CN207937128U - One kind is novel to suppress leak detector - Google Patents
One kind is novel to suppress leak detector Download PDFInfo
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- CN207937128U CN207937128U CN201820154064.0U CN201820154064U CN207937128U CN 207937128 U CN207937128 U CN 207937128U CN 201820154064 U CN201820154064 U CN 201820154064U CN 207937128 U CN207937128 U CN 207937128U
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- leak detector
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- wind turbine
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Abstract
Novel leak detector is suppressed the utility model discloses a kind of, sealing propertytest technical field, it includes the closing shell of cuboid, is arranged in the closing housing cavity wind turbine, is arranged in the large barometer closed on housing forward end face and differential manometer and the outlet being provided with, wherein the wind turbine is electrical connected with the outlet air inlet interface and outlet air interface for being arranged on the closing shell and being connected respectively with the fan wind inleting tube and discharge pipe；Compared with prior art, the advantageous effects that this programme has are：This programme in the part sets such as wind turbine, large barometer and differential manometer by will be mounted on the shell of an entirety, rational deployment is carried out according to the working environment and requirement of each component, make to complement each other to form an organic whole between each component, more convenient and specification is operated during the work time, ensures detection result.
Description
Technical field
The utility model is related to sealing propertytest technical fields, and in particular to one kind is novel to suppress leak detector.
Background technology
Nuclear power station waste air ventilation processing system is the construction of nuclear power station and the essential part of operation.In waste air ventilation processing
In system, processing equipment includes purification cell, clean unit framed bent and waste gas delivery pipeline road etc., these equipment are transported in input
Before row, it is necessary to ensure that respectively there is good leakproofness, slip is no more than the specified value in relevant criterion, thus needs
Inspection using some equipment and instrument to these being sealed property of equipment and slip.Currently, carrying out this kind of equipment sealing
Property and slip detection experiment in, the equipment and instrument used have：Air pump, pressure test instrument etc., the instrument group are being tested
In the process, come with some shortcomings place, is mainly reflected in：1. the testing equipment and instrument on test platform are more scattered；②
It needs each equipment and instrument on deck and the use that cooperates；3. globality is short of, professional level is slightly aobvious to fall behind.
In recent years, with the fast development of science and technology, the equipment of all trades and professions and instrument gradually tend to automation, electronics
Change, professional level is higher and higher.Currently, we are in the situation that nuclear industry develops in big strides, are not only led in professional technique
Domain needs to make great efforts to improve, and is also required to continuously improve in terms of professional equipment.Therefore in view of this, for how to search out a kind of knot
Structure is simple, integrated is just particularly important in integrated and rationally distributed leakage detecting structure of suppressing.
Utility model content
In view of the deficiencies in the prior art, the purpose of this utility model is to provide a kind of simple in structure, integrated
Novel leak detector is suppressed in integrated and rationally distributed.
To achieve the above object, the technical solution adopted in the utility model is as follows：
One kind is novel to suppress leak detector, this is suppressed the closing shell that leak detector includes cuboid, is arranged in the closing
Wind turbine in housing cavity, be arranged on the closing shell and be connected respectively with the fan wind inleting tube and discharge pipe into
Wind interface and outlet air interface are arranged in the large barometer closed on housing forward end face and differential manometer and the power supply being provided with
Socket, wherein the wind turbine is electrical connected with the outlet.
Further, the leak detector of suppressing further includes having panel protective cover, before the panel protective cover and the closing shell
It is hinged, it can be achieved that being turned on and off function that end face side constitutes rotation.
Further, be additionally provided with power supply indicator on its front end face of the closing shell, wherein the power supply indicator with
The outlet is electrical connected.
Further, the air inlet interface and outlet air interface are disposed side by side on closing housing forward end face bottom end.
Further, the large barometer and differential manometer be vertically arranged in side by side it is described air inlet interface and outlet air interface it is upper
Side.
Compared with prior art, the advantageous effects that this programme has are：This programme by by wind turbine, large barometer and
In the part sets such as differential manometer on the shell of an entirety, reasonable cloth is carried out according to the working environment and requirement of each component
Office, makes to complement each other to form an organic whole between each component, operates more convenient and specification during the work time, ensures detection
Effect.
Description of the drawings
Fig. 1 is the structural schematic diagram in specific embodiment of the present invention.
Reference sign in figure：
1- closing shells, 2- panel protective covers, 3- outlets, 4- power supply indicators, 5- large barometers, 6- differential manometers,
7- enters the wind interface, 8- outlet air interfaces.
Specific implementation mode
The utility model is described in further detail with specific implementation mode with reference to the accompanying drawings of the specification.
Shown in referring to Fig.1, the present embodiment provides it is a kind of it is novel suppress leak detector, it includes cuboid that this, which suppresses leak detector,
Closing shell 1, the wind turbine being arranged in closing shell 1 inner cavity, setting on closing shell 1 and respectively with fan wind inleting tube and go out
Air inlet interface 7 and outlet air interface 8 that air hose is connected, the large barometer 5 being arranged on closing 1 front end face of shell and differential manometer 6
And the outlet 3 being provided with, wherein wind turbine are electrical connected with outlet 3.In view of in order to being located at closing shell
Large barometer 5, differential manometer 6 and outlet 3 on 1 front end face of body form certain protective effect, also before closing shell 1
Panel protective cover 2 is hinged at the left side of end face, which can be opened around closing 1 front end face left side of shell
Or it closes.During the work time, in order to enable operator can know whether outlet 3 is in energized state, in closing shell 1
It is closed on front end face at outlet 3 and is additionally provided with power supply indicator 4, which is electrical connected with outlet 3,
Wherein when outlet 3 is in energized state, which lights, display green；When outlet 3 is in power-off
When state, then the power supply indicator 4 is in state of turning off the light.
In order to give the better usage experience of user and comfort, in conjunction with each component work use environment and want
It asks, more rational layout has been carried out to each component on closing shell 1.Specifically, air inlet interface 7 and outlet air interface 8 are horizontal
It is disposed side by side on closing 1 front end face bottom end of shell, large barometer 5 and differential manometer 6 are vertically arranged in air inlet interface 7 and go out side by side
It is mainly considered in work by large barometer 5 and the setting of differential manometer 6 above closing 1 front end face of shell the top of wind interface 8
Person's progress observation experiment result easy to operation during work.
When work, user by start wind turbine to place to be detected (such as babinet, cell and pipeline cavity leakproofness with
Slip place) in a certain amount of air of injection, after waiting for a period of time, whether observe air pressure value in place to be detected
It changes, if pressure value declines, illustrates that the detection place leakproofness has leakage, if pressure value does not occur
Variation, then illustrate that the place leakproofness to be detected is good.
Obviously, those skilled in the art can carry out the utility model various modification and variations without departing from this practicality
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technology, then the utility model is also intended to include these modifications and variations.
Claims (5)
1. one kind is novel to suppress leak detector, it is characterised in that：It is described to suppress the closing shell, setting that leak detector includes cuboid
Wind turbine in the closing housing cavity, be arranged on the closing shell and respectively with the fan wind inleting tube and discharge pipe
It the air inlet interface and outlet air interface that are connected, the large barometer being arranged on the closing housing forward end face and differential manometer and sets
The outlet being equipped with, wherein the wind turbine is electrical connected with the outlet.
2. one kind according to claim 1 is novel to suppress leak detector, it is characterised in that：The leak detector of suppressing further includes having
Panel protective cover, the panel protective cover constitute rotation with the closing housing forward end face side and are hinged, it can be achieved that being turned on and off
Function.
3. one kind according to claim 1 or 2 is novel to suppress leak detector, it is characterised in that：Its front end of the closing shell
Power supply indicator is additionally provided on face, wherein the power supply indicator is electrical connected with the outlet.
4. one kind according to claim 1 is novel to suppress leak detector, it is characterised in that：The air inlet interface and outlet air interface
It is disposed side by side on closing housing forward end face bottom end.
5. one kind according to claim 4 is novel to suppress leak detector, it is characterised in that：The large barometer and differential manometer are simultaneously
Row is vertically arranged in the top of the air inlet interface and outlet air interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154064.0U CN207937128U (en) | 2018-01-30 | 2018-01-30 | One kind is novel to suppress leak detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154064.0U CN207937128U (en) | 2018-01-30 | 2018-01-30 | One kind is novel to suppress leak detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207937128U true CN207937128U (en) | 2018-10-02 |
Family
ID=63650499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820154064.0U Active CN207937128U (en) | 2018-01-30 | 2018-01-30 | One kind is novel to suppress leak detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207937128U (en) |
-
2018
- 2018-01-30 CN CN201820154064.0U patent/CN207937128U/en active Active
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