CN211170132U

CN211170132U - Multi-medium fine filtering device

Info

Publication number: CN211170132U
Application number: CN201921865960.9U
Authority: CN
Inventors: 朱金才
Original assignee: Beijing Greenoil Environmental Protection Engineering Co Ltd
Current assignee: Beijing Greenoil Environmental Protection Engineering Co Ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-08-04
Anticipated expiration: 2029-11-01

Abstract

The utility model discloses a meticulous filter equipment of multimedium, include a jar body and be located jar internal support, the inner wall both sides of the jar body be equipped with support assorted spacing spout, top-down is equipped with precoat, coarse filtration room, fine filtration room and adsorption chamber in proper order in the support, the top of the jar body is equipped with rather than assorted inlet tube, just the support pass through the joint mechanism with the jar body is connected, the joint mechanism is including being located the hole groove on support both sides top. Has the advantages that: when each filter layer inside the support needs to be overhauled or replaced, the cover plate is opened, the support and each filter layer are integrally lifted out by utilizing the lifting mechanism, then the support is overhauled or replaced, the support is clamped through the clamping mechanism tank body, the support can be conveniently and laborsavingly taken out and installed, the overhaul is carried out outside the tank body, the limit of the space is avoided, a worker can operate quickly and flexibly, the overhaul efficiency is improved, and meanwhile, the overhaul difficulty is reduced.

Description

Multi-medium fine filtering device

Technical Field

The utility model relates to a sewage treatment device field particularly, relates to a meticulous filter equipment of multimedium.

Background

Water pollution is one of the main pollution problems of the existing environmental pollution, water is an essential product for the survival of people, and along with the development of industry and other reasons, the water pollution is more serious, so that various purification devices are developed to filter and purify water.

When current multi-media filter equipment broke down, the workman got into inside the casing through the manhole, overhauld each part, because the diameter of manhole is less than the inside diameter of casing, and the diameter of each precoat matches with the internal diameter of casing, and the workman is difficult to take out and change new precoat etc. from the casing with precoat etc. and the filter material layer etc. leads to overhauing the degree of difficulty big, and maintenance efficiency is low.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem in the correlation technique, the utility model provides a meticulous filter equipment of multimedium to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

a multi-medium fine filtering device comprises a tank body and a support positioned in the tank body, wherein two sides of the inner wall of the tank body are provided with limiting sliding grooves matched with the support, a filter material layer, a coarse filtering chamber, a fine filtering chamber and an adsorption chamber are sequentially arranged in the support from top to bottom, a water inlet pipe matched with the tank body is arranged at the top end of one side of the tank body, the support is connected with the tank body through a clamping mechanism, the clamping mechanism comprises hole grooves positioned at the top ends of two sides of the support, return springs are arranged at one sides in the hole grooves, clamping rods extending out of the hole grooves are arranged at one sides of the return springs, clamping grooves matched with the clamping rods are arranged at two sides in the tank body, movable rods abutted against one sides of the clamping rods are arranged in the clamping grooves, and return springs matched with the movable rods are sleeved on the movable rods and positioned in the clamping, and one side of the movable rod extends to the outside of the tank body and is provided with a pressing plate.

Preferably, the fine filtering chamber is internally provided with a walnut shell layer, a stone layer and a carborundum layer in sequence from top to bottom.

Preferably, a waterproof sealing ring is arranged at the joint of the movable rod and the tank body, and anti-skid grains are arranged on one side, away from the movable rod, of the pressing plate.

Preferably, one side of the movable rod, which is close to the clamping rod, is provided with a chamfer plane matched with the movable rod, and one side of the hole groove is provided with a rubber pad matched with the clamping rod.

Preferably, the bottom of the tank body is provided with a plurality of uniformly distributed foot seats, the bottom of each foot seat is provided with an anti-slip pad, and one side of each foot seat is provided with a reinforcing rib connected with the tank body.

Preferably, the top end of the support is symmetrically provided with hanging rings, and the top end opening of the tank body is provided with a cover plate.

Preferably, the cover plate is connected with the tank body through a hinge, and a handle is arranged at the top end of the cover plate.

The utility model has the advantages that: when each filter layer inside the support needs to be overhauled or replaced, the cover plate is opened, the support and each filter layer are integrally lifted out by utilizing the lifting mechanism, then the support is overhauled or replaced, the damaged filter layer is overhauled and replaced after the filter layer is completely, the damaged filter layer is placed back to the inside of the tank body, the support is clamped through the tank body of the clamping mechanism, the support can be conveniently and laborsavingly taken out and installed, the overhaul is carried out outside the tank body, the space is not limited, a worker can operate rapidly and flexibly, the overhaul efficiency is improved, and the overhaul difficulty is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a multi-media fine filtration device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a clamping mechanism in a multi-media fine filtering device according to an embodiment of the present invention.

In the figure:

1. a tank body; 2. a support; 3. a limiting chute; 4. a filter material layer; 5. a coarse filtration chamber; 6. a fine filtration chamber; 7. an adsorption chamber; 8. a water inlet pipe; 9. a hole groove; 10. a return spring; 11. a clamping rod; 12. a card slot; 13. a movable rod; 14. a return spring; 15. a pressing plate; 16. walnut shell layers; 17. a stone layer; 18. a layer of diamond sand; 19. a chamfer plane; 20. a foot seat; 21. a hoisting ring; 22. and (7) a cover plate.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a meticulous filter equipment of many media.

The first embodiment;

as shown in fig. 1-2, the multi-media fine filtering device according to the embodiment of the present invention comprises a tank body 1 and a support 2 located in the tank body 1, wherein two sides of an inner wall of the tank body 1 are provided with a limiting chute 3 matched with the support 2, a filtering material layer 4, a coarse filtering chamber 5, a fine filtering chamber 6 and an adsorption chamber 7 are sequentially arranged in the support 2 from top to bottom, a water inlet pipe 8 matched with the top of one side of the tank body 1 is arranged at the top of the tank body 1, the support 2 is connected with the tank body 1 through a clamping mechanism, the clamping mechanism comprises a hole groove 9 located at the top of two sides of the support 2, one side in the hole groove 9 is provided with a return spring 10, one side of the return spring 10 is provided with a clamping rod 11 extending out of the hole groove 9, two sides in the tank body 1 are provided with a clamping groove 12 matched with the clamping rod 11, a movable rod 13 abutting against one side of the, the movable rod 13 is positioned in the clamping groove 12, a return spring 14 matched with the movable rod is sleeved in the clamping groove 12, and one side of the movable rod 13 extends to the outside of the tank body 1 and is provided with a pressing plate 15.

Example two;

as shown in fig. 1-2, from last to being equipped with walnut shell layer 16, pebble layer 17 and diamond sand layer 18 down in proper order in the fine filtration room 6, movable rod 13 with the junction of jar body 1 is equipped with waterproof sealing circle, just press the clamp plate 15 to keep away from one side of movable rod 13 is equipped with anti-skidding line, movable rod 13 with the one side that kelly 11 is close to each other all is equipped with rather than assorted scarf 19, just one side of hole groove 9 be equipped with kelly 11 assorted rubber pad. It can be seen from the above design that the matching design of the walnut shell layer 16, the stone layer 17 and the diamond sand layer 18 improves the filtering effect, and the inclined plane 19 facilitates the friction and extension of the clamping rod 11 and the tank body 1.

As shown in fig. 1-2, a plurality of evenly distributed footstands 20 are arranged at the bottom end of the tank body 1, non-slip mats are arranged at the bottom ends of the footstands 20, reinforcing ribs connected with the tank body 1 are arranged on one side of the footstands 20, hanging rings 21 are symmetrically arranged at the top end of the support 2, an opening at the top end of the tank body 1 is provided with an cover plate 22, the cover plate 22 is connected with the tank body 1 through hinges, and a handle is arranged at the top end of the cover plate 22. It can be seen from the above design that the hanging ring 21 is designed to be matched to facilitate the hanging of the bracket 2.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In the time of practical application, through the precoat 4, coarse filtration room 5, the design is filtered in mutually supporting of fine filtration room 6 and adsorption chamber 7, carry out meticulous filtration, when the filtration of this device appears unusually or need overhaul and change the filter layer of inside, open apron 22, utilize to lift by crane the mechanism with support 2 together with each filter layer is whole to be hung out, press pressing plate 15 to the extrusion of jar body 1 direction before hoisting, press pressing plate 15 extrusion through pressing plate 15 and support kelly 11 out draw-in groove 12, make it separate, then hoist, overhaul or change again, the filter layer of damage overhauls and changes the back of finishing, put back jar body 1 inside with it, kelly 11 contradicts with jar body 1 inner wall, effect at return spring 10 to, inwards extend.

To sum up, with the aid of the above technical scheme of the utility model, when needs overhaul or change each filter layer inside support 2, open apron 22, utilize lifting by crane the mechanism with support 2 together with each filter layer is whole to be hung out, overhaul or change again, the filter layer of damage overhauls and changes the back that finishes, put back jar body 1 inside with it, support 2 carries out the joint through the joint mechanism jar body 1, can conveniently take out with installing support 2 laborsavingly, overhaul and go on in jar body 1 outside, do not receive the restriction in space, the workman can operate fast in a flexible way, improve maintenance efficiency, it is difficult to reduce the maintenance simultaneously.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The fine multi-medium filtering device is characterized by comprising a tank body (1) and a support (2) positioned in the tank body (1), wherein a limiting sliding chute (3) matched with the support (2) is arranged on two sides of the inner wall of the tank body (1), a filter material layer (4), a coarse filtering chamber (5), a fine filtering chamber (6) and an adsorption chamber (7) are sequentially arranged in the support (2) from top to bottom, a water inlet pipe (8) matched with the tank body is arranged at the top end of one side of the tank body (1), the support (2) is connected with the tank body (1) through a clamping mechanism, the clamping mechanism comprises hole grooves (9) positioned at the top ends of two sides of the support (2), a return spring (10) is arranged on one side in each hole groove (9), a clamping rod (11) extending out of each hole groove (9) is arranged on one side of the return spring (10), the both sides in the jar body (1) be equipped with kelly (11) assorted draw-in groove (12), be equipped with in draw-in groove (12) with the inconsistent movable rod (13) in kelly (11) one side, on movable rod (13) and be located draw-in groove (12) endotheca is equipped with rather than assorted reset spring (14), just one side of movable rod (13) extends to jar body (1) is equipped with pressing board (15) outward.

2. A multi-media fine filtering device as claimed in claim 1, characterized in that a walnut shell layer (16), a stone layer (17) and a carborundum layer (18) are arranged in the fine filtering chamber (6) from top to bottom in sequence.

3. A multi-media fine filtering device as claimed in claim 1, characterized in that the joint of the movable rod (13) and the tank body (1) is provided with a waterproof sealing ring, and one side of the pressing plate (15) far away from the movable rod (13) is provided with anti-skid veins.

4. A multi-media fine filter device according to claim 1, characterized in that the side of the movable rod (13) close to the clamping rod (11) is provided with a chamfer (19) matching with the movable rod, and the side of the hole groove (9) is provided with a rubber gasket matching with the clamping rod (11).

5. A multi-media fine filtering device according to claim 1, characterized in that the bottom of the tank (1) is provided with a plurality of uniformly distributed feet (20), the bottom of the feet (20) is provided with a non-slip mat, and one side of the feet (20) is provided with a reinforcing rib connected with the tank (1).

6. A multimedia fine filtering device according to claim 1, characterized in that the top end of the bracket (2) is symmetrically provided with a hanging ring (21), and the top end opening of the tank body (1) is provided with a cover plate (22).

7. A multimedia fine filtering device according to claim 6, characterized in that said cover plate (22) is connected to said tank (1) by means of hinges, and in that said cover plate (22) is provided at its top with a handle.