CN205067026U - Experimental fixed station of valve - Google Patents
Experimental fixed station of valve Download PDFInfo
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- CN205067026U CN205067026U CN201520804286.9U CN201520804286U CN205067026U CN 205067026 U CN205067026 U CN 205067026U CN 201520804286 U CN201520804286 U CN 201520804286U CN 205067026 U CN205067026 U CN 205067026U
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Abstract
The utility model provides an experimental fixed station of valve relates to the experimental inspection technology field of special equipment, including the frame, frame upper portion is equipped with the drum, and the drum left end is equipped with the drum cap, and drum upper portion is equipped with the medium inlet port, and medium inlet port right side is equipped with flange formula interface, and flange formula interface right side is equipped with the manometer, and the drum right -hand member is equipped with the flange formula and seals. The utility model has the advantages of take one's place fixed convenient, application scope wide and it is experimental to carry out a plurality of valves simultaneously, what experimental fixed station of valve adopted is the fixed mode of flange joint, and the experiment is truly spent highly, and the test result is more accurate, it is experimental simultaneously that the equipment expert can carry out a plurality of valves, and it is fixed simple many to take one's place, saves time improvement test efficiency in a large number, this equipment can realize through increasing number of interfaces that different model size valves are experimental in addition, and application scope is wide, and the structure is simpler than traditional experimental fixed station of valve a lot, equipment low in manufacturing cost.
Description
Technical field
The utility model relates to special equipment experimental examination technical field, is specifically related to a kind of valves test fixed station.
Background technology
Valves test fixed station is that valves test process is used for fixing valve and ensures that valve and other test support equipmenies form the equipment of closed system.At present, valves test fixed station complex structure, once can only carry out the test of single valve, in place fixing time need open hydraulic means, troublesome poeration, test efficiency is low, and cost is high.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of convenient fixing in place, applied widely and simultaneously can carry out the valves test fixed station of multiple valves test, i.e. a kind of valves test fixed station.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of valves test fixed station, comprise frame, described upper rack is provided with cylinder, cylinder left end is provided with cylindrical cap, and cylinder top is provided with medium inlet port, is provided with flange form interface on the right side of medium inlet port, be provided with tensimeter on the right side of flange form interface, cylinder right-hand member is provided with flange form sealing.Cylinder directly makes of seamless thick-walled pipe, and one end end socket adopts cylindrical cap, can bear very high pressure, and easy to make, cost-saving, the cylinder other end uses flange form sealing, the flange form matched with barrel sizes can be connected seal, decrease making amount and material consumption.
Described flange form interface is made up of flange form interface a, flange form interface b, flange form interface c, flange form interface d and flange form interface e, flange form interface b is provided with on the right side of flange form interface a, flange form interface c is provided with on the right side of flange form interface b, be provided with flange form interface d on the right side of flange form interface c, on the right side of flange form interface d, be provided with flange form interface e.Flange form interface quantity can constantly increase, and only need add drum length and flange form interface; The size of flange form interface increases successively from the right side of cylindrical cap, ensures good outward appearance.
In a tubular form, wall thickness of cylinder is 5mm ~ 50mm to described cylinder.Valves test fixed station test pressure rank can improve constantly, and only need thicken cylindrical shell and interface.
What described flange form interface adopted is that band neck W.N flange docks pattern with adapter.Dock pattern with neck W.N flange with adapter and can meet requirement under high pressure working environment.
Described medium inlet port adopts internal thread interface and is equipped with plug.
Described flange form interface is furnished with the blind flange of specification corresponding with flange form interface respectively.
Described test(ing) medium is gas or liquid.
Its principle of work is: hung respectively on corresponding flange form interface by valve to be tested for multiple valve, adopt and be bolted connection, when connected mode normally works with valve, connected mode is consistent, ensure that the accuracy of test.During each test, by non-flange form interface blind flange good seal before test, ensure that whole pilot system is airtight, each interface will be equipped with the blind flange of corresponding size, test(ing) medium is imported whole equipment by medium inlet port, tensimeter registration is observed after medium access arrangement, continuous increase pressure medium is until tensimeter registration reaches test pressure, maintain the test pressure stipulated time, each pet valve family of power and influence lobe can be checked during this period with suds, valve stem seal, sealings place such as flange have bubble-free to produce, if tensimeter registration remains unchanged, then all test valve stand the tests, otherwise the valve having bubble to produce is defective.
The beneficial effects of the utility model are: the utility model has convenient fixing in place, applied widely and simultaneously can carry out the advantage of multiple valves test, what valves test fixed station adopted is Flange joint fixed form, test validity is high, and test findings is more accurate; Equipment, by a cylinder connecing the flange form interface of multiple different size, can carry out multiple valve and test simultaneously, in place fixing simple many, saves time in a large number, improves test efficiency; This equipment can realize the test of different model sized valves by increasing interface quantity in addition, applied widely, and structural rate conventional valves test fixed station is simply a lot, and device fabrication cost is low.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
In figure: 1, cylindrical cap; 2, medium inlet port; 3, flange form interface a; 4, flange form interface b; 5, flange form interface c; 6, flange form interface d; 7, flange form interface e; 8, cylinder; 9, frame; 10, tensimeter; 11, flange form sealing.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As shown in Figure 1, a kind of valves test fixed station, comprise frame 9, frame 9 top is provided with cylinder 8, cylinder 8 left end is provided with cylindrical cap 1, and cylinder 8 top is provided with medium inlet port 2, is provided with flange form interface on the right side of medium inlet port 2, be provided with tensimeter 10 on the right side of flange form interface, cylinder 8 right-hand member is provided with flange form sealing 11; Flange form interface is made up of flange form interface a3, flange form interface b4, flange form interface c5, flange form interface d6 and flange form interface e7, flange form interface b4 is provided with on the right side of flange form interface a3, flange form interface c5 is provided with on the right side of flange form interface b4, be provided with flange form interface d6 on the right side of flange form interface c5, on the right side of flange form interface d6, be provided with flange form interface e7; What flange form interface adopted is that band neck W.N flange docks pattern with adapter; Medium inlet port 2 adopts internal thread interface and is equipped with plug; Flange form interface is furnished with the blind flange of specification corresponding with flange form interface respectively; Test(ing) medium is gas or liquid.
In a tubular form, wall thickness of cylinder is 15mm to cylinder 8.
During work, hung respectively on corresponding flange form interface by valve to be tested for multiple valve, adopt and be bolted connection, when connected mode normally works with valve, connected mode is consistent, ensure that the accuracy of test.During each test, by non-flange form interface blind flange good seal before test, ensure that whole pilot system is airtight, each interface will be equipped with the blind flange of corresponding size, test(ing) medium is imported whole equipment by medium inlet port 2, tensimeter 10 registration is observed after medium access arrangement, continuous increase pressure medium is until tensimeter 10 registration reaches test pressure, maintain the test pressure stipulated time, each pet valve family of power and influence lobe can be checked during this period with suds, valve stem seal, sealings place such as flange have bubble-free to produce, if tensimeter 10 registration remains unchanged, then all test valve stand the tests, otherwise the valve having bubble to produce is defective.
More than show and describe ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (7)
1. a valves test fixed station, comprise frame, it is characterized in that: described upper rack is provided with cylinder, cylinder left end is provided with cylindrical cap, cylinder top is provided with medium inlet port, be provided with flange form interface on the right side of medium inlet port, be provided with tensimeter on the right side of flange form interface, cylinder right-hand member is provided with flange form sealing.
2. a kind of valves test fixed station according to claim 1, it is characterized in that: described flange form interface is made up of flange form interface a, flange form interface b, flange form interface c, flange form interface d and flange form interface e, flange form interface b is provided with on the right side of flange form interface a, flange form interface c is provided with on the right side of flange form interface b, be provided with flange form interface d on the right side of flange form interface c, on the right side of flange form interface d, be provided with flange form interface e.
3. a kind of valves test fixed station according to claim 1, is characterized in that: in a tubular form, wall thickness of cylinder is 5mm ~ 50mm to described cylinder.
4. a kind of valves test fixed station according to claim 1, is characterized in that: what described flange form interface adopted is band neck W.N flange docks pattern with taking over.
5. a kind of valves test fixed station according to claim 1, is characterized in that: described medium inlet port adopts internal thread interface to be also equipped with plug.
6. a kind of valves test fixed station according to claim 1, is characterized in that: described flange form interface is furnished with the blind flange of specification corresponding with flange form interface respectively.
7. a kind of valves test fixed station according to claim 1, is characterized in that: described test(ing) medium is gas or liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520804286.9U CN205067026U (en) | 2015-10-13 | 2015-10-13 | Experimental fixed station of valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520804286.9U CN205067026U (en) | 2015-10-13 | 2015-10-13 | Experimental fixed station of valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205067026U true CN205067026U (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520804286.9U Active CN205067026U (en) | 2015-10-13 | 2015-10-13 | Experimental fixed station of valve |
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| Country | Link |
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| CN (1) | CN205067026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222965A (en) * | 2015-10-13 | 2016-01-06 | 安徽松羽工程技术设备有限公司 | A kind of valves test fixed station |
-
2015
- 2015-10-13 CN CN201520804286.9U patent/CN205067026U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222965A (en) * | 2015-10-13 | 2016-01-06 | 安徽松羽工程技术设备有限公司 | A kind of valves test fixed station |
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| GR01 | Patent grant |