CN102620481A - Heat utilization system of communication equipment - Google Patents
Heat utilization system of communication equipment Download PDFInfo
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- CN102620481A CN102620481A CN2012100892368A CN201210089236A CN102620481A CN 102620481 A CN102620481 A CN 102620481A CN 2012100892368 A CN2012100892368 A CN 2012100892368A CN 201210089236 A CN201210089236 A CN 201210089236A CN 102620481 A CN102620481 A CN 102620481A
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Abstract
The invention relates to a heat utilization system of communication equipment, which comprises a compressor, a water condenser, a receiving box, an expansion valve, an evaporator, a warm water heating box and a first spiral filter, wherein the compressor, the water condenser, the receiving box, the expansion valve and the evaporator are sequentially connected with one another to form a compression heat pump circulation loop, and refrigerant is filled in the compression heat pump circulation loop; and the water condenser, the warm water heating box and the first spiral filter are sequentially connected with one another to form a cooling water circulation loop. The heat utilization system adopts the water condenser to cool the refrigerant in the compression heat pump circulation loop, so hot water which can be supplied for users to use and hot air which supplies heat to rooms are obtained. The service life of a heating pipeline can be prolonged through arranging the rotary filter, and meanwhile, the heating efficiency can also be improved. The system does not consume fossil fuel or discharge any greenhouse gases to the environment at the same time, and is a clean and environmental-friendly energy solution.
Description
Technical field
The present invention relates to a kind of heat energy utilization system of Thermal Power Engineering Field, particularly relate to a kind of heat energy utilization system of communication apparatus.
Background technology
Because the scale and the maximization of fast development, the especially communication switcher of mechanics of communication cause the caloric value of communication switcher to increase sharply.The caloric value of past mechanical type switch is about 100w/m
2, the caloric value of TDX switch is 300-600w/m now
2, ISDN (integrated services digital Network) uses the caloric value of switch to be 600-1000w/m
2For must guaranteeing the temperature of its working environment, the normal operation of keeping communication apparatus is in the state of relative low temperature, so must the machine room of communication apparatus be cooled.In order to discharge the heat that logical equipment is produced, usually, be to adopt air conditioner to discharge cold air to communication apparatus, the heat that air conditioner produced is then discharged through off-premises station.These heats can only be slatterned owing to there is not effective recovering means in vain.
Existing life heating system is generally the employing combustion of fossil fuel, and so heating system one is the discharging that can cause greenhouse gases, and the 2nd, also consumed valuable non-renewable fossil fuel resource.
In addition, in current heating systems, because the hot water of heating constantly circulates in pipeline; It can produce impurity such as incrustation scale; It can cause the reduction of heat exchange efficiency for a long time in pipeline, in the service life of reducing hot duct simultaneously, also do not have good solution in the present heating system.
Summary of the invention
Main purpose of the present invention is; Overcome the defective that current heating systems exists; And a kind of heat energy utilization system of new communication apparatus is provided, technical problem to be solved is to make it utilize cooling water to carry out the heat exchange of refrigerant, and cooling water is carried out recycle; For the user provides hot water and hot blast, thereby be suitable for practicality more.
The object of the invention and solve its technical problem and adopt following technical scheme to realize.The heat energy utilization system of a kind of communication apparatus that proposes according to the present invention, it comprises compressor, water condenser, receiving magazine, expansion valve, evaporimeter, warm-water heating case and the first spiral filtration device; Wherein compressor, water condenser, receiving magazine, expansion valve and evaporimeter connect and compose the compression heat pump closed circuit successively, in this compression heat pump closed circuit refrigerant are housed; Described water condenser, warm-water heating case and the first spiral filtration device connect and compose cooling water circulation loop successively.
The object of the invention and solve its technical problem and also can adopt following technical measures further to realize.
Further, the heat energy utilization system of aforesaid communication apparatus also comprises aerial condenser and three-way valve, and this aerial condenser is connected in the refrigerant exit of water condenser through pipeline, and this three-way valve is connected to water condenser, aerial condenser and receiving magazine.
Further, the heat energy utilization system of aforesaid communication apparatus also comprises the second spiral filtration device, is connected with described warm-water heating case and constitutes closed circuit.
Further, the heat energy utilization system of aforesaid communication apparatus is provided with a plurality of filters in described first spiral filtration device and the two spiral filtration devices.
Further, the heat energy utilization system of aforesaid communication apparatus, described filter is the spiral sheet or has the sheet of numerous folds.
Further, the heat energy utilization system of aforesaid communication apparatus also comprises second gas supply device that in the first spiral filtration device, feeds first gas supply device of gas and in the second spiral filtration device, feed gas.
Further, the heat energy utilization system of aforesaid communication apparatus, the said first spiral filtration device is provided with three-way valve and atmospheric valve, and the second spiral filtration device is provided with three-way valve and atmospheric valve.
Further, the heat energy utilization system of aforesaid communication apparatus, described warm-water heating case is provided with the warm water output channel and is used for to the user warm water being provided.
Further, the heat energy utilization system of aforesaid communication apparatus, described warm-water heating case also provides hot water through pipeline to building, and through the heat exchange blower fan in building to the indoor warm braw that provides of building.
Further, the heat energy utilization system of aforesaid communication apparatus, described evaporimeter and described communication apparatus are installed in the same space.
By technique scheme, the heat energy utilization system of communication apparatus of the present invention has advantage at least:
1, the present invention cools off the refrigerant of compression heat pump circulation through adopting water condenser, obtain supplying with the hot water that the user uses, and the hot blast that heats to the room.
2, the present invention can solve in the heating system processing difficult problem of impurity in the water effectively through revolving filter is set, thereby has prolonged the service life of hot duct, can also improve the efficient of heating simultaneously.
3, heat energy utilization of the present invention system; Both solved cooling problem to communication apparatus; Satisfied the problem that hot water and hot blast are provided to the user again; And system of the present invention does not have the consumption of fossil fuel, in environment, does not discharge any greenhouse gases simultaneously, is a kind of energy solution of clean environment firendly.
Above-mentioned explanation only is the general introduction of technical scheme of the present invention, understands technological means of the present invention in order can more to know, and can implement according to the content of specification, below with preferred embodiment of the present invention and conjunction with figs. specify as after.
Description of drawings
Fig. 1 is the heat energy utilization system schematic of the communication apparatus of preferred embodiment of the present invention.
The specific embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention; Below in conjunction with accompanying drawing and preferred embodiment; To its specific embodiment of heat energy utilization system, structure, characteristic and the effect thereof of the communication apparatus that proposes according to the present invention, specify as after.
See also shown in Figure 1; The heat energy utilization system schematic of the communication apparatus of preferred embodiment of the present invention, it mainly comprises compressor 110, water condenser 500, aerial condenser 600, expansion valve 205, evaporimeter 650, warm-water heating case 100, the first spiral filtration device 900 and the second spiral filtration device 850.Wherein said evaporimeter 650 is installed in the same space with the communication apparatus that is cooled, and in general, evaporimeter 650 is installed in the machine room of communication apparatus, the heat energy that discharges when being used to absorb communication apparatus work, thus realize cooling to communication apparatus.Described evaporimeter 650, compressor 110, water condenser 500, receiving magazine 300 and expansion valve 205 are connected successively through pipeline and are formed a compression heat pump closed circuit.In this closed circuit, refrigerant is housed, refrigerant circulates in this closed circuit, carries out compression condensation-expansion-processes such as evaporation.Concrete, the heat of refrigerant absorbing environmental in evaporimeter of entering evaporimeter 650 also is simultaneously the process that discharges cold air to environment.Come the refrigerant of flash-pot in compressor 110, to be compressed to high pressure refrigerant gas, this high pressure refrigerant gas enters into water condenser 500.On the pipeline of connection evaporimeter and compressor suction filter 201 is set, is used for refrigerant is purified.In water condenser 500, carry out heat exchange through cooling water and high pressure refrigerant gas, the temperature that reduces refrigerant makes refrigerant become liquid state, and the temperature of cooling water is improved simultaneously.On water condenser 500 and pipeline that compressor 110 is connected, high-voltage switch gear 209 is set, is used to control the flow of refrigerant.Described aerial condenser 600 is connected in the refrigerant exit of water condenser 500 through pipeline, and control condensation valve 207 is set on this pipeline.Described water condenser 500 is provided with three-way valve 208 with being connected of receiving magazine 300 on the pipeline, this three-way valve also is connected with the refrigerant exit pipeline of aerial condenser 600.Can be communicated with water condenser 500 through this three-way valve flows in the receiving magazine 300 refrigerant from water condenser 500 with receiving magazine 300; Also can be communicated with water condenser 500, aerial condenser 600 and receiving magazine 300 simultaneously, the refrigerant from water condenser 500 and aerial condenser 600 is flowed in the receiving magazine 300 jointly.Go in the aerial condenser 600 through this three-way valve adverse current for the refrigerant that prevents water condenser 500, check (non-return) valve 206 is set on the pipeline in aerial condenser 600 and being connected of three-way valve 208.Preferable, above-mentioned aerial condenser 600 also comprises blower fan 610, is used to strengthen air and flows, and improves the heat exchange efficiency of aerial condenser.This heat energy utilization system is in operation; If the caloric value of communication apparatus is very big; When the heat exchange efficiency of water condenser is not enough, regulates control condensation valve 207 water condenser 500 is communicated with aerial condenser 600, make the refrigerant of a part enter into aerial condenser; Start blower fan 610, refrigerant is cooled; Simultaneously, regulating three-way valve 208 is communicated with water condenser 500 and aerial condenser 600 jointly with receiving magazine 300.Under water condenser and aerial condenser acting in conjunction, satisfy cooling, thereby guarantee cooling communication apparatus to refrigerant.Also are being provided with receiving magazine 300 and being connected of expansion valve 205 drier 202 and magnetic valve 203 on the pipeline, refrigerant is being carried out flow dry and the control refrigerant.
The cooling water side of above-mentioned water condenser 500 is through warm-water heating case 100, the first spiral filtration device 900 and 850 supplies of the second spiral filtration device and circulation.The cooling water side of water condenser 500 is connected in warm-water heating case 100 through pipeline, and the high-temperature water that water condenser 500 is discharged gets in the warm-water heating case 100.This warm-water heating case 100 is provided with the warm water output channel and is used for to the user warm water 800 being provided, and for example has a bath, washes purposes such as dish, on this warm water output channel, is provided with pump 250 and is used to control the flow that the user uses warm water.Said warm-water heating case 100 is connected in the first spiral filtration device 900 through three-way valve 950.The first spiral filtration device 900 is a container, and its set inside has a plurality of 1-10 centimetres spiral helicine filter.The shape of filter can be the spiral sheet of similar DNA structure, perhaps has the spiral sheet of numerous folds.Its role is to through the various impurity in the surface adsorption water of numerous filters, for example the microorganism in incrustation scale, the water, suspension etc.Be transported in the water condenser 500 through pipeline through the water after the filtration of the first spiral filtration device 900, three-way valve 910 and delivery pump 930 are set on this pipeline.First gas supply device 920 is connected in the bottom of the first spiral filtration device 900, and being used for provides gases at high pressure to the first spiral filtration device 900.When the more needs of impurity in the first spiral filtration device clean; Adjustment three-way valve 950; Make the first spiral filtration device 900 and exhausting pipeline 960 conductings, have first gas supply device 920 in the first spiral filtration device 900, to feed the gas of high-voltage high-speed then, make the filter in the first spiral filtration device 900 be rotated and seethe; Thereby the impurity that adheres on its surface is come off, and gases at high pressure are discharged from the top atmospheric valve 960 of the first spiral filtration device 900.After stopping the gas supply, the water that contains impurity is discharged to the outside through three-way valve 910.During the first spiral filtration device, 900 operate as normal, adjustment three-way valve 950 and three-way valve 910 are communicated with the first spiral filtration device 900 respectively with warm-water heating case 100 and water condenser 500.
Described warm-water heating case 100 also provides hot water through pipeline to building 710, and on this pipeline, is provided with delivery pump 880, through the heat exchange blower fan in building to the indoor warm braw 700 that provides of building.Water through after the heat exchange passes back in the second spiral filtration device 850.These second spiral filtration device, 850 tops are provided with three-way valve 830 and are connected to building 710 and atmospheric valve 870, also are connected in warm-water heating case 100 through three-way valve 860.Second gas supply device 820 connects the second spiral filtration device 850, is used to provide gases at high pressure.This second spiral filtration device has identical structure with the first spiral filtration utensil, and it is also identical with the first spiral filtration device to the purification of water quality and inner cleaning process, and this no longer repeats to give unnecessary details again.When system need replenish the water source, in warm-water heating case 100, add running water through water pipeline 150.
The above only is preferred embodiment of the present invention, is not the present invention is done any pro forma restriction; Though the present invention discloses as above with preferred embodiment; Yet be not in order to limiting the present invention, anyly be familiar with the professional and technical personnel, in not breaking away from technical scheme scope of the present invention; When the technology contents of above-mentioned announcement capable of using is made a little change or is modified to the equivalent embodiment of equivalent variations; In every case be the content that does not break away from technical scheme of the present invention, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of technical scheme of the present invention according to technical spirit of the present invention.
Claims (10)
1. the heat energy utilization system of a communication apparatus, it is characterized in that: it comprises compressor, water condenser, receiving magazine, expansion valve, evaporimeter, warm-water heating case and the first spiral filtration device; Wherein compressor, water condenser, receiving magazine, expansion valve and evaporimeter connect and compose the compression heat pump closed circuit successively, in this compression heat pump closed circuit refrigerant are housed; Described water condenser, warm-water heating case and the first spiral filtration device connect and compose cooling water circulation loop successively.
2. the heat energy utilization system of communication apparatus according to claim 1; It is characterized in that also comprising aerial condenser and three-way valve; This aerial condenser is connected in the refrigerant exit of water condenser through pipeline, and this three-way valve is connected to water condenser, aerial condenser and receiving magazine.
3. the heat energy utilization system of communication apparatus according to claim 1 is characterized in that, also comprises the second spiral filtration device, is connected with described warm-water heating case and constitutes closed circuit.
4. the heat energy utilization system of communication apparatus according to claim 3 is characterized in that, is provided with a plurality of filters in described first spiral filtration device and the two spiral filtration devices.
5. the heat energy utilization system of communication apparatus according to claim 4 is characterized in that, described filter is the spiral sheet or has the sheet of numerous folds.
6. the heat energy utilization system of communication apparatus according to claim 3 is characterized in that, also comprises second gas supply device that in the first spiral filtration device, feeds first gas supply device of gas and in the second spiral filtration device, feed gas.
7. the heat energy utilization system of communication apparatus according to claim 6 is characterized in that, the said first spiral filtration device is provided with three-way valve and atmospheric valve, and the second spiral filtration device is provided with three-way valve and atmospheric valve.
8. the heat energy utilization system of communication apparatus according to claim 1 is characterized in that, described warm-water heating case is provided with the warm water output channel and is used for to the user warm water being provided.
9. the heat energy utilization system of communication apparatus according to claim 3 is characterized in that, described warm-water heating case also provides hot water through pipeline to building, and through the heat exchange blower fan in building to the indoor warm braw that provides of building.
10. according to the heat energy utilization system of each described communication apparatus of claim 1-9, it is characterized in that described evaporimeter and described communication apparatus are installed in the same space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100892368A CN102620481A (en) | 2012-03-29 | 2012-03-29 | Heat utilization system of communication equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100892368A CN102620481A (en) | 2012-03-29 | 2012-03-29 | Heat utilization system of communication equipment |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61141667U (en) * | 1985-02-21 | 1986-09-02 | ||
| CN101476774A (en) * | 2008-11-18 | 2009-07-08 | 浙江正理电子电气有限公司 | Double-heat source heat pump water heater with air source and water source |
| CN101566410A (en) * | 2009-05-27 | 2009-10-28 | 湖南工程学院 | Method and system for reducing frosting degree of air-source heat pump hot water unit in winter |
| CN101598472A (en) * | 2008-06-04 | 2009-12-09 | 日立空调·家用电器株式会社 | The waste heat utilization system of refrigerating plant |
| CN202393103U (en) * | 2012-03-29 | 2012-08-22 | 林青虎 | Heat utilization system of communication equipment |
-
2012
- 2012-03-29 CN CN2012100892368A patent/CN102620481A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61141667U (en) * | 1985-02-21 | 1986-09-02 | ||
| CN101598472A (en) * | 2008-06-04 | 2009-12-09 | 日立空调·家用电器株式会社 | The waste heat utilization system of refrigerating plant |
| CN101476774A (en) * | 2008-11-18 | 2009-07-08 | 浙江正理电子电气有限公司 | Double-heat source heat pump water heater with air source and water source |
| CN101566410A (en) * | 2009-05-27 | 2009-10-28 | 湖南工程学院 | Method and system for reducing frosting degree of air-source heat pump hot water unit in winter |
| CN202393103U (en) * | 2012-03-29 | 2012-08-22 | 林青虎 | Heat utilization system of communication equipment |
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Application publication date: 20120801 |