CN106765748A - One kind is without electric air-conditioning and its control system - Google Patents
One kind is without electric air-conditioning and its control system Download PDFInfo
- Publication number
- CN106765748A CN106765748A CN201611073854.8A CN201611073854A CN106765748A CN 106765748 A CN106765748 A CN 106765748A CN 201611073854 A CN201611073854 A CN 201611073854A CN 106765748 A CN106765748 A CN 106765748A
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- China
- Prior art keywords
- water
- conditioning
- aqueduct
- shell
- electric air
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- 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.)
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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
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0035—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- 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
-
- 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
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2307/00—Location of water treatment or water treatment device
- C02F2307/12—Location of water treatment or water treatment device as part of household appliances such as dishwashers, laundry washing machines or vacuum cleaners
Abstract
The invention discloses one kind without electric air-conditioning, it includes shell, the outer casing frontispiece bottom offers air outlet, water guide sector and some nonwoven strips are provided with the shell, the water guide sector is fixedly mounted on shell upper, the water guide sector underhung has nonwoven strip, and the shell top is provided with water tank, and the water tank is connected by a water pipe with water guide sector；After the water in water tank injects water guide sector by water pipe, the water energy in water guide sector is enough penetrated into nonwoven strip soaks nonwoven strip.The air-conditioning can freeze in the case of non-electric to indoor environment, and will not produce the high-temperature tail gas to outdoor discharge.
Description
Technical field
The present invention relates to air conditioner refrigerating field, one kind is refered in particular to without electric air-conditioning and its control system.
Background technology
Hot summer, air-conditioning is essential thing, and present air-conditioning is freezed by electric energy, and air-conditioning is to interior
High-temperature tail gas are discharged by outdoor by air-conditioning again after refrigeration；Air-conditioning belongs to high-power current consuming apparatus, air-conditioning system in household electrical appliance
Substantial amounts of electric energy can be consumed during cold；In summer, because the reason for turning on the aircondition, the electricity charge in family can significantly increase；Air-conditioning
The high-temperature tail gas of discharge are directly discharged to outdoor, and certain adverse effect is will also result in environment.
The content of the invention
It is an object of the invention to：For above-mentioned problem, there is provided a kind of without electric air-conditioning and its control system, the sky
Tune can freeze in the case of non-electric to indoor environment, and will not produce the high-temperature tail gas to outdoor discharge.When this
After adding control system without electric air-conditioning, the control system can be controlled without electric air-conditioning Automatic-cooling.
The technical solution adopted by the present invention is as follows：
Without electric air-conditioning, it includes shell to one kind, and the outer casing frontispiece bottom offers air outlet, water guide sector is provided with the shell
With some nonwoven strips, the water guide sector is fixedly mounted on shell upper, and the water guide sector underhung has nonwoven strip, described
Shell top is provided with water tank, and the water tank is connected by a water pipe with water guide sector；Led when the water in water tank is injected by water pipe
Behind water portion, the water energy in water guide sector is enough penetrated into nonwoven strip soaks nonwoven strip.
Due to said structure, after injecting water in water tank, water is flowed into water guide sector by water pipe, by water guide sector Jiang Shui
Guide nonwoven strip into, nonwoven strip is soaked, water is impregnated with from top to bottom from nonwoven strip, in soak process, water is indoors
Under high temperature action, water is evaporated；Due to the principle of evaporation endothermic, after water is evaporated, the temperature inside air conditioner housing is less than air-conditioning
The temperature of housing exterior, forming the cold and hot temperature difference will produce wind, therefore the wind that air conditioner housing inside produces is just positive from air-conditioning
Air outlet is blown out, and then indoor environment is freezed.The principle of water evaporation heat absorption, therefore refrigeration are fully relied on due to the process of refrigerastion
During do not need the consumption of electric energy, will not also produce the high-temperature tail gas to outdoor discharge, save electric energy, it is to avoid high temperature tail
Influence of the gas to outdoor environment.
Further, the water guide sector includes guiding gutter and some aqueducts being parallel to each other, and the aqueduct is arranged on
Water guide trench bottom is connected with water guide trench bottom, and the guiding gutter and aqueduct are mutually perpendicular to；Nonwoven is hung with the aqueduct
Cloth, after the water in guiding gutter is flowed in aqueduct, the water energy in aqueduct enough soaks nonwoven strip.
Further, the guiding gutter is sealing structure, and two ends are fixedly mounted on side wall of outer shell, the guiding gutter upside
Wall is connected with water pipe, and the guiding gutter lower wall is connected with the upper side wall of aqueduct；The aqueduct two ends fixed installation is outside
Sealing is formed on shell side wall；The aqueduct lower wall is connected with nonwoven strip, the upper edge of the nonwoven strip and aqueduct
Parallel, the upper edge of the nonwoven strip is from aqueduct lower wall insertion aqueduct.
Due to said structure, after water pipe flows into guiding gutter, the water in guiding gutter is flowing to aqueduct to the water in water tank
In because in the upper edge insertion aqueduct of nonwoven strip, can with the water directly contact in aqueduct, therefore in aqueduct
Enough being impregnated with from top to bottom by nonwoven strip of water energy, and then sweat cooling.Due to the presence of guiding gutter and aqueduct in water guide sector,
Can rapidly by water dispersive vectoring to each nonwoven strip, improve nonwoven strip is impregnated with efficiency, is conducive to quick system
It is cold.
Further, the tank top is provided with filter layer, and the filter layer includes being divided into three layers from top to bottom, respectively
It is coarse filtration stratum reticulare, activated carbon filter layer and thin filtering meshes.
Further, filter screen bore of the aperture of filter screen of the coarse filtration stratum reticulare more than thin filtering meshes.
Due to the presence of filter layer, the waste water that just can be injected in water tank in life（Water for bathing, laundry water etc.）, by filter
Net filters off the magazine in water removal, and activated carbon removes the peculiar smell in water, and the Sewage treatment in life is utilized, it is to avoid waste water is in evaporation
During produce peculiar smell.Multistorey strainer mesh, layered filtration, what can be filtered magazine is more thorough, it is to avoid impurity blocks water guide sector.
Further, the tank top is provided with water filling port, and water filling plug, the water filling plug are provided with the water filling port
The mode being connected through a screw thread is arranged on water filling port.
Further, the valve for controlling water pipe to be opened and closed is provided with the water pipe, the valve is hand-operated valve or electricity
Magnet valve.
Due to the presence of valve, the refrigeration of air-conditioning just can be controlled, when control air-conditioning freezes, when be stopped.Work as valve
When door is for hand-operated valve, the air-conditioning needs manual control, when air-conditioning is magnetic valve, the magnetic valve combination control system, by control
System processed is capable of the opening and closing of control for brake magnetic valve, and then realizes the Automatic-cooling of air-conditioning.
Further, the shell has heat insulation function, and the shell is made up of rock wool fibers.
Because shell has heat insulation function, cold air can be avoided to pass through shell heat exchange occurs with hot-air, it is to avoid refrigeration
Effect declines.
The invention also discloses a kind of control system without electric air-conditioning, it is described without electric air-conditioning including above-mentioned without electric air-conditioning
Control cabinet is provided with the side wall of shell, controller and power supply are provided with the control cabinet, connection is had family on the controller
Interior temperature detection sensor, high water tank detection sensor, magnetic valve and the too low alarm lamp of water level；The power supply is interior
Temperature detection sensor, high water tank detection sensor, magnetic valve and the too low alarm lamp of water level are powered；The indoor temperature
Detection sensor is arranged at the air outlet of outer casing frontispiece, and the high water tank detection sensor is arranged in water tank, the water
The too low alarm lamp in position is arranged on control cabinet outer surface.
Due to the presence of the control system, the control system can according to environment temperature control air-conditioning when refrigeration, what
When stop；The liquid level in water tank can also be detected.Realize the control for brake of air conditioner refrigerating.
In sum, by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
It is of the invention to be freezed using the principle of evaporation endothermic without electric air-conditioning, it is of the invention to save electric energy without electric air-conditioning,
And outdoor environment will not be influenceed as outdoor discharge high-temperature tail gas；It is of the invention without electric air-conditioning, moreover it is possible to waste water is effectively utilized, save
About water resource.It is of the invention simple without electric air conditioner structure, it is easy to use and promotes.
Brief description of the drawings
Fig. 1 is internal structure front view of the invention；
Fig. 2 is external structure of the invention；
Fig. 3 is top view of the invention；
Fig. 4 is internal structure left view of the invention；
Fig. 5 is the control system architecture figure without electric air-conditioning of the invention.
Specific embodiment
Below in conjunction with the accompanying drawings, the present invention is described in detail.
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The invention discloses one kind without electric air-conditioning, it includes shell 4, and the front bottom of the shell 4 offers air outlet, institute
State in shell 4 and be provided with water guide sector and some nonwoven strips 5, the water guide sector is fixedly mounted on the top of shell 4, under the water guide sector
Side is hung with nonwoven strip 5, and the top of the shell 4 is provided with water tank 1, and the water tank 1 is connected by a water pipe 7 with water guide sector；
After the water in water tank 1 injects water guide sector by water pipe 7, the water energy in water guide sector is enough penetrated into non-woven fabrics in nonwoven strip 5
Bar 5 soaks.
The water guide sector includes guiding gutter 2 and some aqueducts 3 being parallel to each other, and the aqueduct 3 is arranged on guiding gutter 2
Bottom connects with the bottom of guiding gutter 2, and the guiding gutter 2 and aqueduct 3 are mutually perpendicular to；Non-woven fabrics is hung with the aqueduct 3
Bar 5, after the water in guiding gutter 2 is flowed in aqueduct 3, the water energy in aqueduct 3 enough soaks nonwoven strip 5.
The guiding gutter 2 is sealing structure, and two ends are fixedly mounted on the side wall of shell 4, the upper side wall of the guiding gutter 2 and water
Pipe 7 is connected, and the lower wall of the guiding gutter 2 is connected with the upper side wall of aqueduct 3；The two ends of the aqueduct 3 are fixedly mounted on shell 4
Sealing is formed on the wall of side；The lower wall of the aqueduct 3 is connected with nonwoven strip 5, the upper edge of the nonwoven strip 5 and aqueduct
3 is parallel, and the upper edge of the nonwoven strip 5 is from the lower wall of aqueduct 3 insertion aqueduct 3.
The top of the water tank 1 is provided with filter layer, and the filter layer includes being divided into three layers, respectively coarse filtration from top to bottom
Stratum reticulare, activated carbon filter layer and thin filtering meshes.
Filter screen bore of the aperture of filter screen of the coarse filtration stratum reticulare more than thin filtering meshes.
The top of the water tank 1 is provided with water filling port, and water filling plug is provided with the water filling port, and the water filling plug passes through screw thread
The mode of connection is arranged on water filling port.
The valve 6 for controlling water pipe 7 to be opened and closed is provided with the water pipe 7, the valve 6 is hand-operated valve or magnetic valve.
The shell 4 has heat insulation function, and the shell 4 is made up of rock wool fibers.
The operation principle without electric air-conditioning is as follows：
In water tank 1 after injection water, valve 6 is opened, water is flowed into water guide sector by water pipe 7, and water is first flowed into guiding gutter 2, then
It is diffused into aqueduct 3, the water in aqueduct 3 soaks by nonwoven strip 5, nonwoven strip 5 is impregnated with from top to bottom, is being impregnated with
During, indoors under high temperature action, water is evaporated water；Due to the principle of evaporation endothermic, after water is evaporated, in air conditioner housing 4
Less than the temperature outside air conditioner housing 4, forming the cold and hot temperature difference will produce wind, therefore the inside of air conditioner housing 4 to produce to the temperature in portion
Wind just from the blowout of air-conditioning positive air outlet, and then indoor environment is freezed.Because the process of refrigerastion fully relies on water evaporation
The principle of heat absorption, therefore the consumption of electric energy is not needed in process of refrigerastion, the high-temperature tail gas to outdoor discharge will not be also produced, save
Electric energy, it is to avoid influences of the high-temperature tail gas to outdoor environment.When that need not freeze, it is only necessary to close valve 6.
It is the invention also discloses a kind of control system without electric air-conditioning including above-mentioned without electric air-conditioning, it is described without electric air-conditioning outside
Control cabinet 8 is provided with the side wall of shell 4, controller and power supply are provided with the control cabinet, connection is had family on the controller
Interior temperature detection sensor, high water tank detection sensor, magnetic valve and the too low alarm lamp of water level；The power supply is interior
Temperature detection sensor, high water tank detection sensor, magnetic valve and the too low alarm lamp of water level are powered；The indoor temperature
Detection sensor is arranged at the positive air outlet of shell 4, and it is interior, described that the high water tank detection sensor is arranged on water tank 1
The too low alarm lamp of water level is arranged on control cabinet outer surface.
After switching on power, when indoor temperature detection sensor detects Indoor Temperature angle value W more than the temperature set in controller
During degree threshold value A, controller sends magnetic valve open signal, opens magnetic valve；And then freezed.Passed when indoor temperature is detected
Sensor detects Indoor Temperature angle value W less than or equal to during the temperature threshold A of setting, controller sends closed electromagnetic valve letter in controller
Number, make closed electromagnetic valve；And then stop refrigeration.When the sensor of water tank 1.
When the water level H that high water tank detection sensor is detected in water tank 1 is less than the designated water level threshold value H1 in controller
When, controller sends alarm signal, lights the too low alarm lamp of water level and warns.When high water tank detection sensor is detected
When water level H in water tank 1 is more than or equal to the designated water level threshold value H1 in controller, controller does not rout up alarm signal, water level mistake
Low alarm lamp does not work.
The controller can use PLC or single-chip microcomputer, and PLC can be from Siemens, Mitsubishi or Schneider company；
Single-chip microcomputer is using 51 series；In the present embodiment, using the PLC of Siemens s7-200 series as controller.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (9)
1. one kind is without electric air-conditioning, it is characterised in that：It includes shell（4）, the shell（4）Front bottom offers air outlet,
The shell（4）Inside it is provided with water guide sector and some nonwoven strips（5）, the water guide sector is fixedly mounted on shell（4）Top, it is described
Water guide sector underhung has nonwoven strip（5）, the shell（4）Top is provided with water tank（1）, the water tank（1）By a water
Pipe（7）Connected with water guide sector；Work as water tank（1）Interior water passes through water pipe（7）Behind injection water guide sector, the water energy in water guide sector is enough permeated
To nonwoven strip（5）On by nonwoven strip（5）Soak.
2. one kind according to claim 1 is without electric air-conditioning, it is characterised in that：The water guide sector includes guiding gutter（2）If with
The dry aqueduct being parallel to each other（3）, the aqueduct（3）It is arranged on guiding gutter（2）Bottom and guiding gutter（2）Bottom connects, institute
State guiding gutter（2）And aqueduct（3）It is mutually perpendicular to；The aqueduct（3）On be hung with nonwoven strip（5）, work as guiding gutter（2）In
Water flow to aqueduct（3）In after, aqueduct（3）In water energy it is enough by nonwoven strip（5）Soak.
3. one kind according to claim 2 is without electric air-conditioning, it is characterised in that：The guiding gutter（2）It is sealing structure, two ends
It is fixedly mounted on shell（4）On the wall of side, the guiding gutter（2）Upper side wall and water pipe（7）Connection, the guiding gutter（2）Lower wall
With aqueduct（3）Upper side wall connection；The aqueduct（3）Two ends are fixedly mounted on shell（4）Sealing is formed on the wall of side；It is described
Aqueduct（3）Lower wall and nonwoven strip（5）It is connected, the nonwoven strip（5）Upper edge and aqueduct（3）It is parallel, it is described
Nonwoven strip（5）Upper edge from aqueduct（3）Lower wall is embedded in aqueduct（3）In.
4. one kind according to claim 3 is without electric air-conditioning, it is characterised in that：The water tank（1）Top is provided with filter layer,
The filter layer includes being divided into three layers, respectively coarse filtration stratum reticulare, activated carbon filter layer and thin filtering meshes from top to bottom.
5. one kind according to claim 4 is without electric air-conditioning, it is characterised in that：The aperture of filter screen of the coarse filtration stratum reticulare is more than
The filter screen bore of thin filtering meshes.
6. one kind according to claim 5 is without electric air-conditioning, it is characterised in that：The water tank（1）Top is provided with water filling port,
Water filling plug is provided with the water filling port, the mode that the water filling plug is connected through a screw thread is arranged on water filling port.
7. one kind according to claim 6 is without electric air-conditioning, it is characterised in that：The water pipe（7）On be provided with for controlling
Water pipe（7）The valve of opening and closing（6）, the valve（6）It is hand-operated valve or magnetic valve.
8. one kind according to claim 7 is without electric air-conditioning, it is characterised in that：The shell（4）It is described with heat insulation function
Shell（4）It is made up of rock wool fibers.
9. a kind of one of control system without electric air-conditioning, including the claims 1 to 8 it is described without electric air-conditioning, its feature exists
In：It is described without electric air conditioner housing（4）Side wall on be provided with control cabinet（8）, controller and power supply are provided with the control cabinet,
Indoor temperature detection sensor, high water tank detection sensor, magnetic valve and the too low alarm of water level are connected with the controller
Indicator lamp；The power supply is that indoor temperature detection sensor, high water tank detection sensor, magnetic valve and the too low alarm of water level refer to
Show that lamp is powered；The indoor temperature detection sensor is arranged on shell（4）At positive air outlet, the high water tank detection is passed
Sensor is arranged on water tank（1）Interior, the described too low alarm lamp of water level is arranged on control cabinet outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611073854.8A CN106765748A (en) | 2016-11-29 | 2016-11-29 | One kind is without electric air-conditioning and its control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611073854.8A CN106765748A (en) | 2016-11-29 | 2016-11-29 | One kind is without electric air-conditioning and its control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106765748A true CN106765748A (en) | 2017-05-31 |
Family
ID=58898518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611073854.8A Pending CN106765748A (en) | 2016-11-29 | 2016-11-29 | One kind is without electric air-conditioning and its control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106765748A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110207299A (en) * | 2019-07-01 | 2019-09-06 | 柏鹰 | Convenient plus water water evaporation for cooling cushion |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH615010A5 (en) * | 1975-02-15 | 1979-12-28 | Paul Mueller | Method for air humidification and subsequent air cooling by evaporation and device for implementing the method |
| US4953831A (en) * | 1989-06-21 | 1990-09-04 | Cool Pet Industries, Inc. | Evaporative air cooler |
| CN2158985Y (en) * | 1993-02-15 | 1994-03-16 | 及兰平 | Envaporating type air humidifier |
| CN2232548Y (en) * | 1995-09-19 | 1996-08-07 | 武道伟 | Cold-warm and humidification multipurpose machine |
| CN2615553Y (en) * | 2003-03-18 | 2004-05-12 | 李炎辉 | Water evaporation environment protection air conditioner |
| CN101240929A (en) * | 2008-03-14 | 2008-08-13 | 严政 | Accomodating object capable of reducing temperature |
| WO2009008671A2 (en) * | 2007-07-10 | 2009-01-15 | Sung Soo Lee | A dehumidifing air cooler |
| CN201209572Y (en) * | 2008-05-28 | 2009-03-18 | 曾键 | Improved cooling cover for fan |
| CN105276729A (en) * | 2015-10-30 | 2016-01-27 | 苏州腾辉环保科技有限公司 | Energy-saving environmental protection type temperature lowering system |
-
2016
- 2016-11-29 CN CN201611073854.8A patent/CN106765748A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH615010A5 (en) * | 1975-02-15 | 1979-12-28 | Paul Mueller | Method for air humidification and subsequent air cooling by evaporation and device for implementing the method |
| US4953831A (en) * | 1989-06-21 | 1990-09-04 | Cool Pet Industries, Inc. | Evaporative air cooler |
| CN2158985Y (en) * | 1993-02-15 | 1994-03-16 | 及兰平 | Envaporating type air humidifier |
| CN2232548Y (en) * | 1995-09-19 | 1996-08-07 | 武道伟 | Cold-warm and humidification multipurpose machine |
| CN2615553Y (en) * | 2003-03-18 | 2004-05-12 | 李炎辉 | Water evaporation environment protection air conditioner |
| WO2009008671A2 (en) * | 2007-07-10 | 2009-01-15 | Sung Soo Lee | A dehumidifing air cooler |
| CN101240929A (en) * | 2008-03-14 | 2008-08-13 | 严政 | Accomodating object capable of reducing temperature |
| CN201209572Y (en) * | 2008-05-28 | 2009-03-18 | 曾键 | Improved cooling cover for fan |
| CN105276729A (en) * | 2015-10-30 | 2016-01-27 | 苏州腾辉环保科技有限公司 | Energy-saving environmental protection type temperature lowering system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110207299A (en) * | 2019-07-01 | 2019-09-06 | 柏鹰 | Convenient plus water water evaporation for cooling cushion |
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Application publication date: 20170531 |