CN212999131U

CN212999131U - Manual welding smoke and dust purifier

Info

Publication number: CN212999131U
Application number: CN202021403406.1U
Authority: CN
Inventors: 张玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-04-20
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses an artificial welding smoke dust purification device, which comprises a bottom backing plate, a dust collector and a smoke dust collecting box, wherein the upper surface of the bottom backing plate is fixedly provided with an installation shell, the upper surface of the installation shell is provided with the smoke dust collecting box in a penetrating way, the bottom of the smoke dust collecting box is slidably provided with the dust collector, the upper surface of the dust collector is provided with the lower surface of the smoke dust collecting box in a penetrating way, the lower surface of the smoke dust collecting box is fixedly provided with a channel port, the top inside the smoke dust collecting box is fixedly provided with a first filter screen film, the periphery of the upper surface of the smoke dust collecting box is fixedly provided with support rods, the device can effectively adsorb impurities such as smoke dust and the like generated in the welding process through the dust collector, and can prevent the dust from scattering everywhere by being provided with a shielding device, thereby being more convenient for cleaning and preventing the dust from scattering, and finally, the whole equipment is safer and more practical.

Description

Manual welding smoke and dust purifier

Technical Field

The utility model relates to a welding dust removal technical field specifically is a manual welding smoke and dust purifier.

Background

In industrial production, parts are often required to be welded together, a certain amount of robots are only adopted for welding at a total splicing station in many host factories, most stations are still welded manually, so the working environment of a welding workshop is considered fully, during welding, the core wire, the coating and the metal base material in the welding rod are melted, evaporated, oxidized and aggregated at high temperature of electric arc to generate a great amount of smoke dust of metal oxides and other substances, which can cause dust lung of a welder after being sucked for a long time, thus not only harming the health of the personnel, but also polluting the atmosphere, and some things need to use colloid during welding, the colloid can generate a lot of pungent odor, some gases are accompanied by toxic gas, people inhale the toxic gas for a long time or cause a series of problems such as poisoning, but the existing manual welding smoke dust purification device has the following problems:

the existing manual welding smoke dust purification device is not specific enough for adsorbing smoke dust generated in the welding process, so that a lot of residues are generated frequently, the residues can not only influence the sanitation of an operation table board, but also can be easily inhaled by an operator to cause the harm to the body of a lung, in addition, the existing device is difficult to remove toxic gas, so that the generated toxic gas can fly away to cause the pollution to the environment and the harm to more people, and therefore, a manual welding smoke dust purification device is urgently needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a manual welding smoke and dust purifier to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a manual welding smoke dust purification device comprises a bottom backing plate, a dust collector and a smoke dust collecting box, wherein an installation shell is fixedly installed on the upper surface of the bottom backing plate, a smoke dust collecting box penetrates through the upper surface of the installation shell, the dust collector is slidably installed at the bottom of the smoke dust collecting box, the upper surface of the dust collector penetrates through the lower surface of the smoke dust collecting box, a channel opening is fixedly formed in the lower surface of the smoke dust collecting box, a first filter screen film is fixedly arranged at the top inside the smoke dust collecting box, supporting rods are fixedly installed on the periphery of the upper surface of the smoke dust collecting box, a purification filtering box body is fixedly installed at the top end of each supporting rod, a connecting opening is connected between the smoke dust collecting box and the purification filtering box body in a penetrating manner, a quartz sand filtering layer and an active carbon filtering, the upper surface of purifying and filtering the box runs through and is provided with the pipeline interface, the top fixedly connected with connecting tube of pipeline interface, the one end fixedly connected with hose of connecting tube, the one end and the air inlet of hose are linked together.

As a further aspect of the present invention: the middle part fixed mounting of bottom backing plate lower surface has the water tank, the inside fixed second filter net membrane that is provided with of water tank, just the air inlet has been seted up to the rear surface fixed of water tank.

As a further aspect of the present invention: supporting columns are fixedly mounted on the periphery of the lower surface of the bottom base plate, and a base is fixedly mounted at the bottom of each supporting column.

As a further aspect of the present invention: and the surface of the water tank is fixedly provided with an exhaust hole.

As a further aspect of the present invention: and a layer of filter screen is fixedly arranged on the surface of the exhaust hole.

As a further aspect of the present invention: the hose is made of plastic materials.

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

1. the utility model discloses an install dust catcher and smoke and dust collecting box, when artifical manual welding, can adsorb the inside of smoke and dust collecting box with impurity such as the flue gas that produces and deposit, some harmful gas that produce after depositing then can enter into the inside of purifying and filtering the box through the connector and filter, and some particulate matter impurity and harmful substance in the gas then can be detached respectively to the setting of quartz sand filter layer and active carbon filter layer, later through the inside that connecting tube and hose enter into the water tank of first gas that purifies filterable gas, at this moment just can detach some water-soluble impurity in the gas, gas after purifying at last discharges in the atmosphere through the exhaust hole, greatly reduced so that harmful gas discharges the environmental pollution problem that causes at will.

2. In addition, the utility model discloses still through installing the installation casing, thereby can be appropriate prevent that the mars that produces in the welding process splashes everywhere and scalds operating personnel like this, play certain protection guard action to it is also more convenient to clean operation platform all to absorb the impurity that produces the welding, has guaranteed table surface's health.

Drawings

Fig. 1 is a schematic perspective view of the whole structure of the manual welding fume purification device.

FIG. 2 is a schematic sectional view of the whole structure of the manual welding fume purification device.

Fig. 3 is a schematic diagram of the overall three-dimensional rear view structure of the manual welding smoke purification device.

In the figure: the device comprises a mounting shell 1, a bottom backing plate 2, a dust collector 3, a smoke dust collecting box 4, a purifying and filtering box body 5, a connecting pipeline 6, a pipeline connector 7, a water tank 8, a supporting column 9, a base 10, an exhaust hole 11, a hose 12, a supporting rod 13, a quartz sand filtering layer 14, a connecting port 15, an active carbon filtering layer 16, a first filter screen film 17, a channel port 18, a second filter screen film 19 and an air inlet 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in the embodiment of the present invention, a manual welding fume purification device comprises a bottom backing plate 2, a dust collector 3 and a fume collecting box 4, wherein an installation housing 1 is fixedly installed on the upper surface of the bottom backing plate 2, the installation housing 1 can properly prevent sparks generated in a welding process from splashing around to scald operators, and plays a certain role in protection and protection, the upper surface of the installation housing 1 is provided with the fume collecting box 4 in a penetrating manner, the fume collecting box 4 can intensively store and treat impurities generated in the welding process, the bottom of the fume collecting box 4 is slidably installed with the dust collector 3, the dust collector 3 can adsorb the generated impurities such as fume and the like into the fume collecting box 4 for storage, the upper surface of the dust collector 3 penetrates through the lower surface of the fume collecting box 4, and the lower surface of the fume collecting box 4 is fixedly provided with a passage port 18, the fixed first filter screen membrane 17 that is provided with in inside top of smoke and dust collecting box 4, first filter screen membrane 17 is in order to prevent that the smoke and dust from entering into the inside of purifying and filtering box 5, equal fixed mounting all around of upper surface of smoke and dust collecting box 4 has bracing piece 13, the equal fixed mounting in top of every bracing piece 13 purifies and filters box 5, it adsorbs the processing to produce harmful gas and impurity to purify and filter box 5, through connection has connector 15 between smoke and dust collecting box 4 and the purifying and filtering box 5, the inside of purifying and filtering box 5 is fixed quartz sand filter layer 14 and active carbon filter layer 16 respectively, the upper surface of purifying and filtering box 5 is run through and is provided with pipeline interface 7, the top fixedly connected with connecting tube 6 of pipeline interface 7, the one end fixedly connected with hose 12 of connecting tube 6, the one end and the air inlet 20 of.

Referring to fig. 2, a water tank 8 is fixedly installed in the middle of the lower surface of the bottom base plate 2, the water tank 8 can filter and remove some impurities which can be dissolved in water, a second filter screen film 19 is fixedly installed inside the water tank 8, the second filter screen film 19 can be filtered again to enable the discharged gas to be cleaner, and an air inlet 20 is fixedly formed in the rear surface of the water tank 8.

Referring to fig. 3, support columns 9 are fixedly installed around the lower surface of the bottom mat 2, and a base 10 is fixedly installed at the bottom of each support column 9.

Referring to fig. 1, a vent hole 11 is fixedly formed on the surface of the water tank 8, and the vent hole 11 is a place where the filtered gas is discharged.

Referring to fig. 1, a filter screen is fixed on the surface of the exhaust hole 11, and the filter screen is used to prevent external dust from entering and blocking the exhaust hole 11.

Referring to fig. 3, the hose 12 is made of plastic.

The utility model discloses a theory of operation is: when using the utility model discloses a, at first should utilize fixing device to fix the upper surface at bottom backing plate 2 with the thing that needs the welding, later utilize electric welding machine to weld the product, harmful substance such as smoke and dust that the welding process produced and gaseous can be inhaled the inside of smoke and dust collecting box 4 by dust catcher 3 and deposit, some harmful gas then can upwards drift to the inside of purifying and filtering box 5 through first filter screen membrane 17 after that, the gas that gets into purifying and filtering box 5 inside removes some of them great particulate matter impurity through quartz sand filter layer 14 at first, in the time of passing through active carbon filter layer 16 after that, can adsorb some harmful impurity by the active carbon, later through the gas of first purification can enter into the inside of water tank 8 along connecting tube 6 and hose 12, some water-soluble impurity then can be clear away this moment, the gas of finishing at last purification is in directly discharging the air through second filter screen membrane 19 and exhaust hole 11 and go and can be got rid of .

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a manual welding smoke and dust purifier, includes bottom backing plate (2), dust catcher (3) and smoke and dust collecting box (4), its characterized in that: the utility model discloses a filter, including bottom backing plate (2), last fixed surface installs installation casing (1), the upper surface of installation casing (1) runs through and is provided with smoke and dust collecting box (4), the bottom slidable mounting of smoke and dust collecting box (4) has dust catcher (3), just the upper surface of dust catcher (3) runs through the lower surface of smoke and dust collecting box (4), passway (18) have been seted up to the lower fixed surface of smoke and dust collecting box (4), the fixed first filter screen membrane (17) that is provided with in top of smoke and dust collecting box (4), the equal fixed mounting all around of upper surface of smoke and dust collecting box (4) has bracing piece (13), every the top of bracing piece (13) is all fixed mounting to have purification and filtration box (5), through connection has connector (15) between smoke and dust collecting box (4) and the purification and filtration box (5), the inside of purification and filtration box (5) is fixed quartz sand filter layer (14) and active Layer (16), the upper surface of purifying and filtering box (5) runs through and is provided with pipeline interface (7), the top fixedly connected with connecting tube (6) of pipeline interface (7), one end fixedly connected with hose (12) of connecting tube (6), the one end and air inlet (20) of hose (12) are linked together.

2. The manual welding fume purification device of claim 1, wherein: the middle part fixed mounting of bottom backing plate (2) lower surface has water tank (8), the inside of water tank (8) is fixed and is provided with second filter net membrane (19), just air inlet (20) have been seted up to the rear surface fixed of water tank (8).

3. The manual welding fume purification device of claim 1, wherein: all fixed mounting have support cylinder (9) around bottom backing plate (2) lower surface, every the equal fixed mounting in bottom of support cylinder (9) has base (10).

4. The manual welding fume purification device of claim 2, wherein: and an exhaust hole (11) is fixedly arranged on the surface of the water tank (8).

5. The manual welding fume purification device of claim 4, wherein: and a layer of filter screen is fixedly arranged on the surface of the exhaust hole (11).

6. The manual welding fume purification device of claim 1, wherein: the hose (12) is made of plastic materials.