CN209519502U - A kind of plate high efficiency particulate air filter equipped with diaphragm structure - Google Patents

Abstract

The utility model discloses a kind of plate high efficiency particulate air filter equipped with diaphragm structure, including shell, the side of interior of shell shell wall offers sliding slot, the internal activity of sliding slot is equipped with partition, the inside of partition offers cavity, the inside of cavity is filled with active carbon, the cell wall of sliding slot one end offers annular groove, the inside of annular groove is equipped with the embedded rings being fixedly connected with partition side, the cell wall of sliding slot side offers several threaded holes, the internal whorl of threaded hole is connected with threaded rod, the side of threaded rod is in contact with the other side of partition, the bottom of shell side is equipped with rotor plate by loose-leaf rotation, buckle is fixed at the top of rotor plate side, a kind of plate high efficiency particulate air filter equipped with diaphragm structure of the utility model, pass through setting embedded rings and embedded groove, improve the leakproofness of partition avris, by the way that active carbon is arranged, air can be absorbed In impurity, by be arranged threaded rod, the position of partition can be limited.

Description

A kind of plate high efficiency particulate air filter equipped with diaphragm structure

Technical field

The utility model relates to a kind of filter, in particular to a kind of plate high efficiency particulate air filter equipped with diaphragm structure.

Background technique

Having partition high efficiency particulate air filter to be divided into partition high efficiency particulate air filter, aluminium foil partition high efficiency particulate air filter and high temperature resistant has partition Filter.The end-filtration of toilet for various ranks and various Local Purification equipment, such as clean bench laminar flow hood Equal surrounding airs purification, display is existing to have partition high efficiency particulate air filter to be not easy to install and dismount, cleaning and replacement to partition Cause many inconvenience.

Summary of the invention

The purpose of this utility model is to provide a kind of plate high efficiency particulate air filter equipped with diaphragm structure, to solve above-mentioned background The partition proposed in technology is not easy to the problem of disassembly and installation.

To achieve the above object, the utility model provides the following technical solutions: a kind of efficient mistake of plate equipped with diaphragm structure Filter, including shell, the side of the interior of shell shell wall offer sliding slot, and the internal activity of the sliding slot is equipped with partition, institute The inside for stating partition offers cavity, and the inside of the cavity is filled with active carbon, and the cavity wall of the cavity two sides offers Through-hole, the cell wall of described sliding slot one end offer annular groove, and the inside of the annular groove is equipped with to be fixedly connected with partition side Embedded rings, the side of the embedded rings are equipped with the elastomer block being fixedly connected with partition, the side of the elastomer block and sliding slot one end Cell wall be in contact, the cell wall of the sliding slot side offers several threaded holes, and the internal whorl of the threaded hole is connected with Threaded rod, the side of the threaded rod are in contact with the other side of partition, and the bottom of the shell side is set by loose-leaf rotation There is rotor plate, buckle is fixed at the top of the rotor plate side, offers embedded groove at the top of the shell side, it is described Two sides inside embedded groove are fixed with elastic piece, and the side of two elastic pieces is in contact with the two sides of buckle respectively.

As a kind of optimal technical scheme of the utility model, filter mesh is offered in the middle part of the rotor plate, it is described The inside of filter mesh is fixed with the first filter screen, and one end of the interior of shell is fixed with the second filter screen.

As a kind of optimal technical scheme of the utility model, the inside of the annular groove is fixed with sealing ring, described The side of sealing ring is in contact with the side of embedded rings.

As a kind of optimal technical scheme of the utility model, the top and bottom of the partition other side are fixed with The first in command.

As a kind of optimal technical scheme of the utility model, it is fixed at the top of the rotor plate other side second Hand.

Compared with prior art, the utility model has the beneficial effects that a kind of plate equipped with diaphragm structure of the utility model High efficiency particulate air filter improves the leakproofness of partition avris by setting embedded rings and embedded groove, passes through the first filter screen of setting and the Two filter screens can filter out the particle of air, by the way that active carbon is arranged, the impurity in air can be absorbed, by the way that spiral shell is arranged Rasp bar can limit the position of partition, by the way that elastomer block is arranged, partition can be squeezed, so that partition be fixed.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is partial enlarged view of the utility model Fig. 1 at A；

Fig. 3 is partial enlarged view of the utility model Fig. 1 at B.

In figure: 1, shell；2, sliding slot；3, partition；4, active carbon；5, through-hole；6, embedded rings；7, elastomer block；8, threaded rod； 9, rotor plate；10, it buckles；11, elastic piece；12, the first filter screen；13, the second filter screen；14, sealing ring；15, the first in command； 16, second handle.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of plate high efficiency particulate air filter equipped with diaphragm structure, including shell 1, The side of 1 inside shell wall of shell offers sliding slot 2, and the internal activity of sliding slot 2 is equipped with partition 3, and the inside of partition 3 opens up free The inside of chamber, cavity is filled with active carbon 4, and the cavity wall of cavity two sides offers through-hole 5, and the cell wall of 2 one end of sliding slot offers Annular groove, the inside of annular groove are equipped with the embedded rings 6 being fixedly connected with 3 side of partition, and the side of embedded rings 6 is equipped with and partition 3 The side of the elastomer block 7 being fixedly connected, elastomer block 7 is in contact with the cell wall of 2 one end of sliding slot, and the cell wall of 2 side of sliding slot offers Several threaded holes, the internal whorl of threaded hole are connected with threaded rod 8, and the side of threaded rod 8 connects with the other side of partition 3 The bottom of touching, 1 side of shell is equipped with rotor plate 9 by loose-leaf rotation, and rotor plate is fixed with buckle 10 at the top of 9 side, outside Shell offers embedded groove at the top of 1 side, and the two sides inside embedded groove are fixed with elastic piece 11, and the one of two elastic pieces 11 Side is in contact with the two sides of buckle 10 respectively.

Preferably, the middle part of rotor plate 9 offers filter mesh, and the inside of filter mesh is fixed with the first filter screen 12, one end inside shell 1 is fixed with the second filter screen 13, convenient for filtering out the impurity in air.

Preferably, the inside of annular groove is fixed with sealing ring 14, and the side of sealing ring 14 connects with the side of embedded rings 6 Touching improves the leakproofness of partition 3.

Preferably, the top and bottom of 3 other side of partition are fixed with the first in command 15, convenient for taking out partition 3.

Preferably, it is fixed with second handle 16 at the top of 9 other side of rotor plate, convenient for opening rotor plate 9.

When specifically used, a kind of plate high efficiency particulate air filter equipped with diaphragm structure of the utility model, when partition 3 is installed, first Rotor plate 9 is opened, so that partition 3 is embedded in the inside of sliding slot 2, continues to press on partition 3, embedded rings 6 is made to be embedded in the interior of annular groove Then and by partition 3 portion squeezes elastomer block 7, is rotated further by threaded rod 8, so that threaded rod 8 is embedded in the inside of sliding slot 2, then unclamp Partition 3, elastomer block 7 have certain elasticity, can squeeze partition 3, its partition 3 is made to be in contact with the side of threaded rod 8, thus Partition 3 is fixed, then buckle 10 is embedded in the inside of embedded groove, then passes through the first filter screen 12 and the second filter screen 13, biggish particle in air can be filtered out, the impurity in air can be absorbed by active carbon 4.

In the description of the present invention, it should be understood that the orientation or positional relationship of instruction is based on shown in attached drawing Orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as practical new to this The limitation of type.

In the present invention unless specifically defined or limited otherwise, for example, it may be being fixedly connected, be also possible to It is detachably connected, or integral；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in Between medium be indirectly connected, can be the connection inside two elements or the interaction relationship of two elements, unless otherwise clear Restriction can understand above-mentioned term in the utility model as the case may be for the ordinary skill in the art In concrete meaning.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of plate high efficiency particulate air filter equipped with diaphragm structure, including shell (1), which is characterized in that shell (1) inner shell The side of wall offers sliding slot (2), and the internal activity of the sliding slot (2) is equipped with partition (3), and the inside of the partition (3) opens up There is cavity, the inside of the cavity is filled with active carbon (4), and the cavity wall of the cavity two sides offers through-hole (5), the cunning The cell wall of slot (2) one end offers annular groove, and the inside of the annular groove is equipped with the embedded rings being fixedly connected with partition (3) side (6), the side of the embedded rings (6) is equipped with the elastomer block (7) that is fixedly connected with partition (3), the side of the elastomer block (7) with The cell wall of sliding slot (2) one end is in contact, and the cell wall of sliding slot (2) side offers several threaded holes, the threaded hole Internal whorl is connected with threaded rod (8), and the side of the threaded rod (8) is in contact with the other side of partition (3), the shell (1) bottom of side is equipped with rotor plate (9) by loose-leaf rotation, is fixed with buckle at the top of rotor plate (9) side (10), embedded groove is offered at the top of shell (1) side, the two sides inside the embedded groove are fixed with elastic piece (11), the side of two elastic pieces (11) is in contact with the two sides of buckle (10) respectively.

2. a kind of plate high efficiency particulate air filter equipped with diaphragm structure according to claim 1, it is characterised in that: the rotor plate (9) filter mesh is offered in the middle part of, the inside of the filter mesh is fixed with the first filter screen (12), the shell (1) Internal one end is fixed with the second filter screen (13).

3. a kind of plate high efficiency particulate air filter equipped with diaphragm structure according to claim 1, it is characterised in that: the annular groove Inside be fixed with sealing ring (14), the side of the sealing ring (14) is in contact with the side of embedded rings (6).

4. a kind of plate high efficiency particulate air filter equipped with diaphragm structure according to claim 1, it is characterised in that: the partition (3) top and bottom of the other side are fixed with the first in command (15).

5. a kind of plate high efficiency particulate air filter equipped with diaphragm structure according to claim 1, it is characterised in that: the rotor plate (9) second handle (16) are fixed at the top of the other side.