Dust purification equipment

Abstract

The utility model discloses dust purification equipment which comprises a purification equipment body, the purification equipment body comprises a purification box, a dust suction pipe is arranged at the top of the purification box, the bottom of the dust suction pipe extends into the purification box, a filtering barrel is arranged in the purification box, a fixing plate is arranged on the inner wall of the purification box, and a dust suction opening is formed in the fixing plate. A dust suction pump is arranged at the bottom of the fixing plate, a filter screen is arranged on the surface of the fixing plate, dust-containing gas is sucked through a dust suction pipe, then the gas is purified through a filter barrel and the filter screen, and the fixing plate, the dust suction pump, a mounting assembly, a pulling assembly, a positioning assembly and the like are arranged in the dust purification equipment. According to the device, the filter screen can be conveniently mounted and dismounted, the efficient dust purification effect is achieved, by arranging the mounting assembly, the pulling assembly and the positioning assembly, maintenance and cleaning of the device can become relatively simple, the filter screen can be simply dismounted and cleaned, and the service life of the device can be prolonged.

Description

TECHNICAL FIELD

[0001] The utility model belongs to dust purification technical field especially relates to a dust purification equipment. BACKGROUND

[0002] Dust purification technology refers to a series of physical, chemical or biological methods, dust particles in air are removed to achieve the purpose of improving air quality, protecting the environment and human health, which is widely used in industrial production, construction, transportation and agriculture in many fields, especially in welding, cutting and polishing processes that produce a lot of dust, dust purification technology is particularly important, in the welding operation, a large amount of smoke and harmful gas will be produced, these smoke and gas not only pollute the working environment, but also pose a serious threat to the health of workers.

[0003] The existing welding dust purification equipment solves the problems that the installation and disassembly of the filter screen are often complex, a lot of time and effort are needed, the device is designed with installation components and positioning components, the convenient installation and disassembly of the filter screen are realized, the user only needs to remove the restriction of the installation rod by the positioning rod, and the installation rod is slid to easily complete the installation or disassembly of the filter screen, so that the operation efficiency is greatly improved. SUMMARY

[0004] In view of the problems in the prior art, the utility model provides a dust purification equipment, which has the advantages of convenient installation and disassembly of the filter screen and efficient dust purification, solves the problems that the installation and disassembly of the filter screen are often complex in the existing dust purification equipment, a lot of time and effort are needed, the device is designed with installation components and positioning components, the convenient installation and disassembly of the filter screen are realized, the user only needs to remove the restriction of the installation rod by the positioning rod, and the installation rod is slid to easily complete the installation or disassembly of the filter screen, so that the operation efficiency is greatly improved.

[0005] The utility model is realized in this way, a dust purification equipment, including purification equipment ontology, the purification equipment ontology includes purification box, the top of purification box is provided with dust collection pipe, the bottom of dust collection pipe extends to the inside of purification box, the inside of purification box is provided with filter bucket, the inner wall of purification box is provided with fixed plate, the bottom of fixed plate is provided with dust collection pump, the surface of fixed plate is provided with filter screen;

[0006] The left and right sides of the filter screen are provided with installation components;

[0007] The front side of the fixed plate is provided with a groove, and the surface of the groove is provided with a pulling component and a positioning component.

[0008] As the utility model is preferred, the installation assembly includes the installation groove that is set up in the inner wall of fixed plate, the surface of installation groove is connected with installation rod in sliding, the opposite side of installation rod is fixedly installed with the opposite side of filter screen and extension plate respectively, the extension plate is fixedly installed in one side of filter screen, through setting installation assembly, installation groove, installation rod, filter screen and extension plate etc.

[0009] As the utility model is preferred, the pull assembly includes the pull rod that is set up in one side of fixed plate, the opposite side of pull rod is fixedly installed with pull plate, the rear side of pull plate is penetrated to the inside of recess, through the design of pull assembly, especially the setting of pull rod and pull plate, the user can easily pull filter screen etc.

[0010] As the utility model is preferred, the positioning assembly includes the positioning rod that is set up in the inside of recess, the top of positioning rod is penetrated to the inside of installation rod, the bottom of positioning rod is fixedly installed with positioning plate, the top of positioning plate is provided with spring, the top of spring is fixedly installed with the inner wall of recess, through the design of positioning assembly, especially the setting of positioning rod and spring, can ensure the accurate positioning of filter screen etc.

[0011] As the utility model is preferred, the surface of positioning plate is connected with the surface of sliding groove in sliding, the sliding groove is set up in one side of fixed column, one side of fixed column is set up in the inner wall of recess, through the sliding connection design of positioning plate and sliding groove, the positioning plate is more stable in the movement process, is not easy to shake or jam.

[0012] As the utility model is preferred, the bottom of positioning plate is fixedly installed with connecting rod, the left and right sides of connecting rod are all set up with connecting groove, the surface of connecting groove is connected with cross bar in sliding, the surface of cross bar is fixedly installed with the surface of pull plate, through the design of connecting rod, connecting groove and cross bar, the linkage relation between pull plate and positioning plate is formed, when pull plate moves, can drive positioning plate to move together.

[0013] As the utility model is preferred, the bottom of installation rod is set up with positioning groove, the bottom of positioning groove extends to the inside of recess, the surface of positioning groove is contacted with the surface of positioning rod, through the design of positioning groove, can ensure the accurate position of positioning rod in the inside of installation rod, prevents its deviation or loosening.

[0014] Compared with the prior art, the utility model has the advantages of the following:

[0015] 1. The dust purification equipment is characterized in that the dust-containing gas is sucked through the dust suction pipe, and then the gas is purified by the filter barrel and the filter screen, and the filter screen is conveniently installed and disassembled, and the dust purification effect is high.

[0016] 2. The utility model discloses a setting installation component, pull assembly and positioning assembly can make the maintenance and cleaning of equipment become relatively simple, can be relatively simple to filter screen disassembly cleaning, help to improve the service life of equipment. ACCURACY OF DRAWINGS

[0017] Figure 1 It is the schematic diagram of the purification equipment body provided by the utility model embodiment;

[0018] Figure 2 It is the schematic diagram of the purification equipment body provided by the utility model embodiment;

[0019] Figure 3 It is the schematic diagram of the purification equipment body provided by the utility model embodiment;

[0020] Figure 4 It is the schematic diagram of the purification equipment body provided by the utility model embodiment; Figure 3 The local enlarged schematic diagram of A in the figure;

[0021] Figure 5 It is the schematic diagram of the installation component provided by the utility model embodiment.

[0022] In the figure: 1, purification equipment body; 2, purification box; 3, dust suction pipe; 4, filter barrel; 5, fixed plate; 6, dust suction pump; 7, filter screen; 8, installation component; 81, installation groove; 82, installation rod; 83, extension plate; 9, recess; 10, pull assembly; 101, pull rod; 102, pull plate; 11, positioning assembly; 111, positioning rod; 112, positioning plate; 113, spring; 12, sliding groove; 13, fixed column; 14, connecting rod; 15, connecting groove; 16, cross rod; 17, positioning groove. DETAILED DESCRIPTION

[0023] In order to further understand the invention content, characteristics and effects of the utility model, the following examples are given, and the detailed description is given as follows in cooperation with the drawings.

[0024] The structure of the utility model is described in detail in combination with the drawings.

[0025] As Figures 1 to 5As shown, the present invention provides a dust purification device, including a purification device body 1, the purification device body 1 including a purification box 2, a dust suction pipe 3 is provided on the top of the purification box 2, the bottom of the dust suction pipe 3 extends into the interior of the purification box 2, a filter barrel 4 is provided inside the purification box 2, a fixing plate 5 is provided on the inner wall of the purification box 2, a dust suction pump 6 is provided at the bottom of the fixing plate 5, and a filter screen 7 is provided on the surface of the fixing plate 5.

[0026] Mounting components 8 are provided on both the left and right sides of the filter screen 7;

[0027] The front side of the fixing plate 5 has a groove 9, and the surface of the groove 9 is respectively provided with a pulling component 10 and a positioning component 11.

[0028] refer to Figures 2 to 5 The mounting assembly 8 includes a mounting groove 81 formed in the inner wall of the fixed plate 5. A mounting rod 82 is slidably connected to the surface of the mounting groove 81. The opposite side of the mounting rod 82 is fixedly installed on the side opposite to the filter screen 7 and the extension plate 83, respectively. The extension plate 83 is fixedly installed on one side of the filter screen 7.

[0029] By adopting the above solution, the mounting slot 81, mounting rod 82, filter screen 7 and extension plate 83 are tightly integrated by setting the mounting component 8, forming a high-efficiency and flexible filtration system. This system is not only easy to install and disassemble, but also has good filtration effect and durability.

[0030] refer to Figure 3 , 4 The pulling assembly 10 includes a pulling rod 101 disposed on one side of the fixed plate 5, and a pulling plate 102 fixedly installed on the opposite side of the pulling rod 101. The rear side of the pulling plate 102 extends into the interior of the groove 9.

[0031] By adopting the above solution, through the design of the pull assembly 10, especially the setting of the pull rod 101 and the pull plate 102, users can easily pull the filter screen 7 and other components for maintenance or replacement.

[0032] refer to Figure 3 , 4 The positioning component 11 includes a positioning rod 111 disposed inside the groove 9. The top of the positioning rod 111 extends through the interior of the mounting rod 82. A positioning plate 112 is fixedly installed at the bottom of the positioning rod 111. A spring 113 is disposed at the top of the positioning plate 112. The top of the spring 113 is fixedly installed to the inner wall of the groove 9.

[0033] By adopting the above solution, the design of the positioning component 11, especially the positioning rod 111 and the spring 113, can ensure the accurate positioning of components such as the filter screen 7 during the installation process and prevent them from shifting or loosening.

[0034] Reference Figure 3 , 4 The surface of the positioning plate 112 is in sliding connection with the surface of the sliding groove 12, the sliding groove 12 is arranged on one side of the fixed column 13, and one side of the fixed column 13 is arranged on the inner wall of the groove 9.

[0035] By adopting the above scheme: through the sliding connection design of the positioning plate 112 and the sliding groove 12, the positioning plate 112 is more stable during movement and is not easy to shake or jam.

[0036] Reference Figure 3 , 4 The bottom of the positioning plate 112 is fixedly provided with a connecting rod 14, the left and right sides of the connecting rod 14 are provided with connecting grooves 15, the surface of the connecting grooves 15 is in sliding connection with a cross rod 16, and the surface of the cross rod 16 is fixedly provided with the surface of the pulling plate 102.

[0037] By adopting the above scheme: through the design of the connecting rod 14, the connecting grooves 15 and the cross rod 16, a linkage relationship is formed between the pulling plate 102 and the positioning plate 112, and when the pulling plate 102 moves, the positioning plate 112 can be driven to move together.

[0038] Reference Figure 3 , 5 The bottom of the mounting rod 82 is provided with a positioning groove 17, the bottom of the positioning groove 17 extends to the inside of the groove 9, and the surface of the positioning groove 17 is in contact with the surface of the positioning rod 111.

[0039] By adopting the above scheme: through the design of the positioning groove 17, the accurate position of the positioning rod 111 in the mounting rod 82 can be ensured, and deviation or loosening of the positioning rod 111 is prevented.

[0040] Working principle of the utility model:

[0041] When the equipment is used,

[0042] Dusty gas is sucked into the inside of the purification box 2 through the dust suction pipe 3, the dust suction pump 6 is used for providing suction force, so that the dusty gas can smoothly enter the filter system filter barrel 4 and the filter screen 7 for joint action, and the dusty gas is filtered and treated, and the dust particles are intercepted on the filter screen 7; when the filter screen 7 surface intercepts more dust particles, workers need to dismount and clean it;

[0043] When the filter screen 7 needs to be disassembled, the pulling rod 101 can be pulled out to one side, the pulling of the pulling rod 101 can drive the pulling plate 102 to move at the same time, and the movement of the pulling plate 102 can drive the horizontal rod 16 to move, the inclined surface of the connecting groove 15 can be extruded when the horizontal rod 16 moves, so that the connecting rod 14 drives the positioning plate 112 to move downward on the surface of the sliding groove 12, and the downward movement of the positioning plate 112 can drive the positioning rod 111 to move downward, so that the positioning rod 111 is separated from the surface of the positioning groove 17, then the worker can pull the mounting rod 82 to one side, and the filter screen 7 is disassembled.

[0044] In summary: the dust purification equipment, through the installation assembly 8, the pulling assembly 10 and the positioning assembly 11, solves the problem that the installation and disassembly of the filter screen in the existing dust purification equipment are often relatively complex, and a lot of time and effort are consumed, and the equipment realizes convenient installation and disassembly of the filter screen by designing the installation assembly and the positioning assembly, so that the user only needs to slide the mounting rod after the positioning rod is removed from the limitation of the mounting rod, and the installation or disassembly of the filter screen can be easily completed, and the operation efficiency is greatly improved.

[0045] It should be noted that in this text, relational terms such as first and second are used merely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article or equipment.

[0046] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A dust cleaning apparatus comprising a cleaning apparatus body (1), characterized in that: The purification equipment body (1) includes a purification box (2), the top of the purification box (2) is provided with a dust suction pipe (3), the bottom of the dust suction pipe (3) extends to the inside of the purification box (2), the inside of the purification box (2) is provided with a filter barrel (4), the inner wall of the purification box (2) is provided with a fixed plate (5), the bottom of the fixed plate (5) is provided with a dust suction pump (6), the surface of the fixed plate (5) is provided with a filter screen (7); Both sides of the filter screen (7) are provided with mounting assemblies (8); The front side of the fixed plate (5) is provided with a groove (9), and the surface of the groove (9) is respectively provided with a pulling assembly (10) and a positioning assembly (11).

2. A dust cleaning apparatus as claimed in claim 1, characterized in that: The mounting assembly (8) includes a mounting groove (81) formed in the inner wall of the fixed plate (5), the surface of the mounting groove (81) is slidably connected with a mounting rod (82), the opposite side of the mounting rod (82) is fixedly installed on the opposite side of the filter screen (7) and an extension plate (83), and the extension plate (83) is fixedly installed on one side of the filter screen (7).

3. A dust cleaning apparatus as claimed in claim 2, characterised in that: The pulling assembly (10) includes a pulling rod (101) arranged on one side of the fixed plate (5), and the opposite side of the pulling rod (101) is fixedly installed with a pulling plate (102).

4. A dust cleaning apparatus as claimed in claim 3, characterised in that: The positioning assembly (11) includes a positioning rod (111) arranged in the groove (9), the top of the positioning rod (111) penetrates into the inside of the mounting rod (82), the bottom of the positioning rod (111) is fixedly installed with a positioning plate (112), the top of the positioning plate (112) is provided with a spring (113), and the top of the spring (113) is fixedly installed with the inner wall of the groove (9).

5. A dust cleaning apparatus as claimed in claim 4, characterised in that: The surface of the positioning plate (112) is slidably connected with the surface of the sliding groove (12), the sliding groove (12) is formed in one side of the fixed column (13), and one side of the fixed column (13) is arranged on the inner wall of the groove (9).

6. A dust cleaning apparatus as claimed in claim 5, characterised in that: The bottom of the positioning plate (112) is fixedly installed with a connecting rod (14), the left and right sides of the connecting rod (14) are provided with connecting grooves (15), the surface of the connecting grooves (15) is slidably connected with a cross rod (16), and the surface of the cross rod (16) is fixedly installed with the surface of the pulling plate (102).

7. A dust cleaning apparatus as claimed in claim 6, characterised in that: The bottom of the mounting rod (82) is provided with a positioning groove (17), the bottom of the positioning groove (17) extends to the inside of the groove (9), and the surface of the positioning groove (17) is in contact with the surface of the positioning rod (111).

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