CN105698313A - Energy-saving recycling system for indoor cooling capacity - Google Patents
Energy-saving recycling system for indoor cooling capacity Download PDFInfo
- Publication number
- CN105698313A CN105698313A CN201610145532.3A CN201610145532A CN105698313A CN 105698313 A CN105698313 A CN 105698313A CN 201610145532 A CN201610145532 A CN 201610145532A CN 105698313 A CN105698313 A CN 105698313A
- Authority
- CN
- China
- Prior art keywords
- circulation line
- cold
- input
- storage
- casing
- 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.)
- Granted
Links
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
- F24F5/0017—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 cold storage bodies, e.g. ice
-
- 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
- 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
- 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
- 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
- F24F5/0017—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 cold storage bodies, e.g. ice
- F24F2005/0025—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 cold storage bodies, e.g. ice using heat exchange fluid storage tanks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2140/00—Control inputs relating to system states
- F24F2140/20—Heat-exchange fluid temperature
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Abstract
The invention discloses an energy-saving recycling system for indoor cooling capacity. The energy-saving recycling system comprises a cold accumulation box body with a cold accumulating agent, and further comprises a central processor, wherein a first temperature sensor is arranged in the cold accumulation box body; an input circulating pipeline is arranged in the cold accumulation box body; the input end of the input circulating pipeline is provided with a second solenoid valve; a second relay used for driving the second solenoid valve to open and close is arranged on the central controller; a second temperature sensor is arranged on the input circulating pipeline; one side, far away from the circulating pipeline, of the cold accumulation box body is provided with an output circulating pipeline; the input end far from the output circulating pipeline is provided with a first solenoid valve; a first relay used for driving the first solenoid valve is arranged on the central controller; and a third temperature sensor is arranged on the output circulating pipeline. The energy-saving recycling system can be used for collecting and accumulating the cooling capacity in indoor domestic water, and releasing the cooling capacity while needed, so that indoor cooling is realized, and energy sources can be effectively saved.
Description
Technical field
The present invention relates to a kind of indoor energy-conservation recycling system of cold。
Background technology
Indoor carrying out summer cooling and mainly adopts the mode such as air-conditioning, fan, the annual summer high temperature period, network load all can be greatly increased, and expends very much resource。Meanwhile, indoor domestic water typical temperature is relatively low, and its entrained cold all uses and is directly discharged to waste water system afterwards, it is impossible to be utilized effectively。
Summary of the invention
It is an object of the invention to provide a kind of indoor energy-conservation recycling system of cold, prior art Problems existing can be improved, to the cold centralized collection in indoor domestic water and storage, discharge when needed simultaneously, realize indoor are lowered the temperature, simple in construction, easy to operate, it is possible to effectively to save the energy。
The present invention is achieved through the following technical solutions:
A kind of indoor energy-conservation recycling system of cold, including the cold-storage casing being provided with agent for storage of coldness, it is provided with the first temperature sensor in described cold-accumulating box body, also include central controller, described central controller is provided with the first analog-digital converter for the analogue signal of the first temperature sensor is converted into digital signal, it is provided with input circulation line in described cold-accumulating box body, input at described input circulation line is provided with the second electromagnetic valve, described central controller is provided with the second relay for driving the second described electromagnetic valve to open and close, input circulation line is provided with the second temperature sensor, described central controller is provided with the second analog-digital converter for the analogue signal of the second temperature sensor is converted into digital signal, at described cold-storage casing, described input circulation line side is provided with output circulation line, described output circulation line away from input be provided with the first electromagnetic valve, described central controller is provided with the first relay for driving the first described electromagnetic valve, described output circulation line is provided with three-temperature sensor, described central controller is provided with the 3rd analog-digital converter for the analogue signal of three-temperature sensor is converted into digital signal, described inputs the both sides that circulation line is relative with the agent for storage of coldness that described output circulation line is separately positioned in described cold-accumulating box body, the first described temperature sensor is positioned at inside described agent for storage of coldness, for detecting the temperature in described agent for storage of coldness, also include low temperature casing, it is provided with fan in described cryostat body, described output circulation line runs through described low temperature box house from described cold-storage casing after exporting, described low temperature casing with a described fan side end face in opposite directions are provided with some ventilation blades。
Further, for realizing the present invention better, described input circulation line is connected with indoor water circulating line, and described indoor water circulating line includes bathroom sewerage, air-conditioning drainage system, water heater drainage system。
Further, for realizing the present invention better, described output circulation line is connected with input circulation line by water-circulating pump after described low temperature casing output。
Further, for realizing the present invention better, the input port of described water-circulating pump is provided with the 3rd electromagnetic valve, described central controller is provided with the 3rd relay for driving the 3rd described electromagnetic valve to open and close。
Further, for realizing the present invention better, described input circulation line and described output circulation line are pottery and make。
Further, for realizing the present invention better, described low temperature casing is that pottery is made。
Further, for realizing the present invention better, it is provided with in described cold-accumulating box body for separating described input circulation line and the dividing plate of described output circulation line。
Further, for realizing the present invention better, open when the first described electromagnetic valve is different from the second described electromagnetic valve。
The present invention compared with prior art, has the advantages that
(1) present invention is by adopting input circulation line to be transported in cold-accumulating box body by cryogenic liquid, absorbed by the agent for storage of coldness being arranged in cold-accumulating box body and storage cold, process then through released cold quantity, by exporting circulation line, the cryogenic liquid through cooling is transported in cryostat body, output circulation line low temperature output is accelerated, it is achieved room temperature lowering by fan；
(2) present invention is by adopting agent for storage of coldness, the cold of input circulation line input can be stored, released cold quantity when needed, through carrying out heat exchange with output circulation line, the temperature making output circulation line reduces, it is achieved utilize output circulation line that indoor are lowered the temperature；
(3) present invention is respectively provided with temperature sensor by adopting on input circulation line and output circulation line, temperature sensor is set in cold-accumulating box body simultaneously, the temperature at three positions can be detected in real time, temperature in cold-accumulating box body is higher than when inputting circulation line and export the temperature of circulation line, input circulation line is made to input cryogenic liquid in cold-accumulating box body, agent for storage of coldness is facilitated to absorb cold, and when the temperature inputting circulation line is higher than agent for storage of coldness temperature, for avoiding input circulation line to absorb agent for storage of coldness storage cold, input circulation line can be closed, the convenient control to cold, simultaneously, when the temperature of output circulation line is lower than agent for storage of coldness released cold quantity, for avoiding agent for storage of coldness to absorb the cold of output circulation line, output circulation line can be opened and accelerate its operation, facilitate the output of cold, the convenient control to temperature；
(4) present invention is respectively provided with electromagnetic valve structure by adopting on input circulation line and output circulation line, it is possible to the convenient keying controlling input circulation line and output circulation line, the control of the convenient absorption to cold and release；
(5) present invention is by arranging low temperature casing, the output circulation line of transporting low temperature liquid can be conveniently installed, simultaneously by fan structure, accelerate the release of output circulation line cold, by ventilation blade, low warm air is transported to indoor, realizing room temperature lowering, overall structure all can be passed through central controller and control to run, simple in construction, easy to operate, simultaneously, it is possible to adopt the cold carried in indoor domestic water, do not result in energy waste；
(6) present invention is by adopting the keying of central controller centralized Control electromagnetic valve, it is possible to conveniently realize optimal control, improves control efficiency, simultaneously, it is possible to make equipment without adopting manual monitoring, be favorably improved the intelligent level of integral device。
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, the accompanying drawing used required in embodiment will be briefly described below, it is to be understood that, the following drawings illustrate only certain embodiments of the present invention, therefore the restriction to scope it is not construed as, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other relevant accompanying drawings according to these accompanying drawings。
Fig. 1 is overall structure schematic diagram of the present invention；
Fig. 2 is Control system architecture schematic diagram of the present invention。
Wherein: 101. cold-storage casings, 102. input circulation lines, 103. second electromagnetic valves, 104. output circulation lines, 105. first electromagnetic valves, 106. low temperature casings, 107. fans, 108. ventilation blades, 109. water-circulating pumps, 110. the 3rd electromagnetic valves, 111. dividing plates。
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this。
Embodiment 1:
As shown in Figure 1, a kind of indoor energy-conservation recycling system of cold, including the cold-storage casing 101 being provided with agent for storage of coldness, it is provided with the first temperature sensor in described cold-storage casing 101, also include central controller, described central controller is provided with the first analog-digital converter for the analogue signal of the first temperature sensor is converted into digital signal, input circulation line 102 it is provided with in described cold-storage casing 101, input at described input circulation line 102 is provided with the second electromagnetic valve 103, described central controller is provided with the second relay for driving the second described electromagnetic valve 103 to open and close, input circulation line 102 is provided with the second temperature sensor, described central controller is provided with the second analog-digital converter for the analogue signal of the second temperature sensor is converted into digital signal, at described cold-storage casing 101, described input circulation line 102 side is provided with output circulation line 104, described output circulation line 104 away from input be provided with the first electromagnetic valve 105, described central controller is provided with the first relay for driving the first described electromagnetic valve 105, described output circulation line 104 is provided with three-temperature sensor, described central controller is provided with the 3rd analog-digital converter for the analogue signal of three-temperature sensor is converted into digital signal, described inputs the both sides that circulation line 102 is relative with the agent for storage of coldness that described output circulation line 104 is separately positioned in described cold-storage casing 101, the first described temperature sensor is positioned at inside described agent for storage of coldness, for detecting the temperature in described agent for storage of coldness, also include low temperature casing 106, it is provided with fan 107 in described low temperature casing 106, described output circulation line 104 runs through described low temperature casing 106 after exporting from described cold-storage casing 101 is internal, described low temperature casing 106 with described fan 107 side end face in opposite directions are provided with some ventilation blades 108。
Cryogenic liquid is transported in cold-accumulating box body by adopting input circulation line by the present invention, absorbed by the agent for storage of coldness being arranged in cold-accumulating box body and storage cold, process then through released cold quantity, by exporting circulation line, the cryogenic liquid through cooling is transported in cryostat body, output circulation line low temperature output is accelerated, it is achieved room temperature lowering by fan；The present invention is by adopting agent for storage of coldness, the cold of input circulation line input can be stored, released cold quantity when needed, through carrying out heat exchange with output circulation line, the temperature making output circulation line reduces, it is achieved utilize output circulation line that indoor are lowered the temperature；The present invention is respectively provided with temperature sensor by adopting on input circulation line and output circulation line, temperature sensor is set in cold-accumulating box body simultaneously, the temperature at three positions can be detected in real time, temperature in cold-accumulating box body is higher than when inputting circulation line and export the temperature of circulation line, input circulation line is made to input cryogenic liquid in cold-accumulating box body, agent for storage of coldness is facilitated to absorb cold, and when the temperature inputting circulation line is higher than agent for storage of coldness temperature, for avoiding input circulation line to absorb agent for storage of coldness storage cold, input circulation line can be closed, the convenient control to cold, simultaneously, when the temperature of output circulation line is lower than agent for storage of coldness released cold quantity, for avoiding agent for storage of coldness to absorb the cold of output circulation line, output circulation line can be opened and accelerate its operation, facilitate the output of cold, the convenient control to temperature；The present invention is respectively provided with electromagnetic valve structure by adopting on input circulation line and output circulation line, it is possible to the convenient keying controlling input circulation line and output circulation line, the control of the convenient absorption to cold and release；The present invention is by arranging low temperature casing, the output circulation line of transporting low temperature liquid can be conveniently installed, simultaneously by fan structure, accelerate the release of output circulation line cold, by ventilation blade, low warm air is transported to indoor, realizing room temperature lowering, overall structure all can be passed through central controller and control to run, simple in construction, easy to operate, simultaneously, it is possible to adopt the cold carried in indoor domestic water, do not result in energy waste；The present invention is by adopting the keying of central controller centralized Control electromagnetic valve, it is possible to conveniently realize optimal control, improves control efficiency, simultaneously, it is possible to make equipment without adopting manual monitoring, be favorably improved the intelligent level of integral device。
Embodiment 2:
The present embodiment is on the basis of embodiment 1, in order to improve the service efficiency of indoor domestic water, avoid the wasting of resources, in this enforcement, preferably, described input circulation line 102 is connected with indoor water circulating line, and described indoor water circulating line includes bathroom sewerage, air-conditioning drainage system, water heater drainage system。
In order to improve cold utilizing ef-ficiency, in the present embodiment, it is preferable that described output circulation line 104 is connected with input circulation line 102 by water-circulating pump 109 after described low temperature casing 106 output。When the cold exported in circulation line is not all discharged into the interior space, by being connected to input circulation line, input circulation line cold is transported to agent for storage of coldness and stores, contribute to making full use of cold, it is to avoid waste。
It is further preferred that in order to conveniently realize controlling, in the present embodiment, the input port of described water-circulating pump 109 is provided with the 3rd electromagnetic valve 110, described central controller is provided with the 3rd relay for driving the 3rd described electromagnetic valve 110 to open and close。The present invention can by detecting from the temperature of low temperature casing outfan output circulation line, when its temperature is lower than the temperature of input circulation line, can passing through the 3rd relay and open the 3rd electromagnetic valve, open water circulating pump, makes cryogenic liquid be transported to input circulation line simultaneously。
In order to improve radiating efficiency, in the present embodiment, it is preferable that described input circulation line 102 and described output circulation line 104 are pottery and make。Pottery is utilized to have good heat conductivity so that it is can have better heat transfer effect, facilitate the transmission of heat。
In order to improve low temperature casing at indoor heat transference efficiency, in this enforcement, it is preferable that described low temperature casing 106 is made for pottery。By the low temperature casing adopting pottery to make, it is possible to have better anti-wear performance, thus having longer service life, meanwhile, utilize the heat conductivity that it is good so that it is there is better heat transfer effect。
In order to improve temperature control effect, in the present embodiment, it is preferable that be provided with in described cold-storage casing 101 for separating described input circulation line 102 and the dividing plate 111 of described output circulation line 104。
Realize temperature control in order to convenient, in the present embodiment, it is preferable that open when the first described electromagnetic valve 105 is different from the second described electromagnetic valve 103。Open during by making the first electromagnetic valve and the second electromagnetic valve difference, it is possible to when making the second electromagnetic valve open, mainly have agent for storage of coldness storage cold, when the second electromagnetic valve is opened, agent for storage of coldness released cold quantity, it is to avoid cold is wasted。
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations。All within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention。
Claims (8)
1. the energy-conservation recycling system of indoor cold, it is characterized in that: include being provided with the cold-storage casing (101) of agent for storage of coldness, it is provided with the first temperature sensor in described cold-storage casing (101), also include central controller, described central controller is provided with the first analog-digital converter for the analogue signal of the first temperature sensor is converted into digital signal, input circulation line (102) it is provided with in described cold-storage casing (101), input at described input circulation line (102) is provided with the second electromagnetic valve (103), described central controller is provided with the second relay for driving described the second electromagnetic valve (103) to open and close, input circulation line (102) is provided with the second temperature sensor, described central controller is provided with the second analog-digital converter for the analogue signal of the second temperature sensor is converted into digital signal, at described cold-storage casing (101), described input circulation line (102) side is provided with output circulation line (104), described output circulation line (104) away from input be provided with the first electromagnetic valve (105), described central controller is provided with the first relay for driving described the first electromagnetic valve (105), described output circulation line (104) is provided with three-temperature sensor, described central controller is provided with the 3rd analog-digital converter for the analogue signal of three-temperature sensor is converted into digital signal, the both sides that agent for storage of coldness that described input circulation line (102) is separately positioned in described cold-storage casing (101) with described output circulation line (104) is relative, the first described temperature sensor is positioned at inside described agent for storage of coldness, for detecting the temperature in described agent for storage of coldness, also include low temperature casing (106), it is provided with fan (107) in described low temperature casing (106), described output circulation line (104) runs through described low temperature casing (106) after exporting from described cold-storage casing (101) is internal, described low temperature casing (106) with described fan (107) side end face in opposite directions are provided with some ventilation blades (108)。
2. a kind of indoor energy-conservation recycling system of cold according to claim 1, it is characterized in that: described input circulation line (102) is connected with indoor water circulating line, and described indoor water circulating line includes bathroom sewerage, air-conditioning drainage system, water heater drainage system。
3. a kind of indoor energy-conservation recycling system of cold according to claim 1, it is characterised in that: described output circulation line (104) is connected with input circulation line (102) by water-circulating pump (109) after described low temperature casing (106) output。
4. a kind of indoor energy-conservation recycling system of cold according to claim 3, it is characterized in that: on the input port of described water-circulating pump (109), be provided with the 3rd electromagnetic valve (110), described central controller is provided with the 3rd relay for driving the 3rd described electromagnetic valve (110) to open and close。
5. a kind of indoor energy-conservation recycling system of cold according to claim 1, it is characterised in that: described input circulation line (102) and described output circulation line (104) are pottery and make。
6. a kind of indoor energy-conservation recycling system of cold according to claim 1, it is characterised in that: described low temperature casing (106) is made for pottery。
7. a kind of indoor energy-conservation recycling system of cold according to claim 1, it is characterised in that: it is provided with in described cold-storage casing (101) for separating described input circulation line (102) and the dividing plate (111) of described output circulation line (104)。
8. a kind of indoor energy-conservation recycling system of cold according to claim 1, it is characterised in that: open when described the first electromagnetic valve (105) is different from described the second electromagnetic valve (103)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610145532.3A CN105698313B (en) | 2016-03-15 | 2016-03-15 | A kind of energy saving recycling system of interior cold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610145532.3A CN105698313B (en) | 2016-03-15 | 2016-03-15 | A kind of energy saving recycling system of interior cold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105698313A true CN105698313A (en) | 2016-06-22 |
| CN105698313B CN105698313B (en) | 2018-10-02 |
Family
ID=56220753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610145532.3A Active CN105698313B (en) | 2016-03-15 | 2016-03-15 | A kind of energy saving recycling system of interior cold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105698313B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2177217Y (en) * | 1991-12-25 | 1994-09-14 | 北京市西城区新开通用试验厂 | Cold suction energy storage device by using natural energy |
| CN102788448A (en) * | 2012-06-29 | 2012-11-21 | 苟仲武 | Energy-saving emission-reducing energy comprehensive utilization system for construction |
| CN102788395A (en) * | 2012-08-28 | 2012-11-21 | 顾晓烨 | Cold-storing type water-circulation fan air conditioner |
| CN203215894U (en) * | 2013-03-29 | 2013-09-25 | 深圳市中鼎空调净化有限公司 | Combined cold accumulation type central air-conditioning system |
| CN104567092A (en) * | 2014-10-22 | 2015-04-29 | 南京溧马新能源科技有限公司 | Control method of cross-seasonal energy storage type cold supply and heat supply device |
-
2016
- 2016-03-15 CN CN201610145532.3A patent/CN105698313B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2177217Y (en) * | 1991-12-25 | 1994-09-14 | 北京市西城区新开通用试验厂 | Cold suction energy storage device by using natural energy |
| CN102788448A (en) * | 2012-06-29 | 2012-11-21 | 苟仲武 | Energy-saving emission-reducing energy comprehensive utilization system for construction |
| CN102788395A (en) * | 2012-08-28 | 2012-11-21 | 顾晓烨 | Cold-storing type water-circulation fan air conditioner |
| CN203215894U (en) * | 2013-03-29 | 2013-09-25 | 深圳市中鼎空调净化有限公司 | Combined cold accumulation type central air-conditioning system |
| CN104567092A (en) * | 2014-10-22 | 2015-04-29 | 南京溧马新能源科技有限公司 | Control method of cross-seasonal energy storage type cold supply and heat supply device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105698313B (en) | 2018-10-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102840717B (en) | Heat energy recovery device | |
| CN103206807A (en) | Multi-source heat pump cold and hot water unit integrating solar energy, air energy and sleeve accumulated energy | |
| CN205383712U (en) | Freezing water saving system of building | |
| CN204612524U (en) | The antifreeze cooling apparatus of enclosed | |
| CN202792524U (en) | Heat pump type water heater for recycling residual heat of wastewater | |
| CN105890015A (en) | Air source heat pump refrigerating and heating system and control method thereof | |
| CN102261709B (en) | Energy-saving comfortable air-conditioning system and working method thereof | |
| CN107166601A (en) | A kind of water circulation hot and cold dual control all-in-one | |
| CN201396872Y (en) | Energy-saving full-automatic cold and hot water central air conditioner system | |
| CN207113100U (en) | High-temperature refrigeration coupling accumulation of energy cold source air conditioning system based on independent temperature-humidity control | |
| CN203744606U (en) | Air conditioner heat exchanger and integrated air conditioner | |
| CN207335019U (en) | Movable air conditioner air conditioning system | |
| CN203671820U (en) | Air source integrated central air conditioner | |
| CN205783236U (en) | A kind of air source heat pump refrigeration and heating system | |
| CN204388264U (en) | A kind of central air-conditioning water-circulating energy-saving system | |
| CN204678563U (en) | Large-scale water-loop heat pump system | |
| CN105698313A (en) | Energy-saving recycling system for indoor cooling capacity | |
| CN203147896U (en) | Secondary side water replenishing device for closed heat exchange system | |
| CN204534940U (en) | Mobile communication base station intelligent constant-temperature system | |
| CN104654496A (en) | Energy-saving base station room adopting heat extraction and heat exchange refrigeration combination and cooling method for energy-saving base station room | |
| CN201014823Y (en) | Hot water-producing device of refrigerating device compressor | |
| CN204202050U (en) | Cooling device and air-conditioner | |
| CN103884067A (en) | Water air conditioner system capable of providing indoor heating and refrigerating | |
| CN105135657A (en) | Energy-saving device capable of reducing summer air conditioning fresh air heat load | |
| CN210425382U (en) | Outdoor unit with waste heat recovery and natural cold source utilization functions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210727 Address after: Room 245, floor 2, No. 5, Lane 1130, Tongpu Road, Putuo District, Shanghai 200333 Patentee after: SHANGHAI LUTESHI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 362700 No. 77, Lingshi section, West Ring Road, Shishi City, Quanzhou City, Fujian Province Patentee before: SHISHI GUOGAO ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |