CN206290539U - A kind of hydraulic system energy-saving type filter - Google Patents
A kind of hydraulic system energy-saving type filter Download PDFInfo
- Publication number
- CN206290539U CN206290539U CN201621438354.5U CN201621438354U CN206290539U CN 206290539 U CN206290539 U CN 206290539U CN 201621438354 U CN201621438354 U CN 201621438354U CN 206290539 U CN206290539 U CN 206290539U
- Authority
- CN
- China
- Prior art keywords
- shell body
- filtration core
- hydraulic system
- saving type
- type filter
- 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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- Feeding And Controlling Fuel (AREA)
Abstract
The utility model discloses a kind of hydraulic system energy-saving type filter, including installing plate, filtration core, shell body is provided with above the installing plate, cushion socket is provided between the installing plate and the shell body, supersonic generator is provided with the shell body, the shell body is internally provided with the filtration core, the filtration core is internally provided with screen pack, transducer is enclosed with the filtering outer core, the filtration core is provided below fuel reserve tank, the fuel reserve tank is internally provided with electromagnetism liquid level gauge, the fuel reserve tank bottom is connected with drain pipe, fluid flowmeter is provided with the drain pipe, feed tube is provided with above the shell body, magnetic valve is provided with the feed tube.Beneficial effect is：Hydraulic oil is heated using the waste heat of machine cooler bin, reduces the viscosity of hydraulic oil, while can prevent the debris in hydraulic oil from stopping filter bores using the vibrations that ultrasonic wave causes, improve the rate of filtration of hydraulic oil.
Description
Technical field
The utility model is related to filter technical field, and more particularly to a kind of hydraulic system is filtered with energy-saving type and filled
Put.
Background technology
The energy transmission medium that hydraulic oil works as construction machinery hydraulic system, plays energy biography in hydraulic system
Pass, system lubrication, the important function such as antiseptic and rustproof and cooling, and the cleannes of hydraulic oil directly influence hydraulic system
Service behaviour, Hydraulic Elements life-span etc., therefore the application of filtering technique is relatively broad in construction machinery hydraulic system.Hydraulic oil
Filtering be a very crucial technology, once cleanliness of hydraulic oil goes wrong would necessarily affect engineering mechanical device just
Often operation.The Chinese patent of Application No. 201520500917.8, discloses a kind of hydraulic oil filter, including stand tank,
First pump, storage tank, the second pump and filter, when using, the first pump and the second pump startup, the first pump will be quiet by standing tank
The hydraulic oil put is pumped out from the outlet for standing tank, and the entrance of stored tank enters storage tank, and then the second pump is by storage tank
Hydraulic oil is pumped out by the outlet of storage tank, is filtered into filter.The above-mentioned patent rate of filtration is slow, and consumes larger
The energy.
The content of the invention
The purpose of this utility model is that and provide that a kind of hydraulic system is filtered with energy-saving type in order to solve the above problems
Device.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of hydraulic system energy-saving type filter, including installing plate, filtration core, are provided with outer above the installing plate
Housing, is provided with cushion socket between the installing plate and the shell body, supersonic generator, institute are provided with the shell body
State shell body and be internally provided with the filtration core, the filtration core is internally provided with screen pack, wrapped up on the filtering outer core
There is transducer, the filtration core is provided below fuel reserve tank, and the fuel reserve tank is internally provided with electromagnetism liquid level gauge, the fuel reserve tank
Bottom is connected with drain pipe, and fluid flowmeter is provided with the drain pipe, and feed tube is provided with above the shell body, described
Magnetic valve is provided with feed tube, the feed tube outer disk is wound with heating tube.
Further, the supersonic generator is fixed by screws on the shell body, the supersonic generator
Linked together with the transducer.
Further, inside the filtration core at least provided with screen pack described in two-layer, the aperture of the screen pack from
On down successively reduce.
Further, the bottom of the filtration core is connected in the fuel reserve tank, and the electromagnetism liquid level gauge is solid by screw
It is scheduled on the oil storage chamber interior wall.
Further, the electromagnetism liquid level gauge is electrically connected with the magnetic valve.
Further, the heating tube is wrapped on the outer wall of the feed tube, and the two ends of the heating tube are in machine
Tank for coolant links together.
The beneficial effects of the utility model are：Hydraulic oil is heated using the waste heat of machine cooler bin, reduces liquid
The viscosity of force feed, while can prevent the debris in hydraulic oil from stopping filter bores using the vibrations that ultrasonic wave causes, improves liquid
The rate of filtration of force feed.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of hydraulic system energy-saving type filter described in the utility model.
Description of reference numerals is as follows：
1st, installing plate；2nd, cushion socket；3rd, fuel reserve tank；4th, screen pack；5th, shell body；6th, filtration core；7th, heating tube；8th, feed liquor
Pipe；9th, magnetic valve；10th, supersonic generator；11st, transducer；12nd, fluid flowmeter；13rd, drain pipe；14th, electromagnetism liquid level gauge.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of hydraulic system energy-saving type filter, including installing plate 1, filtration core 6, on installing plate 1
Face is provided with shell body 5, and cushion socket 2 is provided between installing plate 1 and shell body 5, and supersonic generator is provided with shell body 5
10, shell body 5 is internally provided with filtration core 6, and filtration core 6 is internally provided with screen pack 4, transducing is enclosed with the outer wall of filtration core 6
Device 11, filtration core 6 is provided below fuel reserve tank 3, and fuel reserve tank 3 is internally provided with electromagnetism liquid level gauge 14, and the bottom of fuel reserve tank 3 is connected with
Drain pipe 13, is provided with fluid flowmeter 12 on drain pipe 13, shell body 5 is provided with feed tube 8 above, is set on feed tube 8
There is magnetic valve 9, the outer disk of feed tube 8 is wound with heating tube 7.
In said structure, hydraulic oil enters from feed tube 8, and the heat that coolant is distributed in pipe 7 is heated during by heating tube 7
Amount heating, the hydraulic oil after heating enters in filtration core 6, and the ultrasonic wave that supersonic generator 10 sends is changed by transducer 11
After be converted to mechanical energy drive filtration core 6 shake, accelerate hydraulic oil filtering, the impurities left in hydraulic oil on screen pack 4,
Pure hydraulic oil enters in fuel reserve tank 3, and letter is sent when the oil level of the hydraulic oil in fuel reserve tank 3 reaches the highest liquid level of setting
Number give magnetic valve 9, magnetic valve 9 is automatically switched off stopping oil-feed, when the oil level of the hydraulic oil in fuel reserve tank 3 reaches the minimum liquid of setting
Magnetic valve 9 is signaled to again during position, and magnetic valve 9 is reopened.
Further, supersonic generator 10 is fixed by screws on shell body 5, supersonic generator 10 and transducer
11 link together, and at least provided with two-layer screen pack 4 inside filtration core 6, the aperture of screen pack 4 successively subtracts from top to bottom
Small, the bottom of filtration core 6 is connected in fuel reserve tank 3, and electromagnetism liquid level gauge 14 is fixed by screws on the inwall of fuel reserve tank 3, electromagnetism
Liquid level gauge 14 is electrically connected with magnetic valve 9, and heating tube 7 is wrapped on the outer wall of feed tube 8, and the two ends of heating tube 7 are in the cold of machine
But liquid case links together.
General principle of the present utility model, principal character and advantage has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the utility model spirit and scope are not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within the range of claimed the utility model.The utility model claims scope
Defined by appending claims and its effect thing.
Claims (6)
1. a kind of hydraulic system energy-saving type filter, it is characterised in that：Including installing plate, filtration core, on the installing plate
Face is provided with shell body, and cushion socket is provided between the installing plate and the shell body, and ultrasound is provided with the shell body
Wave producer, the shell body is internally provided with the filtration core, and the filtration core is internally provided with screen pack, the filtration core
Transducer is enclosed with outer wall, the filtration core is provided below fuel reserve tank, and the fuel reserve tank is internally provided with electromagnetism liquid level gauge,
The fuel reserve tank bottom is connected with drain pipe, and fluid flowmeter is provided with the drain pipe, is provided with above the shell body
Feed tube, is provided with magnetic valve on the feed tube, the feed tube outer disk is wound with heating tube.
2. a kind of hydraulic system energy-saving type filter according to claim 1, it is characterised in that：The ultrasonic wave hair
Raw device is fixed by screws on the shell body, and the supersonic generator links together with the transducer.
3. a kind of hydraulic system energy-saving type filter according to claim 1, it is characterised in that：In the filtration core
Portion successively reduces from top to bottom at least provided with screen pack described in two-layer, the aperture of the screen pack.
4. a kind of hydraulic system energy-saving type filter according to claim 1, it is characterised in that：The filtration core
Bottom is connected in the fuel reserve tank, and the electromagnetism liquid level gauge is fixed by screws on the oil storage chamber interior wall.
5. a kind of hydraulic system energy-saving type filter according to claim 1, it is characterised in that：The electromagnetism liquid level
Meter is electrically connected with the magnetic valve.
6. a kind of hydraulic system energy-saving type filter according to claim 1, it is characterised in that：The heating tube bag
It is rolled on the outer wall of the feed tube, the two ends of the heating tube link together in the tank for coolant of machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621438354.5U CN206290539U (en) | 2016-12-26 | 2016-12-26 | A kind of hydraulic system energy-saving type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621438354.5U CN206290539U (en) | 2016-12-26 | 2016-12-26 | A kind of hydraulic system energy-saving type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206290539U true CN206290539U (en) | 2017-06-30 |
Family
ID=59153824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621438354.5U Expired - Fee Related CN206290539U (en) | 2016-12-26 | 2016-12-26 | A kind of hydraulic system energy-saving type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206290539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575439A (en) * | 2017-10-10 | 2018-01-12 | 哈尔滨理工大学 | A kind of novel high speed Energy Saving Hydraulic Fluids filter |
-
2016
- 2016-12-26 CN CN201621438354.5U patent/CN206290539U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575439A (en) * | 2017-10-10 | 2018-01-12 | 哈尔滨理工大学 | A kind of novel high speed Energy Saving Hydraulic Fluids filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170630 Termination date: 20171226 |