CN201000242Y - Environmental protection energy-saving refrigerating device - Google Patents
Environmental protection energy-saving refrigerating device Download PDFInfo
- Publication number
- CN201000242Y CN201000242Y CNU2006201489995U CN200620148999U CN201000242Y CN 201000242 Y CN201000242 Y CN 201000242Y CN U2006201489995 U CNU2006201489995 U CN U2006201489995U CN 200620148999 U CN200620148999 U CN 200620148999U CN 201000242 Y CN201000242 Y CN 201000242Y
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- heat exchanger
- refrigerating plant
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Abstract
The utility model relates to an environment protective and energy saving refrigeration device, which comprises two heat exchangers. The two heat exchangers are respectively arranged indoors and outdoors, and form an enclosed circulating loop through being connected with two pipelines, and a circulating pump can be arranged on one of the pipelines; the enclosed circulating loop is filled with flowing fluid, and the freezing point of the fluid is lower than the outdoor environment temperature; the heat exchanger is tubular or coil-type; the fluid can be considered as the antifreezing fluid for automobiles; a fan is arranged near the indoor heat exchanger and / or the outdoor heat exchanger; a humidity controller and/or a temperature controller are arranged on the indoor hear interchanger, which can be eclectically connected to an intelligence control system. The utility model gains the cold energy from the nature to decrease temperature indoors through the liquid circulation, different from any air conditioner which gains the cold energy to decrease temperature indoors through the compressor compression refrigerant. The utility model has the advantages of energy saving, environment protection, high efficiency, convenience for operation, and low cost.
Description
Technical field
The utility model relates to a kind of refrigerating plant, particularly a kind of refrigerating plant of environmental protection and energy saving.
Background technology
At present, modal refrigeration plant is an air-conditioning in industry, public place, the family life, and its operation principle is to obtain cold energy by the compressor compresses cold-producing medium to carry out room temperature lowering, and general cold-producing medium commonly used is a freon.
But the energy consumption of air-conditioning is big, and not only the use cost height consumes a large amount of energy, and freon refrigerant is unfavorable for the protection of natural environment to the destruction of ozone layer.
In 1 yuan of the every degree of commercial power, the electricity charge of air-conditioning every day of one 5: 3600w * 24h * 1 yuan=86.4 yuan/day, per 100 days electricity charge are 8640 yuan.
The utility model content
The purpose of this utility model is: make full use of natural endowment, obtain low-temperature receiver and carry out room temperature lowering from the Nature, thereby a kind of refrigerating plant that can the seasonal environmental protection and energy saving of using is provided.
For achieving the above object, the refrigerating plant of a kind of environmental protection and energy saving provided by the utility model is characterized in that, described refrigerating plant comprises two heat exchangers, these two heat exchangers are arranged at indoor and outdoors respectively, and form the closed circulation loop by two pipeline connections; Described closed circulation is full of flowing liquid in the loop, and the freezing point of this liquid must be lower than outdoor environment temperature.Described two pipelines are separately positioned on the top and bottom of two heat exchangers, like this, utilize the up principle of hot fluid to form cold and hot convection circulation, and circulating pump can be set; Also can be provided with circulating pump on the pipeline in described two pipelines, to accelerate the circulation of loop.
Refrigerating plant of the present utility model is brought the cold energy of outdoor the Nature into indoor the cooling by the circulation of liquid, uses environmental protection and energy saving under the good weather condition.Generally speaking every year available at least more than 3 months, the pot life of northern area is then longer.
As a kind of improvement of the present utility model, described heat exchanger can be shell and tube or coiled.Described liquid can adopt automobile anti-icing fluid, and is easy to use, and cost is low, pollution-free.
As of the present utility model another improve, near described indoor heat exchanger and outdoor heat exchanger can be respectively or fan is set simultaneously, accelerates the heat transmission of heat exchanger and surrounding environment.
As another improvement of the present utility model, can be provided with humidity controller and/or temperature controller on the described indoor heat exchanger, described humidity controller and/or temperature controller are electrically connected to intelligence control system.When ambient environmental conditions exceeded the threshold value that humidity controller or temperature controller set, this refrigeration system was then used with existing the automatic switchover with air-conditioning automatically; Can also realize the automatic monitoring of remote power environment.(can adopt existing mature technique, existing desirable successful example.)
Advantage of the present utility model is, the utility model can the seasonal refrigerating plant that uses, from the Nature, obtain cold energy by the circulation of liquid and carry out room temperature lowering, utilize the low-temperature receiver of the cold energy of the Nature as indoor refrigeration, be different from the refrigerating method that present refrigerating plant (air-conditioning) utilizes the compressor compresses cold-producing medium, energy-saving, environment-friendly and high-efficiency.Through test, adopt refrigerating plant of the present utility model, refrigeration is fabulous.
And cooled space does not change original air quality, is specially adapted to China midwestern sand and dust area and coastal humid area, east to the place that the demanding electronic equipment of air quality heats up continuously, also possesses the function of anti-rat snake and toy invasion.
If further configuration go up intelligence control system and existing air-conditioning according to season the temperature difference be used alternatingly, can save a large amount of electric energy and reduce pollution.If control appliance of temperature and humidity is gone up in configuration again, can realize the dynamic environment remote auto monitoring of special occasions fully.
Generally speaking every year available at least more than 3 months, the general power of circulating pump and fan is lower than 300w.Calculate the electricity charge with this: 300w * 24h * 1 yuan=7.2 yuan/day, the electricity charge in annual winter were calculated with 100 days and amounted to 720 yuan, compared with one 5 air-conditioning, and are annual in 100 days, can save 100 * (86.4-7.2)=7920 yuan.The northern area of China can be utilized this New Refrigerating device more than 3 months every year at least, and only this item can be saved several hundred million first electricity charge every year.
Description of drawings
Fig. 1 is the structural representation of the refrigerating plant of environmental protection and energy saving of the present utility model.
The accompanying drawing sign
1, indoor heat converter 2, outdoor heat converter 3, body of wall
4, fan 5, circulating pump 6, pipeline
7, liquid
The specific embodiment
As shown in Figure 1, the refrigerating plant of environmental protection and energy saving of the present utility model comprises indoor heat exchanger 1 and outdoor heat exchanger 2, these two heat exchangers be arranged at respectively body of wall 3 inside and outside, near the fan 4 that is provided with respectively of indoor heat exchanger 1 and outdoor heat exchanger 2, and by two pipelines, 6 connection formation loops, wherein a pipeline 6 is provided with circulating pump 5; Be full of flowing liquid 7 in the described loop, the freezing point of this liquid must be lower than outdoor environment temperature.
As required, can also humidity controller and/or temperature controller be set on indoor heat exchanger, described humidity controller and/or temperature controller are electrically connected to intelligence control system, and intelligence control system adopts existing ripe remote control technology.
Claims (7)
1, a kind of refrigerating plant of environmental protection and energy saving is characterized in that, described refrigerating plant comprises two heat exchangers, and these two heat exchangers are arranged at indoor and outdoors respectively, and forms the closed circulation loop by two pipeline connections;
Described closed circulation is full of flowing liquid in the loop, and the freezing point of this liquid is lower than outdoor environment temperature.
2, refrigerating plant according to claim 1 is characterized in that, a pipeline in described two pipelines is provided with circulating pump.
3, refrigerating plant according to claim 1 is characterized in that, described heat exchanger is shell and tube or coiled.
4, refrigerating plant according to claim 1 is characterized in that, described liquid is automobile anti-icing fluid.
5, according to the refrigerating plant of claim 1～4 described in each, it is characterized in that near the fan that also is provided with of described indoor heat exchanger and/or outdoor heat exchanger.
6, refrigerating plant according to claim 5 is characterized in that, described indoor heat exchanger is provided with humidity controller and/or temperature controller.
7, refrigerating plant according to claim 6 is characterized in that, described humidity controller and/or temperature controller are electrically connected to intelligence control system, is used to realize the monitoring of dynamic environment remote auto.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201489995U CN201000242Y (en) | 2006-11-10 | 2006-11-10 | Environmental protection energy-saving refrigerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201489995U CN201000242Y (en) | 2006-11-10 | 2006-11-10 | Environmental protection energy-saving refrigerating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201000242Y true CN201000242Y (en) | 2008-01-02 |
Family
ID=39014646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201489995U Expired - Fee Related CN201000242Y (en) | 2006-11-10 | 2006-11-10 | Environmental protection energy-saving refrigerating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201000242Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102967082A (en) * | 2012-12-11 | 2013-03-13 | 谢逢华 | Natural refrigerating machine |
-
2006
- 2006-11-10 CN CNU2006201489995U patent/CN201000242Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102967082A (en) * | 2012-12-11 | 2013-03-13 | 谢逢华 | Natural refrigerating machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE TO: WANG JIN ^ |
|
| CU01 | Correction of utility model patent |
Correction item: Co-patentee Correct: Wang Jin Number: 01 Page: The title page Volume: 24 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: Wang Jin Number: 01 Volume: 24 |
|
| ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: NONE ^ TO: WANG JIN ^ |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080102 Termination date: 20091210 |