CN213159597U

CN213159597U - Filter equipment for water treatment facilities convenient to dismantle

Info

Publication number: CN213159597U
Application number: CN202021765607.6U
Authority: CN
Inventors: 杜泽宇; 谢经良; 朱忠国
Original assignee: Qingdao Jiehuan Lixing Environmental Protection Co ltd
Current assignee: Qingdao Jiehuan Lixing Environmental Protection Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-05-11
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a filter equipment for water treatment facilities convenient to dismantle relates to filter equipment technical field, including the rose box, the spout has all been seted up to two sides about the rose box inner wall, the rectangle recess has been seted up on the top of spout inner wall, the welded elastic plate in the rectangle recess, the bottom welding of elastic plate has the closing plate, square through hole has been seted up to the preceding terminal surface of rose box, fixed recess has been seted up to the trailing flank of rose box inner wall, sliding connection has the fixed frame of coarse filtration net in the spout. The utility model has the advantages that: utilize the slider that sets up, when needs clear up or change filter equipment, very convenient pull out filter equipment from the rose box, very convenient take out coarse filtration net and thin filter screen from filter equipment, be convenient for clear up or change, easy operation is convenient.

Description

Filter equipment for water treatment facilities convenient to dismantle

Technical Field

The utility model relates to a filter equipment technical field specifically is a filter equipment for water treatment facilities convenient to dismantle.

Background

With the rapid development of Chinese economy, various aspects of China, such as industry, agriculture, livestock breeding industry, cities and the like, are developed rapidly, and are accompanied by serious environmental pollution problems, particularly water body pollution problems. The sewage treatment ware filter equipment among the prior art generally adopts the structure of integration, when carrying out the blowdown edulcoration, dismantles more loaded down with trivial details, especially when changing the inside filter material of filter equipment, needs the dismouting of going on wholly to the device, has increased staff's the operation degree of difficulty, therefore we need a filter equipment for water treatment facilities convenient to dismantle.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter equipment for water treatment facilities convenient to dismantle to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a filter device for water treatment equipment convenient to disassemble comprises a filter box, wherein sliding grooves are formed in the left side surface and the right side surface of the inner wall of the filter box, a rectangular groove is formed in the top end of the inner wall of the sliding groove, an elastic plate is welded in the rectangular groove, a sealing plate is welded at the bottom end of the elastic plate, a square through hole is formed in the front end surface of the filter box, a fixing groove is formed in the rear side surface of the inner wall of the filter box, a coarse filter screen fixing frame is connected in the sliding groove in a sliding mode, pulleys are connected to the left side surface and the right side surface of the bottom end of the coarse filter screen fixing frame in a rotating mode through pin rods, a concave groove is formed in the top end of the coarse filter screen fixing frame, small grooves are formed in the left side surface and the right side surface of the concave groove, a spring, the utility model discloses a filter screen, including thick filter screen frame, rectangle through-hole, swing joint has a limiting plate, filter screen spout has been seted up to the fixed frame bottom of thick filter screen through backup pad welded connection with the fixed frame of thin filter screen, the rectangle through-hole has been seted up to the preceding terminal surface of the fixed frame of thin filter screen, swing joint has the limiting plate in the rectangle through-hole, the filter screen spout has been seted up in the fixed frame of thin filter screen, be provided with the spacer pin in the filter screen spout, be provided with thin filter screen in the fixed frame of thin filter screen, there is thin filter screen frame around the thin filter screen.

Preferably, the fixing groove is internally glued and connected with a U-shaped sealing gasket, and the rear end of the fixing frame of the coarse filter screen is connected with the fixing groove in a sliding manner.

Preferably, the left and right sides of the fixed frame bottom of coarse filtration net all is provided with two pulleys, pulley and spout sliding connection.

Preferably, the fine filter screen frame is connected with the rectangular through hole in a sliding mode, and the fine filter screen frame is connected with the limiting plate through bolts.

Preferably, sliding connection has a sealing door in the square through hole, the left side adhesive bonding of sealing door has sealed the pad, sealing door passes through bolted connection with the rose box.

Compared with the prior art, the beneficial effects of the utility model are that: utilize the slider that sets up, when needs clear up or change filter equipment, very convenient pull out filter equipment from the rose box, very convenient take out coarse filtration net and thin filter screen from filter equipment, be convenient for clear up or change, easy operation is convenient, has saved the time and the energy of dismantlement greatly, has improved work efficiency.

Drawings

FIG. 1 is a schematic cross-sectional view of the filtering apparatus of the present invention;

fig. 2 is an enlarged schematic structural view of a in a cross-sectional view of the filtering apparatus of the present invention;

fig. 3 is an enlarged schematic structural view of B in the cross-sectional view of the filtering apparatus of the present invention;

fig. 4 is a schematic side view of the filtering device of the present invention.

In the figure: a filter box 1; a chute 2; a square through hole 21; a fixing groove 22; a "U" shaped gasket 23; a rectangular recess 24; an elastic plate 25; a sealing plate 26; a coarse filter screen fixing frame 3; a concave groove 31; a small groove 32; a pulley 33; a spring pin 34; a coarse filter screen 4; a coarse filter screen frame 41; a ratchet plate 42; a support plate 5; a fine filter screen fixing frame 6; a rectangular through hole 61; a stopper plate 62; a screen chute 63; a stopper pin 64; a fine filter screen 7; a fine filter screen frame 71; a gasket 8; the door 9 is sealed.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a filter device for water treatment equipment convenient to disassemble comprises a filter box 1, chutes 2 are respectively arranged on the left side and the right side of the inner wall of the filter box 1, rectangular grooves 24 are arranged on the top ends of the inner walls of the chutes 2, elastic plates 25 are welded in the rectangular grooves 24, sealing plates 26 are welded at the bottom ends of the elastic plates 25, the elastic plates 25 and the sealing plates 26 are arranged at the positions so as to seal the periphery of the filter device, square through holes 21 are arranged on the front end surface of the filter box 1, sealing doors 9 are connected in the square through holes 21 in a sliding manner, sealing gaskets are arranged around the sealing doors 9, sealing gaskets 8 are adhesively connected on the left sides of the sealing doors 9, the sealing gaskets 8 are used for sealing between the filter device and the sealing doors 9, the sealing doors 9 are connected with the filter box 1 through bolts, fixing grooves 22 are arranged on the rear side of the inner wall of the, the inner side of the fixed groove 22 is glued and connected with a U-shaped sealing gasket 23, the rear end of the coarse filter screen fixed frame 3 is connected with the fixed groove 22 in a sliding way, the left side and the right side of the bottom end of the coarse filter screen fixed frame 3 are connected with pulleys 33 through pin rods in a rotating way, the left side and the right side of the bottom end of the coarse filter screen fixed frame 3 are both provided with two pulleys 33, the pulleys 33 are connected with the sliding groove 2 in a sliding way, the pulleys 33 enable the filter device to be more convenient to disassemble and assemble, the top end of the coarse filter screen fixed frame 3 is provided with a concave groove 31, the top end of the coarse filter screen fixed frame 3 is provided with small grooves 32 on the left side and the right side of the concave groove 31, spring pins 34 are arranged in the small grooves 32, a coarse filter screen 4 is arranged in the coarse filter screen fixed frame 3, the, ratchet plate 42 and spring catch 34 are mutually supported, fix coarse filtration net 4, there is the fixed frame 6 of fine filtration net the bottom of the fixed frame 3 of coarse filtration net through 5 welded connection of backup pad, rectangle through-hole 61 has been seted up to the preceding terminal surface of the fixed frame 6 of fine filtration net, swing joint has limiting plate 62 in the rectangle through-hole 61, limiting plate 62 is for making things convenient for the pull and seal to fine filtration net 7, filter screen spout 63 has been seted up in the fixed frame 6 of fine filtration net, be provided with spacer pin 64 in the filter screen spout 63, spacer pin 64 carries out simple fixed to fine filtration net 7, easy to assemble, be provided with fine filtration net 7 in the fixed frame 6 of fine filtration net, there is fine filtration net frame 71 fine filtration net frame 7 all around through bolted connection, fine filtration net frame 71 and rectangle through-hole 61 sliding connection, fine filtration net frame 71 passes.

The working principle is as follows: when the filtering device needs to be cleaned or replaced, the sealing door 9 is firstly detached from the filtering box 1, at the moment, the fixing frame 3 of the coarse filtering net and the fixing frame 6 of the fine filtering net can be conveniently pulled out from the filtering box 1 along the square through hole 21, then the ratchet plate 42 on the fixing frame 3 of the coarse filtering net is pressed inwards, so that the coarse filtering net 4 can be taken out in a sliding way along the concave groove 31, then the fine filtering net 7 can be taken out in a sliding way along the filtering net sliding groove 63 by pulling the limiting plate 62, so that the coarse filtering net 4 and the fine filtering net 7 can be conveniently cleaned or replaced, the working efficiency is greatly improved, when the filtering device needs to be assembled, the coarse filtering net 4 is put in along the concave groove 31, the spring pin 34 clamps the ratchet plate 42, then the fine filtering net 7 is pushed in a sliding way along the filtering net sliding groove 63, and then the sealing door 9 is clamped into the square through hole, through the bolt with sealing door 9 and rose box 1 zonulae occludens together, sealed pad 8 extrudees each other with the fixed frame 3 of coarse filtration net and the fixed frame 6 of fine filtration net simultaneously, makes the rear end of the fixed frame 3 of coarse filtration net closely laminate with "U" shape sealed pad 23, makes limiting plate 62 closely laminate with rectangle through-hole 61, makes filter equipment reach sealed effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a filter equipment for water treatment facilities convenient to dismantle, includes rose box (1), its characterized in that: the filter box is characterized in that sliding grooves (2) are formed in the left side surface and the right side surface of the inner wall of the filter box (1), rectangular grooves (24) are formed in the top end of the inner wall of each sliding groove (2), elastic plates (25) are welded in the rectangular grooves (24), sealing plates (26) are welded at the bottom ends of the elastic plates (25), square through holes (21) are formed in the front end surface of the filter box (1), fixing grooves (22) are formed in the rear side surface of the inner wall of the filter box (1), a coarse filter screen fixing frame (3) is connected in the sliding grooves (2) in a sliding mode, pulleys (33) are rotatably connected to the left side and the right side of the bottom end of the coarse filter screen fixing frame (3) through pin rods, concave grooves (31) are formed in the top end of the coarse filter screen fixing frame (3), small grooves (, the novel filter screen is characterized in that a spring pin (34) is arranged in the small groove (32), a coarse filter screen (4) is arranged in the coarse filter screen fixing frame (3), the periphery of the coarse filter screen (4) is connected with a coarse filter screen frame (41) through bolts, the coarse filter screen frame (41) is in sliding connection with the concave groove (31), ratchet plates (42) are welded on the left side and the right side of the top end of the coarse filter screen frame (41), the bottom end of the coarse filter screen fixing frame (3) is connected with a fine filter screen fixing frame (6) through a support plate (5) in a welding mode, a rectangular through hole (61) is formed in the front end face of the fine filter screen fixing frame (6), a limiting plate (62) is movably connected in the rectangular through hole (61), a filter screen sliding groove (63) is formed in the fine filter screen fixing frame (6), a limiting pin (64, the periphery of the fine filter screen (7) is connected with a fine filter screen frame (71) through bolts, and the fine filter screen frame (71) is connected with the filter screen sliding groove (63) in a sliding mode.

2. A filter device for a water treatment apparatus easy to detach as claimed in claim 1, wherein: the glue adhesion has "U" shape sealed pad (23) in fixed recess (22), the rear end and the fixed recess (22) sliding connection of the fixed frame of coarse filtration net (3).

3. A filter device for a water treatment apparatus easy to detach as claimed in claim 1, wherein: the left and right sides of the fixed frame of coarse filtration net (3) bottom all is provided with two pulleys (33), pulley (33) and spout (2) sliding connection.

4. A filter device for a water treatment apparatus easy to detach as claimed in claim 1, wherein: the fine filter screen frame (71) is connected with the rectangular through hole (61) in a sliding mode, and the fine filter screen frame (71) is connected with the limiting plate (62) through bolts.

5. A filter device for a water treatment apparatus easy to detach as claimed in claim 1, wherein: sliding connection has sealing door (9) in square through hole (21), the left side adhesive joint of sealing door (9) has sealed pad (8), sealing door (9) pass through bolted connection with rose box (1).