Suspended matter cleaning device for wastewater treatment and using method thereof
A sewage treatment and cleaning device technology, applied in water/sewage treatment, water/sewage multi-stage treatment, water/sludge/sewage treatment, etc., can solve the problem of difficult cleaning of floating objects, and achieve centralized treatment and high efficiency , good cleaning effect
Inactive Publication Date: 2019-04-12
方世缘
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Problems solved by technology
[0003] The purpose of the present invention is to solve the shortcomings of the prior art that the floating matter in the sewage is difficult to clean up, and propose a kind of suspended matter cleaning device for sewage treatment and its use method
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[0034] 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.
[0035] refer to Figure 1-6 , a suspended matter cleaning device for sewage treatment, comprising a reaction barrel 1, a barrel cover 2 and a water outlet 23, the upper end of the reaction barrel 1 is connected with a barrel cover 2, the upper end of the barrel cover 2 is fixedly connected with a handle 3, and the bottom of the reaction barrel 1 is opened There is a water outlet 23, a number of aeration pans 24 are fixedly connected to the bottom of the reaction tank 1, four brackets 25 are fixedly connected to the reaction tank 1, and four brackets 25 are fixedly connected.
[0036] The barrel cover 2 is provided with a water inlet, and the water inlet is fixedly co...
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The invention discloses a suspended matter cleaning device for wastewater treatment and a using method thereof. The cleaning method comprises the steps that 1, wastewater is conveyed to a second waterconveying pipe through a first water conveying pipe and then conveyed into a filter barrel, and the filter barrel is driven by a second motor to rotate; 2, a flocculating agent box is installed on the inner side wall of a fixing frame, the wastewater obtained after being filtered by a pre-filtration mechanism enters the fixing frame and form large particles under the action of a flocculating agent, and then the large particles fall on a filter screen; 3, a first motor drives a winding plate through a first rotary shaft to pull a connecting line, and then the fixing frame is pushed to move upwards, the filter screen is inclined to form an inclined face, the large-particle suspended matter falling on the filter screen is discharged through a residue discharging outlet; 4, the wastewater obtained after flotage impurities are removed is discharged through a water outlet. By means of the suspended matter cleaning device, the problem that in the prior art, flotage in wastewater is difficultto clean away can be well solved, the efficiency is high, and the cleaning effect is good.
Description
technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a suspended matter cleaning device for sewage treatment and a use method thereof. Background technique [0002] Wastewater treatment is the use of physical, chemical and biological methods to treat wastewater, purify wastewater, reduce pollution, and achieve wastewater recovery and reuse, making full use of water resources. In the existing sewage treatment, the first stage of treatment is to remove the suspended matter on the surface of the waste water. Generally, the filter screen is used to separate the suspended matter. The efficiency of wastewater discharge is reduced. On the other hand, although the suspended solids are blocked outside the filter screen, it is still necessary to manually clean the suspended solids out of the sewage tank, which increases manpower and is time-consuming and laborious. Contents of the invention [0003] The purpose of the present inv...
Claims
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CPCC02F1/001C02F1/5281C02F2301/08C02F2303/26
Inventor 方世缘
Owner 方世缘