CN201184695Y - Full-automatic water heating machine using exhaust heat of compressor - Google Patents
Full-automatic water heating machine using exhaust heat of compressor Download PDFInfo
- Publication number
- CN201184695Y CN201184695Y CNU2008200051906U CN200820005190U CN201184695Y CN 201184695 Y CN201184695 Y CN 201184695Y CN U2008200051906 U CNU2008200051906 U CN U2008200051906U CN 200820005190 U CN200820005190 U CN 200820005190U CN 201184695 Y CN201184695 Y CN 201184695Y
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- water
- heat exchanger
- machine
- oil
- air
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 109
- 238000010438 heat treatment Methods 0.000 title 1
- 239000007789 gas Substances 0.000 claims abstract description 24
- 239000002918 waste heat Substances 0.000 claims abstract description 14
- 238000004321 preservation Methods 0.000 claims abstract description 11
- 238000010792 warming Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 abstract 1
- 239000010721 machine oil Substances 0.000 description 16
- 239000003921 oil Substances 0.000 description 16
- 230000005855 radiation Effects 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a full automatic water heater for making hot water by using the waste heat of an air compressor. The full automatic water heater comprises a heat exchanger, a temperature controlled valve, a hot water heat preservation tank, an electromagnetic valve, a cold water pipe and a hot water pipe. The electromagnetic valve is installed at one end of the cold water pipe, the other end of the cold water pipe is connected with the water inlet of the heat exchanger; the hot water heat preservation tank is connected with the water outlet of the heat exchanger through the hot water pipe; and the temperature controlled valve is installed on the oil inlet pipe of the heat exchanger. The full automatic water heater can exchange a large quantity of heat in oil and gas to water with no pressurization or circulation of inlet water, low flow rate and small water quantity to form the high temperature water; the recycling rate of waste heat is high, and the large energy saving quantity is large, so as to be machine protective, and environment-friendly; no hot gas is discharged to the air, so as to reduce the temperature in a machine room and save electricity consumption of a ventilation fan; and the air inlet temperature is low, the air input quantity is increased, the air yield is improved, and the machine available time is shortened.
Description
Technical field
The utility model relates to the environmental protection and energy saving technical field, relates in particular to the full-automatic hot water machine of a kind of air compressor waste heat that utilizes air compressor waste heat to heat water.
Background technology
Air compressor machine compresses air at double, and the temperature in the compressed air also direct proportion increases, and improves the compression ratio and the compression speed of air, just can produce high pressure, the compressed air of high-temperature, so people obtain the compressed-air actuated while also additional production heat; Screw-rod air compressor is that machine oil and air are sucked compressor together, and machine oil and air separate through gs-oil separator after being compressed by air compressor machine, and the compressed air of output is taken away about 20% heat.Machine oil recycles in air compressor machine, and the one, machinery is played lubricated, sealing function, reduce wear and leak, the 2nd, take away the heat that compressed air is passed to body and machine oil, and the mechanical friction heat, account for 70%.Air compressor machine keeps machine temperature heat dissipation, and mechanical surface heat radiation, motor heat radiation account for 10%; If lowering temperature or directly be discharged to heat sink all, these heats just caused waste in the air, and can make the temperature in workshop too high, at this situation a kind of hot water machine that utilizes air compressor waste heat to add hot water has been arranged on the market now, hot water machine is connected on before the machine oil heat sink of air compressor machine, but the type hot water machine is a circulation mixed flow heated type, water is just taken away to regulation the time, the measure commonly used of the raising cooling effect that it is commonly used has: increase the water yield, improve hydraulic pressure, increased water flow speed, force water circulation or the like, this has just caused water-cooled to make machine oil just cold, machine oil is just warm during hydro-thermal, situation that can not the better controlled machine is unfavorable for machine; Can not advance cold water continuously and go out hot water, the heat production water yield is little; The hot water temperature of output is low, and fluctuating temperature is big; Can only reclaim part heat in the oil, air and collective's heat radiation, motor heat radiation are not reclaimed; Continuation is discharging waste gas used heat in atmosphere; Troublesome poeration, there is not mutually beneficial guarantor mutually effect with air compressor machine; Not energy-conservation, also increased electricity consumption.A kind of hot water machine that can reclaim heat heat production in the next life water in air and the machine oil fully becomes demand.
The utility model content
The technical problems to be solved in the utility model provides a kind ofly can make full use of that air compressor waste heat, amount of energy saving are big, guarantor's machine full-automatic hot water machine of air compressor waste heat of environmental protection again.
The purpose of this utility model, realize by following technical scheme:
The full-automatic hot water machine of a kind of air compressor waste heat, it comprises a heat exchanger, a temperature-sensing valve, a warming hot-water cylinder, a magnetic valve, a cold water pipe and a hot-water line, described cold water pipe one end is equipped with described magnetic valve, this cold water pipe other end is connected on the water inlet of described heat exchanger, described heat preservation hot water pot is connected to by described hot-water line on the delivery port of described heat exchanger, and described temperature-sensing valve is installed on the oil inlet pipe of described heat exchanger;
Described heat exchanger comprises gas circuit part, water route part and oil circuit spare, and described gas circuit part top is provided with air inlet, and its bottom is provided with the gas outlet, part top, described water route is provided with delivery port, its bottom is provided with water inlet, and described oil circuit spare top is provided with oil-in, and its bottom is provided with oil-out;
Described hot water machine also comprises a running water control valve, and this running water control valve is installed on the described cold water pipe, and is positioned at the front of described magnetic valve.
The beneficial effects of the utility model are: use the utility model, water inlet is not pressurizeed, is not circulated, and low flow velocity, the little water yield just can form high-temperature water with the exchange heat in big gauging, the gas in water; To the recovery utilization rate height of used heat, amount of energy saving is big, the environmental protection again of guarantor's machine; Heat extraction gas in air has not reduced the temperature of machine room, has saved the ventilating fan electricity consumption; Intake air temperature reduces, and air inflow increases, and improves factor of created gase, reduces the available machine time; Oil temperature reduces, and prolongs the element part life-span, prolongs the service life of machine oil.
Description of drawings
Below in conjunction with the drawings and the specific embodiments, the utility model is described in further detail.
Fig. 1 is structure of the present utility model and workflow schematic diagram.
The accompanying drawing sign:
1, heat exchanger 2, magnetic valve 3, running water control valve 4, temperature-sensing valve 5, heat preservation hot water pot 6, gas circuit part 7, water route part 8, oil circuit spare 9, cold water pipe 10, hot-water line 81, oil-in 82, oil-out 71, water inlet 72, delivery port 61, air inlet 62, gas outlet 11, air compressor machine 12, barrel of oil and gas
The specific embodiment
Referring to Fig. 1, the full-automatic hot water machine of a kind of air compressor waste heat that present embodiment provides, it comprises a heat exchanger 1, a temperature-sensing valve 4, one warming hot-water cylinder 5, a magnetic valve 2, a cold water pipe 9 and a hot-water line 10, described cold water pipe 9 one ends are equipped with described magnetic valve 2, these cold water pipe 9 other ends are connected on the water inlet 71 of described heat exchanger 1, described heat preservation hot water pot 5 is connected to by described hot-water line 10 on the delivery port 72 of described heat exchanger 1, and described temperature-sensing valve 4 is installed on the oil inlet pipe of described heat exchanger 1; Described heat exchanger 1 comprises gas circuit part 6, water route part 7 and oil circuit spare 8, described gas circuit part 6 tops are provided with air inlet 61, its bottom is provided with gas outlet 62, part 7 tops, described water route are provided with delivery port 72, its bottom is provided with water inlet 71, described oil circuit spare 8 tops are provided with oil-in 81, and its bottom is provided with oil-out 82; Described hot water machine also comprises a running water control valve 3, this running water control valve 3 is installed on the described cold water pipe 9, and be positioned at the front of described magnetic valve 2, the full-automatic hot water machine of this air compressor waste heat is installed in series in air compressor machine 11 cooling circuits, the machine oil that the other end of temperature-sensing valve 4 is connected to the barrel of oil and gas of air compressor machine exports, the air inlet 61 of heat exchanger 1 is connected to the air outlet slit of barrel of oil and gas 12 by a tracheae, the gas forced air cooler that the air compressor machine 11 of connecting behind its gas outlet 62 itself disposes, this gas forced air cooler is done standby, on the delivery port 72 of heat exchanger 1, be connected with heat preservation hot water pot 5, this heat preservation hot water pot 5 is plant area's heat preservation hot water pot in the present embodiment, other is provided with a heat preservation hot water pot 5 in the dormitory area, is convenient for people to take hot water.
The course of work of the present utility model is: when air compressor machine 11 is started working, it sucks compressor together with machine oil and air, after machine oil and air are compressed by compressor, separate through barrel of oil and gas 12, machine oil is circulation between the oil circuit spare 8 of temperature-sensing valve 4, heat exchanger 1 and air compressor machine 11, and air is discharged by gas circuit part 6 backs by barrel of oil and gas 12 back of coming out; When air compressor machine 11 runs to a certain degree, the temperature that water in the heat exchanger 1 reaches setting is detected by temperature-sensing valve 4, magnetic valve 2 is opened and is allowed running water enter in the heat exchanger 1, hot water flows to heat preservation hot water pot 5 from the delivery port 72 of heat exchanger 1, by the cold water that replenishes into machine oil and air are cooled off, at a limit value,, can realize the temperature maintenance of machine oil by turning running water control valve 3 down if want to heighten the temperature of water outlet and machine oil.
The above, it only is preferred embodiment of the present utility model, be not that technical scope of the present utility model is imposed any restrictions, every foundation technical spirit of the present utility model all still belongs to the scope of the utility model technology to any trickle modification, equivalent variations and modification that top embodiment did.
Claims (3)
1. full-automatic hot water machine of air compressor waste heat, it is characterized in that: it comprises a heat exchanger, a temperature-sensing valve, a warming hot-water cylinder, a magnetic valve, a cold water pipe and a hot-water line, described cold water pipe one end is equipped with described magnetic valve, this cold water pipe other end is connected on the water inlet of described heat exchanger, described heat preservation hot water pot is connected to by described hot-water line on the delivery port of described heat exchanger, and described temperature-sensing valve is installed on the oil inlet pipe of described heat exchanger.
2. the full-automatic hot water machine of air compressor waste heat according to claim 1, it is characterized in that, described heat exchanger comprises gas circuit part, water route part and oil circuit spare, described gas circuit part top is provided with air inlet, its bottom is provided with the gas outlet, and part top, described water route is provided with delivery port, and its bottom is provided with water inlet, described oil circuit spare top is provided with oil-in, and its bottom is provided with oil-out.
3. the full-automatic hot water machine of air compressor waste heat according to claim 1 is characterized in that described hot water machine also comprises a running water control valve, and this running water control valve is installed on the described cold water pipe, and is positioned at the front of described magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200051906U CN201184695Y (en) | 2008-03-10 | 2008-03-10 | Full-automatic water heating machine using exhaust heat of compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200051906U CN201184695Y (en) | 2008-03-10 | 2008-03-10 | Full-automatic water heating machine using exhaust heat of compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201184695Y true CN201184695Y (en) | 2009-01-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200051906U Expired - Fee Related CN201184695Y (en) | 2008-03-10 | 2008-03-10 | Full-automatic water heating machine using exhaust heat of compressor |
Country Status (1)
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| CN (1) | CN201184695Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291622A (en) * | 2012-02-22 | 2013-09-11 | 浚鑫科技股份有限公司 | Waste heat recovery system of air compressor |
| CN104266359A (en) * | 2014-09-05 | 2015-01-07 | 佛山市青天环保节能有限公司 | Non-combustion efficient and energy-saving heating device |
| CN104989625A (en) * | 2009-07-06 | 2015-10-21 | 株式会社日立产机系统 | Compressor |
-
2008
- 2008-03-10 CN CNU2008200051906U patent/CN201184695Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989625A (en) * | 2009-07-06 | 2015-10-21 | 株式会社日立产机系统 | Compressor |
| CN104989625B (en) * | 2009-07-06 | 2017-10-31 | 株式会社日立产机系统 | Compressor |
| US9897103B2 (en) | 2009-07-06 | 2018-02-20 | Hitachi Industrial Equipment Systems Co., Ltd. | Compressor |
| CN103291622A (en) * | 2012-02-22 | 2013-09-11 | 浚鑫科技股份有限公司 | Waste heat recovery system of air compressor |
| CN104266359A (en) * | 2014-09-05 | 2015-01-07 | 佛山市青天环保节能有限公司 | Non-combustion efficient and energy-saving heating device |
| CN104266359B (en) * | 2014-09-05 | 2017-01-11 | 佛山市青天环保节能有限公司 | Non-combustion efficient and energy-saving heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN DONGSHAN ENERGY CONSERVATION TECHNOLOGY C Free format text: FORMER OWNER: REN WENJIAN Effective date: 20100525 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523013 SHIPAI TOWN, DONGGUAN CITY, GUANGDONG PROVINCE INDUSTRY DISTRICT XINLIAN DIGITAL TECHNOLOGY CO., LTD. TO: 523000 1/F, NO.94 ZHANGSHEN NORTH ROAD, ZHANGLUO, ZHANGMUTOU TOWN, DONGGUAN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100525 Address after: Zhangmutou town, Guangdong city of Dongguan Province, 523000 Zhang Luo Zhangshen Road No. 94 first floor Patentee after: Dongguan Dongshan Energy-saving Technology Co., Ltd. Address before: 523013 Guangdong Province, Dongguan City Shipai town Huang Jiatang Industrial Zone Xin Digital Technology Co. Ltd. Patentee before: Ren Wenjian |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090121 Termination date: 20140310 |