CN214914618U

CN214914618U - Dust collector for coating processing

Info

Publication number: CN214914618U
Application number: CN202121169693.9U
Authority: CN
Inventors: 陆燕凤; 林朋; 韩哲兵; 刘莹
Original assignee: Hebei Sankeshu Coating Co ltd
Current assignee: Hebei Sankeshu Coating Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-11-30
Anticipated expiration: 2031-05-28

Abstract

The utility model provides a dust collector for paint processing, including dust absorption mechanism and filtering mechanism, filtering mechanism includes filtering kettle, be provided with the filter screen in the filtering kettle, filtering kettle's top is provided with the exhaust hole, filtering kettle's bottom is provided with the drain pipe, be equipped with the control valve in the drain pipe, filtering kettle is annotated with the clear water, the liquid level of clear water is less than the filter screen, be provided with stirring subassembly in the filtering kettle, one side of filtering kettle is provided with the inlet tube, install the check valve in the inlet tube, outside water source can only pass through the one-way entering filtering kettle of inlet tube, reverse this check valve self-seals, adopt above-mentioned technical scheme, pour the clear water into filtering kettle through the inlet tube in, redrive air exhauster, the air that has the dust gets into filtering kettle through the trachea, the air that has the dust sinks in the clear water, cooperate stirring subassembly, the dust of coating can be dissolved in the water fast, the air that is insoluble in water can permeate the filter screen and discharges from the exhaust hole, thereby providing a dust collector for processing coating with good dust removal effect.

Description

Dust collector for coating processing

Technical Field

The utility model relates to a dust removal field is used in the coating processing, in particular to dust collector is used in coating processing.

Background

Can produce a large amount of dusts in coating production process, the existence of these dusts not only can the polluted air environment, still can produce very big harm to staff's health, so need remove dust to these dusts and handle, current dust collector generally adsorbs the dust through the dust removal sack, the dust collector of this kind of structure not only need often carry out artifical clearance to the dust removal sack, and the dust removal effect is poor moreover, consequently, the dust collector for the coating processing that provides a dust removal effect is good has just become the problem that the urgent need be solved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above problems in the prior art, the utility model provides a dust collector for paint processing that dust removal effect is good.

(II) technical scheme

In order to achieve the above object, the utility model discloses a main technical scheme include:

a dust removal device for paint processing comprises a dust absorption mechanism and a filtering mechanism, wherein the filtering mechanism comprises a filtering kettle, a filter screen is arranged in the filtering kettle, the top of the filtering kettle is provided with an exhaust hole, the bottom of the filtering kettle is provided with a drain pipe, a control valve is arranged in the drain pipe, clean water is injected into the filtering kettle, the liquid level of the clean water is lower than the filter screen, a stirring component is arranged in the filtering kettle, a water inlet pipe is arranged at one side of the filtering kettle, a one-way valve is arranged in the water inlet pipe, an external water source can only enter the filtering kettle through the water inlet pipe in a one-way, the one-way valve is reversely sealed, the top of the filtering kettle is provided with an exhaust fan, the air inlet end of the exhaust fan is connected with the dust collection mechanism, the exhaust end of the exhaust fan is connected with an air pipe, and one end of the air pipe, which is far away from the exhaust fan, is immersed below the liquid level of the clear water.

Preferably, dust absorption mechanism includes the crossbeam, the crossbeam below is provided with the swivel mount, it installs the movable rod to rotate on the swivel mount, the movable rod is kept away from swivel mount's one end fixed mounting has the dust absorption fan housing, the dust absorption fan housing passes through the hose connection the inlet end of air exhauster, the movable rod is connected with its wobbling actuating mechanism of drive.

Preferably, actuating mechanism includes servo motor, servo motor's output fixed mounting has first actuating lever, servo motor's one end is kept away from to first actuating lever is rotated and is connected with the second actuating lever, the second actuating lever is kept away from the one end of first actuating lever with one side of movable rod is rotated and is connected.

Preferably, the stirring assembly comprises a stirring motor, the output end of the stirring motor extends into the filtering kettle and is fixedly provided with a stirring shaft, and the stirring shaft is provided with a plurality of stirring fan blades.

Preferably, the two sides of the inner wall of the filtering kettle are provided with sliding grooves relatively, sliding blocks are arranged in the sliding grooves in a sliding mode, the filter screen is fixed between the sliding blocks, and the bottom of the filter screen is connected with a vibration motor.

(III) advantageous effects

The beneficial effects of the utility model reside in that: adopt above-mentioned technical scheme, pour into the clear water into through the inlet tube and filter in the cauldron, the redrive air exhauster, the air that has the dust passes through the trachea and gets into and filter in the cauldron, and the air that has the dust submerges in the clear water, and the cooperation stirring subassembly, the dust of coating can be dissolved in water fast, and the air that is insoluble in water can see through the filter screen and discharge from the exhaust hole to a dust collector for paint processing that dust removal effect is good is provided.

Drawings

FIG. 1 is a schematic structural view of a dust removing device for paint processing;

fig. 2 is a schematic structural diagram of a second embodiment of the present invention.

[ description of reference ]

1-a filtering kettle; 2-stirring shaft; 3, filtering by using a filter screen; 4-a stirring motor; 5-a control valve; 6, a drain pipe; 7-stirring fan blades; 8-water inlet pipe; 9-a one-way valve; 10-dust collection fan cover; 11-a second drive rod; 12-a first drive rod; 13-a servo motor; 14-a cross beam; 15-transposition; 16-a movable rod; 17-a hose; 18-a vent hole; 19-an exhaust fan; 20-trachea; 21-a slide block; 22-a chute; 23-vibration motor.

Detailed Description

For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.

Referring to fig. 1, the first embodiment of the present invention: a dust removal device for paint processing comprises a dust collection mechanism and a filtering mechanism, wherein the filtering mechanism comprises a filtering kettle 1, a filter screen 3 is arranged in the filtering kettle 1, an exhaust hole 18 is formed in the top of the filtering kettle 1, a drain pipe 6 is arranged at the bottom of the filtering kettle 1, a control valve 5 is arranged in the drain pipe 6, clean water is injected in the filtering kettle 1, the liquid level of the clean water is lower than that of the filter screen 3, a stirring assembly is arranged in the filtering kettle 1, a water inlet pipe 8 is arranged on one side of the filtering kettle 1, a one-way valve 9 is arranged in the water inlet pipe 8, an external water source can only enter the filtering kettle 1 through the water inlet pipe 8 in a one-way manner, the one-way valve 9 is reversely sealed in a self-sealing manner, an exhaust fan 19 is arranged at the top of the filtering kettle 1, the air inlet end of the exhaust fan 19 is connected with the dust collection mechanism, the exhaust end of the exhaust fan 19 is connected with an air pipe 20, and one end of the air pipe 20, which is far away from the exhaust fan 19, is immersed below the liquid level of the clean water; when the dust remover is used, clean water is injected into the filtering kettle 1 through the water inlet pipe 8, the exhaust fan 19 is driven, air with dust enters the filtering kettle 1 through the air pipe 20, the air with dust is immersed into the clean water, the dust of a coating can be quickly dissolved in water by matching with the stirring assembly, and air which is insoluble in water can be discharged from the exhaust hole 18 through the filter screen 3.

In this embodiment, the dust collection mechanism includes crossbeam 14, is provided with swivel mount 15 below crossbeam 14, and swivel mount 15 is last to rotate and to install movable rod 16, and the one end fixed mounting that movable rod 16 kept away from swivel mount 15 has dust absorption fan housing 10, and dust absorption fan housing 10 passes through the inlet end of hose 17 connection air exhauster 19, and movable rod 16 is connected with its wobbling actuating mechanism of drive, constantly swings dust absorption fan housing 10 through actuating mechanism, enlarges the dust absorption scope of dust absorption fan housing 10, can improve dust removal effect.

In this embodiment, the driving mechanism includes servo motor 13, first actuating lever 12 is fixedly installed at the output end of servo motor 13, the one end that servo motor 13 was kept away from to first actuating lever 12 rotates and is connected with second actuating lever 11, the one end that first actuating lever 12 was kept away from to second actuating lever 11 rotates with one side of movable rod 16 to be connected, it is rotatory to drive first actuating lever 12 through servo motor 13, under the rotation of first actuating lever 12, drive second actuating lever 11 and movable rod 16 horizontal hunting in proper order, thereby make dust absorption fan housing 10 constantly horizontal hunting.

In this embodiment, the stirring subassembly includes agitator motor 4, and agitator motor 4's output extends to and filters 1 interior and fixed mounting has (mixing) shaft 2, (mixing) shaft 2 is last to be provided with a plurality of stirring fan blades 7, (mixing) shaft 2 rotation is driven through agitator motor 4, utilizes (mixing) shaft 2 last stirring fan blade 7 stirring to filter the mixed liquid of dust and clear water in the cauldron 1.

Referring to fig. 2, a second embodiment of the present invention: filter 1 inner wall both sides of cauldron and be provided with spout 22 relatively, slidable mounting has slider 21 in spout 22, and filter screen 3 is fixed in between individual slider 21, and vibrating motor 23 is connected to filter screen 3's bottom, and partial dust is not dissolved in the aquatic, probably adheres to in the bottom of filter screen 3, drives filter screen 3 vibration through vibrating motor 23, will adhere to the dust of the bottom of filter screen 3 and shake the aquatic, dissolve.

The working principle of the utility model is as follows: pour into the clear water into through inlet tube 8 and filter in cauldron 1, drive air exhauster 19 again, the air that has the dust passes through trachea 20 and gets into and filter cauldron 1 in, the air that has the dust submerges in the clear water, cooperation stirring subassembly, the dust of coating can be dissolved in water fast, and the air that is insoluble in water can see through filter screen 3 and discharge from exhaust hole 18 to a dust collector for paint processing that dust removal effect is good is provided.

The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A dust removal device for paint processing is characterized by comprising a dust absorption mechanism and a filtering mechanism, the filtering mechanism comprises a filtering kettle, a filter screen is arranged in the filtering kettle, the top of the filtering kettle is provided with an exhaust hole, a drain pipe is arranged at the bottom of the filtering kettle, a control valve is arranged in the drain pipe, clean water is injected into the filtering kettle, the liquid level of the clear water is lower than the filter screen, a stirring component is arranged in the filtering kettle, a water inlet pipe is arranged at one side of the filtering kettle, the water inlet pipe is internally provided with a one-way valve, an external water source can only enter the filtering kettle in one way through the water inlet pipe, the one-way valve is reversely self-sealed, the top of the filtering kettle is provided with an exhaust fan, the air inlet end of the exhaust fan is connected with the dust collection mechanism, the exhaust end of the exhaust fan is connected with an air pipe, and one end of the air pipe, which is far away from the exhaust fan, is immersed below the liquid level of the clear water.

2. The dust removing device for paint processing as claimed in claim 1, wherein the dust collecting mechanism comprises a beam, a rotary seat is arranged below the beam, a movable rod is rotatably mounted on the rotary seat, a dust collecting fan housing is fixedly mounted at one end of the movable rod far away from the rotary seat, the dust collecting fan housing is connected with an air inlet end of the air exhauster through a hose, and the movable rod is connected with a driving mechanism for driving the movable rod to swing.

3. The dust removing device for paint processing as claimed in claim 2, wherein the driving mechanism comprises a servo motor, a first driving rod is fixedly mounted at an output end of the servo motor, a second driving rod is rotatably connected to an end of the first driving rod, which is far away from the servo motor, and an end of the second driving rod, which is far away from the first driving rod, is rotatably connected to one side of the movable rod.

4. The dust removing device for paint processing as claimed in claim 1, wherein the stirring assembly comprises a stirring motor, an output end of the stirring motor extends into the filtering kettle and is fixedly provided with a stirring shaft, and the stirring shaft is provided with a plurality of stirring blades.

5. The dust removing device for paint processing according to claim 1, wherein sliding grooves are oppositely formed in two sides of the inner wall of the filtering kettle, sliding blocks are slidably mounted in the sliding grooves, the filter screen is fixed between the sliding blocks, and a vibration motor is connected to the bottom of the filter screen.