CN202002513U - Evaporation type cooler capable of recycling cold air sources - Google Patents
Evaporation type cooler capable of recycling cold air sources Download PDFInfo
- Publication number
- CN202002513U CN202002513U CN2011200438075U CN201120043807U CN202002513U CN 202002513 U CN202002513 U CN 202002513U CN 2011200438075 U CN2011200438075 U CN 2011200438075U CN 201120043807 U CN201120043807 U CN 201120043807U CN 202002513 U CN202002513 U CN 202002513U
- Authority
- CN
- China
- Prior art keywords
- water
- heat exchange
- type cooler
- source
- cold wind
- Prior art date
- 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
Links
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to an evaporation type cooler, which is capable of recycling a mass of cold air sources produced during air change. The evaporation type cooler is characterized by comprising a box, a heat exchange coiler, a base, a water spraying system, a circulating water supplying system and an air inducing system, wherein the heat exchange coiler is mounted in the box, the box is supported by the base, the water spraying system is arranged on the upper portion of the box above the heat exchange coiler, a water tray is mounted in the base and is positioned under the heat exchange coiler, the circulating water supplying system includes circulating water supplying pipelines arranged between the water tray and a water source of the water spraying system, and the air inducing system includes air inducing paths passing through the heat exchange coiler.
Description
Technical field
The utility model relates to a kind of cooler, relates in particular to a kind of evaporative type cooler.
Background technology
Some particular surroundings has higher requirement to the cleanliness factor and the temperature of air, and for guaranteeing the air cleaning grade, rate of ventilation reaches 50～60 times in the time of 6 grades, and rate of ventilation reaches 15～25 times in the time of 7 grades, and some bigger room of load also need increase rate of ventilation.When then taking a breath will produce a large amount of cold wind source if the temperature in room is lower this moment.
The utility model content
The purpose of this utility model is to provide a kind of evaporative type cooler of recycling the cold wind source, to recycle aforementioned cold wind source.
Evaporative type cooler for the recycling cold wind source of realizing described purpose, be characterized in, comprise casing, heat exchange coil, base, water-spray system, circulating water supply system and induced draught system, heat exchange coil is installed in the casing, casing is by base support, the top that water-spray system is arranged on casing is positioned at the top of heat exchange coil, water pond is installed in the base, water pond is positioned at the below of heat exchange coil, circulating water supply system is configured the periodical feeding pipeline between the water source of water pond and water-spray system, and induced draught system is configured the air inducing path through heat exchange coil.
The evaporative type cooler in described recycling cold wind source, its further characteristics be, water-spray system is included as water tank, spray header and the shower nozzle at described water source, and spray header is connected between water tank and the shower nozzle, and the water spraying direction of shower nozzle is towards heat exchange coil.
The evaporative type cooler in described recycling cold wind source, its further characteristics are, induced draught system comprises axial flow blower and air-inlet grille, axial flow blower and air-inlet grille lay respectively at the two opposite sides of casing, axial flow blower, air-inlet grille and heat exchange coil are arranged along same horizontal central line, form described air inducing path between axial flow blower and the air-inlet grille.
The evaporative type cooler in described recycling cold wind source, its further characteristics are in the axial flow blower side of casing dehydrater to be installed also.
The evaporative type cooler in described recycling cold wind source, its further characteristics be, circulating water supply system comprises water pump and circulating water pipe, and water pump is installed in the water pond, and circulating water pipe is connected between water tank and the water pump.
The evaporative type cooler in described recycling cold wind source, its further characteristics are that descaler also is installed between water pump and the circulating water pipe.
The evaporative type cooler in described recycling cold wind source, its further characteristics be, introducing in the water pond has water supplement port, and water supplement port is equipped with ball-cock assembly.
The evaporative type cooler in described recycling cold wind source, its further characteristics are that water pond is provided with gap.
During operation, cooling water is delivered to heat exchange coil, spray outer surface equably at heat exchange coil, form very thin water membrane, the medium that is cooled of high temperature enters heat exchange coil, flowed out from the coil pipe bottom after the water quench outside the pipe, water has absorbed after the heat of the medium that is cooled, a part of evaporation becomes steam and siphons away along the air inducing path of induced draught system and enter atmosphere, the cold wind source cooling that the water induced draught system that is not evaporated is introduced, chilled water droplet drops in the water pond of bottom, and the water source that is circulated to water-spray system for circulating water supply system uses, and the air inducing path of induced draught system is through heat exchange coil, thereby introduce the cold wind source, impel the evaporation of water temperature to reduce, promote water film evaporation, strengthened the heat release of heat exchange coil.
Description of drawings
Fig. 1 is the front view of evaporative type cooler.
Fig. 2 is the left view of evaporative type cooler.
Fig. 3 is the vertical view of evaporative type cooler.
The critical piece description of reference numerals:
1 is be cooled medium import for air-inlet grille, 8 for circulating water pipe, 9 for heat exchange coil, 7 for the media outlet that is cooled, 6 for descaler, 5 for water pump, 4 for water pond, 3 for channel-section steel base, 2.
10 change the mouth of a river, 18 for the overflow mouth of a river for blowdown for ball-cock assembly, 17 for water supplement port, 16 for blower fan, 15 for dehydrater, 14 for nozzle, 13 for spray header, 12 for water tank, 11.
The specific embodiment
For further understanding the utility model, below in conjunction with accompanying drawing the utility model is further described, need to prove that the specific embodiment is not construed as limiting the claimed scope of the utility model.
As shown in Figure 1, recycle the evaporative type cooler in cold wind source, comprising: casing, heat exchange coil 6, channel-section steel base 1, water-spray system, circulating water supply system, induced draught system.
Water-spray system is made up of water tank 10, nozzle 12 and spray header 11.Circulating water supply system is made up of water pump 3, descaler 4, ball float 16, water pond 2 and circulating water pipe 8.Induced draught system is made up of air-inlet grille 7, dehydrater 13 and blower fan 14.
During operation, cooling water is delivered to nozzle 12 above the heat exchange coil 6 by water pump 3, sprays the outer surface at heat exchange coil 6 equably, forms very thin water membrane.The medium that is cooled of high temperature enters from the upper inlet pipe 9 of (snakelike) heat exchange coil 6, manage after the outer water quench from 5 outflows of coil pipe 6 lower part outlet pipes.The water of nozzle 12 ejections has absorbed after the heat of the medium that is cooled, a part of evaporation becomes steam and is siphoned away by (axial-flow type) blower fan 14 and enter atmosphere, the cold wind source cooling that the water that is not evaporated is introduced by blower fan 14, chilled water droplet drops in the water pond 2 of bottom, and supply-water pump circulation 3 is used.Propeller fan 14 is introduced the cold wind source by left surface after grid 7 filters.Because air inlet, heat exchange coil 6 and the blower fan 14 of grid 7 are on same horizontal linear.Blower fan bucket 14 areas are 1.1-1.2 times of air-inlet grille 7 areas.Strengthen air and flowed, formed negative pressure in the case, impelled the evaporation of water temperature to reduce, promoted water film evaporation, strengthened the heat release of heat exchange coil 6.
The effect of dehydrater 13 is unevaporated water droplets in the blocks air stream, and makes it flow back to water pond 2, to reduce the consumption of cooling water.In addition, ball-cock assembly 16 is set also in the water pond, when moisture constantly consumes, ball-cock assembly 16 is just opened automatically, replenishes cooling waters to ordinary water level from water supplement port 15.When water level is higher, can water be discharged from the overflow mouth of a river 18.The effect of descaler 4 be in the cyclic process of water with water softening, make that coil pipe 6 surface is less scaling.Water can be changed the mouth of a river 17 by blowdown when the water in the water pond 2 is muddy discharges.
Claims (8)
1. recycle the evaporative type cooler in cold wind source, it is characterized in that, comprise casing, heat exchange coil, base, water-spray system, circulating water supply system and induced draught system, heat exchange coil is installed in the casing, casing is by base support, the top that water-spray system is arranged on casing is positioned at the top of heat exchange coil, water pond is installed in the base, water pond is positioned at the below of heat exchange coil, circulating water supply system is configured the periodical feeding pipeline between the water source of water pond and water-spray system, and induced draught system is configured the air inducing path through heat exchange coil.
2. the evaporative type cooler in recycling cold wind as claimed in claim 1 source, it is characterized in that, water-spray system is included as water tank, spray header and the shower nozzle at described water source, and spray header is connected between water tank and the shower nozzle, and the water spraying direction of shower nozzle is towards heat exchange coil.
3. the evaporative type cooler in recycling cold wind as claimed in claim 1 source, it is characterized in that, induced draught system comprises axial flow blower and air-inlet grille, axial flow blower and air-inlet grille lay respectively at the two opposite sides of casing, axial flow blower, air-inlet grille and heat exchange coil are arranged along same horizontal central line, form described air inducing path between axial flow blower and the air-inlet grille.
4. the evaporative type cooler in recycling cold wind as claimed in claim 3 source is characterized in that, in the axial flow blower side of casing dehydrater is installed also.
5. the evaporative type cooler in recycling cold wind as claimed in claim 2 source is characterized in that circulating water supply system comprises water pump and circulating water pipe, and water pump is installed in the water pond, and circulating water pipe is connected between water tank and the water pump.
6. the evaporative type cooler in recycling cold wind as claimed in claim 5 source is characterized in that, descaler also is installed between water pump and the circulating water pipe.
7. the evaporative type cooler in recycling cold wind as claimed in claim 1 source is characterized in that, introducing in the water pond has water supplement port, and water supplement port is equipped with ball-cock assembly.
8. the evaporative type cooler in recycling cold wind as claimed in claim 1 source is characterized in that water pond is provided with gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200438075U CN202002513U (en) | 2011-02-18 | 2011-02-18 | Evaporation type cooler capable of recycling cold air sources |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200438075U CN202002513U (en) | 2011-02-18 | 2011-02-18 | Evaporation type cooler capable of recycling cold air sources |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202002513U true CN202002513U (en) | 2011-10-05 |
Family
ID=44705250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200438075U Expired - Lifetime CN202002513U (en) | 2011-02-18 | 2011-02-18 | Evaporation type cooler capable of recycling cold air sources |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202002513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107421358A (en) * | 2017-08-14 | 2017-12-01 | 苏州泰隆制冷有限公司 | A kind of steam-type condenser |
-
2011
- 2011-02-18 CN CN2011200438075U patent/CN202002513U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107421358A (en) * | 2017-08-14 | 2017-12-01 | 苏州泰隆制冷有限公司 | A kind of steam-type condenser |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105936522B (en) | A kind of compact type desalination plant | |
| EP3306247B1 (en) | Air-water heat exchanger structure and method for controlling and enhancing the operation thereof | |
| KR20080039457A (en) | A convector for cooling of a fluid circulating in a pipe | |
| CN202092479U (en) | Closed air cooling system for auxiliary machine circulating cooling water | |
| CN102778144A (en) | Jet type evaporation cooler with low water outlet temperature | |
| CN201141732Y (en) | Constant-temperature evaporation radiator | |
| CN101256056A (en) | Evaporative cooler | |
| CN101093145A (en) | Closed cooling tower with accessorial cooling system | |
| CN204594310U (en) | A kind of cooling tower impulse splash blower fan | |
| CN204757738U (en) | Circulative cooling tower | |
| CN207963544U (en) | A kind of energy-efficient cooling tower | |
| CN201277817Y (en) | Plate type evaporation cooler | |
| CN202002513U (en) | Evaporation type cooler capable of recycling cold air sources | |
| CN206001941U (en) | A kind of novel water-saving demisting cooling tower | |
| CN101881491A (en) | Cross-flow type air handling device | |
| CN201285232Y (en) | Plate-type evaporative cooler | |
| CN203964233U (en) | A kind of recovery type evaporative cooling air conditioning unit | |
| CN206562481U (en) | A kind of sapphire single crystal growth furnace cooling device | |
| CN212620271U (en) | Heat dissipation cooling arrangement | |
| CN201285231Y (en) | Plate-type evaporative cooler | |
| CN202133306U (en) | Vacuum evaporative cooling device | |
| CN204705226U (en) | Cross-flow type energy-conserving and environment-protective low noise closed cooling tower | |
| CN201731589U (en) | Evaporative heat reclaiming device | |
| JP2021185336A5 (en) | ||
| CN207317327U (en) | A kind of evaporative condenser coil pipe and evaporative condenser |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111005 |
|
| CX01 | Expiry of patent term |