CN208381039U - A kind of hydraulic station cooling system - Google Patents
A kind of hydraulic station cooling system Download PDFInfo
- Publication number
- CN208381039U CN208381039U CN201820851025.6U CN201820851025U CN208381039U CN 208381039 U CN208381039 U CN 208381039U CN 201820851025 U CN201820851025 U CN 201820851025U CN 208381039 U CN208381039 U CN 208381039U
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- China
- Prior art keywords
- icehouse
- reservoir chamber
- hydraulic station
- hydraulic
- cooling system
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Abstract
The utility model discloses a kind of hydraulic station cooling system, mainly solve the problems, such as that the hydraulic oil container heat dissipation performance of hydraulic station existing in the prior art is bad.A kind of hydraulic station cooling system includes the hydraulic fluid tank for recycling shell and being arranged in circulation shell；There is gap for cooling circuit between circulation shell and hydraulic fluid tank；The circulation pipe being located at outside circulation shell is communicated between the opposite end in cooling circuit；It is connected with out water-circulating pump, the first icehouse, the first reservoir chamber, intercycle pump, the second icehouse, the second reservoir chamber, fill cycle pump in turn along water (flow) direction circulation pipe.Through the above scheme, the utility model has achieved the purpose that perfect heat-dissipating, has very high practical value and promotional value.
Description
Technical field
The utility model relates to hydraulic transmission technology fields, specifically, being to be related to a kind of hydraulic station cooling system.
Background technique
Hydraulic station is the hydraulic power source being made of hydraulic pump, drive motor, fuel tank, direction valve, throttle valve, overflow valve etc.
Device or the hydraulic device including control valve.By the flow direction of driving device requirement, pressure and flow fuel feeding, it is suitable for driving
Device separated with hydraulic station it is various mechanically hydraulic station is connected with driving device (oil cylinder or motor) with oil pipe, hydraulic pressure system
Various defined movements can be realized in system.
In the hydraulic pump works of hydraulic station, the temperature of hydraulic oil can be gradually risen in hydraulic oil container, excessively high oil temperature meeting
The aging for accelerating important component such as sealing element in hydraulic pump, reduces its service life.
In order to reduce the oil temperature of hydraulic oil, generalling use heat-pipe air-cooling technology in the prior art but still cannot thoroughly solve
The certainly heat dissipation problem of hydraulic oil container.There is a method in which being exactly that fan is arranged above hydraulic oil, using cross-ventilation to hydraulic
Pasta cools down, and this mode is although low in cost but very unobvious to the overall effect of oil temperature reduction.
Utility model content
The purpose of this utility model is to provide a kind of hydraulic station cooling systems, to solve the hydraulic oil of existing hydraulic station
The bad problem of case heat dissipation performance.
To solve the above-mentioned problems, the utility model provides the following technical solutions:
A kind of hydraulic station cooling system includes the hydraulic fluid tank for recycling shell and being arranged in circulation shell；Recycle shell and hydraulic fluid tank
Between have gap for cooling circuit；The circulation pipe being located at outside circulation shell is communicated between the opposite end in cooling circuit；Along water flow side
It is connected with out water-circulating pump, the first icehouse, the first reservoir chamber, intercycle pump, the second icehouse, the second storage in turn on circulation pipe
Water chamber, fill cycle pump.
Specifically, multiple closed cooling hollow pipes, cooling hollow pipe and cooling circuit communication are equipped in hydraulic fluid tank.
Specifically, liquid level sensor is respectively equipped in the first reservoir chamber and the second reservoir chamber.
Specifically, temperature sensor is respectively equipped in the first reservoir chamber and the second reservoir chamber.
Specifically, the output end of liquid level sensor is powered with controller, the output end of temperature sensor and the temperature of controller
Degree collection terminal is electrically connected；Controller is powered with alarm.
Specifically, water-circulating pump, the first icehouse, the first reservoir chamber, intercycle pump, the second icehouse, the second reservoir chamber, into
Switch valve is respectively equipped on adjacent circulation pipe between the two in water-circulating pump.
Specifically, the first icehouse and the openable ice replaced in it of the second icehouse.
Compared with prior art, the utility model has the following beneficial effects: water passes through water outlet circulation in cooling circuit
The first icehouse, the first reservoir chamber are sequentially entered, sequentially enters the second icehouse, the second reservoir chamber under the action of intercycle pump,
Enter cooling circuit under the action of fill cycle pump, water cools down into the first icehouse in whole process, subsequently into the first storage
Water chamber cools down again subsequently into the second icehouse, after the second reservoir chamber, absorbs hydraulic fluid tank into cooling circuit and distributes
Heat, circuit sequentially as hydraulic fluid tank cooling, the utility model water cycles through the cooling of icehouse twice, and recycling makes hydraulic oil
Case is effectively cooled down, and keeps the cooling effect of the utility model more preferable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In above-mentioned attached drawing, the corresponding component names of appended drawing reference are as follows:
1- circulation shell, 2- hydraulic fluid tank, 3- cooling circuit, 4- circulation pipe, 5- go out water-circulating pump, the first icehouse of 6-, 7- first
Reservoir chamber, 8- intercycle pump, the second icehouse of 9-, the second reservoir chamber of 10-, 11- fill cycle pump, 12- cooling hollow pipe, 13-
Liquid level sensor, 14- temperature sensor, 15- controller, 16- alarm, 17- switch valve.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, and the embodiments of the present invention includes
But it is not limited to the following example.
As shown in Figure 1, a kind of hydraulic station cooling system includes the hydraulic fluid tank 2 for recycling shell 1 and being arranged in circulation shell 1；
There is gap for cooling circuit 3 between circulation shell 1 and hydraulic fluid tank 2；It is communicated between the opposite end in cooling circuit 3 and is located at circulation shell 1
Outer circulation pipe 4；Be connected in turn out along water (flow) direction circulation pipe 4 water-circulating pump 5, the first icehouse 6, the first reservoir chamber 7, in
Between circulating pump 8, the second icehouse 9, the second reservoir chamber 10, fill cycle pump 11.
When the utility model is used, water sequentially enters the first icehouse 6, first by being discharged circulation in cooling circuit 3
Reservoir chamber 7 sequentially enters the second icehouse 9, the second reservoir chamber 10 under the action of intercycle pump 8, in fill cycle pump 11
Effect is lower to enter cooling circuit 3, and water enters the cooling of the first icehouse 6 in whole process, subsequently into the first reservoir chamber 7, then into
Enter the second icehouse 9 to cool down again, after the second reservoir chamber 10, absorbs the heat that hydraulic fluid tank 2 distributes into cooling circuit 3
Amount circuits sequentially and cools down for hydraulic fluid tank 2, and the utility model water cycles through the cooling of icehouse twice, and recycling makes hydraulic oil container
Effectively cooled down, keep the cooling effect of the utility model more preferable, out water-circulating pump 5, intercycle pump 8, fill cycle pump
11 can choose whether whole uses according to actual needs, one of them can also be used only.
As in the utility model preferred embodiment, it is equipped with multiple closed cooling hollow pipes 12 in hydraulic fluid tank 2, cools down
Hollow pipe 12 is connected to cooling circuit 3；Hollow pipe increases the heat dissipation area of hydraulic fluid tank 2, keeps heat dissipation effect more preferable.
As in the utility model preferred embodiment, liquid level is respectively equipped in the first reservoir chamber 7 and the second reservoir chamber 10
Sensor 13；For detecting liquid level, water level superelevation caused by preventing because of ice-out；In use, even if the first icehouse 6 and the second icehouse
Ice in 9 all melts, and water will not overflow.
As in the utility model preferred embodiment, temperature is respectively equipped in the first reservoir chamber 7 and the second reservoir chamber 10
Sensor 14；For detecting the temperature of water, convenient for heat dispersal situations according to actual needs, ice amount is increased or decreased.
As in the utility model preferred embodiment, the output end of liquid level sensor 13 is powered with controller 15, temperature
The output end of sensor 14 and the temperature acquisition end of controller 15 are electrically connected；Controller 15 is powered with alarm 16；When liquid level or temperature
When degree is more than the threshold value of setting, alarm 16 issues alarm, and people is reminded to handle in time.
As in the utility model preferred embodiment, water-circulating pump, the first icehouse 6, the first reservoir chamber 7, intercycle
The 8, second icehouse 9 of pump, the second reservoir chamber 10, fill cycle, which pump in 11, is respectively equipped with switch on adjacent circulation pipe 4 between the two
Valve 17；Switch valve 17, when easy access or more exchange device, switch of cutting off the water supply is more convenient.
As in the utility model preferred embodiment, the first icehouse 6 and the openable replacement of the second icehouse 9 are in it
Ice.
Controller 15, liquid level sensor 13 and temperature sensor 14 in the utility model are mature conventional existing skill
Art, so being not described in detail；The inlet and outlet of first icehouse 6 and the second icehouse 9 all have strainer, place ice cube stream
Enter and flow out, blocks circulation pipe；Controller 15, liquid level sensor 13 and temperature sensor 14 need to select according to actual installation
Its specific installation site.
According to above-described embodiment, the utility model can be realized well.It is worth noting that being based on said structure design
Under the premise of, to solve same technical problem, even if that makes on the utility model is some without substantive change or profit
Color, the essence of used technical solution is still as the utility model, therefore it should also be as the protection model in the utility model
In enclosing.
Claims (7)
1. a kind of hydraulic station cooling system, it is characterised in that: hydraulic in circulation shell (1) including circulation shell (1) and setting
Case (2)；There is gap for cooling circuit (3) between circulation shell (1) and hydraulic fluid tank (2)；It is connected between the opposite end of cooling circuit (3)
Have and is located at the circulation pipe (4) of circulation shell (1) outside；It is connected with out water-circulating pump (5), in turn along water (flow) direction circulation pipe (4)
One icehouse (6), the first reservoir chamber (7), intercycle pump (8), the second icehouse (9), the second reservoir chamber (10), fill cycle pump
(11)。
2. a kind of hydraulic station cooling system according to claim 1, it is characterised in that: be equipped in hydraulic fluid tank (2) multiple
Closed cooling hollow pipe (12), cooling hollow pipe (12) are connected to cooling circuit (3).
3. a kind of hydraulic station cooling system according to claim 2, it is characterised in that: the first reservoir chamber (7) and second
Liquid level sensor (13) are respectively equipped in reservoir chamber (10).
4. a kind of hydraulic station cooling system according to claim 3, it is characterised in that: the first reservoir chamber (7) and second
Temperature sensor (14) are respectively equipped in reservoir chamber (10).
5. a kind of hydraulic station cooling system according to claim 4, it is characterised in that: the output of liquid level sensor (13)
End is powered with controller (15), and the temperature acquisition end of the output end and controller (15) of temperature sensor (14) is electrically connected；Controller
(15) alarm (16) are powered with.
6. a kind of hydraulic station cooling system according to claim 5, it is characterised in that: water-circulating pump, the first icehouse
(6), the first reservoir chamber (7), intercycle pump (8), the second icehouse (9), the second reservoir chamber (10), fill cycle pump phase in (11)
Switch valve (17) are respectively equipped on adjacent circulation pipe (4) between the two.
7. a kind of hydraulic station cooling system according to claim 1-6, it is characterised in that: the first icehouse (6)
With the openable ice replaced in it of the second icehouse (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820851025.6U CN208381039U (en) | 2018-06-04 | 2018-06-04 | A kind of hydraulic station cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820851025.6U CN208381039U (en) | 2018-06-04 | 2018-06-04 | A kind of hydraulic station cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208381039U true CN208381039U (en) | 2019-01-15 |
Family
ID=64968825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820851025.6U Active CN208381039U (en) | 2018-06-04 | 2018-06-04 | A kind of hydraulic station cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208381039U (en) |
-
2018
- 2018-06-04 CN CN201820851025.6U patent/CN208381039U/en active Active
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