CN208778207U - A kind of vacuum greasy dirt suction vehicle anti-overflow device - Google Patents
A kind of vacuum greasy dirt suction vehicle anti-overflow device Download PDFInfo
- Publication number
- CN208778207U CN208778207U CN201821358256.XU CN201821358256U CN208778207U CN 208778207 U CN208778207 U CN 208778207U CN 201821358256 U CN201821358256 U CN 201821358256U CN 208778207 U CN208778207 U CN 208778207U
- Authority
- CN
- China
- Prior art keywords
- vacuum
- cylinder cap
- greasy dirt
- cylinder
- dirt suction
- 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
Links
Landscapes
- Safety Valves (AREA)
Abstract
The utility model discloses a kind of vacuum greasy dirt suction vehicle anti-overflow devices, it is related to vacuum greasy dirt suction vehicle technical field, the vacuum greasy dirt suction vehicle anti-overflow device includes: cylinder cap flange, cylinder cap, cylinder sleeve, oil sealing flange and floating ball, cylinder cap flange is connect with cylinder cap, cylinder cap and the mating connection of cylinder sleeve, the outside of cylinder sleeve is equipped with oil sealing flange, and floating ball is placed in the inside of cylinder sleeve；The diameter of floating ball is greater than the interior diameter of cylinder cap, and the diameter of floating ball is less than the interior diameter of cylinder sleeve, and cylinder sleeve is circumferentially with hole, when crude oil through hole enters cylinder sleeve, floating ball can be made, which to float and contact with cylinder cap, can block cylinder cap, and crude oil is avoided to waste, structure is simple, and practicability is high.
Description
Technical field
The utility model relates to vacuum greasy dirt suction vehicle technical fields, and more particularly, to vacuum greasy dirt suction vehicle is anti-overflow
Device.
Background technique
With the exploitation in oil field, the continuous growth of crude output, vacuum greasy dirt suction vehicle is instead of original electronic pump oil
Vehicle, but during vacuum greasy dirt suction vehicle pump oil, it is agitated since crude oil has certain viscosity, tank wall is hit, is held
Bubble or emulsification are also easy to produce to float on crude oil liquid surface, under vacuum conditions, as liquid level is increased, oily foam is full of entire tank
Body, under the suction of vacuum pump, oily foam sucking vacuum tube is by being discharged into well site after vacuum pump chamber, and a bite before pump
When oil well, sucking in vacuum tube and vacuum pump chamber has trapped fuel, and when pumping second mouthful of oil well, trapped fuel is first discharged to well by exhaust pipe
, upper well pump is oily every time in this way, the phenomenon that always will appear crude oil waste, pollute well site environment.
Utility model content
In view of this, the utility model design completes a kind of vacuum greasy dirt suction vehicle anti-overflow device, using cylinder cap and cylinder
Mating connection is covered, floating ball is equipped with inside cylinder sleeve, and floating ball diameter works as original less than the interior diameter of cylinder sleeve greater than the interior diameter of cylinder cap
When oil enters cylinder sleeve by the hole of cylinder sleeve being circumferentially with, floating ball can be made, which to float and contact with cylinder cap, can block cylinder cap, avoid
Crude oil waste, structure is simple, and practicability is high.
The utility model is solved the above problems by following technological means:
A kind of vacuum greasy dirt suction vehicle anti-overflow device, the vacuum greasy dirt suction vehicle include tank body, vacuum pump, coarse filtration dress
It sets, oil water separator and four-way valve, the first hydraulic fluid port end of the four-way valve connect vacuum pump, the second hydraulic fluid port end of the four-way valve
For being vented, the vacuum pump connects oil water separator, the third of the oil water separator connection four-way valve by rough filtering device
The 4th hydraulic fluid port end at hydraulic fluid port end, the four-way valve connects tank body, it is characterised in that: the outlet end of the tank body is equipped with anti-overflow dress
It sets, the anti-overflow device includes cylinder cap flange, cylinder cap, cylinder sleeve, oil sealing flange and floating ball, and the cylinder cap flange is connect with cylinder cap,
The cylinder cap and the mating connection of cylinder sleeve, the outside of the cylinder sleeve are equipped with oil sealing flange, and floating ball is placed in the inside of the cylinder sleeve；It is described
The diameter of floating ball is greater than the interior diameter of cylinder cap, and the diameter of the floating ball is less than the interior diameter of cylinder sleeve, and the cylinder sleeve is circumferentially with
Hole.
Further, the cylinder cap flange is bolted with oil sealing flange.
Further, gasket is equipped between the cylinder cap flange and oil sealing flange.
Further, the floating ball includes ball, stainless steel ball, baton round, nylon ball and metal ball.
Further, the quantity in the hole includes multiple.
Further, the shape in the hole includes rectangular hole.
The utility model discloses a kind of vacuum greasy dirt suction vehicle anti-overflow devices to have the advantages that
This kind of vacuum greasy dirt suction vehicle anti-overflow device includes cylinder cap flange, cylinder cap, cylinder sleeve, oil sealing flange and floating ball, cylinder cap
Flange is connect with cylinder cap, cylinder cap and the mating connection of cylinder sleeve, and the outside of cylinder sleeve is equipped with oil sealing flange, and floating ball is placed in the inside of cylinder sleeve；
The diameter of floating ball is greater than the interior diameter of cylinder cap, and the diameter of floating ball is less than the interior diameter of cylinder sleeve, and cylinder sleeve is circumferentially with hole, works as crude oil
When through hole enters cylinder sleeve, floating ball can be made, which to float and contact with cylinder cap, can block cylinder cap, and crude oil is avoided to waste, and structure is simple,
Practicability is high.
Detailed description of the invention
In order to illustrate more clearly of technical solution of the present invention, attached drawing needed in embodiment will be made below
Simply introduce, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, general for this field
For logical technical staff, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of operation principle schematic diagram of vacuum greasy dirt suction vehicle anti-overflow device of the utility model；
Fig. 2 is a kind of structural schematic diagram of vacuum greasy dirt suction vehicle anti-overflow device of the utility model；
Fig. 3 is a kind of enlarged partial sectional view of vacuum greasy dirt suction vehicle anti-overflow device of the utility model；
Wherein, 1. cylinder cap；2. cylinder sleeve；3. cylinder cap flange；4. oil sealing flange；5. floating ball；6. hole；7. gasket；8. tank body；9.
Four-way valve；10. vacuum pump；11. rough filtering device；12. oil water separator.
Specific embodiment
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
Novel limitation.Term " first ", " second " be used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or
Person implicitly indicates the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or hidden
It include one or more of the features containing ground.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is
Two or more.
The utility model is described in detail with reference to the accompanying drawings and examples.
A kind of vacuum greasy dirt suction vehicle anti-overflow device, as shown in Figure 1, vacuum greasy dirt suction vehicle includes tank body 8, vacuum pump
10, rough filtering device 11, oil water separator 12 and four-way valve 9, the first hydraulic fluid port end of the four-way valve 9 connects vacuum pump 10, described
For being vented, the vacuum pump 10 connects oil water separator 12, the oil by rough filtering device 11 at second hydraulic fluid port end of four-way valve 9
Separator 12 connects the third hydraulic fluid port end of four-way valve 9, and the 4th hydraulic fluid port end of the four-way valve 9 connects tank body 8, the tank body 8
Outlet end be equipped with anti-overflow device；
Specifically, as shown in Figures 2 and 3, anti-overflow device includes cylinder cap flange 3, cylinder cap 1, cylinder sleeve 2, oil sealing flange 4 and floats
Ball 5, the cylinder cap flange 3 are connect with cylinder cap 1, and the cylinder cap 1 and the mating connection of cylinder sleeve 2, the outside of the cylinder sleeve 2 is equipped with oil sealing
Place floating ball 5 in the inside of flange 4, the cylinder sleeve 2；The diameter of the floating ball 5 be greater than cylinder cap 1 interior diameter, the floating ball 5 it is straight
Diameter is less than the interior diameter of cylinder sleeve 2, and the cylinder sleeve 2 is circumferentially with hole 6.
Specifically, being equipped with gasket between the cylinder cap flange 3 and oil sealing flange 4, and cylinder cap flange 3 and oil sealing flange 4 are logical
It crosses and is bolted；The floating ball 5 includes ball, stainless steel ball, baton round, nylon ball and metal ball etc.；The week of the cylinder sleeve 2
To 6 quantity of hole include it is multiple, described 6 shape includes rectangular hole；
It is agitated since crude oil has certain viscosity during vacuum greasy dirt suction vehicle pump oil, the wall of tank body 8 is hit,
Bubble or emulsification are easy to produce to float on crude oil liquid surface, under vacuum conditions, as liquid level is increased, oily foam and crude oil exist
Under the suction of vacuum pump 10, when through hole 6 enters cylinder sleeve 2, floating ball 5 can be made, which to float and contact with cylinder cap 1, can block cylinder
Lid 1, avoids crude oil from wasting, and structure is simple, and practicability is high, has saved production cost, has improved the service life of vacuum pump, improves
Economic benefit.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (6)
1. a kind of vacuum greasy dirt suction vehicle anti-overflow device, the vacuum greasy dirt suction vehicle include tank body, vacuum pump, rough filtering device,
Oil water separator and four-way valve, the first hydraulic fluid port end of the four-way valve connect vacuum pump, and the second hydraulic fluid port end of the four-way valve is used
In exhaust, the vacuum pump connects oil water separator, the third oil of the oil water separator connection four-way valve by rough filtering device
The 4th hydraulic fluid port end at mouth end, the four-way valve connects tank body, it is characterised in that: and the outlet end of the tank body is equipped with anti-overflow device,
The anti-overflow device includes cylinder cap flange, cylinder cap, cylinder sleeve, oil sealing flange and floating ball, and the cylinder cap flange is connect with cylinder cap, described
Cylinder cap and the mating connection of cylinder sleeve, the outside of the cylinder sleeve are equipped with oil sealing flange, and floating ball is placed in the inside of the cylinder sleeve；The floating ball
Diameter be greater than the interior diameter of cylinder cap, the diameter of the floating ball is less than the interior diameter of cylinder sleeve, and the cylinder sleeve is circumferentially with hole.
2. a kind of vacuum greasy dirt suction vehicle anti-overflow device according to claim 1, which is characterized in that the cylinder cap flange with
Oil sealing flange is bolted.
3. a kind of vacuum greasy dirt suction vehicle anti-overflow device according to claim 2, which is characterized in that the cylinder cap flange with
Gasket is equipped between oil sealing flange.
4. a kind of vacuum greasy dirt suction vehicle anti-overflow device according to claim 1, which is characterized in that the floating ball includes rubber
Glueballs, stainless steel ball, baton round, nylon ball and metal ball.
5. a kind of vacuum greasy dirt suction vehicle anti-overflow device according to claim 1, which is characterized in that the quantity packet in the hole
It includes multiple.
6. a kind of vacuum greasy dirt suction vehicle anti-overflow device according to claim 5, which is characterized in that the shape packet in the hole
Include rectangular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821358256.XU CN208778207U (en) | 2018-08-22 | 2018-08-22 | A kind of vacuum greasy dirt suction vehicle anti-overflow device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821358256.XU CN208778207U (en) | 2018-08-22 | 2018-08-22 | A kind of vacuum greasy dirt suction vehicle anti-overflow device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208778207U true CN208778207U (en) | 2019-04-23 |
Family
ID=66157932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821358256.XU Expired - Fee Related CN208778207U (en) | 2018-08-22 | 2018-08-22 | A kind of vacuum greasy dirt suction vehicle anti-overflow device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208778207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197348A (en) * | 2020-04-07 | 2020-05-26 | 湖北省专用汽车研究院 | Secondary anti-overflow device for sewage suction truck |
-
2018
- 2018-08-22 CN CN201821358256.XU patent/CN208778207U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197348A (en) * | 2020-04-07 | 2020-05-26 | 湖北省专用汽车研究院 | Secondary anti-overflow device for sewage suction truck |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206522288U (en) | A kind of device of gas lift sewage sludge | |
| CN208778207U (en) | A kind of vacuum greasy dirt suction vehicle anti-overflow device | |
| CN203453106U (en) | Suspension-type water absorption structure of submerged pump | |
| CN212789897U (en) | Sedimentation tank for rural sewage treatment | |
| CN206375222U (en) | Underwater suspended seawater jacking oil storage tank | |
| CN107840026A (en) | A kind of float-type oil storage tank and its method | |
| CN106586307A (en) | Underwater suspension seawater-jacked oil storage tank | |
| CN102401175B (en) | Air suction and exhaust valve for high-viscosity and large-capacity sewage | |
| CN201519492U (en) | Alkali liquor oil removing recovery device | |
| CN209848370U (en) | Siphon diacolation traditional chinese medicine extraction element | |
| CN209838391U (en) | Novel oil separation device | |
| CN207792676U (en) | A kind of novel harbour oil transfer arm | |
| CN208326294U (en) | A kind of buried Fuel Tanking Unit of solvent naphtha | |
| CN221535844U (en) | Slurry siphon device | |
| CN201916171U (en) | Sand-resistant and dirt-resistant long plunger piston oil pump | |
| CN214028197U (en) | Oil suction device of fuel tank | |
| CN215441972U (en) | A protection device for preventing acetaldehyde storage tank ponding come-up | |
| CN204822759U (en) | Water storage tank | |
| CN203739645U (en) | Shaking and oil leakage preventing automobile oil tank | |
| CN209925312U (en) | Vacuum retainer for pumping water of underground sewage tank | |
| CN221235305U (en) | Oil removal lifting integrated equipment | |
| CN218595084U (en) | Floating liquid discharging device | |
| CN207618344U (en) | A kind of float-type oil storage tank | |
| CN219709123U (en) | Negative pressure type oil gas recovery device of sled dress filling station | |
| CN2075275U (en) | Jet vacuum pump |
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: 20190423 |