CN2495936Y - Moisture removing type air conditioner with waste heat reutilization structure - Google Patents
Moisture removing type air conditioner with waste heat reutilization structure Download PDFInfo
- Publication number
- CN2495936Y CN2495936Y CN 01223115 CN01223115U CN2495936Y CN 2495936 Y CN2495936 Y CN 2495936Y CN 01223115 CN01223115 CN 01223115 CN 01223115 U CN01223115 U CN 01223115U CN 2495936 Y CN2495936 Y CN 2495936Y
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- Prior art keywords
- control valve
- condenser
- pipeline
- way control
- compressor
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Abstract
The utility model relates to a moisture removing air conditioner with a heat reclamation structure. The utility model is brought forward in order to provide air adjusting equipment which can adjust and control air-out temperature and can save energy. The utility model comprises a compressor, an evaporator, a coolant filtering dryer, an expansion valve, a condenser connected with the entrance of the evaporator, and a water entering pipe and a water discharging pipe which are used for cooling water entering and discharging. A three-way control valve is arranged between the compressor and the condenser. The rear side of the evaporator is provided with an entrance pipeline and an outlet pipeline which are respectively connected with the three-way control valve and a heating coil, and the heating coil is arranged between the three-way control valve and the condenser by a pipeline. An air outlet is provided with a temperature and humidity sensor connected with a controller. The controller is connected with the three-way control valve, and controls the three-way control valve.
Description
The utility model belongs to the apparatus of air conditioning, particularly a kind of dehumidification air conditioner machine with recuperation of heat structure.
Commonly use air conditioner do dehumidification function running the time, adopt electric heater heating and two kinds of mode of heatings of refrigerant heat radiation usually.
As shown in Figure 2, electric heater 23 mode of heatings of the electric heater dehumidification air conditioner machine of commonly using 20 are for to be provided with electric heater 23 in evaporimeter 21 rear sides, and behind humiture sensor 22 sensings by electric heater dehumidification air conditioner machine 20 air outlet places, supply with the temperature height of heat via controller 24 control electric heaters 23 again with the control air outlet.The advantage of this structure be for can effectively control the size that adds heat, and can control the leaving air temp of dehumidification air conditioner machine simultaneously.Its shortcoming is that the energy heavily covers waste, and power consumption is big.
As shown in Figure 3, the refrigerant heat dissipation type dehumidification air conditioner machine 30 refrigerant radiating modes of commonly using are the rear sides that condenser 32 are arranged at evaporimeter 31, but the temperature of air outlet the temperature than air intake vent is high more than 10 ℃ usually.The advantage of this structure is for need not be provided with external heat source separately.Its shortcoming is for can't effectively control the size that adds heat, and leaving air temp is higher more than 10 ℃ than inlet air temperature usually, so can't adjust the height of control leaving air temp.
The purpose of this utility model provides a kind of dehumidification air conditioner machine with recuperation of heat structure of adjusting the control leaving air temp, saving the energy.
The utility model comprises evaporimeter, refrigerant output that compressor, outlet be connected with the input of the compressor by the road oral siphon and the outlet pipe that pass in and out of the cooling water by refrigerant Filter dryer, condenser that expansion valve is connected with evaporator inlet and cooling cooler condenser by the road; Pipeline between compressor and the condenser is provided with the three-way control valve door; Evaporimeter rear side inlet porting pipeline and the export pipeline heat(ing) coil that pipeline is connected between three-way control valve door and three-way control valve door and the condenser respectively; Be provided with the humiture sensor that is connected with controller in the utility model air outlet; Controller connects and the control three-way control valve.
Because the utility model comprises oral siphon and outlet pipe that compressor, the evaporimeter that is connected with the input of compressor, the condenser that is connected with evaporator inlet by refrigerant Filter dryer, expansion valve by the road and confession cooling water pass in and out; Pipeline between compressor and the condenser is provided with the three-way control valve door; Evaporimeter rear side inlet porting pipeline and the export pipeline heat(ing) coil that pipeline is connected between three-way control valve door and three-way control valve door and the condenser respectively; Be provided with the humiture sensor that is connected with controller in the utility model air outlet; Controller connects and the control three-way control valve.During operation, the cold media gas of the output output HTHP of compressed machine is the refrigerant liquid of high pressure low temperature via the condenser cooling transformation, through refrigerant Filter dryer, expansion valve the cold media gas that the refrigerant liquid of high pressure low temperature changes low-pressure low-temperature into is entered evaporimeter, enter with absorption and change the high-temperature low-pressure cold media gas behind the heat of gas in the utility model into and flow back to the input of compressor, become the HTHP cold media gas to export condenser to via compressor pressurizes again by evaporimeter.Meanwhile, induce the temperature in air port via the humiture sensor at air outlet place.When temperature is low than predetermined value, controller is promptly controlled the three-way control valve door, make by compressor and flow into the entrance pipe of heat(ing) coil, flow back in the condenser via pipeline by the export pipeline of heat(ing) coil again after elevating the temperature and cool off via the HTHP cold media gas of pipeline output.When ambient temperature is high than predetermined value, the three-way control valve door is just controlled by compressor and is directly flowed to condenser via pipeline via the HTHP cold media gas of pipeline output and without heat(ing) coil, promptly external heat source need not be set separately, just can keep the temperature of dehumidification air conditioner machine that certain stability is arranged, except that the cost that can save the installing electric heater, more can utilize the idea of recuperation of heat,, significantly save user's expenditure and burden economically to avoid the waste of the energy.Not only can adjust the control leaving air temp, and save the energy, thereby reach the purpose of this utility model.
Fig. 1, be the utility model pipeline schematic diagram.
Fig. 2, electric heater heated type dehumidification air conditioner machine pipeline schematic diagram for commonly using.
Fig. 3, refrigerant heat radiation heated type dehumidification air conditioner machine pipeline schematic diagram for commonly using.
Below in conjunction with accompanying drawing the utility model is further elaborated.
As shown in Figure 1, the utility model comprises compressor 10, condenser 15, evaporimeter 12, three-way control valve 17, the heat(ing) coil 11 that is arranged at the evaporimeter rear side, refrigerant Filter dryer 14, expansion valve 13, humiture sensor 171 and the controller 170 of compressible conveying refrigerant.
Heat(ing) coil 11 has entrance pipe 110 and export pipeline 111.
The high-voltage output end 102 of compressor 10 by the road 16, three-way control valve 17 and pipeline 161 be connected in the condenser 15, so that make refrigerant enter at the gaseous coolant of the high pressure-temperature of high pressure output that cooling transformation is the liquid refrigerants of high pressure low temperature in the condenser 15; Heat(ing) coil 11 joins with its entrance pipe 110 and three-way control valve door 17, and its export pipeline 111 and three-way control valve 17 are connected with pipeline 161 between the condenser 15; The refrigerant output of condenser 15 is connected with evaporimeter 12 by refrigerant Filter dryer 14, expansion valve 13 by the road; Evaporimeter 12 is connected with the input 101 of compressor 10 by the road.By cooling water condenser 15 is cooled off through oral siphon 19 and outlet pipe 18 turnover condensers 15.Humiture sensor 171 and controller 170 are arranged at the utility model air outlet place; Controller 170 is connected with three-way control valve door 17, and after using 17 controls of control three-way control valve door and flowing to the entrance pipe 110 of heat(ing) coil 11 via pipeline 16 earlier, flow to condenser 15 by heat(ing) coil 11 export pipelines 111 via pipeline 161 again by the refrigerant of compressor 10 outputs; Or directly flow to condenser 15 via pipeline 16, three-way control valve 17 and pipeline 161 without heat(ing) coil 11.
During operation, the cold media gas of the output 102 output HTHPs of compressed machine 10; Can via condenser 15 cooling transformations earlier the refrigerant liquid of high pressure low temperature; Through refrigerant Filter dryer 14, expansion valve 13 cold media gas that the refrigerant liquid of high pressure low temperature changes low-pressure low-temperature into is entered evaporimeter 12, enter the input 101 that flows back to compressor 10 behind the heat of gas in the utility model by evaporimeter 12 with absorption.The refrigerant of this moment is the gas of high-temperature low-pressure, adds via compressor 10 to be pressed into the HTHP cold media gas and to export condenser 15 to again.Meanwhile, induce the temperature in air port via the humiture sensor 171 at air outlet place.When temperature is low than predetermined value, controller 170 is promptly controlled three-way control valve door 17, make by compressor 10 and flow into the entrance pipe 110 of heat(ing) coil 11, flow back in the condenser 15 via pipeline 161 by the export pipeline 111 of heat(ing) coil 11 again after elevating the temperature and cool off via the HTHP cold media gas of pipeline 16 output.When ambient temperature was high than predetermined value, three-way control valve door 17 was just controlled by compressor 10 and is directly flowed to condenser 15 via pipeline 161 via the HTHP cold media gas of pipeline 16 output and without heat(ing) coil 11.Therefore, the utility model can utilize the heat energy of mechanical institute work done own to replace commonly using the heat energy that electric heater is given birth to, and so circulation has certain stability with the temperature that keeps the dehumidification air conditioner machine.
Therefore, the utility model need not be provided with external heat source separately, except that the cost that can save the installing electric heater, more can utilize the idea of recuperation of heat, heavily covers waste with what avoid the energy, significantly saves user's expenditure and burden economically.
Claims (1)
1, a kind of dehumidification air conditioner machine with recuperation of heat structure, it comprises evaporimeter, refrigerant output that compressor, outlet be connected with the input of the compressor by the road oral siphon and the outlet pipe that pass in and out of the cooling water by refrigerant Filter dryer, condenser that expansion valve is connected with evaporator inlet and cooling cooler condenser by the road; It is characterized in that the pipeline between described compressor and the condenser is provided with the three-way control valve door; Evaporimeter rear side inlet porting pipeline and the export pipeline heat(ing) coil that pipeline is connected between three-way control valve door and three-way control valve door and the condenser respectively; Be provided with the humiture sensor that is connected with controller in the utility model air outlet; Controller connects and the control three-way control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01223115 CN2495936Y (en) | 2001-05-08 | 2001-05-08 | Moisture removing type air conditioner with waste heat reutilization structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01223115 CN2495936Y (en) | 2001-05-08 | 2001-05-08 | Moisture removing type air conditioner with waste heat reutilization structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2495936Y true CN2495936Y (en) | 2002-06-19 |
Family
ID=33639761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01223115 Expired - Lifetime CN2495936Y (en) | 2001-05-08 | 2001-05-08 | Moisture removing type air conditioner with waste heat reutilization structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2495936Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100392331C (en) * | 2006-06-22 | 2008-06-04 | 上海交通大学 | Refrigeration and dehumidification adjustable refrigeration system |
| CN100402947C (en) * | 2006-08-22 | 2008-07-16 | 东南大学 | Thermostatic dehumidifying method and equipment |
| CN101865552A (en) * | 2010-06-22 | 2010-10-20 | 合肥天鹅制冷科技有限公司 | Air conditioning equipment |
| CN101929711A (en) * | 2010-07-29 | 2010-12-29 | 杭州松井电器有限公司 | Valve control type energy-saving dehumidifier |
| CN102627111A (en) * | 2012-04-24 | 2012-08-08 | 上海松芝轨道车辆空调有限公司 | Train air-conditioner equipped with novel air supply heater |
-
2001
- 2001-05-08 CN CN 01223115 patent/CN2495936Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100392331C (en) * | 2006-06-22 | 2008-06-04 | 上海交通大学 | Refrigeration and dehumidification adjustable refrigeration system |
| CN100402947C (en) * | 2006-08-22 | 2008-07-16 | 东南大学 | Thermostatic dehumidifying method and equipment |
| CN101865552A (en) * | 2010-06-22 | 2010-10-20 | 合肥天鹅制冷科技有限公司 | Air conditioning equipment |
| CN101929711A (en) * | 2010-07-29 | 2010-12-29 | 杭州松井电器有限公司 | Valve control type energy-saving dehumidifier |
| CN102627111A (en) * | 2012-04-24 | 2012-08-08 | 上海松芝轨道车辆空调有限公司 | Train air-conditioner equipped with novel air supply heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110508 Granted publication date: 20020619 |