Sewage treatment device and sewage treatment method
A technology of sewage treatment device and slider, which is applied in the direction of centrifugal separation water/sewage treatment, chemical instruments and methods, mixer with rotating stirring device, etc., which can solve the problems of small motor power and large vibration
Inactive Publication Date: 2020-04-17
侯章龙
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Problems solved by technology
[0004] During the centrifugal treatment of sewage, it is necessary to stir the sewage in the centrifugal cylinder. The current stirring device is directly connected to a motor. The power of the motor is small and the vibration is large.
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[0028] Below in conjunction with accompanying drawing, the present invention is described in detail.
[0029] Such as figure 1 As shown, this embodiment discloses a sewage treatment device, which includes a drive unit 100 , a stirring unit 200 , a centrifugal cylinder 500 , a collection unit 300 , a sludge collection device 600 , and a post-treatment purification unit 400 .
[0030] The drive unit 100 includes a swivel 110, a first slider 120, a second slider 130, a rotating rod 140, and a ring shaft 150. The first slider and the second slider are respectively sleeved on the swivel and can be wound around As the swivel rotates, a rotating rod 140 is connected between the first slider and the second slider. The rotating rod is provided with a ring shaft 150, and the connection line between the first slider and the second slider passes through the center of the swivel. further as figure 1 with figure 2 As shown, the swivel 150 is connected with a stirring unit 200, the speci...
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The invention discloses a sewage treatment device and a sewage treatment method, and belongs to the field of sewage treatment. The device comprises: a driving unit, wherein the driving unit comprisesa rotating ring, a first sliding block, a second sliding block, a rotating rod and a ring shaft, wherein the rotating ring is sleeved with the first sliding block and the second sliding block, the first sliding block and the second sliding block can rotate around the rotating ring, the rotating rod is connected between the first sliding block and the second sliding block, the ring shaft is arranged on the rotating rod, and the connecting line of the first sliding block and the second sliding block passes through the circle center of the rotating ring; a stirring unit, wherein the stirring unitcomprises a stirring shaft and stirring blades distributed on the stirring shaft, and the stirring shaft is driven by the rotating rod to rotate; a collection unit; a post-treatment purification unit; and a centrifugal cylinder, wherein the centrifugal cylinder is internally provided with a centrifugal cavity, the stirring unit extends into the centrifugal cavity, the centrifugal cylinder is provided with a water inlet, the water inlet is used for allowing to-be-treated sewage to enter, the centrifugal cylinder is sleeved with the collecting unit, and the lower portion of the centrifugal cylinder is provided with a sludge collecting device.
Description
technical field [0001] The invention relates to the field of sewage treatment. Background technique [0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a certain water body or for reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc., and it is also increasingly entering the daily life of ordinary people. [0003] Sewage treatment can be divided into three types according to its function: physical method, biological method and chemical method. The physical method mainly uses physical action to separate insoluble substances in sewage, and does not change the chemical properties during the treatment process. Commonly used are gravity separation, centrifugal separation, reverse osmosis, air flotation and so on. Physical treatment of structures is relatively ...
Claims
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Login to View More IPC IPC(8): C02F1/38B01F7/18
CPCC02F1/38B01F27/0723B01F27/073B01F27/90B01F2101/305
Inventor 侯章龙李阳昌明慧韩学鹏许靖伟徐畅郑文超王旭峰唐梅芳
Owner 侯章龙