CN106524298A - Constant-temperature and constant-humidity purification air conditioning unit - Google Patents
Constant-temperature and constant-humidity purification air conditioning unit Download PDFInfo
- Publication number
- CN106524298A CN106524298A CN201610667956.6A CN201610667956A CN106524298A CN 106524298 A CN106524298 A CN 106524298A CN 201610667956 A CN201610667956 A CN 201610667956A CN 106524298 A CN106524298 A CN 106524298A
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- Prior art keywords
- air
- conditioning unit
- constant temperature
- unit according
- evaporation
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/242—Sound-absorbing material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Gases (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a constant-temperature and constant-humidity purification air conditioning unit which comprises a shell, an air inlet, a cooling coil pipe, a direct evaporation coil pipe, a humidifier, a heat exchanger, a heater, a motor, a centrifugal fan, sliding rails, filters and an air outlet. The air inlet is formed in the bottom of the shell. The cooling coil pipe is installed inside the shell and located on the inner side of the air inlet. The direct evaporation type coil pipe is installed above the cooling coil pipe. The humidifier is arranged above the direct evaporation type coil pipe. The heat exchanger is installed above the humidifier. The heater is installed above the heat exchanger. The air outlet is formed in the top of the shell. The filters are installed on the inner side of the air outlet. The sliding rails are installed at the bottoms of the filters. The centrifugal fan is installed below the filters and connected with the motor below the centrifugal fan through a wire. The air conditioning unit is compact in structure, safe and reliable, the energy saving effect is improved, and the service life of the air conditioning unit is prolonged.
Description
Technical field
The present invention relates to air conditioner technical field, specially a kind of constant temperature and humidity purification air-conditioning unit.
Background technology
Now with science and technology make rapid progress, especially weaving, papermaking, metering, quality inspection, military affairs, space flight, aviation,
The production of the sci-tech products such as electronics, biomedicine, processing, detection be unable to do without constant-temperature constant-humidity air-conditioner, at present conventional constant temperature and humidity
Air conditioning unit, mostly air duct type unit, when indoor air temperature and humidity is adjusted, needs to introduce outdoor fresh air, and is introducing
Enter the regulation of trip temperature and humidity during fresh air to the new outdoor air for introducing, be mixed into room air, so that
Indoor aerial temperature and humidity reaches default standard, and traditional thermostatic and humidistatic air conditioning unit group can be divided into two classes according to its processing mode,
One class is the constant temperature and humidity unit for carrying out cool-down dehumidification using coolant direct evaporation, it is another kind of using it is more be assembled air-conditioner
Unit, the technical way for dehumidifying at present have two kinds of rotary wheel dehumidifying and freeze drying, but if rotary wheel dehumidifying is applied in sky
In adjusting unit, although can reach good effect on moisture extraction, but deployment cost is high, regeneration electrical heating consumption is big, and runner is being removed
Substantial amounts of additional heat can be produced while wet, the air themperature Jing after rotary wheel dehumidifying is higher, further need to cool down, initial cost and fortune
Row expense is all of a relatively high, therefore, in field of air conditioning, freeze drying method is still most commonly used method, in addition with environment
Pollution is increasingly serious, and worse and worse, the outdoor fresh air that constant temperature and humidity unit is introduced often has mixed a large amount of dust to the quality of air
And abnormal flavour impurity, the easily broken air ambient for changing interior, and dust is in a large number inside deposition and unit, can reduce unit performance and
After life-span, and most of air conditioning unit use a period of times of today, a large amount of noises can be gradually produced, but also can be dripped, be made
Into environmental pollution.It is not enough for more than, now it is improved.
The content of the invention
It is an object of the invention to provide a kind of constant temperature and humidity purification air-conditioning unit, to solve to propose in above-mentioned background technology
Problem, had an advantageous effect in that：By using two-stage cooling coil, the first order is general freezer water coil, the second level
For direct-evaporation-type coil pipe, through two-stage dehumidifying, in the dehumidifying of the second level, air directly carries out heat exchange with cold-producing medium to air,
Heat exchanger effectiveness is high, and vaporation-type coil surface temperature is low, and with bigger dehumidifying effect, the first order freezes water coil to air
Process also causes the work of second level direct-evaporation-type coil pipe more stable, below the direct-evaporation-type coil pipe of the second level is provided with collection
Water box, further improve the effect of dehumidifying so that hydrops during cooling are unlikely to accumulate in housing, cause housing to become rusty
Erosion, be provided with alarm inside collecting box, when the water in collecting box reach reach the standard grade require when, alarm equipment alarm, it is to avoid cause housing
Internal short-circuit or some unnecessary danger, air inlet and air outlet are mounted on external drainage screen, set on external drainage screen
Have except knoisphere, except deodorizing layer being provided with the inside of knoisphere, be mounted on built-in drainage screen, Neng Gouyou on the inside of air inlet and air outlet
Effect prevents the miscellaneous dirt and dusty gass of outdoor air from getting in, and can effectively prevent outdoor air to indoor pollution, and
Outdoor dust deposit unit internal influence unit performance, or even infringement unit service life is prevented, humidifier side is provided with and disappears
Malicious device, more improve absorption air pollutants effect, sterilized, dedusting, purification, pacify above heat exchanger and heater
Equipped with temperature controller, prevention can be monitored to bad border temperature in housing effectively, in addition, in compressor room and centrifugal blower
Outside is provided with sound absorption cotton, reduces noise, it is to avoid cause noise pollution, improves air conditioning unit service life.
For achieving the above object, the present invention provides following technical scheme：A kind of constant temperature and humidity purification air-conditioning unit, including shell
Body, air inlet, cooling coil, direct-evaporation-type comb, humidifier, heat exchanger, heater, motor, centrifugal blower, slide rail, mistake
Filter and air outlet, the housing bottom are provided with air inlet, and the enclosure interior on the inside of air inlet is provided with cooling coil, described cold
Direct-evaporation-type coil pipe is but installed above coil pipe, humidifier, the top of the humidifier above direct-evaporation-type coil pipe, is provided with
Heat exchanger is installed, having heaters is installed in the top of heat exchanger, and the case top is provided with air outlet, is provided with the inside of air outlet
Filter, the bottom of filter are provided with slide rail, are provided with centrifugal blower below the filter, and centrifugal blower passes through wire
With motor connection below.
Preferably, the air inlet and air outlet are mounted on external drainage screen, and the external drainage screen is provided with and removes
Knoisphere, it is described except being provided with deodorizing layer on the inside of knoisphere.
Preferably, built-in drainage screen is mounted on the inside of the air inlet and air outlet.
Preferably, uniform flow orifice is installed between the built-in drainage screen and cooling coil.
Preferably, the direct-evaporation-type coil pipe forms refrigerating circuit by conduit with compressor and condenser, and leads
Throttle is installed on pipe.
Preferably, compressor room is provided with the outside of the compressor, be provided with sound absorption cotton in compressor room.
Preferably, the direct-evaporation-type coil pipe bottom is provided with collecting box, is provided with alarm inside the collecting box.
Preferably, the humidifier side is provided with decontaminating apparatuss.
Preferably, temperature controller is mounted on above the heat exchanger and heater.
Compared with prior art, the invention has the beneficial effects as follows：By using two-stage cooling coil, the first order is common cold
Freeze water coil, the second level be direct-evaporation-type coil pipe, air through two-stage dehumidify, the second level dehumidifying in, air directly with system
Cryogen carries out heat exchange, and heat exchanger effectiveness is high, and vaporation-type coil surface temperature is low, and with bigger dehumidifying effect, the first order is cold
Freezing process of the water coil to air also causes the work of second level direct-evaporation-type coil pipe more stable, in second level direct evaporation
Collecting box is provided with below formula coil pipe, the effect of dehumidifying is further improve so that hydrops during cooling are unlikely to accumulate
In housing, cause housing corrosion, inside collecting box, be provided with alarm, when the water in collecting box reach reach the standard grade require when, alarm
Report to the police, it is to avoid cause housing internal short-circuit or some unnecessary danger, air inlet and air outlet to be mounted on external filtration
Net, external drainage screen are provided with except knoisphere, except deodorizing layer is provided with the inside of knoisphere, are mounted on the inside of air inlet and air outlet
Built-in drainage screen, can effectively prevent the miscellaneous dirt and dusty gass of outdoor air from getting in, can effectively prevent outdoor air
To indoor pollution, and outdoor dust deposit unit internal influence unit performance is prevented, or even infringement unit service life, plus
Wet device side is provided with decontaminating apparatuss, more improve absorption air pollutants effect, sterilized, dedusting, purification, heat exchanger
Be mounted on temperature controller above heater, prevention can be monitored to bad border temperature in housing effectively, in addition, compression
Sound absorption cotton is provided with machine room and on the outside of centrifugal blower, noise is reduced, it is to avoid cause noise pollution, is improved the air conditioning unit use longevity
Life.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the air inlet and air outlet structure schematic diagram of the present invention.
In figure：1- housings；2- air inlets；3- cooling coils；4- direct-evaporation-type combs；5- humidifiers；6- heat exchangers；7-
Heater；8- motors；9- centrifugal blowers；10- slide rails；11- filters；12- air outlets；The external drainage screens of 13-；14- removes knoisphere；
15- deodorizing layers；The built-in drainage screens of 16-；17- uniform flow orifices；18- collecting boxs；19- alarms；20- conduits；21- compressors；22-
Compressor room；23- condensers；24- throttles；25- sound absorption cottons；26- decontaminating apparatuss；27- temperature controllers；28- wires.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1, a kind of embodiment that the present invention is provided：A kind of constant temperature and humidity purification air-conditioning unit, including housing 1,
Air inlet 2, cooling coil 3, direct-evaporation-type comb 4, humidifier 5, heat exchanger 6, heater 7, motor 8, centrifugal blower 9, cunning
Rail 10, filter 11 and air outlet 12,1 bottom of housing are provided with air inlet 2, are provided with cooling inside the housing 1 on the inside of air inlet 2
Coil pipe 3, is provided with direct-evaporation-type coil pipe 4 above cooling coil 3, be provided with humidifier 5 above direct-evaporation-type coil pipe 4, humidification
The top of device 5 is provided with heat exchanger 6, and the top of heat exchanger 6 is installed having heaters 7, is provided with air outlet 12, air-out at the top of housing 1
Filter 11 is installed on the inside of mouth 12, the bottom of filter 11 is provided with slide rail 10, and the lower section of filter 11 is provided with centrifugation wind
Machine 9, centrifugal blower 9 are connected with motor 8 below by wire 28.
Other, external drainage screen 13 is mounted at air inlet 2 and air outlet 12, external drainage screen 13 is provided with dedusting
Layer 14, except the inner side of knoisphere 14 is provided with deodorizing layer 15.
Other, the inner side of air inlet 2 and air outlet 12 is mounted on built-in drainage screen 16.
Other, between built-in drainage screen 16 and cooling coil, 3 are provided with uniform flow orifice 17.
Other, direct-evaporation-type coil pipe 4 forms refrigerating circuit by conduit 20 with compressor 21 and condenser 23, and
Throttle 24 is installed on conduit 20.
Other, compressor room 22 is provided with the outside of compressor 21, is provided with sound absorption cotton 25 in compressor room 22.
Other, 4 bottom of direct-evaporation-type coil pipe is provided with collecting box 18, is provided with alarm 19 inside collecting box 18.
Other, 5 side of humidifier is provided with decontaminating apparatuss 26.
Other, temperature controller 27 is mounted on above heat exchanger 6 and heater 7.
Operation principle：Fresh air is entered by air inlet 2, through external drainage screen 13, except knoisphere 14, deodorizing layer 15, built-in
Drainage screen 16 enters housing 1, is then dehumidified into common 3 pipe of cooler pan of the first order by uniform flow orifice 17, through straight
Connecing vaporation-type coil pipe 4 carries out secondary dehumidifying, when effect on moisture extraction is not reached to be required, produces hydrops, direct-evaporation-type disk in housing 1
4 bottom of pipe is provided with collecting box 18 so that hydrops during cooling are unlikely to accumulate in housing 1, causes housing corrosion, collecting box 18
Inside is provided with alarm 19, collect when the water level in collecting box 18 reach reach the standard grade require when, alarm 19 is reported to the police, it is to avoid cause housing
1 internal short-circuit or some unnecessary danger, 5 summer of humidifier are not used, are needed to just making during air wetting during use in winter
With as needed by the requirement of wind pushing temperature, the fresh air after dehumidifying is lowered the temperature into heat exchanger 6 or heated up into heater 7, changes
Temperature controller 27 is mounted on above hot device 6 and heater 7, prevention can be monitored to bad border temperature in housing 1 effectively, temperature
After humidity is conditioned, after air feeding filter 11 is filtered by centrifugal blower 9, through built-in drainage screen 16, deodorizing layer
15th, except knoisphere 14, external drainage screen 13 are sent to air outlet, in order to reduce noise, in compressor room 22 and on the outside of centrifugal blower 9
Sound absorption cotton 25 is provided with, noise is reduced, it is to avoid noise pollution is caused, air conditioning unit service life is improved.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of spirit or essential attributes without departing substantially from the present invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as and limit involved claim.
Claims (9)
1. a kind of constant temperature and humidity purification air-conditioning unit, arranges including housing (1), air inlet (2), cooling coil (3), direct-evaporation-type
Pipe (4), humidifier (5), heat exchanger (6), heater (7), motor (8), centrifugal blower (9), slide rail (10), filter (11) and
Air outlet (12), it is characterised in that：Housing (1) bottom is provided with air inlet (2), and the housing (1) on the inside of air inlet (2) is internal
Cooling coil (3) is installed, direct-evaporation-type coil pipe (4), direct-evaporation-type coil pipe are installed above cooling coil (3)
(4) humidifier (5) being provided with above, heat exchanger (6) being installed above humidifier (5), heat exchanger is provided with above (6)
Heater (7), is provided with air outlet (12), is provided with filter (11), filter on the inside of air outlet (12) at the top of housing (1)
(11) bottom is provided with slide rail (10), is provided with centrifugal blower (9) below filter (11), and centrifugal blower (9) leads to
Cross wire (28) to be connected with motor (8) below.
2. a kind of constant temperature and humidity purification air-conditioning unit according to claim 1, it is characterised in that：Air inlet (2) and
Air outlet (12) place is mounted on external drainage screen (13), and external drainage screen (13) are provided with except knoisphere (14), described except knoisphere
(14) deodorizing layer (15) is provided with the inside of.
3. a kind of constant temperature and humidity purification air-conditioning unit according to claim 1, it is characterised in that：Air inlet (2) and
Built-in drainage screen (16) is mounted on the inside of air outlet (12).
4. a kind of constant temperature and humidity purification air-conditioning unit according to claim 1, it is characterised in that：The built-in drainage screen
(16) (3) are provided with uniform flow orifice (17) and cooling coil between.
5. a kind of constant temperature and humidity purification air-conditioning unit according to claim 1, it is characterised in that：The direct-evaporation-type disk
Pipe (4) is formed with compressor (21) and condenser (23) by conduit (20) and be provided with section in refrigerating circuit, and conduit (20)
Stream valve (24).
6. a kind of constant temperature and humidity purification air-conditioning unit according to claim 5, it is characterised in that：Compressor (21) outward
Side is provided with compressor room (22), compressor room (22) and is provided with sound absorption cotton (25).
7. a kind of constant temperature and humidity purification air-conditioning unit according to claim 1, it is characterised in that：The direct-evaporation-type disk
Pipe (4) bottom is provided with inside collecting box (18), described collecting box (18) and is provided with alarm (19).
8. a kind of constant temperature and humidity purification air-conditioning unit according to claim 1, it is characterised in that：The humidifier (5) one
Side is provided with decontaminating apparatuss (26).
9. a kind of constant temperature and humidity purification air-conditioning unit according to claim 1, it is characterised in that：Heat exchanger (6) and
Temperature controller (27) is mounted on above heater (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610667956.6A CN106524298A (en) | 2016-08-12 | 2016-08-12 | Constant-temperature and constant-humidity purification air conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610667956.6A CN106524298A (en) | 2016-08-12 | 2016-08-12 | Constant-temperature and constant-humidity purification air conditioning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106524298A true CN106524298A (en) | 2017-03-22 |
Family
ID=58343493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610667956.6A Pending CN106524298A (en) | 2016-08-12 | 2016-08-12 | Constant-temperature and constant-humidity purification air conditioning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106524298A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507049A (en) * | 2018-04-10 | 2018-09-07 | 郑州科净环境工程有限公司 | The restorative procedure of constant temperature and humidity unitary air handling unit |
| CN108758795A (en) * | 2018-04-11 | 2018-11-06 | 浙江国祥股份有限公司 | A kind of superhigh precision constant temperature and humidity air-conditioning system and control method |
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| CN2374793Y (en) * | 1999-04-08 | 2000-04-19 | 陈迎 | Condensed water overflow auto warner for air conditioning box or fan coil |
| CN201322393Y (en) * | 2008-12-19 | 2009-10-07 | 幸乾富 | Combined air-conditioning unit with functions of air disinfection and sterilization |
| CN101608818A (en) * | 2009-07-07 | 2009-12-23 | 广东格兰仕集团有限公司 | Movable air conditioner |
| CN201652635U (en) * | 2010-04-29 | 2010-11-24 | 茂名学院 | Novel constant temperature and humidity purification air-conditioning unit |
| CN201827978U (en) * | 2010-07-23 | 2011-05-11 | 广州同方瑞风空调有限公司 | Energy-saving constant temperature and humidity purified combined air conditioning unit |
| CN103133298A (en) * | 2011-11-24 | 2013-06-05 | 启东市南洋冶金机械成套设备厂 | Oxygen compressor sound insulation cover |
| CN203375578U (en) * | 2013-07-29 | 2014-01-01 | 南京博森科技有限公司 | Air duct type constant-temperature constant-humidity air conditioner with air purification function |
| CN204902133U (en) * | 2015-08-21 | 2015-12-23 | 广州同方瑞风空调有限公司 | Clean air conditioning unit of constant temperature and humidity integration |
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2016
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2374793Y (en) * | 1999-04-08 | 2000-04-19 | 陈迎 | Condensed water overflow auto warner for air conditioning box or fan coil |
| CN201322393Y (en) * | 2008-12-19 | 2009-10-07 | 幸乾富 | Combined air-conditioning unit with functions of air disinfection and sterilization |
| CN101608818A (en) * | 2009-07-07 | 2009-12-23 | 广东格兰仕集团有限公司 | Movable air conditioner |
| CN201652635U (en) * | 2010-04-29 | 2010-11-24 | 茂名学院 | Novel constant temperature and humidity purification air-conditioning unit |
| CN201827978U (en) * | 2010-07-23 | 2011-05-11 | 广州同方瑞风空调有限公司 | Energy-saving constant temperature and humidity purified combined air conditioning unit |
| CN103133298A (en) * | 2011-11-24 | 2013-06-05 | 启东市南洋冶金机械成套设备厂 | Oxygen compressor sound insulation cover |
| CN203375578U (en) * | 2013-07-29 | 2014-01-01 | 南京博森科技有限公司 | Air duct type constant-temperature constant-humidity air conditioner with air purification function |
| CN204902133U (en) * | 2015-08-21 | 2015-12-23 | 广州同方瑞风空调有限公司 | Clean air conditioning unit of constant temperature and humidity integration |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507049A (en) * | 2018-04-10 | 2018-09-07 | 郑州科净环境工程有限公司 | The restorative procedure of constant temperature and humidity unitary air handling unit |
| CN108758795A (en) * | 2018-04-11 | 2018-11-06 | 浙江国祥股份有限公司 | A kind of superhigh precision constant temperature and humidity air-conditioning system and control method |
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Application publication date: 20170322 |