Adding and anti-wafting device for dry powdered drugs
A medicine and dry powder technology, applied in water/sewage treatment, water/sludge/sewage treatment, chemical instruments and methods, etc., can solve the problems of increasing sewage treatment costs, waste of medicines, easy to disperse, etc.
Inactive Publication Date: 2015-05-06
ZHUCHENG PROLINK SPECIAL ENVIRONMENTAL TECHCO
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Problems solved by technology
[0002] Sewage treatment equipment needs to add some powdered drugs when treating sewage. When adding, it is easy to disperse, resulting in waste of drugs, which not only increases the cost of sewage treatment, but also pollutes the working environment and causes harm to the staff.
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[0009] Such as figure 1 Shown, the present invention is provided with feeding pipe 2 in the inner middle part of tubular outer cover 1, is provided with square spray water pipe 3 between the inner wall of lower feeding pipe 2 and cylindrical outer cover 1, is connected on square spray water pipe 3 water pipe 4. Through the above setting, the present invention is connected with the dosing port of the sewage treatment equipment. While the feeding pipe 2 is discharging the medicine, the square spraying water pipe 3 sprays the medicine, so that the medicine falling in the sewage treatment equipment will not be scattered.
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The invention discloses an adding and anti-wafting device for dry powdered drugs. The device is characterized in that the middle position of the inside of a tubular housing is provided with a discharge pipe, a square spray pipe is arranged between the discharge pipe and the inner wall of the tubular housing, and the square spray pipe is connected with a water inlet pipe. Through the arrangement above, the device disclosed by the invention is arranged on a drug adding port of sewage treatment equipment, so that drugs are sprayed while being added, therefore, the wafting of the powdered drugs is prevented, and no waste is caused due to the wafting of the drugs; and meanwhile, the working environment is protected, therefore, workers are not harmed by drugs.
Description
technical field [0001] The invention relates to a dry powder drug addition anti-floating device used in sewage treatment equipment. Background technique [0002] Sewage treatment equipment needs to add some powdered drugs when treating sewage. When adding, it is easy to drift away, resulting in waste of drugs, which not only increases the cost of sewage treatment, but also pollutes the working environment and causes harm to the staff. Contents of the invention [0003] The purpose of the present invention is to provide a dry powder drug addition anti-diffusion device used in sewage treatment equipment. [0004] In order to achieve the above object, the present invention is provided with a feeding pipe in the middle of the cylindrical outer cover, a square spray water pipe is arranged between the lower feeding pipe and the inner wall of the cylindrical outer cover, and a water inlet pipe is connected to the square spray water pipe. [0005] Through the above settings, the ...
Claims
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IPC IPC(8): C02F1/00
CPCC02F1/00C02F2201/002
Inventor 陈建锋
Owner ZHUCHENG PROLINK SPECIAL ENVIRONMENTAL TECHCO