A kind of horizontal sedimentation device and its water purification method
A sedimentation device and advective flow technology, applied in the feeding/discharging device of the sedimentation tank, flocculation/sedimentation water/sewage treatment, sedimentation separation, etc. problem, to achieve the effect of novel structure design, simple structure and good treatment effect
Inactive Publication Date: 2017-05-10
新晃县污水处理有限责任公司
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Problems solved by technology
[0004] At present, the development of tap water in my country is facing three most prominent problems: 1) serious shortage of funds; 2) increased pollution of raw water quality; 3) backward processing technology of tap water and low efficiency
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Embodiment 1
[0037] Such as figure 1 As shown, it is a schematic structural diagram of an advection sedimentation device provided by the present invention, including a buffer tank 1, a water delivery device 2, a sedimentation tank 3, a scraper mud discharge device 4, a support platform 5, a water outlet 6, and a slag discharge port 7. A mud discharge pipe 8 and a control system 9; wherein, the bottom of the support platform 5 is provided with a buffer tank 1, and the upper part is provided with a sedimentation tank 3; the buffer tank 1 and the sedimentation tank 3 are connected through a water delivery device 2;
[0038] Such as figure 2 As shown, the settling tank 3 includes: a vertical stabilizing plate 3-1, a horizontal stabilizing plate 3-2, a scum tank 3-3, an outlet tank 3-4 and an inclined settling plate 3-5; The flow plate 3-1 is perpendicular to the front and rear walls of the sedimentation tank 3 and is seamlessly welded to the front and rear walls of the sedimentation tank. Th...
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The invention discloses a horizontal-flow sedimentation device and a water purifying method thereof. The device comprises a buffer pool, a water conveying device, a sedimentation tank, a scraper blade mud discharging device, a supporting bench, a water outlet, a slag discharging port, a mud discharging pipe and a control system. The water conveying device conveys the raw water from the buffer pool to the middle part of the left side of the sedimentation tank; the raw water flows from left to right in the sedimentation tank; the scraper blade mud discharging device located in the center of the sedimentation tank conveys the floating scum and deposited sediment to the slag discharging port and mud discharge pipe respectively for discharge from the sedimentation tank; and the treated clean water is discharged from the water outlet on the right-most side of the sedimentation tank. The horizontal-flow sedimentation device has the advantages of simple structure, reasonable design, good treatment effect and wide application range, and is applicable to the production of various municipal water works.
Description
technical field [0001] The invention belongs to the field of water purification devices, and in particular relates to an advection sedimentation device and a water purification method thereof. Background technique [0002] The current situation of water pollution is becoming more and more serious, people's requirements for domestic and production water are constantly improving, and the water supply standards of corresponding cities are also constantly improving. In order to realize the safety of water supply, the waterworks should adopt the corresponding waterworks transformation technology to better handle the water resources. Reach the safety of tap water and ensure the safety of people's water use. [0003] The scientific and reasonable technical transformation of the waterworks can better guarantee the quality of tap water, effectively improve the management level, and effectively improve its economic benefits, which promotes the healthy and rapid development of the tap...
Claims
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IPC IPC(8): B01D21/04B01D21/24C02F1/52
CPCB01D21/04B01D21/10B01D21/245C02F1/52C02F2001/007
Inventor 梁峙梁骁肖扬
Owner 新晃县污水处理有限责任公司