A combustion exhaust gas sampling and testing device
A technology of combustion exhaust gas and combustion chamber, applied in sampling devices, measuring devices, sampling, etc., can solve problems such as inability to effectively improve emission quality, lack of comparative experimentation, and inability to effectively avoid waste of unburned fuel
Active Publication Date: 2021-01-22
山东恒利检测技术有限公司
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Problems solved by technology
[0008] Aiming at the deficiencies of the prior art, the present invention provides a combustion exhaust gas sampling and detection research device, which solves the problem that the current detection of fuel combustion exhaust gas does not have comparative experiments, and can only detect the content of harmful substances in the exhaust gas, and can not be compared at the same time. The unburned amount of exhaust gas and the emission of harmful substances are detected by means of methods, which cause serious pollution to the environment, cannot effectively improve the emission quality, and cannot effectively avoid the waste of unburned fuel, which is not conducive to the development direction of industrial environmental protection emissions
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[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0032] see Figure 1-6 , the present invention provides a technical solution: a combustion exhaust gas sampling and detection research device, including an exhaust gas collection inlet 1, a flange 2 is fixedly connected to the right side of the exhaust gas collection inlet 1, and the exhaust gas collection inlet 1 is arranged on one side of the flange 2 There is a flow measuring chamber 3, the left side of the flow measuring chamber 3 is fixedly connected with...
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The invention discloses a combustion waste gas sampling detection study device which comprises a waste gas collection inlet, wherein a flow gaging chamber is arranged on one side of a flange, of the waste gas collection inlet; a pressure difference type flow sensor is arranged inside the flow gaging chamber; a pressure resistant collection steel tank communicates with one end, far away from the flow gaging chamber, of a communicating pipeline; and a first ignition detection mechanism, a second ignition detection mechanism and a third ignition detection mechanism are sequentially arranged fromtop to bottom on the right side of the pressure resistant collection steel tank. The invention relates to the technical field of waste gas detection. By adopting the combustion waste gas sampling detection study device, the emission amount of a waste gas within unit time is intelligently and automatically detected, a phenomenon that great errors are caused by manual detection can be avoided, a waste gas backflow phenomenon caused by high pressure in a collection tank is avoided by one-way flow limiting is avoided, and the purposes that a combustion heat value of the waste gas is comparativelydetected, the detection and analysis efficiency is improved, and industrial production emission environment protection capability is improved, are achieved.
Description
technical field [0001] The invention relates to the technical field of waste gas detection, in particular to a research device for sampling and detecting combustion waste gas. Background technique [0002] Environmental protection also means that human beings consciously protect natural resources and enable them to be rationally used to prevent the natural environment from being polluted and damaged; the polluted and damaged environment must be comprehensively managed to create a environment suitable for human life and work. environment. Environmental protection refers to the general term for various actions taken by human beings to solve actual or potential environmental problems, coordinate the relationship between human beings and the environment, and ensure the sustainable development of economic society. [0003] Industrial waste gas detection includes organic waste gas and inorganic waste gas. Organic waste gas mainly includes various hydrocarbons, alcohols, aldehyde...
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IPC IPC(8): G01N1/22G01N25/28G01N33/00G01F22/02
CPCG01F22/02G01N1/2247G01N25/28G01N33/0031
Inventor 王亚萍
Owner 山东恒利检测技术有限公司