CN105370953B - A kind of connector between tank and pump - Google Patents
A kind of connector between tank and pump Download PDFInfo
- Publication number
- CN105370953B CN105370953B CN201510825483.3A CN201510825483A CN105370953B CN 105370953 B CN105370953 B CN 105370953B CN 201510825483 A CN201510825483 A CN 201510825483A CN 105370953 B CN105370953 B CN 105370953B
- Authority
- CN
- China
- Prior art keywords
- valve
- valve seat
- flange
- charging aperture
- cylinder
- 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.)
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Links
- 238000009434 installation Methods 0.000 claims abstract description 15
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000011345 viscous material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0254—Construction of housing; Use of materials therefor of lift valves with conical shaped valve members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Check Valves (AREA)
Abstract
The invention provides the connector between a kind of tank and pump, including valve element and valve seat, pump charging aperture connector is arranged with outside valve seat lower end, valve element is made up of valve footwear, valve rod, valve head, and valve rod lower end is connected with valve footwear, and valve rod upper end is connected with valve head；Valve head is located at outside valve seat upper end, and valve rod and valve footwear are located in valve seat, and valve footwear are supported in the supporting plate of pump charging aperture connector upper end setting.The valve sole part is antiarch shape, and the valve head is the frustum of a cone.The valve seat is made up of valve seat cylinder, sliding sleeve fix bar, sliding sleeve, valve seat flange, is connected between valve seat cylinder and sliding sleeve by sliding sleeve fix bar, and valve seat cylinder lower surface is provided with gap.The pump charging aperture connector is made up of flange, welding cylinder, and after pump charging aperture connector is connected to below valve seat, valve element is moved up, and runner is opened；Back valve core is removed under valve seat when pump charging aperture connector to fall, passage is closed.The invention have it is easy for installation, take size it is small, block the characteristics of intuitive and reliable.
Description
Technical field
The present invention relates to viscous material delivery connection device, the connector between more particularly to a kind of tank and pump.
Background technology
When material conveys, for convenience of the maintenance of pump, connection valve is typically provided between pump and its higher level's gravitation tank and is stretched
Pipe nipple, when conveying viscous material, to improve material fluidity, the valve and extension pup joint need vertically-mounted.
But subject matter existing for above-mentioned technology is：In the case where skid mounted equipment whole height is limited, such as directly adopt
It is larger with the connected mode of existing valve and extension pup joint occupancy vertical direction size, reduce the useful space of premixing tank.For
This devises the connector between a kind of tank and pump.
The content of the invention
In order to overcome the problem of existing pump installation is complicated, space-consuming is more, the present invention provides the company between a kind of tank and pump
Device is connect, this connector itself vertical direction installation dimension is small, and the useful space and can for both having added tank facilitates the maintenance of pump.
The technical solution adopted by the present invention is：
Connector between a kind of tank and pump, including valve element and valve seat, pump charging aperture connector is arranged with outside valve seat lower end,
Valve element is made up of valve footwear, valve rod, valve head, and valve rod lower end is connected with valve footwear, and valve rod upper end is connected with valve head；Valve head is located on valve seat
End is outside, and valve rod and valve footwear are located in valve seat, and valve footwear are supported in the supporting plate of pump charging aperture connector upper end setting.
The valve sole part is antiarch shape, and the valve head is the frustum of a cone.
The valve seat is made up of valve seat cylinder, sliding sleeve fix bar, sliding sleeve, valve seat flange, passes through cunning between valve seat cylinder and sliding sleeve
Fix bar connection is covered, valve seat cylinder lower surface is provided with gap.
The pump charging aperture connector is made up of flange, welding cylinder, and flange is bolted with valve seat flange.
There is seal groove on valve seat cylinder cylinder outer circumference surface in valve seat.
Valve seat flange in the valve seat and the bolt hole pair of flange and tank outlet(discharge) flange in the pump charging aperture connector
Position is answered to be provided with screwed hole.
Supporting plate installation direction and the gap direction of the valve seat cylinder lower surface in the valve seat in pump charging aperture connector
The unanimously connector between a kind of tank and pump.
Sealing gasket is accompanied between described flange and valve seat flange connection surface.
On described valve seat cylinder cylinder outer circumference surface sealing ring is equipped with seal groove.
Beneficial effects of the present invention are：
First, this connector itself vertical direction installation dimension is small, and the useful space and can for both having added tank facilitates the inspection of pump
Repair, occupy little space.
2nd, valve element adjustable distance, pump up and down is easy for installation；
Blocked when the 3rd, overhauling intuitive and reliable.
It is further detailed below with reference to accompanying drawing.
Brief description of the drawings
Fig. 1 is this connector positive structure diagram.
Fig. 2 is this connector left view structural representation.
In figure, reference is：1- valve element 2- valve seat 3- pump charging aperture connector 4- bolt 5- sealing gaskets 6- is sealed
Circle；1.1- valve footwear 1.2- valve rod 1.3- valve head 2.1- valve seat cylinder 2.2- sliding sleeve fix bars；2.3- sliding sleeve 2.4- valve seat flanges
3.1- adpting flange 3.2- supporting plates 3.3- welds cylinder.
Embodiment
Embodiment 1：
In order to overcome the problem of existing pump installation is complicated, space-consuming is more, the present invention provides one kind as shown in Figure 1 and Figure 2
Connector between tank and pump, this connector itself vertical direction installation dimension is small, has both added the useful space and can side of tank
Just the maintenance of pump.
Connector between a kind of tank and pump, including valve element 1 and valve seat 2, the connection of pump charging aperture is arranged with outside the lower end of valve seat 2
Part 3, valve element 1 are made up of valve footwear 1.1, valve rod 1.2, valve head 1.3, and the lower end of valve rod 1.2 is connected with valve footwear 1.1, the upper end of valve rod 1.2 with
Valve head 1.3 connects；Valve head 1.3 is located at outside the upper end of valve seat 2, and valve rod 1.2 and valve footwear 1.1 are located in valve seat 2, and valve footwear 1.1 support
In the supporting plate 3.2 that the upper end of pump charging aperture connector 3 is set.
It comprises at least valve element 1, valve seat 2, pump charging aperture connector 3；Its valve element 1, valve seat 2 export installed in pot bottom,
Pump charging aperture connector 3 is fixed on pump charging aperture；After pump charging aperture connector 3 is connected to the lower section of valve seat 2, valve element 1 moves up, stream
Open in road；Back valve core 1 is removed under valve seat 2 when pump charging aperture connector 3 to fall, passage is closed.
Valve element 1 adjustable distance, pump up and down is easy for installation.This connector itself vertical direction installation dimension is small, both increases
The useful space and can of tank facilitates the maintenance of pump.
Embodiment 2：
On the basis of embodiment 1, in the present embodiment, the valve element 1 is by valve footwear 1.1, valve rod 1.2,1.3 groups of valve head
Into the both ends of valve rod 1.2 are connected with valve footwear 1.1, valve head 1.3 respectively, and the bottom of valve footwear 1.1 is antiarch shape, and valve head 1.3 is the frustum of a cone.
Valve head 1.3 in the valve element 1 can rise when being bonded for the frustum of a cone with the upper surface of valve seat cylinder 2.1 in the valve seat 2
To sealing function；The lower surface of valve seat cylinder 2.1 in valve seat 2 is provided with gap, and the valve footwear 1.1 in the valve element 1 connect in pump charging aperture
Fitting 3 is caught in the gap after being installed in place.
Valve rod 1.2 in valve element 1 is with the sliding sleeve 2.3 in the valve seat 2 to be slidably matched.
The valve seat 2 is made up of valve seat cylinder 2.1, sliding sleeve fix bar 2.2, sliding sleeve 2.3, valve seat flange 2.4, valve seat cylinder 2.1
It is connected between sliding sleeve 2.3 by sliding sleeve fix bar 2.2, the lower surface of valve seat cylinder 2.1 is provided with gap.
The pump charging aperture connector 3 is made up of flange 3.1, welding cylinder 3.3, and flange 3.1 passes through spiral shell with valve seat flange 2.4
Bolt 4 connects.
There is seal groove on 2.1 outer circumference surfaces of valve seat cylinder in valve seat 2.It is close on described 2.1 outer circumference surfaces of valve seat cylinder
Sealing ring 6 is equipped with sealing groove.
Sealing gasket 5 is accompanied between described flange 3.1 and the joint face of valve seat flange 2.4.
Valve seat flange 2.4 in the valve seat 2 and flange 3.1 in the pump charging aperture connector 3 and tank outlet(discharge) flange
Bolt hole correspondence position is provided with screwed hole.
The installation direction of supporting plate 3.2 in pump charging aperture connector 3 and the lower surface of valve seat cylinder 2.1 in the valve seat 2
Gap direction is consistent.
The installation direction of supporting plate 3.2 in the pump charging aperture connector 3 and the lower end of valve seat cylinder 2.1 in the valve seat 2
The gap direction in face is consistent.The connector is made up of valve element 1, valve seat 2, pump charging aperture connector 3；Its valve element 1, valve seat 2 are used
Bolt 4 is arranged on pot bottom exit, and pump charging aperture connector 3 is fixed on pump charging aperture.
By pump, the installation direction level of supporting plate 3.2 is pushed under valve seat 2 along charging aperture connector 3 during use, due to
Supporting plate 3.2 acts on, and is no longer fallen after being moved up along valve element 1 is overall, the flow passage between tank and pump, now in the valve element 1
The lower surface of valve seat cylinder 2.1 that is caught in valve seat 2 of valve footwear 1.1 be provided with gap, valve element 1 will not turn because material in tank stirs
It is dynamic, bolt on flange is unclamped, tightens bolt under flange, tank can be supplied with providing stable material for pump.
When pump overhauls, remove flange under bolt, tighten bolt on flange, by pump along charging aperture connector 3 supporting plate
3.2 installation direction level is released, and is fallen along valve element 1 is overall, the valve head 1.3 in valve element 1 is in the frustum of a cone and the valve seat 2
The upper surface of valve seat cylinder 2.1 is bonded, and the runner between tank and pump is closed, and the material in tank no longer flows out.
The part and the well-known components and common structure of the structure category industry or conventional hand that the present embodiment does not describe in detail
Section, is not described one by one here.
Claims (1)
- A kind of 1. connector between tank and pump, it is characterised in that：Including valve element（1）And valve seat（2）, valve seat（2）Lower end overcoat Provided with pump charging aperture connector（3）, valve element（1）By valve footwear（1.1）, valve rod（1.2）, valve head（1.3）Composition, valve rod（1.2）Under End and valve footwear（1.1）Connection, valve rod（1.2）Upper end and valve head（1.3）Connection；Valve head（1.3）Positioned at valve seat（2）Outside upper end, Valve rod（1.2）With valve footwear（1.1）Positioned at valve seat（2）It is interior, valve footwear（1.1）It is supported on pump charging aperture connector（3）What upper end was set Supporting plate（3.2）On；The valve footwear（1.1）Bottom is antiarch shape, the valve head（1.3）For the frustum of a cone；The valve seat（2）By valve Seat cylinder（2.1）, sliding sleeve fix bar（2.2）, sliding sleeve（2.3）, valve seat flange（2.4）Composition, valve seat cylinder（2.1）With sliding sleeve（2.3） Between pass through sliding sleeve fix bar（2.2）Connection, valve seat cylinder（2.1）Lower surface is provided with gap；The pump charging aperture connector（3）By Flange（3.1）, welding cylinder（3.3）Composition, flange（3.1）With valve seat flange（2.4）Pass through bolt（4）Connection；Valve seat（2）In Valve seat cylinder（2.1）There is seal groove on cylinder outer circumference surface；The valve seat（2）In valve seat flange（2.4）Connect with the pump charging aperture Fitting（3）Middle flange（3.1）And the bolt hole correspondence position of tank outlet(discharge) flange is provided with screwed hole；Pump charging aperture connector（3）In Supporting plate（3.2）Installation direction and the valve seat（2）In valve seat cylinder（2.1）The gap direction of lower surface is consistent；Described Flange（3.1）With valve seat flange（2.4）Sealing gasket is accompanied between joint face（5）；Described valve seat cylinder（2.1）It is close on cylinder outer circumference surface Sealing ring is equipped with sealing groove（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510825483.3A CN105370953B (en) | 2015-11-24 | 2015-11-24 | A kind of connector between tank and pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510825483.3A CN105370953B (en) | 2015-11-24 | 2015-11-24 | A kind of connector between tank and pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105370953A CN105370953A (en) | 2016-03-02 |
| CN105370953B true CN105370953B (en) | 2018-04-06 |
Family
ID=55373407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510825483.3A Active CN105370953B (en) | 2015-11-24 | 2015-11-24 | A kind of connector between tank and pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105370953B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547685A (en) * | 2018-06-22 | 2018-09-18 | 南京依柯卡特排放技术股份有限公司 | High-power distributed energy tail gas clean-up DeNOx system urea pressurized tanks |
| CN108825801B (en) * | 2018-08-31 | 2023-07-28 | 韩沐霖 | Liquid-passing electromagnetic valve |
| CN108930808B (en) * | 2018-08-31 | 2023-07-28 | 韩沐霖 | Liquid-passing electromagnetic valve for tea water device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2314173Y (en) * | 1997-09-25 | 1999-04-14 | 上海市化工物品汽车运输公司 | Internal cut-off valve |
| CN201896954U (en) * | 2010-12-09 | 2011-07-13 | 成都金开生物工程有限公司 | Improved structure of upward expanded valve |
| CN102818059A (en) * | 2012-09-13 | 2012-12-12 | 陈伯琴 | Emptying valve |
| CN202884052U (en) * | 2012-10-30 | 2013-04-17 | 山东旭业新材料股份有限公司 | Dimethyl isophthalate-5-sodium sulfonate crystallization kettle material dumping valve |
| CN103765064A (en) * | 2013-07-09 | 2014-04-30 | 付兰荣 | Check valve and hydrodynamic force energy-saving water pump |
| CN204042018U (en) * | 2014-09-17 | 2014-12-24 | 泸州北方化学工业有限公司 | For fluid control device and the linkage structure of nitration reaction material |
| CN205173630U (en) * | 2015-11-24 | 2016-04-20 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | Connector between jar and pump |
-
2015
- 2015-11-24 CN CN201510825483.3A patent/CN105370953B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2314173Y (en) * | 1997-09-25 | 1999-04-14 | 上海市化工物品汽车运输公司 | Internal cut-off valve |
| CN201896954U (en) * | 2010-12-09 | 2011-07-13 | 成都金开生物工程有限公司 | Improved structure of upward expanded valve |
| CN102818059A (en) * | 2012-09-13 | 2012-12-12 | 陈伯琴 | Emptying valve |
| CN202884052U (en) * | 2012-10-30 | 2013-04-17 | 山东旭业新材料股份有限公司 | Dimethyl isophthalate-5-sodium sulfonate crystallization kettle material dumping valve |
| CN103765064A (en) * | 2013-07-09 | 2014-04-30 | 付兰荣 | Check valve and hydrodynamic force energy-saving water pump |
| CN204042018U (en) * | 2014-09-17 | 2014-12-24 | 泸州北方化学工业有限公司 | For fluid control device and the linkage structure of nitration reaction material |
| CN205173630U (en) * | 2015-11-24 | 2016-04-20 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | Connector between jar and pump |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105370953A (en) | 2016-03-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201027 Address after: 100007 Dongcheng District, Dongzhimen, China, North Street, No. 9 Oil Mansion, No. Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC CHUANQING DRILLING ENGINEERING Co.,Ltd. Address before: 710016 Shaanxi city of Xi'an province Weiyang District four road Fengcheng Changqing Technology Building Patentee before: CNPC CHUANQING DRILLING ENGINEERING Co.,Ltd. |
|
| TR01 | Transfer of patent right |