CN210855391U

CN210855391U - Plate-type membrane device for wastewater concentration, separation and purification treatment

Info

Publication number: CN210855391U
Application number: CN201921638940.8U
Authority: CN
Inventors: 郑雪莲
Original assignee: Jinan Shenlan Environmental Protection Equipment Co ltd
Current assignee: Jinan Shenlan Environmental Protection Equipment Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-06-26
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a board-like membrane device for concentrated separation purification treatment of waste water, relate to the waste water treatment field, including handling the case, handle the top fixedly connected with limiting plate of case, one side fixedly connected with fixed plate of limiting plate, the inside fixedly connected with filtration membrane of fixed plate, the equal fixedly connected with mounting in inner chamber both sides of handling the case, the spacing groove has been seted up to one side of mounting, the inner chamber bottom fixedly connected with stopper of handling the case, the slot has been seted up at the top of handling the case, the mounting groove has all been seted up to the one end both sides of slot, the inside fixedly connected with elasticity post of mounting groove, the one end fixedly connected with top pearl of elasticity post, the draw-in groove has. The utility model discloses a filtration membrane can handle granule, silt and the harmful substance in the sewage of processing incasement, can fix the fixed plate through the cooperation of top pearl with the draw-in groove to the change of the fixed plate of being convenient for washs filtration membrane on the fixed plate.

Description

Plate-type membrane device for wastewater concentration, separation and purification treatment

Technical Field

The utility model relates to a waste water treatment field, in particular to a plate-type membrane device for waste water concentration, separation and purification treatment.

Background

The innovation has opened, and the highly growing economy has brought about enormous development for the industry. In the area of the heavy chemical industry, the steel production capacity of china has already accounted for 40% of the world, becoming the first major steel country in the world. The production of refined petroleum also reaches the second level of the world. In chemical industry, china has over 6 million products, and the production of many of them is world first. The development of these highly polluting industries places a heavy burden on the environment. Therefore, if not effectively disposed of, serious pollution and damage to the environment are inevitable. In the prior art, the wastewater treatment aims at reaching the discharge standard, the treatment effect is difficult to ensure, and a large amount of waste of valuable resources exists.

At present, the filtration membrane in the wastewater treatment box needs to be replaced and cleaned after being used, but the existing wastewater treatment box is not convenient for replacing the filtration membrane and can influence the use of the wastewater treatment box, so that the plate-type membrane device for wastewater concentration, separation and purification treatment is necessary to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a board-like membrane device for concentrated separation purification treatment of waste water to the problem that the waste water treatment case that provides is not convenient for change filtration membrane in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a plate-type membrane device for wastewater concentration, separation and purification treatment comprises a treatment box, wherein the top of the treatment box is fixedly connected with a limiting plate, one side of the limiting plate is fixedly connected with a fixing plate, a filtering membrane is fixedly connected inside the fixing plate, and the other side of the limiting plate is fixedly connected with a pull handle;

fixing pieces are fixedly connected to two sides of the inner cavity of the treatment box, a limiting groove is formed in one side of each fixing piece, and a limiting block is fixedly connected to the bottom of the inner cavity of the treatment box;

the slot has been seted up at the top of handling the case, the mounting groove has all been seted up to the one end both sides of slot, the inside fixedly connected with elasticity post of mounting groove, the one end fixedly connected with of elasticity post pushes up the pearl, the draw-in groove has all been seted up to the one end both sides of fixed plate.

Optionally, the bottom of one end of the treatment box is fixedly connected with a drain pipe;

the other end top fixedly connected with inlet tube of handling the case.

Optionally, the number of the filtering membranes is four, and the four filtering membranes are respectively a screening membrane, a purification membrane, a flow guide membrane and a composite membrane.

Optionally, the number of the fixed plates is four, and the four fixed plates are arranged in the treatment box at equal intervals.

Optionally, the bottom fixedly connected with blow off pipe of handling the case, the quantity of blow off pipe has four, the quantity of blow off pipe equals filtration membrane and corresponds with filtration membrane.

Optionally, the filtering membrane is located in the limiting groove and movably connected with the limiting groove.

Optionally, the number of the limiting blocks is two, the fixing plate is located between the two limiting blocks, and the limiting blocks are inclined.

Optionally, the top bead is located the draw-in groove and with draw-in groove fixed connection, the draw-in groove is circular-arc, draw-in groove and top bead adaptation.

Optionally, the fixing plate is located inside the processing box through a slot;

the inner wall of the pull handle is provided with anti-skid threads.

Optionally, the diameter of one end of the mounting groove is smaller than that of the top bead.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a filtration membrane can handle granule, silt and the harmful substance in the sewage of processing incasement, can fix the fixed plate through the cooperation of top pearl with the draw-in groove to the change of the fixed plate of being convenient for washs filtration membrane on the fixed plate.

2. The utility model discloses a spacing groove can make the mounting inject the position of fixed plate, can make the quick position department of removing the blow off pipe of filterable impurity of filtration membrane through the stopper, can be convenient for the fixed plate through the slot and get into the processing incasement.

Drawings

Fig. 1 is a schematic perspective view of the structure of the present invention.

Fig. 2 is a schematic sectional view of the structure of the present invention.

Fig. 3 is an enlarged schematic view of a structure a in fig. 2 according to the present invention.

Fig. 4 is a schematic view of the treatment tank structure according to the present invention, partially viewed from above.

In the figure: 1. a treatment tank; 2. a limiting plate; 3. a fixing plate; 4. a filtration membrane; 5. pulling a handle; 6. a fixing member; 7. a limiting groove; 8. a limiting block; 9. a slot; 10. mounting grooves; 11. an elastic column; 12. a top bead; 13. a card slot; 14. a drain pipe; 15. a water inlet pipe; 16. a blow-off pipe; 17. and a gasket.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The utility model provides a plate-type membrane device for wastewater concentration, separation and purification treatment as shown in figures 1-4, which comprises a treatment box 1, a drain pipe 14 is fixedly connected to the bottom of one end of the treatment box 1, a water inlet pipe 15 is fixedly connected to the top of the other end of the treatment box 1, a drain pipe 16 is fixedly connected to the bottom of the treatment box 1, the number of the drain pipes 16 is four, the number of the drain pipes 16 is equal to that of the filtration membranes 4 and corresponds to that of the filtration membranes 4, the drain pipe 16 can discharge impurities cleaned by the filtration membranes 4 from the treatment box 1, a limiting plate 2 is fixedly connected to the top of the treatment box 1, one side of the limiting plate 2 is fixedly connected with a fixed plate 3, the number of the fixed plates 3 is four, the four fixed plates 3 are equidistantly arranged in the treatment box 1, the fixed plates 3 are positioned in the treatment box 1 through slots 9, the number of the filter membranes 4 is four, the four filter membranes 4 are respectively a screening membrane, a purification membrane, a diversion membrane and a composite membrane, the filter membranes 4 can treat particles, silt and harmful substances in sewage in the treatment box 1, the filter membranes 4 are positioned in the limiting grooves 7 and movably connected with the limiting grooves 7, the other side of the limiting plate 2 is fixedly connected with a pull handle 5, the inner wall of the pull handle 5 is provided with anti-skidding threads which can prevent the pull handle 5 from skidding in the use process, both sides of the inner cavity of the treatment box 1 are fixedly connected with fixing pieces 6, one side of each fixing piece 6 is provided with a limiting groove 7, the limiting grooves 7 can enable the fixing pieces 6 to limit the position of the fixed plate 3, the bottom of the inner cavity of the treatment box 1 is fixedly connected with limiting blocks 8, the number of the limiting blocks 8 is two, the fixed plate 3 is positioned between the two limiting blocks 8, the limiting blocks 8 are inclined, the limiting blocks 8 can enable impurities filtered, the top of the treatment box 1 is provided with a slot 9, the slot 9 can facilitate the fixed plate 3 to enter the treatment box 1, two sides of one end of the slot 9 are both provided with a mounting groove 10, the diameter of one end of the mounting groove 10 is smaller than that of a top bead 12, an elastic column 11 is fixedly connected inside the mounting groove 10, one end of the elastic column 11 is fixedly connected with the top bead 12, the top bead 12 is positioned in a clamping groove 13 and is fixedly connected with the clamping groove 13, the clamping groove 13 is arc-shaped, the clamping groove 13 is matched with the top bead 12, the top bead 12 can be matched with the clamping groove 13 to fix the fixed plate 3, thereby facilitating the replacement of the fixed plate 3, the filtering membrane 4 on the fixed plate 3 is cleaned, two sides of one end of the fixed plate 3 are both provided with the clamping groove 13, one side of the clamping groove 13 is provided with a sealing gasket 17, the sealing gasket 17 is positioned on, the sealing gasket 17 can ensure the sealing performance of the treatment box 1 and avoid the influence of the leakage of the treatment box 1 on the use of the treatment box 1.

This practical theory of operation:

waste water passes through inlet tube 15 and gets into processing case 1, the waste water of processing case 1 passes through filtration membrane 4 can be to the granule in the sewage of processing case 1, silt and harmful substance are handled, it discharges through drain pipe 14 to handle the waste water after purifying, filtration membrane 4 filterable impurity passes through blow off pipe 16 and discharges from processing case 1 afterwards, when filtration membrane 4 on fixed plate 3 needs to be changed, only need the pulling 5, pulling 5 drives fixed plate 3 on the limiting plate 2 and removes, fixed plate 3 removes and makes top pearl 12 atress remove, top pearl 12 makes the compression of elasticity post 11 atress, top pearl 12 and draw-in groove 13 separation, thereby take out fixed plate 3, wash filtration membrane 4 on fixed plate 3, insert new fixed plate 3 from slot 9 in processing case 1 afterwards, make processing case 1 continue to work.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a board-like membrane device for concentrated separation purification treatment of waste water, is including handling case (1), its characterized in that: the top of the treatment box (1) is fixedly connected with a limiting plate (2), one side of the limiting plate (2) is fixedly connected with a fixing plate (3), the inside of the fixing plate (3) is fixedly connected with a filtering membrane (4), and the other side of the limiting plate (2) is fixedly connected with a pull handle (5);

fixing pieces (6) are fixedly connected to two sides of the inner cavity of the treatment box (1), a limiting groove (7) is formed in one side of each fixing piece (6), and a limiting block (8) is fixedly connected to the bottom of the inner cavity of the treatment box (1);

slot (9) have been seted up at the top of handling case (1), mounting groove (10) have all been seted up to the one end both sides of slot (9), the inside fixedly connected with elasticity post (11) of mounting groove (10), the one end fixedly connected with top pearl (12) of elasticity post (11), draw-in groove (13) have all been seted up to the one end both sides of fixed plate (3).

2. The plate-type membrane device for the concentration, separation and purification treatment of wastewater according to claim 1, which is characterized in that:

the bottom of one end of the treatment box (1) is fixedly connected with a drain pipe (14);

the top of the other end of the treatment box (1) is fixedly connected with a water inlet pipe (15).

3. The plate-type membrane device for the concentration, separation and purification treatment of wastewater according to claim 1, which is characterized in that:

the number of the filtering membranes (4) is four, and the four filtering membranes (4) are respectively a screening membrane, a purifying membrane, a flow guide membrane and a composite membrane.

4. The plate-type membrane device for the concentration, separation and purification treatment of wastewater according to claim 1, which is characterized in that:

the number of the fixed plates (3) is four, and the four fixed plates (3) are arranged in the treatment box (1) at equal intervals.

5. The plate-type membrane device for the concentration, separation and purification treatment of wastewater according to claim 1, which is characterized in that:

the bottom fixedly connected with blow off pipe (16) of handling case (1), the quantity of blow off pipe (16) has four, the quantity of blow off pipe (16) equals with filtration membrane (4) and corresponds with filtration membrane (4).

6. The plate-type membrane device for the concentration, separation and purification treatment of wastewater according to claim 1, which is characterized in that:

the filtering membrane (4) is positioned in the limiting groove (7) and is movably connected with the limiting groove (7).

7. The plate-type membrane device for the concentration, separation and purification treatment of wastewater according to claim 1, which is characterized in that:

the number of the limiting blocks (8) is two, the fixing plate (3) is located between the two limiting blocks (8), and the limiting blocks (8) are inclined.

8. The plate-type membrane device for the concentration, separation and purification treatment of wastewater according to claim 1, which is characterized in that:

the top bead (12) is located the clamping groove (13) and is fixedly connected with the clamping groove (13), the clamping groove (13) is arc-shaped, and the clamping groove (13) is matched with the top bead (12).

9. The plate-type membrane device for the concentration, separation and purification treatment of wastewater according to claim 1, which is characterized in that:

the fixing plate (3) is positioned inside the processing box (1) through a slot (9);

the inner wall of the pull handle (5) is provided with anti-skid threads.

10. The plate-type membrane device for the concentration, separation and purification treatment of wastewater according to claim 1, which is characterized in that:

the diameter of one end of the mounting groove (10) is smaller than that of the top bead (12).