CN2446437Y - Household air conditioner - Google Patents
Household air conditioner Download PDFInfo
- Publication number
- CN2446437Y CN2446437Y CN 00247647 CN00247647U CN2446437Y CN 2446437 Y CN2446437 Y CN 2446437Y CN 00247647 CN00247647 CN 00247647 CN 00247647 U CN00247647 U CN 00247647U CN 2446437 Y CN2446437 Y CN 2446437Y
- Authority
- CN
- China
- Prior art keywords
- housing
- air conditioner
- domestic air
- inlet pipe
- centrifugal blower
- 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 - Fee Related
Links
Images
Landscapes
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model relates to a household air conditioner which uses water as a cold source. The utility model comprises a housing, wherein, one end of the housing is provided with a centrifugal draught fan and a water inlet pipe, and the bottom of the housing is provided with an overflow pipe; the other end of the housing is provided with a wind outlet, and one end of the water inlet pipe extends into an impeller of the centrifugal draught fan. The utility model has the advantages of simple structure, easy production, low cost, and easy popularization. The utility model is suitable for industrial spraying humidification and civil use; namely, when water with normal temperature is used, the utility model is used as a spraying humidifying machine; when cold water is used, the utility model is used as the air conditioner.
Description
It is the domestic air conditioner of low-temperature receiver that the utility model relates to water.
Existing is the domestic air conditioner of low-temperature receiver with water, and boxlike, two kinds of structures of spray water curtain type are arranged.Box-type air conditioner comprises housing, and blower fan, ice chest and accumulator, blower fan place housing one side, and ice chest is placed on the housing inner bottom part, and accumulator places in the ice chest, and the wind water surface of blower fan or ice face are through heat exchange, and then refrigeration.Its shortcoming is after the ice of ice chest changes into water, and its heat exchanger effectiveness greatly reduces, and the price of accumulator is higher.Cascade fountain air-conditioner comprises housing, upper water box, and lower header, tube connector, water pump, blower fan, shower nozzle, water pump place between the lower header, and water pump is connected with upper and lower water tank by air-conditioner, and blower fan places housing one side.Its principle is that water pump is drawn to upper water box with the water in the lower header, and to form cascade, the wind of blower fan carries out heat exchange by cascade by the shower nozzle ejection.Its shortcoming is a complex structure, and being provided with of water pump increased cost.
It is a kind of simple in structure that task of the present utility model is to provide, heat exchanger effectiveness height, the domestic air conditioner that cost is low.
A kind of domestic air conditioner comprises housing, and described housing one end is provided with centrifugal blower and water inlet pipe, and housing bottom is provided with overflow pipe, and the housing other end is provided with air outlet, and water inlet pipe one end stretches in the impeller of centrifugal blower.
Above-mentioned domestic air conditioner, the air outlet place of described centrifugal blower is provided with downward-sloping and stretches into the interior deep bead of housing, by stopping to have eliminated droplet.
Above-mentioned domestic air conditioner, the air outlet of described centrifugal blower is downward-sloping, by stopping to have eliminated droplet.
Above-mentioned domestic air conditioner, described centrifugal blower bottom is provided with return duct, works long hours to guarantee blower fan.
The end that above-mentioned domestic air conditioner, described water inlet pipe stretch into impeller is provided with atomizer or its termination sealed tube and tube wall and is provided with spray orifice, to improve atomizing effect.
Above-mentioned domestic air conditioner, the described water inlet pipe other end communicates with lower housing portion, is convenient to circulation.
Above-mentioned domestic air conditioner is provided with the energy slow-release jar in the described housing, energy slow-release jar upper and lower is respectively equipped with air admission hole and release aperture, can improve refrigeration.
Above-mentioned domestic air conditioner, the described water inlet pipe other end communicates with release aperture, is convenient to circulation.
Above-mentioned domestic air conditioner, the curved and its underpart of described deep bead has trapeze cut, is convenient to the air communication mistake.
Above-mentioned domestic air conditioner, the width of described deep bead is convenient to the air communication mistake greater than the width of the air outlet of centrifugal blower and less than the width of housing.
Domestic air conditioner described in the utility model has adopted centrifugal blower, is provided with overflow pipe in the housing, and overflow pipe makes housing bottom form the pond.Higher because of the centrifugal blower rotating speed, the water of ejection can be atomized more completely, and then improved its heat exchanger effectiveness, do not absorbed by the water surface and the water droplet that does not atomize to fall under gravity into the housing bottom pond, and then eliminated droplet.It has simple in structure, be convenient to make, cost is low and the advantage that is easy to promote.It is suitable for industrial spraying humidification and civilian, promptly when using normal-temperature water, is the spraying humidification machine; When using cold water, be air conditioner.
Below in conjunction with accompanying drawing the utility model is described in detail;
Fig. 1 is the structural representation of embodiment 1.
Fig. 2 is the structural representation of embodiment 2.
With reference to Fig. 1, embodiment 1 comprises housing 1, be provided with energy slow-release jar 2 in the housing, energy slow-release jar upper and lower is respectively equipped with air admission hole 3 and release aperture, housing bottom is provided with overflow pipe 10, housing one end is provided with centrifugal blower and water inlet pipe 9, shell 6 bottoms of centrifugal blower are provided with return duct 8, air outlet 5 places of centrifugal blower are provided with curved and stretch into the interior deep bead 4 of housing, the deep bead bottom has trapeze cut, the width of deep bead is greater than the width of the air outlet of centrifugal blower and less than the width of housing, the housing other end is provided with air outlet 11; The termination sealing of water inlet pipe one end, its tube wall stretches in the impeller 7 of centrifugal blower after being provided with spray orifice and bending, and spray orifice is over against impeller, and the water inlet pipe other end communicates with the release aperture of energy slow-release jar bottom.
With reference to Fig. 2, embodiment 2 difference from Example 1 are to have saved deep bead, and the air outlet 5 of centrifugal blower is downward-sloping, and the end that water inlet pipe 9 stretches into impeller is provided with atomizer, and atomizer is over against impeller.
In the above-described embodiments, energy slow-release jar splendid attire cold water or ice.
The operation principle that the utility model is is as follows: the water in the energy slow-release jar by water inlet pipe after the spray orifice ejection, water the impeller of centrifugal blower hit at a high speed and with the bump of the inwall of blower fan in become vaporific and little water droplet, to atomize efficiently.For embodiment 1, the part water droplet falls under gravity into the housing bottom pond and is absorbed by the water surface, another part water droplet is blowing to deep bead, is subjected to stopping of deep bead and glides along deep bead and to fall into the pond, and the gas of atomizing then surveys by two of deep bead and the bottom is sent to the job site by wind.For embodiment 2, the air outlet of the centrifugal blower of inclination is identical with the effect of deep bead.
Claims (10)
1, a kind of domestic air conditioner comprises housing, it is characterized in that housing one end is provided with centrifugal blower and water inlet pipe, and housing bottom is provided with overflow pipe, and the housing other end is provided with air outlet, and water inlet pipe one end stretches in the impeller of centrifugal blower.
2, domestic air conditioner as claimed in claim 1, the air outlet place that it is characterized in that centrifugal blower is provided with downward-sloping and stretches into deep bead in the housing.
3, domestic air conditioner as claimed in claim 1 is characterized in that the air outlet of centrifugal blower is downward-sloping.
4,, it is characterized in that the centrifugal blower bottom is provided with return duct as claim 1,2 or 3 described domestic air conditioners.
5, domestic air conditioner as claimed in claim 4 is characterized in that a end that water inlet pipe stretches into impeller is provided with atomizer or its termination sealed tube and tube wall and is provided with spray orifice.
6, domestic air conditioner as claimed in claim 5 is characterized in that the water inlet pipe other end communicates with lower housing portion.
7, domestic air conditioner as claimed in claim 5 is characterized in that being provided with in the housing energy slow-release jar, and energy slow-release jar upper and lower is respectively equipped with air admission hole and release aperture.
8, domestic air conditioner as claimed in claim 7 is characterized in that the water inlet pipe other end communicates with release aperture.
9, domestic air conditioner as claimed in claim 8 is characterized in that the curved and its underpart of deep bead has trapeze cut.
10, domestic air conditioner as claimed in claim 9, the width that it is characterized in that deep bead is greater than the width of the air outlet of centrifugal blower and less than the width of housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00247647 CN2446437Y (en) | 2000-08-08 | 2000-08-08 | Household air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00247647 CN2446437Y (en) | 2000-08-08 | 2000-08-08 | Household air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2446437Y true CN2446437Y (en) | 2001-09-05 |
Family
ID=33606537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00247647 Expired - Fee Related CN2446437Y (en) | 2000-08-08 | 2000-08-08 | Household air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2446437Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422329A (en) * | 2013-07-29 | 2013-12-04 | 无锡小天鹅股份有限公司 | Washing machine |
-
2000
- 2000-08-08 CN CN 00247647 patent/CN2446437Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422329A (en) * | 2013-07-29 | 2013-12-04 | 无锡小天鹅股份有限公司 | Washing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201191054Y (en) | Postposition type spraying and humidifying blower fan | |
| CN101788173A (en) | Spray air cooler and packless spray cooling tower combined high temperature water chiller | |
| CN201795696U (en) | Novel spray type cooling tower of condenser | |
| CN201697257U (en) | Spray-type air cooler and cross-flow high-efficiency chiller capable of direct evaporative cooling | |
| CN206037754U (en) | Accuse temperature water conservation fog dispersal device | |
| CN210602078U (en) | Industrial fan with good cooling effect | |
| CN2784806Y (en) | Condensed water utilizing device for air conditioner | |
| CN2821466Y (en) | Water dropless wet keeping air conditioner | |
| CN206001941U (en) | A kind of novel water-saving demisting cooling tower | |
| CN2446437Y (en) | Household air conditioner | |
| CN203731638U (en) | Air conditioner condensate water atomizing and spraying system | |
| CN208886958U (en) | A kind of high performance moisture air-conditioner set | |
| CN201662164U (en) | Air cooling evaporated condensing system capable of continuously spraying | |
| CN116294011A (en) | Super-energy-saving multipurpose ventilation cooling equipment for waiting hall of high-speed rail station | |
| CN203413753U (en) | Wet-film-free mist-spraying vaporization efficient water evaporator | |
| CN202769848U (en) | High pressure air jet and tube type indirect evaporative cooler composite type evaporative cooling air conditioning unit | |
| CN212902108U (en) | Three-dimensional distributed liquid atomization heat exchanger, refrigerating system and air conditioner | |
| CN209570036U (en) | A kind of rectangular no-padding and spraying cooling tower | |
| CN2224366Y (en) | Well-water air-conditioner | |
| CN114251879A (en) | Three-dimensional distributed liquid atomization heat exchanger, control method, refrigeration system and air conditioner | |
| CN2893505Y (en) | Atomized air conditioner | |
| CN205279332U (en) | Ultrasonic wave air conditioner atomizing device | |
| CN202108752U (en) | Large air quantity atomization cooling axial flow fan | |
| CN2451943Y (en) | Separating air conditioner | |
| CN2202900Y (en) | Portable evaporated cooling type cool wind machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |