CN200982774Y - Water pump-free siphon type evaporation type condenser - Google Patents
Water pump-free siphon type evaporation type condenser Download PDFInfo
- Publication number
- CN200982774Y CN200982774Y CN 200620009344 CN200620009344U CN200982774Y CN 200982774 Y CN200982774 Y CN 200982774Y CN 200620009344 CN200620009344 CN 200620009344 CN 200620009344 U CN200620009344 U CN 200620009344U CN 200982774 Y CN200982774 Y CN 200982774Y
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- China
- Prior art keywords
- condenser
- water
- blower fan
- evaporative
- air intake
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model belongs to a waterless siphoning type evaporative condenser. Problems that must be resolved are what existing in the technology background. The prior evaporative condensers from a 'dry evaporation' phenomenon because of less water at the bottom of the condensing coil pipe caused by the reverse contact between the wind and the cooling water, affecting the heat transfer efficiency of the evaporative condenser. And the existence of water pumps increases the cost and energy consumption. The key points of the technical programs used to resolve the technical problems lie in that the air inlet at the bottom of the condenser is equipped with air intake fans, air intake fans are connected with a plenum chamber which is connected with the main pipeline, and the main pipeline is connected with the injection spray pipe which is connected with bottom water collecting groove through suction pipes. The utility model can be used in the manufacture and using of the evaporative condenser, having significant effects of improving efficiency and reducing costs.
Description
Technical field: the utility model belongs to a kind of refrigeration cooling device, particularly a kind of non-water-pump siphoning type and evaporative type condensator.
Background technology: the basic structure of existing evaporative condenser is: the air draft blower fan is arranged at and ejects mouth on the condenser, below the air draft blower fan dehydrator is set, water-cooling-sprayer is set below the dehydrator, condenser coil is set again, condenser bottom air inlet mouth place is provided with wind deflector, the condenser bottom is provided with water leg, the water pump that the water leg arranged outside is communicated with shower nozzle.During work, the cooling water that water pump pumps sprays from shower nozzle, carries out heat exchange through condenser coil; Wind impels cooling water evaporation by condenser coil from bottom to top from the wind deflector of air inlet, strengthens the heat exchange with refrigerant.But, because wind contacts with cooling water is reverse, form " dry blowing is sent out " phenomenon because of few water in the condenser coil bottom, influenced the heat transfer efficiency of evaporative condenser; And the existence of water pump has increased cost and energy consumption.
Summary of the invention: the purpose of this utility model is exactly the technical scheme that proposes a kind of non-water-pump siphoning type and evaporative type condensator, exist with the solution background technology: the evaporative condenser in the existing condensation unit, because wind contacts with cooling water is reverse, form " dry blowing is sent out " phenomenon in the condenser coil bottom because of few water, influenced the heat transfer efficiency of evaporative condenser; And the existence of water pump has increased cost and energy consumption.Solving this technical problem the technical scheme that is adopted is: a kind of non-water-pump siphoning type and evaporative type condensator, the air draft blower fan is arranged at and ejects mouth on the condenser, below the air draft blower fan dehydrator is set, condenser coil is set below the dehydrator, and condenser bottom air inlet mouth place is provided with wind deflector, it is characterized in that condenser bottom air inlet mouth place is provided with air intake blower fan, air intake blower fan connects plenum chamber, plenum chamber connects house steward, and house steward connects injection spray pipe, and injection spray pipe is communicated with the bottom water leg by suction hose.
The beneficial effect that the utility model is had compared with the prior art is: owing to adopt technique scheme, wind is through house steward, form negative pressure state in the pipe, make the water in the water leg be subjected to siphonage, upwards spray to condenser coil through suction hose from injection spray pipe, like this, wind and cooling water are in the same way, when having avoided wind and cooling water reverse effectively, form " dry blowing is sent out " phenomenon in the condenser coil bottom because of few water, and cooling water is a spray pattern, has improved the heat transfer efficiency of evaporative condenser, saves the cost and the energy consumption of water pump.
Description of drawings: Fig. 1 is a utility model overall structure schematic diagram.Fig. 2 is the left view of Fig. 1.
The specific embodiment: with reference to figure 1, Fig. 2, a kind of non-water-pump siphoning type and evaporative type condensator, air draft blower fan 1 is arranged at and ejects mouth on the condenser, dehydrator 2 is set below the air draft blower fan 1, condenser coil 3 is set below the dehydrator 2, condenser bottom air inlet mouth place is provided with wind deflector 4, it is characterized in that condenser bottom air inlet mouth place is provided with air intake blower fan 10, air intake blower fan 10 connects plenum chamber 9, plenum chamber 9 connects house steward 7, house steward 7 connects injection spray pipe 6, and injection spray pipe 6 is communicated with bottom water leg 5 by suction hose 8.
Claims (1)
1, a kind of non-water-pump siphoning type and evaporative type condensator, air draft blower fan (1) is arranged at and ejects mouth on the condenser, dehydrator (2) is set below the air draft blower fan (1), condenser coil (3) is set below the dehydrator (2), condenser bottom air inlet mouth place is provided with wind deflector (4), it is characterized in that condenser bottom air inlet mouth place is provided with air intake blower fan (10), air intake blower fan (10) connects plenum chamber (9), plenum chamber (9) connects house steward (7), house steward (7) connects injection spray pipe (6), and injection spray pipe (6) is communicated with bottom water leg (5) by suction hose (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620009344 CN200982774Y (en) | 2006-11-08 | 2006-11-08 | Water pump-free siphon type evaporation type condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620009344 CN200982774Y (en) | 2006-11-08 | 2006-11-08 | Water pump-free siphon type evaporation type condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200982774Y true CN200982774Y (en) | 2007-11-28 |
Family
ID=38909932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620009344 Expired - Lifetime CN200982774Y (en) | 2006-11-08 | 2006-11-08 | Water pump-free siphon type evaporation type condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200982774Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277807A (en) * | 2013-05-08 | 2013-09-04 | 黄胜建 | Composite flowing layer heat exchanger |
| CN110260567A (en) * | 2019-07-04 | 2019-09-20 | 何明镜 | A kind of spraying condenser, the cold refrigeration machine of evaporation, the cold air conditioner of evaporation and its application method |
-
2006
- 2006-11-08 CN CN 200620009344 patent/CN200982774Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277807A (en) * | 2013-05-08 | 2013-09-04 | 黄胜建 | Composite flowing layer heat exchanger |
| CN110260567A (en) * | 2019-07-04 | 2019-09-20 | 何明镜 | A kind of spraying condenser, the cold refrigeration machine of evaporation, the cold air conditioner of evaporation and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071128 |
|
| EXPY | Termination of patent right or utility model |