CN201715880U - Secondary refrigerant heat exchange tower - Google Patents
Secondary refrigerant heat exchange tower Download PDFInfo
- Publication number
- CN201715880U CN201715880U CN2010201356523U CN201020135652U CN201715880U CN 201715880 U CN201715880 U CN 201715880U CN 2010201356523 U CN2010201356523 U CN 2010201356523U CN 201020135652 U CN201020135652 U CN 201020135652U CN 201715880 U CN201715880 U CN 201715880U
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- refrigerating medium
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Abstract
A secondary refrigerant heat exchange tower includes an energy tower body, a fan is arranged in the tower body, the energy tower body has a transverse flow type structure, an air inlet window and a waterproof device are arranged on two opposite side surfaces of the tower body, wall boards are arranged on the other two side surfaces, a heat exchange filler is arranged on the inner side of the air inlet window, a liquid distributing seal tube is arranged in the tower body and communicated with a liquid inlet tube, the liquid distributing seal tube with a secondary refrigerant spray is arranged at the upper part of the heat exchanger filler, the distributed liquid is sprayed to the heat exchanger filler at the lower part through the seal tube, and a secondary refrigerant liquid collection box is arranged at the lower part inside the tower body. The energy tower has very good effect when used in winter, prevents floating spray and rainwater invasion as much as possible, and reduces noise. The capacity utilization is improved, the energy-saving and environment-friendly performance is especially improved, the service life of heat pump unit is long, and compared with a wind heat pump, the heat pump unit has the advantages of small load, small energy consumption, light wear and long service life.
Description
Technical field
The utility model relates to refrigerating medium heat exchange column (energy tower).
Background technology
To cold/hot air-conditioning and the hot water system of using in the building, conventional water and the ground source heat pump technology of mostly being, the heat exchange column that adopts Chinese patent ZL200720025071 novel energy tower promptly to adopt low melting point refrigerating medium solution to draw energy in the air provides a kind of air and refrigerating medium to carry out heat exchange, extract the method for tow taste heat in the air, the restriction that is used to solve geology and peripheral water environment, heat exchange efficiency height, energy-conserving and environment-protective, the unit load is low, and energy consumption is little, is not subjected to region limits.But this energy Tower System belongs to the open type tower, it is no problem in running to use in three seasons of spring and summer autumn, but need use low melting point refrigerating medium solution to contact during winter operation with air, when ambient humidity is big, absorb easily the moisture in the highly humid air and dilute, (solution concentration needs certain salt content when working in the winter time to cause solution concentration, as adopt ethylene glycol, magnesium chloride, Nacl, calcium chloride or sodium chloride are as the refrigerating medium solute, the concentration that generally requires solution is more than 14%) reduce, freezing point rises, as causes freezing and then can make the system can not steady operation.
Existing heat exchange column also exists when floating pouring and rainwater invades, float when drenching and also can lose the refrigerating medium solute, it is a large amount of that rainwater is invaded the moisture that absorbs in the highly humid air, also can cause the increase of the thinning and solution of solution, cause refrigerating medium concentration to reduce and measure overflowing greatly, cause the loss of ethylene glycol, magnesium chloride, calcium chloride or sodium chloride, cause cost increase and or complicated add-on system; Also have the noise of existing refrigerating medium heat exchange tower (energy tower) bigger, have influence on the scope and the occasion of use.
The utility model content
The purpose of this utility model is, a kind of energy tower is provided, and can prevent effectively that floating of refrigerating medium from drenching and the rainwater intrusion, is the low refrigerating medium heat exchange tower of a kind of noise simultaneously.
The utility model purpose is achieved in that the refrigerating medium heat exchange column, comprise energy tower body, energy tower body is the cross-flow type structure, promptly be provided with air-inlet window and water-tight device in two relative sides of tower body, two sides are wallboards in addition, the air-inlet window inboard is provided with cellular receipts hydrothermal exchange filler, be provided with cloth liquid sealing groove (pipe) in the tower body and communicate with feed tube, the cloth liquid sealing groove (pipe) of the refrigerating medium spray that is provided with places heat exchange filler top, to below heat exchange filler, the bottom in the tower body is provided with the refrigerating medium catch box to cloth liquid through seal groove (pipe) spray.
The top outlet inlet of energy tower body is provided with waterproof noise reduction wind scooper, is used to reduce sound, reduces by 30% than general tower.Can also hide and be caught in the rain.Energy tower drift ice rate 0.001% and evaporation rate 0.85%.
The utility model energy tower carries out heat exchange by air and refrigerating medium winter, carry out heat exchange by refrigerating medium and cold-producing medium, at low temperature and wet weather, air humidity is big, and when used in moist sombre area, energy tower utilized the refrigerating medium of low coagulation point to carry out energy circulation, characteristics by moisture phase transition energy storage, guarantee during use that refrigerating medium has enough low freezing point temperature, no frosting puzzlement, but stability and high efficiency carries out heat exchange; Winter, the coefficient of performance COP of unit can reach 3.0-3.5; Mainly be that the utility model can reduce and floats pouring.And only need water (heat eliminating medium summer, need not to use refrigerating medium) empty G﹠W carries out heat exchange, water carries out heat exchange with cold-producing medium again, because energy tower can bear moment peak air-conditioning waste heat load after being converted into cooling tower, the low the highest .COP of heat exchange efficiency of coolant water temperature can reach 5.0 17, energy-saving effect is remarkable, compares the air-cooled heat pump central air-conditioning and can save energy 25% one 30%.Sufficient domestic hot-water all is provided (especially being applicable to the hotel) throughout the year.
The utility model beneficial effect is: energy tower mainly is good effect to be arranged when using in the winter time, overcome to float to drench and the rainwater intrusion as far as possible, and noise reduction sound.Improved capacity utilization, especially energy-conserving and environment-protective, the source pump high life, whole year operation and wind-heat pump compare, and the unit load is low, and energy consumption is little, light abrasion, the life-span is long.The utility model is not subjected to region limits, can be applied to the Changjiang river with the basin and on the south the city.The utility model noise figure is better than the C type requirement of GB7190.1-1997, is provided with the special anti-device that dabbles, and water is not outer to be spattered; Be provided with air draft and turn to the noise elimination processing scheme of eliminating the noise and handling or the scene is provided.
Description of drawings
Fig. 1 is the utility model structural representation
Fig. 2 is the utility model plan structure schematic diagram
The specific embodiment
As shown in Figure 1, 2, heat exchange column comprises energy tower body, and the outlet of energy tower body is connected by the inlet of refrigerating medium circulating pump with the evaporimeter of source pump, and the refrigerating medium inlet 1 of energy tower body is connected with the outlet of the evaporimeter of source pump; Be tower body two side air inlet window 8 tops and middle be provided with two to four anti-rainwater of level and float drench water fender 2, some water fenders can be prevented rainwater and float pouring by whole air-inlet window, two sides are wallboards 3 in addition, bottom in the tower body is provided with refrigerating medium catch box 4, catch box is provided with liquid outlet, sewage draining exit etc., catch box and wallboard and air-inlet window place are provided with sealing and water fender, guarantee that energy tower meets water-proof function.
Be provided with cloth liquid sealing pipe 5 in the tower body and communicate with feed tube 6, seal groove (pipe) is provided with spray thrower, the spray thrower of uniting spray is to below heat exchange filler 7, filler is cellular for receiving ability of swimming, guarantee that energy tower floats pouring and reaches specification requirement, the drift ice rate has reduced noise simultaneously less than 0.001%, feed pressure is low, effectively reduces water circulating pump power.Being provided with adjustable high-efficiency in the tower body can blower fan.
Be provided with cloth liquid sealing groove (pipe) in the tower body and communicate with feed liquor seal groove (pipe), cloth liquid sealing groove (pipe) spray is provided with cellular receipts hydrothermal exchange filler to the below, receiving the cellular heat exchange filler of ability of swimming is custom-designed product, can make in the tower body and be provided with (adjustable high-efficiency) blower fan, the blower fan outlet is provided with wind scooper 9, the formula that can be rotated is installed, fixed angle then after the installation, make sound towards a direction, and the aperture of this cover is big, bore also is unlikely to increase especially the noise of some directions at 1600-2500mm, can direction be set according to environment generally.
Claims (5)
1. refrigerating medium heat exchange column, comprise energy tower body, be provided with blower fan in the tower body, it is characterized in that energy tower body is the cross-flow type structure, promptly be provided with air-inlet window and water-tight device in two relative sides of tower body, two sides are wallboards in addition, the air-inlet window inboard is provided with the heat exchange filler, being provided with cloth liquid sealing Guan Bingyu feed tube in the tower body communicates, the cloth liquid sealing pipe of the refrigerating medium spray that is provided with places heat exchange filler top, to below heat exchange filler, the bottom in the tower body is provided with the refrigerating medium catch box to cloth liquid through the sealed tube spray.
2. heat exchange column according to claim 1 is characterized in that the blower fan outlet is provided with wind scooper.
3. heat exchange column according to claim 1 is characterized in that two side air inlet window top of tower body and middlely is provided with two to four anti-rainwater of level and floats the pouring water fender.
4. heat exchange column according to claim 1 is characterized in that the heat exchange filler adopts the cellular heat exchange filler of receipts ability of swimming.
5. heat exchange column according to claim 2, the wind scooper bore that it is characterized in that the blower fan outlet is at 1600-2500mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201356523U CN201715880U (en) | 2010-03-19 | 2010-03-19 | Secondary refrigerant heat exchange tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201356523U CN201715880U (en) | 2010-03-19 | 2010-03-19 | Secondary refrigerant heat exchange tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201715880U true CN201715880U (en) | 2011-01-19 |
Family
ID=43461884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201356523U Expired - Fee Related CN201715880U (en) | 2010-03-19 | 2010-03-19 | Secondary refrigerant heat exchange tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201715880U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323034A (en) * | 2015-07-08 | 2017-01-11 | 葛京鹏 | Rotating heat accumulating type cooling tower |
| CN109999926A (en) * | 2019-04-26 | 2019-07-12 | 上海利正卫星应用技术有限公司 | Antifrost high and low temperature alternating humidity test chamber |
-
2010
- 2010-03-19 CN CN2010201356523U patent/CN201715880U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323034A (en) * | 2015-07-08 | 2017-01-11 | 葛京鹏 | Rotating heat accumulating type cooling tower |
| CN109999926A (en) * | 2019-04-26 | 2019-07-12 | 上海利正卫星应用技术有限公司 | Antifrost high and low temperature alternating humidity test chamber |
| CN109999926B (en) * | 2019-04-26 | 2021-07-06 | 上海利正卫星应用技术有限公司 | Anti-frosting high-low temperature alternating damp-heat test box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20130319 |