating ventilation air conditioning.
Background technology
Earth-source hot-pump system is low, energy-conservation reliable because of its operating cost, the environment friendly and pollution-free application that obtains more and more widely.If but earth-source hot-pump system in use designs the improper hot and cold unbalanced problem that is easy to produce; Especially medium temperature is too high in the ground pipe laying is caused in the limited area of pipe laying area; Thereby make earth-source hot-pump system heat extraction difficulty; Reduced the operational efficiency of system, even system's cisco unity malfunction.
For the thermal discharge in summer earth-source hot-pump system and the earth-source hot-pump system of single refrigeration much larger than the caloric receptivity in winter, areas to the south, the Changjiang river especially, summer, refrigeration duty was big, and humidity load is big, and cooling time is long, and solution mainly is the quantity of increase pipe laying.But owing to often can't realize by site influence, too much pipe laying, and increase the quantity of pipe laying, cost increases, is easy to generate the imbalance of underground heat.The simple pipe laying quantity that increases, limitation is bigger, uneconomical practicality.Cause above-mentioned area to be difficult to promote earth source heat pump, how to reduce ground pipe laying quantity and balance underground heat exchange amount, be the bottleneck that the restriction earth source heat pump is promoted always.A kind of ground of research and development pipe laying substitutes the necessity of compensation arrangement, and is increasingly high.
The utility model content
The problem that the utility model will solve is to the minimizing of earth-source hot-pump system ground pipe laying quantity, provide a kind of practical, operating cost is low, can solve the heat pipe that the ground pipe laying substitutes compensation
Closed air-cooled spray cooling device.
In order to address the above problem, the utility model adopts following technical scheme:
A kind of heat pipe enclosed air-cooled spray cooling device comprises housing, and the top of housing is equipped with water collection device, and the top of water collection device is equipped with blower fan, and the below of water collection device is provided with spray thrower, and lower part of frame is installed the heat exchange accumulator;
The top of heat exchange accumulator is provided with circulating water pool, is provided with some heat pipes between circulating water pool and the spray thrower, and the inside that circulating water pool is inserted into the heat exchange accumulator is passed in the lower end of heat pipe, and the upper end of heat pipe is arranged on the position near spray thrower.
Below be the further improvement of the utility model to such scheme:
Spray pump is installed in the lower part of frame outside, and the outlet pipe of spray pump is communicated with spray thrower, water inlet pipe is communicated with circulating water pool.
Circulatory mediator flows through in said heat exchange accumulator, and heat is absorbed by heat pipe when superheater tube.Air flows through outside heat pipe.The heat transferred air that heat pipe absorbs.When the heat exchange operating mode was abominable, spray pump started, and circulatory mediator is extracted out in circulating water pool, was sprayed onto on the heat pipe through spray thrower, strengthened the heat exchange of heat pipe and air.
Present embodiment is parallelly connected with ground heat exchanger devotes oneself to work, and pipe laying side water knockout drum gets into ground heat exchanger and heat exchange accumulator respectively to the circulatory mediator that flows out from main frame through ground.
Circulatory mediator carries out the heat exchange cooling through the heat pipe of heat exchange accumulator with the water that sprays through spray thrower.Pipe laying side water collector gets into the earth source heat pump main frame to circulatory mediator after the cooling through ground, thereby guarantees the efficient operation of earth source heat pump unit, has reduced the pipe laying quantity of ground heat exchanger simultaneously, reduces construction costs; Present embodiment is connected with ground heat exchanger and is devoted oneself to work, and pipe laying side heat exchanger flows out circulatory mediator from ground, gets into the heat exchange accumulator.Circulatory mediator carries out the heat exchange cooling through the heat pipe of heat exchange accumulator with the water that sprays through spray thrower.Circulatory mediator after the cooling gets into ground heat exchanger, is underground ground cooling, has improved the heat of ground heat exchanger, has improved unit eer.
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model embodiment.
Among the figure: the 1-housing; The 2-blower fan; The 3-water collection device; The 4-spray thrower; The 5-heat pipe; The 6-spray pump; 7-heat exchange accumulator; The 8-circulating water pool.
The specific embodiment
Embodiment, as shown in Figure 1, a kind of heat pipe enclosed air-cooled spray cooling device; Comprise housing 1, the top of housing 1 is equipped with water collection device 3, and the top of water collection device 3 is equipped with blower fan 2; The below of water collection device 3 is provided with spray thrower 4, and heat exchange accumulator 7 is installed in the bottom of housing 1.
The top of heat exchange accumulator 7 is provided with circulating water pool 8, is provided with some heat pipes 5 between circulating water pool 8 and the spray thrower 4, and the inside that circulating water pool 8 is inserted into heat exchange accumulator 7 is passed in the lower end of heat pipe 5, and the upper end of heat pipe 5 is arranged on the position near spray thrower 4.
Spray pump 6 is installed in the outside, bottom of housing 1, and the outlet pipe of spray pump 6 is communicated with spray thrower 4, water inlet pipe is communicated with circulating water pool 8.
The part that this device can be used as ground energy exchanger substitutes or compensation arrangement or series operation parallelly connected with ground heat exchanger in summer.When earth-source hot-pump system moves under the summer condition,, the heat exchange requirement of source source pump contentedly of buried side heat exchanger is described if the outlet temperature of ground heat exchanger is higher than 35 ℃.This device is parallelly connected with ground heat exchanger devotes oneself to work, and pipe laying side water knockout drum gets into ground heat exchanger respectively and lower the temperature increase heat, thereby the efficient operation of assurance earth source heat pump unit with this device separately the circulatory mediator that flows out from main frame through ground; When earth-source hot-pump system gets into transition season or winter through a summer operation; Buried side heat exchange temperature is if be higher than the outdoor environment atmospheric temperature; This device is connected with ground heat exchanger and is devoted oneself to work; The circulatory mediator of high temperature drives from this device of ground heat exchanger inflow through water circulating pump lowers the temperature, and the circulatory mediator of low temperature inflow place buried tube heat exchanger again is underground ground cooling, goes round and begins again; Under the winter condition, ground pipe laying side temperature is lower than 0 ℃, can other heat source waters (sewage, underground water, industrial wastewater) be sprayed to the heat exchange heat pipe, and is through this device that heat supplement is extremely underground.
The earth source heat pump unit is when cooling condition, and surpassing time of 50% is under 60% sub-load, to move, but ground heat exchanger all is design and construction according to whole loads of 100%.The ground heat exchanger cost is higher.Adopt this device can significantly reduce the pipe laying quantity of ground heat exchanger, reduce the cost of whole engineering.Ground heat exchanger moves a period of time under cooling condition, cause underground ground heat accumulation easily, and the ground heat exchanger exchange capability of heat descends, and causes unit efficiency to lower.The series operation of this device and ground heat exchanger can be discharged the heat of underground gathering, reduce the temperature of underground ground, improves the heat of ground heat exchanger, improves unit eer.
Claims (2)
1. a heat pipe enclosed air-cooled spray cooling device comprises housing, and it is characterized in that: the top of housing is equipped with water collection device, and the top of water collection device is equipped with blower fan, and the below of water collection device is provided with spray thrower, and lower part of frame is installed the heat exchange accumulator;
The top of heat exchange accumulator is provided with circulating water pool, is provided with some heat pipes between circulating water pool and the spray thrower, and the inside that circulating water pool is inserted into the heat exchange accumulator is passed in the lower end of heat pipe, and the upper end of heat pipe is arranged on the position near spray thrower.
2. a kind of heat pipe enclosed air-cooled spray cooling device according to claim 1 is characterized in that:
Spray pump is installed in the lower part of frame outside, and the outlet pipe of spray pump is communicated with spray thrower, water inlet pipe is communicated with circulating water pool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200739467U CN202501784U (en) | 2012-03-02 | 2012-03-02 | Heat pipe enclosed-type air-cooled spraying and cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200739467U CN202501784U (en) | 2012-03-02 | 2012-03-02 | Heat pipe enclosed-type air-cooled spraying and cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202501784U true CN202501784U (en) | 2012-10-24 |
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ID=47038396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200739467U Expired - Fee Related CN202501784U (en) | 2012-03-02 | 2012-03-02 | Heat pipe enclosed-type air-cooled spraying and cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202501784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405128A (en) * | 2018-09-09 | 2019-03-01 | 广州市捷迅机电工程有限公司 | A kind of double air-out air cooler equipment of Integral mobile |
-
2012
- 2012-03-02 CN CN2012200739467U patent/CN202501784U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405128A (en) * | 2018-09-09 | 2019-03-01 | 广州市捷迅机电工程有限公司 | A kind of double air-out air cooler equipment of Integral mobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANDONG HONGLI HOT PUMP ENERGY CO., LTD. Free format text: FORMER NAME: SHANDONG HONGLI AIR CONDITIONING EQUIPMENT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 261205 Shandong Province, Weifang city high tech Development Zone Hui Yin Road No. 2751 Patentee after: SHANDONG HONGLI PUMP ENERGY CO., LTD. Address before: 261041 Shandong city of Weifang province high tech Zone Hui Middle Road Patentee before: Shandong Hongli Air-Conditioning Equipment Co., Ltd. |
|
| 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: 20121024 Termination date: 20180302 |