CN209638150U - Hydraulic oil cooling device in a kind of hydraulic station - Google Patents
Hydraulic oil cooling device in a kind of hydraulic station Download PDFInfo
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- CN209638150U CN209638150U CN201822162259.2U CN201822162259U CN209638150U CN 209638150 U CN209638150 U CN 209638150U CN 201822162259 U CN201822162259 U CN 201822162259U CN 209638150 U CN209638150 U CN 209638150U
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- oil
- fixedly connected
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- oil pipe
- flow divider
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Abstract
The utility model relates to hydraulic station equipment technical fields, and disclose hydraulic oil cooling device in a kind of hydraulic station, hydraulic oil cooling device in a kind of hydraulic station, including fuel reserve tank, fuel reserve tank includes hot oil case, and the side of hot oil case is fixedly connected with cold oil case, the side of hot oil box outer wall is fixedly connected with the first oil pipe, the first oil pump is fixedly connected on first oil pipe, the other end of the first oil pipe is fixedly connected with oil and water filters, and one end of oil and water filters is fixedly connected with the second oil pipe.Hydraulic oil cooling device in the hydraulic station, pass through the first three-way flow divider valve of setting, air cooling equipment and water condenser, hot oil is divided into two-way using the first three-way flow divider valve and carries out cooling treatment respectively, cooling efficiency greatly promotes, hydraulic oil good cooling results, hydraulic oil after cooling is pooled in fuel reserve tank by the second three-way flow divider valve again, realizes the circulation of hydraulic oil, solves the problems, such as to work overloadingly for a long time and equipment caused by due to analysis of hydraulic oil overheat is brought to stop transport.
Description
Technical field
The utility model relates to hydraulic station equipment technical field, hydraulic oil cooling device in specially a kind of hydraulic station.
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；Press during the work time, due to bearing larger load, so that hydraulic oil liter
Temperature quickly, influencing the normal operation of equipment using will lead to analysis of hydraulic oil overheat for a long time, reducing entire hydraulic oil system
Effective power, cause the cancel closedown of equipment, to reduce production capacity；At present in hydraulic station hydraulic oil the type of cooling exist with
Under problem:
1, existing hydraulic oil cooling provision is mostly individual air cooling and water-cooled process, and cooling effect is bad, and time-consuming
Effort, cooling cost is higher, and since hydraulic oil will pass through multiple processing units in cooling procedure, thus is easy incorporation water
Vapour reduces the quality of hydraulic oil, influences the normal work of hydraulic station.
2, since hydraulic oil conveying capacity is larger, general cooling device is difficult to effectively be cooled down, and often results in hydraulic
The yellow muddy phenomenon of fry dried food ingredients, needs to be replaced frequently, very time-consuming and laborious, delays the normal production of on-site.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides hydraulic oil cooling device in a kind of hydraulic station, has cold
But the advantages that effect is good solves the problems, such as that existing hydraulic oil cooling cost is high.
(2) technical solution
For the purpose for realizing above-mentioned good cooling results, the utility model is provided the following technical solutions: liquid in a kind of hydraulic station
Pressure oil cooling device, including fuel reserve tank, the fuel reserve tank include hot oil case, and the side of the hot oil case is fixedly connected with cold oil
Case, the side of the hot oil box outer wall are fixedly connected with the first oil pipe, the first oil pump, institute are fixedly connected on first oil pipe
The other end for stating the first oil pipe is fixedly connected with oil and water filters, and one end of the oil and water filters is fixedly connected with the second oil
It manages, the second oil pump, the fixed inlet with heat exchanger of the other end of second oil pipe is fixedly connected on second oil pipe
It is fixedly connected, the liquid outlet of the heat exchanger is fixedly connected with third oil pipe, and third oil is fixedly connected on the third oil pipe
Pump, the other end of the third oil pipe are fixedly connected with the first three-way flow divider valve, and one end of first three-way flow divider valve is fixed
Be connected with the 4th oil pipe, the other end of first three-way flow divider valve is fixedly connected with the 5th oil pipe, the 4th oil pipe it is another
One end is fixedly connected with air cooling equipment, and one end of the 5th oil pipe is fixedly connected with water condenser, and the one of the water condenser
End is fixedly connected with the second three-way flow divider valve by the 7th oil pipe, and the other end of second three-way flow divider valve passes through the 8th oil pipe
It is fixedly connected with the side of cold oil case.
Preferably, the model PV2R1 of first oil pump, the specification of first oil pump and the second oil pump, third oil
The specification of pump is identical.
Preferably, the model JB-02 flange form of the oil and water filters, the bottom of the oil and water filters is fixedly connected
In the upper surface of fuel reserve tank.
Preferably, the model GLL tubular type of the heat exchanger.
Preferably, the model Q81F-16P of first three-way flow divider valve, the specification of first three-way flow divider valve with
The specification of second three-way flow divider valve is identical.
Preferably, one end of the air cooling equipment is fixedly connected by the 6th oil pipe with one end of the second three-way flow divider valve.
Preferably, the air cooling equipment includes shell, and the inside of the shell is fixedly connected with cooling ring vessel, the shell
Two sides be fixedly connected to fan.
Preferably, the model BL-310 of the water condenser.
(3) beneficial effect
Compared with prior art, the utility model provides hydraulic oil cooling device in a kind of hydraulic station, and having following has
Beneficial effect: the utility model overall structure is simple, good cooling results, and cooling cost is low.It is specific as follows:
1, hydraulic oil cooling device in the hydraulic station, by the way that the first three-way flow divider valve, air cooling equipment and water condenser is arranged,
Hot oil is divided into two-way using the first three-way flow divider valve and carries out cooling treatment respectively, cooling efficiency greatly promotes, and hydraulic oil is cooling
Effect is good, then hydraulic oil after cooling is pooled in fuel reserve tank by the second three-way flow divider valve, realizes the circulation of hydraulic oil, solution
The problem of long-time of having determined works overloadingly and equipment caused by due to analysis of hydraulic oil overheat is brought to stop transport.
2, hydraulic oil cooling device in the hydraulic station is avoided by setting oil and water filters and is mixed into steam drop in hydraulic oil
The hydraulic oil of cooling front and back is separated using hot oil case and cold oil case, improves cooling efficiency, save people by the quality of low hydraulic oil
Power and time, greatly reduce cooling cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the air cooling equipment structural schematic diagram of the utility model.
In figure: 1, fuel reserve tank；101, hot oil case；102, cold oil case；2, the first oil pipe；3, the first oil pump；4, grease filters
Device；5, the second oil pipe；6, the second oil pump；7, heat exchanger；8, third oil pipe；9, third oil pump；10, the first three-way flow divider valve；11,
4th oil pipe；12, the 5th oil pipe；13, air cooling equipment；131, shell；132, cooling ring vessel；133, fan；14, the 6th oil pipe；
15, water condenser；16, the 7th oil pipe；17, the second three-way flow divider valve；18, the 8th oil pipe.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Hydraulic oil cooling device in a kind of hydraulic station referring to FIG. 1-2, including fuel reserve tank 1, fuel reserve tank 1 include hot oil case
101, the side of hot oil case 101 is fixedly connected with cold oil case 102, and the side of 101 outer wall of hot oil case is fixedly connected with the first oil pipe
2, the first oil pump 3 is fixedly connected on the first oil pipe 2, and the other end of the first oil pipe 2 is fixedly connected with oil and water filters 4, grease
One end of filter 4 is fixedly connected with the second oil pipe 5, hydraulic oil cooling device in the hydraulic station, by the way that oil and water filters 4 are arranged
The quality for being mixed into steam reduction hydraulic oil in hydraulic oil is avoided, the liquid of front and back will be cooled down using hot oil case 101 and cold oil case 102
Pressure oil separation, improves cooling efficiency, saves manpower and time, greatly reduces cooling cost, be fixedly connected on the second oil pipe 5
There is the second oil pump 6, the other end fixation of the second oil pipe 5 is fixedly connected with the inlet of heat exchanger 7, the model GLL of heat exchanger 7
Tubular type, the liquid outlet of heat exchanger 7 are fixedly connected with third oil pipe 8, and third oil pump 9, third oil are fixedly connected on third oil pipe 8
The other end of pipe 8 is fixedly connected with the first three-way flow divider valve 10, and one end of the first three-way flow divider valve 10 is fixedly connected with the 4th oil
Pipe 11, the other end of the first three-way flow divider valve 10 are fixedly connected with the 5th oil pipe 12, and the other end of the 4th oil pipe 11 is fixedly connected
There is air cooling equipment 13, one end of the 5th oil pipe 12 is fixedly connected with water condenser 15, and the model BL-310 of water condenser 15 should
Hydraulic oil cooling device in hydraulic station utilizes the by the first three-way flow divider valve 10 of setting, air cooling equipment 13 and water condenser 15
Hot oil is divided into two-way and carries out cooling treatment respectively by one three-way flow divider valve 10, and cooling efficiency greatly promotes, hydraulic oil cooling effect
It is good, then hydraulic oil after cooling is pooled in fuel reserve tank 1 by the second three-way flow divider valve 17, it realizes the circulation of hydraulic oil, solves
The problem of long-time of having determined works overloadingly and equipment caused by due to analysis of hydraulic oil overheat is brought to stop transport, water condenser 15
One end is fixedly connected with the second three-way flow divider valve 17 by the 7th oil pipe 16, and the other end of the second three-way flow divider valve 17 passes through the 8th
Oil pipe 18 is fixedly connected with the side of cold oil case 102.
Specifically, the model PV2R1 of the first oil pump 3, the specification of the first oil pump 3 and the second oil pump 6, third oil pump 9
Specification is identical.
Specifically, the model JB-02 flange form of oil and water filters 4, the bottom of oil and water filters 4 is fixedly connected on oil storage
The upper surface of case 1.
Specifically, the model Q81F-16P of the first three-way flow divider valve 10, the specification and second of the first three-way flow divider valve 10
The specification of three-way flow divider valve 17 is identical.
Specifically, one end of air cooling equipment 13 connects by the way that one end of the 6th oil pipe 14 and the second three-way flow divider valve 17 is fixed
It connects.
Specifically, air cooling equipment 13 includes shell 131, the inside of shell 131 is fixedly connected with cooling ring vessel 132, shell
131 two sides are fixedly connected to fan 133, and the work of fan 133 increases the air circulation around cooling ring vessel 132, to cooling
Endless tube 132 is cooled down.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control action.
When in use, the oil in hot oil case 101 is pumped into and by oil and water filters 4 by the work of the first oil pump 3, passes through grease
Filter 4 crosses the steam in oil strain, and the second oil pump 6 will go the hot oil of steam to be pumped into heat exchanger 7 by the second oil pipe 5, change
Hot device 7 carries out cooling for the first time to hot oil, and the hot oil being discharged from heat exchanger 7 is respectively enterd air-cooled by the first three-way flow divider valve 10
In device 13 and water condenser 15, air cooling equipment 13 carries out cooling treatment to hydraulic oil using wind, and cooling ring vessel 132 is to hydraulic oil
Into cooling, the work of fan 133 increases the air circulation around cooling ring vessel 132, cools down to cooling ring vessel 132, water condensation
Device 15 carries out cooling treatment to hydraulic oil by liquid heat exchange, and through the two, treated that cold oil all passes through the second three-way flow divider valve 17
It is flowed in cold oil case 102, completes complete cooling treatment.
In conclusion hydraulic oil cooling device in the hydraulic station, by the way that the first three-way flow divider valve 10, air cooling equipment 13 is arranged
With water condenser 15, hot oil is divided into two-way using the first three-way flow divider valve 10 and carries out cooling treatment respectively, cooling efficiency is significantly
It is promoted, hydraulic oil good cooling results, then hydraulic oil after cooling is pooled in fuel reserve tank 1 by the second three-way flow divider valve 17,
The circulation for realizing hydraulic oil solves overwork for a long time and equipment caused by due to analysis of hydraulic oil overheat is brought to stop transport
The problem of；Hydraulic oil cooling device in the hydraulic station is avoided by setting oil and water filters 4 and is mixed into steam reduction in hydraulic oil
The hydraulic oil of cooling front and back is separated using hot oil case 101 and cold oil case 102, improves cooling efficiency, save by the quality of hydraulic oil
About manpower and time, greatly reduce cooling cost.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. hydraulic oil cooling device in a kind of hydraulic station, including fuel reserve tank (1), it is characterised in that: the fuel reserve tank (1) includes heat
The side of fuel tank (101), the hot oil case (101) is fixedly connected with cold oil case (102), and the one of hot oil case (101) outer wall
Side is fixedly connected with the first oil pipe (2), is fixedly connected with the first oil pump (3) on first oil pipe (2), first oil pipe
(2) the other end is fixedly connected with oil and water filters (4), and one end of the oil and water filters (4) is fixedly connected with the second oil pipe
(5), it is fixedly connected with the second oil pump (6) on second oil pipe (5), the other end of second oil pipe (5) is fixed and exchanges heat
The inlet of device (7) is fixedly connected, and the liquid outlet of the heat exchanger (7) is fixedly connected with third oil pipe (8), the third oil pipe
(8) it is fixedly connected on third oil pump (9), the other end of the third oil pipe (8) is fixedly connected with the first three-way flow divider valve
(10), one end of first three-way flow divider valve (10) is fixedly connected with the 4th oil pipe (11), first three-way flow divider valve
(10) the other end is fixedly connected with the 5th oil pipe (12), and the other end of the 4th oil pipe (11) is fixedly connected with air cooling equipment
(13), one end of the 5th oil pipe (12) is fixedly connected with water condenser (15), and one end of the water condenser (15) passes through
7th oil pipe (16) is fixedly connected with the second three-way flow divider valve (17), and the other end of second three-way flow divider valve (17) passes through the
Eight oil pipes (18) are fixedly connected with the side of cold oil case (102).
2. hydraulic oil cooling device in a kind of hydraulic station according to claim 1, it is characterised in that: first oil pump
(3) model PV2R1, the specification of first oil pump (3) are identical as the specification of the second oil pump (6), third oil pump (9).
3. hydraulic oil cooling device in a kind of hydraulic station according to claim 1, it is characterised in that: the oil and water filters
(4) bottom of model JB-02 flange form, the oil and water filters (4) is fixedly connected on the upper surface of fuel reserve tank (1).
4. hydraulic oil cooling device in a kind of hydraulic station according to claim 1, it is characterised in that: the heat exchanger (7)
Model GLL tubular type.
5. hydraulic oil cooling device in a kind of hydraulic station according to claim 1, it is characterised in that: the one or three reduction of fractions to a common denominator
Flow the model Q81F-16P of valve (10), the specification of first three-way flow divider valve (10) and the rule of the second three-way flow divider valve (17)
Lattice are identical.
6. hydraulic oil cooling device in a kind of hydraulic station according to claim 1, it is characterised in that: the air cooling equipment
(13) one end is fixedly connected by the 6th oil pipe (14) with one end of the second three-way flow divider valve (17).
7. hydraulic oil cooling device in a kind of hydraulic station according to claim 5, it is characterised in that: the air cooling equipment
It (13) include shell (131), the inside of the shell (131) is fixedly connected with cooling ring vessel (132), the shell (131)
Two sides are fixedly connected to fan (133).
8. hydraulic oil cooling device in a kind of hydraulic station according to claim 1, it is characterised in that: the water condenser
(15) model BL-310.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822162259.2U CN209638150U (en) | 2018-12-23 | 2018-12-23 | Hydraulic oil cooling device in a kind of hydraulic station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822162259.2U CN209638150U (en) | 2018-12-23 | 2018-12-23 | Hydraulic oil cooling device in a kind of hydraulic station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209638150U true CN209638150U (en) | 2019-11-15 |
Family
ID=68475140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822162259.2U Expired - Fee Related CN209638150U (en) | 2018-12-23 | 2018-12-23 | Hydraulic oil cooling device in a kind of hydraulic station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209638150U (en) |
-
2018
- 2018-12-23 CN CN201822162259.2U patent/CN209638150U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210119 Address after: 226000 group 11, Zhengchang village, Jinxin street, Tongzhou District, Nantong City, Jiangsu Province Patentee after: Nantong langgao Intellectual Property Agency Co.,Ltd. Address before: No.809 Qianhu Road, Huishan District, Wuxi City, Jiangsu Province Patentee before: WUXI INSTITUTE OF COMMERCE |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 Termination date: 20201223 |
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| CF01 | Termination of patent right due to non-payment of annual fee |