Movable harmful gas detection device and method for environmental monitoring
A harmful gas and environmental monitoring technology, applied in the direction of measuring devices, sampling devices, sampling, etc., can solve problems such as easy adhesion, difficulty in pumping gas, and affecting the detection accuracy of harmful gas content
Pending Publication Date: 2022-05-03
珠海市中肯检测技术服务有限公司
View PDF0 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] However, the existing detection devices often work in places with a lot of dust and floating dust, and then, it is easy to cause a large amount of cotton floating matter mixed with water vapor to be sucked in at the same time and accumulated in the air inlet. It is easy to adhere to the air inlet and difficult to fall off. After long-term accumulation, it is easy to cause the gas to be difficult to be sucked in, which will affect the detection accuracy of harmful gas content.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0036] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention and are not intended to limit the invention.
[0037] see Figure 1-2 , 4-6, the present invention provides a technical solution,
[0038] A mobile harmful gas detection device for environmental monitoring, comprising: a base 1, a communication groove 2 is opened on the top, and a plurality of universal wheels 7 are fixedly installed in a matrix at the bottom, and the base 1 is divided into: a first chamber Chamber 11 and the second chambers 12 which are located on both sides thereof and which communicate with each other. The ends of the two second chambers 12 away from the first chamber 11 are provided with openings 13 communicat...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention is applicable to the technical field of environmental monitoring, and provides a movable harmful gas detection device and method for environmental monitoring, the movable harmful gas detection device for environmental monitoring comprises a base, a connecting seat, a gas detection device and a gas detection device, the top of the base is provided with a communicating groove, and the bottom of the base is fixedly provided with a plurality of universal wheels in a matrix, and the connecting seat is detachably connected in the communicating groove in a communicating manner; a connecting seat is fixedly arranged on the base, an exhaust fan is fixedly arranged in the connecting seat, a detector body is fixedly arranged on the connecting seat and is communicated with an air source output end of the exhaust fan, the exhaust fan works to suck external air into the second cavity along open holes, corresponding to the second cavity, in the two sides of the base, and then the detector body is connected with the detector body. Air enters the detector body, dust impurities and suspended particle floating dust in the air are adsorbed through the filtering component arranged in the second cavity, after cleaning is completed, the air enters the cavity in the detector body along the exhaust fan, and toxic substances in the air are detected through the gas sensor in the cavity.
Description
technical field [0001] The invention belongs to the technical field of environmental monitoring, and in particular relates to a mobile harmful gas detection device and method for environmental monitoring. Background technique [0002] Harmful gases refer to some gases that can have adverse effects on the environment. These gases can often cause harm to animals and plants. People are prone to various health problems in an environment where harmful gases exceed the standard for a long time. Therefore, it is necessary to monitor the environment. To avoid excessive harmful gas content in the surrounding environment, the harmful gas content is usually monitored by a harmful gas monitoring device, and the external gas is pumped into the harmful gas detection device, and the data of the harmful gas content can be obtained after analysis. [0003] However, the existing detection devices often work in places with a lot of dust and floating dust, and then, it is easy to cause a large ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/00G01N1/24
CPCG01N33/0063G01N33/0011G01N1/2205G01N1/2273
Inventor 袁承华徐霄雷杜建宇
Owner 珠海市中肯检测技术服务有限公司