CN2527901Y - Compound air-cooled cold-hot water air conditioner - Google Patents
Compound air-cooled cold-hot water air conditioner Download PDFInfo
- Publication number
- CN2527901Y CN2527901Y CN 02222070 CN02222070U CN2527901Y CN 2527901 Y CN2527901 Y CN 2527901Y CN 02222070 CN02222070 CN 02222070 CN 02222070 U CN02222070 U CN 02222070U CN 2527901 Y CN2527901 Y CN 2527901Y
- Authority
- CN
- China
- Prior art keywords
- cabinet
- air conditioner
- perforate
- air
- heating
- 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
- Other Air-Conditioning Systems (AREA)
Abstract
The utility model belongs to a central air-conditioner, in particular to a combined air- cooling cold and hot water unit central air-conditioner, which is characterized in that a heat insulation clapboard arranged inside a crate forms an independent cavity with a side plate of the crate; two paralleling clapboards which are fixed and are perpendicular to the heat insulation clapboard and the side plate of the crate, separate the cavity into a smoke-collecting box, a combustion box and a control box; a hole is arranged on the heat insulation clapboard at one side of the smoke-collecting box, and is opposite to an evaporator arranged inside a main crate at the other side of the heat insulation clapboard; the exhaust gas with high temperature generated by a gas combustion apparatus can be directly discharged onto the surface of the evaporator of the air-conditioner operated by a heating pump. The operating of the heating pump of a compressor not only utilizes the low grade heating energy, but also reaches high temperature of heating and hot water through the gas combustion apparatus, ensures the hot water for washing and living of the user, delays the defrosting time of the evaporator, guarantees the high efficiency heating effect generated by the central air-conditioner, solves the problem of forced heating when the temperature of the outer environment is 5 DEG C minus, lowers the power consumption and the discharging concentration of the CO, and eliminates the indoor pollution source.
Description
The utility model belongs to central air conditioning, refers more particularly to composite wind-cooled type hot and cold water unit central air conditioning.
In the prior art, common Wind-cooling type handpiece Water Chilling Units air conditioner, freeze summer, and winter is idle, and annual utilization rate is low and also need maintenance obsolete season, mainly is applicable to area to the north of the Changjiang river; When common pump type heat hot and cold water unit air conditioner heats heating in the winter time, in the areas to the south, the Changjiang river, when outdoor environment temperature＞5 ℃, and when not having mist and not having the less weather of rain humidity, heating effect is better, but work as outdoor temperature at-5 ℃～5 ℃, and during with dense fog and rainy weather, the evaporimeter defrost time is frequent, and fluctuations in indoor temperature is bigger during the defrost, and the leaving water temperature during winter heating's heating simultaneously is up to 45 ℃, thereby be no more than 35 ℃ by the hot blast temperature that various ends are sent, again with room air generation thermo-contact after, indoor temperature is obviously on the low side, heats heterodyne.
The purpose of this utility model is exactly the deficiency that exists according to existing heat pump air conditioner unit, and a kind of novel central air conditioning of high-efficiency multifunctional is provided, and both makes it applicable to area to the north of the Changjiang river also applicable to the areas to the south, the Changjiang river.Make single cold air conditioning function change the air conditioner function into, and annual life slurry can be provided; Make the relatively poor air-cooled heat-pump air-conditioner group of heating effect change the high compound Wind-cooling type hot and cold water unit air conditioner of heating effect into annual life slurry also is provided simultaneously.
The purpose of this utility model is achieved by the following technical solution.
The utility model mainly comprises cabinet, compressor, fan, evaporimeter, plate type heat exchanger, flow controller, control valve, it is characterized in that in cabinet, being provided with a thermal baffle, thermal baffle and cabinet side board constitute an independently cavity, and be fixing and perpendicular to two horizontal baffles of thermal baffle and cabinet side board cavity is separated into collection smoke box, combustion box and control cabinet; Being positioned on the thermal baffle of collection smoke box one side has a perforate, and the evaporimeter in the cabinet of perforate and thermal baffle opposite side is corresponding, and being positioned to collect on the smoke box opposite side cabinet side board also has a perforate directly to contact cabinet outer space gas-bearing formation; Be equipped with air valve in perforate on the said thermal baffle and the perforate on the cabinet side board, but manual, electronic all start or stop are equipped with fuel gas buring head, heating water interchanger and hot water exchanger and expansion tank in the said combustion box.The warm water inlet of heating water interchanger is connected with said expansion tank, on the horizontal baffle at said combustion box top a perforate is arranged, and the used heat cigarette that produces during burning will enter in the collection smoke box by perforate; Said control cabinet connects together and communicates with the air conditioner mainframe box, in the electromagnetism water valve is installed, the aqueous vapor pipeline and the water pump of input and output, said electromagnetism water valve one end is connected with expansion tank, the adapter of the plate type heat exchanger in the other end and the cabinet is connected, the warm water out of heating water interchanger is connected with the electromagnetism water valve by pipeline, and the electromagnetism water valve is taken over plate type heat exchanger and is connected.The said thermal baffle of the utility model is fixedly connected on the cabinet interior column support and crossbeam.Central air conditioning according to the technique scheme design has not only solved outdoor environment temperature-5 ℃ following pressure heat problem, and annual life washing hot water is provided; Improved the thermal efficiency of air conditioner and gas combustion apparatus, the thermal efficiency of gas combustion apparatus reaches 91%, has reduced energy consumption, has reduced the concentration of emission of CO, has eliminated the indoor pollution source, has realized the said purpose of the utility model fully.
Fig. 1 is the said air conditioner structure schematic diagram of the utility model
Fig. 2 is the said air conditioner three-dimensional structure diagram of the utility model
Fig. 3 is that the said air conditioner of the utility model heats theory diagram
Provide embodiment and be further described below in conjunction with accompanying drawing:
Numeral among the figure and letter definition be,
Cabinet 1, compressor 2, fan 3, evaporimeter 4, plate type heat exchanger 5, flow controller 6, thermal baffle 1.1, cabinet side board 1.2, horizontal baffle 1.3,1.4, switch panel 1.5, collection smoke box 7, combustion box 8, control cabinet 9, perforate 7.1,7.2,7.3, fuel gas buring head 8.1, heating water interchanger 8.2, hot water exchanger 8.3, expansion tank 8.4, electromagnetism water valve 9.1,9.2, air valve 7.5,7.4, water pump 9.3, the outlet of a fuel gas, b heating hot water inlet c heating hot water outlet, the d running water inlet, the outlet of e hot wash-water.
Operation principle of the present utility model and using method are such, in outdoor environment temperature T＞5 ℃ and the weather conditions of not having mist and do not have rain descend, when indoor temperature is less demanding, the operation of heat pump of compressor, independently heat, the gas combustion apparatus in the combustion box 8 is started working and life washing hot water only is provided; In outdoor environment temperature-5 ℃≤T≤5 ℃, and outdoor environment humidity is relatively large, if only independently heat with heat pump, only hot water is disposable heats for heating for the operation of heat pump of compressor, and heating effect is bad; And adopt the said gas combustion apparatus secondary of the utility model to heat, the operation of heat pump of compressor had both utilized Lowlevel thermal energy, reached higher heating hot water temperature by gas combustion apparatus again, ensured that simultaneously user's washing of living uses hot water, and the waste gas of the higher temperature of gas combustion apparatus generation is by the perforate 7.3 of collection smoke box, 7.1, air valve 7.4 in the perforate 7.2 this moment is closed, air valve 7.5 in the perforate 7.1 is opened fully, waste gas directly is disposed to evaporimeter 4 surfaces of the air conditioner of operation of heat pump, utilized its Lowlevel thermal energy once more, improved the utilization rate of the energy, the defrost time that has postponed evaporimeter 4, guaranteed that central air conditioning produces high efficiency heating effect.
Using method is as follows, when 1. needing refrigeration more than outdoor environment temperature T＞25 ℃, with change-over switch handle wedge angle rotary alignment " * ", press air-conditioner host panel refrigeration again and is good for, and gets final product.2. lower at outdoor environment temperature, in the time of need heating, with change-over switch handle wedge angle rotary alignment
Heat strong getting final product by the air-conditioner host panel again, 3. when outdoor environment temperature lower (5 ℃≤T≤5 ℃) needs pressure hot, with change-over switch handle wedge angle rotary alignment
Heat strong getting final product by the air-conditioner host panel again; 4. when outdoor environment temperature very low (T≤-5 ℃) needs stronger heating, with change-over switch handle wedge angle rotary alignment
Get final product, 5. normal conditions are transition season, need not freeze, in the time of also need not heating, with change-over switch handle wedge angle rotary alignment
Get final product.
Claims (10)
1. compound Wind-cooling type cold/hot water air-conditioner, mainly comprise cabinet (1), compressor (2), fan (3), evaporimeter (4), plate type heat exchanger (5), flow controller (6), it is characterized in that in cabinet, being provided with a thermal baffle (1.1), thermal baffle (1.1) constitutes an independently cavity with cabinet side board (1.2), fixing and perpendicular to two horizontal baffles (1.3) of thermal baffle (1.1) and cabinet side board (1.2), (1.4) cavity is separated into collection smoke box (7), combustion box (8) and control cabinet (9)
2. air conditioner according to claim 1, it is characterized in that being positioned on the thermal baffle that collects smoke box (7) one sides a perforate (7.1) is arranged, evaporimeter (4) in the cabinet (1) of perforate (7.1) and thermal baffle (1.1) opposite side is corresponding, be positioned on collection smoke box (7) the opposite side cabinet side board (1.2) perforate (7.2) is arranged
3. air conditioner according to claim 1 is characterized in that being equipped with in the combustion box (8) fuel gas buring head (8.1), heating water interchanger (8.2), hot water exchanger (8.3) and expansion tank (8.4),
4. air conditioner according to claim 1 is characterized in that being equipped with in the control cabinet (9) electromagnetism water valve (9.1), (9.2), the aqueous vapor pipeline of input and output,
5. air conditioner according to claim 2 is characterized in that said thermal baffle (1.1) is fixedly connected on the cabinet interior column support and crossbeam,
6. air conditioner according to claim 2 is characterized in that perforate (7.1) on the said thermal baffle (1.1) and the perforate (7.2) on the cabinet side board are provided with air valve (7.5), (7.4), but all start or stop of manual and electric,
7. according to claim 3,4 described air conditioners, it is characterized in that the warm water inlet of said heating water interchanger (8.2) is connected with said expansion tank (8.4),
8. air conditioner according to claim 4 is characterized in that said electromagnetism water valve (9.1) one ends are connected with expansion tank (8.4), and the adapter of the plate type heat exchanger (5) in the other end and the cabinet (1) is connected,
9. air conditioner according to claim 3 is characterized in that on the horizontal baffle (1.3) at said combustion box (8) top a perforate (7.3) being arranged, and the used heat cigarette that produces during burning will enter in the collection smoke box (7) by perforate (7.3),
10. according to claim 3,4 described air conditioners, it is characterized in that the warm water out of said heating water interchanger (8.2) is connected with electromagnetism water valve (9.2) by line c, electromagnetism water valve (9.2) is taken over plate type heat exchanger (5) and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02222070 CN2527901Y (en) | 2002-04-01 | 2002-04-01 | Compound air-cooled cold-hot water air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02222070 CN2527901Y (en) | 2002-04-01 | 2002-04-01 | Compound air-cooled cold-hot water air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2527901Y true CN2527901Y (en) | 2002-12-25 |
Family
ID=33700056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02222070 Expired - Fee Related CN2527901Y (en) | 2002-04-01 | 2002-04-01 | Compound air-cooled cold-hot water air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2527901Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101526246B (en) * | 2009-03-19 | 2013-05-08 | 宝鸡海元人工环境设备有限公司 | House central air-conditioning system integrating evaporative type condensation and combustion evaporation |
-
2002
- 2002-04-01 CN CN 02222070 patent/CN2527901Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101526246B (en) * | 2009-03-19 | 2013-05-08 | 宝鸡海元人工环境设备有限公司 | House central air-conditioning system integrating evaporative type condensation and combustion evaporation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202149545U (en) | Fresh air fan set with heat recovery and humidification functions | |
| CN201285125Y (en) | Heat pipe and heat pump combined vaporization cooling air-conditioning unit | |
| CN109959099B (en) | Multifunctional dehumidifying fresh air waste heat recovery hot water air conditioning device | |
| CN101672512A (en) | Heat recovery fresh air unit with distributed cold and heat source | |
| CN201293408Y (en) | Cabinet thermal recovery type heat pump fresh air conditioner | |
| CN201281431Y (en) | Thermal recovery fresh air unit with distributed cold and thermal sources | |
| CN201561510U (en) | Novel rooftop air conditioner unit | |
| CN206430295U (en) | A kind of modular dew point indirect evaporative cooling and mechanical refrigeration combined air conditioner unit | |
| CN101799191B (en) | Water source heat pump cabinet air conditioner for ship | |
| CN1721787A (en) | Energy accumulation type combustion gas and heat pump composite air-conditioning | |
| CN101392972B (en) | Synthesis water chilling unit based on evaporative cooling and vapour compression | |
| CN211233486U (en) | Air conditioner outdoor unit defrosting system integrating vortex tube and semiconductor refrigerating sheet | |
| CN2802386Y (en) | Gas heat pump combined air conditioner | |
| CN2527901Y (en) | Compound air-cooled cold-hot water air conditioner | |
| CN201434456Y (en) | Double-heat source heat recovery fresh air unit for heat pump | |
| CN1276231C (en) | Energy-saving and highly effective ice-making plant | |
| CN2300837Y (en) | Gas heating-aid heat-pump air conditioner set | |
| CN201218633Y (en) | Solar energy-accumulation and energy-exchange dual-effect air conditioner | |
| CN201344601Y (en) | Air conditioning and pool water temperature regulating integrated machine in swimming stadium | |
| CN210070106U (en) | Multifunctional dehumidifying fresh air waste heat recovery hot water air conditioning device | |
| CN2249373Y (en) | Cooling-heating air conditioner capable of providing hot water | |
| CN209944638U (en) | Roof type gas heat pump air conditioning unit | |
| CN201513985U (en) | All-in-one evaporative cooling type air-conditioning unit provided with cold and heat source | |
| CN202419805U (en) | Heat recovery air conditioner | |
| CN2438970Y (en) | Ground temperature water cooling energy-saving air conditioner |
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 |