CN216132039U

CN216132039U - Ventilation unit is used in workshop that dust removal filter effect is good

Info

Publication number: CN216132039U
Application number: CN202121736464.0U
Authority: CN
Inventors: 李社良
Original assignee: Individual
Current assignee: Yunnan Xiangdian Blower Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-03-25
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses a workshop ventilation device with good dust removal and filtration effects, which comprises a box body, wherein mounting blocks are fixedly mounted on the upper side and the lower side of an inner cavity of the box body, a sliding rail is arranged in the inner cavity of each mounting block, and a sliding block is movably mounted in the inner cavity of each sliding rail. The sliding type dust removal and filtration device is convenient for sliding type installation and disassembly of the filter screen and replacement of the filter screen through the arrangement of the sliding rails and the sliding blocks, dust mixed in gas can be effectively adsorbed while peculiar smell contained in the gas can be effectively removed through the active carbon adsorption cotton on the surface of the rotating shaft driven by the rotating disc in operation, the dust removal and filtration effect of the device is effectively improved, the phenomena of shaking and deviation of the rotating disc in the rotating process can be effectively prevented through the pulleys and the sliding grooves, the stability of the device after operation is improved, and the problem that the common ventilation device in the market is poor in dust removal and filtration effect is solved.

Description

Ventilation unit is used in workshop that dust removal filter effect is good

Technical Field

The utility model relates to the technical field of ventilation equipment, in particular to a workshop ventilation device with good dust removal and filtration effects.

Background

The ventilation equipment is a general ventilation equipment, and is characterized by that it utilizes mechanical or natural method to feed enough fresh air into indoor space, at the same time can discharge the dirty air which is not in accordance with sanitary requirements so as to make the indoor air meet the requirements of sanitary requirements and production process, and the various facilities for implementing ventilation work in the building are called ventilation equipment, ventilation equipment dust-removing and purifying equipment, cabinet type fan, fire-fighting fan, centrifugal fan, water curtain oil-spraying cabinet, air purifier, dust-exhausting fan, fire smoke ventilator, electrostatic oil smoke purifier, centrifugal fire-fighting smoke-exhausting fan, fire-fighting cabinet type centrifugal fan, luxurious cabinet type centrifugal fan, energy-saving environment-protecting air conditioner, strong exhaust fan, C6-48 centrifugal fan, 4-72 centrifugal fan, pulse dust-remover, cyclone dust remover, purifying tower, single-side single-cabinet type water cabinet, ventilation equipment dust-removing and purifying equipment, fan, fire-fighting fan, Centrifugal fan, -water lian oil spraying cabinet, air purifier, dust exhaust fan, fire cigarette ventilation blower, electrostatic oil smoke clarifier, centrifugal fire control smoke exhaust fan, fire control cabinet formula centrifugal fan, luxurious cabinet formula centrifugal fan, energy-concerving and environment-protective air conditioner, powerful air discharge fan, C6-48 centrifugal fan, 4-72 centrifugal fan, pulse dust remover, cyclone, the purifying column, single face simplex position water lian cabinet, common ventilation unit ubiquitous dust removal filter effect is relatively poor phenomenon on the market, lead to ventilation unit unable effectively to filter and purify gas in the use, there is certain potential safety hazard to the staff in workshop, and breathe too much dust and easily influence staff's healthy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a workshop ventilation device with a good dust removal and filtration effect, which has the advantage of good dust removal and filtration effect and solves the problem that the common ventilation device in the market generally has poor dust removal and filtration effect.

In order to achieve the purpose, the utility model provides the following technical scheme: a workshop ventilation device with good dust removal and filtration effects, which comprises a box body, wherein the upper side and the lower side of the inner cavity of the box body are both fixedly provided with a mounting block, the inner cavity of the mounting block is provided with a slide rail, the inner cavity of the slide rail is movably provided with a slide block, the inner side of the slide block is fixedly connected with a filter screen, the upper side and the lower side of the inner cavity of the box body and the inner side of the mounting block are both fixedly provided with mounting discs, the middle part of the bottom of the mounting disc is movably provided with a rotating disc, a connecting plate is fixedly arranged at the outer side of the rotating disc, a pulley is movably arranged at the tail end of the connecting plate, the inner cavity of the mounting disc is provided with a sliding groove, the pulley is movably connected with the sliding groove, the surface of the rotating disc is provided with a first threaded hole, the front of rotary disk bottom has seted up the fixed slot, the inboard fixedly connected with pivot of fixed slot, the fixed surface of pivot is connected with the active carbon adsorption cotton.

Preferably, air pipes are fixedly mounted on two sides of the inner cavity of the box body, and one end of each air pipe is fixedly connected with an exhaust device.

Preferably, ventilation openings are formed in the two sides of the air exhaust device, and installation pieces are fixedly installed on the periphery of the front side of the right side of the air exhaust device.

Preferably, the surface of the mounting piece is provided with a second threaded hole, and the periphery of the right front side of the exhaust device and the outer side of the ventilation opening are movably provided with a fixing piece.

Preferably, the surface of the fixing piece is provided with a third threaded hole, and a dust cover is fixedly connected to the inner side of the fixing piece and the outer side of the vent.

Preferably, the upper side and the lower side of the box body are fixedly provided with limit blocks, and the upper side and the lower side of the surface of the gas pipe are fixedly connected with limit plates.

Compared with the prior art, the utility model has the following beneficial effects:

1. the sliding type dust removal and filtration device is convenient for sliding type installation and disassembly of the filter screen and replacement of the filter screen through the arrangement of the sliding rails and the sliding blocks, dust mixed in gas can be effectively adsorbed while peculiar smell contained in the gas can be effectively removed through the active carbon adsorption cotton on the surface of the rotating shaft driven by the rotating disc in operation, the dust removal and filtration effect of the device is effectively improved, the phenomena of shaking and deviation of the rotating disc in the rotating process can be effectively prevented through the pulleys and the sliding grooves, the stability of the device after operation is improved, and the problem that the common ventilation device in the market is poor in dust removal and filtration effect is solved.

2. The installation piece and the fixing piece are convenient to install and fix through the arrangement of the second threaded hole and the third threaded hole, and dust can be effectively prevented from entering the air delivery pipe from the ventilation opening in the ventilation process through the dust cover.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the construction of the air exhaust device of the present invention;

FIG. 3 is a front sectional view of the case structure of the present invention;

fig. 4 is a bottom view of the mounting plate structure of the present invention.

In the figure: 1. a box body; 2. mounting blocks; 3. a slide rail; 4. a slider; 5. filtering with a screen; 6. mounting a disc; 7. rotating the disc; 8. a connecting plate; 9. a pulley; 10. a chute; 11. a first threaded hole; 12. fixing grooves; 13. a rotating shaft; 14. adsorbing cotton by active carbon; 15. a gas delivery pipe; 16. an air exhaust device; 17. a vent; 18. mounting a sheet; 19. a second threaded hole; 20. a fixing sheet; 21. a third threaded hole; 22. a dust cover; 23. a limiting block; 24. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, a workshop ventilating device with good dust removal and filtration effects comprises a box body 1, wherein the upper side and the lower side of the box body 1 are both fixedly provided with a limiting block 23, the upper side and the lower side of the surface of the air pipe 15 are both fixedly connected with a limiting plate 24, the two sides of the inner cavity of the box body 1 are both fixedly provided with the air pipe 15, one end of the air pipe 15 is fixedly connected with an exhaust device 16, the two sides of the exhaust device 16 are both provided with vents 17, the periphery of the right front side of the exhaust device 16 is both fixedly provided with a mounting plate 18, the surface of the mounting plate 18 is provided with a second threaded hole 19, the mounting plate 18 and the fixing plate 20 are conveniently mounted and fixed through the arrangement of the second threaded hole 19 and a third threaded hole 21, the periphery of the right front side of the exhaust device 16 and the outer side of the vents 17 are movably provided with fixing plates 20, the surface of the fixing plate 20 is provided with the third threaded hole 21, the inner side of the fixing plate 20 is fixedly connected with a dust cover 22 positioned on the outer side of the vents 17, dust can be effectively prevented from entering the gas pipe 15 from the vent 17 in the ventilation process through the dust cover 22, the upper side and the lower side of the inner cavity of the box body 1 are both fixedly provided with the installation blocks 2, the inner cavity of the installation block 2 is provided with the slide rail 3, the inner cavity of the slide rail 3 is movably provided with the slide block 4, the inner side of the slide block 4 is fixedly connected with the filter screen 5, the upper side and the lower side of the inner cavity of the box body 1 and the inner side of the installation block 2 are both fixedly provided with the installation disc 6, the middle part of the bottom of the installation disc 6 is movably provided with the rotating disc 7, the outer side of the rotating disc 7 is fixedly provided with the connecting plate 8, the tail end of the connecting plate 8 is movably provided with the pulley 9, the inner cavity of the installation disc 6 is provided with the chute 10, the pulley 9 is movably connected with the chute 10, the surface of the rotating disc 7 is provided with the first threaded hole 11, the front side of the bottom of the rotating disc 7 is provided with the fixing groove 12, and the inner side of the fixing groove 12 is fixedly connected with the rotating shaft 13, the fixed surface of pivot 13 is connected with active carbon adsorption cotton 14, be convenient for carry out slidingtype installation and dismantlement to filter screen 5 through slide rail 3 and slider 4's setting, be convenient for change filter screen 5, the active carbon adsorption cotton 14 on drive pivot 13 surface through the operation of rotary disk 7 can adsorb the dust that mix with in the gas effectively and can effectually get rid of the peculiar smell that contains in the gas simultaneously, the dust removal filter effect of device has been promoted effectively, can prevent effectively through pulley 9 and spout 10 that rotary disk 7 from rocking and the phenomenon of skew appear in the pivoted in-process, the stability after the device operation has been promoted, the relatively poor problem of common ventilation unit ubiquitous dust removal filter effect in the market has been solved simultaneously.

All the components in the utility model are universal standard components or components known by those skilled in the art, the structure and principle of the components can be known by technical manuals or conventional experimental methods, meanwhile, the standard components used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machinery, the components and equipment adopt the conventional models in the prior art, the control mode is automatically controlled through a controller, the control circuit of the controller can be realized through simple programming of those skilled in the art, the components belong to the common knowledge in the art, and the application document is mainly used for protecting mechanical devices, so the detailed explanation of the control mode and circuit connection is omitted, no specific description will be made herein.

During the use, can carry out the slidingtype installation and change filter screen 5 through slide rail 3 and slider 4 to filter screen 5, the dust that can adsorb that the dust that mix with in the gas can be adsorbed simultaneously to the cotton 14 of active carbon adsorption who drives pivot 13 surface through the operation of rotary disk 7 can get rid of the peculiar smell that contains in the gas, can prevent through pulley 9 and spout 10 that rotary disk 7 from appearing rocking at the pivoted in-process, can install and fix installation piece 18 and stationary blade 20 through second screw hole 19 and third screw hole 21.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ventilation unit is used in workshop that dust removal filter effect is good, includes box (1), its characterized in that: the upper side and the lower side of the inner cavity of the box body (1) are fixedly provided with mounting blocks (2), the inner cavity of each mounting block (2) is provided with a sliding rail (3), the inner cavity of each sliding rail (3) is movably provided with a sliding block (4), the inner side of each sliding block (4) is fixedly connected with a filter screen (5), the upper side and the lower side of the inner cavity of the box body (1) are respectively and fixedly provided with a mounting disc (6) and a mounting disc (6) which are positioned on the inner side of each mounting block (2), the middle part of the bottom of each mounting disc (6) is movably provided with a rotating disc (7), the outer side of each rotating disc (7) is fixedly provided with a connecting plate (8), the tail end of each connecting plate (8) is movably provided with a pulley (9), the inner cavity of each mounting disc (6) is provided with a sliding groove (10), each pulley (9) is movably connected with the sliding groove (10), and the surface of each rotating disc (7) is provided with a first threaded hole (11), the front of rotary disk (7) bottom has seted up fixed slot (12), the inboard fixedly connected with pivot (13) of fixed slot (12), the fixed surface of pivot (13) is connected with activated carbon adsorption cotton (14).

2. The ventilating device for the workshop, which has a good dedusting and filtering effect, according to claim 1, is characterized in that: air pipes (15) are fixedly mounted on two sides of the inner cavity of the box body (1), and one end of each air pipe (15) is fixedly connected with an exhaust device (16).

3. The ventilating device for the workshop, which has a good dedusting and filtering effect, according to claim 2, is characterized in that: both sides of the air exhaust device (16) are provided with air vents (17), and the periphery of the right front side of the air exhaust device (16) is fixedly provided with mounting pieces (18).

4. The ventilating device for the workshop, which has a good dedusting and filtering effect, according to claim 3, is characterized in that: the surface of the mounting piece (18) is provided with a second threaded hole (19), and the periphery of the right front side of the air exhaust device (16) and the outer side of the ventilation opening (17) are movably provided with a fixing piece (20).

5. The ventilating device for the workshop, which has good dust removal and filtering effects, according to claim 4, is characterized in that: the surface of the fixing piece (20) is provided with a third threaded hole (21), and the inner side of the fixing piece (20) is fixedly connected with a dust cover (22) on the outer side of the ventilation opening (17).

6. The ventilating device for the workshop, which has a good dedusting and filtering effect, according to claim 2, is characterized in that: the box body (1) is provided with limiting blocks (23) on the upper side and the lower side, and limiting plates (24) are fixedly connected to the upper side and the lower side of the surface of the gas conveying pipe (15).