Improved waste household appliance disassembling waste gas collecting device

Abstract

The utility model discloses an improved waste household appliance dismantling waste gas collecting device which comprises a dust collecting box, a dust collecting cover and a plurality of groups of dust collecting bags, the dust collecting bags are arranged in the dust collecting box, the upper ends of the dust collecting bags are connected with second gas inlet pipes, one ends of the second gas inlet pipes penetrate through the upper end of the dust collecting box and are connected with a fan, and the other ends of the second gas inlet pipes penetrate through the dust collecting box. A fixing plate is arranged on the upper surface of the dust removal cloth bag and fixedly installed on the inner wall of the dust collection box, two sets of second vibrators are fixedly installed on the upper surface of the fixing plate, sliding grooves are formed in the inner walls of the two sides of the dust collection box, filter cotton is arranged at the lower end of the dust removal cloth bag, and a mounting frame is arranged on the outer side of the filter cotton; the two sides of the installation frame are installed on the inner sides of the sliding grooves, a first vibrator is fixedly installed on the inner wall of the dust collection box, and one end of the installation frame penetrates through the surface of the dust collection box and is arranged to be slidable.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas collection devices, in particular to an improved waste gas collection device for dismantling waste household appliances. Background Art

[0002] The exhaust gas collection device is an important component of the exhaust gas treatment system. It is mainly responsible for collecting the emitted exhaust gas. Generally, it adopts exhaust hoods, exhaust pipes and other equipment. Its working principle includes exhaust gas collection, preliminary treatment, purification treatment, detection and emission. The type and performance of the exhaust gas collection device have a direct impact on the technical and economic indicators of the purification system.

[0003] Waste gas is generated when old household appliances are broken. The existing treatment method is to directly discharge the waste gas into the air, which will pollute the air and cause damage to the human body if the waste gas is inhaled. Therefore, we propose an improved waste gas collection device for dismantling old household appliances. Utility Model Content

[0004] The purpose of the utility model is to provide an improved waste gas collection device for dismantling waste household appliances to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an improved waste gas collection device for dismantling used household appliances, comprising a dust box, a dust hood and a dust bag, the dust bag is arranged inside the dust box, the dust bag is provided with multiple groups, the upper end of the dust bag is connected to a second air intake pipe, one end of the second air intake pipe passes through the upper end of the dust box and is connected to a fan, a fixing plate is provided on the upper surface of the dust bag, the fixing plate is fixedly installed on the inner wall of the dust box, a second vibrator is fixedly installed on the upper surface of the fixing plate, two groups of the second vibrator are provided, slide grooves are provided on the inner walls on both sides of the dust box, filter cotton is provided at the lower end of the dust bag, a mounting bracket is provided on the outer side of the filter cotton, both sides of the mounting bracket are installed on the inner side of the slide groove, a first vibrator is fixedly installed on the inner wall of the dust box, and one end of the mounting bracket passes through the surface of the dust box and is arranged to be slidable.

[0006] Furthermore, a collecting basket is provided at the bottom end of the dust box, and a door is provided on the surface of the front end of the dust box.

[0007] Furthermore, a stop bar is fixedly installed on the inner side of the dust collecting hood, and the stop bar is provided in multiple groups.

[0008] Furthermore, a fixing strip is installed on the surface of the dust collecting hood, and a vertical curtain is connected to the lower surface of the fixing strip, and the vertical curtain is made of a soft plastic sheet.

[0009] Furthermore, an exhaust pipe is provided on the surface of one side of the dust collecting box.

[0010] Furthermore, the upper end of the fan is connected to a first air inlet pipe, and one end of the first air inlet pipe is connected to the upper end of the dust collecting hood.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] By setting up dust bags and filter cotton, the exhaust gas can be filtered to prevent the exhaust gas from being directly discharged into the air, which will cause air pollution. By setting up a second vibrator and a first vibrator inside the dust box, the dust on the surface of the dust bag and the dust box can be shaken off to prevent the dust bag from being blocked, thereby causing unsatisfactory dust removal problems.

[0013] By arranging a hanging curtain at the lower end of the dust collecting hood, the air collecting effect can be increased, and the hanging curtain is a soft plastic sheet, which can prevent the staff from hitting their heads. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main view of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the dust collection box of the utility model;

[0016] Figure 3 This is a schematic diagram of the dust collecting hood of the utility model;

[0017] In the figure: 1-dust box, 2-dust hood, 3-dust bag, 4-door, 5-exhaust pipe, 6-fan, 7-first air inlet pipe, 8-chute, 9-filter cotton, 10-collecting basket, 11-mounting frame, 12-first vibrator, 13-second vibrator, 14-second air inlet pipe, 15-stop bar, 16-fixing bar, 17-curtain, 18-fixing plate. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Please refer to Figure 1-3As shown, the utility model is an improved waste gas collection device for dismantling waste household appliances, comprising a dust collecting box 1, a dust collecting cover 2 and a dust collecting bag 3, the dust collecting bag 3 is arranged inside the dust collecting box 1, and multiple groups of dust collecting bags 3 are provided, the upper end of the dust collecting bag 3 is connected with a second air inlet pipe 14, one end of the second air inlet pipe 14 passes through the upper end of the dust collecting box 1 and is connected with a fan 6, a fixing plate 18 is provided on the upper surface of the dust collecting bag 3, the fixing plate 18 is fixedly mounted on the inner wall of the dust collecting box 1, a second vibrator 13 is fixedly mounted on the upper surface of the fixing plate 18, and two groups of the second vibrator 13 are provided, slide grooves 8 are opened on the inner walls on both sides of the dust collecting box 1, filter cotton 9 is provided at the lower end of the dust collecting bag 3, a mounting frame 11 is provided on the outer side of the filter cotton 9, both sides of the mounting frame 11 are mounted on the inner side of the slide groove 8, and a first vibrator 13 is fixedly mounted on the inner wall of the dust collecting box 1 The dust collecting box 1 is provided with a dust bag 3, and the exhaust gas is discharged into the dust bag 3 through the second air inlet pipe 14 for dust removal. The exhaust gas after dust removal passes through the filter cotton 9 and is finally discharged through the exhaust pipe 5. After a long period of filtering and dust removal, a large amount of dust will be generated on the surface of the dust bag 3. First, the filter cotton 9 and the mounting frame 11 are pulled out of the dust collecting box 1 and then the filter cotton 9 is replaced. A second vibrator 13 is installed on the surface of the fixing plate 18. The dust on the surface of the dust bag 3 can be shaken off by the vibration of the second vibrator 13, and the shaken dust falls into the collecting basket 10 for collection. The first vibrator 12 is installed on the inner wall of the dust collecting box 1, so that the dust adsorbed on the inner wall of the dust collecting box 1 can be shaken off into the collecting basket 10.

[0020] Please refer to Figure 1 A collecting basket 10 is arranged at the bottom of the dust collecting box 1, and a door 4 is arranged on the surface of the front end of the dust collecting box 1. Through the door 4, the collecting basket 10 can be taken out to clean the dust.

[0021] Please refer to Figure 3 A stop bar 15 is fixedly installed on the inner side of the dust collecting cover 2, and a plurality of groups of the stop bars 15 are provided. The set stop bars 15 can prevent foreign matter from being sucked into the dust collecting box 1 and causing blockage.

[0022] Please refer to Figure 3 A fixing strip 16 is installed on the surface of the dust hood 2, and a curtain 17 is connected to the lower surface of the fixing strip 16. The curtain 17 is made of a soft plastic sheet. The air collection effect can be increased by setting the curtain 17. At the same time, the curtain 17 is a soft plastic sheet, which can prevent the staff from hitting their heads.

[0023] Please refer to Figure 1 An exhaust pipe 5 is provided on the surface of one side of the dust collecting box 1, and the filtered exhaust gas is discharged through the exhaust pipe 5.

[0024] Please refer to Figure 1The upper end of the fan 6 is connected to a first air inlet pipe 7, one end of which is connected to the upper end of the dust hood 2. The first air inlet pipe 7 can cooperate with the fan 6 and the dust hood 2 to draw the exhaust gas into the dust box 1.

[0025] Working principle: The utility model is an improved waste gas collection device for dismantling waste household appliances. First, the waste gas generated by dismantling waste household appliances is sucked into the dust box 1 through the fan 6, the first air inlet pipe 7 and the dust hood 2. The dust bag 3 is arranged inside the dust box 1, and then the waste gas is discharged into the dust bag 3 through the second air inlet pipe 14 for dust removal. The waste gas after dust removal passes through the filter cotton 9 and is finally discharged through the exhaust pipe 5. After a long period of filtering and dust removal, a large amount of dust will be generated on the surface of the dust bag 3. First, the filter cotton 9 and the mounting frame 11 are pulled out from the dust box 1 and then the filter cotton 9 is replaced. By installing a second vibrator 13 on the surface of the fixed plate 18, the dust on the surface of the dust bag 3 can be shaken off by the vibration of the second vibrator 13, and the shaken off dust falls into the collecting basket 10 for collection. By installing a first vibrator 12 on the inner wall of the dust box 1, the dust adsorbed on the inner wall of the dust box 1 can be shaken off into the collecting basket 10, and then the collecting basket 10 can be taken out for cleaning by opening the compartment door 4.

[0026] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An improved waste gas collection device for dismantling old household appliances, comprising a dust collecting box (1), a dust collecting hood (2) and a dust removal bag (3), characterized in that: The dust bag (3) is arranged inside the dust box (1), and the dust bag (3) is provided with a plurality of groups. The upper end of the dust bag (3) is connected to a second air inlet pipe (14), and one end of the second air inlet pipe (14) passes through the upper end of the dust box (1) and is connected to a fan (6). A fixing plate (18) is provided on the upper surface of the dust bag (3), and the fixing plate (18) is fixedly mounted on the inner wall of the dust box (1). A second vibrator is fixedly mounted on the upper surface of the fixing plate (18). (13), the second vibrator (13) is provided with two groups, the inner walls on both sides of the dust box (1) are provided with sliding grooves (8), the lower end of the dust bag (3) is provided with filter cotton (9), the outer side of the filter cotton (9) is provided with a mounting frame (11), the two sides of the mounting frame (11) are installed on the inner side of the sliding groove (8), the first vibrator (12) is fixedly installed on the inner wall of the dust box (1), one end of the mounting frame (11) passes through the surface of the dust box (1) and is arranged to be slidable.

2. The improved waste gas collection device for dismantling old household appliances according to claim 1 is characterized in that: A collecting basket (10) is arranged at the bottom end of the dust collecting box (1), and a bin door (4) is arranged on the surface of the front end of the dust collecting box (1).

3. The improved waste gas collection device for dismantling old household appliances according to claim 1 is characterized in that: A stop bar (15) is fixedly mounted on the inner side of the dust collecting cover (2), and a plurality of groups of the stop bars (15) are provided.

4. The improved waste gas collection device for dismantling old household appliances according to claim 1 is characterized in that: A fixing strip (16) is installed on the surface of the dust collecting cover (2), and a vertical curtain (17) is connected to the lower surface of the fixing strip (16), and the vertical curtain (17) is made of a soft plastic sheet.

5. The improved waste gas collection device for dismantling old household appliances according to claim 1 is characterized in that: An exhaust pipe (5) is provided on the surface of one side of the dust collecting box (1).

6. The improved waste gas collection device for dismantling old household appliances according to claim 1 is characterized in that: The upper end of the fan (6) is connected to a first air inlet pipe (7), and one end of the first air inlet pipe (7) is connected to the upper end of the dust collecting hood (2).

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