Material dust removal device for metal spraying

Abstract

The utility model discloses a material dust removal device for metal spraying, and relates to the technical field of metal spraying, the material dust removal device comprises a dust filtering pipe group and an exhaust component, the exhaust component is arranged at one end of the dust filtering pipe group, a dust removal pipe group is connected to one end, far away from the exhaust component, of the dust filtering pipe group through a flange, and a vibrator is arranged on the side edge of the dust removal pipe group. According to the material dust removal device for metal spraying, the air exhaust assembly and the dust removal pipe set are installed at the two ends of the dust filtering pipe set through flange structures, modular design is achieved between all the structures through the use of the structures, and therefore the effects of convenient maintenance and simple assembly are achieved; and meanwhile, the dust filtering pipe set, the exhaust assembly and the dust removal pipe set are used through operation of the structures of the dust filtering pipe set, the exhaust assembly and the dust removal pipe set, it can be ensured that dust generated in the metal spraying process is filtered and purified to the maximum extent, meanwhile, dust in external air can be prevented from entering the spraying operation bin, and the influence on metal spraying is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal spraying technical field, concretely is a material dust removal device for metal spraying. BACKGROUND

[0002] Metal spraying is a material protection technology, metal spraying uses specific equipment to heat and melt metal or non-metallic materials, and through high-speed airflow, the materials are atomized into small particles and sprayed onto the pretreated metal surface to form a firm coating. In this process, the molten material is tightly combined with the substrate surface under high-speed impact, forming a protective barrier. This technology not only beautifies the appearance of metal products, but also plays an important role in corrosion resistance, wear resistance, etc.

[0003] The conventional dust removal device has a relatively complex structure, which is generally a one-way structure, so the flexibility of use is relatively limited, and the structure maintenance is time-consuming and laborious, which is not conducive to popularization and use, and increases the use cost.

[0004] Therefore, in view of the above, the existing structure and defects are improved, and a material dust removal device for metal spraying is provided. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a material dust removal device for metal spraying to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a material dust removal device for metal spraying, comprising a dust removal pipe group and an exhaust assembly, one end of the dust removal pipe group is provided with the exhaust assembly, and the other end of the dust removal pipe group away from the exhaust assembly is flange-connected with a dust removal pipe group, and a vibrating machine is installed on the side of the dust removal pipe group.

[0007] Further, the support frames are equidistantly arranged in the middle of the corrugated pipe, and the corrugated pipe and the connecting end are fixedly connected.

[0008] Further, the exhaust assembly comprises a stabilizing pipe, a support frame and a silent fan, the inner end of the stabilizing pipe is provided with the support frame, and the middle of the support frame is connected with the silent fan.

[0009] Further, the support frame is installed in the inner end of the stabilizing pipe away from the dust removal pipe group, and the support frame is fixed in the inner end of the stabilizing pipe.

[0010] Further, the stabilizing pipe and the connecting end at one end of the corrugated pipe are flange-connected, and the silent fan is fixed on the side of the support frame.

[0011] Further, the dust removal pipe group comprises an air inlet pipe, a fixing base and a dust discharge pipe, one side outer surface of the air inlet pipe is arranged on the fixing base, and the bottom of the air inlet pipe is provided with the dust discharge pipe.

[0012] Further, the dust removal pipe group further comprises a filter screen and a dust collecting electrode, the end of the air inlet pipe away from the dust filter pipe group is provided with the filter screen, and the end of the air inlet pipe close to the dust filter pipe group is provided with the dust collecting electrode.

[0013] Further, the air inlet pipe, the fixing base and the dust discharge pipe are arranged in an integrated structure, and the vibration machine is horizontally arranged on the surface of the fixing base.

[0014] The utility model provides a material dust removal device for metal spraying has the following beneficial effects:

[0015] 1, the utility model discloses a plurality of groups of annular structure's support frame are arranged equidistantly in the inside corrugated pipe, and bamboo charcoal filter piece is installed in the inside middle of support frame simultaneously, with the structure setting of this structure, cooperation corrugated pipe's own structure setting can make the air that enters the inside corrugated pipe can keep the contact area with the whole dust filter pipe group inside surface, and the use of several groups of bamboo charcoal filter piece can realize the effectiveness of dust filtration simultaneously, and can also play the role of smell purification in the air, so as to realize the good purification filtering effect, and support frame can form the support on the structure in the inside corrugated pipe to some extent, so as to ensure the structural strength of dust filter pipe group itself.

[0016] 2, the utility model discloses that the dust filter pipe group is installed on the other end, wherein the air inlet pipe is connected with the dust recovery device through the dust discharge pipe at the bottom, and under the operation of the dust collecting electrode installed at one end of the air inlet pipe, the dust in the air entering the dust collecting electrode can be electrostatically adsorbed to the maximum extent, so as to assist the dust filter pipe group in filtering the air, when a certain amount of dust is adsorbed on the surface of the dust collecting electrode, the vibration machine connected to the side of the dust removal pipe group starts to operate, the dust adsorbed on the surface of the dust collecting electrode is shaken off through the vibration, and the dust is discharged from the dust discharge pipe, and the filter screen prevents foreign matter from entering the air inlet pipe and affecting the structure of the dust collecting electrode, thereby providing structural protection to some extent, in addition, the device can be exchanged by exchanging the exhaust assembly at both ends of the dust filter pipe group and the dust removal pipe group, so as to purify the air entering the operating cabin from the outside and purify the air discharged from the operating cabin to the outside, thereby realizing a bidirectional use mode, so as to meet different use needs.

[0017] 3. The utility model discloses, through installing the exhaust component in the dust filter pipe group one end, wherein through the operation of the silent fan of support frame one side, can maximum degree promote the air flow speed that circulates in the whole device internal, with this one -sided can improve the efficiency of air filtration, on the other hand can through increasing the air flow rate, thereby realizes the suction of the operation bin internal air of metal spraying, with this guarantee the filtering effect of device whole, in addition, because the dust filter pipe group, exhaust component, dust removal pipe group adopt the flange structure and carry out the connecting combination of structure between each other, on the one hand can ensure the stability of the connection between structural member, with this guarantee the stable operation of device, on the other hand, can make the each structure of device have a certain degree of modularization, thereby facilitate device maintenance processing. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the body shaft side view structural schematic diagram of a kind of material dust removal device for metal spraying of the utility model;

[0019] Figure 2 It is the dust filter pipe group internal structure schematic diagram of a kind of material dust removal device for metal spraying of the utility model;

[0020] Figure 3 It is the exhaust component three-dimensional structure schematic diagram of a kind of material dust removal device for metal spraying of the utility model;

[0021] Figure 4 It is the dust removal pipe group three-dimensional structure schematic diagram of a kind of material dust removal device for metal spraying of the utility model.

[0022] In the drawing: 1, dust filter pipe group;101, bellows;102, link end;103, support frame;104, bamboo charcoal filter piece;2, exhaust component;201, stabilizing tube;202, support frame;203, silent fan;3, dust removal pipe group;301, air inlet pipe;302, fixed seat;303, dust removal pipe;304, filter screen;305, dust collecting electrode;4, vibrating machine. DETAILED DESCRIPTION

[0023] The embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0024] As Figures 1 to 4As shown in the figure, a kind of metal spraying material dedusting device, including filter dust pipe group 1 and exhaust component 2, one end of the filter dust pipe group 1 is equipped with exhaust component 2, and the flange of the filter dust pipe group 1 is connected with dust removal pipe group 3 away from exhaust component 2, and the side of dust removal pipe group 3 is equipped with vibration machine 4, the filter dust pipe group 1 includes bellows 101, link end 102, support frame 103 and bamboo charcoal filter piece 104, the both ends of the bellows 101 are provided with link end 102, and the inside of link end 102 is provided with support frame 103, and the middle of support frame 103 is equipped with bamboo charcoal filter piece 104, support frame 103 is equidistantly arranged in the middle of the inside of bellows 101, and bellows 101 is fixedly connected with link end 102, by equidistantly arranging multiple groups of annular structure support frame 103 in the inside of bellows 101, and installing bamboo charcoal filter piece 104 in the middle of the inside of support frame 103, the air entering the inside of bellows 101 can be kept in contact with the entire filter dust pipe group 1 inside surface by the structure of the setting, the structure of the bellows 101 itself can be kept in contact with the entire filter dust pipe group 1 inside surface.

[0025] As shown in the figure, Figures 1 to 4 Exhaust component 2 includes stabilizing tube 201, support frame 202 and silent fan 203, the inside of stabilizing tube 201 is equipped with support frame 202, and the middle of support frame 202 is connected with silent fan 203, support frame 202 is installed in the inside of the end of stabilizing tube 201 away from filter dust pipe group 1, and support frame 202 is fixed in the inside of stabilizing tube 201, stabilizing tube 201 and the link end 102 of the one end of bellows 101 are flange-connected, and the side of support frame 202 is fixed with silent fan 203, wherein the operation of the silent fan 203 on one side of support frame 202 can maximize the air flow speed in the entire device, which can improve the efficiency of air filtration on the one hand, and increase the air flow rate on the other hand.

[0026] As shown in the figure, Figures 1 to 4 Dust removal pipe group 3 includes air inlet pipe 301, fixed seat 302 and dust removal pipe 303, the side outer surface of air inlet pipe 301 is provided with fixed seat 302, and the bottom of air inlet pipe 301 is provided with dust removal pipe 303, dust removal pipe group 3 further includes filter screen 304 and dust collecting electrode 305, the end of air inlet pipe 301 away from filter dust pipe group 1 is equipped with filter screen 304, and the end of air inlet pipe 301 close to filter dust pipe group 1 is equipped with dust collecting electrode 305, air inlet pipe 301, fixed seat 302 and dust removal pipe 303 are integrally arranged, and vibration machine 4 is horizontally installed on the surface of fixed seat 302, wherein air inlet pipe 301 is connected with dust recovery device by the bottom dust removal pipe 303, and the dust in the air entering the air inlet pipe 301 can be electrostatically adsorbed to the maximum extent under the operation of the dust collecting electrode 305 installed at one end of air inlet pipe 301.

[0027] In summary, as Figures 1 to 4 As shown, when using this dust removal device for metal spraying, firstly, according to the needs of use, whether to remove dust and filter the air inside the metal spraying operation chamber to the outside, or to remove dust and filter the air entering the operation chamber from the outside, the dust filter tube assembly 1 with one end connected to the dust removal tube assembly 3 can be directed toward one side of the operation chamber, or the dust filter tube assembly 1 with one end connected to the exhaust assembly 2 can be directed toward the side closer to the operation chamber.

[0028] When the entire device is in operation, when the air discharged from the operating chamber is being treated for dust removal, the filter 304 at one end of the air intake pipe 301 will provide a certain degree of structural protection for the dust collection electrode 305 inside the other end of the air intake pipe 301. As the dust collection electrode 305 operates, it will electrostatically adsorb the air entering the air intake pipe 301, thereby removing dust particles from the air.

[0029] Then, under the operation of the exhaust component 2 at the other end of the dust filter tube assembly 1, the silent fan 203 installed inside the stabilizing tube 201 via the support frame 202 will draw in the air entering the dust removal tube assembly 3 and bring it into the dust filter tube assembly 1. With the cooperation of the support frame 103, the bamboo charcoal filter element 104 arranged and installed inside the corrugated tube 101 will effectively remove dust and then discharge the filtered air to the outside. The above structure can be used in reverse to achieve effective dust removal when external air enters the operating chamber.

[0030] When a certain amount of dust is collected on the surface of the dust collecting electrode 305, the vibrator 4 installed on the surface of the fixed base 302 will start to operate. The vibration generated will shake off the dust adsorbed on the surface of the dust collecting electrode 305 installed inside the air inlet pipe 301 and cause the dust to fall into the dust discharge pipe 303 below. Then it will fall into the dust collection bag connected to the bottom of the dust discharge pipe 303 for convenient subsequent centralized treatment.

[0031] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A dust removal device for metal spraying material, comprising a dust filter pipe group (1) and an exhaust assembly (2), characterized in that: One end of the dust filter pipe group (1) is provided with an exhaust assembly (2), and the other end of the dust filter pipe group (1) is flange connected with a dust removal pipe group (3), and the side of the dust removal pipe group (3) is provided with a vibrating machine (4), the dust filter pipe group (1) comprises a corrugated pipe (101), a connecting end (102), a support frame (103) and a bamboo charcoal filter (104), both ends of the corrugated pipe (101) are provided with the connecting end (102), the inside of the connecting end (102) is provided with the support frame (103), and the middle of the support frame (103) is provided with the bamboo charcoal filter (104).

2. The metal spraying material dedusting device according to claim 1, characterized in that, The support frame (103) is equidistantly arranged in the middle of the corrugated pipe (101), and the corrugated pipe (101) and the connecting end (102) are fixedly connected.

3. The metal spraying material dedusting device according to claim 1, characterized in that, The exhaust assembly (2) comprises a stabilizing pipe (201), a support frame (202) and a silent fan (203), one end of the inside of the stabilizing pipe (201) is provided with the support frame (202), and the middle of the support frame (202) is connected with the silent fan (203).

4. The metal spraying material dedusting device according to claim 3, characterized in that, The support frame (202) is arranged in the inside of the stabilizing pipe (201) away from the dust filter pipe group (1), and the support frame (202) is fixed in the inside of the stabilizing pipe (201).

5. The metal spraying material dedusting device according to claim 3, characterized in that, The stabilizing pipe (201) and the connecting end (102) of one end of the corrugated pipe (101) are flange connected, and the silent fan (203) is fixed on the side of the support frame (202).

6. The metal spraying material dedusting device according to claim 1, characterized in that, The dust removal pipe group (3) comprises an air inlet pipe (301), a fixed seat (302) and a dust removal pipe (303), one side of the outer surface of the air inlet pipe (301) is provided with the fixed seat (302), and the bottom of the air inlet pipe (301) is provided with the dust removal pipe (303).

7. A device for dedusting a material for metal spraying according to claim 6, characterized in that The dust removal pipe group (3) further comprises a filter screen (304) and a dust collecting electrode (305), one end of the air inlet pipe (301) away from the dust filter pipe group (1) is provided with the filter screen (304), and one end of the air inlet pipe (301) close to the dust filter pipe group (1) is provided with the dust collecting electrode (305).

8. The metal spraying material dedusting device according to claim 7, characterized in that, The air inlet pipe (301), the fixed seat (302) and the dust removal pipe (303) are integrally arranged, and the vibrating machine (4) is horizontally arranged on the surface of the fixed seat (302).

Images