Explosion-proof dust remover

Abstract

The utility model discloses an anti-explosion dust remover, and relates to the technical field of dust removers. Comprising a supporting frame, a dust removal box is fixedly installed on the upper end face of the supporting frame, a cover plate is slidably connected to the upper end face of the dust removal box, a dust inlet is fixedly formed in one side wall of the supporting frame, an air outlet is fixedly formed in the other side wall of the supporting frame, and two dust outlets are formed in the bottom of the cover plate; a baffle is rotationally connected to the position, corresponding to the dust outlet, of the bottom of the cover plate, and an anti-explosion assembly is arranged on the side wall of the supporting frame. According to the anti-explosion dust remover, by arranging the anti-explosion assembly, the dust remover can be prevented from being exploded due to the fact that sucked dust is treated and dust flies when the dust remover is used in the reuse process, and the dust can be prevented from being poured out and flies when the dust in the dust remover needs to be cleaned, so that the anti-explosion dust remover is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of dust collectors, in particular to an explosion-proof dust collector. Background Art

[0002] After searching, the Chinese patent authorization number is CN220715156U, which discloses an explosion-proof bag dust collector, belonging to the technical field of bag dust collectors. The explosion-proof bag dust collector includes a dust removal box, a filter bag is arranged inside the dust removal box, a pulse dust removal device is arranged above the filter bag, an ash hopper is arranged at the bottom of the dust removal box, an air inlet pipe and an air outlet pipe are arranged on both sides of the dust removal box, and an elimination chamber is also arranged between the air inlet pipe and the dust removal box, and a spark eliminator is arranged in the elimination chamber. The spark eliminator in the elimination chamber extinguishes the sparks in the air to prevent the sparks from entering the dust removal box and causing fire or explosion; a nitrogen storage bottle and a protective nozzle are provided, and when the dust cleaning process is performed, protective low-temperature nitrogen is introduced into the dust removal box to avoid dust explosion during the cleaning process. This technical solution can effectively reduce the fire and explosion risks of bag dust collectors and has higher safety.

[0003] The explosion-proof dust collector in the above patent uses nitrogen to prevent the dust collector from exploding during use. Since the purer the nitrogen, the more expensive it is, the use cost of the dust collector will increase, making it more inconvenient to use.

[0004] In view of this, the utility model proposes an explosion-proof dust collector. Utility Model Content

[0005] The purpose of the utility model is to provide an explosion-proof dust collector to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an explosion-proof dust collector, comprising a support frame, a dust removal box is fixedly installed on the upper end surface of the support frame, a cover plate is slidably connected to the upper end surface of the dust removal box, a dust inlet is fixedly installed on one side wall of the support frame, an air outlet is fixedly installed on the other side wall of the support frame, two dust outlets are provided at the bottom of the cover plate, a baffle is rotatably connected to the position of the bottom of the cover plate corresponding to the dust outlet, and an explosion-proof component is provided on the side wall of the support frame.

[0007] Preferably, the explosion-proof component includes a water tank, a side wall of the water tank is fixedly connected to the outer wall of the dust removal box, a water inlet is provided on the upper end surface of the water tank, a plug is slidably connected to the inner wall of the water inlet, a connecting pipe is fixedly connected to the upper end surface of the plug, a water pump is fixedly connected to the upper end surface of the water tank at a position corresponding to the connecting pipe, a plurality of nozzles are fixedly installed on the outer wall of the connecting pipe, and the nozzles extend to the interior of the dust removal box.

[0008] Preferably, two first slots are symmetrically provided at the bottom of the dust removal box, a second slot is provided at a position on the upper end surface of the cover plate corresponding to the first slot, a filter is provided on the inner wall of the dust removal box, two plug-in blocks are symmetrically fixedly installed on the outer wall of the filter, and the outer wall of the plug-in block is slidably connected to the inner wall of the first slot and the second slot.

[0009] Preferably, a rubber ring is fixedly mounted on the upper end surface of the dust removal box, and the inner wall of the rubber ring is slidably connected to the inner wall of the cover plate.

[0010] Preferably, a pull handle is fixedly connected to the outer wall of the baffle, and a sealing gasket is fixedly installed on the inner wall of the baffle, and the sealing gasket abuts against the dust outlet.

[0011] Preferably, a limiting block is fixedly installed at a position of the side wall of the cover plate corresponding to the dust outlet, and the inner wall of the limiting block abuts against the outer wall of the baffle.

[0012] Preferably, a support column is fixedly installed on the bottom of the water tank.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The explosion-proof dust collector is provided with an explosion-proof component. During use, the dust collector can be prevented from processing the inhaled dust and preventing the dust from flying, thereby causing the dust collector to explode. When the dust in the dust collector needs to be cleaned, the dust can also be prevented from pouring out and flying, making it more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the dust removal box of the utility model;

[0017] Figure 3 This is a schematic diagram of the side section structure of the dust removal box of the utility model;

[0018] Figure 4 This is a schematic diagram of the bottom structure of the dust removal box of the utility model;

[0019] Figure 5 This is a schematic diagram of the bottom structure of the cover plate of the utility model.

[0020] In the figure: 1. support frame; 2. dust removal box; 3. cover plate; 4. dust inlet; 5. air outlet; 6. water storage tank; 7. support column; 8. plug; 9. water pump; 10. connecting pipe; 11. nozzle; 12. filter; 13. plug; 14. rubber ring; 15. first slot; 16. baffle; 17. handle; 18. limit block; 19. second slot. DETAILED DESCRIPTION

[0021] 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.

[0022] Application description: In the process of cleaning, a dust removal device is needed. The dust removal equipment provided by the utility model is specially used for cleaning. In the process of using this equipment for dust removal operations, it is necessary to fill the water in the water tank in advance to ensure the normal operation of the equipment.

[0023] like Figure 1 - Figure 5 As shown, the utility model provides a technical solution: an explosion-proof dust collector, including a support frame 1, a dust removal box 2 is fixedly installed on the upper end surface of the support frame 1, a cover plate 3 is slidably connected to the upper end surface of the dust removal box 2, a dust inlet 4 is fixedly installed on one side wall of the support frame 1, an air outlet 5 is fixedly installed on the other side wall of the support frame 1, two dust outlets are provided at the bottom of the cover plate 3, a baffle 16 is rotatably connected to the position of the bottom of the cover plate 3 corresponding to the dust outlet, and an explosion-proof component is provided on the side wall of the support frame 1.

[0024] The utility model is provided with an explosion-proof component. When the dust collector is in use, the staff can prevent the dust from being sucked in and flying, thereby preventing the dust collector from exploding. When the dust in the dust collector needs to be cleaned, the dust can also be prevented from being poured out and flying. The utility model is more convenient and more economical to use.

[0025] like Figure 1 As shown, the explosion-proof component includes a water tank 6, the side wall of the water tank 6 is fixedly connected to the outer wall of the dust removal box 2, a water inlet is opened on the upper end face of the water tank 6, a plug 8 is slidably connected to the inner wall of the water inlet, a connecting pipe 10 is fixedly connected to the upper end face of the plug 8, a water pump 9 is fixedly connected to the upper end face of the water tank 6 at a position corresponding to the connecting pipe 10, a plurality of nozzles 11 are fixedly installed on the outer wall of the connecting pipe 10, and the nozzles 11 extend to the interior of the dust removal box 2.

[0026] By setting up a water tank 6, a water inlet, a plug 8, a connecting pipe 10, a water pump 9, and a nozzle 11, during use, the design can pump out the water in the water tank 6 through the water pump 9, and then use the water to prevent dust from flying, thereby preventing the dust collector from exploding, and making it safer to use.

[0027] like Figure 2 , Figure 3 and Figure 5 As shown, two first slots 15 are symmetrically provided at the bottom of the dust removal box 2, a second slot 19 is provided at a position on the upper end surface of the cover plate 3 corresponding to the first slot 15, a filter screen 12 is provided on the inner wall of the dust removal box 2, and two plug blocks 13 are symmetrically fixedly installed on the outer wall of the filter screen 12, and the outer wall of the plug block 13 is slidably connected to the inner wall of the first slot 15 and the second slot 19.

[0028] By providing the first slot 15, the second slot 19, the filter screen 12, and the plug-in block 13, the design can filter the inhaled air during use, and can make the gas coming out of the air outlet 5 contain dust, thereby increasing the dust removal effect of the dust collector.

[0029] like Figure 3 As shown, a rubber ring 14 is fixedly mounted on the upper end surface of the dust removal box 2 , and the inner wall of the rubber ring 14 is slidably connected to the inner wall of the cover plate 3 .

[0030] By providing the rubber ring 14 , the design can increase the sealing performance of the cover plate 3 during use, thereby achieving a better use effect.

[0031] like Figure 4 As shown, a handle 17 is fixedly connected to the outer wall of the baffle 16, and a sealing gasket is fixedly installed on the inner wall of the baffle 16, and the sealing gasket abuts against the dust outlet.

[0032] By providing the pull handle 17, the design facilitates the staff to rotate the baffle 16 during use, and by providing the sealing gasket, the design can increase the sealing performance of the baffle 16 during use.

[0033] like Figure 4 As shown, a limiting block 18 is fixedly installed at a position corresponding to the dust outlet on the side wall of the cover plate 3 , and the inner wall of the limiting block 18 abuts against the outer wall of the baffle 16 .

[0034] By setting the limit block 18, the design can limit the baffle 16 during use to prevent the staff from turning the baffle 16 too far.

[0035] like Figure 1 As shown, a support column 7 is fixedly installed at the bottom of the water tank 6.

[0036] By arranging a support column 7 at the bottom of the water tank 6, this design can support the water tank 6 during use, making the dust collector more stable.

[0037] Working principle:

[0038] During use of the utility model, the staff first starts the water pump 9, draws out the water in the water tank 6 through the connecting pipe 10, and sprays it out through the nozzle 11, and then starts the dust collector, so that the dust is sucked into the dust box 2 through the dust inlet 4, and then the dust in the air is filtered through the two filters 12, and the filtered air flows out through the air outlet 5. When there is a lot of dust on the surface of the filter 12, the staff opens the cover 3, and then takes out the plug 13 from the first slot 15, cleans the surface of the filter 12, and when there is a lot of dust in the dust box 2, the baffle 16 is opened by the pull handle 17 to clean the inside of the dust box 2.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. An explosion-proof dust collector, comprising a support frame (1), characterized in that: A dust removal box (2) is fixedly mounted on the upper end surface of the support frame (1), a cover plate (3) is slidably connected to the upper end surface of the dust removal box (2), a dust inlet (4) is fixedly mounted on one side wall of the support frame (1), an air outlet (5) is fixedly mounted on the other side wall of the support frame (1), two dust outlets are arranged at the bottom of the cover plate (3), a baffle (16) is rotatably connected to the bottom of the cover plate (3) at a position corresponding to the dust outlet, and an explosion-proof component is arranged on the side wall of the support frame (1), the explosion-proof component comprises a water storage The water tank (6) has a side wall fixedly connected to the outer wall of the dust removal box (2); the upper end surface of the water tank (6) is provided with a water inlet; the inner wall of the water inlet is slidably connected to a plug (8); the upper end surface of the plug (8) is fixedly connected to a connecting pipe (10); a water pump (9) is fixedly connected to a position of the upper end surface of the water tank (6) corresponding to the connecting pipe (10); a plurality of nozzles (11) are fixedly mounted on the outer wall of the connecting pipe (10); the nozzles (11) extend into the interior of the dust removal box (2).

2. An explosion-proof dust collector according to claim 1, characterized in that: The bottom of the dust removal box (2) is symmetrically provided with two first slots (15); the upper end surface of the cover plate (3) is provided with a second slot (19) at a position corresponding to the first slot (15); the inner wall of the dust removal box (2) is provided with a filter screen (12); the outer wall of the filter screen (12) is symmetrically fixedly provided with two plug blocks (13); the outer wall of the plug block (13) is slidably connected to the inner wall of the first slot (15) and the inner wall of the second slot (19).

3. The explosion-proof dust collector according to claim 1, characterized in that: A rubber ring (14) is fixedly mounted on the upper end surface of the dust removal box (2), and the inner wall of the rubber ring (14) is slidably connected to the inner wall of the cover plate (3).

4. The explosion-proof dust collector according to claim 1, characterized in that: The outer wall of the baffle (16) is fixedly connected with a pull handle (17), and the inner wall of the baffle (16) is fixedly mounted with a sealing gasket, which abuts against the dust outlet.

5. The explosion-proof dust collector according to claim 1, characterized in that: A limiting block (18) is fixedly mounted on the side wall of the cover plate (3) at a position corresponding to the dust outlet, and the inner wall of the limiting block (18) abuts against the outer wall of the baffle plate (16).

6. The explosion-proof dust collector according to claim 1, characterized in that: A support column (7) is fixedly mounted on the bottom of the water storage tank (6).

Images