CN210543861U

CN210543861U - Use convenient just imitate bag filter

Info

Publication number: CN210543861U
Application number: CN201921297789.6U
Authority: CN
Inventors: 顾胜
Original assignee: Wuxi Jingyuan Purification Equipment Co ltd
Current assignee: Wuxi Jingyuan Purification Equipment Co ltd
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-05-19
Anticipated expiration: 2029-08-12

Abstract

The utility model discloses a use convenient just imitate bag filter relates to filtration technical field, maintains the relatively poor problem of convenience for solving current installation. The utility model discloses a filter bag, including frame, mounting groove, installation pole, fixed block, limiting frame, fixed block, second screw, upper cover, lower mounting groove, upper mounting groove, lower mounting groove, and lower mounting groove, the one side of frame is provided with the filter bag, and crosses the filter bag and be provided with a plurality of, the both ends of crossing the filter bag all are provided with the installation pole, the upper and lower both ends of installation pole all are provided with the installation piece, the rear end of crossing the filter bag is provided with the dead lever, the intermediate position department of frame one side is provided with spacing, the both ends of spacing all are provided with the fixed block, the inside of fixed block is provided with the second screw, and the second screw is provided with two, the inboard in the middle of the spacing is provided with the.

Description

Use convenient just imitate bag filter

Technical Field

The utility model relates to an air filtration technology field specifically is a use convenient just imitate bag filter.

Background

The primary bag filter is suitable for primary filtration of air conditioning system, and is mainly used for filtering dust particles with size above 5 μm, and its filtering material includes non-woven fabric, nylon net, active carbon filtering material and metal mesh net, and its protective net includes double-face plastic-sprayed wire net and double-face galvanized wire net, and the primary bag filter is made up by using synthetic fibre whose density is progressively increased and toughness is strong, and adopts seamless fusion-bonding technology, so that it possesses good air tightness and bonding strength.

However, in the process of installation and maintenance of the conventional primary bag filter, due to the fact that installation steps are complex, the conventional primary bag filter is troublesome to install or disassemble, and poor in installation and maintenance convenience, the conventional requirement is not met, and the primary bag filter convenient to use is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a use convenient first effect bag filter to solve the relatively poor problem of convenience is maintained in the installation that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a primary-effect bag filter convenient to use comprises a frame, wherein an upper mounting groove is formed in the upper end of the frame, a plurality of upper mounting grooves are formed in the upper mounting groove, a plurality of lower mounting grooves are formed in the lower end of the frame, a filter bag is arranged on one side of the frame, a plurality of filter bags are arranged on the filter bag, mounting rods are arranged at two ends of the filter bag, mounting blocks are arranged at the upper end and the lower end of each mounting rod, a fixing rod is arranged at the rear end of the filter bag, a limiting frame is arranged in the middle of one side of the frame, fixing blocks are arranged at two ends of the limiting frame, a second screw is arranged in each fixing block, two second screws are arranged in each second screw, a lug is arranged on the inner side in the middle of the limiting frame, a plurality of lugs are arranged, and the limiting groove is provided with a plurality of, the dead lever is located the inside in limiting groove, the upper cover is installed to the top of frame.

Preferably, the distance between the two upper mounting grooves is seven centimeters, the distance between the two lower mounting grooves is seven centimeters, and the upper mounting grooves correspond to the lower mounting grooves.

Preferably, cross filter bag and installation pole fixed connection, installation pole and installation piece fixed connection, the installation piece passes through the draw-in groove with last mounting groove and is connected with lower mounting groove.

Preferably, the limiting frame and the fixing block are of an integrated structure, and the limiting frame is fixedly connected with the frame through a second screw.

Preferably, the lug and the limiting frame are of an integral structure, the distance between the two lugs is three centimeters, and the fixing rod is movably connected with the limiting groove.

Preferably, the upper end of the frame is provided with a cover groove, the two ends inside the frame are provided with threaded holes, the two ends inside the upper cover are provided with first screws, and the upper cover is fixedly connected with the frame through the first screws.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an inside in the frame top sets up mounting groove on a plurality of, be provided with mounting groove under a plurality of through the inside in the frame below, the last mounting groove that the interval is big is a set of corresponding with mounting groove down, install the installation pole through the both ends of crossing the filter bag, the both ends of installation pole are provided with the installation piece, will cross the filter bag through the installation piece and insert along last mounting groove from the frame upper end, until reaching the bottom of mounting groove down, then accomplished the installation of single filter bag, because it inserts the installation through simple recess to cross the filter bag and fix, and divide into a plurality of parts to constitute wholly with crossing the filter bag, the flexibility is higher, this kind of mounting method is not only stable higher when guaranteeing high-efficient filtered air, and the installation dismantlement process is simple and convenient, it.

2. The utility model discloses an intermediate position department in frame one side is provided with spacing, spacing passes through the screw connection with the frame, inside through in the middle of spacing is provided with a plurality of lug, form the spacing groove between the adjacent lug, afterbody through crossing the bag is provided with the dead lever, the dead lever is spacing at the spacing inslot that comprises the lug, in the daily work of just imitating bag filter, because long-time the use, the afterbody that leads to each filter bag easily takes place to bond, thereby influence the filter effect, through setting up spacing, spacing groove on the spacing can separate each filter bag, guarantee each and cross the autonomous working between the bag, thereby be in the best filtration state.

3. The utility model discloses an inside edge in frame upper end is provided with the lid groove, and the top of frame is provided with the upper cover, and after crossing the filter bag and accomplish through the mounting groove installation, the upper cover goes into to the top of frame through the lid groove card, and is fixed with both ends through first screw, further fixes the installation piece in the mounting groove, guarantees whole just imitate bag filter's fastness, and it is simple convenient to install simultaneously dismantlement, and the flexibility is higher.

Drawings

FIG. 1 is an overall perspective view of the present invention;

FIG. 2 is a back perspective view of the present invention;

FIG. 3 is a schematic view of the frame structure of the present invention;

fig. 4 is a schematic view of the filter bag mounting structure of the present invention.

In the figure: 1. a frame; 2. an upper cover; 3. a limiting frame; 4. a first screw; 5. mounting a rod; 6. a filter bag; 7. fixing the rod; 8. a bump; 9. a limiting groove; 10. a fixed block; 11. a second screw; 12. a threaded hole; 13. mounting a mounting groove; 14. a lower mounting groove; 15. mounting blocks; 16. and (6) covering the groove.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a primary-effect bag filter convenient to use comprises a frame 1, wherein the inside of the upper end of the frame 1 is provided with an upper mounting groove 13, the upper mounting grooves 13 are provided with a plurality of lower mounting grooves 14, the inside of the lower end of the frame 1 is provided with a plurality of lower mounting grooves 14, one side of the frame 1 is provided with a filter bag 6, the filter bag 6 is provided with a plurality of filter bags, both ends of each filter bag 6 are provided with mounting rods 5, both the upper end and the lower end of each mounting rod 5 are provided with mounting blocks 15, the rear end of each filter bag 6 is provided with a fixing rod 7, a limiting frame 3 is arranged at the middle position of one side of the frame 1, both ends of each limiting frame 3 are provided with fixing blocks 10, the inside of each fixing block 10 is provided with a second screw 11, two second screws 11 are arranged, the inner side of the middle of each limiting frame, and the limiting groove 9 is provided with a plurality of, and the dead lever 7 is located the inside of limiting groove 9, and the upper cover 2 is installed to the top of frame 1.

Further, the distance between the two upper mounting grooves 13 is seven centimeters, the distance between the two lower mounting grooves 14 is seven centimeters, the upper mounting grooves 13 correspond to the lower mounting grooves 14, the filter bag 6 is inserted from the upper end of the frame 1 along the upper mounting grooves 13 through the mounting block 15 until the bottom of the lower mounting grooves 14 is reached, and then the mounting of the single filter bag 6 is completed.

Further, cross filter bag 6 and installation pole 5 fixed connection, installation pole 5 and installation piece 15 fixed connection, installation piece 15 and last mounting groove 13 pass through the draw-in groove with lower mounting groove 14 and are connected, because cross filter bag 6 and insert the installation through simple draw-in groove fixed to will cross filter bag 6 and divide into a plurality of parts and constitute wholly, the flexibility is higher, this kind of mounting means is not only stability is higher when guaranteeing high-efficient filtered air, and the installation dismantlement process is simple and convenient moreover.

Further, spacing 3 and fixed block 10 structure as an organic whole, spacing 3 and frame 1 pass through second screw 11 fixed connection, surround whole filter bag 6 through spacing 3, prevent to cross filter bag 6 and blown away by fast-speed air current, make things convenient for the setting of spacing groove 9 simultaneously.

Further, lug 8 and spacing 3 structure as an organic whole, the interval between two lugs 8 is three centimetres, dead lever 7 and spacing groove 9 swing joint, form spacing groove 9 between the adjacent lug 8, can separate each filter bag 6, guarantee each and filter the independent work between the bag 6.

Further, the upper end of frame 1 is provided with cover groove 16, and the inside both ends of frame 1 are provided with screw hole 12, and the inside both ends of upper cover 2 are provided with first screw 4, and upper cover 2 and frame 1 are through first screw 4 fixed connection, and upper cover 2 blocks into the top of frame 1 through cover groove 16, fixes both ends through first screw 4, further fixes installation piece 15 in the mounting groove.

The working principle is as follows: during installation, a plurality of upper mounting grooves 13 are arranged in the upper part of the frame 1, a plurality of lower mounting grooves 14 are arranged in the lower part of the frame 1, the upper mounting grooves 13 with large intervals are a group corresponding to the lower mounting grooves 14, the mounting rods 5 are arranged at the two ends of the filter bag 6, the mounting blocks 15 are arranged at the two ends of the mounting rods 5, the filter bag 6 is inserted from the upper end of the frame 1 along the upper mounting grooves 13 through the mounting blocks 15 until the bottom of the lower mounting grooves 14 is reached, the mounting of the single filter bag 6 is completed, the filter bag 6 is fixed by simple groove insertion, and is divided into a plurality of parts to form a whole, the flexibility is higher, the mounting mode not only has higher stability while ensuring high-efficiency air filtration, but also has simple and convenient mounting and dismounting processes, and brings convenience to the work of mounting or maintenance personnel, meanwhile, a limiting frame 3 is arranged at the middle position of one side of the frame 1, the limiting frame 3 is connected with the frame 1 through screws, a plurality of convex blocks 8 are arranged in the middle of the limiting frame 3, limiting grooves 9 are formed between the adjacent convex blocks 8, a fixing rod 7 is arranged at the tail part of each filter bag 6, the fixing rod 7 is limited in the limiting groove 9 formed by the convex blocks 8, each filter bag 6 can be separated through the limiting groove 9 on the limiting frame 3 through the limiting frame 3, the independent work between the filter bags 6 is ensured, and therefore the filter bags are in the optimal filtering state, after the filter bags 6 and the limiting frame 3 are installed, a cover groove 16 is arranged at the edge of the inner part of the upper end of the frame 1, an upper cover 2 is arranged above the frame 1, the upper cover 2 is inserted above the frame 1 through the cover groove 16, two ends are fixed through first screws 4, and an installation block 15 in the installation groove is further fixed, guarantee whole just imitate bag filter's fastness, it is simple convenient simultaneously to install and dismantle, and the flexibility is higher.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A primary bag filter for use in a portable environment, comprising a frame (1), characterized in that: the novel frame is characterized in that an upper mounting groove (13) is formed in the upper end of the frame (1), a plurality of upper mounting grooves (13) are formed in the upper mounting groove (13), a lower mounting groove (14) is formed in the lower end of the frame (1), a plurality of lower mounting grooves (14) are formed in the lower mounting groove (14), a filter bag (6) is arranged on one side of the frame (1), a plurality of filter bags (6) are arranged on the filter bag, mounting rods (5) are arranged at two ends of each filter bag (6), mounting blocks (15) are arranged at two upper and lower ends of each mounting rod (5), a fixing rod (7) is arranged at the rear end of each filter bag (6), a limiting frame (3) is arranged at the middle position of one side of the frame (1), fixing blocks (10) are arranged at two ends of each limiting frame (3), second screws (11) are, the inner side in the middle of the limiting frame (3) is provided with a convex block (8), the convex block (8) is provided with a plurality of convex blocks, the two adjacent convex blocks are provided with a limiting groove (9) between the convex blocks (8), the limiting groove (9) is provided with a plurality of convex blocks, the fixing rod (7) is positioned in the limiting groove (9), and the upper cover (2) is installed above the frame (1).

2. A primary bag filter as recited in claim 1, wherein said primary bag filter is adapted to be readily used: the distance between the two upper mounting grooves (13) is seven centimeters, the distance between the two lower mounting grooves (14) is seven centimeters, and the upper mounting grooves (13) correspond to the lower mounting grooves (14).

3. A primary bag filter as recited in claim 1, wherein said primary bag filter is adapted to be readily used: the filter bag (6) and the installation rod (5) are fixedly connected, the installation rod (5) and the installation block (15) are fixedly connected, and the installation block (15) is connected with the upper installation groove (13) and the lower installation groove (14) through clamping grooves.

4. A primary bag filter as recited in claim 1, wherein said primary bag filter is adapted to be readily used: the limiting frame (3) and the fixing block (10) are of an integrated structure, and the limiting frame (3) is fixedly connected with the frame (1) through a second screw (11).

5. A primary bag filter as recited in claim 1, wherein said primary bag filter is adapted to be readily used: the lug (8) and the limiting frame (3) are of an integral structure, the distance between the two lugs (8) is three centimeters, and the fixing rod (7) is movably connected with the limiting groove (9).

6. A primary bag filter as recited in claim 1, wherein said primary bag filter is adapted to be readily used: the upper end of the frame (1) is provided with a cover groove (16), threaded holes (12) are formed in two ends of the interior of the frame (1), first screws (4) are arranged at two ends of the interior of the upper cover (2), and the upper cover (2) is fixedly connected with the frame (1) through the first screws (4).