CN2503388Y - Thermal pump type environmental protection energy-saving air conditioner - Google Patents
Thermal pump type environmental protection energy-saving air conditioner Download PDFInfo
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- CN2503388Y CN2503388Y CN 01265393 CN01265393U CN2503388Y CN 2503388 Y CN2503388 Y CN 2503388Y CN 01265393 CN01265393 CN 01265393 CN 01265393 U CN01265393 U CN 01265393U CN 2503388 Y CN2503388 Y CN 2503388Y
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- air conditioner
- refrigerating machine
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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 belongs to the improvement of an air-conditioning equipment, in particular to a heat pump style environmental protection and energy saving air conditioner, which can be used both in the dry-hot area and in the central wet-hot area of the country, the quality of the processed air can reach the air-conditioning requirement, and the utility model can supply heat for the indoors. The energy saving effect is significant, thus being economic and practical. The utility model comprises a circulating water evaporation cooling air conditioner and a compression-type refrigerating machine, and an induced draft fan having a sound reducing and damping device is arranged at the bottom part of the machine casing. A water tank having a water pump is arranged on a baffle plate provided with an air outlet opening, a heat exchanger is arranged at the upper part of the water tank, and the water outlet of the water pump is connected with a spraying water pipe arranged above the heat exchanger through a water supply pipe. The compression-type refrigerating machine is arranged at the upper part of the machine casing, the evaporator and a condenser are mutually separated through the baffle plate, and an electromagnetic reversal valve is connected and arranged on the inlet and outlet pipe lines of the compression-type refrigerating machine. An exhaust outlet opening is respectively arranged on two side walls at the upper part of the machine casing, and a water baffle is arranged between the spraying water pipe and the compression-type refrigerating machine chamber.
Description
Technical field: the utility model belongs to the improvement of the apparatus of air conditioning, particularly pump type heat environment protection energy-saving air conditioner device.
Background technology: current room conditioning, use are the detachable air conditioner by compressor cooling widely.Its price is higher, and operation power consumption is more.Because room air recycles, and makes IAQ very poor.
In the xeothermic area of northern China, dry, outdoor air wet-bulb temperature is lower.According to this natural characteristic,, progressively promoting recirculated water Evaporative Cooling Air Conditioning device at present to the adjusting of indoor air environment.The air themperature of handling through recirculated water Evaporative Cooling Air Conditioning machine reduces, but relative humidity increases.Though cost is low, little power consumption, both economical, also do not reach air-conditioning requirement.Middle part outdoor air wet-bulb temperature is higher in China, wet-bulb temperature is higher than the temperature of air-conditioned room, and through the transpiration-cooled air of recirculated water, its relative humidity is than higher, do not meet the requirement of indoor air environment quality, can't use recirculated water Evaporative Cooling Air Conditioning device.
In addition, use recirculated water Evaporative Cooling Air Conditioning device can only be used to regulate room air, carry out decreasing temperature and increasing humidity, can not be used for heating.
Summary of the invention: the purpose of this utility model is to provide a kind of pump type heat environment protection energy-saving air conditioner device, not only can use in xeothermic area of China and middle part damp-heat area, treated air quality can reach the requirement of air-conditioning, and at the beginning of the spring, reach and outdoor air can be delivered to room heating after heating winter after autumn, consumed power is few, and is economic and practical.
The purpose of this utility model is achieved in that a kind of pump type heat environment protection energy-saving air conditioner device, comprise air-introduced machine is housed, heat exchanger, the recirculated water sweat cooling air-conditioner of water-spray system and the compression refrigerating machine that has evaporimeter and condenser, the air-introduced machine that is provided with the silencing and damping device is installed at bottom of shell, be provided with on the diaphragm plate of fan out draft the water tank that has water pump is installed, the top of water tank is installed with heat exchanger, the delivery port of water pump is connecting the spray header of heat exchanger top by feed pipe, the compression refrigerating machine that has evaporimeter and condenser is installed on the top of casing, by vertical clapboard evaporimeter and condenser are spaced from each other, advance at compression refrigerating machine, be connected and installed solenoid directional control valve on the export pipeline, exhaust outlet is being set respectively on the two side on casing top, between spray header and compression-type refrigeration unit room, water fender is being set.
During the utility model work, air-introduced machine is introduced the heat exchanger that is drenched by spray header with outdoor new wind, and upwards the mobile moisture film in flow air and heat exchanger movement surface carries out the caloic exchange, and the air themperature that flows through the heat exchanger movement is reduced, and humidity increases.Air-flow through humidifying cooling upwards flows, during through water fender, stoped the small globule to be taken out of with the wind, upwards flow again after having reduced the air humidity of air-flow, remove unnecessary aqueous vapor through the evaporator evaporation of compression refrigerating machine again, reduced wet-bulb temperature, after making the air that enters indoor processing this moment and room air mixing, reach the requirement of air-conditioning, thereby guarantee that air-conditioned room has sufficient fresh air.Xeothermic area not only in the north, and can guarantee that at the air that the middle part damp-heat area was handled through the utility model the air quality of air-conditioned room reaches the requirement of air-conditioning.
About at the beginning of the spring, reach the heating problem in winter after autumn, compressor is used as heat pump.Cold and hot conversion realizes by solenoid directional control valve, by solenoid directional control valve, can realize the transformation of cooling, heat supply after the effect of the evaporimeter of compression refrigerating machine and condenser is exchanged.Because with compression refrigerating machine refrigeration, heat its " efficiency ratio " higher, more more than direct electricity consumption heating and energy saving.
To using the analysis of the transpiration-cooled climatic condition of recirculated water: outdoor air actual dry-bulb temperature in each department is wanted about high 2-3 ℃ than the outdoor air calculating dry-bulb temperature of " HVAC standard " regulation.
Under the actual dry-bulb temperature of outdoor air, with evaporating and cooling method humidification, cooling, can reach a new dew-point temperature again, and this new dew-point temperature, it is lower slightly or approaching to go up the wet-bulb temperature of stipulating than " HVAC standard " again.That is to say, past is the condenser that removes cooled compressed formula refrigeration machine with the actual dry-bulb temperature of outdoor air, than the condenser that removes cooled compressed formula refrigeration machine now with the dew-point temperature of recirculated water evaporative cooling processing air, both about 10 ℃ of temperature difference Δ t ≈ or more.
Remove the condenser of cooled compressed formula refrigeration machine simultaneously with the air dew point temperature after the recirculated water evaporative cooling, along with the reduction of the condensation temperature of condenser, the refrigeration mechanism cold efficiency has raising again.
Description of drawings: Fig. 1 is a full section structural representation of the present utility model, and Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1, and Fig. 3 is the B-B sectional structure schematic diagram of Fig. 1, and Fig. 4 is the C-C sectional structure schematic diagram of Fig. 1.
The specific embodiment: the utility model is described in further detail below in conjunction with accompanying drawing, a kind of pump type heat environment protection energy-saving air conditioner device, comprise air-introduced machine is housed, heat exchanger, the recirculated water sweat cooling air-conditioner of water-spray system and the compression refrigerating machine that has evaporimeter and condenser, the air-introduced machine 5 that is provided with the silencing and damping device is installed in casing 1 bottom, the inlet scoop of air-introduced machine 5 is corresponding with the air inlet of casing 1, the silencing and damping device is for being provided with baffle blanket 6 on the outer wall of air-introduced machine 5 casings, baffle blanket 6 wraps up or sticks on the perisporium of air-introduced machine 5 casing outer walls.Because after having adopted the silencing and damping device, greatly reduce the noise that air-introduced machine produces, erasure effect is fine.Be provided with on the diaphragm plate of air-introduced machine 5 air outlets the water tank 8 that has water pump 7 is installed, feed pipe and drainpipe communicate with water tank 8, the top of water tank 8 is installed with heat exchanger 10, heat exchanger 10 is made of plate column type aluminium foil plate, the end face that the surface is evenly equipped with between the aluminium foil plate of frustum and cylinder frustum by each other and the cylinder formation pillar that bonds mutually makes to constitute corresponding air water mixed flow passage between the stacked aluminium foil plate.The delivery port of water pump 7 is connecting the spray header 11 of heat exchanger 10 tops by feed pipe 9, uniform water jet on the spray header 11, the compression refrigerating machine 2 that has evaporimeter 13 and condenser 3 is installed on the top of casing 1, by vertical clapboard 14 evaporimeter 13 and condenser 3 are spaced from each other, advance at compression refrigerating machine 2, be connected and installed solenoid directional control valve 15 on the export pipeline, on the two survey walls on casing 1 top, exhaust outlet 4 is being set respectively, venetian blind type is installed on exhaust outlet 4 is transferred the wind switch, by regulating the size of venetian blind type switch aperture, to regulate what of exhaust air rate.Be horizontally disposed with water fender 12 between spray header 11 and compression-type refrigeration unit room, water fender 12 is the upright horizontal stacked arrangement of corrugated plating, and the ripple of corrugated plating is horizontal ripple, and the spacing between the corrugated plating is 8-12mm, and the ripple height is 4-8mm.Because the spacing between the corrugated plating is taked little spacing, low ripple height, dash is effective, has prevented that effectively the globule from taking out of with the wind, has reduced and has handled airborne moisture.
Claims (6)
1. pump type heat environment protection energy-saving air conditioner device, comprise air-introduced machine is housed, heat exchanger, the recirculated water sweat cooling air-conditioner of water-spray system and the compression refrigerating machine that has evaporimeter and condenser, it is characterized in that: the air-introduced machine (5) that is provided with the silencing and damping device is installed in casing (1) bottom, be provided with on the diaphragm plate of air-introduced machine (5) air outlet the water tank (8) that has water pump (7) is installed, the top of water tank (8) is installed with heat exchanger (10), the delivery port of water pump (7) is connecting the spray header (11) of heat exchanger (10) top by feed pipe (9), the compression refrigerating machine (2) that has evaporimeter (13) and condenser (3) is installed on the top of casing (1), by vertical clapboard (14) evaporimeter (13) and condenser (3) are spaced from each other, advance at compression refrigerating machine (2), be connected and installed solenoid directional control valve (15) on the export pipeline, exhaust outlet (4) is being set respectively on the two side on casing (1) top, water fender (12) is being set between spray header (11) and compression-type refrigeration unit room.
2. pump type heat environment protection energy-saving air conditioner device according to claim 1, it is characterized in that: the silencing and damping device is for to be provided with baffle blanket (6) on the outer wall of air-introduced machine (5) casing, baffle blanket (6) wraps up or sticks on the perisporium of air-introduced machine (5) casing outer wall.
3. pump type heat environment protection energy-saving air conditioner device according to claim 1 is characterized in that: spray header (11) is gone up uniform water jet.
4. pump type heat environment protection energy-saving air conditioner device according to claim 1 is characterized in that: be connected and installed solenoid directional control valve (15) on compression refrigerating machine (2) import and export pipeline.
5. pump type heat environment protection energy-saving air conditioner device according to claim 1 is characterized in that: water fender (12) is the upright horizontal stacked arrangement of corrugated plating, and the ripple of corrugated plating is horizontal ripple.
6. pump type heat environment protection energy-saving air conditioner device according to claim 5 is characterized in that: the spacing between the corrugated plating is 8-12mm, and the ripple height is 4-8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01265393 CN2503388Y (en) | 2001-10-12 | 2001-10-12 | Thermal pump type environmental protection energy-saving air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01265393 CN2503388Y (en) | 2001-10-12 | 2001-10-12 | Thermal pump type environmental protection energy-saving air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2503388Y true CN2503388Y (en) | 2002-07-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01265393 Expired - Fee Related CN2503388Y (en) | 2001-10-12 | 2001-10-12 | Thermal pump type environmental protection energy-saving air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2503388Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202655A (en) * | 2015-08-12 | 2015-12-30 | 哈尔滨工业大学 | Novel humidifying heat pump air conditioner |
-
2001
- 2001-10-12 CN CN 01265393 patent/CN2503388Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202655A (en) * | 2015-08-12 | 2015-12-30 | 哈尔滨工业大学 | Novel humidifying heat pump air conditioner |
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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 |