CN207813510U - A kind of novel multi-channel manifold equipment - Google Patents
A kind of novel multi-channel manifold equipment Download PDFInfo
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- CN207813510U CN207813510U CN201720127321.7U CN201720127321U CN207813510U CN 207813510 U CN207813510 U CN 207813510U CN 201720127321 U CN201720127321 U CN 201720127321U CN 207813510 U CN207813510 U CN 207813510U
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- skid
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Abstract
The utility model is a kind of novel multi-channel manifold equipment, the manifold is made of the valve of several flap types, manifold carries skid, the threeway of two different sizes is arranged in the manifold clamp connection of skid and valve composition, manifold fluid inlet, matches two kinds of different size pipelines, there is open flow channel among manifold, the manifold synteny has three throttling passages, and the manifold connection is flanged joint, is sealed with steel washer.The utility model is switched by the flat gate valve on control manifold, switchable fluid flow direction, fluid realizes throttling by throttle valve, do not realize open flow function then by throttle valve, needing can be with remote control, a whole set of manifold flanged joint when throttling, sealing uses metal steel ring, ensure that zero aerial drainage, manifold are equipped with pressure gauge, monitor fluid inlet pressure in real time.
Description
Technical field
The utility model is related to petroleum gas drilling field of engineering technology, more particularly to the one kind for being applied to the field is new
Type multichannel manifold equipment.
Background technology
Mainly there are three functions for the choke manifold equipment of well drilling operation site, first, passing through the throttle valve control on manifold
Fluid flowing hole size realizes throttling action, implements kill-job operation by throttling action and replaces out contaminated mud in well, together
When control wellhead casing pipe and standpipe pressure, restore mud fluid column and the pressure in shaft bottom controlled, overflow is prevented, second is that import can be reduced
Casing pressure realizes soft closing；Third, by the directly a large amount of aerial drainages of relief line, the equipment on well head and well head, standard are protected
It is usually only equipped with two choke flow lines with conventional choke manifold and adds a relief line, two choke flow lines, one spare, spare
Choke flow line on be usually manual throttle valve, with the update of technology and the difference of arrangement and method for construction, field demand is more polynary
The product of change.
Invention content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of novel multi-channel manifold equipment, energy
Enough realize provides three throttling passages and an open flow channel, is equipped with two kinds of gauge fluid inlet interfaces, and available property uses,
Product with compact structure, it is safe to use.
In order to achieve the above object, the utility model is achieved through the following technical solutions：
The utility model is a kind of novel multi-channel manifold equipment, and the manifold is made of the valve of several flap types, pipe
It converging and carries skid, the threeway of two different sizes is arranged in the manifold clamp connection of skid and valve composition, manifold fluid inlet,
Two kinds of different size pipelines are matched, have open flow channel, the manifold synteny to have three throttling passages, the manifold to connect among manifold
It is flanged joint to connect, and is sealed with steel washer.
Further improvement of the utility model is：Flap type is dark bar band indicator gate valve.
Further improvement of the utility model is：It is orifice-plate type that throttle valve, which surges, is manually pin type.
The utility model has the beneficial effects that：Pass through the flat gate valve switch on control manifold, switchable fluid flowing side
Realize throttling by throttle valve to, fluid, do not realize open flow function then by throttle valve, when needing throttling can with remote control,
A whole set of manifold flanged joint, sealing use metal steel ring, ensure that zero aerial drainage, manifold are equipped with pressure gauge, monitor fluid inlet in real time
Pressure.
Description of the drawings
Fig. 1 is the structural plan view of the utility model.
Fig. 2 is the structural plan view A-A sectional views of the utility model.
Fig. 3 is the structure three-dimensional view of the utility model.
Fig. 4 is manifold flat valve structure schematic diagram.
Fig. 5 is manifold needle-type throttle valve structural schematic diagram.
Fig. 6 is that manifold surges hole plate type throttle valve structural schematic diagram.
Specific implementation mode
In order to deepen the understanding to the utility model, the utility model is done further below in conjunction with drawings and examples
Detailed description, the embodiment are only used for explaining the utility model, do not constitute and limit to the scope of protection of the utility model.
As shown in figures 1 to 6, the utility model is a kind of novel multi-channel manifold equipment, including flat gate valve, surge orifice plate
Formula throttle valve, threeway, four-way, angle be logical, flanged pipe, shut-off valve, pressure gauge, pneumatic pressure transmitter, skid and connecting stud
The components such as nut, the manifold are made of the valve of several flap types, and manifold carries skid 23, and the skid 23 is formed with valve
Manifold clamp connection, removable to fasten, convenience in transport and installation, manifold fluid inlet be arranged two different sizes threeway
20, two kinds of different size pipelines are matched, there is open flow channel among manifold, the manifold synteny there are three throttling passages, in manifold
Between a throttling passage is set up above open flow channel, for throttling of surging；Meet live different demands, the manifold connection is method
Orchid connection, is sealed with steel washer 26, ensures sealing；Flap type is dark bar band indicator gate valve, and it is orifice-plate type that throttle valve, which surges,
It is pin type manually.
Implement profit one
This manifold can utilize the switch of flap type to change fluid and flow to, and throttling or open flow function are realized by four channels,
Flat gate valve, the hole plate type throttle valve that surges, threeway, four-way, angle be logical, flanged pipe, shut-off valve, pressure gauge, pneumatic pressure transmitter,
The components such as skid and connecting stud nut form manifold, and 6 and No. 8 valves provide this manifold two kinds of different size fluid inlets,
Specific design function description is done using No. 6 valves as import, wherein：1-19 and 28 is dark bar band indicator flat gate valve, 20, and three
It is logical, 21, five logical, 22, flanged pipe, 23, skid, 24, pneumatic pressure transmitter, 25, pressure gauge and shut-off valve, 26, steel washer,
27, stud and nut.
Throttling passage one：Inlet valve 6 is opened, and 1,2,5,8,15,16,28 flap types are closed, and it is flat to open 7,9,10,12,13
Plate valve, it is illustrated that 1 lower end passage is connected to, and opens 17 flap types, and Fluid pressure is converted into gas signal by pressure transmitter 24 and feeds back
To remote control case, real-time monitoring tubular remittance pressure, or pipeline pressure is observed by pressure gauge on manifold 25, manually controls No. 11
Throttle valve opening realizes restriction effect.
Throttling passage two：Inlet valve 6 is opened, and 7,8,12,13,15,16,28 flap types are closed, and opens 5,4,2,1 tablet
Valve, it is illustrated that 1 Upper passage is connected to, and opens 17 flap types, and Fluid pressure is converted into gas signal by pressure transmitter 24 and feeds back to
Remote control case, real-time monitoring tubular remittance pressure, or pipeline pressure is observed by pressure gauge on manifold 25, manually control No. 3 sections
Valve opening is flowed, realizes restriction effect.
Throttling passage three：Inlet valve 6 is opened, and 1,2,5,7,12,13,15 flap types are closed, and opens 16,19,28 flap types,
The connection of 2 top gap bridge channels is illustrated, 17 flap types are opened, Fluid pressure is converted into gas signal by pressure transmitter 24 and feeds back to
Remote control case, real-time monitoring tubular remittance pressure, or pass through pressure gauge on manifold 25 and observe pipeline pressure, Remote Hydraulic control 18
Number hole plate type throttle valve aperture realizes restriction effect.
Open flow channel：Inlet valve 6 is opened, and 1,2,5,7,12,13,16 flap types are closed, and opens 14,15,28 flap types, figure
Show that Bridge 2 lower channel is connected to, fluid is flowed through from this channel, realizes the direct open flow function that do not throttle.Open 17 flap types, Fluid pressure
It is converted into gas signal by pressure transmitter 24 and feeds back to remote control case, real-time monitoring tubular converges pressure, or by manifold
Pressure gauge 25 observes pipeline pressure.
The utility model is switched by the flat gate valve on control manifold, and switchable fluid flow direction, fluid is through celebrating a festival
It flows valve and realizes throttling, do not realize open flow function then by throttle valve, need with remote control, a whole set of manifold flange to connect when throttling
It connects, sealing uses metal steel ring, ensures that zero aerial drainage, manifold are equipped with pressure gauge, monitor fluid inlet pressure in real time.
Claims (3)
1. a kind of novel multi-channel manifold equipment, the manifold are made of the valve of several flap types, it is characterised in that：Manifold band
There is skid（23）, the skid（23）With the manifold clamp connection of valve composition, two different rule are arranged in manifold fluid inlet
The threeway of lattice（20）, two kinds of different size pipelines are matched, have open flow channel, the manifold synteny to have three throttlings logical among manifold
Road, the manifold connection is flanged joint, uses steel washer（26）Sealing.
2. a kind of novel multi-channel manifold equipment according to claim 1, it is characterised in that：Flap type is dark bar band indicator
Gate valve.
3. a kind of novel multi-channel manifold equipment according to claim 1, it is characterised in that：It is orifice plate that throttle valve, which surges,
Formula is manually pin type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720127321.7U CN207813510U (en) | 2017-02-13 | 2017-02-13 | A kind of novel multi-channel manifold equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720127321.7U CN207813510U (en) | 2017-02-13 | 2017-02-13 | A kind of novel multi-channel manifold equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207813510U true CN207813510U (en) | 2018-09-04 |
Family
ID=63335447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720127321.7U Active CN207813510U (en) | 2017-02-13 | 2017-02-13 | A kind of novel multi-channel manifold equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN207813510U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113153173A (en) * | 2021-04-25 | 2021-07-23 | 建湖县鸿达阀门管件有限公司 | Ultrahigh-pressure sulfur-resistant and erosion-resistant throttling kill manifold |
| CN113914842A (en) * | 2021-11-01 | 2022-01-11 | 泰伦机械(苏州)有限公司 | Combined fracturing manifold device |
| CN115898304A (en) * | 2023-03-09 | 2023-04-04 | 威飞海洋装备制造有限公司 | Ocean three-dimensional choke manifold |
-
2017
- 2017-02-13 CN CN201720127321.7U patent/CN207813510U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113153173A (en) * | 2021-04-25 | 2021-07-23 | 建湖县鸿达阀门管件有限公司 | Ultrahigh-pressure sulfur-resistant and erosion-resistant throttling kill manifold |
| CN113153173B (en) * | 2021-04-25 | 2023-12-15 | 建湖县鸿达阀门管件有限公司 | Ultrahigh-pressure sulfur-resistant erosion-resistant throttling well killing manifold |
| CN113914842A (en) * | 2021-11-01 | 2022-01-11 | 泰伦机械(苏州)有限公司 | Combined fracturing manifold device |
| CN115898304A (en) * | 2023-03-09 | 2023-04-04 | 威飞海洋装备制造有限公司 | Ocean three-dimensional choke manifold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230403 Address after: No. 16, Xihenggang Street, Yangchenghu Town, Xiangcheng District, Suzhou City, Jiangsu Province, 215000 Patentee after: Suzhou Dawson Drilling and Production Equipment Co.,Ltd. Address before: 215000 Taiping Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: SUZHOU DOUSON DRILLING & PRODUCTION EQUIPMENT Co.,Ltd. |