CN205331685U - Pipe fitting is led directly to in electric smelting - Google Patents

Pipe fitting is led directly to in electric smelting Download PDF

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Publication number
CN205331685U
CN205331685U CN201520967827.XU CN201520967827U CN205331685U CN 205331685 U CN205331685 U CN 205331685U CN 201520967827 U CN201520967827 U CN 201520967827U CN 205331685 U CN205331685 U CN 205331685U
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China
Prior art keywords
pipe fitting
detect
impeller
test chamber
switch
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.)
Active
Application number
CN201520967827.XU
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Chinese (zh)
Inventor
邵金星
孙杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Shengbo Pipe Valve Industrial Co Ltd
Original Assignee
Zhejiang Shengbo Pipe Valve Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
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Application filed by Zhejiang Shengbo Pipe Valve Industrial Co Ltd filed Critical Zhejiang Shengbo Pipe Valve Industrial Co Ltd
Priority to CN201520967827.XU priority Critical patent/CN205331685U/en
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Publication of CN205331685U publication Critical patent/CN205331685U/en
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Abstract

The utility model discloses a pipe fitting is led directly to in electric smelting, including the pipe fitting, the pipe fitting is provided with the attach fitting, be provided with on the pipe fitting and detect chamber and impeller cavity, it is provided with warning portion to detect the chamber top, be provided with the dial plate in the warning portion, be provided with the impeller in the impeller cavity, impeller connection has the microgenerator, detect the chamber with pipe connections department is provided with the opening, it is connected with the wind spring storehouse to detect the chamber, the wind spring storehouse be connected with set up in detect the balancing point of intracavity, the balancing point tip is provided with the pointer that is located warning portion, be provided with the switch on the detection intracavity wall, it is provided with the alarm to detect chamber upper portion, the switch with the alarm links to each other, the microgenerator with the switch links to each other. Compared with the prior art, the utility model discloses simple structure is reliable, and it is convenient to make, has the function of real -time detection manifold pressure to be provided with alarm device, when pressure exceeds standard, can idiopatheticly report to the police.

Description

Pipe fitting is led directly in electric smelting
Technical field
This utility model relates to a kind of straight-through pipe fitting, particularly relates to the straight-through pipe fitting of electric smelting。
Background technology
Along with the continuous propelling of Process of Urbanization Construction, the extensive use of combustion gas so that gas pipeline construction and equipment thereof are also required to constantly adapt to the requirement of each side。And the laying of gas pipeline is not only with the pipeline of a kind of specification, but adopting different pipelines according to different needs, therefore can adopt multiple different conduit coupling in the laying of pipeline, it is exactly one of them that pipe fitting is led directly in electric smelting。And so how different conduit couplings, its pressure that can bear is different。If internal pressure is too high, gently then connector connects instability, heavy then burst, and causes that connector is scrapped completely, and can adjoint pilot gas situation about leaking。Therefore, how monitoring pressure, when hypertonia time, instant transmission reminder alarm, is a very important research topic at present。
Utility model content
This utility model is for deficiency of the prior art, it is provided that pipe fitting is led directly in electric smelting, simple and reliable for structure, easily manufactured, has the function detecting manifold pressure in real time, and is provided with alarm device, when pressure exceeds standard time, it is possible to spontaneous warning。
In order to solve above-mentioned technical problem, this utility model is addressed by following technical proposals: pipe fitting is led directly in electric smelting, including pipe fitting, described pipe fitting is provided with jointing, described pipe fitting is provided with test chamber and impeller cavity, described test chamber is provided above warning part, it is provided with dial plate in described warning part, it is provided with impeller in described impeller cavity, described impeller is connected to microgenerator, described test chamber and described pipe fitting junction are provided with port, described test chamber is connected to wind spring storehouse, described wind spring storehouse is connected to the balancing point being arranged in described test chamber, described balancing point end is provided with the pointer being positioned at warning part, described test chamber inwall is provided with switch, described test chamber top is provided with alarm, described switch is connected with described alarm, described microgenerator is connected with described switch。
In technique scheme, the blade quantity of described impeller is odd number。
This utility model is simple and reliable for structure, easily manufactured, has the function detecting manifold pressure in real time, and is provided with alarm device, when pressure exceeds standard time, it is possible to spontaneous warning。
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model。
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, this utility model is described in further detail: as shown in Figure 1, pipe fitting is led directly in electric smelting, including pipe fitting 1, described pipe fitting 1 is provided with jointing 12, described pipe fitting 1 is provided with test chamber 2 and impeller cavity 4, described test chamber 2 is provided above warning part 3, it is provided with dial plate in described warning part 3, it is provided with impeller 41 in described impeller cavity 4, described impeller 41 is connected to microgenerator, described test chamber 2 and described pipe fitting 1 junction are provided with port 11, described test chamber 2 is connected to wind spring storehouse 22, described wind spring storehouse 22 is connected to the balancing point 21 being arranged in described test chamber 2, described balancing point 21 end is provided with the pointer 211 being positioned at warning part 3, described test chamber 2 inwall is provided with switch 23, described test chamber 2 top is provided with alarm 24, described switch 23 is connected with described alarm 24, described microgenerator is connected with described switch 23。
The blade quantity of described impeller 41 is odd number。If blade quantity is even number, then can cause the problem that stress is concentrated, so that root of blade relatively easy fracture。
This device can intrinsic pressure too high in, report to the police automatically, thus preventing joint from bursting because of hypertonia。
When fluid flows through, fluid can drive impeller 41 to rotate, and therefore, microgenerator will be driven to work。Microgenerator will generate electricity, it is provided that the electric energy that this device needs。
The internal fluid with high pressure of the pipe fitting 1 of this device flows through, and this fluid contacts through port 11 and balancing point 21, and because the effect of hydraulic pressure, balancing point 21 is applied hydraulic coupling。And balancing point 21 is subject in wind spring storehouse 22 resilient force of wind spring。When hydraulic coupling is more than elastic force time, balancing point 21 will rotate。Now pointer 211 also moves therewith。So just it can be seen that numerical value indicated by pointer 211 on the dial plate of warning part 3。This numerical value means that hydraulic pressure now。
When hydraulic coupling is sufficiently large time, balancing point 21 will turn to terminal, so, just triggers switch 23。After switch 23 is triggered, alarm 24 is just connected with microgenerator circuit, now will report to the police, and caution liquid pressure pressure is too high。
Protection domain of the present utility model includes but not limited to embodiment of above; protection domain of the present utility model is as the criterion with claims, and any replacement that those skilled in the art will find apparent that this technology is made, deformation, improvement each fall within protection domain of the present utility model。
This utility model is simple and reliable for structure, easily manufactured, has the function detecting manifold pressure in real time, and is provided with alarm device, when pressure exceeds standard time, it is possible to spontaneous warning。

Claims (2)

1. the straight-through pipe fitting of electric smelting, including pipe fitting (1), described pipe fitting (1) is provided with jointing (12), it is characterized in that: described pipe fitting (1) is provided with test chamber (2) and impeller cavity (4), described test chamber (2) is provided above warning part (3), described warning part is provided with dial plate in (3), impeller (41) it is provided with in described impeller cavity (4), described impeller (41) is connected to microgenerator, described test chamber (2) and described pipe fitting (1) junction are provided with port (11), described test chamber (2) is connected to wind spring storehouse (22), described wind spring storehouse (22) is connected to the balancing point (21) being arranged in described test chamber (2), described balancing point (21) end is provided with the pointer (211) being positioned at warning part (3), described test chamber (2) inwall is provided with switch (23), described test chamber (2) top is provided with alarm (24), described switch (23) is connected with described alarm (24), described microgenerator is connected with described switch (23)。
2. the straight-through pipe fitting of electric smelting according to claim 1, it is characterised in that: the blade quantity of described impeller (41) is odd number。
CN201520967827.XU 2015-11-30 2015-11-30 Pipe fitting is led directly to in electric smelting Active CN205331685U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520967827.XU CN205331685U (en) 2015-11-30 2015-11-30 Pipe fitting is led directly to in electric smelting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520967827.XU CN205331685U (en) 2015-11-30 2015-11-30 Pipe fitting is led directly to in electric smelting

Publications (1)

Publication Number Publication Date
CN205331685U true CN205331685U (en) 2016-06-22

Family

ID=56213730

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520967827.XU Active CN205331685U (en) 2015-11-30 2015-11-30 Pipe fitting is led directly to in electric smelting

Country Status (1)

Country Link
CN (1) CN205331685U (en)

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