CN109469652A - A kind of flushing pumping plant suitable for rinsing different tube diameters fluid pressure line - Google Patents
A kind of flushing pumping plant suitable for rinsing different tube diameters fluid pressure line Download PDFInfo
- Publication number
- CN109469652A CN109469652A CN201811604027.6A CN201811604027A CN109469652A CN 109469652 A CN109469652 A CN 109469652A CN 201811604027 A CN201811604027 A CN 201811604027A CN 109469652 A CN109469652 A CN 109469652A
- Authority
- CN
- China
- Prior art keywords
- tube diameters
- valve
- fluid pressure
- pump
- rinsing
- 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.)
- Pending
Links
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 26
- 239000012530 fluid Substances 0.000 title claims abstract description 19
- 238000005086 pumping Methods 0.000 title claims abstract description 15
- 239000002828 fuel tank Substances 0.000 claims abstract description 21
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 8
- 239000003921 oil Substances 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 3
- 239000000446 fuel Substances 0.000 abstract description 3
- 230000010349 pulsation Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/04—Special measures taken in connection with the properties of the fluid
- F15B21/041—Removal or measurement of solid or liquid contamination, e.g. filtering
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
The invention belongs to fluid pressure line cleaning equipment fields, are related to a kind of flushing pumping plant suitable for rinsing different tube diameters fluid pressure line, including fuel tank and several groups hydraulic pressure pump group parallel with one another；Each hydraulic pressure pump group includes the motor being sequentially connected in series, pump, check valve, shut-off valve, strainer valve and the overflow valve in parallel with series pipe, and hydraulic oil is driven by motor and squeezes into check valve by pump, and is flowed back oil return box by strainer valve；The present invention can not only meet the flow of different tube diameters flushing of pipeline, pressure requirements, and can be realized inherent filtration function, meet different flushing precision, can fully ensure that the precision of hydraulic oil.Fuel feeding is carried out using different pumps to different tube diameters using duplex pump in the present invention, may be implemented to rinse the pulsation for being rinsed pipeline by electrical control, impurity in pipe can be made to be easier to be rinsed completely.
Description
Technical field
The invention belongs to fluid pressure line cleaning equipment fields, are related to a kind of suitable for rinsing rushing for different tube diameters fluid pressure line
Wash pumping plant.
Background technique
Existing hydraulic rinse-system is perhaps low pressure and mass flow system or is high-pressure low-flow system, and filter device
It is fairly simple, be not classified, there are similar equipment in foreign countries, but price is very expensive, the maintenance cost in later period be also it is quite high,
The largely invisible manufacturing cost for increasing equipment.
The hydraulic line caliber range of large scale equipment application at this stage is wide, and existing hydraulic flushing device can not be complete in finite time
At the flushing work of all hydraulic pipeline, hydraulic oil is made to reach corresponding cleanliness, thus delaying installation debugs process, influences work
Phase.
Summary of the invention
In view of this, the flushing pump that the purpose of the present invention is to provide a kind of suitable for rinsing different tube diameters fluid pressure line
Stand, be adapted to the flushing work of most of hydraulic systems, filled up heavy construction can only our station rinse industry blank.
In order to achieve the above objectives, the invention provides the following technical scheme:
A kind of flushing pumping plant suitable for rinsing different tube diameters fluid pressure line, including fuel tank and several groups it is parallel with one another
Hydraulic pressure pump group；Each hydraulic pressure pump group includes the motor being sequentially connected in series, pump, check valve, shut-off valve, strainer valve and and tandem tube
The overflow valve of road parallel connection, hydraulic oil are driven by motor and squeeze into check valve by pump, and are flowed back oil return box by strainer valve.
Optionally, the precision of filter core is identical or different in the strainer valve in different hydraulic pressure pump groups.
Optionally, the filter core includes three kinds, and precision is respectively 3 μm, 10 μm and 50 μm.
Optionally, the pump in wherein one or more hydraulic pressure pump groups uses duplex pump, and every grade of pump in duplex pump is connected
One shut-off valve and an overflow valve in parallel.
Optionally, the check valve is connected by flange with pipeline to be rinsed.
It optionally, further include the pressure gauge being arranged in hydraulic pressure pump group and/or in fuel tank.
Optionally, air filter is additionally provided in the fuel tank.
Optionally, electric contact thermometer is additionally provided in the fuel tank.
Optionally, heater is additionally provided in the fuel tank.
It optionally, further include being arranged in hydraulic pressure pump group and/or being used to detect liquid level in fuel tank and generate the ball valve of movement.
The beneficial effects of the present invention are:
The present invention can not only meet the flow of different tube diameters flushing of pipeline, pressure requirements, and can be realized inherent filtration
Function meets different flushing precision, can fully ensure that the precision of hydraulic oil.Using duplex pump to different tube diameters in the present invention
Fuel feeding is carried out using different pumps, may be implemented to rinse the pulsation for being rinsed pipeline by electrical control, can make miscellaneous in pipe
Matter is easier to be rinsed clean.
Other advantages, target and feature of the invention will be illustrated in the following description to a certain extent, and
And to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, Huo Zheke
To be instructed from the practice of the present invention.Target of the invention and other advantages can be realized by following specification and
It obtains.
Detailed description of the invention
To make the objectives, technical solutions, and advantages of the present invention clearer, the present invention is made below in conjunction with attached drawing excellent
The detailed description of choosing, in which:
Fig. 1 is HYDRAULIC CONTROL SYSTEM block diagram example involved in the present invention；
Fig. 2 is overall structure diagram of the invention.
Specific embodiment
Illustrate embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this specification
Other advantages and efficacy of the present invention can be easily understood for disclosed content.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also based on different viewpoints and application, without departing from
Various modifications or alterations are carried out under spirit of the invention.It should be noted that diagram provided in following embodiment is only to show
Meaning mode illustrates basic conception of the invention, and in the absence of conflict, the feature in following embodiment and embodiment can phase
Mutually combination.
Wherein, the drawings are for illustrative purposes only and are merely schematic diagrams, rather than pictorial diagram, should not be understood as to this
The limitation of invention；Embodiment in order to better illustrate the present invention, the certain components of attached drawing have omission, zoom in or out, not
Represent the size of actual product；It will be understood by those skilled in the art that certain known features and its explanation may be omitted and be in attached drawing
It is understood that.
The same or similar label correspond to the same or similar components in the attached drawing of the embodiment of the present invention；It is retouched in of the invention
In stating, it is to be understood that if there is the orientation or positional relationship of the instructions such as term " on ", "lower", "left", "right", "front", "rear"
To be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description of the present invention and simplification of the description, rather than indicate or
It implies that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore is described in attached drawing
The term of positional relationship only for illustration, is not considered as limiting the invention, for the ordinary skill of this field
For personnel, the concrete meaning of above-mentioned term can be understood as the case may be.
Fig. 1-Fig. 2 is please referred to, the element numbers in attached drawing respectively indicate: fuel tank 1, pump 2, motor 3, duplex pump 4, overflow valve
5, check valve 6, shut-off valve 7, strainer valve 8, ball valve 9, pressure gauge 10, pipeline to be rinsed 11, air filter 12, electric contact temp
Count 13, heater 14.
2 station of flushing pump that the present invention relates to a kind of suitable for rinsing different tube diameters fluid pressure line, including fuel tank 1, Yi Jiruo
Dry group parallel with one another 2 groups of hydraulic pump；2 groups of each hydraulic pump include the motor 3 being sequentially connected in series, pump 2, check valve 6, shut-off valve 7,
Strainer valve 8 and the overflow valve 5 in parallel with series pipe, hydraulic oil is driven by motor 3 and squeezes into check valve 6 by pump 2, and is passed through
The reflux oil return box 1 of strainer valve 8.
Optionally, the precision of filter core is identical or different in the strainer valve 8 in 2 groups of different hydraulic pump；The filter core includes
Three kinds, precision is respectively 3 μm, 10 μm and 50 μm；Pump 2 in 2 groups of wherein one or more hydraulic pumps uses duplex pump 4,
Every grade of pump 2 one shut-off valve 7 of series connection and an overflow valve 5 in parallel in duplex pump 4；The check valve 6 by flange with to
Flushing pipeline 11 is connected；It further include the pressure gauge 10 being arranged in 2 groups of hydraulic pump and/or in fuel tank 1；It is also set in the fuel tank 1
There is air filter 12；Electric contact thermometer 13 is additionally provided in the fuel tank 1；Heater 14 is additionally provided in the fuel tank 1；Also wrap
It includes and is arranged in 2 groups of hydraulic pump and/or is used to detect liquid level in fuel tank 1 and generates the ball valve 9 of movement.
Three groups 2 groups of hydraulic pump are used in the present embodiment to be specifically described, and duplex is used in 2 groups of one of hydraulic pump
Pump 4, the oil outlet of 2 groups of each hydraulic pump are connected with respective 5 parallel connection of overflow valve, with respective check valve 6；Check valve 6 goes out
Mouth is connected by flange with pipeline 11 to be rinsed；The filter of different accuracy be can choose during oil return by 2 groups of hydraulic pump
Take back fuel tank 1.
The present invention can not only meet the flow of different tube diameters flushing of pipeline, pressure requirements, and can be realized inherent filtration
Function meets different flushing precision, can fully ensure that the precision of hydraulic oil.Using 4 pairs of duplex pump different pipes in the present invention
Diameter carries out fuel feeding using different pumps 2, may be implemented to rinse the pulsation for being rinsed pipeline by electrical control, can make in pipe
Impurity is easier to be rinsed clean.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of the technical program, should all be covered in the present invention
Scope of the claims in.
Claims (10)
1. a kind of flushing pumping plant suitable for rinsing different tube diameters fluid pressure line, it is characterised in that: including fuel tank and several groups
Hydraulic pressure pump group parallel with one another；Each hydraulic pressure pump group include the motor being sequentially connected in series, pump, check valve, shut-off valve, strainer valve and
The overflow valve in parallel with series pipe, hydraulic oil are driven by motor and squeeze into check valve by pump, and are flowed back oil return by strainer valve
Case.
2. being suitable for rinsing the flushing pumping plant of different tube diameters fluid pressure line as described in claim 1, it is characterised in that: different
Hydraulic pressure pump group in strainer valve in filter core precision it is identical or different.
3. being suitable for rinsing the flushing pumping plant of different tube diameters fluid pressure line as described in claim 2, it is characterised in that: described
Filter core includes three kinds, and precision is respectively 3 μm, 10 μm and 50 μm.
4. being suitable for rinsing the flushing pumping plant of different tube diameters fluid pressure line as described in claim 1, it is characterised in that: wherein
Pump in one or more hydraulic pressure pump groups uses duplex pump, and one shut-off valve of series connection of every grade of pump in duplex pump is simultaneously one in parallel
Overflow valve.
5. being suitable for rinsing the flushing pumping plant of different tube diameters fluid pressure line as described in claim 1, it is characterised in that: described
Check valve is connected by flange with pipeline to be rinsed.
6. being suitable for rinsing the flushing pumping plant of different tube diameters fluid pressure line as described in claim 5, it is characterised in that: also wrap
Include the pressure gauge being arranged in hydraulic pressure pump group and/or in fuel tank.
7. being suitable for rinsing the flushing pumping plant of different tube diameters fluid pressure line as described in claim 1, it is characterised in that: described
Air filter is additionally provided in fuel tank.
8. being suitable for rinsing the flushing pumping plant of different tube diameters fluid pressure line as described in claim 1, it is characterised in that: described
Electric contact thermometer is additionally provided in fuel tank.
9. being suitable for rinsing the flushing pumping plant of different tube diameters fluid pressure line as described in claim 1, it is characterised in that: described
Heater is additionally provided in fuel tank.
10. being suitable for rinsing the flushing pumping plant of different tube diameters fluid pressure line as described in claim 1, it is characterised in that: also
Including being arranged in hydraulic pressure pump group and/or being used in fuel tank to detect liquid level and generate the ball valve of movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811604027.6A CN109469652A (en) | 2018-12-26 | 2018-12-26 | A kind of flushing pumping plant suitable for rinsing different tube diameters fluid pressure line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811604027.6A CN109469652A (en) | 2018-12-26 | 2018-12-26 | A kind of flushing pumping plant suitable for rinsing different tube diameters fluid pressure line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109469652A true CN109469652A (en) | 2019-03-15 |
Family
ID=65677214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811604027.6A Pending CN109469652A (en) | 2018-12-26 | 2018-12-26 | A kind of flushing pumping plant suitable for rinsing different tube diameters fluid pressure line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109469652A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114658896A (en) * | 2022-03-23 | 2022-06-24 | 浙江迦南科技股份有限公司 | Wash pump station with have and prevent combination formula valve of jam structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB957904A (en) * | 1960-08-01 | 1964-05-13 | Separator Ab | Method and apparatus for cleaning dairy equipment |
| CN201586653U (en) * | 2009-12-11 | 2010-09-22 | 广州市阿盖特科技有限公司 | Multifunctional combination device with pipeline flushing, pressure test and load test functions |
| CN103691706A (en) * | 2013-12-13 | 2014-04-02 | 麦格瑞冶金工程技术（北京）有限公司 | Multifunctional hydraulic washing system |
| CN205677912U (en) * | 2016-06-23 | 2016-11-09 | 辽宁忠旺机械设备制造有限公司 | The online three grades of oil filters of press |
| CN107023536A (en) * | 2017-04-20 | 2017-08-08 | 中南大学 | Engineering machinery hydraulic cylinder dynamic performance integrated test platform |
| CN209278230U (en) * | 2018-12-26 | 2019-08-20 | 辽宁忠旺机械设备制造有限公司 | A kind of flushing pumping plant suitable for rinsing different tube diameters fluid pressure line |
-
2018
- 2018-12-26 CN CN201811604027.6A patent/CN109469652A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB957904A (en) * | 1960-08-01 | 1964-05-13 | Separator Ab | Method and apparatus for cleaning dairy equipment |
| CN201586653U (en) * | 2009-12-11 | 2010-09-22 | 广州市阿盖特科技有限公司 | Multifunctional combination device with pipeline flushing, pressure test and load test functions |
| CN103691706A (en) * | 2013-12-13 | 2014-04-02 | 麦格瑞冶金工程技术（北京）有限公司 | Multifunctional hydraulic washing system |
| CN205677912U (en) * | 2016-06-23 | 2016-11-09 | 辽宁忠旺机械设备制造有限公司 | The online three grades of oil filters of press |
| CN107023536A (en) * | 2017-04-20 | 2017-08-08 | 中南大学 | Engineering machinery hydraulic cylinder dynamic performance integrated test platform |
| CN209278230U (en) * | 2018-12-26 | 2019-08-20 | 辽宁忠旺机械设备制造有限公司 | A kind of flushing pumping plant suitable for rinsing different tube diameters fluid pressure line |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114658896A (en) * | 2022-03-23 | 2022-06-24 | 浙江迦南科技股份有限公司 | Wash pump station with have and prevent combination formula valve of jam structure |
| CN114658896B (en) * | 2022-03-23 | 2023-07-18 | 浙江迦南科技股份有限公司 | Wash pump station with combination formula valve that has anti-clogging structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103691706B (en) | A kind of multifunction hydraulic rinse-system | |
| CN104458953B (en) | Lead to valve based on three seven and realize the positive reflux of chromatographic column and the tomographic system of bypass functionality | |
| CN109469652A (en) | A kind of flushing pumping plant suitable for rinsing different tube diameters fluid pressure line | |
| CN209278230U (en) | A kind of flushing pumping plant suitable for rinsing different tube diameters fluid pressure line | |
| CN103624039A (en) | Bidirectional oil flushing device of hydraulic system | |
| CN204922334U (en) | Isobaric reposition of redundant personnel pipeline | |
| CN202646237U (en) | Oil source device for hydraulic system | |
| CN107449709A (en) | A kind of filter check device | |
| CN104907294A (en) | Closed type recycle washing device for pipeline of hydraulic system | |
| CN101865185B (en) | Device for cleaning equipment using fluid | |
| CN101732911A (en) | FX backwashing filter | |
| CN210251888U (en) | Quick leak hunting device of tubular membrane module | |
| CN204200769U (en) | A kind of hydraulic pipeline cleaning apparatus | |
| CN109226113B (en) | Hydraulic pipeline flushing oil supply channel and flow control method thereof | |
| CN201760159U (en) | Backwash filter | |
| CN203695543U (en) | Multifunctional hydraulic flushing system | |
| CN205262557U (en) | Online calibrating installation of vehicular mass flow meter | |
| CN201837554U (en) | Chemical cleaning simulation experimental device | |
| CN207318297U (en) | A kind of filter check device | |
| CN104895873A (en) | Oil feeder for cleaning hydraulic oil and hydraulic pipeline | |
| CN204778948U (en) | Water route distributor is used to no waste water RO purifier | |
| CN202779079U (en) | Aggregation dirt-removing device | |
| CN113458092B (en) | On-line cleaning method for front and rear pipelines of hydraulic valve table | |
| CN102840420B (en) | Novel coalescence descaling method | |
| CN104373815A (en) | Intermediate relay booster pump station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |