CN206377035U - A kind of screw air compressor residual heat using device - Google Patents
A kind of screw air compressor residual heat using device Download PDFInfo
- Publication number
- CN206377035U CN206377035U CN201720046998.8U CN201720046998U CN206377035U CN 206377035 U CN206377035 U CN 206377035U CN 201720046998 U CN201720046998 U CN 201720046998U CN 206377035 U CN206377035 U CN 206377035U
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- China
- Prior art keywords
- air compressor
- heat exchanger
- wind disk
- oil
- input port
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- Applications Or Details Of Rotary Compressors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of screw air compressor residual heat using device, wind disk is cooled down including compressor oil gas separating device, heat exchanger, water circulating pump, cyclic water tank and air compressor lubricating oil, the fluid output port of the compressor oil gas separating device connects the deep fat input port of heat exchanger by pipeline, and the cold oil output port connection air compressor lubricating oil of heat exchanger cools down the input port of wind disk；The cold water input port of the heat exchanger connects the output port of cyclic water tank by water circulating pump, and the input port of cyclic water tank connects the output end of hot water mouthful of heat exchanger.This practicality is while high temperature grease is reclaimed in the heat that wind disk is cooled down, using VFC air compressor machine wind disk, it is ensured that returning-oil temperature simultaneously reaches energy conservation and consumption reduction effects.
Description
Technical field
The utility model is related to heat recovery technology field, specifically a kind of screw air compressor residual heat using device.
Background technology
The operation principle of screw air compressor：Screw air compressor is oil spout single-stage double-screw compressor, using efficient
Belt wheel (or axle device) is driven, and is driven main frame to rotate and is carried out air compression, main frame compression chamber is cooled down and lubricated by oil spout,
The air of compression chamber discharge is separated with oily mixed gas by thick, smart twice, and the oil in compressed air is separated, finally
To clean compressed air.Double-screw air compressor has excellent unfailing performance, unit is lightweight, vibrations are small, noise is low,
Easy to operate, few easy workout part, operational efficiency height are its biggest advantages.Main frame, advanced structure, precision is high, smooth running, noise
Low, long lifespan, maintenance cost are low, oil consumption is low, efficiency high the advantages of, it is reliable and stable.0-100 load adjustments, can be with actually making
Gas consumption number, adjust automatically move rate consumption.With the protection such as explosion-proof, overload, short circuit, disconnected phase, electric leakage；Also have overtemperature,
Air filter blocking, oily filter block the protection device such as alarm and overtemperature shutdown, and appearance tune, system pressure valve, safety valve triple protection are prevented
Superpressure is run.It is safe and reliable.Oil-gas separating filter element uses import ultra-fine fibre glass, the control of compressed air oil content is existed
Below 3ppm.High temperature grease after screw air compressor Oil-gas Separation, general to be cooled down using wind disk, the oil temperature temperature after cooling
At 70 DEG C or so.The high-temperature gas that gas and oil separating plant is produced, is cooled down by wind disk.
Through statistics, screw air compressor returning-oil temperature is at 70 DEG C, and compressor operation is most stable, longest-lived.
Utility model content
The purpose of this utility model is to provide a kind of screw air compressor residual heat using device, and its technical scheme is as follows：
A kind of screw air compressor residual heat using device, including compressor oil gas separating device, heat exchanger, water circulating pump, follow
Ring water tank and air compressor lubricating oil cooling wind disk, the fluid output port of the compressor oil gas separating device connect heat by pipeline
The deep fat input port of exchanger, the cold oil output port connection air compressor lubricating oil of heat exchanger cools down the input of wind disk
Mouthful；The cold water input port of the heat exchanger connects the output port of cyclic water tank by water circulating pump, and cyclic water tank
The output end of hot water mouthful of input port connection heat exchanger.
It is used as further program of the utility model：The blower fan of air compressor lubricating oil cooling wind disk is electrically connected disk change of giving a dinner for a visitor from afar
The output end of frequency controller, and the signal input part of wind disk frequency-variable controller connection temperature sensor, temperature sensor are arranged on
Air compressor lubricating oil is cooled down in the pipeline between wind disk and heat exchanger.
It is used as further program of the utility model：The fluid output port and air compressor machine of the compressor oil gas separating device
The pipeline of connect band bypath valve between the input port of lubricating oil cooling wind disk.
Compared with prior art, the beneficial effects of the utility model are：
This practicality is while high temperature grease is reclaimed in the heat that wind disk is cooled down, using VFC air compressor machine wind disk,
Ensure returning-oil temperature and reach energy conservation and consumption reduction effects.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of screw air compressor residual heat using device, including compressor oil
Gas separating device 1, bypath valve 2, heat exchanger 3, water circulating pump 4, cyclic water tank 5, air compressor lubricating oil cooling wind disk 6 and wind disk
Frequency-variable controller 7, the deep fat that the fluid output port of the compressor oil gas separating device 1 connects heat exchanger 3 by pipeline is defeated
Inbound port, the input port of the cold oil output port connection air compressor lubricating oil cooling wind disk 6 of heat exchanger 3, so as to realize low
Warm drain；The cold water input port of the heat exchanger 3 connects the output port of cyclic water tank 5 by water circulating pump 4, and circulates
The output end of hot water mouthful of the input port connection heat exchanger 3 of water tank 5, in order to the water in heat cycles water tank.
The blower fan of air compressor lubricating oil cooling wind disk 6 is electrically connected the output end of disk frequency-variable controller 7 of giving a dinner for a visitor from afar, and wind disk becomes
The signal input part connection temperature sensor of frequency controller 7, temperature sensor is arranged on air compressor lubricating oil cooling wind disk 6 and heat
In pipeline between exchanger 3, so that the temperature variable frequency adjustment air compressor lubricating oil exported according to heat exchanger 3 cools down wind disk 6
Heat-sinking capability.
The fluid output port of the compressor oil gas separating device 1 cools down the input port of wind disk 6 with air compressor lubricating oil
Between connect band bypath valve 2 pipeline, so as to realize that oil circuit passes through and do not passed through from heat exchanger 3 from heat exchanger 3
Regulatory function.
Operation principle of the present utility model is：
The high temperature grease separated from air engine gs-oil separator 1, is entering air compressor lubricating oil cooling wind disk 6
Before, oil is introduced into heat exchanger 3, heat exchanger 3 enters fuel-displaced and set up by-passing valve 2, during heat exchanger fails can switchback original system,
The oil of introduction heat exchanger 3 is evacuated to water temperature arrival in cyclic water tank 5, cyclic water tank 5 by water circulating pump 4 after being exchanged heat with water and set
User is delivered to after constant temperature degree.High temperature grease returns to handpiece of air compressor after air compressor lubricating oil cooling wind disk 6 is entered.In system
Wind disk frequency-variable controller 7 is set, and exporting oil temperature by heat exchanger 3 adjusts frequency conversion fan speed, so as to realize air compressor machine oil return
Temperature control.
A kind of screw air compressor residual heat using device of the utility model is when work, by wind disk frequency-variable controller 7,
Adjust the oil temperature of air compressor lubricating oil cooling wind disk 6, it is ensured that air compressor machine is run under appropriate oil temperature.
A kind of screw air compressor residual heat using device of the utility model is when work, if heat exchanger 3 breaks down,
Can be by by-passing valve 2, and return original system, it is ensured that the safe operation of screw air compressor.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (3)
1. a kind of screw air compressor residual heat using device, including compressor oil gas separating device, heat exchanger, water circulating pump, circulation
Water tank and air compressor lubricating oil cooling wind disk, it is characterised in that the fluid output port of the compressor oil gas separating device passes through
Pipeline connects the deep fat input port of heat exchanger, the cold oil output port connection air compressor lubricating oil cooling wind disk of heat exchanger
Input port；The cold water input port of the heat exchanger connects the output port of cyclic water tank by water circulating pump, and follows
The output end of hot water mouthful of the input port connection heat exchanger of ring water tank.
2. a kind of screw air compressor residual heat using device according to claim 1, it is characterised in that the air compressor machine lubrication
The blower fan of oil cooling but wind disk is electrically connected the output end of disk frequency-variable controller of giving a dinner for a visitor from afar, and the signal input part of wind disk frequency-variable controller is connected
Temperature sensor, temperature sensor is arranged in the pipeline that air compressor lubricating oil is cooled down between wind disk and heat exchanger.
3. a kind of screw air compressor residual heat using device according to claim 1, it is characterised in that the air compressor oil-gas
The pipeline of connect band bypath valve between the input port of fluid output port and air compressor lubricating oil the cooling wind disk of separator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720046998.8U CN206377035U (en) | 2017-01-16 | 2017-01-16 | A kind of screw air compressor residual heat using device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720046998.8U CN206377035U (en) | 2017-01-16 | 2017-01-16 | A kind of screw air compressor residual heat using device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206377035U true CN206377035U (en) | 2017-08-04 |
Family
ID=59405065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720046998.8U Expired - Fee Related CN206377035U (en) | 2017-01-16 | 2017-01-16 | A kind of screw air compressor residual heat using device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206377035U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420308A (en) * | 2017-08-15 | 2017-12-01 | 宜城市万众纱业有限责任公司 | Cotton plant waste heat recovery system of air compressor |
| CN117628965A (en) * | 2023-11-30 | 2024-03-01 | 北京中海康源科技有限公司 | Waste heat recovery equipment of air compressor |
-
2017
- 2017-01-16 CN CN201720046998.8U patent/CN206377035U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420308A (en) * | 2017-08-15 | 2017-12-01 | 宜城市万众纱业有限责任公司 | Cotton plant waste heat recovery system of air compressor |
| CN107420308B (en) * | 2017-08-15 | 2023-11-03 | 宜城市万众纱业有限责任公司 | Waste heat recovery system of air compressor in cotton spinning workshop |
| CN117628965A (en) * | 2023-11-30 | 2024-03-01 | 北京中海康源科技有限公司 | Waste heat recovery equipment of air compressor |
| CN117628965B (en) * | 2023-11-30 | 2024-06-07 | 北京中海康源科技有限公司 | Waste heat recovery equipment of air compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170804 Termination date: 20190116 |