CN215232776U

CN215232776U - Welding fume collecting and processing device

Info

Publication number: CN215232776U
Application number: CN202121443660.9U
Authority: CN
Inventors: 曲展骏; 于青鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-12-21
Anticipated expiration: 2031-06-28

Abstract

The utility model provides a welding fume collecting and processing device, which comprises a purifying box and a cylinder fixed at the bottom in the purifying box, a support ring is arranged at the upper part in the cylinder, a flexible filter bag for filtering dust is arranged on the lower surface of the support ring, a supporting plate for supporting the filter bag is arranged at the lower side of the filter bag, a supporting rod which is vertically arranged is arranged at the lower surface of the supporting plate, the lower end of the supporting rod is inserted in the supporting cylinder and is provided with a pressure plate, a spring positioned at the lower side of the pressure plate is arranged in the supporting cylinder, a vertically arranged strip-shaped opening is arranged at the lower part of the outer surface of the cylinder, a transparent glass strip matched with the strip-shaped opening is arranged on one side surface of the purifying box, a lateral arrangement's pilot lever is installed to layer board side, the one end that the layer board was kept away from to the pilot lever runs through the bar mouth and extends to transparent glass strip department, compares with prior art, the utility model discloses following beneficial effect has: the realization is instructed the volume of collecting the dust in the filter bag, is convenient for in time clear up the dust in the filter bag.

Description

Welding fume collecting and processing device

Technical Field

The utility model relates to a weld cigarette and collect processing apparatus belongs to the flue gas and handles technical field.

Background

Weld not only contaminated air of cigarette, influenced healthy after being inhaled by the human body moreover, the event needs to carry out purification treatment to the welding cigarette, and the chinese utility model patent that the publication is CN210874458U discloses a purifier is collected to electric welding flue gas, and it is recorded with: the welding of the inside bottom surface of purifying box has the drum, and the interior table wall of drum is close to center department top and has four fixed plates along the welding of circumferencial direction equidistance, and the ring board has been placed at the top of fixed plate, and the interior table wall of ring board is fixed with the dust filter bag, and its weak point that exists is: the dust filter bag is arranged in the cylinder, so that the collection amount of dust in the dust filter bag is difficult to observe, and the situation that the dust in the dust filter bag is too much and is not processed in time is easy to occur.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a weld cigarette collection processing apparatus to solve the problem that proposes in the above-mentioned background art, the utility model discloses the realization is instructed the volume of collecting the dust in the filter bag, is convenient for in time clear up the dust in the filter bag.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a welding fume collecting and processing device comprises a purifying box, a box cover arranged at the upper end of the purifying box, a cylinder fixed at the bottom in the purifying box and a cylinder cover arranged at the upper end of the cylinder, wherein a support ring is arranged at the upper position in the cylinder, a flexible filter bag for filtering dust is arranged at the lower surface of the support ring, a support plate for lifting the filter bag is arranged at the lower side of the filter bag, a vertically arranged support rod is arranged at the lower surface of the support plate, the lower end of the support rod is inserted in the support cylinder and provided with a pressure plate, the pressure plate is slidably arranged in the support cylinder, the lower end of the support cylinder is fixedly connected with the purifying box, a spring positioned at the lower side of the pressure plate is arranged in the support cylinder, a vertically arranged bar-shaped opening is arranged at the lower position of the outer surface of the cylinder, a transparent glass strip matched with the bar-shaped opening is arranged at one side surface of the purifying box, a horizontally arranged indication rod is arranged at one side surface of the support plate, one end of the indicating rod, which is far away from the supporting plate, penetrates through the strip-shaped opening and extends to the position of the transparent glass strip.

Further, the draught fan is installed to the bottom in the purifying box, the draught fan inlet end is connected the cover of breathing in through first connecting pipe, the draught fan is given vent to anger the end and is installed the second connecting pipe, the one end that the draught fan was kept away from to the second connecting pipe is installed at drum upper end surface and is communicated with each other with the drum.

Further, a gas outlet is formed in the upper portion of one side face of the purifying box, a supporting frame fixedly connected with the purifying box is arranged on the outer side of the gas outlet, and a filtering piece used for filtering harmful gas is installed in the supporting frame.

Further, the position department of purifying box installation transparent glass strip has seted up vertical arrangement's bar groove, transparent glass strip is fixed in the bar groove.

Furthermore, two support plates are symmetrically arranged on the lower side of the support ring, the support plates are fixedly connected with the support ring through screws, and the support plates are fixed on the inner wall of the cylinder.

Further, four wheels are mounted on the lower surface of the purification box and evenly arranged on the lower surface of the purification box.

The utility model has the advantages that: when the dust of collecting in the filter bag is more and more, the dust in the filter bag extrudees the layer board downwards, and the layer board passes through the spring in bracing piece and the pressure disk extrusion support section of thick bamboo, and the layer board drives the indicator bar simultaneously and moves down along the bar mouth, and then the relative position of indicator bar and transparent glass strip changes, sees through the transparent glass strip and observes the position of indicator bar alright judge the collection volume of dust in the filter bag, is favorable to in time clearing up the dust in the filter bag.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a welding fume collecting and processing device of the present invention;

FIG. 2 is a schematic view of the assembly of the support rod, the pressure plate, the spring and the support cylinder in the welding fume collecting and processing device of the present invention;

in the figure: 1-purifying box, 2-first connecting pipe, 3-air suction cover, 4-box cover, 5-second connecting pipe, 6-cylinder, 7-cylinder cover, 8-supporting ring, 9-supporting plate, 10-air outlet, 11-supporting frame, 12-filtering piece, 13-filtering bag, 14-transparent glass strip, 15-indicating rod, 16-strip-shaped opening, 17-supporting cylinder, 18-supporting rod, 19-supporting plate, 20-induced draft fan, 21-pressure plate and 22-spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a welding fume collection processing apparatus, includes purifying box 1, install case lid 4 in purifying box 1 upper end, fix at the drum 6 of 1 interior bottom of purifying box and install the cover 7 in drum 6 upper end, and upper portion position installs support ring 8 in the drum 6, and support ring 8 lower surface mounting has the flexible filter bag 13 that is used for filtering the dust, and support ring 8 plays the effect of supporting filter bag 13.

Two support plates 9 are symmetrically arranged on the lower side of the support ring 8, the support plates 9 are fixedly connected with the support ring 8 through screws, the support plates 9 are fixed on the inner wall of the cylinder 6, and the support plates 9 support the support ring 8.

Four wheels are arranged on the lower surface of the purification box 1, the four wheels are uniformly arranged on the lower surface of the purification box 1, and the wheels are arranged on the purification box 1, so that the purification box 1 is convenient to move.

The filter bag 13 downside is equipped with the layer board 19 that is used for lifting filter bag 13, and layer board 19 lower surface mounting has vertical arrangement's bracing piece 18, and the bracing piece 18 lower extreme is inserted in a support section of thick bamboo 17 and is installed pressure disk 21, and pressure disk 21 slidable mounting is in a support section of thick bamboo 17, and a support section of thick bamboo 17 lower extreme and purifying box 1 fixed connection are equipped with the spring 22 that is in the pressure disk 21 downside in a support section of thick bamboo 17, and spring 22, a support section of thick bamboo 17 and bracing piece 18 play the support to layer board 19 jointly.

Vertical arrangement's strip mouth 16 has been seted up to 6 surface lower part positions of drum, 1 side of purifying box is installed and is extended to transparent glass strip 14 with strip mouth 16 matched with, transversely arranged's pilot bar 15 is installed to 19 side of layer board, the one end that pilot bar 15 kept away from layer board 19 runs through strip mouth 16 and extends to transparent glass strip 14 department, when the dust of collecting in filter bag 13 is more and more, dust extrusion layer board 19 downwards in the filter bag 13, layer board 19 passes through spring 22 in bracing piece 18 and the pressure disk 21 extrusion support section of thick bamboo 17, layer board 19 drives pilot bar 15 and moves down along strip mouth 16 simultaneously, and then the relative position of pilot bar 15 and transparent glass strip 14 changes, see through transparent glass strip 14 and observe the position of pilot bar 15 alright judgement filter bag 13 in the collection volume of dust, be favorable to in time clearing up the dust in the filter bag 13.

The position department of 1 installation transparent glass strip 14 of purifying box offers vertical arrangement's bar groove, and transparent glass strip 14 is fixed in the bar inslot, and the bar groove provides installation space for transparent glass strip 14.

Draught fan 20 is installed to the bottom in the purifying box 1, draught fan 20 inlet end connects the suction hood 3 through first connecting pipe 2, draught fan 20 gives vent to anger the end and installs second connecting pipe 5, the one end that draught fan 20 was kept away from to second connecting pipe 5 is installed at 6 upper ends surfaces of drum and is communicated with each other with drum 6, operation draught fan 20, receive draught fan 20 work influence, it flows to suction hood 3 along with the air current to weld the cigarette, it gets into drum 6 along with the air current in the cigarette that welds afterwards, the dust in the air current that flows through filter bag 13 is filtered in filter bag 13.

Gas outlet 10 has been seted up to 1 side upper portion of purifying box position, and the gas outlet 10 outside is equipped with the carriage 11 with 1 fixed connection of purifying box, installs in the carriage 11 and is used for filtering harmful gas's filtration piece 12, and the gas after being filtered flows to purifying box 1 in through bar mouth 16, and gas flow filters piece 12 afterwards, and filtration piece 12 filters the harmful substance in the gas, realizes purifying the purpose of welding the cigarette.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

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. The utility model provides a weld cigarette and collect processing apparatus, includes purifying box (1), install case lid (4) in purifying box (1) upper end, fix drum (6) of bottom in purifying box (1) and install cover (7) in drum (6) upper end, its characterized in that: the dust filter comprises a cylinder (6), a support ring (8) is installed at the upper position in the cylinder (6), a flexible filter bag (13) used for filtering dust is installed on the lower surface of the support ring (8), a supporting plate (19) used for supporting the filter bag (13) is arranged on the lower side of the filter bag (13), a vertically-arranged supporting rod (18) is installed on the lower surface of the supporting plate (19), a pressure plate (21) is inserted into a support cylinder (17) at the lower end of the supporting rod (18), the pressure plate (21) is installed in the support cylinder (17) in a sliding mode, the lower end of the support cylinder (17) is fixedly connected with a purification box (1), a spring (22) located on the lower side of the pressure plate (21) is arranged in the support cylinder (17), a vertically-arranged bar-shaped opening (16) is formed in the lower position of the outer surface of the cylinder (6), a transparent glass strip (14) matched with the bar-shaped opening (16) is installed on one side of the purification box (1), a transversely arranged indicating rod (15) is installed on one side face of the supporting plate (19), and one end, far away from the supporting plate (19), of the indicating rod (15) penetrates through the strip-shaped opening (16) and extends to the position of the transparent glass strip (14).

2. The welding fume collecting and processing device according to claim 1, characterized in that: draught fan (20) are installed to the bottom in purifying box (1), draught fan (20) inlet end is connected through first connecting pipe (2) and is inhaled cover (3), draught fan (20) are given vent to anger the end and are installed second connecting pipe (5), the one end that draught fan (20) were kept away from in second connecting pipe (5) is installed and is communicated with each other at drum (6) upper end surface and with drum (6).

3. The welding fume collecting and processing device according to claim 1, characterized in that: gas outlet (10) have been seted up to purifying box (1) side upper portion position, gas outlet (10) outside is equipped with supporting frame (11) with purifying box (1) fixed connection, install in supporting frame (11) and be used for filtering harmful gas's filtration piece (12).

4. The welding fume collecting and processing device according to claim 1, characterized in that: the position department of purifying box (1) installation transparent glass strip (14) sets up the bar groove of vertical arrangement, transparent glass strip (14) are fixed in the bar groove.

5. The welding fume collecting and processing device according to claim 1, characterized in that: two support plates (9) are symmetrically arranged on the lower side of the support ring (8), the support plates (9) are fixedly connected with the support ring (8) through screws, and the support plates (9) are fixed on the inner wall of the cylinder (6).

6. The welding fume collecting and processing device according to claim 1, characterized in that: four wheels are arranged on the lower surface of the purifying box (1) and are uniformly arranged on the lower surface of the purifying box (1).