Dust concentration detection device
A technology for dust concentration detection and concentration detection, which is applied in the directions of measuring devices, suspension and porous material analysis, cleaning methods and appliances, etc., can solve the problems of dust accumulation in detection devices, decreased accuracy of detection devices, and limited cleaning effect, etc., to achieve good results Clean, low cost, reliable structure and operation
Inactive Publication Date: 2022-05-31
南京皓宇晟环保科技有限公司
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Problems solved by technology
[0002] Dust concentration detection is often used in mines, metallurgy, power plants, chemical manufacturing, health supervision, and environmental protection. During use, a large amount of dust will inevitably accumulate on the detection device itself. If the accumulated dust is not cleaned in time, it will cause the detection device to fail. The accuracy drops, and the existing cleaning generally relies on natural rainwater to clean, and the cleaning effect is limited
The other part is manually cleaned regularly. In harsh use situations, such as high temperature, high pollution or high altitude, relying on manual cleaning will cause serious safety hazards.
Method used
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[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0021] like Figure 1 to Figure 4 , the present invention is a dust concentration detection device, the dust concentration detection device is provided with a self-cleaning function, including an installation frame 1, a cleaning block 2, an installation wheel 3, a driving motor, a concentration detection head, an incomplete driving gear 4 and a driven All gear 5.
[0022] The installation wheel 3 and the incomplete driving gear 4 are...
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The invention discloses a dust concentration detection device which is characterized in that a mounting wheel and an incomplete driving gear are rotationally connected to a mounting rack through the same rotating shaft, a driven full gear is rotationally connected to the mounting rack through a rotating shaft and is arranged below the mounting wheel, and a cleaning block is an elastic rubber block; the cleaning block is fixedly connected to a rotating shaft of the driven full gear and is arranged in the axial direction of the mounting wheel, a groove is formed in the outer wall of the mounting wheel in the axial direction of the mounting wheel, the concentration detection head is fixed in the groove, the driving motor drives the incomplete driving gear to rotate, and when the incomplete driving gear is meshed with the driven full gear, the concentration detection head is driven to rotate. The cleaning block is close to the mounting wheel and is in contact with the concentration detection head in the groove, the driving motor continuously drives the incomplete driving gear to rotate, and the cleaning block cleans the surface of the concentration detection head. The device has a self-cleaning function, the whole cleaning automation degree is high, the structure operation is reliable, and the maintenance is convenient.
Description
Technical field: [0001] The invention relates to a dust concentration detection device. Background technique: [0002] Dust concentration detection is often used in mining, metallurgy, power plants, chemical manufacturing, health supervision, and environmental protection. During use, a large amount of dust will inevitably accumulate in the detection device itself. If the accumulated dust is not cleaned up in time, it will lead to detection device failure. The accuracy is reduced, and the existing cleaning generally relies on natural rainwater to clean, and the cleaning effect is limited. The other part is to be cleaned regularly by manual. In harsh use occasions, such as high temperature, high pollution or high-altitude occasions, if relying on manual cleaning, there will be serious safety hazards. Invention content: [0003] The present invention provides a dust concentration detection device in order to solve the above-mentioned problems in the prior art. [0004] The ...
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IPC IPC(8): G01N15/06B08B1/04
CPCG01N15/06B08B1/32
Inventor 于国胜
Owner 南京皓宇晟环保科技有限公司