CN203442394U - Novel gas diversion adjusting device - Google Patents
Novel gas diversion adjusting device Download PDFInfo
- Publication number
- CN203442394U CN203442394U CN201320523544.7U CN201320523544U CN203442394U CN 203442394 U CN203442394 U CN 203442394U CN 201320523544 U CN201320523544 U CN 201320523544U CN 203442394 U CN203442394 U CN 203442394U
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- China
- Prior art keywords
- gas
- gas flow
- diversion
- flow cavity
- metering
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Abstract
The utility model discloses a novel gas diversion adjusting device. The novel gas diversion adjusting device comprises a diversion rod and a gas meter. The gas meter comprises a gas flow cavity, a connecting port and an adjusting valve, the connecting port and the adjusting valve are arranged on the gas flow cavity, a gas outlet is formed in the bottom of the gas meter, a diversion connector is formed in the diversion rod, the connecting port of the gas flow meter is connected with the diversion connector of the diversion rod through a double nipple connecting rod, scales are arranged on the gas flow cavity, and a metering bead capable of ascending or descending along with the changing of the volume of the gas flow is arranged inside the gas flow cavity. The novel gas diversion adjusting device is simple in structure, the metering bead capable of ascending or descending along with the changing of gas flow is arranged, adjusting precision is improved, the scales are arranged on the gas flow cavity, the flow of the metered gas can be accurately displayed through the scales corresponding to the height by which the metering bead ascends or descends, the diversion connector is formed in the diversion rod, the number of gas meters can be increased or decreased according to the demands, and the novel gas diversion adjusting device is strong in expandability, wide in application range and good in practicality.
Description
Technical field
The utility model belongs to gas distribution regulation technology field, is specifically related to a kind of new gas shunt regulating device.
Background technique
Minute gas row of prior art is mainly cast by plastics and metal how logical, Ba Yi road gas is simply divided into multichannel, many logical be generally threeway or four-ways, it can complete gas shunt operation to a certain extent, yet it is unadjustable to shunt gas pressure and flow, and is mostly and casts, its not extendable can only change, cannot be connected with rapid pipe joint with gas cylinder, applicability is restricted to a certain extent, uses inconvenient.
Summary of the invention
The purpose of this utility model be to provide a kind of simple in structure, regulate the new gas shunt regulating device that accuracy is good and extensibility is strong.
The technological scheme that realizes the utility model object is: a kind of new gas shunt regulating device, comprise arrangements of diverter rods and gasometer, described gasometer comprises gas flow cavity, be arranged on access port and modulating valve on described gas flow cavity, the bottom of described gasometer is provided with air outlet, described arrangements of diverter rods is provided with a minute stream interface, the access port of described gas flow cavity is by being connected with a minute stream interface for described arrangements of diverter rods to silk connecting rod, on described gas flow cavity, be provided with scale, in described gas flow cavity, be provided with the metering pearl that rises or decline with metering air-flow size.
Described metering pearl is steel ball or polyoxymethylene pearl, and described steel ball or polyoxymethylene pearl rise or decline with metering air-flow size in described gas flow cavity.
Within described minute, stream interface is a plurality of, and within a plurality of minutes, stream interface is arranged side by side in described arrangements of diverter rods.
In use, by gasometer by silk connecting rod is connected in arrangements of diverter rods, a minute stream interface in arrangements of diverter rods is a plurality of, can connect as required a plurality of gasometers, in use, when gas flow enters in gasometer, by metering pearl, risen or the gas dosing that declined, in use, because the gas flow that needs are measured is different, can adopt as required steel ball or polyoxymethylene pearl to measure, gas dosing degree of accuracy is high.
The utlity model has positive effect: of the present utility model simple in structure, be provided with the metering pearl that rises or decline with air-flow size, can effectively improve degree of regulation, on gas flow cavity, be provided with scale, the scale corresponding to height that can rise or decline by metering pearl, show accurately the flow of metering gas, in arrangements of diverter rods, be provided with a minute stream interface, can increase as required or reduce the number of gasometer, its extensibility is stronger, applied widely, practicability is good.
Accompanying drawing explanation
For content of the present utility model is more likely to be clearly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail below, wherein:
Fig. 1 is the first structural representation of the present utility model;
Fig. 2 is the second structural representation of the present utility model.
Embodiment
(embodiment 1)
Fig. 1 and Fig. 2 have shown a kind of embodiment of the present utility model, and wherein Fig. 1 is the first structural representation of the present utility model; Fig. 2 is the second structural representation of the present utility model.
See Fig. 1 and Fig. 2, a kind of new gas shunt regulating device, comprise arrangements of diverter rods 1 and gasometer 2, described gasometer 2 comprises gas flow cavity 21, be arranged on access port 22 and modulating valve 23 on described gas flow cavity 21, the bottom of described gasometer 2 is provided with air outlet 24, described arrangements of diverter rods 1 is provided with minute stream interface 11, the access port 22 of described gas flow cavity 21 is by being connected with a minute stream interface 11 for described arrangements of diverter rods 1 to silk connecting rod 3, on described gas flow cavity 21, be provided with scale 25, in described gas flow cavity 21, be provided with the metering pearl 26 that rises or decline with metering air-flow size.Be provided with the metering pearl that rises or decline with air-flow size, can effectively improve degree of regulation, on gas flow cavity, be provided with scale, can, by the rising of metering pearl or scale corresponding to height declining, show accurately the flow of metering gas.In use, arrangements of diverter rods can Bonding pressure valve and pressure gauge regulation output visual force value, and arrangements of diverter rods can connect high-voltage tube and gas cylinder, and using scope is wider.
Described metering pearl 26 is steel ball 261 or polyoxymethylene pearl 262, and described steel ball or polyoxymethylene pearl rise or decline with metering air-flow size in described gas flow cavity.Adopt steel ball or polyoxymethylene pearl, can meet the needs of different measuring range of flow, it can use separately (as accompanying drawing 1), also can use (as accompanying drawing 2) simultaneously.
Within described minute, stream interface is a plurality of, and within a plurality of minutes, stream interface is arranged side by side in described arrangements of diverter rods.In arrangements of diverter rods, be provided with a plurality of minutes stream interfaces, can increase as required or reduce the number of gasometer, its extensibility is stronger, applied widely.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to mode of execution of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all mode of executions.And these belong to apparent variation or the change that connotation of the present utility model extends out and still belong to protection domain of the present utility model.
Claims (3)
1. a new gas shunt regulating device, comprise arrangements of diverter rods and gasometer, it is characterized in that: described gasometer comprises gas flow cavity, be arranged on access port and modulating valve on described gas flow cavity, the bottom of described gasometer is provided with air outlet, described arrangements of diverter rods is provided with a minute stream interface, the access port of described gas flow cavity is by being connected with a minute stream interface for described arrangements of diverter rods to silk connecting rod, on described gas flow cavity, be provided with scale, in described gas flow cavity, be provided with the metering pearl that rises or decline with metering air-flow size.
2. new gas shunt regulating device according to claim 1, is characterized in that: described metering pearl is steel ball or polyoxymethylene pearl, and described steel ball or polyoxymethylene pearl rise or decline with metering air-flow size in described gas flow cavity.
3. new gas shunt regulating device according to claim 2, is characterized in that: within described minute, stream interface is a plurality of, and within a plurality of minutes, stream interface is arranged side by side in described arrangements of diverter rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320523544.7U CN203442394U (en) | 2013-08-26 | 2013-08-26 | Novel gas diversion adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320523544.7U CN203442394U (en) | 2013-08-26 | 2013-08-26 | Novel gas diversion adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203442394U true CN203442394U (en) | 2014-02-19 |
Family
ID=50093450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320523544.7U Expired - Fee Related CN203442394U (en) | 2013-08-26 | 2013-08-26 | Novel gas diversion adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203442394U (en) |
-
2013
- 2013-08-26 CN CN201320523544.7U patent/CN203442394U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20210826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |