Purification tail water treatment device for aquaculture
A treatment device and aquaculture technology, applied in the direction of water/sewage treatment, biological water/sewage treatment, water/sewage treatment equipment, etc., can solve the problems of difficult to meet the water standard and single function, to speed up the speed, solve the problem of single function, The effect of strengthening the water purification effect
Inactive Publication Date: 2021-09-17
赵立明
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Problems solved by technology
[0004] The purpose of the present invention is to provide a purified tail water treatment device for aquaculture, which aims to solve the problem that the existing aquaculture wastewater treatment equipment has a single function and the purified water is difficult to meet the standard.
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[0026] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0027] see Figure 1 to Figure 5 , the present embodiment provides a purified tail water treatment device for aquaculture, which mainly includes purification equipment 1 and water absorption aquaculture equipment a100, the purification equipment 1 is connected with the water absorption aquaculture equipment a100 to purify waste water, and the water in the water absorption aquaculture equipment a100 flows into the purification Equipment 1 was decontaminated. Specifically, the aforementioned purification equipment 1 includes a pur...
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The invention relates to the technical field of aquaculture wastewater purification, in particular to a purification tail water treatment device for aquaculture. The device comprises a purification tank, a filter plate, a filter screen, an MBR membrane, a checmial adding box, a chemical guiding pipe, an aeration pipe, a fan and a stirrer. Wastewater is guided into the purification tank and preliminarily filtered through the filter plate, large organic matter and large-particle matter in the wastewater are removed, a chemical is added into the purification tank through cooperation of the chemical adding box and the chemical guiding pipe, the wastewater in the purification tank is disinfected, flocculated and settled, nitrogen ammonia matter is eliminated through cooperation of the fan and the aeration pipe, and meanwhile the wastewater is oxygenated. The stirrer rotates and stirs the wastewater in the two steps, so that the rate of flocculent precipitation and removal of nitrogen and ammonia substances is increased. The problems that existing breeding wastewater treatment equipment is single in function, and purified water is difficult to reach the standard are solved.
Description
technical field [0001] The invention relates to the technical field of purification of aquaculture wastewater, in particular to a purification tail water treatment device for aquaculture. Background technique [0002] Aquaculture is the production activity of breeding, cultivating and harvesting aquatic animals and plants under human control. It generally includes the whole process of growing aquatic products from seedlings under artificial breeding management. Due to the high biological density of the breeding plant, a large number of metabolites, garbage waste, spoilage organisms, etc. are produced. Most of them are temporarily stored in the sewage pool after being collected, which not only pollutes the surrounding environment of the breeding plant, but also emits an unpleasant smell. Wastewater treatment equipment is required to treat Wastewater is treated. [0003] However, the existing aquaculture wastewater treatment equipment has a single function, which is not conv...
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IPC IPC(8): C02F9/14C02F101/30C02F103/20
CPCC02F9/00C02F1/001C02F2101/30C02F1/50C02F1/5281C02F3/00C02F2103/20C02F2201/009C02F7/00C02F2209/003
Inventor 赵立明
Owner 赵立明