CN103629104A - Water tank of high-pressure pump assembly - Google Patents
Water tank of high-pressure pump assembly Download PDFInfo
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- CN103629104A CN103629104A CN201310604194.1A CN201310604194A CN103629104A CN 103629104 A CN103629104 A CN 103629104A CN 201310604194 A CN201310604194 A CN 201310604194A CN 103629104 A CN103629104 A CN 103629104A
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- filter screen
- water tank
- water
- plate
- rectangular frame
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Abstract
The invention discloses a water tank of a high-pressure pump assembly. The water tank comprises a tank body, a liquid level sensor, at least one pair of guide grooves and at least one plate-shaped filter screen, wherein the liquid level sensor is arranged in the tank body, the guide grooves are formed in the inner wall surface of a front side plate and the inner wall surface of a rear side plate of the tank body symmetrically and extend in the vertical direction, and the plate-shaped filter screen is embedded into embedding grooves in a matched mode and comprises a rectangular frame and a filter screen body fixedly connected with the rectangular frame. A pair of angle steel pieces arranged back to back constitute the guide grooves, a large-area filter screen can be arranged due to matching of the guide grooves and the plate-shaped filter screen, the plate-shaped filter screen is smoothly arranged and conveniently replaced, a vertically-arranged filter screen can also facilitate separation of flocculent impurities and solid particles in water, the flocculent impurities can adhere to the filter screen, solid particles will be deposited onto a bottom plate under the action of gravity, and problems like unsmooth water inflow caused by blocking of the filter screen can be effectively avoided through separation of the flocculent impurities and the solid particles.
Description
Technical field
The present invention relates to high-pressure service pump technical field, particularly relate to a kind of antidetonation and the filter screen replacement water tank of high-pressure service pump unit easily.
Background technique
High-pressure service pump is to provide high voltage power for the mud that sprays water with high pressure, for aspects such as New Buildings, expressway, subterranean railwaies, high-pressure service pump also can be used in high pressure water and take the photograph stream auxiliary rock coal breakage, the cleaning of under ground piping, high pressure water jet perforation or other fields that need to be power with highly pressurised liquid.Generally, high-pressure service pump main structure comprises power end and fluid end two-part, and fluid end comprises pump head and pressurized cylinder, and high pressure pump power end drives crankshaft rotating, promotion makes the plunger that is arranged in pressurized cylinder do straight reciprocating motion, in the keying effect of pump head inlet valve, is issued to liquid sucking-discharging object.
General high voltage pump assembly, comprise water tank, high-pressure water pump and the motor being connected with described high-pressure water pump, described water tank is communicated with the fluid end of high-pressure water pump by a water pump, for avoiding the impurity in water quality to form impact to high-pressure water pump, in water tank and on pipeline, operated by rotary motion has filtering mechanism, and existing water tank inner filtration mechanism adopts filtration hood configuration conventionally, filters hood configuration and easily causes mesh to stop up, water inlet is not even water inlet slowly, affects the operation of whole unit.
Summary of the invention
The object of the invention is for the technological deficiency existing in prior art, and a kind of antidetonation and the filter screen replacement water tank of high-pressure service pump unit is easily provided.
For realizing the technological scheme that object of the present invention adopts, be:
A kind of water tank of high-pressure service pump unit, comprise casing, be arranged on box house liquid level sensor, at least one pair of is arranged on casing front side plate and back side panel internal face symmetrically and the guide groove that vertically extends, at least one can be entrenched in the tabular filter screen in described telescoping groove matchingly, and described filter screen comprises the filter screen that rectangular frame is fixedly connected with rectangular frame with described; The water intake of described casing and water outlet are separately positioned on filter screen both sides and on the base plate of water intake side, are also provided with sewage draining exit, and through hole and can be by the cover plate of described through hole sealing is set in described roof box and described tabular filter screen corresponding part.
Described rectangular frame top center is formed with handle.
The gusset limitation that described guide groove is fixedly connected with by the front side plate with described or back side panel forms.
In described guide groove both sides, be respectively arranged with and connect described front side plate and the longeron of back side panel, described longeron is fixedly connected with through crossbeam and left sideboard or right sideboard or other crossbeams respectively.
Described framework is formed with wedge-shaped blocks to contact with described crossbeam with crossbeam corresponding part.
In described casing, be provided with three road filter screens, described San road filter screen progressively reduces from water intake side water exit mouth side screen mesh.
Compared with prior art, the invention has the beneficial effects as follows:
The present invention adopts the angle steel of a pair of opposing setting to form guide groove, utilize guide groove and coordinating of tabular filter screen to realize the setting of large size filter screen, it is convenient that tabular filter screen arranges steadily and changes, and cotton-shaped impurity and solid housing that the filter screen vertically arranging also helps in water are separated, floccule is glued to be paid on filter screen and solid particle can be deposited on base plate under Action of Gravity Field, the problems such as water inlet that the separation of two kinds of impurity can effectively be avoided filter screen to stop up producing is not smooth, cotton-shaped impurity can take out by replacing or cleaning and filtering net, the granule foreign of bottom can be discharged by sewage draining exit.Meanwhile, the setting of angle steel formula guide groove has also strengthened the stationarity of casing to a certain extent.
Accompanying drawing explanation
Figure 1 shows that water tank sidepiece perspective structure schematic diagram of the present invention;
Figure 2 shows that water tank top perspective structural representation of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
As illustrated in fig. 1 and 2, the water tank of high-pressure service pump unit of the present invention comprises casing 1, be arranged on box house and can control the action of water intake solenoid valve liquid level sensor, be a pair ofly arranged on symmetrically on casing front side plate and back side panel internal face and the guide groove vertically extending, a tabular filter screen 2 that can be entrenched in matchingly in described telescoping groove, described filter screen comprises rectangular frame and is clamped in the middle filter screen of described rectangular frame; The water intake 11 of described casing and water outlet 12 are separately positioned on filter screen both sides and on the base plate of water intake side, are also provided with sewage draining exit, and through hole and can be by the cover plate 5 of described through hole sealing is set in described roof box and described tabular filter screen corresponding part.Wherein, gusset that described guide groove is fixedly connected with by the front side plate with described or back side panel 8 limitations form, described rectangular frame top center be formed with handle so that in guide groove pull.
The present invention adopts the angle steel 8 of a pair of opposing setting to form guide groove, utilize guide groove and coordinating of tabular filter screen to realize the setting of large size filter screen, it is convenient that tabular filter screen arranges steadily and changes, and cotton-shaped impurity and solid housing that the filter screen vertically arranging also helps in water are separated, floccule is glued to be paid on filter screen and solid particle can be deposited on base plate under Action of Gravity Field, the problems such as water inlet that the separation of two kinds of impurity can effectively be avoided filter screen to stop up producing is not smooth, cotton-shaped impurity can take out by replacing or cleaning and filtering net, the granule foreign of bottom can be discharged by sewage draining exit.Meanwhile, the setting of angle steel formula guide groove has also strengthened the stationarity of casing to a certain extent.
Further, for improving the whole shock resistance of water tank, in described guide groove both sides, be respectively arranged with and connect described front side plate and the longeron 3 of back side panel, described longeron is fixedly connected with right sideboard with left sideboard respectively through two end floor beams 4 respectively, wherein, and a described cross link press span of the staggered formation of beam in length and breadth, described link press span is positioned at the intermediate portion on water tank height, it links together each side plate, has effectively improved shock resistance, improves the working life of casing.
Simultaneously, for improving the strength and stability of tabular filter screen, described framework is formed with wedge-shaped blocks to contact with described crossbeam with crossbeam corresponding part, and described wedge-shaped blocks is by framework and crossbeam close contact, can effectively prevent the vibration of filter screen, improve its locating effect.
It is pointed out that the present invention only take one filter screen and carry out exemplary illustrated as example, be provided with Multi-channel filtering net ，Ru tri-road filter screens in described casing, described San road filter screen progressively reduces from water intake side water exit mouth side screen mesh.Simultaneously, in per pass filter screen both sides, be provided with longeron, the longeron between twice filter screen is fixedly connected with by crossbeam, and outermost longeron is fixedly connected with left side plate by crossbeam, equally, the support body that described crossbeam and longeron form is also positioned at the intermediate portion of box height direction.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. the water tank of a high-pressure service pump unit, it is characterized in that, comprise casing, be arranged on box house liquid level sensor, at least one pair of is arranged on casing front side plate and back side panel internal face symmetrically and the guide groove that vertically extends, at least one can be entrenched in the tabular filter screen in described telescoping groove matchingly, and described tabular filter screen comprises the filter screen that rectangular frame is fixedly connected with rectangular frame with described; The water intake of described casing and water outlet are separately positioned on tabular filter screen both sides and on the base plate of water intake side, are also provided with sewage draining exit, and through hole and can be by the cover plate of described through hole sealing is set in described roof box and described tabular filter screen corresponding part.
2. the water tank of high-pressure service pump unit as claimed in claim 1, is characterized in that, described rectangular frame top center is formed with handle.
3. the water tank of high-pressure service pump unit as claimed in claim 1, is characterized in that, the gusset limitation that described guide groove is fixedly connected with by the front side plate with described or back side panel forms.
4. the water tank of high-pressure service pump unit as claimed in claim 1, it is characterized in that, in described guide groove both sides, be respectively arranged with and connect described front side plate and the longeron of back side panel, described longeron is fixedly connected with through crossbeam and left sideboard or right sideboard or other crossbeams respectively.
5. the water tank of high-pressure service pump unit as claimed in claim 1, is characterized in that, described rectangular frame is formed with wedge-shaped blocks to contact with described crossbeam with crossbeam corresponding part.
6. the water tank of high-pressure service pump unit as claimed in claim 1, is characterized in that, is provided with three road filter screens in described casing, and described San road filter screen progressively reduces from water intake side water exit mouth side screen mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310604194.1A CN103629104A (en) | 2013-11-25 | 2013-11-25 | Water tank of high-pressure pump assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310604194.1A CN103629104A (en) | 2013-11-25 | 2013-11-25 | Water tank of high-pressure pump assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103629104A true CN103629104A (en) | 2014-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310604194.1A Pending CN103629104A (en) | 2013-11-25 | 2013-11-25 | Water tank of high-pressure pump assembly |
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| Country | Link |
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| CN (1) | CN103629104A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109295514A (en) * | 2018-11-23 | 2019-02-01 | 苏州龙杰特种纤维股份有限公司 | A kind of finish supply system with Oil Monitoring |
-
2013
- 2013-11-25 CN CN201310604194.1A patent/CN103629104A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109295514A (en) * | 2018-11-23 | 2019-02-01 | 苏州龙杰特种纤维股份有限公司 | A kind of finish supply system with Oil Monitoring |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140312 |