CN215742681U

CN215742681U - Weld cigarette dust purification device

Info

Publication number: CN215742681U
Application number: CN202122259338.7U
Authority: CN
Inventors: 张国平; 张利斌
Original assignee: Shangxi Yangmei Guangruida Mechanical Manufacturing Co ltd
Current assignee: Shangxi Yangmei Guangruida Mechanical Manufacturing Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-02-08
Anticipated expiration: 2031-09-17

Abstract

The utility model relates to the technical field of dust removal, in particular to a welding fume dust removal and purification device. Including pillar, a supporting beam, collecting pipe, dust removal case and welding the cigarette guard shield, the vertical setting of pillar, a supporting beam is fixed to be set up in the top of pillar, and the dust removal case sets up respectively in the both sides of pillar with welding the cigarette guard shield, and the collecting pipe both ends communicate the dust removal case respectively and weld the cigarette guard shield, and the collecting pipe is provided with two sets of and the collecting pipe side by side and places in a supporting beam's top setting. This device degree of automation is high, can prevent effectively that the welding cigarette dust from dispersing, in time collects and carries out the successive layer to the dust through the wind channel and handle, and the design of two receipts pipes is showing and has strengthened the collection effect, has optimized the workshop construction environment, has got rid of the potential safety hazard, has guaranteed constructor's health safety. The utility model is mainly applied to the aspects of dust removal and purification of welding fume.

Description

Weld cigarette dust purification device

Technical Field

The utility model relates to the technical field of dust removal, in particular to a welding fume dust removal and purification device.

Background

Metal welding is a common mechanical process method, harmful gas can be generated under high-temperature electric arcs during metal welding, constructors are close to welding parts during welding, high-concentration harmful gas is filled around the welding parts, the constructors are forced to suck a large amount of toxic smoke dust, great harm is caused to bodies of the constructors, meanwhile, a large amount of smoke gas is discharged into air, the air is polluted, and the construction environment of a workshop is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides the welding fume dust removal and purification device which can effectively control the welding fume, suck away the welding fume in time, effectively collect and treat the welding fume, avoid pollution caused by direct emission of the welding fume and protect the health of constructors and the workshop environment.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

the utility model provides a weld cigarette dust removal purifier, includes pillar, a supporting beam, collecting pipe, dust removal case and welds the cigarette guard shield, the vertical setting of pillar, it sets up in the top of pillar to prop up the beam fixation, the dust removal case sets up respectively in the both sides of pillar with welding the cigarette guard shield, the collecting pipe both ends communicate the dust removal case respectively and weld the cigarette guard shield, the collecting pipe is provided with two sets of and collecting pipe side by side and places in a supporting beam's top setting.

The supporting beam is provided with a supporting frame, the supporting frame is fixedly provided with a plurality of lantern rings, and the lantern rings are sleeved on the external fixed collecting pipe of the collecting pipe.

The top of the welding smoke shield is made of tempered glass, and the upper edge of the periphery of the welding smoke shield is hinged with a dustproof curtain.

The collecting opening has been seted up at dust removal roof portion, the collecting pipe is connected with the dust removal case through collecting the opening, the collecting pipe is provided with the sealing washer with welding the cigarette guard shield junction.

The dust removal incasement is vertical to be provided with the baffle, and the baffle separates the dust removal case for first filter chamber and second filter chamber, baffle intermediate position is provided with the air exhauster, first filter chamber top slope is provided with the dust screen cloth, the fixed setting in first filter chamber top and lateral part in upper and lower both ends of dust screen cloth, second filter chamber top is provided with the water tank, and the water tank bottom is provided with a plurality of atomizer, second filter chamber bottom is connected with the wet return, and wet return and water tank intercommunication are passed through to second filter chamber bottom, be provided with the water pump on the wet return.

The inner side wall of the first filter chamber is provided with a vibrator, and the top of the vibrator is in contact with the lowest end of the dust screen.

And a drainage plate is arranged in the second filtering chamber, a plurality of holes are formed in the drainage plate, and filter cotton is laid above the drainage plate.

The part of the periphery of the drainage plate close to the inner wall of the second filtering chamber is provided with a water collecting barrier strip, the bottom of the water collecting barrier strip is fixedly connected with a drainage pipe, and the cross section of the water collecting barrier strip is in a shape of a right triangle.

The observation window that can open is seted up to the second filtering chamber lateral wall, the observation window adopts transparent material to make.

The bottom of the welding smoke shield is provided with a base for placing the welding smoke shield.

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

the support column and the support beam play a role in placing the collecting pipe, and the support frame and the lantern ring fix the position of the collecting pipe to prevent the collecting pipe from swinging; the dustproof curtain plays a role in blocking welding smoke and harmful dust dispersion; the dust screen filters large-particle dust, and the blocked large-particle dust falls into the dust collecting box to be collected under the action of the vibrator, so that uniform treatment is facilitated; the water tank and the atomizing nozzle wet the sucked small-particle dust and drop the small-particle dust onto the drainage plate, the filter cotton absorbs the dust, and water flows through the drainage plate and then enters the water tank again through the water return pipe for recycling; the water collecting baffle strips can guide water flow along the inner wall of the second filtering chamber to the drainage plate and the filtering cotton; the observation window can observe the absorption condition of the filter cotton in the second filter chamber in real time, and the filter cotton can be better filtered by opening the observation window. The utility model has high automation degree, can effectively prevent welding fume dust from dispersing, collects the welding fume dust through the air duct in time and processes the welding fume dust layer by layer, obviously enhances the collection effect due to the design of the double collecting pipes, optimizes the workshop construction environment, eliminates potential safety hazards and ensures the health and safety of constructors.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic view of the interior of a portion of the dust box of the present invention;

FIG. 4 is an enlarged view of the point A in FIG. 3;

in the figure: 1 is a support column, 2 is a support beam, 3 is a collecting pipe, 4 is a dust removing box, 5 is a welding smoke shield, 6 is a base, 7 is a support frame, 8 is a lantern ring, 9 is a dustproof curtain, 10 is a partition plate, 11 is an exhaust fan, 12 is a first filtering chamber, 13 is a second filtering chamber, 14 is a collecting port, 15 is a dust screen, 16 is a dust collecting box, 17 is a vibrator, 18 is a water tank, 19 is an atomizing nozzle, 20 is a drainage plate, 21 is filter cotton, 22 is a water collecting baffle, 23 is a water return pipe, 24 is a water pump, and 25 is an observation window.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.

As shown in fig. 1 to 4, a weld cigarette dust removal purifier, including pillar 1, a supporting beam 2, collecting pipe 3, dust removal case 4 and weld cigarette guard shield 5, the vertical setting of pillar 1, a supporting beam 2 is fixed to be set up in the top of pillar 1, a supporting beam 2 level sets up, dust removal case 4 sets up respectively in pillar 1's both sides with welding cigarette guard shield 5, collecting pipe 3 both ends communicate dust removal case 4 respectively and weld cigarette guard shield 5, collecting pipe 3 adopts scalable hose, collecting pipe 3 adopts high temperature resistant material to make, collecting pipe 3 is provided with two sets ofly side by side and collecting pipe 3 places in the top setting of a supporting beam 2, all be provided with the valve of control break-make on collecting pipe 3. Constructors perform welding operation in the welding fume shield 5, generated welding fume dust is collected in the dust removal box 4 through the collecting pipe 3, a valve in the collecting pipe 3 can be controlled according to the size of welding fume, and the double collecting pipes 3 or the single collecting pipe 3 are selected for collection.

Preferably, a support frame 7 is arranged on the support beam 2, the support frame 7 is arranged in parallel with the support beam 2, the support frame 7 is made of metal materials, a plurality of lantern rings 8 are fixedly arranged on the support frame 7, and the lantern rings 8 are sleeved on the outer portion of the collecting pipe 3 to fix the collecting pipe 3.

Preferably, the top of the welding smoke shield 5 is made of tempered glass, the upper edge of the periphery of the welding smoke shield 5 is hinged with a dustproof curtain 9, and the dustproof curtain 9 is a transparent soft curtain.

Preferably, the top of the dust removal box 4 is provided with a collection port 14, the collection pipe 3 is connected with the dust removal box 4 through the collection port 14, and a sealing ring is arranged at the joint of the collection pipe 3 and the welding smoke shield 5.

Preferably, vertically in the dust removal case 4 be provided with baffle 10, baffle 10 separates dust removal case 4 for first filter chamber 12 and second filter chamber 13, the baffle 10 intermediate position is provided with air exhauster 11, the slope of first filter chamber 12 top is provided with dust screen 15, the welding smoke dust that collection mouth 14 got into can be by the separation of dust screen 15, dust screen 15 is upper and lower both ends are fixed to be set up at first filter chamber 12 top and lateral part, second filter chamber 13 top is provided with

water tank

18, 18 bottoms in water tank are provided with a plurality of

atomizer

19, 13 bottoms in second filter chamber are connected with

wet return

23, 13 bottoms in second filter chamber are through

wet return

23 and 18 intercommunication of water tank, be provided with water pump 24 on wet return 23.

Preferably, the inner side wall of the first filtering chamber 12 is provided with a vibrator 17, and the top of the vibrator 17 is in contact with the lowest end of the dust screen 15.

Preferably, a drain board 20 is arranged in the second filtering chamber 13, the height of the drain board 20 is lower than the height of the bottommost part of the exhaust fan 11, a plurality of holes are arranged on the drain board 20, and filter cotton 21 is laid above the drain board 20.

Preferably, the part of the periphery of the drainage plate 20 close to the inner wall of the second filtering chamber 13 is provided with a water collecting baffle 22, the bottom of the water collecting baffle 22 is fixedly connected with the drainage plate 20, and the cross section of the water collecting baffle 22 is in a right triangle shape.

Preferably, the side wall of the second filtering chamber 13 is opened with an openable observation window 25, and the observation window 25 is made of a transparent material.

Preferably, the bottom of the welding fume shield 5 is provided with a base 6 for placing the welding fume shield 5. The base 6 adopts a lifting platform, and the height is adjusted according to the welding condition.

Before the welding, start air exhauster 11, weld, the welding cigarette dust that produces is under the effect of dust screen 9, can not diffuse out and weld cigarette guard shield 5, under the effect of two receipts pipe 3, it is inhaled to the dust removal case 4 in to weld the cigarette, the large granule dust finally falls into the dust under the separation of dust screen 15 and collects box 16, the tiny particle dust falls into filter pulp 21 after meeting water and is adsorbed the collection, hydroenergy in the water tank 18 can cyclic utilization, the shelves strip 22 that catchments has played the effect of drainage, the filter effect of the rivers that carry the tiny particle dust has been guaranteed.

Although only the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art, and all changes are encompassed in the scope of the present invention.

Claims

1. The utility model provides a weld cigarette dust purification device which characterized in that: including pillar (1), a supporting beam (2), collecting pipe (3), dust removal case (4) and weld cigarette guard shield (5), pillar (1) vertical setting, a supporting beam (2) are fixed to be set up in the top of pillar (1), dust removal case (4) set up respectively in the both sides of pillar (1) with welding cigarette guard shield (5), collecting pipe (3) both ends communicate dust removal case (4) respectively and weld cigarette guard shield (5), collecting pipe (3) are provided with two sets of and collecting pipe (3) side by side and place in the top setting of a supporting beam (2).

2. The welding fume dedusting and purifying device according to claim 1, characterized in that: the support beam is provided with a support frame (7) on the support beam (2), a plurality of lantern rings (8) are fixedly arranged on the support frame (7), and the lantern rings (8) are sleeved on the external fixed collecting pipe (3) of the collecting pipe (3).

3. The welding fume dedusting and purifying device according to claim 1, characterized in that: the top of the welding smoke shield (5) is made of tempered glass, and the upper edge of the periphery of the welding smoke shield (5) is hinged with a dustproof curtain (9).

4. The welding fume dedusting and purifying device according to claim 1, characterized in that: collection mouth (14) have been seted up at dust removal case (4) top, collecting pipe (3) are connected with dust removal case (4) through collecting mouth (14), collecting pipe (3) are provided with the sealing washer with welding cigarette guard shield (5) junction.

5. The welding fume dedusting and purifying device according to claim 1, characterized in that: vertical baffle (10) that is provided with in dust removal case (4), baffle (10) separate dust removal case (4) for first filter chamber (12) and second filter chamber (13), baffle (10) intermediate position is provided with air exhauster (11), first filter chamber (12) top slope is provided with dust screen cloth (15), dust screen cloth (15) upper and lower both ends are fixed to be set up at first filter chamber (12) top and lateral part, second filter chamber (13) top is provided with water tank (18), and water tank (18) bottom is provided with a plurality of atomizer (19), second filter chamber (13) bottom is connected with wet return (23), and wet return (23) and water tank (18) intercommunication are passed through to second filter chamber (13) bottom, be provided with water pump (24) on wet return (23).

6. The welding fume dedusting and purifying device according to claim 5, characterized in that: the inner side wall of the first filtering chamber (12) is provided with a vibrator (17), and the top of the vibrator (17) is in contact with the lowest end of the dust screen (15).

7. The welding fume dedusting and purifying device according to claim 5, characterized in that: be provided with drain bar (20) in second filter chamber (13), seted up a plurality of holes on drain bar (20), filter pulp (21) have been laid to drain bar (20) top.

8. The welding fume dedusting and purifying device according to claim 7, is characterized in that: the part that drain bar (20) are pressed close to second filter chamber (13) inner wall all around is provided with water collection shelves strip (22), water collection shelves strip (22) bottom and drain bar (20) fixed connection, water collection shelves strip (22) cross-section is right triangle-shaped.

9. The welding fume dedusting and purifying device according to claim 5, characterized in that: an openable observation window (25) is formed in the side wall of the second filtering chamber (13), and the observation window (25) is made of transparent materials.

10. The welding fume dedusting and purifying device according to claim 1, characterized in that: the bottom of the welding smoke shield (5) is provided with a base (6) for placing the welding smoke shield (5).