CN201858121U - Air compressor waste heat recovery device - Google Patents
Air compressor waste heat recovery device Download PDFInfo
- Publication number
- CN201858121U CN201858121U CN2010206087650U CN201020608765U CN201858121U CN 201858121 U CN201858121 U CN 201858121U CN 2010206087650 U CN2010206087650 U CN 2010206087650U CN 201020608765 U CN201020608765 U CN 201020608765U CN 201858121 U CN201858121 U CN 201858121U
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- Prior art keywords
- heat
- water
- air compressor
- oil
- waste heat
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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.)
- Expired - Fee Related
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- 239000002918 waste heat Substances 0.000 title claims abstract description 23
- 238000011084 recovery Methods 0.000 title abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 94
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000001816 cooling Methods 0.000 claims abstract description 23
- 239000000498 cooling water Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 239000008400 supply water Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 239000003921 oil Substances 0.000 abstract description 34
- 238000004321 preservation Methods 0.000 abstract 2
- 230000003670 easy-to-clean Effects 0.000 abstract 1
- 239000010687 lubricating oil Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 7
- 239000010730 cutting oil Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses an air compressor waste heat recovery device, which comprises an air compressor, a waste heat recovery device, a circulating heat preservation water tank and a storage heat preservation water tank, wherein the waste heat recovery device includes an oil cooling mechanism and an air cooling mechanism. The cooling oil mechanism includes a box, a coil pipe heat exchanger A, a hot oil inlet, a cold oil outlet, a cold water inlet and a hot water outlet. As the waste heat recovery device is capable of simultaneously recovering waste heat of compressed air and lubricating oil of an air compressor and sufficiently using limited resources, both the oil cooling mechanism and the air cooling mechanism adopt coil pipe heat exchangers and can bear larger pressure, pressure loss is less, scale is not easy to form outside pipes and is extremely easy to clean, and perforation leakage is not easy to occur.
Description
Technical field
The utility model belongs to the UTILIZATION OF VESIDUAL HEAT IN field, particularly a kind of residual heat of air compressor recovering device.
Background technique
In productive life now, the energy-saving and emission-reduction research topic that has been absolutely necessary has only the necessary energy high-quality more than needed that produces in producing is utilized fully once more, could effectively reach the effect of energy-saving and emission-reduction.Nowadays, the contained heat of cutting oil and cooled compressed air all is the recycling energy in the air compressor pressurized air process, yet the tubular heat exchanger that present residual heat of air compressor recovering device adopts, heat exchanger such as board-like, there are big, the easy scaling of crushing, incrustation scale to be not easy cleaning, the easy phenomenons such as leakage takes place of boring a hole, cause reduction of residual heat of air compressor recovering device working efficiency and more user cost increase such as switching heat-exchanger, cleaning heat exchanger.
The model utility content
In order to address the above problem, the purpose of this utility model is to provide a kind of residual heat of air compressor recovering device, adopt coil exchanger, can bear bigger pressure, the pressure loss is little, the outer scaling that is not easy of pipe, incrustation scale clean and are very easy to and are not easy the perforation leakage phenomenon takes place, and reduce user cost.
For achieving the above object, the technological scheme that the utility model adopted is: a kind of residual heat of air compressor recovering device, comprise air compressor, waste heat recovering device, circulation heat-insulating water tanks, water storage heat-insulating water tanks, it is characterized in that, waste heat recovering device comprises cold oil mechanism and cooling air mechanism, and cold oil mechanism is made up of casing, coil heat exchanger A, hot oil inlet, cold oil outlet, cooling water inlet, hot water outlet.
More excellent, described cooling air mechanism is made up of casing, coil heat exchanger B, hot air intake, cold air outlet, cooling water inlet, hot water outlet.
More excellent, in waste heat recovering device, also be provided with temperature control water supply installation, circulating water pump and the water storage heat-insulating water tanks that is connected with the circulation heat-insulating water tanks that this temperature control water supply installation comprises the circulation heat-insulating water tanks, is connected at the control panel that is provided with on the casing, with control panel and is provided with to circulation heat-insulating water tanks injection hot water between cold oil mechanism and circulation heat-insulating water tanks.
More excellent, be provided with pressure pump between described circulation heat-insulating water tanks and the water storage heat-insulating water tanks to water storage heat-insulating water tanks heat supply water.
After adopting technique scheme, because device cold oil mechanism and cooling air mechanism all adopt coil exchanger, coil exchanger can bear bigger pressure, the pressure loss is little, be not easy scaling outside the pipe, incrustation scale cleans and is very easy to and is not easy the perforation leakage phenomenon takes place, and what incrustation scale was tied lacks, guarantee the working efficiency of device, and reduced more user cost such as switching heat-exchanger, cleaning heat exchanger.
Description of drawings
Fig. 1 is a principle schematic of the present utility model;
Fig. 2 implements the but structural representation of mechanism's part of oil cooling for the utility model;
Fig. 3 implements the but structural representation of mechanism's part of air cooling for the utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
As shown in Figure 1 to Figure 3: a kind of residual heat of air compressor recovering device, comprise air compressor, waste heat recovering device 7, circulation heat-insulating water tanks 9, water storage heat-insulating water tanks 11, waste heat recovering device 7 comprises cold oil mechanism 72 and cooling air mechanism 73, cold oil mechanism 72 is by casing 711, coil heat exchanger A721, hot oil inlet 722, cold oil outlet 723, cooling water inlet 724, hot water outlet 725 is formed, cooling air mechanism 73 is by casing 711, coil heat exchanger B731, hot air intake 732, cold air outlet 733, cooling water inlet 724, hot water outlet 725 is formed, in waste heat recovering device, also be provided with temperature control water supply installation, this temperature control water supply installation comprises circulation heat-insulating water tanks 9, the control panel that on casing, is provided with, the circulation heat-insulating water tanks 9 of giving that is connected with control panel 3 and is provided with between cold oil mechanism 72 and circulation heat-insulating water tanks 9 injects the circulating water pump 8 and the water storage heat-insulating water tanks 11 that is connected with circulation heat-insulating water tanks 9 of hot water, is provided with the pressure pump 10 to water storage heat-insulating water tanks 11 heat supply water between circulation heat-insulating water tanks 9 and the water storage heat-insulating water tanks 11.During air compressor work, air compressor motor 1 drives 2 work of air compressor host head, cutting oil is given cooling compressor through the air compressor host head in the work 2, cutting oil absorbs the heat that air compressor work produces, thereby the cutting oil and the high temperature air of high temperature in the oil pipe of cutting oil, have been produced, flow in the oil gas jar 6 by oil pipe, oil separates with gas, the gas channel of high-temperature gas by oil gas jar 6 tops enters coil heat exchanger B731 in the cooling air mechanism 73 in the waste heat recovering device 7 through hot air intake 732, cooling is after cold air outlet 723 discharges, oily then oily passages through oil gas jar 6 belows enter the cold oil mechanism 72 in the waste heat recovering device 7, after cooling off along the oil pipe thermostat valve 5 of flowing through, thermostat valve 5 one ends connect two roads, article one, the direct-connected air compressor host head 2 that connects, another inserts air compressor cooler 4 backs and connects air compressor host head 2, two pipelines can be connected with thermostat valve 5 respectively, to directly flow into air compressor host head 2 if oil temperature is qualified, if too high will the entering of temperature enters air compressor host head 2 after the pipeline that air compressor cooler 4 is housed cools off once more through a pipeline.Waste heat recovering device 7 comprises cold oil mechanism 72 and cooling air mechanism 73, control panel 3 is arranged on the waste heat recovering device 7 temperature control system is controlled, cold oil mechanism 72 and cooling air mechanism 73 shared casings 711, waste heat recovering device 7 is provided with a cold water inlet 724, a hot water outlet 725 and a circulating hot water import, thereby cooling air mechanism 73 follows the streaming heat exchanger by pipeline cools off the water that heats in the casing 711 to air, cold oil mechanism 72 comprises casing 711 and coil heat exchanger A721, deep fat is crossed a end that hot oil inlet 722 enters coil heat exchanger A721 and is heated water in the casing 711 through coil heat exchanger A721, cross cold oil outlet 723 by the coil heat exchanger A721 the other end behind the reduction hot oil temperature and flow back to oil pipe, inject cold water by cooling water inlet 724 in the waste heat recovering device 7, after cold oil mechanism 72 and 73 heating of cooling air mechanism, enter circulation heat-insulating water tanks 9 by hot water outlet 725 outflows, warm water reaches and uses the setting temperature scope to send into water storage heat-insulating water tanks 11 through pressure pump 10 in measuring circulation heat-insulating water tanks 9, after water storage heat-insulating water tanks 11 water are full, be located at the closed electromagnetic valve of heat-insulating water tanks inlet, the pressure sensitive device of pressure pump 10 starts, water pump quits work automatically, at this moment the heat-insulating water tanks 9 of circulating continues circulation heating circulating water pump 8 when the temperature set and stops automatically, pressure pump 10 starts automatically reach the water level of setting when water storage heat-insulating water tanks 11 after, after circulation heat-insulating water tanks 9 refills cold water, after water temperature is lower than the water temperature of circulation water 9 settings, circulating water pump 8 resets automatically, and so constantly recycles to reach the Automatic Control delivering hot water and start automatically to stop.Use the coil heat exchanger of all steel structure, coil heat exchanger can bear bigger pressure (through 200 kilograms compression failure test), and the pressure loss is little, and the outer scaling that is not easy of pipe, incrustation scale clean and be very easy to and be not easy take place the perforation leakage phenomenon.
After adopting technique scheme, because containing waste heat recovering device 7 in the device can reclaim the waste heat in cutting oil in the air compressor pressurized air process and the cooling and lubricating oil-piping hollow gas simultaneously, make full use of the residual heat of air compressor resource, reach the beneficial effect of energy-saving and emission-reduction, use coil heat exchanger, heat exchanger can bear bigger pressure, the pressure loss is little, water is walked the outer scaling that is not easy of pipe, incrustation scale cleans and is very easy to and is not easy take place the perforation leakage phenomenon, having lacked of incrustation scale knot guaranteed the working efficiency of installing, and reduced more switching heat-exchanger, clean user costs such as heat exchanger.
Above-described only is preferred implementation of the present utility model; should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (4)
1. residual heat of air compressor recovering device, comprise air compressor, waste heat recovering device, circulation heat-insulating water tanks, water storage heat-insulating water tanks, it is characterized in that, waste heat recovering device comprises cold oil mechanism and cooling air mechanism, and cold oil mechanism is made up of casing, coil heat exchanger A, hot oil inlet, cold oil outlet, cooling water inlet, hot water outlet.
2. a kind of residual heat of air compressor recovering device according to claim 1 is characterized in that described cooling air mechanism is made up of casing, coil heat exchanger B, hot air intake, cold air outlet, cooling water inlet, hot water outlet.
3. a kind of residual heat of air compressor recovering device according to claim 1, it is characterized in that in waste heat recovering device, also being provided with temperature control water supply installation, circulating water pump and the water storage heat-insulating water tanks that is connected with the circulation heat-insulating water tanks that this temperature control water supply installation comprises the circulation heat-insulating water tanks, is connected at the control panel that is provided with on the casing, with control panel and is provided with to circulation heat-insulating water tanks injection hot water between cold oil mechanism and circulation heat-insulating water tanks.
4. a kind of residual heat of air compressor recovering device according to claim 3 is characterized in that being provided with between described circulation heat-insulating water tanks and the water storage heat-insulating water tanks pressure pump to water storage heat-insulating water tanks heat supply water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206087650U CN201858121U (en) | 2010-11-11 | 2010-11-11 | Air compressor waste heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206087650U CN201858121U (en) | 2010-11-11 | 2010-11-11 | Air compressor waste heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201858121U true CN201858121U (en) | 2011-06-08 |
Family
ID=44103929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206087650U Expired - Fee Related CN201858121U (en) | 2010-11-11 | 2010-11-11 | Air compressor waste heat recovery device |
Country Status (1)
| Country | Link |
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| CN (1) | CN201858121U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307815A (en) * | 2012-03-08 | 2013-09-18 | 艾默生环境优化技术(苏州)有限公司 | Flash evaporator for compressor and cooling system comprising same |
| CN103321874A (en) * | 2012-03-19 | 2013-09-25 | 黄华杰 | Combined type direct heat recycling device of air compressor |
| CN104792196A (en) * | 2015-04-22 | 2015-07-22 | 杜卫卫 | Hot water circulation exchange device by means of waste heat in chemical industry production |
| CN105156305A (en) * | 2015-06-19 | 2015-12-16 | 安徽瑞田机械有限公司 | Energy-saving air compressor |
| CN106629895A (en) * | 2016-11-29 | 2017-05-10 | 江苏悦达家纺有限公司 | Heat recovery device capable of optimizing water quality |
| CN108591019A (en) * | 2018-04-27 | 2018-09-28 | 苏州奥兰斯机械设备有限公司 | A kind of waste-heat recovery device of air compressor machine |
| US20220170666A1 (en) * | 2013-01-28 | 2022-06-02 | Hitachi Industrial Equipment Systems Co., Ltd. | Waste-Heat Recovery System in Oil-Cooled Gas Compressor |
-
2010
- 2010-11-11 CN CN2010206087650U patent/CN201858121U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307815A (en) * | 2012-03-08 | 2013-09-18 | 艾默生环境优化技术(苏州)有限公司 | Flash evaporator for compressor and cooling system comprising same |
| CN103321874A (en) * | 2012-03-19 | 2013-09-25 | 黄华杰 | Combined type direct heat recycling device of air compressor |
| CN103321874B (en) * | 2012-03-19 | 2016-01-27 | 黄华杰 | Air compressor combined type directly-heated recovering device |
| US20220170666A1 (en) * | 2013-01-28 | 2022-06-02 | Hitachi Industrial Equipment Systems Co., Ltd. | Waste-Heat Recovery System in Oil-Cooled Gas Compressor |
| US11821657B2 (en) * | 2013-01-28 | 2023-11-21 | Hitachi Industrial Equipment Systems Co., Ltd. | Waste-heat recovery system in oil-cooled gas compressor |
| CN104792196A (en) * | 2015-04-22 | 2015-07-22 | 杜卫卫 | Hot water circulation exchange device by means of waste heat in chemical industry production |
| CN105156305A (en) * | 2015-06-19 | 2015-12-16 | 安徽瑞田机械有限公司 | Energy-saving air compressor |
| CN106629895A (en) * | 2016-11-29 | 2017-05-10 | 江苏悦达家纺有限公司 | Heat recovery device capable of optimizing water quality |
| CN108591019A (en) * | 2018-04-27 | 2018-09-28 | 苏州奥兰斯机械设备有限公司 | A kind of waste-heat recovery device of air compressor machine |
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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: GUANGDONG SHUNDE HYNOV ENERGY SCIENCE AND TECHNOLO Free format text: FORMER OWNER: HUANG HUAJIE Effective date: 20130419 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130419 Address after: 528000, Foshan Town, Shunde District, Guangdong City, Beijiao province Beijiao neighborhood committee, Penglai Road Industrial Road, Midea science and technology incubator, B building, third floor, B310 Patentee after: Guangdong Shunde HYNOV Heat Technology Co., Ltd. Address before: 528000 Guangdong Province, Foshan City Nanhai Luocun Street Lianxing Le Boulevard building 11, room 808, villa letter Patentee before: Huang Huajie |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20171111 |