CN207213242U - A kind of spheroid of pipe cleaning valve - Google Patents
A kind of spheroid of pipe cleaning valve Download PDFInfo
- Publication number
- CN207213242U CN207213242U CN201721180851.4U CN201721180851U CN207213242U CN 207213242 U CN207213242 U CN 207213242U CN 201721180851 U CN201721180851 U CN 201721180851U CN 207213242 U CN207213242 U CN 207213242U
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- China
- Prior art keywords
- spheroid
- pipe cleaning
- sphere body
- valve seat
- intake channel
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- 238000004140 cleaning Methods 0.000 title claims abstract description 34
- 210000000664 rectum Anatomy 0.000 claims abstract description 17
- 230000008676 import Effects 0.000 claims description 14
- 230000006978 adaptation Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 abstract description 12
- 238000012423 maintenance Methods 0.000 description 4
- 230000000875 corresponding effect Effects 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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Abstract
Pipe cleaning valve technical field is the utility model is related to, a kind of spheroid of pipe cleaning valve, including sphere body is disclosed, horizontally disposed intake channel is offered in sphere body；Face intake channel and exit passageway is coaxially arranged with the sphere body, and the latus rectum of exit passageway is less than the latus rectum of intake channel；The bottom of the sphere body is vertically provided with outlet passage；The outlet passage is taper, and the small end of outlet passage is connected with intake channel；One end of the sphere body upper outlet passage is provided with outlet valve seat, and the through hole isometrical with it is coaxially offered with intake channel in outlet valve seat, seal is fixedly installed between outlet valve seat and sphere body.The spheroid of this pipe cleaning valve, the requirement to actuating mechanism is low, and spheroid, which only needs to rotate the relatively low number of degrees, can disposably complete to receive and dispatch wiper.
Description
Technical field
The utility model is related to pipe cleaning valve opens technical field soon, more particularly to a kind of spheroid of pipe cleaning valve.
Background technology
Pipe cleaning valve, also known as PIG valves are a kind of as wiper (spherical pig, leather cup wiper, foam pig etc.) transmitting
Or the novel valve of reception device.Pipe cleaning valve is primarily adapted for use in the long-distance transport pipes such as oil, water, oil, natural gas and cleaned in pipeline
A kind of valve used during the maintenance works such as wall.In use, opening the bonnet of the pipe cleaning valve set on upstream line, pigging is put into
Device simultaneously discharges, wiper along pipeline with medium flow further downstream and the dirt cleared up on tube wall, when it is reached on downstream line
During the pipe cleaning valve of setting, the bonnet for opening pipe cleaning valve takes out wiper.It is widely used in oil, chemical industry, combustion gas, water delivery,
The fields such as printing and dyeing, food, be pipeline is constructed, cleaned, maintenance, detection and the essential special equipment of management,
Using pipe cleaning valve and coordinate corresponding wiper, can more easily control complete the work such as duct cleaning, emptying and maintenance.
In the prior art, the spheroid mechanism of pipe cleaning valve is simple, an inlet and outlet passage has only been opened up, to pigging when receiving and dispatching ball
Drive the actuating mechanism of spheroid rotation to require high in valve, while can not easily complete to receive and send wiper well and move
Make, it is impossible to which disposable to complete transmitting-receiving wiper, operation is relatively complicated.
Utility model content
The utility model aims to provide a kind of spheroid of pipe cleaning valve, to solve above-mentioned technical problem of the prior art.
The technical solution adopted in the utility model is：Including sphere body, offered in sphere body it is horizontally disposed enter
Mouth passage；Face intake channel and exit passageway is coaxially arranged with the sphere body, and the latus rectum of exit passageway is less than
The latus rectum of intake channel；The bottom of the sphere body is vertically provided with outlet passage；The outlet passage is taper, row
The small end of exit passageway is connected with intake channel；One end of the sphere body upper outlet passage is provided with outlet valve seat, goes out
The through hole isometrical with it is coaxially offered with intake channel on mouth valve seat, is fixedly installed between outlet valve seat and sphere body close
Sealing.
Further, one end of the sphere body upper inlet passage is provided with import valve seat, on import valve seat with import
Passage coaxially offers the through hole isometrical with it；Seal is provided between import valve seat and sphere body.
Further, the seal is the metal sealer being fixed in import valve seat and/or outlet valve seat.
Further, the top of the sphere body is fixedly installed boss.
Further, the transition connection between the exit passageway and intake channel is arranged to tapered channel.
Further, the conical ring of adaptation is coaxially arranged with the tapered channel.
Further, cylindrical hole is provided with the conical ring, its latus rectum is equal to the latus rectum of exit passageway.
Further, round taper hole being provided with the conical ring, its small end is set towards exit passageway, and its small end
Diameter is equal to the latus rectum of exit passageway.
The beneficial effects of the utility model are：It is provided with the spheroid of the pipe cleaning valve and enters for what medium and wiper circulated
Mouth passage, when receiving wiper, wiper is moved in pipe cleaning valve with medium, and because exit passageway latus rectum is smaller, wiper exists
Fallen under the stop of exit passageway in outlet passage；And face outlet passage is logical is provided with fast opening mechanism, pipe cleaning valve is opened
Fast opening mechanism i.e. can be taken off wiper；Other outlet passage is arranged to tapered channel, facilitates the taking-up of wiper, it is not easy to
Block wiper.When discharging wiper, wiper is inserted from outlet passage, operational motion mechanism, makes spheroid in the horizontal direction
180 degree is rotated, i.e. intake channel is rotated to face outlet valve seat, you can wiper is released into pipeline.Above-mentioned release, connect
Wiper is received, it is easy to operate, it can once complete corresponding actions；Requirement to actuating mechanism is low.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model preferred embodiment；
In figure：1st, through hole, 2, import valve seat, 3, seal, 4, sphere body, 5, blind hole, 6, boss, 7, outlet valve seat,
8th, exit passageway, 9, tapered channel, 10, conical ring, 11, outlet passage, 12, intake channel.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing, to this reality
With new further description.
As shown in figure 1, the utility model provides a kind of spheroid of pipe cleaning valve, the spheroid is put into pipe cleaning valve and pipe cleaning valve
The actuating mechanism such as housing and connecting rod, handle and fast opening mechanism are together, you can the complete entirety of pipe cleaning valve is formed, and it is above-mentioned
Pigging valve chest, actuating mechanism and fast opening mechanism belong to prior art, and technical staff is by inquiring about relevant technical literature in field
It can obtain its technical scheme and implement.The spheroid of the pipe cleaning valve includes sphere body 4, and offering level in sphere body 4 sets
The intake channel 12 put；Face intake channel 12 and exit passageway 8 is coaxially arranged with the sphere body 4, and exported logical
The latus rectum in road 8 is less than the latus rectum of intake channel 12.It is next that less exit passageway 8 can prevent that wiper from directly flowing into from there
In segment pipe.The bottom of the sphere body 4 is vertically provided with outlet passage 11；The outlet passage 11 is taper, row
The small end of exit passageway 11 is connected with intake channel 12.One end of the upper outlet passage 8 of sphere body 4 is provided with outlet valve
Seat 7, in outlet valve seat 7 with intake channel 12 is coaxial offers the through hole 1 isometrical with it, between outlet valve seat 7 and sphere body 4
It is fixedly installed seal 3.One end of the upper inlet passage 12 of sphere body 4 is provided with import valve seat 2, with entering on import valve seat 2
Mouth passage 12 coaxially offers the through hole 1 isometrical with it；Seal 3 is provided between import valve seat 2 and sphere body 4.Sealing
Part 3 is the metal sealer being fixed in import valve seat 2 and/or outlet valve seat 7.By heat treatment, make the hardness of seal 3 compared with
Ball valve body is low, if in pipe cleaning valve in use, its spheroid can be convenient for changing maintenance when having worn seal 3, it is straight when safeguarding
Valve seat corresponding to replacing is connect, replacing valve seat is simpler, and cost is relatively low.
The top of sphere body 4 is fixedly installed boss 6, and vertical blind hole 5 is offered on boss 6.It can be inserted in blind hole 5
Enter and fix one end of connecting rod, the other end of connecting rod stretches out pipe cleaning valve and with being provided with handle, and swing handle can drive ball
Body body 4 rotates.Certainly, connecting rod directly can also be fixed together with boss 6.
Transition connection between exit passageway 8 and intake channel 12 is arranged to tapered channel 9；It is coaxially disposed in tapered channel 9
There is the conical ring 10 of adaptation, conical ring 10 is stuck in tapered channel 9 and fixed.Cylindrical hole is provided with conical ring 10, it is logical
Footpath is equal to the latus rectum of exit passageway 8；Or round taper hole is arranged to, its small end is set towards exit passageway 8, and its small end is straight
Footpath is equal to the latus rectum of exit passageway 8.Isometrical setting, the circulation of medium is improved, prevent flow-disturbing or vibration and medium flow field
Noise is produced through being obstructed herein.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model,
Every equivalent mechanism made using specification of the present utility model and accompanying drawing content, equivalent flow conversion, or transport directly, indirectly
Used in other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (8)
1. a kind of spheroid of pipe cleaning valve, it is characterised in that including sphere body, horizontally disposed import is offered in sphere body
Passage；Face intake channel and be coaxially arranged with exit passageway in the sphere body, and the latus rectum of exit passageway be less than into
The latus rectum of mouth passage；The bottom of the sphere body is vertically provided with outlet passage；The outlet passage is taper, discharge
The small end of mouth passage is connected with intake channel；One end of the sphere body upper outlet passage is provided with outlet valve seat, outlet
The through hole isometrical with it is coaxially offered on valve seat with intake channel, seal is provided between outlet valve seat and sphere body.
2. the spheroid of pipe cleaning valve according to claim 1, it is characterised in that one end of the sphere body upper inlet passage
Import valve seat is provided with, the through hole isometrical with it is coaxially offered with intake channel on import valve seat；Import valve seat and spheroid sheet
Seal is provided between body.
3. the spheroid of pipe cleaning valve according to claim 1 or 2, it is characterised in that the seal is to be fixed in inlet valve
Metal sealer on seat and/or outlet valve seat.
4. the spheroid of pipe cleaning valve according to claim 1, it is characterised in that the top of the sphere body is fixedly installed
Boss.
5. the spheroid of pipe cleaning valve according to claim 1, it is characterised in that the mistake between the exit passageway and intake channel
Cross connection and be arranged to tapered channel.
6. the spheroid of pipe cleaning valve according to claim 5, it is characterised in that adaptation is coaxially arranged with the tapered channel
Conical ring.
7. the spheroid of pipe cleaning valve according to claim 6, it is characterised in that cylindrical hole is provided with the conical ring,
Its latus rectum is equal to the latus rectum of exit passageway.
8. the spheroid of pipe cleaning valve according to claim 6, it is characterised in that round taper hole is provided with the conical ring,
Its small end is set towards exit passageway, and the diameter of its small end is equal to the latus rectum of exit passageway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721180851.4U CN207213242U (en) | 2017-09-14 | 2017-09-14 | A kind of spheroid of pipe cleaning valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721180851.4U CN207213242U (en) | 2017-09-14 | 2017-09-14 | A kind of spheroid of pipe cleaning valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207213242U true CN207213242U (en) | 2018-04-10 |
Family
ID=61825043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721180851.4U Active CN207213242U (en) | 2017-09-14 | 2017-09-14 | A kind of spheroid of pipe cleaning valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207213242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163113A (en) * | 2018-10-24 | 2019-01-08 | 四川凯茨阀门制造有限公司 | A kind of shock type pipe cleaning valve |
-
2017
- 2017-09-14 CN CN201721180851.4U patent/CN207213242U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163113A (en) * | 2018-10-24 | 2019-01-08 | 四川凯茨阀门制造有限公司 | A kind of shock type pipe cleaning valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Spheroid of dredging pipe valve Effective date of registration: 20190815 Granted publication date: 20180410 Pledgee: Bank of Zigong Limited by Share Ltd. Pledgor: Sichuan Kaitz Valve MFG. Co.,Ltd. Registration number: Y2019510000007 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20180410 Pledgee: Bank of Zigong Limited by Share Ltd. Pledgor: SICHUAN KAITZ VALVE MFG. Co.,Ltd. Registration number: Y2019510000007 |