CN219333656U

CN219333656U - Wear-resistant cyclone dust collector

Info

Publication number: CN219333656U
Application number: CN202320357692.XU
Authority: CN
Inventors: 石志达; 曾聪威; 石广; 曾雄
Original assignee: Fujian Datian Epex New Building Materials Co ltd
Current assignee: Fujian Datian Epex New Building Materials Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-07-14
Anticipated expiration: 2033-03-02

Abstract

The utility model discloses a wear-resistant cyclone dust collector, which comprises a barrel, wherein the inner wall of the barrel is fixedly connected with a fixed rod, the middle part of the fixed rod is provided with a first motor, the output end of the first motor is fixedly connected with a rotating rod, the side wall of the rotating rod is fixedly connected with a spiral plate, the inner wall of the barrel is fixedly connected with a dust hopper above the first motor, the upper end of the dust hopper is fixedly connected with a first guide pipe, the upper end of the first guide pipe is fixedly connected with a second guide pipe, the left outer surface of the barrel is fixedly connected with a collecting box, the left outer surface of the collecting box is fixedly connected with a second motor, the output end of the second motor extends into the collecting box and is fixedly connected with a threaded rod, the outer wall of the threaded rod is in threaded connection with a threaded block, and the upper end of the threaded block is fixedly connected with a dust removing brush. Through above-mentioned structure, can effectually carry out the deashing to the filter screen and handle, avoid blockking up and pile up.

Description

Wear-resistant cyclone dust collector

Technical Field

The utility model relates to the technical field of dust removing equipment, in particular to a wear-resistant cyclone dust collector.

Background

Cyclone dust collectors are a type of dust collector. The dust removing mechanism is to make the dust-containing air flow make rotary motion, separate dust particles from the air flow by means of centrifugal force and trap them on the wall of the air flow, then make the dust particles fall into the dust hopper by means of gravity.

The cyclone dust collector in the prior art is frequently worn seriously in operation and has short service life, and as in the prior art, the Chinese patent is found to disclose a wear-resistant cyclone dust collector by searching, the application number of the wear-resistant cyclone dust collector is 201820869555.3, and the wear resistance of the cyclone dust collector is mainly improved;

however, there is a disadvantage in dust collection, and in general, a filter screen is provided to perform filtration, but the filter screen is clogged due to long-time filtration, and thus the filtration effect is affected, so that there is a need for a cyclone dust collector having abrasion resistance capable of solving the above problems.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides a wear-resistant cyclone dust collector which can effectively carry out ash removal treatment on a filter screen and avoid blockage and accumulation.

In order to achieve the above purpose, the wear-resistant cyclone dust collector comprises a fixed rod fixedly connected with the inner wall of a cylinder, a first motor is arranged in the middle of the fixed rod, a rotating rod is fixedly connected with the output end of the first motor, a spiral plate is fixedly connected with the side wall of the rotating rod, a dust collecting hopper is fixedly connected with the inner wall of the cylinder and positioned above the first motor, a first guide pipe is fixedly connected with the upper end of the dust collecting hopper, and a second guide pipe is fixedly connected with the upper end of the first guide pipe;

the left side surface fixedly connected with collecting box of barrel, the inner wall fixedly connected with filter screen of collecting box, the left side surface fixedly connected with second motor of collecting box, the output of second motor extends to the inside of collecting box, and fixedly connected with threaded rod, the outer wall threaded connection of threaded rod has the screw thread piece, the upper end fixedly connected with deashing brush of screw thread piece, the upper surface and the lower surface laminating of filter screen of deashing brush.

According to the abrasion-resistant cyclone dust collector, the outer fixing cover of the first motor is connected with a protective shell. The protection function to the first motor is achieved.

According to the abrasion-resistant cyclone dust collector, the left end of the second flow guide pipe is communicated with the collecting box. For the circulation of dust.

According to the abrasion-resistant cyclone dust collector, the upper end of the collecting box is in an opening shape. The air is conveniently discharged and circulated.

According to the abrasion-resistant cyclone dust collector, the inner bottom wall of the collecting box is fixedly connected with a guide plate. Plays a role in guiding ash and is convenient to discharge.

According to the abrasion-resistant cyclone dust collector, an ash discharging pipe penetrates through the bottom of the collecting box, and a valve is arranged at the bottom end of the ash discharging pipe. For dust discharge.

According to the abrasion-resistant cyclone dust collector, the bottom of the cylinder body is fixedly connected with a fan cover.

According to the abrasion-resistant cyclone dust collector, an abrasion-resistant material is poured on the inner wall of the cylinder, and the abrasion-resistant material is high-temperature abrasion-resistant concrete. The wear resistance of the main body is improved.

The utility model has the following beneficial effects:

1. compared with the prior art, the abrasion-resistant cyclone dust collector is provided with the dust collecting hopper, the first guide pipe and the second guide pipe, and the circulating space is gradually reduced, so that the circulating speed of dust is accelerated, and the dust collecting efficiency is improved.

2. Compared with the prior art, the wear-resistant cyclone dust collector is provided with a collecting box, a second motor, a threaded rod, a threaded block, a dust removing brush and a filter screen, wherein the filter screen is used for filtering dust and discharging air, when the filter screen filters dust for a long time, the filter screen can be blocked, at the moment, the second motor drives the threaded rod to rotate, the threaded block and the dust removing brush are driven to move, and dust removing treatment can be carried out on the lower surface of the filter screen.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a cross-sectional view of a wear resistant cyclone of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of the abrasion resistant cyclone of the present utility model at A in FIG. 1;

FIG. 3 is a perspective view of a dust hopper of the abrasion resistant cyclone of the present utility model;

fig. 4 is an overall perspective view of the abrasion resistant cyclone of the present utility model.

Legend description:

1. a cylinder; 2. a fixed rod; 3. a protective shell; 4. a first motor; 5. a rotating lever; 6. a spiral plate; 7. a dust hopper; 8. a first draft tube; 9. a second flow guide pipe; 10. a collection box; 11. a second motor; 12. a threaded rod; 13. a screw block; 14. a dust removing brush; 15. a filter screen; 16. an ash discharge pipe; 17. and a fan cover.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-4, the abrasion-resistant cyclone dust collector of the embodiment of the utility model comprises a barrel 1, a fan cover 17 is fixedly connected to the bottom of the barrel 1, a fixed rod 2 is fixedly connected to the inner wall of the barrel 1, a first motor 4 is arranged in the middle of the fixed rod 2, a protective shell 3 is fixedly covered outside the first motor 4 to play a role in protecting the first motor 4, a rotating rod 5 is fixedly connected to the output end of the first motor 4, a spiral plate 6 is fixedly connected to the side wall of the rotating rod 5, and the first motor 4 drives the spiral plate 6 to rotate to provide upward suction force so as to perform dust collection.

The inner wall of barrel 1 just is located the top fixedly connected with dust hopper 7 of first motor 4, and the upper end fixedly connected with first honeycomb duct 8 of dust hopper 7, the upper end fixedly connected with second honeycomb duct 9 of first honeycomb duct 8, the diameter of second honeycomb duct 9 is less than first honeycomb duct 8, through progressively reducing the space of circulation, and then accelerate the circulation speed of dust, improve the efficiency of gathering dust.

The left side surface fixedly connected with collecting box 10 of barrel 1, the left end and the collecting box 10 intercommunication of second honeycomb duct 9, collecting box 10's upper end is the opening form, be used for the discharge and the circulation of air, collecting box 10's inner wall fixedly connected with filter screen 15, be used for straining dust, the exhaust air, collecting box 10's left side surface fixedly connected with second motor 11, second motor 11's output extends to collecting box 10's inside, and fixedly connected with threaded rod 12, threaded rod 12's outer wall threaded connection has screw thread piece 13, screw thread piece 13's upper end fixedly connected with deashing brush 14, the upper surface of deashing brush 14 and the laminating of filter screen 15 are slided, and then can play spacing gliding effect to screw thread piece 13, collecting box 10's inner bottom wall fixedly connected with guide plate plays the effect of leading ash, collecting box 10's bottom runs through and is provided with ash discharge pipe 16, ash discharge pipe 16's bottom is provided with the valve for controlling the discharge of dust.

The inner wall of the cylinder body 1 is poured with wear-resistant materials, and the wear-resistant materials are high-temperature wear-resistant concrete, so that the wear resistance of the main body is improved.

Working principle: this wear-resisting cyclone dust collector, when using, open the switch of first motor 4, the dust gets into barrel 1 from fan housing 17, under spiral wind-force effect, the dust upwards circulates, through dust hopper 7 in proper order, first honeycomb duct 8 and second honeycomb duct 9, through progressively reducing the space of circulation, and then accelerate the circulation speed of dust, improve the efficiency of gathering dust, get into collecting box 10 after, under the effect of filter screen 15, the air is discharged from the top, the dust is strained down, filter screen 15 long-time filter down the dust, can cause filter screen 15's jam, second motor 11 works this moment, drive threaded rod 12 rotates, drive the removal of screw thread piece 13 and ash removal brush 14, can carry out the ash removal to filter screen 15's lower surface, finally, open the valve, discharge the dust, accomplish dust collection work.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. The wear-resistant cyclone dust collector is characterized by comprising a barrel (1), wherein the inner wall of the barrel (1) is fixedly connected with a fixed rod (2), the middle part of the fixed rod (2) is provided with a first motor (4), the output end of the first motor (4) is fixedly connected with a rotating rod (5), the side wall of the rotating rod (5) is fixedly connected with a spiral plate (6), the inner wall of the barrel (1) is fixedly connected with a dust hopper (7) above the first motor (4), the upper end of the dust hopper (7) is fixedly connected with a first guide pipe (8), and the upper end of the first guide pipe (8) is fixedly connected with a second guide pipe (9);

the novel dust removing device is characterized in that the collecting box (10) is fixedly connected to the left outer surface of the barrel (1), the filter screen (15) is fixedly connected to the inner wall of the collecting box (10), the second motor (11) is fixedly connected to the left outer surface of the collecting box (10), the output end of the second motor (11) extends to the inside of the collecting box (10), the threaded rod (12) is fixedly connected, the thread block (13) is connected to the outer wall of the threaded rod (12) in a threaded manner, the dust removing brush (14) is fixedly connected to the upper end of the thread block (13), and the upper surface of the dust removing brush (14) is attached to the lower surface of the filter screen (15).

2. The abrasion-resistant cyclone collector as claimed in claim 1, wherein the external fixing cover of the first motor (4) is connected with a protective shell (3).

3. The abrasion resistant cyclone collector as claimed in claim 1, wherein the left end of the second draft tube (9) communicates with a collection box (10).

4. The abrasion-resistant cyclone collector as claimed in claim 1, wherein the upper end of the collecting box (10) is opened.

5. The abrasion-resistant cyclone collector as claimed in claim 1, wherein the inner bottom wall of the collecting box (10) is fixedly connected with a guide plate.

6. The abrasion-resistant cyclone collector as claimed in claim 1, wherein the bottom of the collecting box (10) is provided with an ash discharge pipe (16) in a penetrating manner, and the bottom end of the ash discharge pipe (16) is provided with a valve.

7. The abrasion-resistant cyclone collector as claimed in claim 1, wherein a fan housing (17) is fixedly connected to the bottom of the cylinder (1).

8. The abrasion-resistant cyclone collector as claimed in claim 1, wherein the inner wall of the cylinder (1) is poured with an abrasion-resistant material, and the abrasion-resistant material is high-temperature abrasion-resistant concrete.