CN208396938U - cooling device of air compressor - Google Patents
cooling device of air compressor Download PDFInfo
- Publication number
- CN208396938U CN208396938U CN201820422151.XU CN201820422151U CN208396938U CN 208396938 U CN208396938 U CN 208396938U CN 201820422151 U CN201820422151 U CN 201820422151U CN 208396938 U CN208396938 U CN 208396938U
- Authority
- CN
- China
- Prior art keywords
- oil
- hydraulic
- cooler
- driven blower
- air compressor
- Prior art date
- 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
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 18
- 238000000926 separation method Methods 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 15
- 230000005611 electricity Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 44
- 238000007906 compression Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Fluid-Pressure Circuits (AREA)
Abstract
The utility model discloses a kind of cooling device of air compressor, comprising: hydraulic-driven blower and cooler, wherein hydraulic-driven blower is set to the side of cooler, and hydraulic-driven blower is used to cool down the hot oil in cooler.The utility model blower does not need electric energy, being capable of using electricity wisely.
Description
Technical field
The utility model relates to a kind of cooling device of air compressor.
Background technique
A kind of exhaust end base of oil injection threaded bolt is used for air compressor in compressed air, and air generates pressure by the compression of screw rotor, drives oil
The oil of bucket, oil and air participate in compression process together, and oily effect also functions to certain sealing function, the gas through overcompression,
It is air-fuel mixture, the gas of air-fuel mixture comes out from head to be needed to be separated by Oil-gas Separation bucket, and is separated
Oil temperature is very high, and cooling device is needed to be cooled down.
Utility model content
The utility model is in order to solve the above technical problems, provide a kind of cooling device of air compressor.
In order to achieve the above object, the utility model is achieved through the following technical solutions:
A kind of cooling device of air compressor, comprising: hydraulic-driven blower and cooler, wherein hydraulic-driven blower is set to
The side of cooler, hydraulic-driven blower are used to cool down the hot oil in cooler.
An embodiment according to the present utility model, further includes the first flowline, and the hydraulic-driven blower enters
Mouth is connected by the first flowline with the outlet of Oil-gas Separation bucket, and the outlet of hydraulic-driven blower is connected with cooler.
An embodiment according to the present utility model, the entrance of the hydraulic-driven blower connect external oil liquid input
Pipeline.
An embodiment according to the present utility model, further includes the first flowline, and the entrance of the cooler passes through
First flowline is connected with the outlet of Oil-gas Separation bucket.
The hydraulic oil supply of hydraulic-driven blower can be external oil liquid, be also possible to come out from Oil-gas Separation bucket to
Cooling hot oil, hot oil are introduced into hydraulic-driven blower and provide driving force, enter back into cooler and cooled down, be may be implemented in this way
The recycling of oil liquid, it is energy saving.
An embodiment according to the present utility model, further includes oil strainer, the outlet of the cooler and oily mistake
The entrance of filter is connected, and the outlet of oil strainer is connected with head.
An embodiment according to the present utility model, the oil strainer are connected by the second flowline with head.
An embodiment according to the present utility model, the hydraulic-driven blower are located at the bottom of cooler.
An embodiment according to the present utility model, the entrance of the Oil-gas Separation bucket are connected with head.
Hot oil of the utility model with pressure comes out from Oil-gas Separation bucket enters cooler, and in cooler, hot oil passes through
Hydraulic-driven blower is cooled down.Oil liquid after cooling enters head oil spout after oil strainer.Hot oil can supply hydraulic
The driving force for driving blower, realizes the recycling of oil liquid, energy saving.The utility model blower does not need electric energy, can save
Electricity consumption also saves the electrical components such as blower contactor.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawing:
As shown in Figure 1, the present embodiment cooling device of air compressor, comprising: hydraulic-driven blower 6 and cooler 1, wherein liquid
Pressure driving blower 6 is set to the side of cooler 1, and hydraulic-driven blower 6 is used to cool down the hot oil in cooler 1.Hydraulic-driven
The hydraulic oil supply of blower 6 can be external oil liquid, be also possible to the hot oil to be cooled come out from Oil-gas Separation bucket 4, heat
Oil is introduced into hydraulic-driven blower 6 and provides driving force, enters back into cooler 1 and is cooled down, and the sharp again of oil liquid may be implemented in this way
With energy saving.The present embodiment further includes the first flowline 7, the first connection type: the hydraulic-driven blower 6 enters
Mouth is connected by the first flowline 7 with the outlet of Oil-gas Separation bucket 4, and the outlet of hydraulic-driven blower 6 is connected with cooler 1.
The hydraulic-driven blower 6 connects external oil liquid input channel (not shown), this is a kind of mode of supplement driving oil liquid.
There are also second of connection types: the entrance of the cooler 1 passes through the first flowline 7 and Oil-gas Separation bucket 4
Outlet is connected, rather than hydraulic-driven blower 6 is connected by the first flowline 7 with the outlet of Oil-gas Separation bucket 4.But this reality
Example is applied using the first connection type, i.e. hot oil is introduced into hydraulic-driven blower 6 and provides driving force, enters back into cooler 1
It is cooled down, realizes the recycling of oil liquid.Hydraulic-driven blower 6 described in the present embodiment is located at the bottom of cooler 1, can also be with
It is set to the left side, right side or top of cooler 1, is driven in this way, hot oil can equally be introduced into hydraulic-driven blower 6,
Subsequently into cooler 1.
The present embodiment further includes oil strainer 2, and the outlet of the cooler 1 is connected with the entrance of oil strainer 2, oily mistake
The outlet of filter 2 is connected with head 8.The oil strainer 2 is connected by the second flowline 9 with head 8.The oil gas point
Entrance from bucket 4 is connected with head 8.
In use, the gas mixture that the compression of head 8 comes out carries, 8KG pressure, about 100 degree of temperature by Oil-gas Separation bucket
4 carry out Oil-gas Separations, isolate the hot oil with pressure from Oil-gas Separation bucket 4 come out after be introduced into hydraulic-driven blower 6 drive its
Rotation, then enter cooler 1 from hydraulic-driven blower 6, in cooler 1, hydraulic-driven blower 6 is to the hot oil in cooler 1
Cooled down --- cooler 1 is entered after hot oil driving hydraulic-driven blower 6, the hot oil entered later provides hydraulic-driven again
The driving force of blower 6, when driving force deficiency, hydraulic-driven blower 6 provides driving oil liquid by external oil liquid input channel ---
Oil liquid after cooling enters 8 oil spout of head after the filtering of oil strainer 2, and the gas mixture that the compression of head 8 comes out follows again
Ring enters Oil-gas Separation bucket 4.
The embodiments of the present invention are only used for being illustrated the utility model, do not constitute to scope of the claims
Limitation, other substantially equivalent substitutions that those skilled in that art are contemplated that, in scope of protection of the utility model
It is interior.
Claims (6)
1. a kind of cooling device of air compressor characterized by comprising hydraulic-driven blower and cooler, wherein hydraulic-driven wind
Machine is set to the side of cooler, and hydraulic-driven blower is used to cool down the hot oil in cooler；It further include the first flowline, it is described
The entrance of hydraulic-driven blower be connected with the outlet of Oil-gas Separation bucket by the first flowline, the outlet of hydraulic-driven blower and
Cooler is connected.
2. cooling device of air compressor according to claim 1, which is characterized in that the entrance of the hydraulic-driven blower connects
Connect external oil liquid input channel.
3. cooling device of air compressor according to claim 1 or 2, which is characterized in that further include oil strainer, described is cold
But the outlet of device is connected with the entrance of oil strainer, and the outlet of oil strainer is connected with head.
4. cooling device of air compressor according to claim 3, which is characterized in that the oil strainer is fuel-displaced by second
Pipe is connected with head.
5. cooling device of air compressor according to claim 3, which is characterized in that the hydraulic-driven blower is located at cooling
The bottom of device.
6. cooling device of air compressor according to claim 5, which is characterized in that the entrance and machine of the Oil-gas Separation bucket
Head is connected.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820043130 | 2018-01-11 | ||
| CN2018200431307 | 2018-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208396938U true CN208396938U (en) | 2019-01-18 |
Family
ID=65064761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820422151.XU Expired - Fee Related CN208396938U (en) | 2018-01-11 | 2018-03-27 | cooling device of air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208396938U (en) |
-
2018
- 2018-03-27 CN CN201820422151.XU patent/CN208396938U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |