CN211462415U

CN211462415U - Low-emission low-resistance filtering device

Info

Publication number: CN211462415U
Application number: CN201922124780.1U
Authority: CN
Inventors: 赵阳; 周君良
Original assignee: Suzhou Kelieer Filter Equipment Co ltd
Current assignee: Suzhou Kelieer Filter Equipment Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-09-11
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a low-emission low-resistance filtering device, which comprises a base, wherein the top of the base is provided with a filter screen, a support ring is arranged on the central axis of the filter screen, the front side of the support ring is provided with a first clamping device, the rear side of the support ring is provided with a second clamping device, the front wall and the rear wall of the support ring are fixedly connected with a slide post at the corresponding position of the first clamping device and the second clamping device, the inner walls of the first clamping device and the second clamping device are fixedly connected with a non-slip mat, the outside of the concentric axis of the slide post is fixedly provided with a limiting component, the end of one side of the first clamping device is fixedly connected with a first connecting block, in the utility model, through the arrangement of connecting posts, bi-pass connecting heads and the like, different numbers of filtering devices can be assembled through the bi-pass connecting heads, a multi-layer filtering, the device is simple in structure, convenient and practical.

Description

Low-emission low-resistance filtering device

Technical Field

The utility model relates to a filter equipment technical field especially relates to a low resistance filter equipment that discharges.

Background

The Air Filter is an equipment for collecting dust from gas-solid two-phase flow and purifying gas by the action of porous filtering material, and can be used for purifying Air with low dust content and feeding the Air into room so as to ensure the technological requirements of clean room and Air cleanliness in general Air-conditioning room.

The device of this type generally can be divided into single-deck filtration and multiple-layer filtration on the market, uses according to filtering environment, but general multiple-layer filtering device is the integral structure, and unable split becomes single-deck filtering device and uses, and single-deck filtering device also can't change multilayer filtering device into and use, in addition, filters the filter screen that uses and also generally be with the filter cap fixed connection at both ends, in case certain part appears damaging, whole filtering device also can scrap.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a low-emission low-resistance filtering device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a low-emission low-resistance filtering device comprises a base, a filter screen is arranged at the top of the base, a support ring is arranged on the central axis of the filter screen, a first clamping device is arranged at the front side of the supporting ring, a second clamping device is arranged at the rear side of the supporting ring, the front wall and the rear wall of the support ring are fixedly connected with sliding columns at the positions corresponding to the first clamping device and the second clamping device, the inner walls of the first clamping device and the second clamping device are fixedly connected with non-slip mats, the outer side of a concentric axis of the sliding column is fixedly provided with a limiting assembly, the tail end of one side of the first clamping device is fixedly connected with a first connecting block, the tail end of one side of the second clamping device is fixedly connected with a second connecting block, be provided with adjusting bolt between first connecting block and the second connecting block, filter screen one side outer wall fixedly connected with spliced pole, the outer side threaded connection of spliced pole concentric axis has the bi-pass connector.

As a further description of the above technical solution:

the base is internally provided with a fixed connection groove at a position corresponding to the filter screen.

As a further description of the above technical solution:

the filter screen is made of a synthetic material with a high fiber texture under nanotechnology.

As a further description of the above technical solution:

the thickness of the support ring is equal to the thickness of the first clamping device and the second clamping device.

As a further description of the above technical solution:

the first clamping device and the second clamping device are symmetrical about the central axis of the support ring.

As a further description of the above technical solution:

connecting holes are formed in the first connecting block and the second connecting block at positions corresponding to the adjusting bolts.

As a further description of the above technical solution:

the non-slip mat is formed by cutting a PVC soft rubber mat.

As a further description of the above technical solution:

the spliced pole outside is provided with the screw thread, inside and the spliced pole screw thread corresponding position of bi-pass connector has seted up the threaded connection hole.

The utility model discloses following beneficial effect has:

1. the utility model provides a pair of low emission low resistance filter equipment compares with traditional device, through being provided with devices such as spliced pole and bi-pass connector, can assemble the filter equipment of different numbers through the bi-pass connector, forms the filtration requirement of multilayer filter screen device in order to satisfy different environment, the device simple structure, convenient and practical.

2. Compared with the traditional device, the device has great innovation and improvement in structure and design, and through the arrangement of the first clamping device, the second clamping device, the adjusting bolt and other components, the distance between the first clamping device and the second clamping device is adjusted through the adjusting bolt, the filter screen can be clamped and fixed, the filter screen is convenient to disassemble and assemble, namely, part of the filter screen can be replaced and used continuously, and the filter screen is worth popularizing.

Drawings

Fig. 1 is a front view of a low-emission and low-resistance filter device provided by the present invention;

FIG. 2 is a side view of a first clamping device, a support ring, and a screen attachment structure;

FIG. 3 is a top view of the first clamping device, the second clamping device and the support ring connection structure;

fig. 4 is a top view of the base.

Illustration of the drawings:

1. a base; 2. filtering with a screen; 3. adjusting the bolt; 4. a first connection block; 5. a limiting component; 6. a traveler; 7. a first clamping device; 8. connecting columns; 9. a bi-pass connector; 10. a support ring; 11. a non-slip mat; 12. a second clamping device; 13. a second connecting block; 14. and fixedly connecting the grooves.

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 should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a low-emission low-resistance filtering device comprises a base 1, a filter screen 2 is arranged at the top of the base 1, a support ring 10 is arranged on a central axis of the filter screen 2, a first clamping device 7 is arranged at the front side of the support ring 10, a second clamping device 12 is arranged at the rear side of the support ring 10, sliding columns 6 are fixedly connected to the front wall and the rear wall of the support ring 10 corresponding to the first clamping device 7 and the second clamping device 12, anti-skidding pads 11 are fixedly connected to the inner walls of the first clamping device 7 and the second clamping device 12, a limiting component 5 is fixedly mounted on the outer side of the concentric axis of the sliding columns 6, a first connecting block 4 is fixedly connected to the tail end of one side of the first clamping device 7, a second connecting block 13 is fixedly connected to the tail end of one side of the second clamping device 12, an adjusting bolt 3 is arranged between the first connecting block 4 and the second connecting, the outside of the concentric axis of the connecting column 8 is connected with a double-pass connector 9 in a threaded manner.

The fixed connection groove 14 is arranged at the position corresponding to the filter screen 2 in the base 1, which is convenient for the fixed installation between the filter screen 2 and the base 1, the filter screen 2 is made of synthetic material of high fiber tissue under the nanometer technology, the efficiency of the filter device is improved by 45% compared with the similar filter device, but the wind resistance is less than 35%, the filter device has excellent performance of low resistance and low emission, the thickness of the support ring 10 is equal to the thickness of the first clamping device 7 and the second clamping device 12, which is convenient for matching with the first clamping device 7 and the second clamping device 12, the filter screen 2 is better fixed, the first clamping device 7 and the second clamping device 12 are symmetrical about the central axis of the support ring 10, which is convenient for clamping and fixing the filter screen 2, the positions corresponding to the adjusting bolt 3 in the first connecting block 4 and the second connecting block 13 are both provided with connection holes, which is convenient for adjusting the distance between the first clamping device 7, the slipmat 11 is tailor by the PVC flexible glue pad and takes shape, and the PVC flexible glue has antiskid and wear-resisting good performance, and the spliced pole 8 outside is provided with the screw thread, and threaded connection hole has been seted up with spliced pole 8 corresponding position of screw thread inside the bi-pass connector 9, the spliced pole 8 of being convenient for at the inside fixed connection of bi-pass connector 9.

The working principle is as follows: the utility model provides a pair of low discharge low resistance filter equipment has great improvement innovation with traditional device, hug closely support ring 10 outer wall with filter screen 2, immovable twists adjusting bolt 3 and adjusts the interval between first clamping device 7 and the second clamping device 12, cooperation support ring 10 tightly fixes filter screen 2, again with base 1 fixed mounting in the bottom of filter screen 2, form filter equipment, filter equipment after will accomplishing combines mutually through bi-pass connector 9 and spliced pole 8, filter condition according to the environmental requirement forms multilayer or individual layer filter equipment, it can change to take place to damage when certain part of filter equipment, need not give up whole filter equipment.

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. A low discharge low resistance filter equipment, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a filter screen (2), a support ring (10) is arranged on a central axis of the filter screen (2), a first clamping device (7) is arranged on the front side of the support ring (10), a second clamping device (12) is arranged on the rear side of the support ring (10), sliding columns (6) are fixedly connected with the front wall and the rear wall of the support ring (10) corresponding to the first clamping device (7) and the second clamping device (12), non-slip mats (11) are fixedly connected with the inner walls of the first clamping device (7) and the second clamping device (12), a limiting component (5) is fixedly installed on the outer side of a concentric axis of the sliding columns (6), a first connecting block (4) is fixedly connected with the tail end of one side of the first clamping device (7), a second connecting block (13) is fixedly connected with the tail end of one side of the second clamping device (12), be provided with adjusting bolt (3) between first connecting block (4) and second connecting block (13), filter screen (2) one side outer wall fixedly connected with spliced pole (8), spliced pole (8) concentric axis outside threaded connection has bi-pass connector (9).

2. The low emission, low resistance filtration device of claim 1 wherein: the base (1) is internally provided with a fixed connecting groove (14) corresponding to the filter screen (2).

3. The low emission, low resistance filtration device of claim 1 wherein: the filter screen (2) is made of a synthetic material with high fiber texture under the nanometer technology.

4. The low emission, low resistance filtration device of claim 1 wherein: the thickness of the support ring (10) is equal to the thickness of the first clamping device (7) and the second clamping device (12).

5. The low emission, low resistance filtration device of claim 1 wherein: the first clamping device (7) and the second clamping device (12) are symmetrical relative to the central axis of the support ring (10).

6. The low emission, low resistance filtration device of claim 1 wherein: connecting holes are formed in the inner parts of the first connecting block (4) and the second connecting block (13) and correspond to the adjusting bolt (3).

7. The low emission, low resistance filtration device of claim 1 wherein: the non-slip mat (11) is cut and formed by a PVC soft rubber mat.

8. The low emission, low resistance filtration device of claim 1 wherein: the outer side of the connecting column (8) is provided with threads, and a threaded connecting hole is formed in the position, corresponding to the threads of the connecting column (8), inside the two-way connector (9).