CN202835608U - Full fresh air evaporative-cooling household central air conditioner - Google Patents
Full fresh air evaporative-cooling household central air conditioner Download PDFInfo
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- CN202835608U CN202835608U CN 201120479217 CN201120479217U CN202835608U CN 202835608 U CN202835608 U CN 202835608U CN 201120479217 CN201120479217 CN 201120479217 CN 201120479217 U CN201120479217 U CN 201120479217U CN 202835608 U CN202835608 U CN 202835608U
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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
A full fresh air evaporative-cooling household central air conditioner comprises a casing, a water tank, a water pump and an induced draught fan wherein an air inlet, an air outlet, a water inlet and a water outlet are arranged on the casing, an evaporator with a water-locator arranged upper portion thereof is installed in the casing, the induced draught fan is connected at the air inlet, the air inlet and the air outlet are respectively arranged on the back and front sides of the casing, a steam separator is arranged between the evaporator and the air outlet, the water outlet and the water inlet on the casing are connected with the water tank via length-variable connecting pipes, the height of the casing ranges from 150 mm to 400 mm, and the height of the evaporator ranges from 130 mm to 180 mm. The central air conditioner is high in cooling efficiency and small in occupied area, and is suitable for household use.
Description
Technical field
The present invention relates to a kind of Full fresh air evaporative refrigeration household central air conditioner, belong to air-conditioning technical field.
Background technology
At present the air conditioner refrigerating technology is divided into two kinds of mechanical refrigeration and sweat coolings, and mechanically refrigerated air circulation is mainly interior circulation, and fresh air proportion is little, easily causes air conditioner disease, and exists investment large, the defectives such as contaminated environment.
Sweat cooling is to utilize the naturally wet energy regenerative resource of dry air, and is poor by means of the dry-bulb temperature in the surrounding air and dew-point temperature, obtains the type of cooling of cold by the wet exchange of the heat between water and the air.Water has evaporability in air, do not having under other thermal source condition, the wet exchange process of heat between water and air is: air feeds water sensible heat transfer, make the drop in temperature of air, and because evaporation of water, humidity ratio is increased, and the steam that enters air also can be taken back some latent heats of vaporization, when the heat of taking back air when heat and the steam of transfer of air feedwater equated, water temperature reached the wet-bulb temperature of air.As long as air is unsaturated, the effect of utilizing recirculated water direct (perhaps passing through packing layer) spray air just can obtain to lower the temperature.Sweat cooling can be realized all-fresh air, namely realizes the air outer circulation, outdoor air is constantly changed to indoor, and human body sensory is comfortable, is favourably welcome because having the advantages such as investment is little, free from environmental pollution.
A kind of Household energy-saving evaporation refrigerating air-conditioner is disclosed in CN2177909Y, its formation comprises air-introduced machine (one or more), movement, sparge pipe, pond, water pump, tank and casing, its defective is that pond and casing are an integral body, volume is excessive, and the air humidity that provides is excessive.
A kind of indirect evaporation refrigerating energy-saving air conditioner supply fresh air is disclosed in CN2256086Y, its formation comprises the indirect evaporation refrigerating energy-saving air conditioner supply fresh air core body that is positioned at enclosure interior, sparge pipe, nozzle or the water spraying tray of core body top, the terminal dewfall phenomenon of the unresolved sensible heat of this air-conditioner.
The closed air conditioner group of a kind of tube evaporative cooler, evaporative cooling coil pipe composition is disclosed in CN20149108U, comprise the filler that evaporative cooling coil pipe and top set gradually, water-locator, water fender and blower fan, be respectively arranged with one group of tube type indirect evaporative cooler outside the both sides of evaporative cooling coil pipe bottom, be respectively arranged with open tank below every group of tube type indirect evaporative cooler.This unit can satisfy the water temperature requirement of dry type or dry cooling condition sensible heat end, has avoided the generation of the terminal dewfall phenomenon of sensible heat, meets the water temperature requirement of the Northwest's evaporative cooling semi-central air conditioning.But this unit volume is excessive, and noise is large, is difficult to satisfy family and uses.
Above-mentioned prior art (comprising the sweat cooling air-conditioning of always selling on the market), or be positioned at the casing top because of its air outlet, or be positioned at the movement bottom because of coil pipe, or be combined into integral body because of its water tank and movement, or because of its air-introduced machine be vane type, or because of its movement material and structure, and cause refrigerating efficiency low, volume excessive (existing air-conditioned height is all more than 50 centimetres), limited such sweat cooling air-conditioning under various temperature and humidity environmental conditions, more be difficult to satisfy the aesthetic that the house decoration needs reach, affected the extensive use of such air-conditioning huge numbers of families.
Summary of the invention
For solving the problem that prior art hollow modulation cold efficiency is not high, volume is excessive, the application proposes following technical proposal:
Full fresh air evaporative refrigeration household central air conditioner of the present invention, comprise casing, water tank, water pump and air-introduced machine, have air inlet, air outlet on the casing, water inlet and delivery port, evaporimeter is housed in the casing, evaporimeter top is provided with water-locator, the air inlet place is connected with air-introduced machine, its improvements are: air inlet and air outlet are located at respectively the back side and the front of casing, the evaporimeter front is provided with steam-water separator, and the delivery port of casing is connected adjustable length tube connector and is connected with water tank with water inlet.
The height of said machine casing is: the 150-400 millimeter; Preferred value 175-210 millimeter.
The height 130-180 millimeter of above-mentioned evaporimeter, preferred value 160-170 millimeter.
Above-mentioned evaporimeter and steam-water separator are made of the clad aluminum foil with shading and support line structure, wherein support ripple and grow up in shading, and the shading cross section is the zigzag broken line, and supporting the line cross section is waviness curve.
Above-mentioned water-locator is the shower that is furnished with shower nozzle, and the quantity of shower nozzle is 5 to 80, and the preferred value of shower nozzle quantity is 20 to 35.
Above-mentioned Full fresh air evaporative refrigeration household central air conditioner also is provided with the dry type coil pipe between evaporimeter and air-introduced machine, its structure is one to five group of parallel U-shaped copper pipe that connects from beginning to end or is spatial loop geometric pattern copper pipe.
Above-mentioned air-introduced machine is the turbine type air-introduced machine, and wind supply quantity is 500--3500m
3/ h, the output of above-mentioned water pump are 0.12-0.30m
3/ h.
Heating rod can be housed in the above-mentioned water tank or heat block is housed in casing, behind the access power supply, heating rod and/or heat block work.
Between water inlet and the water tank valve is housed.
Evaporimeter and shower all are to be formed by stacking by compound corrugated direct evaporation foil in the technical scheme of the present invention, have enlarged the surface area of the steam-water separator of evaporimeter, have improved refrigerating efficiency and moisture trap effect; On this basis, perhaps S-type in the space because the dry type coil pipe planar is U-shaped shape, take up room less, effectively brought into play the effect of indirect refrigeration, further improved refrigerating efficiency; Simultaneously the present invention adopts the turbine type blower fan, has reduced the air-conditioner body volume; Install heating rod in the water tank additional, make the present invention play the effect of refrigeration in summer, pass into hot water in winter and play the effect that improves room temperature; Especially integrated by above-mentioned multiple technologies means, and by test of many times, optimize most preferred embodiment of the present invention, can not only under low energy consumption, low noise, provide all-fresh air, can also satisfy the needs of house decoration, create strong condition for entering huge numbers of families.
Below be the technical indicator of selecting according to the different spaces environment in the experiment:
Description of drawings
Fig. 1 is the side view of air-conditioner body of the present invention.
Fig. 2 is the top view of air-conditioner body of the present invention.
Fig. 3 is the schematic diagram of water tank of the present invention.
Fig. 4 is air-conditioner body schematic diagram of the present invention.
Fig. 5 is overall structure schematic diagram of the present invention.
Technical characterictic title in the accompanying drawing:
1---casing, 2---water tank, 3---water pump, 4---air-introduced machine, 5---evaporimeter, 6---shower nozzle, 7---shower, 8---air outlet, 9---air inlet, 10---delivery port, 11---water inlet, 12---the dry type coil pipe, 13---moisture trap, 14---heating rod, 15---valve, 16---heat block.
The specific embodiment
Full fresh air evaporative refrigeration household central air conditioner, comprise casing 1, water tank 2, water pump 3 and air-introduced machine 4, have air inlet 8, air outlet 9 on the casing 1, water inlet 10 and delivery port 11, evaporimeter 5 is housed in the casing 1, evaporimeter 5 tops are provided with water-locator, air inlet 8 places are connected with air-introduced machine 4, and the height of casing 1 is: 150-400 millimeter, preferred value 175-210 millimeter.The height 130-180 millimeter of evaporimeter, preferred value 160-170 millimeter.Air inlet 8 and air outlet 9 are located at respectively the back side and the front of casing 1, be provided with moisture trap 13 between casing 1 interior air outlet 9 and the evaporimeter 5, the water inlet 10 of casing 1 is connected with delivery port and is connected with water tank 2 by adjustable length tube connector, water pump 3 can be located in the water tank 2, also can be located at outside the water tank 2, between water tank 2 and water inlet 10.Be provided with valve between water pump 3 and the water inlet 10, heating rod 14 is housed in the water tank 2, during summer, water tank 2 interior access running water are realized the purpose that ventilation is lowered the temperature; Heating rod 14 heating realize the purpose that heats during winter.Connection between casing 1 and the water tank 2 is to be flexible coupling, and can realize according to the distance between space situation adjusting casing 1 and the water tank 2.Air-introduced machine 4 adopts the turbine type blower fan.Evaporimeter 5 is housed and with the spray comb 7 of shower nozzle 6 in casing 1, spray comb 7 is above evaporimeter 5 or the side, and shower nozzle 6 is a band silk folder shower nozzle, and quantity is 5 to 80, is evenly distributed on the spray comb 7.Evaporimeter 5 is to be formed by stacking by compound corrugated direct evaporation foil, and superpose in the same way shading and support line of the basic paper tinsel surface of compound corrugated direct evaporation foil wherein supports ripple and grows up in shading, and the shading cross section is the zigzag broken line, and supporting the line cross section is waviness curve.The water spraying direction of spray comb is vertical with air supply direction.Wind self-induced-air machine 4 enters casing 1, through entering in the room from air outlet 9 after evaporimeter 5 coolings.The water of water tank 2 enters casing 1 through water pump 3 from water inlet 10, enters spray comb 7 and is sprayed onto evaporimeter 5 through shower nozzle 6, gets back in the water tank 2 from delivery port 11 afterwards, and air and water directly contact evaporimeter 5 is interior.Also can be without evaporimeter 5, the water atomization with in the water tank 2 directly is sprayed onto in the casing 1.
On embodiment 1 basis, reinstall dry type coil pipe 12 in the casing 1, dry type coil pipe 12 and evaporimeter 5 horizontal positioned, wind passes through first dry type coil pipe 12, goes out casing 1 through evaporimeter 5 from air outlet 9 again, and wind also can pass through dry type coil pipe 12 through evaporimeter 5 first again.Dry type coil pipe 12 can be to be formed by connecting from beginning to end by U-shaped copper pipe, and five groups of parallel placements also can be three-dimensional S types.Water flowing in dry type coil pipe 12 pipes, tube outer surface can wrap up aluminium foil, and water does not directly contact with wind.Simultaneously heat block 16 work in the casing.
[0032] on embodiment 2 bases, in air outlet 9 one sides of casing 1 moisture trap 13 is installed, is positioned at evaporimeter 5 same level positions.Geomantic omen separator 13 is the same with evaporimeter 5, be formed by stacking by compound corrugated direct evaporation foil, superpose in the same way shading and support line of the basic paper tinsel surface of compound corrugated direct evaporation foil wherein supports ripple and grows up in shading, the shading cross section is the zigzag broken line, and supporting the line cross section is waviness curve.Behind wind process evaporimeter 5 and the dry type coil pipe 12, contain a small amount of water, realize gas-water separation through behind the moisture trap 13.Heat block 16 and water tank 2 interior heating rods 14 are worked simultaneously in the casing.
Claims (11)
1. a Full fresh air evaporative refrigeration household central air conditioner comprises casing, water tank, water pump and air-introduced machine, has air inlet, air outlet on the casing, water inlet and delivery port, evaporimeter is housed in the casing, evaporimeter top is provided with water-locator, the air inlet place is connected with air-introduced machine, it is characterized in that:
(1) air inlet and air outlet are located at respectively the back side and the front of casing, are provided with steam-water separator between evaporimeter and the air outlet, and the delivery port of casing is connected adjustable length tube connector and is connected with water tank with water inlet;
(2) height of said machine casing is the 150-400 millimeter;
(3) the height 130-180 millimeter of above-mentioned evaporimeter.
2. Full fresh air evaporative refrigeration household central air conditioner as claimed in claim 1 is characterized in that:
(1) height of said machine casing is the 175-210 millimeter;
(2) height of evaporimeter is the 160-170 millimeter.
3. such as claim 1 or 2 described Full fresh air evaporative refrigeration household central air conditioners, it is characterized in that: above-mentioned evaporimeter and steam-water separator are made of the clad aluminum foil with shading and support line structure, wherein supporting ripple grows up in shading, the shading cross section is the zigzag broken line, and supporting the line cross section is waviness curve.
4. Full fresh air evaporative refrigeration household central air conditioner as claimed in claim 3, it is characterized in that: above-mentioned water-locator is the shower that is furnished with shower nozzle, the quantity of shower nozzle is 5 to 80.
5. Full fresh air evaporative refrigeration household central air conditioner as claimed in claim 4, it is characterized in that: shower nozzle quantity is 20 to 35.
6. such as claim 1 or 5 described Full fresh air evaporative refrigeration household central air conditioners, it is characterized in that: between evaporimeter and air-introduced machine, also be provided with the dry type coil pipe.
7. Full fresh air evaporative refrigeration household central air conditioner as claimed in claim 3, it is characterized in that: above-mentioned air-introduced machine is that wind supply quantity is 500--3500m
3The turbine type air-introduced machine of/h, above-mentioned water pump are that output is 0.12-0.30m
3The water pump of/h.
8. Full fresh air evaporative refrigeration household central air conditioner as claimed in claim 5 is characterized in that:
Above-mentioned air-introduced machine is that wind supply quantity is 500--3500m
3The turbine type air-introduced machine of/h, above-mentioned water pump are that output is 0.12-0.30m
3The water pump of/h.
9. Full fresh air evaporative refrigeration household central air conditioner as claimed in claim 3 is characterized in that: in the above-mentioned water tank heating rod is housed.
10. Full fresh air evaporative refrigeration household central air conditioner as claimed in claim 5 is characterized in that: in the above-mentioned water tank heating rod is housed.
11. such as claim 1 or 5 described Full fresh air evaporative refrigeration household central air conditioners, it is characterized in that: between water inlet and water tank, valve is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120479217 CN202835608U (en) | 2011-11-28 | 2011-11-28 | Full fresh air evaporative-cooling household central air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120479217 CN202835608U (en) | 2011-11-28 | 2011-11-28 | Full fresh air evaporative-cooling household central air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202835608U true CN202835608U (en) | 2013-03-27 |
Family
ID=47947301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120479217 Expired - Fee Related CN202835608U (en) | 2011-11-28 | 2011-11-28 | Full fresh air evaporative-cooling household central air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202835608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418972A (en) * | 2011-11-28 | 2012-04-18 | 马利娜 | Full fresh air evaporative refrigeration household central air conditioner |
-
2011
- 2011-11-28 CN CN 201120479217 patent/CN202835608U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418972A (en) * | 2011-11-28 | 2012-04-18 | 马利娜 | Full fresh air evaporative refrigeration household central air conditioner |
| CN102418972B (en) * | 2011-11-28 | 2016-01-20 | 马利娜 | Full fresh air evaporative refrigeration household central air conditioner |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Meihua Document name: Notice of termination of patent |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20191128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |