CN219539753U - Vocs administers combination formula dry filter - Google Patents

Abstract

The utility model belongs to the technical field of filters, and particularly relates to a Vocs treatment combined dry filter, which comprises a filter body, wherein an air inlet hole and an air outlet hole are formed in the filter body, supporting legs are arranged at four corners of the bottom end of the filter body, an outer frame is arranged on the filter body, a cleaning assembly is arranged in the outer frame, two groups of limiting holes are formed in the filter body, a replacement assembly is arranged on the filter body, limiting blocks are respectively arranged in the two limiting holes in a sliding mode, a sealing plate is connected between the two limiting blocks, and a handle and an observation window are arranged on the sealing plate. The cleaning assembly is arranged, so that the air inlet and the air outlet of the filter body are cleaned conveniently, the problem that dust blocks the filter body and influences the use is avoided, and the filter is clean, convenient and labor-saving; through the setting of changing the subassembly, the accessible three filter screen of group filters Vocs to the dust that mixes in it filters the use.

Description

Vocs administers combination formula dry filter

Technical Field

The utility model relates to the technical field of filters, in particular to a Vocs treatment combined dry filter.

Background

VOCs are also called volatile organic compounds, the VOCs are various organic compounds with the boiling point of 50-260 ℃ at normal temperature, and in China, the VOCs are organic compounds with the saturated vapor pressure of more than 70Pa at normal temperature and the boiling point of less than 260 ℃ at normal pressure; at present, in the Vocs treatment process, filtration is an indispensable process; in the prior art, the filter can only realize the filtering effect generally, and particulate impurities in the gas of the filter are easy to block the filter screen after the filter is used for a long time, so that the filter screen in the filter is inconvenient to detach and replace, and the normal service life of the filter is influenced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a Vocs treatment combined dry filter, which solves the problems in the background art.

And (II) technical scheme.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a combination formula dry filter is administered to Vocs, includes the filter body, be equipped with inlet port and venthole on the filter body, the supporting leg is all installed in the bottom four corners of filter body, install the frame on the filter body, be equipped with the clearance subassembly in the frame, two sets of spacing holes have been seted up on the filter body, be equipped with on the filter body and change the subassembly, two all slide in the spacing hole has the stopper, two be connected with the closing plate jointly between the stopper, be equipped with handle and observation window on the closing plate.

Further, change the subassembly and set up including the symmetry six groups spouts at filter body inner wall, six groups all slide in the spout has the slide, be located two on the same vertical direction be connected with the filter screen jointly between the slide, install the diaphragm on the filter body, it has the slide to slide on the diaphragm, the limiting plate is installed to the one end of slide, the locating plate is kept away from to the slide one end is installed the laminating board, two transverse grooves have been seted up on the diaphragm, two the horizontal pole is all installed to the transverse inslot, two all slide on the horizontal pole has the rectangle piece, two the end all installs the spring that keeps away from each other of rectangle piece, two the spring all is connected with the diaphragm, two all rotate on the rectangle piece and be connected with the swivel plate, two the swivel plate all rotates with the laminating board and is connected.

Further, the sliding seat is of an L-shaped structure, the mesh diameters of the three groups of filter screens are different, and the bonding plate is bonded with the sealing plate.

Further, the clearance subassembly is including the symmetry seting up two through-holes on the filter body, two all install the locating plate in the through-hole, two all slide on the locating plate has the connecting seat, two the end of keeping away from each other of connecting seat all installs the installation piece, two all install horizontal piece on the connecting seat, two the end of being close to each other of horizontal piece all installs a set of rack, rotate on the filter body and be connected with the gear, install the motor on the frame, the output and the gear of motor are connected.

Further, cleaning brushes are arranged on four walls of the two mounting blocks, and the gears are meshed with the two groups of racks.

Further, the size of the mounting block is matched with the size of the inner cavity of the air inlet hole.

(III) beneficial effects

Compared with the prior art, the utility model provides a Vocs treatment combined dry filter, which has the following beneficial effects:

according to the utility model, through the arrangement of the cleaning component, the air inlet and the air outlet of the filter body are conveniently cleaned, so that the problem that dust blocks the filter body and influences the use is avoided, and the filter is convenient and fast to clean and saves labor; through the arrangement of the replacement assembly, vocs can be filtered through three groups of filter screens, so that dust doped in the Vocs can be filtered, the three groups of filter screens can be quickly disassembled and used, and the flexibility is enhanced; the service life of the device is ensured.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view showing the internal structure of the filter body of the present utility model;

FIG. 3 is a schematic view of a replacement assembly according to the present utility model;

FIG. 4 is a schematic structural view of a sealing plate according to the present utility model;

FIG. 5 is a schematic view of a cleaning assembly according to the present utility model.

In the figure: 1. a filter body; 2. support legs; 3. an air inlet hole; 4. an air outlet hole; 5. a limiting hole; 6. replacing the assembly; 60. a rotating plate; 601. a slide plate; 602. a limiting plate; 61. a chute; 62. a slide; 63. a filter screen; 64. a cross plate; 65. bonding plates; 66. a transverse groove; 67. a cross bar; 68. rectangular blocks; 69. a spring; 7. an outer frame; 8. cleaning the assembly; 81. a through hole; 82. a positioning plate; 83. a connecting seat; 84. a mounting block; 85. a transverse block; 86. a rack; 87. a gear; 88. a motor; 9. a limiting block; 10. a sealing plate; 11. an observation window; 12. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1-5, a Vocs treatment combined dry filter provided by an embodiment of the utility model comprises a filter body 1, wherein an air inlet hole 3 and an air outlet hole 4 are arranged on the filter body 1, supporting legs 2 are arranged at four corners of the bottom end of the filter body 1, an outer frame 7 is arranged on the filter body 1, a cleaning component 8 is arranged in the outer frame 7, two groups of limiting holes 5 are formed in the filter body 1, a replacement component 6 is arranged on the filter body 1, limiting blocks 9 are respectively arranged in the two limiting holes 5 in a sliding manner, a sealing plate 10 is jointly connected between the two limiting blocks 9, and a handle 12 and an observation window 11 are arranged on the sealing plate 10; when the filter is used, the air inlet hole 3 and the air outlet hole 4 of the filter body 1 are conveniently cleaned through the arrangement of the cleaning assembly 8, so that the problem that dust blocks the filter body and influences the use is avoided, and the filter is convenient and fast to clean and saves labor; through the arrangement of the replacement assembly 6, vocs can be filtered through the three groups of filter screens 63 so as to filter dust doped in the Vocs, and the three groups of filter screens 63 can be quickly disassembled and used, so that the flexibility is enhanced; the service life of the device is ensured.

As shown in fig. 2 and 3, in some embodiments, the replacing assembly 6 includes six groups of sliding grooves 61 symmetrically formed on the inner wall of the filter body 1, sliding carriages 62 are respectively slid in the six groups of sliding grooves 61, a filter screen 63 is commonly connected between the two sliding carriages 62 located in the same vertical direction, a transverse plate 64 is mounted on the filter body 1, a sliding plate 601 is slid on the transverse plate 64, a limiting plate 602 is mounted at one end of the sliding plate 601, an attaching plate 65 is mounted at one end of the sliding plate 601 away from the limiting plate 602, two transverse grooves 66 are formed on the transverse plate 64, cross bars 67 are mounted in the two transverse grooves 66, rectangular blocks 68 are respectively slid on the two cross bars 67, springs 69 are respectively mounted at the mutually far ends of the two rectangular blocks 68, the two springs 69 are respectively connected with the transverse plate 64, rotary plates 60 are respectively rotatably connected with the attaching plate 65; during the use, filter the Vocs gas through three filter screen 63, through pulling limiting plate 602, drive slide 601 and slide to drive two swivel plates 60 and rotate, two rectangular pieces 68 slide on horizontal pole 67, lead to the fact the extrusion to two sets of springs 69, thereby drive laminating board 65 and remove, when laminating board 65 removes to filter body 1, laminating board 65 no longer is spacing to closing plate 10 this moment, can slide closing plate 10 through stopper 9 thereupon, can slide 62 out spout 61 thereupon, accomplish the dismantlement change to three filter screen 63 and use.

As shown in fig. 2 and 3, in some embodiments, the sliding seat 62 has an L-shaped structure, the mesh diameters of the three groups of filter screens 63 are different, and the bonding plate 65 is bonded with the sealing plate 10; three layers of filtration have strengthened filter effect greatly, and the change of being convenient for dismantles the use.

As shown in fig. 5, in some embodiments, the cleaning assembly 8 includes two through holes 81 symmetrically formed on the filter body 1, positioning plates 82 are installed in the two through holes 81, connecting seats 83 are sliding on the two positioning plates 82, mounting blocks 84 are installed at mutually distant ends of the two connecting seats 83, transverse blocks 85 are installed on the two connecting seats 83, a group of racks 86 are installed at mutually close ends of the two transverse blocks 85, a gear 87 is rotatably connected to the filter body 1, a motor 88 is installed on the outer frame 7, and an output end of the motor 88 is connected with the gear 87; during the use, drive gear 87 through motor 88 and rotate, through gear 87 and two sets of racks 86 intermeshing, drive two horizontal pieces 85 relative movement to drive two connecting seats 83 and slide on locating plate 82 and carry out spacing, drive two installation pieces 84 and remove thereupon, when installation piece 84 remove respectively in inlet port 3 and the venthole 4, can pass through this moment, clean the brush and clear up the use to the inner wall of inlet port 3 and venthole 4, thereby avoid the dust to remain, influence the problem of use.

As shown in fig. 5, in some embodiments, the walls of both mounting blocks 84 are provided with cleaning brushes, and the gears 87 intermesh with the two sets of racks 86; the air inlet holes 3 and the air outlet holes 4 are convenient to clean.

As shown in fig. 2, in some embodiments, the mounting block 84 is sized to fit the size of the interior cavity of the intake port 3; the inner wall of the air inlet hole 3 is convenient to clean, and the phenomenon that impurities in Vocs gas cause blockage to the air inlet hole is avoided.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a combination formula dry filter is administered to Vocs, includes filter body (1), its characterized in that: be equipped with inlet port (3) and venthole (4) on filter body (1), supporting leg (2) are all installed in the bottom four corners of filter body (1), install frame (7) on filter body (1), be equipped with clearance subassembly (8) in frame (7), two sets of spacing hole (5) have been seted up on filter body (1), be equipped with on filter body (1) and change subassembly (6), two all slide in spacing hole (5) stopper (9), two be connected with closing plate (10) jointly between stopper (9), be equipped with handle (12) and observation window (11) on closing plate (10).

2. The voc treatment combined dry filter of claim 1, wherein: the utility model provides a change subassembly (6) including the symmetry set up six group's spouts (61) at filter body (1) inner wall, six group all slide in spout (61) have slide (62), two on being located same vertical direction be connected with filter screen (63) jointly between slide (62), install diaphragm (64) on filter body (1), slide on diaphragm (64) has slide plate (601), limiting plate (602) are installed to the one end of slide plate (601), laminating board (65) are installed to the one end that limiting plate (602) was kept away from to slide plate (601), two transverse grooves (66) have been seted up on diaphragm (64), two all install horizontal pole (67) in transverse groove (66), two all slide on horizontal pole (67) have rectangular piece (68), two the end that keeps away from each other of rectangular piece (68) all installs spring (69), two spring (69) all are connected with diaphragm (64), two on rectangular piece (68) all rotate and are connected with two rotating plate (60), two rotating plate (60) all rotate and are connected.

3. The voc treatment combined dry filter of claim 2, wherein: the sliding seat (62) is of an L-shaped structure, the mesh diameters of the three groups of filter screens (63) are different, and the attaching plate (65) is attached to the sealing plate (10).

4. The voc treatment combined dry filter of claim 1, wherein: the cleaning assembly (8) comprises two through holes (81) symmetrically formed in the filter body (1), two positioning plates (82) are arranged in the through holes (81), two connecting seats (83) are arranged on the positioning plates (82) in a sliding mode, mounting blocks (84) are arranged at mutually far ends of the connecting seats (83), transverse blocks (85) are arranged on the connecting seats (83), a group of racks (86) are arranged at mutually close ends of the transverse blocks (85), gears (87) are connected to the filter body (1) in a rotating mode, motors (88) are arranged on the outer frames (7), and output ends of the motors (88) are connected with the gears (87).

5. The voc treatment combined dry filter of claim 4, wherein: the four walls of the two mounting blocks (84) are respectively provided with a cleaning brush, and the gears (87) are meshed with the two groups of racks (86).

6. The voc treatment combined dry filter of claim 4, wherein: the size of the mounting block (84) is matched with the size of the inner cavity of the air inlet hole (3).