CN214050867U

CN214050867U - Super filter of aluminum section bar frame of PTFE filter media

Info

Publication number: CN214050867U
Application number: CN202022343427.5U
Authority: CN
Inventors: 黄文青
Original assignee: Shenzhen Ruitai Aircleaner System Co ltd
Current assignee: Shenzhen Ruitai Aircleaner System Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-08-27
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses an aluminum section bar frame super filter of PTFE filter media, including the aluminium frame, the top and the bottom of aluminium frame inner chamber all are provided with the mounting panel, the equal fixedly connected with locking device in both sides of mounting panel, T shape draw-in groove has all been seted up to the top and the bottom of aluminium frame inner chamber both sides. The utility model discloses a PTFE filter media gets rid of the solid particle in the air, through the setting of V-arrangement structure, the area of PTFE filter media has been increased, when the PTFE filter media needs to be changed, through carrying out the unblock between locking device and the T shape draw-in groove, take off mounting panel and PTFE filter media from the inner chamber of aluminium frame, install new PTFE filter media again, it is poor to have solved current partial filter effect, be direct bonding usually between filter media and the installing frame, when changing the filter media, it changes with the filter media together to all be the installing frame usually, cause the waste to the resource, manufacturing cost's problem has been improved greatly.

Description

Super filter of aluminum section bar frame of PTFE filter media

Technical Field

The utility model relates to the technical field of filters, specifically be an aluminum section bar frame super filter of PTFE filter media.

Background

The filter is an indispensable device on a medium conveying pipeline, is usually arranged at the inlet end equipment of a pressure reducing valve, a pressure relief valve, a constant water level valve and other equipment of a squaring filter, and consists of a cylinder body, a stainless steel filter screen, a pollution discharge part, a transmission device and an electric control part.

Generally, after water or air to be treated passes through a filter cylinder of a filter screen, impurities of the water or air are blocked, when the water or air is required to be cleaned, the filter cylinder can be taken out only by taking out a detachable filter cylinder and re-loading the detachable filter cylinder after treatment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminum section bar frame super filter of PTFE filter media possesses low in cost, be convenient for loading and unloading and the good advantage of filter effect, and it is poor to have solved current partial filter effect, is direct bonding usually between filter media and the installing frame, when changing the filter media, all is that the installing frame is changed together with the filter media usually, causes the waste to the resource, has improved manufacturing cost's problem greatly.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aluminum section bar frame super filter of PTFE filter media, includes the aluminium frame, the top and the bottom of aluminium frame inner chamber all are provided with the mounting panel, the equal fixedly connected with locking device in both sides of mounting panel, T shape draw-in groove has all been seted up to the top and the bottom of aluminium frame inner chamber both sides, the inner chamber and mounting panel and the locking device looks adaptation of T shape draw-in groove, two relative one sides of mounting panel all bond the hot melt adhesive, and two relative one sides of hot melt adhesive bond the PTFE filter media.

Preferably, locking device include with mounting panel fixed connection's fixed block, the front side of fixed block runs through and is provided with two connecting rods, and the equal fixedly connected with in right-hand member of two connecting rods presses the board, and the equal fixedly connected with fixture block in left side on one side of two connecting rods mutually carries on the back, and the one end that two fixture blocks mutually carry on the back all runs through to the outside of fixed block, two left side fixedly connected with springs according to one side that the board is relative.

Preferably, the top and the bottom of the inner cavity of the T-shaped clamping groove are both provided with clamping holes, and the inner cavity of each clamping hole is matched with the corresponding clamping block.

Preferably, spacing hole has been seted up on locking device's right side, the inner chamber and the connecting rod looks adaptation in spacing hole, the spout has been seted up in the left side of fixed block inner chamber, the slider of the equal fixedly connected with in left end and the spout looks adaptation of two connecting rods, the equal fixedly connected with stopper of the one end that two connecting rods carried on the back mutually, the spacing groove with stopper looks adaptation is all seted up to the front side and the rear side of fixed block inner chamber.

Preferably, the PTFE filter material is folded into a V-shaped structure, and the V-shaped structures are fixed through hot melt adhesive.

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

1. the utility model removes solid particles in the air through the PTFE filter material, increases the area of the PTFE filter material through the arrangement of the V-shaped structure, thereby achieving the purpose of good filtering effect, when the PTFE filter material needs to be replaced, the mounting plate and the PTFE filter material are taken down from the inner cavity of the aluminum frame by unlocking the locking device and the T-shaped clamping groove, and then a new PTFE filter material is mounted, thereby realizing the replacement of the PTFE filter material and simultaneously reserving the aluminum frame, avoiding the resource waste, the aluminum profile frame super filter of the PTFE filter material has the advantages of low manufacturing cost, convenient assembly and disassembly and good filtering effect, solves the problems that the existing partial filter has poor filtering effect, the filter material is usually directly bonded with the mounting frame, when the filter material is changed, the installation frame and the filter material are usually changed together, so that the resource is wasted, and the manufacturing cost is greatly improved.

2. The utility model fixes the mounting plate after the mounting plate is clamped into the T-shaped clamping groove through the arrangement of the locking device, thereby fixing the PTFE filter material adhered on the mounting plate, improving the stability of the PTFE filter material when being placed, and through the matching use of the clamping hole and the clamping block, after the locking device is clamped into the inner cavity of the T-shaped clamping groove, the clamping block is clamped into the inner cavity of the clamping hole, thereby locking between the locking device and the T-shaped clamping groove, further achieving the purpose of stabilizing the mounting structure of the filter, through the matching use of the connecting rod and the limiting hole, the sliding groove and the sliding block with the limiting block and the limiting groove respectively, limiting the connecting rod, improving the stability of the connecting rod when moving up and down, through the arrangement of the V-shaped structure of the PTFE filter material, increasing the area of the PTFE filter material, reducing the wind speed on the surface of the PTFE filter material, thereby reducing the structural resistance of the filter, the filtering effect of the filter is greatly improved.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the present invention;

FIG. 3 is a left sectional view of the aluminum frame of the present invention;

FIG. 4 is a front sectional view of the locking device of the present invention;

FIG. 5 is a top sectional view of the locking device of the present invention;

fig. 6 is a partially enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. an aluminum frame; 2. mounting a plate; 3. a locking device; 31. a fixed block; 32. a connecting rod; 33. a limiting hole; 34. pressing a plate; 35. a clamping block; 36. a spring; 37. a chute; 38. a slider; 39. a limiting block; 310. a limiting groove; 4. a T-shaped clamping groove; 5. hot melt adhesive; 6. a PTFE filter material; 7. and (6) clamping the hole.

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. 1-6, the present invention provides a technical solution: an aluminum profile frame super filter of PTFE filter material comprises an aluminum frame 1, wherein mounting plates 2 are respectively arranged at the top and the bottom of an inner cavity of the aluminum frame 1, locking devices 3 are respectively and fixedly connected with two sides of the mounting plate 2, each locking device 3 comprises a fixed block 31 fixedly connected with the mounting plate 2, two connecting rods 32 are arranged on the front side of the fixed block 31 in a penetrating manner, pressing plates 34 are respectively and fixedly connected with the right ends of the two connecting rods 32, clamping blocks 35 are respectively and fixedly connected with the left sides of the opposite sides of the two connecting rods 32, one ends of the opposite sides of the two clamping blocks 35 are respectively arranged on the outer sides of the fixed blocks 31 in a penetrating manner, springs 36 are respectively and fixedly connected with the left sides of the opposite sides of the two pressing plates 34, the mounting plate 2 is fixed after the mounting plate 2 is clamped into a T-shaped clamping groove 4 through the arrangement of the locking devices 3, a limiting hole 33 is arranged on the right side of the locking device 3, the inner cavity of the limiting hole 33 is matched with the connecting rods 32, the left side of the inner cavity of the fixed block 31 is provided with a sliding groove 37, the left ends of the two connecting rods 32 are fixedly connected with a sliding block 38 matched with the sliding groove 37, the opposite ends of the two connecting rods 32 are fixedly connected with a limiting block 39, the front side and the rear side of the inner cavity of the fixed block 31 are respectively provided with a limiting groove 310 matched with the limiting block 39, the connecting rods 32 are limited by matching the connecting rods 32 with the limiting holes 33, the sliding grooves 37 and the sliding block 38 with the limiting block 39 and the limiting groove 310 respectively, the stability of the connecting rods 32 during up-and-down movement is improved, the top and the bottom of the two sides of the inner cavity of the aluminum frame 1 are respectively provided with a T-shaped clamping groove 4, the top and the bottom of the inner cavity of the T-shaped clamping groove 4 are respectively provided with a clamping hole 7, the inner cavity of the clamping hole 7 is matched with the clamping block 35, the clamping device 3 is matched with the clamping block 35 for use, and the clamping block 35 is clamped into the inner cavity of the T-shaped clamping hole 7, thereby locking between locking device 3 and the T shape draw-in groove 4, and then reached and made this filter mounting structure stable purpose, the inner chamber and mounting panel 2 and the 3 looks adaptations of locking device of T shape draw-in groove 4, two mounting panel 2 relative one sides all bond hot melt adhesive 5, two 5 relative one sides of hot melt adhesive bond PTFE filter media 6, PTFE filter media 6 are folded to the V-arrangement structure, all fix through hot melt adhesive 5 between the V-arrangement structure, setting through 6V-arrangement structures of PTFE filter media, PTFE filter media 6's area has been increased, the wind speed on 6 surperficial PTFE filter media has been reduced, thereby the structural resistance of this filter has been reduced, the filter effect of this filter has been improved greatly.

The working principle is as follows: when the utility model is used, a user adheres the PTFE filter material 6 on the mounting plate 2 through the hot melt adhesive 5, the user presses the press plate 34, the press plate 34 drives the fixture block 35 to retract to the inner cavity of the fixing block 31 through the cooperation of the connecting rod 32, the mounting plate 2 and the locking device 3 are aligned with the T-shaped clamping groove 4 and inserted, after the locking device 3 is completely inserted into the inner cavity of the T-shaped clamping groove 4, the press plate 34 is loosened, the connecting rod 32 presses the press plate 34 to extrude the spring 36 through the user, the restoring force generated by the extrusion of the spring 36 reversely springs the two connecting rods 32, the connecting rod 32 drives the fixture block 35 to be inserted into the inner cavity of the clamping hole 7, the locking device 3 and the T-shaped clamping groove 4 are clamped and fixed, otherwise, the press plate 34 is pressed by the user to drive the fixture block 35 to leave the inner cavity of the clamping hole 7, the locking device 3 is pulled outwards, the locking device 3 drives the mounting plate 2 and the PTFE filter material 6 to move out of the inner cavity of the T-shaped clamping groove 4, thereby reached be convenient for load and unload and remain aluminium frame 1 when changing PTFE filter media 6, avoid the purpose of wasting of resources, fold PTFE filter media 6 into the V-arrangement structure, and it is fixed through hot melt adhesive 5, the area of contact of PTFE filter media 6 has been increased, the wind speed on PTFE filter media 6 surface has been reduced, thereby reduce the structural resistance of PTFE filter media 6, and then make the filtration efficiency of this filter under the rated wind volume improve greatly, finally reached low in cost, be convenient for load and unload and the good purpose of filter effect.

In summary, the following steps: the aluminum profile frame super filter of the PTFE filter material removes solid particles in air through the PTFE filter material 6, increases the area of the PTFE filter material 6 through the arrangement of a V-shaped structure, thereby achieving the purpose of good filtering effect, when the PTFE filter material 6 needs to be replaced, the locking device 3 and the T-shaped clamping groove 4 are unlocked, the mounting plate 2 and the PTFE filter material 6 are taken down from the inner cavity of the aluminum frame 1, and then the new PTFE filter material 6 is installed, thereby realizing the replacement of the PTFE filter material 6 and simultaneously reserving the aluminum frame 1, avoiding causing resource waste, the aluminum profile frame super filter of the PTFE filter material has the advantages of low cost, convenient assembly and disassembly and good filtering effect, solving the problem that the filtering effect of the existing partial filter is poor, the filter material and the mounting frame are usually directly bonded, when the filter material is replaced, the mounting frame and the filter material are usually replaced together, the waste of resources is caused, and the manufacturing cost is greatly improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 super filter of aluminium alloy frame of PTFE filter media, includes aluminium frame (1), its characterized in that: the top and the bottom of aluminium frame (1) inner chamber all are provided with mounting panel (2), the equal fixedly connected with locking device (3) in both sides of mounting panel (2), T shape draw-in groove (4) have all been seted up to the top and the bottom of aluminium frame (1) inner chamber both sides, the inner chamber and mounting panel (2) and locking device (3) looks adaptation of T shape draw-in groove (4), and two relative one sides of mounting panel (2) all bond and have hot melt adhesive (5), and two relative one sides of hot melt adhesive (5) bond and have PTFE filter media (6).

2. The aluminum profile frame super filter of the PTFE filter material as set forth in claim 1, wherein: locking device (3) include fixed block (31) with mounting panel (2) fixed connection, the front side of fixed block (31) runs through and is provided with two connecting rods (32), and the equal fixedly connected with in right-hand member of two connecting rods (32) presses board (34), and the equal fixedly connected with fixture block (35) in left side on one side of the back of the body is carried on back in two connecting rods (32), and the one end that two fixture blocks (35) carried on the back mutually all runs through to the outside of fixed block (31), two left side fixedly connected with spring (36) according to one side that board (34) is relative.

3. The aluminum profile frame super filter of the PTFE filter material as set forth in claim 2, wherein: the top and the bottom of the inner cavity of the T-shaped clamping groove (4) are both provided with clamping holes (7), and the inner cavity of each clamping hole (7) is matched with the corresponding clamping block (35).

4. The aluminum profile frame super filter of the PTFE filter material as set forth in claim 2, wherein: spacing hole (33) have been seted up on the right side of locking device (3), the inner chamber and connecting rod (32) looks adaptation of spacing hole (33), spout (37) have been seted up in the left side of fixed block (31) inner chamber, the equal fixedly connected with in left end of two connecting rods (32) and slider (38) of spout (37) looks adaptation, the equal fixedly connected with stopper (39) of the one end that two connecting rods (32) carried on the back mutually, spacing groove (310) with stopper (39) looks adaptation are all seted up to the front side and the rear side of fixed block (31) inner chamber.

5. The aluminum profile frame super filter of the PTFE filter material as set forth in claim 1, wherein: the PTFE filter material (6) is folded into a V-shaped structure, and the V-shaped structures are fixed through hot melt adhesive (5).