CN215627532U

CN215627532U - Concentrated pressure filter of integral type belt

Info

Publication number: CN215627532U
Application number: CN202122025501.3U
Authority: CN
Inventors: 向忠超
Original assignee: Sichuan Heng Wo Environmental Engineering Co ltd
Current assignee: Sichuan Heng Wo Environmental Engineering Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-01-25
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses an integrated belt type concentration filter press, which comprises support legs, wherein the upper surfaces of the support legs are fixedly connected with baffle plates, the front surfaces of the baffle plates are rotatably connected with rolling shafts, filter belts are arranged on the outer surfaces of the rolling shafts, lining plates are arranged on the front surfaces of the baffle plates and between the rolling shafts, the number of the support legs is multiple and is bilaterally symmetrical, the upper surfaces of the support legs on the right side are fixedly connected with a box body, and the rear inner walls of the box body are rotatably connected with drying wheels. According to the utility model, the lower filter screen and the drying belt are designed, so that the problem that the drying effect is poor due to overhigh humidity of the lower filter screen is avoided in the drying process, the water moves towards one direction in the gravity drying process and the water yield is increased by designing the plurality of lining plates, the drying wheels are designed to extrude each other, the drying wheels and the belt wheels can be dried without other parts, the relative movement is realized, and the humidity difference value is always kept to be maximum.

Description

Concentrated pressure filter of integral type belt

Technical Field

The utility model relates to the field of filter presses, in particular to an integrated belt type concentration filter press.

Background

The dewatering process of the belt press filter can be divided into four important stages of pretreatment, gravity dewatering, wedge-shaped area prepressing dewatering and press dewatering, and environment-friendly filtration products with reasonable price and reliable performance, such as a brand-new type equipment filter program control automatic chamber press filter, a diaphragm press filter, a deep sludge dewatering press filter, an integrated sewage sludge treatment equipment, an online precise filtration system and the like, are used.

1. At the gravity dehydration stage of the conventional integrated belt type concentration filter press, the dehydration effect is poor, so that the energy consumption of mechanical dehydration is large;

2. at present, the contact time between water flow and a filter bag is long in the squeezing and dewatering stage of the integrated belt type concentration filter press, so that the wet condition is easily generated on one side in contact with the cloth bag.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an integrated belt type concentration filter press.

In order to achieve the purpose, the utility model adopts the following technical scheme: an integrated belt type concentration filter press comprises a supporting leg, wherein the upper surface of the supporting leg is fixedly connected with a baffle, the front surface of the baffle is rotatably connected with a roller, the outer surface of the roller is provided with a filter belt, a lining plate is arranged on the front surface of the baffle and between the rollers,

the quantity of supporting leg is a plurality of and bilateral symmetry, right side the last fixed surface of supporting leg is connected with the box, the back inner wall of box rotates and is connected with the drying wheel, the back inner wall of box just is located the left side rotation of drying wheel and is connected with the band pulley, the quantity of band pulley is a plurality of, the upside the surface of band pulley is provided with filter screen, downside the surface of band pulley is provided with down the filter screen, the back inner wall fixedly connected with of box goes up the stripper plate, the back inner wall of box just is located the lower stripper plate of downside fixedly connected with of stripper plate, and is inboard the surface of band pulley is provided with the drying belt.

As a further description of the above technical solution:

the quantity of welt is a plurality of and inclination is different, the upper surface of welt sets up porosely.

As a further description of the above technical solution:

the rear surface of box fixedly connected with first motor, the output and the roller bearing fixed connection of first motor.

As a further description of the above technical solution:

the rear surface of box just is located the right side fixedly connected with second motor of first motor, the output and the band pulley fixed connection of second motor.

As a further description of the above technical solution:

the rear surface of box just is located the right side fixedly connected with third motor of second motor, the output and the drying wheel fixed connection of third motor.

As a further description of the above technical solution:

and the front surface of the baffle plate is provided with a limiting wheel on the upper side of the rolling shaft, and the limiting wheel is in rolling connection with the filter belt.

As a further description of the above technical solution:

the upper extrusion plate is obliquely arranged, and the drying belt is connected with the lower filter screen in a sliding manner.

As a further description of the above technical solution:

the left surface and the right surface of the box body are respectively provided with an opening.

The utility model has the following beneficial effects:

1. compared with the prior art, this concentrated pressure filter of integral type belt, through filter screen, dry area under the design, realize at dry in-process, avoid down filter screen humidity too high, lead to dry effect poor.

2. Compared with the prior art, this concentrated pressure filter of integral type belt through designing a plurality of welts, realizes increasing at the dry in-process of gravity, and water removes towards a direction, increases the water yield.

3. Compared with the prior art, this concentrated pressure filter of integral type belt through the design drying wheel, realizes squeezing each other between drying wheel and the band pulley, need not other parts and can carry out the drying, and the motion of relative direction keeps the humidity difference value the biggest all the time.

Drawings

FIG. 1 is a schematic view of the internal structure of an integrated belt-type concentration filter press according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

fig. 4 is a schematic view of the overall structure of an integrated belt-type concentration filter press according to the present invention.

Illustration of the drawings:

1. supporting legs; 2. a box body; 3. an upper stripper plate; 4. a filter screen is arranged; 5. a drying belt; 6. a lower filter screen; 7. a lower stripper plate; 8. a baffle plate; 9. a liner plate; 10. a roller; 11. a drying wheel; 12. a pulley; 13. a limiting wheel; 14. a filter belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention provides an integrated belt type concentration filter press: including supporting leg 1, supporting leg 1's last fixed surface is connected with baffle 8, baffle 8 is used for avoiding liquid stream to other positions, baffle 8's front surface and the upside that is located roller bearing 10 are provided with spacing round 13, spacing round 13 is used for keeping the bending of filter belt 14, spacing

round

13 and 14 roll connections of filter belt, baffle 8's front surface rotates and is connected with roller bearing 10, roller bearing 10's surface is provided with filter belt 14, filter belt 14 is used for the gravity dewatering, baffle 8's front surface just is located and is provided with welt 9 between the roller bearing 10, welt 9 is used for keeping filter belt 14 and keeps the straight line, the quantity of welt 9 is a plurality of and inclination different, the upper surface of welt 9 is provided with the hole.

The number of the supporting legs 1 is a plurality of and bilaterally symmetrical, the upper surface of the right supporting leg 1 is fixedly connected with a box body 2, the left surface and the right surface of the box body 2 are respectively provided with an opening, the rear surface of the box body 2 is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a roller 10, the rear inner wall of the box body 2 is rotatably connected with a drying wheel 11, the drying wheel 11 is used for being matched with a belt wheel 12 to remove water from a drying belt 5, the rear surface of the box body 2 is fixedly connected with a third motor positioned at the right side of the second motor, the output end of the third motor is fixedly connected with the drying wheel 11, the rear inner wall of the box body 2 is rotatably connected with a belt wheel 12 positioned at the left side of the drying wheel 11, the rear surface of the box body 2 is fixedly connected with a second motor positioned at the right side of the first motor, the output end of the second motor is fixedly connected with the belt wheel 12, the belt wheels 12 are a plurality of belt wheels 12, the outer surface of the upper belt wheel 12 is provided with an upper filter screen 4, the surface of downside band pulley 12 is provided with filter screen 6 down, lower filter screen 6 is used for the dewatering, stripper plate 3 on the back inner wall fixedly connected with of

box

2, 3 slopes of last stripper plate set up, dry area 5 and filter screen 6 sliding connection down, stripper plate 7 under the back inner wall of box 2 and the downside fixedly connected with that is located stripper plate 3, the cavity distance that forms between last stripper plate 3 and the lower stripper plate 7 reduces, be used for the extrusion, the surface of inboard band pulley 12 is provided with dry area 5.

The working principle is as follows: the liquid is placed on the upper side of the lining plate 9, the lining plate 9 inclines, the liquid always moves in the same direction, the flowing speed of the liquid is increased, meanwhile, the falling speed of the liquid at the turning part is increased, finally, slurry flows into the box body 2, the distance between the upper extrusion plate 3 and the lower extrusion plate 7 is reduced, extrusion is carried out, the moving directions of the drying belt 5 and the lower filter screen 6 are opposite, the moisture of the lower filter screen 6 is absorbed, the drying wheel 11 and the belt wheel 12 are extruded to enable the moisture of the drying belt 5 to flow out, and finally, the solid is discharged from the opening.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. An integral belt-type concentration filter press, which comprises supporting legs (1), and is characterized in that: the upper surface of the supporting leg (1) is fixedly connected with a baffle (8), the front surface of the baffle (8) is rotatably connected with a roller (10), the outer surface of the roller (10) is provided with a filter belt (14), and a lining plate (9) is arranged on the front surface of the baffle (8) and between the rollers (10);

the quantity of supporting leg (1) is a plurality of and bilateral symmetry, right side the last fixed surface of supporting leg (1) is connected with box (2), the back inner wall of box (2) rotates and is connected with drying wheel (11), the back inner wall of box (2) just is located the left side rotation of drying wheel (11) and is connected with band pulley (12), the quantity of band pulley (12) is a plurality of, the upside the surface of band pulley (12) is provided with filter screen (4), the downside the surface of band pulley (12) is provided with down filter screen (6), stripper plate (3) are gone up to the back inner wall fixedly connected with of box (2), stripper plate (7) under the back inner wall of box (2) just is located the downside fixedly connected with of stripper plate (3), inboard the surface of band pulley (12) is provided with drying belt (5).

2. An integrated belt concentration filter press as claimed in claim 1 wherein: the quantity of welt (9) is a plurality of and inclination is different, the upper surface of welt (9) sets up porosely.

3. An integrated belt concentration filter press as claimed in claim 1 wherein: the rear surface of the box body (2) is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with the rolling shaft (10).

4. An integrated belt concentration filter press as claimed in claim 1 wherein: the rear surface of box (2) just is located the right side fixedly connected with second motor of first motor, the output and band pulley (12) fixed connection of second motor.

5. An integrated belt concentration filter press as claimed in claim 1 wherein: the rear surface of box (2) just is located the right side fixedly connected with third motor of second motor, the output and the drying wheel (11) fixed connection of third motor.

6. An integrated belt concentration filter press as claimed in claim 1 wherein: the front surface of baffle (8) just is located the upside of roller bearing (10) and is provided with spacing wheel (13), spacing wheel (13) and filter belt (14) roll connection.

7. An integrated belt concentration filter press as claimed in claim 1 wherein: the upper extrusion plate (3) is obliquely arranged, and the drying belt (5) is connected with the lower filter screen (6) in a sliding manner.

8. An integrated belt concentration filter press as claimed in claim 1 wherein: the left surface and the right surface of the box body (2) are respectively provided with an opening.