CN203362654U - Oil tank capable of cooling hydraulic oil - Google Patents
Oil tank capable of cooling hydraulic oil Download PDFInfo
- Publication number
- CN203362654U CN203362654U CN 201320330654 CN201320330654U CN203362654U CN 203362654 U CN203362654 U CN 203362654U CN 201320330654 CN201320330654 CN 201320330654 CN 201320330654 U CN201320330654 U CN 201320330654U CN 203362654 U CN203362654 U CN 203362654U
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- CN
- China
- Prior art keywords
- hydraulic oil
- oil
- tank
- fuel tank
- cooling
- 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 relates to a hydraulic oil tank, in particular to an oil tank capable of cooling hydraulic oil. The oil tank capable of cooling the hydraulic oil comprises an oil tank body, wherein a hydraulic oil return pipe is connected to the oil tank body. The oil tank capable of cooling the hydraulic oil is characterized in that the oil tank further comprises a water tank, the oil tank body and the hydraulic oil return pipe are located in the water tank, hydraulic oil cooling fins are connected to the hydraulic oil return pipe, an evaporator is further arranged in the water tank and is connected with an air compressor outside the water tank, and the oil tank body is located at the center of the water tank. The oil tank capable of cooling the hydraulic oil is simple in structure, fast in cooling, and capable of controlling the oil temperate to be relatively constant.
Description
(1) technical field
The utility model relates to a kind of hydraulic oil tank, particularly a kind of hydraulic oil cooling fuel tank.
(2) background technique
The main function of hydraulic oil tank in hydraulic system is: 1, store for the required fluid of systemic circulation; The heat produced when 2, emanation system is worked; 3, discharge and be mixed in the gas in fluid; 4, the installation for element in system provides position.Current Oiltank structure complexity, cooling is slow.
(3) summary of the invention
The utility model is in order to make up the defect of prior art, provide a kind of simple in structure, lower the temperature hydraulic oil cooling fuel tank fast.
The utility model is achieved by the following technical solution:
A kind of hydraulic oil cooling fuel tank, comprise fuel tank, be connected with the hydraulic oil return tube on fuel tank, it is characterized in that: also comprise a water tank, described fuel tank and hydraulic oil return tube are positioned at water tank, be connected with the hydraulic oil radiating fin on described hydraulic oil return tube, also be provided with vaporizer in described water tank, the described vaporizer air compressor outer with water tank is connected.
Described fuel tank is positioned at the central position of water tank.
The beneficial effects of the utility model are: water for cooling when the utility model utilizes the refrigeration for refrigerator principle in water tank, when entering after the hydraulic oil return tube by the hydraulic oil radiating fin, the hydraulic oil of the heat in the circulatory system lowered the temperature, and then enter in fuel tank, due to the water of all being lowered the temperature around fuel tank, therefore the oil in fuel tank has passed through again reducing temperature twice, can make like this oil in fuel tank remain on a temperature constant state, the utility model is simple in structure, and cooling rate is fast.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is sectional structure schematic diagram of the present utility model;
Fig. 2 be in Fig. 1 A-A to sectional view;
In figure, 1 fuel tank, 2 hydraulic oil return tubes, 3 water tanks, 4 vaporizers, 5 air compressors, 6 hydraulic oil radiating fin.
(5) embodiment
Accompanying drawing is specific embodiment of the utility model.As shown in Figure 1, this kind of hydraulic oil cooling fuel tank, comprise fuel tank 1, be connected with hydraulic oil return tube 2 on fuel tank 1, fuel tank 1 and hydraulic oil return tube 2 all are positioned at a water tank 3, as shown in Figure 2, preferably fuel tank 1 is positioned at the central position of water tank 3, can guarantee that like this fuel tank 1 surrounding has water, makes the temperature of the oil in fuel tank 1 more even, be connected with hydraulic oil radiating fin 6 on hydraulic oil return tube 2, the oil in hydraulic oil return tube 2 has just first been lowered the temperature before entering fuel tank 1 like this; Also be provided with vaporizer 4 in water tank 3, described vaporizer 4 air compressor 5 outer with water tank 1 is connected, and vaporizer 4 is that the water for cooling in feed tank 3 is used.
The refrigeration principle of vaporizer 4 and air compressor 5 is identical with the refrigeration principle of refrigerator, it freezes the water of 3 li, water tank, then the water of 3 li, water tank first falls once temperature by hydraulic oil radiating fin 6 by the oil in hydraulic oil return tube 2, after getting back to fuel tank 1 Deng oil, the water that water tank is 3 li can also continue the oil of 1 li of fuel tank cooling, makes the oil of 1 li of fuel tank remain on the state of a relative constant temperature.
Except the described technical characteristics of specification, all the other technical characteristicss are those skilled in the art's known technology.
Claims (2)
1. hydraulic oil cooling fuel tank, comprise fuel tank (1), be connected with hydraulic oil return tube (2) on fuel tank (1), it is characterized in that: also comprise a water tank (3), described fuel tank (1) and hydraulic oil return tube (2) are positioned at water tank (3), be connected with hydraulic oil radiating fin (6) on described hydraulic oil return tube (2), also be provided with vaporizer (4) in described water tank (3), described vaporizer (4) air compressor (5) outer with water tank (3) is connected.
2. hydraulic oil cooling fuel tank according to claim 1, is characterized in that, described fuel tank (1) is positioned at the central position of water tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320330654 CN203362654U (en) | 2013-06-08 | 2013-06-08 | Oil tank capable of cooling hydraulic oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320330654 CN203362654U (en) | 2013-06-08 | 2013-06-08 | Oil tank capable of cooling hydraulic oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203362654U true CN203362654U (en) | 2013-12-25 |
Family
ID=49810428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320330654 Expired - Fee Related CN203362654U (en) | 2013-06-08 | 2013-06-08 | Oil tank capable of cooling hydraulic oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203362654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334985A (en) * | 2013-06-08 | 2013-10-02 | 李节东 | Hydraulic oil cooling oil tank |
-
2013
- 2013-06-08 CN CN 201320330654 patent/CN203362654U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334985A (en) * | 2013-06-08 | 2013-10-02 | 李节东 | Hydraulic oil cooling oil tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140608 |