CN110507261A - A mobile dust removal device in a production workshop - Google Patents

Abstract

The invention discloses a mobile dedusting device in a production workshop, which comprises a movable base on which a first dust removal box and a second dust removal box are arranged; one side of the first dust removal box is provided with a first suction fan, and the other side is provided with a There is an exhaust pipe, the upper end of the first dust suction pipe is connected to the first suction fan, and the lower end is connected to the dust collection cover. There are at least two layers of filter plates in the first dust removal box; a cleaning box is fixed on the front side of the second dust removal box, and the cleaning box Built-in cleaning device, the bottom of the cleaning device protrudes downwards out of the bottom opening of the cleaning box; the second dust removal box is also equipped with a second suction fan, the upper end of the second dust suction pipe is connected to the second suction fan, and the lower end is connected to the dust collector The back side of the dust collection tank is connected with the lower end of the second dust suction pipe through a cavity. The dust collection tank and the cavity are detachably connected. The dust on the ground is swept into the dust collecting tank. The invention has the advantages of reducing labor intensity and effectively improving dust removal efficiency.

Description

A mobile dust removal device in a production workshop

technical field

The invention relates to the technical field of dust removal, in particular to a mobile dust removal device in a production workshop.

Background technique

In the production workshop, there are often more sundries, waste chips and various types of powder dust and other dust bodies. These dust bodies scattered in the workshop will not only pollute the environment, but also endanger the health of the on-site workers. Most of the existing dust removal methods in the production workshop are divided into centralized dust removal by dust removal equipment or manual dust removal, and the dust removal efficiency is low; in addition, the types and scope of dust removal in the existing dust removal methods have relatively large limitations, and it is impossible to eliminate odors in the air. Elimination, the dust removal effect is not good, and there is more inconvenience for the disassembly and cleaning of the dust removal device.

Contents of the invention

The purpose of the present invention is to overcome the deficiencies of the prior art and provide a mobile dust removal device in a production workshop in order to achieve the purpose of improving dust removal efficiency.

The present invention is achieved through the following technical solutions:

A mobile dust removal device in a production workshop, comprising a mobile base, on which a first dust removal box and a second dust removal box are arranged side by side, and the first dust removal box is located at the rear side of the second dust removal box;

One side of the first dust removal box is provided with a first suction fan, and the other side is provided with an exhaust pipe. The upper end of the first dust collection pipe is connected to the first suction fan and the lower end is connected to a dust collection hood. The box is provided with at least two layers of filter plates along the direction from the first suction fan to the exhaust pipe;

A cleaning box is fixedly connected to the front side of the second dust removal box, and the cleaning box protrudes forward out of the base, and a cleaning device is built in the cleaning box, and the bottom of the cleaning device extends downwards to the bottom opening of the cleaning box In addition; the second dust removal box is also provided with a second suction fan, the upper end of the second dust suction pipe is connected to the second suction fan, and the lower end is connected to the dust collection tank, and the opening of the dust collection tank faces the The cleaning device described above, the rear side of the dust collection tank is connected to the lower end of the second dust suction pipe through a cavity, the dust collection tank and the cavity are detachably connected, and a There is a sieve, and the cleaning device sweeps the dust on the ground into the dust collecting tank.

Further, the cleaning device includes a rotating shaft arranged in the cleaning box and a plurality of cleaning assemblies distributed in the circumference of the rotating shaft, each cleaning assembly includes a connecting rod and a cleaning brush, and the connecting rod includes a connected fixed rod and a cleaning brush. The telescopic rod, the inner end of the fixed rod is fixedly connected to the rotating shaft, the outer end of the telescopic rod is connected to the cleaning brush, and the rotating shaft is driven by a drive motor arranged outside the cleaning box, and then drives a plurality of cleaning components to rotate for cleaning.

Further, the dust collection tank is surrounded by the left and right side plates and the bottom plate, and the rear ends of the left and right side plates of the dust collection tank are provided with protruding plugs, and the front end of the cavity is provided with slots, through which The plugs on the left and right side panels are respectively inserted into the slots of the cavity to realize the detachable connection between the dust collection tank and the cavity.

Further, a first filter plate and a second filter plate are sequentially provided in the first dust removal box along the direction from the first suction fan to the exhaust pipe, and the first filter plate is a filter bag filter layer insertion plate , the second filter plate is an activated carbon filter layer plug-in plate, the filter bag filter layer plug-in plate and the activated carbon filter layer plug-in plate are respectively inserted into the two slots on the side of the first dust removal box, and the filter bag filter layer plug-in There are handles on the outer sides of the plate and the activated carbon filter layer inserting plate respectively.

Further, a pullable dust collection drawer is provided on the second dust removal box, a material level sensor is installed on the inner wall of the second dust removal box, and an indicator light is arranged on the outer side of the second dust removal box.

Further, the cavity is fixed to the front side of the base.

Further, a push rod is provided on the rear side of the base, and a plurality of rollers are provided on the bottom of the base.

Compared with the prior art, the present invention has the following advantages:

The invention provides a mobile dust removal device for a production workshop, which has scientific and reasonable structure design, good dust removal effect, high degree of automation, and is easy to use. It not only reduces labor intensity, but also improves dust removal efficiency. High promotion and application value.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the longitudinal sectional view of the first dust removal box of the present invention;

Fig. 3 is the longitudinal sectional view of the second dust removal box of the present invention;

Fig. 4 is a side view of the connection between the dust collection tank and the cavity of the present invention;

Fig. 5 is a longitudinal sectional view of the clean box of the present invention.

Labels in the figure: 1 hand push rod, 2 rollers, 3 base, 4 vacuum cover, 5 the first vacuum pipe, 6 the first suction fan, 7 filter bag filter layer insert plate, 10 activated carbon filter layer insert plate, 11 the first 1 dust removal box, 12 exhaust pipe, 13 second suction fan, 14 second dust suction pipe, 15 second dust removal box, 16 dust collection drawer, 17 indicator light, 18 connecting rod, 19 cleaning box, 20 driving motor, 21 Telescopic rod, 22 cleaning brush, 23 dust collecting tank, 23a side plate, 23b screen, 23c cuboid cavity, 23d semi-cylindrical cavity, 23e plug, 26 material level sensor, 27 rotating shaft, 28 fixed rod.

Detailed ways

The embodiments of the present invention are described in detail below. This embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation methods and specific operating procedures are provided, but the protection scope of the present invention is not limited to the following implementation example.

Referring to Fig. 1 to Fig. 5, this embodiment discloses a mobile dedusting device in a production workshop, which includes a mobile base 3, a plurality of rollers 2 are provided at the bottom of the base 3, and a push rod 1 is provided on the rear side of the base 3. A first dust removal box 11 and a second dust removal box 15 are arranged side by side on the base 3 , and the first dust removal box 11 is located at the rear side of the second dust removal box 15 .

One side of the first dust removal box 11 is provided with a first suction fan 6, and the other side is provided with an exhaust pipe 12. The upper end of the first dust collection pipe 5 is connected to the first suction fan 6 and the lower end is connected to the dust collection cover 4. At least two layers of filter plates are arranged in the box 11 along the direction from the first suction fan 6 to the exhaust pipe 12 . In this embodiment, the first dust removal box 11 is provided with a first filter plate and a second filter plate in sequence along the direction from the first suction fan 6 to the exhaust pipe 12, and the first filter plate is a filter bag filter layer insert. Plate 7, the second filter plate is the activated carbon filter layer insert plate 10, insert the filter bag filter layer insert plate 7 and the activated carbon filter layer insert plate 10 respectively from the two slots on the side of the first dust removal box 11, the filter bag filter layer insert Handles are respectively provided on the outside of the plate 7 and the activated carbon filter layer inserting plate 10 for easy pulling.

The front side of the second dust removal box 15 is fixedly connected with a cleaning box 19 by two connecting rods 18. The cleaning box 19 stretches forward beyond the base 3. The cleaning box 19 has a built-in cleaning device, and the bottom of the cleaning device extends downwards out of the cleaning box. 19 outside the bottom opening. The cleaning device includes a rotating shaft 27 rotatably arranged in the cleaning box 19 and a plurality of cleaning assemblies distributed in the circumferential direction of the rotating shaft 27 . Each cleaning assembly comprises connecting rod and cleaning brush 22, and connecting rod comprises fixed rod 28 and telescopic rod 21 that are connected, and fixed rod 28 inner ends are fixedly connected with rotating shaft 27, and telescopic rod 21 outer ends connect cleaning brush 22, by being arranged on The driving motor 20 outside the cleaning box 19 drives the rotating shaft 27, and then drives a plurality of cleaning components to rotate for cleaning.

Also be provided with the second suction fan 13 on the second dust removal box 15, the upper end of the second dust suction pipe 14 connects the second suction fan 13, the lower end connects the dust collecting tank 23, and the opening part of the dust collecting tank 23 faces the cleaning device, collects The rear side of the dust tank 23 communicates with the lower end of the second dust suction pipe 14 through a cavity, and the dust collecting tank 23 is detachably connected with the cavity, and the dust collecting tank 23 is surrounded by left and right side plates 23a and a bottom plate, and The rear ends of the left and right side plates 23a of the dust collection tank 23 are provided with protruding plugs 23e, and the front end of the cavity is provided with slots, through which the plugs 23e on the left and right side plates 23a are respectively inserted into the slots of the cavity , to realize the detachable connection between the dust collection tank 23 and the cavity. The cavity is fixed to the front side of the base 3, and the cavity is composed of a semi-cylindrical cavity 23d connected up and down and a cuboid cavity 23c. A screen 23b is arranged between the cuboid cavity 23c and the dust collecting tank 23 , and the cleaning device sweeps the dust on the ground into the dust collecting tank 23 .

A pullable dust collection drawer 16 is provided on the second dust removal box 15 , a material level sensor 26 is installed on the inner wall of the second dust removal box 15 , and an indicator light 17 is arranged on the outside of the second dust removal box 15 .

The working process of the dust removal device is:

During use, the first suction fan 6, the second suction fan 13 and the drive motor 20 are turned on. The staff handholds the push rod 1 to push the device to move. The rotation of the rotating shaft 20 in the cleaning box 19 drives each cleaning brush 22 to continuously clean the floor of the workshop, thereby cleaning the sundries, waste chips and large particle powder on the floor of the workshop into the dust collecting tank 23, and the second suction fan Under the action of 13, the dust body smaller than the aperture of the screen 23b is sucked into the dust collection drawer 16 in the second dust removal box 15 through the screen 23b, the cuboid cavity 23c, the semi-cylindrical cavity 23d and the second dust suction pipe 14 successively, When the material level sensor 26 detects that the dust body in the dust collection drawer 16 reaches the set position, the indicator light 17 changes from green to red, prompting the staff to extract and clean up the dust collection drawer 16 in time. The dust body larger than the aperture of the screen cloth 23b is blocked in the dust collection tank 23, and the dust body in the dust collection tank 23 can be cleaned by removing the dust collection tank 23. Under the action of the first suction fan 6, the first dust suction pipe 5 sucks away the small particle dust on the ground that has been cleaned by the cleaning brush 22 through the dust suction cover 4, and the small particle dust enters in the first dust removal box 11, firstly The filter hole of the filter layer inserting plate 7 of the filter bag is filtered for the first time, and then the odor treatment is carried out through the activated carbon filter layer inserting plate 10, and the finally purified air is discharged through the exhaust pipe 12, and the filter bag filter layer inserting plate 7 and the activated carbon The filter layer plug-in plate 10 can be regularly drawn out for cleaning or replacement. And for the dust accumulated in the first dust removal box 11, the side door that the first dust removal box 11 rear side is opened can be opened to clean up.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention. Inside.

Claims (7)

1. a kind of workshop mobile type dust collector, it is characterised in that: including mobile pedestal (3), on the pedestal (3) Equipped with the first dust cleaning case (11) and the second dust cleaning case (15) side by side, first dust cleaning case (11) is located at the second dust cleaning case (15) Rear side；

First dust cleaning case (11) side is equipped with the first suction ventilator (6), the other side is equipped with air-exhausting duct (12), the first sweep-up pipe (5) upper end connects first suction ventilator (6), lower end connection dust hood (4), in first dust cleaning case (11) along from The direction of first suction ventilator (6) to air-exhausting duct (12) is equipped at least two layers of filter plate；

It is fixedly connected with a cleaning box (19) on front side of second dust cleaning case (15), the cleaning box (19) forward extends out pedestal (3) except, the cleaning box (19) is built-in with clearing apparatus, and it is spacious that the clearing apparatus bottom extends downwardly cleaning box (19) bottom Except mouthful；It is additionally provided with the second suction ventilator (13) on second dust cleaning case (15), described in the upper end connection of the second sweep-up pipe (14) Second suction ventilator (13), lower end connection dust collecting trough (23), the open portion of the dust collecting trough (23) are described towards the clearing apparatus It is connected by a cavity with the second sweep-up pipe (14) lower end on rear side of dust collecting trough (23), between the dust collecting trough (23) and cavity It is detachably connected, a sieve (23b) is equipped between the cavity and dust collecting trough (23), the clearing apparatus is by the dirt on ground Body is swept into dust collecting trough (23).

2. a kind of workshop mobile type dust collector as described in claim 1, it is characterised in that: the clearing apparatus includes The shaft (27) that is rotatably arranged in cleaning box (19) and the multiple cleaning components for being distributed in shaft (27) circumferential direction, each cleaning Component includes connecting rod and cleaning brush (22), and the connecting rod includes the fixed link (28) being connected and telescopic rod (21), institute It states fixed link (28) inner end to be fixedly connected with shaft (27), telescopic rod (21) outer end connects the cleaning brush (22), passes through Driving motor (20) drive shaft (27) outside in cleaning box (19) is set, and then it is clear to drive multiple cleaning component rotations to carry out It sweeps.

3. a kind of workshop mobile type dust collector as described in claim 1, it is characterised in that: the dust collecting trough (23) by Left and right side plate (23a) and bottom plate surround, and the left and right side plate rear end (23a) of dust collecting trough (23) is equipped with the inserted block (23e) of protrusion, The cavity front end is equipped with slot, is inserted into respectively in the slot of cavity by the inserted block (23e) on left and right side plate (23a), realizes Being detachably connected between dust collecting trough (23) and cavity.

4. a kind of workshop mobile type dust collector as described in claim 1, it is characterised in that: first dust cleaning case (11) the first filter plate and the second filtering are being successively arranged on the direction from the first suction ventilator (6) to air-exhausting duct (12) in Plate, first filter plate are sock filtration layer plate (7), and second filter plate is activated carbon filter layer plate (10), from The sock filtration layer plate (7) and activated carbon filter layer plate are inserted at two flutings of the first dust cleaning case (11) side respectively (10), handle is respectively equipped on the outside of the sock filtration layer plate (7) and activated carbon filter layer plate (10).

5. a kind of workshop mobile type dust collector as described in claim 1, it is characterised in that: second dust cleaning case (15) it is equipped with the dust collection drawer (16) of an energy pull, level sensor is installed on the second dust cleaning case (15) inner sidewall (26), indicator light (17) are equipped on the outside of second dust cleaning case (15).

6. a kind of workshop mobile type dust collector as described in claim 1, it is characterised in that: the cavity and pedestal (3) front side is fixed.

7. a kind of workshop mobile type dust collector as described in claim 1, it is characterised in that: on rear side of the pedestal (3) Equipped with a handspike (1), pedestal (3) bottom is equipped with multiple idler wheels (2).