CN219942272U

CN219942272U - Cyclone dust collector capable of removing tiny dust

Info

Publication number: CN219942272U
Application number: CN202321138256.XU
Authority: CN
Inventors: 张航; 武师朋; 周钦灵; 包连胜
Original assignee: Jiangsu Tianhe Chemical Equipment Manufacture Co ltd
Current assignee: Jiangsu Tianhe Chemical Equipment Manufacture Co ltd
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2023-11-03
Anticipated expiration: 2033-05-12

Abstract

The utility model relates to the technical field of dust collectors and discloses a cyclone dust collector capable of removing tiny dust, which comprises a support frame, a dust collection cylinder, a cleaning device and a dust collection device, wherein the dust collection cylinder is arranged in the middle of the support frame, the cleaning device is arranged in the dust collection cylinder, the dust collection device is arranged at the top end and the bottom end of the dust collection cylinder, the cleaning device comprises a water supply unit, a filter screen cleaning unit and a cylinder wall cleaning unit, the water supply unit is arranged at the outer side of the dust collection cylinder, the filter screen cleaning unit is arranged on the inner wall of the dust collection cylinder, and the cylinder wall cleaning unit is arranged at the upper end of the filter screen cleaning unit. This cyclone dust collector that can clear away micronic dust has through installing belt cleaning device, and after the dust removal of dust removal section of thick bamboo finishes, opens the booster pump and makes the water supply riser branch to first shunt ring and second shunt ring with the inside moisture of water tank, later erodees the filter screen through high-pressure nozzle, has reached the clean purpose of reaching filter screen and dust removal section of thick bamboo inner wall.

Description

Cyclone dust collector capable of removing tiny dust

Technical Field

The utility model relates to the technical field of dust collectors, in particular to a cyclone dust collector capable of removing tiny dust.

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.

An efficient separation cyclone dust collector with a publication number of CN 214182410U. Including be provided with the space between sleeve inside and the cone outside, the baffle top is inside to be filled with filter screen in the space, blow the dust cover setting in filter screen top, it is provided with the clearance pipe that admits air to blow dust cover one side, blow the dust cover below and be provided with the exhaust hole, be provided with a plurality of round holes on the outer wall of cone between baffle and the dust cover that blows, when the air current is at the inside spiral down-flow of cyclone to the upwards baffling of cone position, a portion dust can be discharged from cone middle part below, and a portion dust can enter into filter screen inside through the round hole under the effect of centrifugation, finally is discharged from the sleeve below under the action of gravity, subsides the dust through filter screen, and the dust separation is effectual.

According to the device, the filter screen is arranged at the bottom of the device, when air flows to the bottom of the device to contact the filter screen, dust in the air can be blocked by the filter screen, so that the filtering effect of the device is improved, but after the device is used, dust can be accumulated on the surface of the filter screen, if the dust is not cleaned for a long time, the dust can be accumulated, and the filtering effect of the device is reduced.

Disclosure of Invention

The utility model aims to provide a cyclone dust collector capable of removing tiny dust, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cyclone that can clear away micronic dust, includes support frame, a dust removal section of thick bamboo, belt cleaning device and dust collector, a dust removal section of thick bamboo is installed in the middle part of support frame, belt cleaning device installs in the inside of a dust removal section of thick bamboo, dust collector installs in the top and the bottom of a dust removal section of thick bamboo, belt cleaning device includes water supply unit, filter screen cleaning unit and section of thick bamboo wall cleaning unit, water supply unit installs in the outside of a dust removal section of thick bamboo, filter screen cleaning unit installs in the inner wall of a dust removal section of thick bamboo, section of thick bamboo wall cleaning unit installs in the upper end of filter screen cleaning unit.

Preferably, the water supply unit comprises a water tank, a booster pump and a water supply vertical pipe, wherein the water tank is arranged at the bottom end of the supporting frame, the input end of the booster pump is fixedly arranged at the upper end of the water tank, and the water supply vertical pipe is fixedly arranged at the output end of the booster pump.

Preferably, the filter screen cleaning unit comprises a first transverse branch pipe, a first flow distribution ring and a high-pressure spray nozzle, wherein the first transverse branch pipe is fixedly arranged on the surface of the water supply vertical pipe, the first flow distribution ring is fixedly arranged on the inner wall of the dust removal cylinder, and the high-pressure spray nozzle is fixedly arranged at the bottom end of the first flow distribution ring.

Preferably, the section of thick bamboo wall cleaning unit includes second horizontal branch pipe, second branch ring and baffle, the right-hand member fixed mounting of second horizontal branch pipe is in the top of water supply riser, second branch ring fixed mounting is in the inner wall of baffle, baffle fixed mounting is in the inner wall of dust removal section of thick bamboo.

Preferably, the dust removing device comprises an air inlet pipe, an air outlet pipe, an ash outlet and a filter screen, wherein the air inlet pipe is fixedly arranged at the top end of the dust removing cylinder, the air outlet pipe is fixedly arranged on the top surface of the dust removing cylinder, the ash outlet is formed in the bottom end of the dust removing cylinder, and the filter screen is fixedly arranged on the inner wall of the dust removing cylinder.

Preferably, the left end of the first transverse branch pipe is fixedly connected with the first split ring, and the first transverse branch pipe is communicated with the inner part of the first split ring, so that water in the water tank can pass through the water supply vertical pipe and the inner part of the water supply vertical pipe through the through connection, and the inner wall of the dust removal cylinder and the filter screen are cleaned.

Preferably, the bottom surface of the second diverter ring is provided with a water outlet.

Compared with the prior art, the cyclone dust collector capable of removing the tiny dust has the following beneficial effects:

1. this cyclone dust collector that can clear away micronic dust has through installing belt cleaning device, and after the dust removal of dust removal section of thick bamboo finishes, opens the booster pump and makes the water supply riser branch to first shunt ring and second shunt ring with the inside moisture of water tank, later erodees the filter screen through high-pressure nozzle, has reached the clean purpose of reaching filter screen and dust removal section of thick bamboo inner wall.

2. This cyclone dust collector that can clear away micronic dust through installing dust collector, through the filter screen of inner wall installation at the dust removal section of thick bamboo, and the air passes through the air-supply line and reaches inside the section of thick bamboo, through the contact with the filter screen, makes the dust in the air blocked by the filter screen to reach many air filtration's purpose.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a schematic diagram of the dust removing device of the present utility model;

FIG. 3 is a schematic view of a filter screen cleaning unit according to the present utility model;

FIG. 4 is a schematic view of a cylinder wall cleaning unit according to the present utility model.

In the figure: 1. a support frame; 2. a dust removal cylinder; 3. a cleaning device; 301. a water tank; 302. a booster pump; 303. a water supply riser; 304. a first lateral branch pipe; 305. a first shunt ring; 306. a high pressure nozzle; 307. a second lateral branch pipe; 308. a second split ring; 309. a baffle; 310. a water outlet; 4. a dust removal device; 401. an air inlet pipe; 402 air outlet pipe; 403. an ash outlet; 404. and (5) a filter screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-4, the present utility model provides a technical solution: the cyclone dust collector capable of removing fine dust comprises a support frame 1, a dust removing cylinder 2, a cleaning device 3 and a dust removing device 4, wherein the dust removing cylinder 2 is arranged in the middle of the support frame 1, the cleaning device 3 is arranged in the dust removing cylinder 2, the cleaning device 3 comprises a water supply unit, a filter screen cleaning unit and a cylinder wall cleaning unit, the water supply unit is arranged on the outer side of the dust removing cylinder 2, the water supply unit comprises a water tank 301, a booster pump 302 and a water supply vertical pipe 303, the water tank 301 is arranged at the bottom end of the support frame 1, the input end of the booster pump 302 is fixedly arranged at the upper end of the water tank 301, the water supply vertical pipe 303 is fixedly arranged at the output end of the booster pump 302, the filter screen cleaning unit is arranged on the inner wall of the dust removing cylinder 2, the filter screen cleaning unit comprises a first transverse branch pipe 304, a first split ring 305 and a high-pressure spray nozzle 306, the first transverse branch pipe 304 is fixedly arranged on the surface of the water supply vertical pipe 303, and the left end of the first transverse branch pipe 304 is fixedly connected with the first split ring 305, the first lateral branch pipe 304 is communicated with the inside of the first flow distribution ring 305, through the through connection, water in the water tank 301 can pass through the inside of the water supply vertical pipe 303, so that the inner wall of the dust removal cylinder 2 and the filter screen 404 are cleaned, the first flow distribution ring 305 is fixedly arranged on the inner wall of the dust removal cylinder 2, the high-pressure spray nozzle 306 is fixedly arranged at the bottom end of the first flow distribution ring 305, the cylinder wall cleaning unit is arranged at the upper end of the filter screen cleaning unit, the cylinder wall cleaning unit comprises a second lateral branch pipe 307, a second flow distribution ring 308 and a baffle 309, the right end of the second lateral branch pipe 307 is fixedly arranged at the top end of the water supply vertical pipe 303, the second flow distribution ring 308 is fixedly arranged on the inner wall of the baffle 309, the bottom surface of the second flow distribution ring 308 is provided with a water outlet 310, the baffle 309 is fixedly arranged on the inner wall of the dust removal cylinder 2, after the dust removal of the dust removal cylinder 2 is finished by arranging the cleaning device 3, the booster pump 302 is opened to enable the water supply vertical pipe 303 to flow water in the water tank 301 into the first flow distribution ring 305 and the second flow distribution ring 308, then the filter screen is flushed through the high-pressure spray nozzle 306, the purpose of cleaning the filter screen and the inner wall of the dust removal cylinder 2 is achieved, the dust removal device 4 is installed at the top end and the bottom end of the dust removal cylinder 2, the dust removal device 4 comprises an air inlet pipe 401, an air outlet pipe 402, an ash outlet 403 and a filter screen 404, the air inlet pipe 401 is fixedly installed at the top end of the dust removal cylinder 2, the ash outlet 403 is formed in the bottom end of the dust removal cylinder 2, the filter screen 404 is fixedly installed on the inner wall of the dust removal cylinder 2, the filter screen 404 is installed on the inner wall of the dust removal cylinder 2 through the contact with the filter screen 404 after air reaches the inside the dust inlet pipe 401, dust in the air is blocked by the filter screen 404, and the purpose of multi-air filtration is achieved.

In the actual operation process, when the device is used, firstly, air with dust outside enters the dust removing cylinder 2 through the air inlet pipe 401, the air reaches the bottom of the dust removing cylinder 2 through the dust removing cylinder 2, then the dust in the air contacts with the filter screen 404, the dust falls into the collecting device at the bottom through the ash outlet 403, part of the dust can be adsorbed on the surfaces of the barrel body and the filter screen 404, the filtered air is blown out from the top end of the dust removing cylinder 2 through the air outlet pipe 402, after the device is used, the booster pump 302 is opened, the booster pump 302 conveys water in the water tank 301 to the insides of the first transverse branch pipe 304 and the second transverse branch pipe 307 through the water supply vertical pipe 303, then reaches the insides of the first split ring 305 and the second split ring 308, the dust on the surface of the filter screen 404 is washed clean through the high-pressure nozzle 306, then the second split ring 308 flows down the water in the pipe from the inner wall of the dust removing cylinder 2, the cleaned sewage flows out of the ash outlet 403, and the device is closed after the cleaning is completed, and the device is used.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. The utility model provides a cyclone that can clear away micronic dust, includes support frame (1), dust removal section of thick bamboo (2), belt cleaning device (3) and dust collector (4), its characterized in that: the dust removing cylinder (2) is arranged in the middle of the supporting frame (1), the cleaning device (3) is arranged in the dust removing cylinder (2), and the dust removing device (4) is arranged at the top end and the bottom end of the dust removing cylinder (2);

the cleaning device (3) comprises a water supply unit, a filter screen cleaning unit and a cylinder wall cleaning unit, wherein the water supply unit is arranged on the outer side of the dust removal cylinder (2), the filter screen cleaning unit is arranged on the inner wall of the dust removal cylinder (2), and the cylinder wall cleaning unit is arranged at the upper end of the filter screen cleaning unit.

2. A cyclone dust collector capable of removing fine dust as claimed in claim 1, wherein: the water supply unit comprises a water tank (301), a booster pump (302) and a water supply vertical pipe (303), wherein the water tank (301) is arranged at the bottom end of the supporting frame (1), the input end of the booster pump (302) is fixedly arranged at the upper end of the water tank (301), and the water supply vertical pipe (303) is fixedly arranged at the output end of the booster pump (302).

3. A cyclone dust collector capable of removing fine dust as claimed in claim 1, wherein: the filter screen cleaning unit comprises a first transverse branch pipe (304), a first flow distribution ring (305) and a high-pressure spray nozzle (306), wherein the first transverse branch pipe (304) is fixedly arranged on the surface of a water supply vertical pipe (303), the first flow distribution ring (305) is fixedly arranged on the inner wall of the dust removal barrel (2), and the high-pressure spray nozzle (306) is fixedly arranged at the bottom end of the first flow distribution ring (305).

4. A cyclone dust collector capable of removing fine dust as claimed in claim 1, wherein: the cylinder wall cleaning unit comprises a second transverse branch pipe (307), a second flow dividing ring (308) and a baffle (309), wherein the right end of the second transverse branch pipe (307) is fixedly arranged at the top end of a water supply vertical pipe (303), the second flow dividing ring (308) is fixedly arranged on the inner wall of the baffle (309), and the baffle (309) is fixedly arranged on the inner wall of the dust removing cylinder (2).

5. A cyclone dust collector capable of removing fine dust as claimed in claim 1, wherein: the dust collector (4) include air-supply line (401), play tuber pipe (402), ash outlet (403) and filter screen (404), air-supply line (401) fixed mounting is in the top of dust removal section of thick bamboo (2), play tuber pipe (402) fixed mounting is in the top surface of dust removal section of thick bamboo (2), ash outlet (403) are seted up in the bottom of dust removal section of thick bamboo (2), filter screen (404) fixed mounting is in the inner wall of dust removal section of thick bamboo (2).

6. A cyclone dust collector capable of removing fine dust as claimed in claim 3, wherein: the left end of the first transverse branch pipe (304) is fixedly connected with the first flow distribution ring (305), and the first transverse branch pipe (304) is communicated with the inside of the first flow distribution ring (305).

7. A cyclone dust collector capable of removing fine dust as claimed in claim 4, wherein: a water outlet (310) is formed in the bottom surface of the second flow distribution ring (308).