Solid-liquid separation device
A solid-liquid separation and cleaning device technology, applied in water/sewage treatment, water/sludge/sewage treatment, chemical instruments and methods, etc., can solve problems such as inconvenient use and maintenance, poor equipment reliability, and low efficiency, and achieve The effect of convenient use and maintenance, high work efficiency and strong equipment reliability
Inactive Publication Date: 2015-07-29
BEIJING CENTURY GREEN ENVIRONMENTAL ENG &TECH
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- Description
- Claims
- Application Information
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Problems solved by technology
The design is inconvenient to use and maintain, poor equipment reliability and low efficiency
Method used
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Embodiment Construction
[0038] The following is attached with the manual figure 1 - attached Figure 14 The specific implementation of the solid-liquid separation device will be further described.
[0039] The body is fixed on the chassis 15, the body includes a conical hopper 19 and a housing 3 connected to the upper part of the conical hopper 19, the rotating grid cylinder 5 is horizontally arranged in the housing 3, and the housing 3 rotates the grid cylinder 5 There is a feed port 2 on the outside. After the sewage enters the shell 3 from the feed port 2, it is on the outside of the rotating grid cylinder 5. The upper part of the shell 3 has a deodorizing air suction port 16 connected to the relevant deodorizing equipment. There is a liquid collecting pipe 9 inside the grid cylinder 5, which collects the liquid filtered through the gap of the grille 25, and the liquid collecting pipe 9 is connected to the liquid discharge main pipe 11 to discharge the filtrate; the motor 1 is set on the housing ...
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The invention discloses a solid-liquid separation device and relates to waste disposal equipment. The solid-liquid separation device comprises a tapered hopper and a housing connected to the upper part, wherein a rotary bar screen cylinder is horizontally arranged in the housing, a feed inlet is arranged outside the rotary bar screen cylinder in the housing, a liquid collection pipe is arranged inside the rotary bar screen cylinder and communicated with a drain manifold; a motor drives the rotary bar screen cylinder, a cleaning device and a flushing water pipe are arranged above the rotary bar screen cylinder in parallel, the cleaning device is arranged outside the rotary bar screen cylinder and intersects with the outer surface of the rotary bar screen cylinder, the rotary bar screen cylinder comprises a closed end plate, bar screens and an opening end plate, a spiral conveyor is abutted against the hopper wall of the tapered hopper, the lower end of the spiral conveyor is fixed to the bottom of the tapered hopper through a bearing, the spiral conveyor outside tapered hopper is provided with a sleeve, the upper end of the sleeve is connected to a squeezing bag, a slag outlet is arranged on the squeezing bag, a squeezing liquid collection pipe on the squeezing bag is communicated with the drain manifold and the bottom of the tapered hopper is provided with an arc-shaped filter screen which is communicated with a filtrate tank located outside the tapered hopper and the filtrate tank is communicated with the drain manifold. The solid-liquid separation device is used for solid-liquid separation of sewage.
Description
technical field [0001] The invention relates to garbage treatment equipment, in particular to a pretreatment mechanical device for separating solid and liquid from domestic sewage, fecal sewage and municipal sewage. Background technique [0002] In modern urban waste disposal, domestic waste accounts for a considerable part, and it is an important organic matter resource, among which domestic sewage, fecal sewage, and municipal sewage account for a considerable part. The composition of the sewage is complex, containing not only solid components such as organic residues and liquid components such as oil and water, but also other difficult-to-digest garbage and other substances. In order to reduce the amount of domestic waste and recycle resources, the sorting method is often used in the waste treatment process to separate the solid and liquid of domestic sewage, fecal sewage, and municipal sewage, and then incorporate the separated components into subsequent process procedure...
Claims
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IPC IPC(8): C02F1/00
Inventor 王海山王绍康
Owner BEIJING CENTURY GREEN ENVIRONMENTAL ENG &TECH