CN210952958U - Combustible gas transmitter - Google Patents
Combustible gas transmitter Download PDFInfo
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- CN210952958U CN210952958U CN201922280416.4U CN201922280416U CN210952958U CN 210952958 U CN210952958 U CN 210952958U CN 201922280416 U CN201922280416 U CN 201922280416U CN 210952958 U CN210952958 U CN 210952958U
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- branch pipe
- sensor
- pipe
- combustible gas
- output
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Abstract
The utility model discloses a combustible gas changer, including input tube, first branch pipe, second branch pipe, output tube, input tube output end is divided into two and is become first branch pipe and second branch pipe and tandem in the output tube, be provided with first sensor on the first branch pipe, be provided with the second sensor on the second branch pipe, be provided with the main sensor on the output tube. The combustible gas transmitter is simple in structure, ingenious in design and high in detection precision.
Description
Technical Field
The utility model belongs to the technical field of the combustible gas changer, concretely relates to combustible gas changer.
Background
Along with the common use of changer, the changer function also more and more diversified, current changer only has the detection effect, can't detect the flow of gas, does not conform to the demand of modern industrial production like this.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a combustible gas changer to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the combustible gas transmitter comprises an input pipe, a first branch pipe, a second branch pipe and an output pipe, wherein the output end of the input pipe is divided into the first branch pipe and the second branch pipe and is connected with the output pipe in a tandem mode, a first sensor is arranged on the first branch pipe, a second sensor is arranged on the second branch pipe, and a main sensor is arranged on the output pipe.
Preferably, the sum of the cross-sectional areas of the first branch pipe and the second branch pipe is the same as the cross-sectional area of the output pipe.
Preferably, the end of the input pipe is provided with a filter screen.
The utility model discloses a technological effect and advantage: this combustible gas changer, simple structure, the assembly is reasonable, can also detect gas flow simultaneously to gaseous detecting simultaneously, and the usage scope is wide, and measurement accuracy is high.
Drawings
Fig. 1 is a schematic view of the main structure of the present invention.
In the figure: 1. an input tube; 2. a first branch pipe; 3. a second branch pipe; 4. an output pipe; 5. a first sensor; 6. a second sensor; 7. a primary sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a combustible gas changer as shown in fig. 1, including input tube 1, first branch pipe 2, second branch pipe 3, output tube 4, input tube 1 output is divided into two and is become first branch pipe 2 and second branch pipe 3 and tandem in output tube 4, be provided with first sensor 5 on the first branch pipe 2, be provided with second sensor 6 on the second branch pipe 3, be provided with main sensor 7 on the output tube 4.
Specifically, the sum of the cross-sectional areas of the first branch pipe 2 and the second branch pipe 3 is the same as the cross-sectional area of the output pipe 4.
Specifically, the end of the input pipe 1 is provided with a filter screen.
The working principle is as follows: the output end of an input pipe 1 of the combustible gas transmitter is divided into two first branch pipes 2 and second branch pipes 3 and is connected with an output pipe 4 in a junction mode, wherein a first sensor 5, a second sensor 6 and a main sensor 7 are used for respectively detecting the data flowing into the first branch pipes 2 and the second branch pipes 3 and measuring the gas flow, if the sum of the data of the first sensor 5 and the second sensor 6 is equal to the data of the main sensor 7, the data of the main sensor 7 is used for measurement, and if the sum of the data of the first sensor 5 and the second sensor 6 is different from the average value of the main sensor 7, the sum of the data of the first sensor 5 and the second sensor 6 is used for measurement.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (3)
1. The utility model provides a combustible gas changer, includes input tube (1), first branch pipe (2), second branch pipe (3), output tube (4), its characterized in that: the output end of the input pipe (1) is divided into a first branch pipe (2) and a second branch pipe (3) which are connected with the output pipe (4) in a junction mode, a first sensor (5) is arranged on the first branch pipe (2), a second sensor (6) is arranged on the second branch pipe (3), and a main sensor (7) is arranged on the output pipe (4).
2. The combustible gas transmitter of claim 1 wherein: the sum of the cross sections of the first branch pipe (2) and the second branch pipe (3) is the same as the cross section of the output pipe (4).
3. The combustible gas transmitter of claim 1 wherein: the end of the input pipe (1) is provided with a filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922280416.4U CN210952958U (en) | 2019-12-18 | 2019-12-18 | Combustible gas transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922280416.4U CN210952958U (en) | 2019-12-18 | 2019-12-18 | Combustible gas transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210952958U true CN210952958U (en) | 2020-07-07 |
Family
ID=71386940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922280416.4U Active CN210952958U (en) | 2019-12-18 | 2019-12-18 | Combustible gas transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210952958U (en) |
-
2019
- 2019-12-18 CN CN201922280416.4U patent/CN210952958U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 214000 Zhang Zhen Qiao village, Luoshe Town, Huishan District, Wuxi, Jiangsu Patentee after: Wuxi Kelian safety equipment Co.,Ltd. Address before: 214000 No.206, Huiqian Road, Qianqiao, Huishan District, Wuxi City, Jiangsu Province Patentee before: Wuxi Kelian safety equipment Co.,Ltd. |