CN208253181U - A kind of decompressor with warning function pipeline type - Google Patents
A kind of decompressor with warning function pipeline type Download PDFInfo
- Publication number
- CN208253181U CN208253181U CN201820293604.3U CN201820293604U CN208253181U CN 208253181 U CN208253181 U CN 208253181U CN 201820293604 U CN201820293604 U CN 201820293604U CN 208253181 U CN208253181 U CN 208253181U
- Authority
- CN
- China
- Prior art keywords
- shell
- decompressor
- installation set
- warning function
- flowmeter
- Prior art date
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Abstract
The utility model discloses a kind of decompressors with warning function pipeline type, including decompressor ontology, decompressor ontology is equipped with first shell and second shell, high pressure gauge and low-pressure meter are connected separately in first shell and second shell, air inlet and air outlet are equipped in first shell and second shell, first shell is connected among second shell by communicating pipe, communicating pipe, both ends were threadedly coupled with the air inlet on gas outlet and second shell in first shell respectively, first shell and second shell pass through connecting column and connect with pedestal, installation set is arranged on communicating pipe, installation set is equipped with flowmeter, flowmeter connects pipe, flowmeter side is equipped with flow inductor, installation set upper side is equipped with processing board, warning light is connected in processing board, installation set lower end is connected with acoustical generator, the utility model is achieved beneficial Effect is: by setting processing board, warning light and acoustical generator, so that the utility model has warning function, it is safer practical.
Description
Technical field
The utility model relates to a kind of decompressor, in particular to a kind of decompressor with warning function pipeline type,
Belong to decompressor technical application.
Background technique
Since gas pressure of the inside of a bottle is higher, and pressure needed for gas welding and gas cutting and point of use is smaller, so needing with subtracting
The gas for the elevated pressures being stored in gas cylinder is reduced to low-pressure gas by depressor, and should ensure that the required operating pressure from beginning extremely
Stable state is kept eventually.In short, pressure reducer is the pressure and flow that high pressure gas is reduced to low-pressure gas, and keeps output gas
Stablize constant regulating device.General decompressor is all fitted without the setting with warning function, so in decompression process
It cannot find to cause accident in time when unsuccessful or output gas the pressure of middle decompression and instability of flow, so a kind of
Have warning function decompressor be now urgently needed for, can be depressurized in decompression process unsuccessful or output gas
Warning is made when pressure and instability of flow in time, for example sounds the alarm or light warning light.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and is provided a kind of with warning function pipe
The decompressor of road formula solves the problems, such as that general decompressor does not have warning function.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of decompressor with warning function pipeline type of the utility model, including decompressor ontology, the decompression
Device noumenon is equipped with first shell and second shell, is connected separately with high pressure gauge and low pressure in the first shell and second shell
Table, is equipped with air inlet and air outlet in the first shell and second shell, logical among the first shell and second shell
Communicating pipe connection is crossed, the communicating pipe both ends connect with the air inlet screw thread on the gas outlet and second shell in first shell respectively
It connects, the first shell and second shell pass through connecting column and connect with pedestal, and installation set is arranged on the communicating pipe, described
Installation set is equipped with flowmeter, and the flowmeter connects pipe, and the flowmeter side is equipped with flow inductor, the installation
Set upper side is equipped with processing board, and warning light is connected in the processing board, and the installation set lower end is connected with acoustical generator.
As a kind of optimal technical scheme of the utility model, the first shell is equipped with look nut.
As a kind of optimal technical scheme of the utility model, the processing board and flow inductor, warning light and sounding
Device is electrically connected.
As a kind of optimal technical scheme of the utility model, the flowmeter and flow inductor are electrically connected.
As a kind of optimal technical scheme of the utility model, the acoustical generator is connected with loudspeaker.
The utility model beneficial effect achieved is: and generally decompressor is compared, the utility model is by setting
The flowmeter in installation set and installation set is set, the gas output on communicating pipe is embodied in a manner of number
Come, while flow inductor and warning device be set so that decompressor decompression be obstructed or gas export it is unstable
When can sound an alarm in time, for example sound the alarm and light warning light by acoustical generator and warned, to avoid not
Necessary danger.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the module diagram of the utility model.
In figure: 1- decompressor ontology；2- first shell；3- second shell；4- high pressure gauge；5- low-pressure meter；6- air inlet；
The gas outlet 7-；8- communicating pipe；9- connecting column；10- pedestal；11- installation set；12- flowmeter；13- flow inductor；14- processing
Plate；15- warning light；16- acoustical generator；17- look nut；18- loudspeaker.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figs. 1-2, a kind of decompressor with warning function pipeline type, including decompressor ontology 1, decompression dress
It sets ontology 1 and is equipped with first shell 2 and second shell 3, be connected separately with high pressure gauge 4 and low pressure in first shell 2 and second shell 3
It is equipped with air inlet 6 and gas outlet 7 in table 5, first shell 2 and second shell 3, passes through among first shell 2 and second shell 3
Communicating pipe 8 connects, and communicating pipe, 8 both ends connected with 6 screw thread of air inlet on the gas outlet 7 and second shell 3 in first shell 2 respectively
It connects, first shell 2 and second shell 3 are connect by connecting column 9 with pedestal 10, and installation set 11 is arranged on communicating pipe 8, are installed
Set 11 is equipped with flowmeter 12, and flowmeter 12 connects pipe 8, and 12 side of flowmeter is equipped with flow inductor 13, installation set 11
Upper end is equipped with processing board 14, and warning light 15 is connected in processing board 14, and 11 lower end of installation set is connected with acoustical generator 16.
First shell 2 is equipped with look nut 17, and the gas of output is adjusted.Processing board 14 and flow inductor
13, warning light 15 and acoustical generator 16 are electrically connected, and are handled it to the induction of flow inductor 13, for example pass through acoustical generator 16
Sound the alarm and light warning light 15.Flowmeter 12 and flow inductor 13 are electrically connected, and are observed and are connected to by flowmeter 12
Gas flow in pipe 8.Acoustical generator 16 is connected with loudspeaker 18, avoids the alarm song issued too small.
Specifically, a kind of decompressor with warning function pipeline type, in use, connecting 2 He of first shell first
The communicating pipe 8 of second shell 3 and intermediate connection, gas is then determined by the gas output in communicating pipe 8 by observation
Whether output is stable, when decompressor ontology 1 works, decompression in decompressor ontology 1 occurs and is obstructed or in communicating pipe 8
When gas output is unstable, flowmeter 12 can reach certain numerical value, and then flow inductor 13 can make induction, and information is fed back
To processing board 14, processing board 14 makes alarm, and warning light 15 can light, and acoustical generator 16 can sound the alarm and be warned, thus
Realize the warning function of decompressor ontology 1.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of decompressor with warning function pipeline type, including decompressor ontology (1), which is characterized in that described to subtract
Pressure device ontology (1) is equipped with first shell (2) and second shell (3), distinguishes on the first shell (2) and second shell (3)
It is connected with high pressure gauge (4) and low-pressure meter (5), air inlet (6) is equipped on the first shell (2) and second shell (3) and is gone out
It is connected among port (7), the first shell (2) and second shell (3) by communicating pipe (8), communicating pipe (8) both ends point
It is not threadedly coupled with the air inlet (6) on the gas outlet (7) and second shell (3) on first shell (2), the first shell
(2) it is connect by connecting column (9) with pedestal (10) with second shell (3), is arranged with installation set on the communicating pipe (8)
(11), the installation set (11) is equipped with flowmeter (12), and the flowmeter (12) connects pipe (8), the flowmeter
(12) side is equipped with flow inductor (13), and installation set (11) upper end is equipped with processing board (14), the processing board (14)
On be connected with warning light (15), installation set (11) lower end is connected with acoustical generator (16).
2. a kind of decompressor with warning function pipeline type according to claim 1, which is characterized in that described first
Shell (2) is equipped with look nut (17).
3. a kind of decompressor with warning function pipeline type according to claim 1, which is characterized in that the processing
Plate (14) is electrically connected with flow inductor (13), warning light (15) and acoustical generator (16).
4. a kind of decompressor with warning function pipeline type according to claim 1, which is characterized in that the flow
(12) and flow inductor (13) are counted to be electrically connected.
5. a kind of decompressor with warning function pipeline type according to claim 1, which is characterized in that the sounding
Device (16) is connected with loudspeaker (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820293604.3U CN208253181U (en) | 2018-03-02 | 2018-03-02 | A kind of decompressor with warning function pipeline type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820293604.3U CN208253181U (en) | 2018-03-02 | 2018-03-02 | A kind of decompressor with warning function pipeline type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208253181U true CN208253181U (en) | 2018-12-18 |
Family
ID=64608890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820293604.3U Expired - Fee Related CN208253181U (en) | 2018-03-02 | 2018-03-02 | A kind of decompressor with warning function pipeline type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208253181U (en) |
-
2018
- 2018-03-02 CN CN201820293604.3U patent/CN208253181U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20190302 |