CN211189259U

CN211189259U - Filtering equipment for suspended particles in sewage

Info

Publication number: CN211189259U
Application number: CN201921740076.2U
Authority: CN
Inventors: 陈秀鹃; 李梦娇; 黄伟初
Original assignee: KUNMING JINZE INDUSTRIAL CO LTD
Current assignee: KUNMING JINZE INDUSTRIAL CO LTD
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-08-07
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a granule suspended solid filtration equipment in sewage, filter-tank including the slope setting, filter-tank top one end is provided with the overflow launder, and the overflow launder inner wall is close to filter-tank one end and is passed through the bolt fastening and have the overflow weir plate, the overflow launder inner wall is equipped with the filter that the slope set up. The utility model provides a traditional filtration equipment operation filtration equipment after the certain time block up, need carry out the problem of backwash, the convenient discharge filter residue is fit for continuous production, improves work efficiency, and the processing cost is low, and the filter residue water content still less.

Description

Filtering equipment for suspended particles in sewage

Technical Field

The utility model relates to the technical field of mechanical equipment, especially, relate to a granule suspended solid filtration equipment in sewage.

Background

In the production process of most industrial wastewater such as canned fruit production wastewater, tobacco production wastewater, wine brewing wastewater, can produce a large amount of suspended particulate matter, and its particle size is not of uniform size, and big can rely on the natural sedimentation to get rid of, but dwell time is longer, and when little granule and suspended matter are difficult to get rid of through coagulating sedimentation, need add the coagulant and get rid of, and this type of material putrefaction easily in sewage is rotten, changes the organic matter and dissolves in aqueous, increases sewage treatment's the degree of difficulty. The traditional filtering equipment is inconvenient for continuous production and has high filtering cost, so the filtering equipment for the suspended matters in the sewage is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a filtering device for suspended particles in sewage.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a filtration equipment of granule suspended solid in sewage, is including the filter-tank that the slope set up, filter-tank top one end is provided with the overflow launder, and the overflow launder inner wall is close to filter-tank one end and is fixed with the overflow weir plate through the bolt, the overflow launder inner wall is equipped with the filter that the slope set up.

Preferably, the two ends of the inner wall of the filter tank are provided with rollers, and the outer walls of the two rollers are sleeved with the same flexible filter mesh belt.

Preferably, one of the rollers is a motorized roller.

Preferably, the bottom end of the filter tank is welded with a metal bracket.

Preferably, the filter plate is a metal mesh plate.

Preferably, the top of the overflow weir plate is provided with V-shaped notches which are distributed at equal intervals.

The utility model has the advantages that:

the problem of traditional filtration equipment operation after a certain period filtration equipment blocks up, need carry out the backwash is solved, the convenient filter residue of discharging is fit for continuous production, improves work efficiency, and the processing cost is low, and the filter residue water content still less.

Drawings

Fig. 1 is a schematic structural diagram of a filtering apparatus for filtering suspended particles in sewage according to the present invention.

In the figure: 1 roller, 2 filter tanks, 3 metal supports, 4 overflow weir plates, 5 overflow tanks, 6 filter plates and 7 flexible filter mesh belts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1, the filtering device for suspended particles in sewage comprises a filter tank 2 which is obliquely arranged, an overflow groove 5 is arranged at one end of the top of the filter tank 2, an overflow weir plate 4 is fixed on one end, close to the filter tank 2, of the inner wall of the overflow groove 5 through bolts, and a filter plate 6 which is obliquely arranged is arranged on the inner wall of the overflow groove 5.

The utility model discloses in, 2 inner wall both ends positions of filter tank department all is provided with cylinder 1, and 1 outer wall cover of two cylinders is equipped with same flexible filter mesh belt 7, and one of them cylinder 1 is motorized pulley, and the welding of 2 bottoms of filter tank has metal support 3, and filter 6 is metal mesh plate, and 4 tops of overflow weir plate open have the V type opening that the equidistance distributes.

The working principle is as follows: the sewage that contains more suspended solid promotes to overflow launder 5 through the water pump, make the even distribution of sewage to flexible filter mesh belt 7 through triangle-shaped overflow weir plate 4 in overflow launder 5, sewage is at the in-process that flows through flexible filter mesh belt 7, solid-liquid in the sewage is held back by the filter screen, the solid-liquid obtains the separation, flexible filter mesh belt 7 rolls through cylinder 1 as for on filter tank 2, hold back the solid particle and the suspended solid that are at flexible filter mesh belt 7 and drop to the sludge collection groove along with flexible filter mesh belt 7's roll, treat that the sludge collection groove is transported outward to sludge treatment station again after collecting full.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The filtering equipment for the suspended solids in the sewage comprises a filter tank (2) which is obliquely arranged, and is characterized in that an overflow groove (5) is arranged at one end of the top of the filter tank (2), an overflow weir plate (4) is fixed on one end, close to the filter tank (2), of the inner wall of the overflow groove (5) through bolts, and a filter plate (6) which is obliquely arranged is arranged on the inner wall of the overflow groove (5).

2. The equipment for filtering suspended matters in particles in sewage according to claim 1, wherein the rollers (1) are arranged at both ends of the inner wall of the filtering tank (2), and the same flexible filtering mesh belt (7) is sleeved on the outer walls of the two rollers (1).

3. An apparatus for filtering suspension of particles in polluted water according to claim 2, wherein one of said drums (1) is a motorized drum.

4. A device for filtering suspensions of particles in sewage according to claim 3, characterised in that the bottom end of the filtering tank (2) is welded with a metal bracket (3).

5. An apparatus for filtering a suspension of particles in polluted water according to claim 4, wherein said filter plate (6) is a metal mesh plate.

6. The filtering device for suspended particles in sewage according to claim 5, wherein the top of the overflow weir plate (4) is provided with V-shaped notches which are distributed at equal intervals.