CN106153272A - A kind of multifunctional pipe valve pressure testing device - Google Patents
A kind of multifunctional pipe valve pressure testing device Download PDFInfo
- Publication number
- CN106153272A CN106153272A CN201610728272.2A CN201610728272A CN106153272A CN 106153272 A CN106153272 A CN 106153272A CN 201610728272 A CN201610728272 A CN 201610728272A CN 106153272 A CN106153272 A CN 106153272A
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- Prior art keywords
- pressure
- pressure testing
- pipe
- valve
- main pipe
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2876—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for valves
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention discloses a kind of multifunctional pipe valve pressure testing device, including control chamber and base type water collector, the top of base type water collector is welded with some fixing channel-section steels side by side, formation value pressure test fixing device it is welded to each other between adjacent fixing channel-section steel, the side, top of base type water collector is provided with water supply tank, water supply tank is connected with pressure main pipe by pressure testing water supply arm, pressure testing arm control valve it is provided with on pressure testing water supply arm, have in pressure testing arm control valve and be provided with a hook gauge, pressure main pipe is connected with base type water collector by pressure testing drain pipe, it is provided with draining control valve on pressure testing drain pipe, water inlet pipe compensator it is provided with in pressure main pipe, one end of pressure main pipe is connected with force (forcing) pump, the other end of pressure main pipe is provided with pressure main pipe control valve.The multifunctional pipe valve pressure testing device of the present invention, simple in construction, be prone to processing and fabricating, adapt to all size valve pressure testing, widely applicable, reduce cost.
Description
Technical field
The present invention relates to a kind of pipe fitting and carry out the lossless assay device injuring sealing propertytest, many particularly to one
Function pipeline valve pressure testing device, belongs to pipeline test apparatus field.
Background technology
Currently for the renewal of pipe series, particularly pipeline technology, the extension of range of application, the valve of all size
Door is of a great variety, and pressure testing mostly is manual pressure testing, and operation is wasted time and energy, the pressure testing device pressure testing narrow range of supply on market, needs
The pressure testing device of buying different size is to complete pressure testing, and input cost is relatively large.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the pressure testing device pressure testing narrow range of supply on existing market, needs to adopt
Purchase the pressure testing device of different size to complete pressure testing.The defect that input cost is relatively large, it is provided that a kind of multifunctional pipe valve
Pressure testing device, thus solve the problems referred to above.
In order to solve above-mentioned technical problem, the invention provides following technical scheme:
One multifunctional pipe valve pressure testing device of the present invention, including control chamber and base type water collector, described base type
The top of water collector is welded with some fixing channel-section steels side by side, is welded to each other formation value pressure test solid between adjacent described fixing channel-section steel
Determining device, the side, top of described base type water collector is provided with water supply tank, and described water supply tank passes through pressure testing water supply arm and pressure
Advocate pipe connect, described pressure testing water supply arm is provided with pressure testing arm control valve, described in have in pressure testing arm control valve arrange
Having a hook gauge, described pressure main pipe is connected with described base type water collector by pressure testing drain pipe, described pressure testing drain pipe
On be provided with draining control valve, described pressure main pipe is provided with water inlet pipe compensator, one end of described pressure main pipe and pressurization
Pump connect, described pressure main pipe the other end be provided with pressure main pipe control valve, described pressure main pipe control valve is provided with
Main pipe pressure table, described pressure main pipe fixed placement is on described fixing channel-section steel, and described pressure main pipe control valve fixed placement exists
In described value pressure test fixing device, described force (forcing) pump is connected with electric-motor drive, the top of described value pressure test fixing device
Being provided with hanger and described control chamber, described force (forcing) pump is connected with voltage stabilizing gas tank pipeline.
As a preferred technical solution of the present invention, described pressure main pipe control valve is provided with spiral groove and seals
Circle, it is ensured that the seal during pressure testing.
As a preferred technical solution of the present invention, the top avris of described water supply tank is provided with water inlet pipe, and it is right to facilitate
Water supply tank.
As a preferred technical solution of the present invention, the avris of described base type water collector is provided with blowoff valve, passes through
Water is collected recycling by blowoff valve, and pressure testing process operation is simple, and pressure testing Water Sproading utilizes, cost-effective.
As a preferred technical solution of the present invention, described control chamber is electrically connected with described motor, convenient to electricity
The control of motivation.
Compared with prior art, the invention has the beneficial effects as follows: this kind of multifunctional pipe valve pressure testing device, structure letter
Singly, it is prone to processing and fabricating, simple to operate, the pressure testing of adaptation all size valve, widely applicable, use this kind of multifunctional pipe valve
Door pressure testing device is simple to operate, uses wide, in fixed area, different size valve can be carried out pressure testing, can simultaneously to two and
The valve of above different size or same size carries out pressure testing, the setting of the Electronic control compression system used in device, improves
Pressure testing efficiency, this device can move according to actual, environmental protection, pressure testing water carries out recycling by feed feeder,
In sum, the Multifunction pressure tester that this type of invention proposes has obvious economic benefit, reduces cost.
Accompanying drawing explanation
Accompanying drawing is for providing a further understanding of the present invention, and constitutes a part for description, with the reality of the present invention
Execute example together for explaining the present invention, be not intended that limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is the side view of the present invention；
Fig. 4 is the rearview of the present invention；
In figure: 1, motor；2, force (forcing) pump；3, manometer tube main control valve；4, control chamber；5, pressure main pipe；6, pressure testing arm
Control valve；7, water supply tank；8, water inlet pipe compensator；9, water inlet pipe；10, voltage stabilizing gas tank；11, value pressure test fixing device；12, spiral shell
Rotation cutting sealing ring；13, main pipe pressure table；14, hook gauge is propped up；15, fixing channel-section steel；16, base type water collector；17, blowdown
Valve；18, pressure testing drain pipe；19, hanger；20, pressure testing water supply arm；21, draining control valve.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely, based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Referring to Fig. 1-4, the open a kind of technical scheme of the present invention: a kind of multifunctional pipe valve pressure testing device, including control
Case 4 processed and base type water collector 16, the top of base type water collector 16 is welded with some fixing channel-section steels 15 side by side, adjacent fixing
Being welded to each other formation value pressure test fixing device 11 between channel-section steel 15, the side, top of base type water collector 16 is provided with water supply tank 7,
Water supply tank 7 is connected with pressure main pipe 5 by pressure testing water supply arm 20, and pressure testing water supply arm 20 is provided with pressure testing arm control valve
6, have in pressure testing arm control valve 6 and be provided with a hook gauge 14, pressure main pipe 5 is catchmented with base type by pressure testing drain pipe 18
Device 16 connects, and pressure testing drain pipe 18 is provided with draining control valve 21, pressure main pipe 5 is provided with water inlet pipe compensator 8, pressure
Supervisor 5 one end be connected with force (forcing) pump 2, pressure main pipe 5 the other end be provided with pressure main pipe control valve 3, pressure main pipe control
Being provided with main pipe pressure table 13 on valve 3 processed, pressure main pipe 5 fixed placement is on fixing channel-section steel 15, and pressure main pipe control valve 3 is fixed
Being placed in value pressure test fixing device 11, force (forcing) pump 2 is in transmission connection with motor 1, the top of value pressure test fixing device 11
Being provided with hanger 19 and control chamber 4, force (forcing) pump 2 is connected with voltage stabilizing gas tank 10 pipeline.It is provided with spiral in pressure main pipe control valve 3
Cutting sealing ring 12, it is ensured that the seal during pressure testing.The top avris of water supply tank 7 is provided with water inlet pipe 9, convenient to moisturizing
Case 7.The avris of base type water collector 16 is provided with blowoff valve 17, is collected recycling by water by blowoff valve 17, pressure testing
Journey is simple to operate, and pressure testing Water Sproading utilizes, cost-effective.Control chamber 4 is electrically connected with motor 1, the convenient control to motor 1
System.
During use, first pass through and value pressure test fixing device 11 end bolt and blind plate are unloaded, pressure testing valve will be treated
Install to fixing side and make valve termination be close to sealing ring, then opposite side blind plate being installed and fastening bolt, at water supply tank 7
Interior topped up with water, opens water discharging valve 21 and starts control chamber 4 button, and in pressure process, in branch drain, water drainage position determines
Pressure testing system pipeline and valve air drained after water discharging valve 21 is closed, be at this moment forced into design requirement by force (forcing) pump 2
Pressure pressure testing value, regulates pressure by voltage stabilizing gas tank 10, when pressure is more than design pressure test pressure by pressure-relief valve voltage stabilizing, maintains
Whether observe main pipe pressure table 13 pressure after 5 minutes to change within allowed band, qualified rear record data stop pressurization and close
Control chamber 4, opens drain valve 21, drains in base water collector 16 by pressure testing drain pipe 18 by water in valve, finally by existing
Water is drained into bucket and again utilizes by field blowoff valve 17, complete for pressure testing qualified valve unloads another group of replacing and carries out pressure testing.
Another pressure testing scope of this Multifunction pressure tester is for carry out pressure testing to band screw thread valve, and this part is by unit penstock control
Valve 6, cuts out water supply arm 20 before pressure testing, and hydraulic pressure passes through pressure testing arm to reach pressure testing purpose.
This kind of multifunctional pipe valve pressure testing device, simple in construction, be prone to processing and fabricating, simple to operate, adapt to various rule
The pressure testing of lattice valve, widely applicable, use this kind of multifunctional pipe valve pressure testing device simple to operate, use wide, can be solid
Determine region and different size valve is carried out pressure testing, can the valve of two and above different size or same size be tried simultaneously
Pressure, the setting of the Electronic control compression system used in device, improve pressure testing efficiency, this device can move according to actual
Dynamic, environmental protection, pressure testing water carries out recycling, in sum, the multifunctional pressure test that this type of invention proposes by feed feeder
Device has obvious economic benefit, reduces cost.
Finally it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention,
Although being described in detail the present invention with reference to previous embodiment, for a person skilled in the art, it still may be used
So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent,
All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in the present invention's
Within protection domain.
Claims (5)
1. a multifunctional pipe valve pressure testing device, including control chamber (4) and base type water collector (16), it is characterised in that
The top of described base type water collector (16) is welded with some fixing channel-section steels (15) side by side, between adjacent described fixing channel-section steel (15)
Being welded to each other formation value pressure test fixing device (11), the side, top of described base type water collector (16) is provided with water supply tank
(7), described water supply tank (7) is connected with pressure main pipe (5), on described pressure testing water supply arm (20) by pressure testing water supply arm (20)
Be provided with pressure testing arm control valve (6), described in have in pressure testing arm control valve (6) and be provided with hook gauge (14), described pressure
Advocate to manage (5) to be connected with described base type water collector (16) by pressure testing drain pipe (18), described pressure testing drain pipe (18) sets
It is equipped with draining control valve (21), described pressure main pipe (5) is provided with water inlet pipe compensator (8), the one of described pressure main pipe (5)
End be connected with force (forcing) pump (2), described pressure main pipe (5) the other end be provided with pressure main pipe control valve (3), described pressure master
Being provided with main pipe pressure table (13) in pipe control valve (3), described pressure main pipe (5) fixed placement is described fixing channel-section steel (15)
On, described pressure main pipe control valve (3) fixed placement in described value pressure test fixing device (11), described force (forcing) pump (2) with
Motor (1) is in transmission connection, and the top of described value pressure test fixing device (11) is provided with hanger (19) and described control chamber
(4), described force (forcing) pump (2) is connected with voltage stabilizing gas tank (10) pipeline.
A kind of multifunctional pipe valve pressure testing device the most according to claim 1, it is characterised in that described pressure main pipe control
Spiral groove sealing ring (12) it is provided with on valve processed (3).
A kind of multifunctional pipe valve pressure testing device the most according to claim 1, it is characterised in that described water supply tank (7)
Top avris be provided with water inlet pipe (9).
A kind of multifunctional pipe valve pressure testing device the most according to claim 1, it is characterised in that described base type catchments
The avris of device (16) is provided with blowoff valve (17).
A kind of multifunctional pipe valve pressure testing device the most according to claim 1, it is characterised in that described control chamber (4)
It is electrically connected with described motor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610728272.2A CN106153272B (en) | 2016-08-25 | 2016-08-25 | A kind of multifunctional pipe valve pressure testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610728272.2A CN106153272B (en) | 2016-08-25 | 2016-08-25 | A kind of multifunctional pipe valve pressure testing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106153272A true CN106153272A (en) | 2016-11-23 |
| CN106153272B CN106153272B (en) | 2018-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610728272.2A Active CN106153272B (en) | 2016-08-25 | 2016-08-25 | A kind of multifunctional pipe valve pressure testing device |
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| CN103575598A (en) * | 2013-11-13 | 2014-02-12 | 中建一局集团安装工程有限公司 | Device and method for detecting valve |
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| CN204855244U (en) * | 2015-07-28 | 2015-12-09 | 西安航天动力测控技术研究所 | A water pressure loading system for static test |
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2016
- 2016-08-25 CN CN201610728272.2A patent/CN106153272B/en active Active
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|---|---|---|---|---|
| CN101082554A (en) * | 2007-07-16 | 2007-12-05 | 南京菲时特管业有限公司 | Ground heating pipes automatic detection machine |
| CN101458198A (en) * | 2008-12-29 | 2009-06-17 | 浙江大学 | High-pressure high flow fatigue test system for bearing equipment |
| CN102033019A (en) * | 2010-11-11 | 2011-04-27 | 无锡昌华机电制造有限公司 | Automatic hydrostatic test control system using air-bottle outer measuring method |
| CN102095598A (en) * | 2011-01-25 | 2011-06-15 | 卓旦春 | Valve comprehensive test system |
| CN102435396A (en) * | 2011-09-02 | 2012-05-02 | 上海中船三井造船柴油机有限公司 | Water jacket of cylinder block of diesel engine as well as watertightness detection device and method of water jacket of cylinder block |
| CN102944413A (en) * | 2012-11-29 | 2013-02-27 | 天津银河阀门有限公司 | Butterfly valve service life tester |
| CN203432431U (en) * | 2013-05-17 | 2014-02-12 | 无锡凯博易机电科技有限公司 | Pressure sealing devices and anti-pressure capability detecting tester and system used for porous flat tube for air condition heat exchanger |
| CN103575598A (en) * | 2013-11-13 | 2014-02-12 | 中建一局集团安装工程有限公司 | Device and method for detecting valve |
| CN203616057U (en) * | 2013-12-13 | 2014-05-28 | 山东豪迈机械科技股份有限公司 | Water-saving multipoint automatic pressure test machine |
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| CN104165739A (en) * | 2014-08-07 | 2014-11-26 | 广东五星太阳能股份有限公司 | Method for testing pressure by adoption of vertical and automatic heat collector flow channel pressure test machine |
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| CN106153272B (en) | 2018-10-26 |
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