CN202613614U - Air mixing and evaporative cooling combined air-conditioning unit - Google Patents
Air mixing and evaporative cooling combined air-conditioning unit Download PDFInfo
- Publication number
- CN202613614U CN202613614U CN 201220081791 CN201220081791U CN202613614U CN 202613614 U CN202613614 U CN 202613614U CN 201220081791 CN201220081791 CN 201220081791 CN 201220081791 U CN201220081791 U CN 201220081791U CN 202613614 U CN202613614 U CN 202613614U
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- air
- evaporative cooler
- tube type
- direct
- cooler
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model relates to an air mixing and evaporative cooling combined air-combining unit, which comprises a tank body and is characterized in that an air filter (2), an air intake chamber (11), a tubular indirect evaporative cooler (4), a direct evaporative cooler (5), a water baffle plate (6), a mixing chamber (7) and an air blower (8) are arranged between an air inlet (1) and an air exhaust end in the tank body, wherein the tube mouth of the tubular indirect evaporative cooler is over against the right side of the direct evaporative cooler, an air volume adjusting valve (3) is arranged at the lower end of an air inlet of the tubular indirect evaporative cooler, and the upper side of the tubular indirect evaporative cooler is completely isolated from the direct evaporative cooler and the air intake chamber. According to the air mixing and evaporative cooling combined air-conditioning unit disclosed by the utility model, air filtered by the air filter is divided into two air streams, wherein one air stream enters the direct evaporative cooler to carry out isenthalpic cooling after being subjected to sensible cooling by means of the tubular indirect evaporative cooler; and the other air stream enters from the air volume adjusting valve and passes between the bottom and the outer wall of the tubular direct evaporative cooler to carry out secondary air cooling, and two air cold streams are mixed in the mixing chamber and then are fed to the using occasions by the air blower.
Description
Technical field
The utility model relates to a kind of water evaporation for cooling equipment and energy technology field, specifically a kind of mixed wind evaporative cooling assembled air-conditioner unit.
Background technology
Existing evaporative cooling assembled air-conditioner unit generally is made up of indirect evaporation cooling section and direct evaporative cooling section two parts; Its indirect evaporative cooling principle is to give a wind cooling with secondary wind, and one time wind is discharged to each indoor room, lowers the temperature to the room; And that secondary wind is discharged to is outdoor; But the secondary wind temperature of draining and a wind-warm syndrome degree are very approaching, can be used for indoor cooling fully, have so just caused the significant wastage of the energy.Former set structure is under the situation of identical air quantity, and floor space is big, and equipment volume is bigger, and consume material is also many, and manufacturing cost is high, gives and uses enterprise to cause bigger financial burden.
The utility model content
The purpose of the utility model is to solve the deficiency that prior art exists; Provide a kind of tubular indirect evaporative and direct evaporation double technique of utilizing to realize that secondary wind comprehensive utilization produces cold wind, good refrigeration effect, volume is little, cost is low, consumes energy is few, free of contamination mixed wind evaporative cooling assembled air-conditioner unit.
The technical solution of the utility model is:
This mixed wind evaporative cooling assembled air-conditioner unit comprises a casing, and it mainly is by being interval with air cleaner, inlet air plenum, tube type indirect evaporative cooler, direct evaporative cooler, water fender, mixing chamber and pressure fan between air inlet to the outlet air end successively in casing.Wherein, The mouth of pipe of tube type indirect evaporative cooler faces the front of direct evaporative cooler; The lower end of tube type indirect evaporative cooler air inlet is provided with volume damper in inlet air plenum, isolates fully between the top of tube type indirect evaporative cooler and inlet air plenum and the direct evaporative cooler.
The further technical solution of the utility model is:
Above said tube type indirect evaporative cooler, be provided with spray row, and below be provided with water receiving tank.
Above said direct evaporative cooler, be provided with spray head, and below be provided with water receiving tank.
Said tube type indirect evaporative cooler is horizontally disposed with, and the mouth of pipe of tube type indirect evaporative cooler one end is over against the front of the direct evaporative cooler of vertical setting.
The shared water receiving tank of said direct evaporative cooler and water fender.
Said pressure fan is located at the outlet air end of casing.
Air after the said mixed wind evaporative cooling assembled air-conditioner unit of the utility model will pass through air cleaner and filter is divided into two strands of air-flows, and one air communication is crossed tube type indirect evaporative cooler and clammy but back such as carried out and get into direct evaporative cooler and carry out the constant enthalpy cooling; Again by passing through to cool off as secondary wind between pipe heat exchanger bottom and the outer wall, two strands of cold airs mixed the back at mixing chamber and are delivered to the field of employment by pressure fan after another strand air-flow got into from volume damper.This unit only needs a blower fan, and equipment is simple, and compact conformation is easy for installation, and has reduced occupation area of equipment greatly, the air draft of cancellation indirect evaporation section, and good refrigeration effect strengthens the practicality of transpiration-cooled air-conditioning.
This unit as refrigerant, both can be practiced thrift a large amount of cold-producing mediums with water, and was free from environmental pollution again, low-carbon energy-saving.Whole device adopts the wallboard of aluminum alloy frame and good heat insulating, makes equipment more attractive in appearance, and has adopted advanced PLC control able to programme, optimal control mechanism, the reliability service of assurance device.
Description of drawings:
Accompanying drawing is the overall structure sketch map of the utility model.
The specific embodiment:
Shown in accompanying drawing, the said mixed wind evaporative cooling assembled air-conditioner unit of the utility model mainly is made up of with relevant seal structural part air inlet 1, air cleaner 2, inlet air plenum 11, volume damper 3, tube type indirect evaporative cooler 4, direct evaporative cooler 5, water fender 6, wind mixed chamber 7, pressure fan 8 and water receiving tank 12,13, spray row 10, spray head 9, water pump.
In casing by being interval with air cleaner 2, inlet air plenum 11, tube type indirect evaporative cooler 4, direct evaporative cooler 5, water fender 6, mixing chamber 7 and pressure fan 8 between air inlet 1 to the outlet air end successively; Wherein, The mouth of pipe of tube type indirect evaporative cooler 4 faces the front of direct evaporative cooler 5; The lower end of tube type indirect evaporative cooler 4 air inlets is provided with volume damper 3 in inlet air plenum 11, isolates fully between the top of tube type indirect evaporative cooler 4 and inlet air plenum 11 and the direct evaporative cooler 5.
Above tube type indirect evaporative cooler 4, be provided with spray row 10, and below be provided with water receiving tank 12.
Above direct evaporative cooler 5, be provided with spray head 9, and below be provided with water receiving tank 13.
Said tube type indirect evaporative cooler 4 is horizontally disposed with, and the mouth of pipe of tube type indirect evaporative cooler 4 one ends is over against the front of the direct evaporative cooler 5 of vertical setting.
Said direct evaporative cooler 5 and water fender 6 shared water receiving tanks 13.
Said pressure fan 8 is located at the outlet air end of casing.
Said air cleaner is the low efficient filter that is made up of nylon wire, wire netting.
Said direct evaporative cooler is the direct evaporative cooler that is made up of stainless steel material, aluminium foil or wet curtain.
Said volume damper 3 is that venetian blind type structure or valve block rotate and the structure of control air quantity.
The course of work of this unit:
Outdoor hot-air is introduced in the air conditioning box body through air inlet 1; Get into inlet air plenum 11 through air cleaner 2; The air of a part passes through through tube type indirect evaporative cooler 4 inside in inlet air plenum 11; And another part air moves upward through the outer surface of volume damper 3 from tube type indirect evaporative cooler 4; Owing to the air that passes tube type indirect evaporative cooler 4 outsides is cooled off by pipe heat exchanger 4 top sprays row 10 spray, in the water evaporation process, tube type indirect evaporative cooler 4 inner air to be lowered the temperature, the air that passes tube type indirect evaporative cooler 4 passes through the cooling that direct evaporative cooler 5 carries out once more again.Direct evaporative cooler 5 is directly carrying out reducing temperature twice to the air that passes direct evaporative cooler 5 on the evaporative cooling material through the spray of top spray head 9, and the air of process reducing temperature twice enters into mixing chamber 7 through water fender 6 again.Getting into again the hot-air that passes from the bottom and the outer surface of tube type indirect evaporative cooler 4 from volume damper 3 moves upward; Enter into mixing chamber 7 through water fender 6 at last; A secondary wind is mixed in the mixing chamber 7; Reach air-supply and require the back to discharge from air outlet, deliver to the place that needs cold wind by pressure fan 8.
The spray water of said spray row 10 and spray head 9 is through the water pump that is installed in the unit bottom water in the water receiving tank 12,13 to be recycled, and moisturizing at any time during water shortage realizes the low consumption water saving, and environment is had no pollution.
Claims (6)
1. mixed wind evaporative cooling assembled air-conditioner unit; Comprise a casing; It is characterized in that in casing by air inlet (1) to being interval with air cleaner (2), tube type indirect evaporative cooler (4), direct evaporative cooler (5), water fender (6), mixing chamber (7) and pressure fan (8) between the outlet air end successively; Wherein, The mouth of pipe of tube type indirect evaporative cooler (4) faces the front of direct evaporative cooler (5), is provided with volume damper (3), tube type indirect evaporative cooler 4 in the lower end of tube type indirect evaporative cooler (4) air inlet) top and inlet air plenum (11) and direct evaporative cooler (5) between isolate fully.
2. mixed wind evaporative cooling assembled air-conditioner unit as claimed in claim 1 is characterized in that being provided with in the top of tube type indirect evaporative cooler (4) spray row (10), and below be provided with water receiving tank (12).
3. mixed wind evaporative cooling assembled air-conditioner unit as claimed in claim 1 is characterized in that being provided with spray head (9) in the top of direct evaporative cooler (5), and below be provided with water receiving tank (13).
4. mixed wind evaporative cooling assembled air-conditioner unit as claimed in claim 1; It is characterized in that said tube type indirect evaporative cooler (4) is horizontally disposed with, the mouth of pipe of tube type indirect evaporative cooler (4) one ends is over against the front of the direct evaporative cooler (5) of vertical setting.
5. mixed wind evaporative cooling assembled air-conditioner unit as claimed in claim 1 is characterized in that said direct evaporative cooler (5) and the shared water receiving tank of water fender (6) (13).
6. mixed wind evaporative cooling assembled air-conditioner unit as claimed in claim 1 is characterized in that said pressure fan (8) is located at the outlet air end of casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220081791 CN202613614U (en) | 2012-03-07 | 2012-03-07 | Air mixing and evaporative cooling combined air-conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220081791 CN202613614U (en) | 2012-03-07 | 2012-03-07 | Air mixing and evaporative cooling combined air-conditioning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202613614U true CN202613614U (en) | 2012-12-19 |
Family
ID=47347305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220081791 Expired - Lifetime CN202613614U (en) | 2012-03-07 | 2012-03-07 | Air mixing and evaporative cooling combined air-conditioning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202613614U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707740A (en) * | 2013-12-09 | 2014-04-09 | 西安工程大学 | Vehicular evaporative cooling air-conditioning system with cooling capacity gradient utilization function |
| CN107044703A (en) * | 2017-05-25 | 2017-08-15 | 无锡市联众控湿节能设备有限公司 | High efficiency composition evaporates cooling air processor group |
-
2012
- 2012-03-07 CN CN 201220081791 patent/CN202613614U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707740A (en) * | 2013-12-09 | 2014-04-09 | 西安工程大学 | Vehicular evaporative cooling air-conditioning system with cooling capacity gradient utilization function |
| CN103707740B (en) * | 2013-12-09 | 2016-01-13 | 西安工程大学 | Utilize the steam cooling mounted air conditioner system of cold step |
| CN107044703A (en) * | 2017-05-25 | 2017-08-15 | 无锡市联众控湿节能设备有限公司 | High efficiency composition evaporates cooling air processor group |
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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 |
Owner name: SHAANXI URSTAR ENVIRONMENTAL SCIENCE AND TECHNOLOG Free format text: FORMER OWNER: XI'AN JINGSHANG ARTIFICIAL ENTIRONMENT CO., LTD. Effective date: 20150506 Free format text: FORMER OWNER: ZHEJIANG JIAWAY ENVIRONMENT TECHNOLOGY CO., LTD. YANGLING BOTONG AGRICULTURAL EQUIPMENT AND TECHNOLOGY CO., LTD. Effective date: 20150506 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 710119 XI'AN, SHAANXI PROVINCE TO: 721006 BAOJI, SHAANXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150506 Address after: 721006 No. six, Fenghuang Road 1, hi tech Zone, Shaanxi, Baoji Patentee after: SHAANXI URSTAR ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO., LTD. Address before: 710119 No. 32 foreign exchange Road, new industrial zone, Xi'an hi tech Zone, Shaanxi Patentee before: Xian Jingshang Artificial Environment Co., Ltd. Patentee before: Zhejiang Jiaway Environment Technology Co., Ltd. Patentee before: Yangling Botong Agricultural Equipment and Technology Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121219 |