CN211553910U - Gas detection equipment - Google Patents
Gas detection equipment Download PDFInfo
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- CN211553910U CN211553910U CN201922085218.2U CN201922085218U CN211553910U CN 211553910 U CN211553910 U CN 211553910U CN 201922085218 U CN201922085218 U CN 201922085218U CN 211553910 U CN211553910 U CN 211553910U
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- cooling device
- detection apparatus
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Abstract
The utility model provides a gas detection equipment, the setting is in one side of gas pipeline, it includes the gas conduit, the gas pipeline is connected to gas conduit one end, the other end of gas conduit is connected with first pressure gauge, the other end of first pressure gauge is connected with the solenoid valve, the other end of solenoid valve is connected with the governing valve, the other end of governing valve is connected with cooling device, cooling device's the other end is connected with the condensate tank, the other end of condensate tank is connected with first filter, the other end of first filter is connected with the second filter, the other end of second filter is connected with the gas detector, the other end of gas detector is connected with gas flowmeter, gas flowmeter's the other end is connected with gas. The utility model discloses gaseous check out test set simple structure, convenient to use are swift, carry out the preliminary treatment to dust and moisture in the gas and improved the precision that detects widely, can be real-time gaseous composition and concentration in the detection pipeline.
Description
Technical Field
The utility model relates to a in gaseous sampling technical field, in particular to gaseous check out test set.
Background
The gas detection equipment is used for measuring gas composition and concentration in the pipeline, and can detect whether the pipeline gas contains combustible gas or toxic gas and composition of the combustible gas or the toxic gas, so that emergency measures can be taken in time to prevent potential safety hazards. Gas detection equipment on the market is different at present, but the general problems exist: for example, the high dust or moisture content in the pipeline gas not only results in low detection accuracy but also causes damage to the detector, and the damaged detector needs to be replaced or repaired, thus increasing the cost; and some gas detection devices are complicated in structure, which makes the use of the device inconvenient.
SUMMERY OF THE UTILITY MODEL
【1】 Technical problem to be solved
The to-be-solved technical problem of the utility model is to provide a simple structure, convenient to use are swift, detect that the precision is high, can be real-time detect gaseous composition and the gaseous check out test set of concentration in the pipeline.
【2】 Technical scheme for solving problems
The utility model provides a gas detection equipment sets up in one side of gas pipeline, and it includes the gas conduit, gas conduit one end is connected the gas pipeline, the other end of gas conduit is connected with first pressure gauge, the other end of first pressure gauge is connected with the solenoid valve, the other end of solenoid valve is connected with the governing valve, the other end of governing valve is connected with cooling device, cooling device's the other end is connected with the condensation jar, the other end of condensation jar is connected with first filter, the other end of first filter is connected with the second filter, the other end of second filter is connected with gas detector, gas detector's the other end is connected with gas flowmeter, gas flowmeter's the other end is connected with gas collection device.
Further, a second pressure gauge is arranged between the regulating valve and the cooling device.
Furthermore, an external circulation water bucket is connected to the outer side of the cooling device, and a thermometer and a water pump are arranged between the cooling device and the external circulation water bucket.
Furthermore, a first liquid level monitor and a second liquid level monitor are respectively arranged on the cooling device and the condensing tank.
Further, a suction pump is arranged between the gas flowmeter and the gas collecting device.
Furthermore, the condensing tank, the first filter, the second filter and the gas detector are respectively connected with a drain pipe.
Furthermore, the electromagnetic valve is a high-temperature electromagnetic valve, and the regulating valve is a high-temperature regulating valve.
Further, the first filter is a water removal filter, and the second filter is a dust removal filter.
【3】 Advantageous effects
The utility model discloses gaseous check out test set simple structure, convenient to use are swift, carry out the preliminary treatment to dust and moisture in the gas and improved the precision that detects widely, can be real-time gaseous composition and concentration in the detection pipeline.
Drawings
FIG. 1 is a schematic structural view of the gas detection apparatus of the present invention;
fig. 2 is a schematic diagram of the cooling device in the gas detection apparatus of the present invention.
Detailed Description
The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 2, the present invention provides a gas detection device, which is disposed on one side of a gas pipeline 14, and includes a gas conduit 18, one end of the gas conduit 18 is connected to the gas pipeline 14, the other end of the gas conduit 18 is connected to a first pressure gauge 1, the first pressure gauge 1 is used for measuring the pressure in the gas conduit 18, so that an initial value is set for a following regulating valve 3, the regulating valve 3 is easily damaged due to too low setting of the initial value, and the working efficiency is reduced due to too high setting of the initial value; the other end of the first pressure gauge 1 is connected with an electromagnetic valve 2, the other end of the electromagnetic valve 2 is connected with a regulating valve 3, the other end of the regulating valve 3 is connected with a cooling device 5, the other end of the cooling device 5 is connected with a condensing tank 6, the other end of the condensing tank 6 is connected with a first filter 7, the other end of the first filter 7 is connected with a second filter 8, the other end of the second filter 8 is connected with a gas detector 9, the detector 9 is mainly used for detecting toxic or combustible gas, the other end of the gas detector 9 is connected with a gas flowmeter 10, and the other end of the gas flowmeter 10 is connected with a gas collecting device 12; the condensation tank 6, the first filter 7, the second filter 8 and the gas detector 9 are connected with a drain pipe 13 respectively.
In order to improve the detection efficiency, a second pressure gauge 4 is provided between the regulating valve 3 and the cooling device 5 in the present embodiment, the second pressure gauge 4 is used for detecting the pressure of the gas regulated by the regulating valve 3, and the pressure value of the gas can be changed by the regulating valve 3 according to the requirement.
In order to improve the cooling effect, in this embodiment, an external circulation water barrel 15 is connected to the outside of the cooling device 5, a thermometer 17 and a water pump 16 are arranged between the cooling device 5 and the external circulation water barrel 15, hot water of the cooling device 5 flows into the external circulation water barrel 15 through a water pipe, the thermometer 17 is arranged on the water pipe, the external circulation water barrel 15 is water in a normal temperature state, the external circulation water barrel 15 conveys the water in the normal temperature state to the cooling device 5 through the water pump 16, the temperature of the water in the cooling device 5 can be known in real time through the value read by the thermometer 17, and the cooling time can be improved by adjusting the working efficiency of the water pump 16; furthermore, a first liquid level monitor 51 and a second liquid level monitor 61 are respectively arranged on the cooling device 5 and the condensing tank 6, the first liquid level monitor 51 and the second liquid level monitor 61 are respectively used for detecting liquid levels in the cooling device 5 and the condensing tank 6, the first liquid level monitor 51 and the second liquid level monitor 61 can both set a numerical range, and the first liquid level monitor 51 and the second liquid level monitor 61 can both automatically alarm when the liquid levels are too high or too low.
In order to increase the application range, in this embodiment, a gas pump 11 is provided between the gas flow meter 10 and the gas collection device 12, and the gas flowing through the gas flow meter 10 is rapidly sent to the gas collection device 12 by the gas pump 11.
In order to work efficiency, the electromagnetic valve 2 is a high-temperature electromagnetic valve in the embodiment, and the high-temperature electromagnetic valve has the advantages that the medium in the gas is subjected to double-position automatic adjustment and is convenient for remote control; the regulating valve 3 is a high-temperature regulating valve, and the high-temperature regulating valve has the advantages of being suitable for use in various occasions, and not only can be used in a normal-temperature state, but also can be used in a high-temperature state.
In order to improve the detection accuracy, in the present embodiment, the first filter 7 is a water removal filter, which is used to reduce the water content in the gas; the second filter 8 is a dust removal filter for absorbing dust in the gas; the filtering mode of the two filters has the advantages of better dust absorption and difficult absorption when the moisture content in the dust is higher.
The utility model discloses gaseous check out test set simple structure, convenient to use are swift, carry out the preliminary treatment to dust and moisture in the gas and improved the precision that detects widely, can be real-time gaseous composition and concentration in the detection pipeline.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a gaseous check out test set, sets up in one side of gas pipeline which characterized in that: including the gas conduit, gas conduit one end is connected the gas pipeline, the other end of gas conduit is connected with first pressure gauge, the other end of first pressure gauge is connected with the solenoid valve, the other end of solenoid valve is connected with the governing valve, the other end of governing valve is connected with cooling device, cooling device's the other end is connected with the condensation jar, the other end of condensation jar is connected with first filter, the other end of first filter is connected with the second filter, the other end of second filter is connected with gas detector, gas detector's the other end is connected with gas flowmeter, gas flowmeter's the other end is connected with gas collection device.
2. The gas detection apparatus of claim 1, wherein: and a second pressure gauge is arranged between the regulating valve and the cooling device.
3. The gas detection apparatus of claim 2, wherein: the outer side of the cooling device is connected with an external circulation water bucket, and a thermometer and a water pump are arranged between the cooling device and the external circulation water bucket.
4. The gas detection apparatus of claim 1, wherein: and the cooling device and the condensing tank are respectively provided with a first liquid level monitor and a second liquid level monitor.
5. The gas detection apparatus of claim 1, wherein: and an air pump is arranged between the gas flowmeter and the gas collecting device.
6. The gas detection apparatus of claim 1, wherein: and the condensing tank, the first filter, the second filter and the gas detector are respectively connected with a drain pipe.
7. The gas detection apparatus of claim 1, wherein: the electromagnetic valve is a high-temperature electromagnetic valve, and the regulating valve is a high-temperature regulating valve.
8. The gas detection apparatus of claim 1, wherein: the first filter is a water removal filter, and the second filter is a dust removal filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922085218.2U CN211553910U (en) | 2019-11-27 | 2019-11-27 | Gas detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922085218.2U CN211553910U (en) | 2019-11-27 | 2019-11-27 | Gas detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211553910U true CN211553910U (en) | 2020-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922085218.2U Active CN211553910U (en) | 2019-11-27 | 2019-11-27 | Gas detection equipment |
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| CN (1) | CN211553910U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114076818A (en) * | 2021-10-12 | 2022-02-22 | 宇星科技发展(深圳)有限公司 | Gas detection device and method |
-
2019
- 2019-11-27 CN CN201922085218.2U patent/CN211553910U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114076818A (en) * | 2021-10-12 | 2022-02-22 | 宇星科技发展(深圳)有限公司 | Gas detection device and method |
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| 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: 315200 No.18, Xingye East Road, Shupu Town, Zhenhai District, Ningbo City, Zhejiang Province Patentee after: Ningbo Ruigong automatic control equipment Co.,Ltd. Address before: 315040 Shiweijia Industrial Zone, Jiangdong District, Ningbo City, Zhejiang Province Patentee before: Ningbo Ruigong automatic control equipment Co.,Ltd. |