CN204476945U - A kind of hydraulic oil air cooling equipment of wet-spraying machine - Google Patents
A kind of hydraulic oil air cooling equipment of wet-spraying machine Download PDFInfo
- Publication number
- CN204476945U CN204476945U CN201420793219.7U CN201420793219U CN204476945U CN 204476945 U CN204476945 U CN 204476945U CN 201420793219 U CN201420793219 U CN 201420793219U CN 204476945 U CN204476945 U CN 204476945U
- Authority
- CN
- China
- Prior art keywords
- airduct
- hydraulic oil
- muffler assembly
- wet
- spraying machine
- 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
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model provides a kind of hydraulic oil air cooling equipment of wet-spraying machine, can carry out cooling process, exempt the puzzlement of draining by air-cooled to hydraulic oil.It comprises cooling cabin, muffler assembly, airduct, blower fan, and muffler assembly is welded with two soundproof layer by the tube wall external sealed of a mistake airduct and forms, and crosses on airduct and internal sound insulation layer and has multiple exhaust port.Utilize air-cooled replacement liquid cooling, overcome the problem of discharge shipwreck, without the need to reoffering discharge system, total is advantages of simple more, reduces cost, and the muffler assembly of employing effectively can eliminate the noise ventilating and bring, and can not produce noise pollution.
Description
Technical field
The utility model relates to the hydraulic oil cooling device field of wet-spraying machine, particularly relates to a kind of hydraulic oil air cooling equipment of wet-spraying machine.
Background technique
Wet-spraying machine operationally needs frequently to use hydraulic system to carry out driving running, hydraulic working oil overlong time can make oil temperature raise, because wet-spraying machine is applied to colliery operation more, high oil temperature can bring potential safety hazard, too high for hydraulic oil temperature at present, general employing water-cooling pattern is lowered the temperature, although effectively can carry out cooling process, because needs are leaked water, plumbing is inconvenient, especially at underground coal mine, draining is very inconvenient.
Summary of the invention
The purpose of this utility model overcomes the deficiency of above-mentioned technology, provides a kind of hydraulic oil air cooling equipment of wet-spraying machine, can carry out cooling process, exempt the puzzlement of draining by air-cooled to hydraulic oil.
For achieving the above object, the technical solution adopted in the utility model is: a kind of hydraulic oil air cooling equipment of wet-spraying machine, it comprises cooling cabin, muffler assembly, airduct, blower fan, described cooling cabin is overlapped a mistake cargo tank out of my cabin by a columniform wind excessively and is formed, cross wind cabin and cross the sealing of cargo tank two ends, the described outer wall crossing cargo tank has oil inlet hole and oil outlet, mistake wind cabin one end face has intake grill and exhaust port, the exhaust outlet of described blower fan is communicated with intake grill by airduct, and the exhaust port crossing wind cabin is connected with muffler assembly by airduct.
Described muffler assembly is welded with two soundproof layer by the tube wall external sealed of a mistake airduct and forms, and crosses on airduct and internal sound insulation layer and has multiple exhaust port.
The beneficial effects of the utility model are: utilize air-cooled replacement liquid cooling, overcome the problem of discharge shipwreck, without the need to reoffering discharge system, total is advantages of simple more, reduce cost, the muffler assembly of employing effectively can eliminate the noise ventilating and bring, and can not produce noise pollution.
Accompanying drawing explanation
Fig. 1 is the utility model structural drawing.
Fig. 2 is muffler assembly structural drawing described in the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
The hydraulic oil air cooling equipment of a kind of wet-spraying machine as described in Figure 1, it comprises cooling cabin 1, muffler assembly 2, airduct 3, blower fan 4, described cooling cabin 1 is crossed cargo tank 12 by columniform one, wind cabin 11 overcoat excessively and is formed, cross wind cabin 11 and cross the sealing of cargo tank 12 two ends, the described outer wall crossing cargo tank 12 has oil inlet hole 121 and oil outlet 122, mistake wind cabin 11 1 end face has intake grill 111 and exhaust port 112, the exhaust outlet of described blower fan 4 is communicated with intake grill 111 by airduct, and the exhaust port 112 crossing wind cabin 11 is connected with muffler assembly 2 by airduct.
Described muffler assembly 2 is welded with internal sound insulation layer 22 by the tube wall external sealed of a mistake airduct 21 and outer puigging 23 forms, and crosses on airduct 21 and internal sound insulation layer 22 and has multiple exhaust port.
Claims (2)
1. the hydraulic oil air cooling equipment of a wet-spraying machine, it comprises cooling cabin (1), muffler assembly (2), airduct (3), blower fan (4), described cooling cabin (1) is crossed cargo tank (12) by columniform one, wind cabin (11) overcoat excessively and is formed, cross wind cabin (11) and cross the sealing of cargo tank (12) two ends, the described outer wall crossing cargo tank (12) has oil inlet hole (121) and oil outlet (122), mistake wind cabin (11) end face has intake grill (111) and exhaust port (112), the exhaust outlet of described blower fan (4) is communicated with intake grill (111) by airduct, the exhaust port (112) crossing wind cabin (11) is connected with muffler assembly (2) by airduct.
2. the hydraulic oil air cooling equipment of a kind of wet-spraying machine according to claim 1, it is characterized in that: described muffler assembly (2) is welded with internal sound insulation layer (22) by the tube wall external sealed of mistake airduct (21) and outer puigging (23) forms, and crosses on airduct (21) and internal sound insulation layer (22) and has multiple exhaust port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420793219.7U CN204476945U (en) | 2014-12-16 | 2014-12-16 | A kind of hydraulic oil air cooling equipment of wet-spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420793219.7U CN204476945U (en) | 2014-12-16 | 2014-12-16 | A kind of hydraulic oil air cooling equipment of wet-spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204476945U true CN204476945U (en) | 2015-07-15 |
Family
ID=53632736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420793219.7U Expired - Fee Related CN204476945U (en) | 2014-12-16 | 2014-12-16 | A kind of hydraulic oil air cooling equipment of wet-spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204476945U (en) |
-
2014
- 2014-12-16 CN CN201420793219.7U patent/CN204476945U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20161216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |