CN204664062U - A kind of hydraulic oil tank cooling device - Google Patents
A kind of hydraulic oil tank cooling device Download PDFInfo
- Publication number
- CN204664062U CN204664062U CN201520342139.4U CN201520342139U CN204664062U CN 204664062 U CN204664062 U CN 204664062U CN 201520342139 U CN201520342139 U CN 201520342139U CN 204664062 U CN204664062 U CN 204664062U
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- Prior art keywords
- tank
- cooling
- liquid
- pipe
- return pipe
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Abstract
The utility model discloses a kind of hydraulic oil tank cooling device, comprise cooling tank, recycle pump, alarm and temperature inductor, described cooling tank top is connected with liquid return pipe, described cooling tank inside is provided with oil pipe, drain pipe is connected with bottom described cooling tank, described cooling tank top left side is provided with liquid entering hole, described liquid entering hole is provided with valve one, described cooling tank bottom left is provided with liquid outlet, described liquid outlet is provided with valve two, described liquid return pipe inside is provided with temperature inductor, alarm is provided with above described liquid return pipe, the described liquid return pipe the other end is connected with recycle pump, described drain pipe is connected with water tank, the utility model is rational in infrastructure, practical function, by increasing the area of contact of cooling liquid and oil pipe, thus greatly reduce oil temperature, overcome the problem of fuel tank because of higher its hydraulic element fragile of oil temperature, and owing to using recycle pump, considerably increase the utilization ratio of cooling liquid, save cost of production.
Description
Technical field
The utility model relates to technical field of hydraulic pressure, is specially a kind of hydraulic oil tank cooling device.
Background technique
Modern social economy develop rapidly, a large amount of machine is widely used, and the fuel that machine often uses is gasoline, diesel oil etc., but, machine often breaks down because of high oil temperature, therefore need to use cooling unit, what common oil pump was selected is shell and tube cooler, two-tube-pass flowing is mainly adopted to cool, because cool time is short, little with the area of contact of cooling medium, cooling effect is not obvious, if the cooling water quality adopted is bad, cooling tube surface easily incrustation, cleaning is got up very difficult, and also can have a strong impact on cooling effect after incrustation, cooling official post obtains oil temperature in fuel tank, oil pipe and can not reduce in time, and cause deterioration of oil and damage hydraulic element, hydraulic system fault too increases the expense of equipment maintenance simultaneously, analysis of hydraulic oil overheat also accelerates the loss of hydraulic oil in addition, and cause hydraulic oil inflammable, oil spill easily causes fire, there is certain potential safety hazard.
Model utility content
The purpose of this utility model is to provide a kind of hydraulic oil tank cooling device, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technological scheme: a kind of hydraulic oil tank cooling device, comprise cooling tank, recycle pump, alarm and temperature inductor, described cooling tank top is connected with liquid return pipe, described cooling tank inside is provided with oil pipe, drain pipe is connected with bottom described cooling tank, described cooling tank top left side is provided with liquid entering hole, described liquid entering hole is provided with valve one, described cooling tank bottom left is provided with liquid outlet, described liquid outlet is provided with valve two, described liquid return pipe inside is provided with temperature inductor, alarm is provided with above described liquid return pipe, the described liquid return pipe the other end is connected with recycle pump, described drain pipe is connected with water tank.
Preferably, described oil pipe helically extends shape.
Preferably, described cooling tank is thermal insulating material.
Preferably, described liquid return pipe is thermal insulating material.
Preferably, described alarm and temperature inductor link together.
Compared with prior art, the beneficial effects of the utility model are: the utility model is rational in infrastructure, practical function, by increasing the area of contact of cooling liquid and oil pipe, cooling liquid absorbs more heats, thus greatly reduces oil temperature, overcome the problem of fuel tank because of higher its hydraulic element fragile of oil temperature, and owing to using recycle pump, recycle cooling liquid, considerably increase the utilization ratio of cooling liquid, save cost of production, and be provided with liquid entering hole, liquid outlet, change cooling liquid very easily.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
In figure: 1, cooling tank, 2, liquid return pipe, 3, recycle pump, 4, water tank, 5, drain pipe, 6, valve two, 7, liquid outlet, 8, alarm, 9, temperature inductor, 10, oil pipe, 11, valve one, 12, liquid entering hole.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technological scheme: a kind of hydraulic oil tank cooling device, comprise cooling tank 1, recycle pump 3, alarm 8 and temperature inductor 9, described cooling tank 1 top is connected with liquid return pipe 2, described cooling tank 1 inside is provided with oil pipe 10, drain pipe 5 is connected with bottom described cooling tank 1, described cooling tank 1 top left side is provided with liquid entering hole 12, described liquid entering hole 12 is provided with valve 1, described cooling tank 1 bottom left is provided with liquid outlet 7, described liquid outlet 7 is provided with valve 26, described liquid return pipe 2 inside is provided with temperature inductor 9, alarm 8 is provided with above described liquid return pipe 2, described liquid return pipe 2 the other end is connected with recycle pump 3, described drain pipe 5 is connected with water tank 4.
Described oil pipe 10 helically extends shape, and described cooling tank 1 is thermal insulating material, and described liquid return pipe 2 is thermal insulating material, and described alarm 8 links together with temperature inductor 9.
Concrete usage mode: the utility model in use, oil flows in oil pipe 10, cooling liquid is full of in cooling tank 1, because oil pipe 10 helically extends shape, increase the area of contact of cooling liquid and oil pipe 10, cooling liquid absorbs more heats, thus greatly reduce oil temperature, overcome the problem of fuel tank because of higher its hydraulic element fragile of oil temperature, cooling liquid flows through drain pipe 5 again to water tank 4, again cool cooling liquid, through overcooled cooling liquid again by recycle pump 3, cooling tank 1 is again got back to through liquid return pipe 2, continue oil cooling service pipe 10, recycle, considerably increase the utilization ratio of cooling liquid, save cost of production, and be provided with temperature inductor 9 in return tube 2, the temperature of cooling liquid can be monitored, once cooling liquid can not use, alarm 8 can pipe, can by opening valve 26, by liquid outlet 7, original cooling liquid is run out, again tighten valve 26, open valve 1, new cooling liquid is entered by liquid entering hole 12 tank, change cooling liquid very easily.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any reference character in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to mode of execution, but not each mode of execution only comprises an independently technological scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technological scheme in each embodiment also through appropriately combined, can form other mode of executions that it will be appreciated by those skilled in the art that.
Claims (5)
1. a hydraulic oil tank cooling device, comprise cooling tank (1), recycle pump (3), alarm (8) and temperature inductor (9), it is characterized in that: described cooling tank (1) top is connected with liquid return pipe (2), described cooling tank (1) inside is provided with oil pipe (10), described cooling tank (1) bottom is connected with drain pipe (5), described cooling tank (1) top left side is provided with liquid entering hole (12), described liquid entering hole (12) is provided with valve one (11), described cooling tank (1) bottom left is provided with liquid outlet (7), described liquid outlet (7) is provided with valve two (6), described liquid return pipe (2) inside is provided with temperature inductor (9), described liquid return pipe (2) top is provided with alarm (8), described liquid return pipe (2) the other end is connected with recycle pump (3), described drain pipe (5) is connected with water tank (4).
2. a kind of hydraulic oil tank cooling device according to claim 1, is characterized in that: described oil pipe (10) helically extends shape.
3. a kind of hydraulic oil tank cooling device according to claim 1 and 2, is characterized in that: described cooling tank (1) is thermal insulating material.
4. a kind of hydraulic oil tank cooling device according to claim 3, is characterized in that: described liquid return pipe (2) is thermal insulating material.
5. a kind of hydraulic oil tank cooling device according to claim 4, is characterized in that: described alarm (8) and temperature inductor (9) link together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342139.4U CN204664062U (en) | 2015-05-25 | 2015-05-25 | A kind of hydraulic oil tank cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342139.4U CN204664062U (en) | 2015-05-25 | 2015-05-25 | A kind of hydraulic oil tank cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204664062U true CN204664062U (en) | 2015-09-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520342139.4U Expired - Fee Related CN204664062U (en) | 2015-05-25 | 2015-05-25 | A kind of hydraulic oil tank cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204664062U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106269311A (en) * | 2016-08-31 | 2017-01-04 | 四川北方硝化棉股份有限公司 | Horizontal pushing centrifuge oil temperature chiller and improved method thereof for nitrocotton |
| CN107906082A (en) * | 2017-11-22 | 2018-04-13 | 云南大地绿坤环保科技有限公司 | A kind of crusher hydraulic oil cooling system |
-
2015
- 2015-05-25 CN CN201520342139.4U patent/CN204664062U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106269311A (en) * | 2016-08-31 | 2017-01-04 | 四川北方硝化棉股份有限公司 | Horizontal pushing centrifuge oil temperature chiller and improved method thereof for nitrocotton |
| CN107906082A (en) * | 2017-11-22 | 2018-04-13 | 云南大地绿坤环保科技有限公司 | A kind of crusher hydraulic oil cooling system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160525 |