CN222930546U

CN222930546U - Scraper cyclone tower

Info

Publication number: CN222930546U
Application number: CN202421742698.XU
Authority: CN
Inventors: 刘强
Original assignee: Shandong Ruibang Environmental Protection Engineering Co ltd
Current assignee: Shandong Ruibang Environmental Protection Engineering Co ltd
Priority date: 2024-07-23
Filing date: 2024-07-23
Publication date: 2025-06-03
Anticipated expiration: 2034-07-23

Abstract

The utility model discloses a scraper type cyclone tower, comprising a cyclone barrel, a cavity for storing liquid is arranged inside the cyclone barrel, a cleaning device for scraping dirt is arranged on the inner wall of the cavity, the cleaning device comprises a mounting frame, sleeves arranged at both ends of the mounting frame, a sliding column arranged inside the sleeve and slidably connected with the sleeve, a T-shaped scraper and a spring for scraping dirt on the inner wall of the cyclone barrel, a separation device for collecting and storing scum is installed on the mounting frame, the separation device comprises a floating foam box, a filter plate arranged inside the floating foam box, and bolts threadedly connected to the mounting frame and the cleaning device. The utility model can solve the problems of poor filtering effect caused by dirt attached to the inner wall of the equipment, and the problems of increased labor costs and reduced work efficiency due to shutdown for cleaning and maintenance.

Description

Scraper cyclone tower

Technical Field

The utility model relates to the technical field of dry-mixed mortar production, in particular to a scraper cyclone tower.

Background

The cyclone tower is also called a cyclone spray tower, a cyclone mixing cyclone tower and the like, is an environment-friendly device for treating waste gas, is mainly designed aiming at the working condition that dry dust removal equipment such as viscous dust, oily dust, industrial waste gas pretreatment, fiber dust and the like cannot treat, and generally has the working principle that the waste gas enters from the bottom of a tower, and a plurality of circular cyclone barrels are arranged in the cyclone tower.

Chinese patent publication No. CN216878510U discloses a cyclone tower, which comprises a frame, the upside of frame is equipped with the mixing box, the downside of mixing box is equipped with two whirlwind barrels, one side of whirlwind barrel is equipped with the end of admitting air, be equipped with the division board in the end of admitting air, the upside of mixing box is equipped with the end of giving vent to anger, the inside of whirlwind barrel is equipped with whirl portion. The cyclone part comprises cyclone teeth, the cyclone teeth are arranged, the airflow is accelerated to rotate in the cyclone barrel, particle impurities in the waste gas are thrown onto the inner wall and are mixed with purified water left on the inner wall, the mixing time of the waste gas and the purified water is prolonged, the escape probability of the waste gas is reduced, the filtering efficiency is improved, and the purifying efficiency of the cyclone tower is increased.

However, the technical scheme has the following defects that a large amount of dirt or block substances are attached to the inner wall of the mixing box when the inner wall of the mixing box contacts with liquid and waste for a long time, so that the efficiency of the filtering effect is reduced, equipment is easy to damage, manual work is needed to enter a barrel for cleaning in a fixed period, the machine is stopped for maintenance, the working efficiency of the equipment is greatly hindered, and the labor cost is increased.

Disclosure of utility model

The utility model aims at solving the problems existing in the background technology, and provides a scraper cyclone tower which can solve the problems that the filtering effect is poor due to dirt attached to the inner wall of equipment, and the shutdown cleaning and maintenance increase the cost and reduce the working efficiency.

According to the technical scheme, the scraper cyclone tower comprises a cyclone barrel, a cavity for storing liquid is arranged in the cyclone barrel, and a cleaning device for scraping dirt is arranged on the inner wall of the cavity.

The cleaning device comprises a mounting frame, sleeves arranged at two ends of the mounting frame, a sliding column arranged inside the sleeves and in sliding connection with the sleeves, a T-shaped scraping plate for scraping dirt on the inner wall of the cyclone barrel and a spring.

The device is characterized in that a separation device for collecting and storing scum is arranged on the mounting frame and comprises a floating foam box, a filter plate arranged inside the floating foam box, and bolts which are in threaded connection with the mounting frame and the cleaning device.

Preferably, the number of the separation devices is two and the separation devices are symmetrically distributed, and a floating foam cavity for floating and taking the floating foam is arranged in the floating foam box.

Preferably, the cleaning device further comprises a driving assembly for driving, wherein the driving assembly comprises a motor, a first rotating shaft fixedly connected with the output end of the motor, and a first bevel gear fixedly connected with the other end of the first rotating shaft and used for transmission.

Preferably, the side of first helical gear meshing is connected with the second helical gear, the lower surface of second helical gear is provided with the second pivot that drives the pivoted of mounting bracket, the side surface of second pivot is provided with the whirl fan.

Preferably, the upper surface of the cyclone barrel is provided with a reinforcing plate for supporting the first rotating shaft and rotationally connected with the first rotating shaft.

Preferably, the side surface of the cyclone barrel is provided with a water changing device, and the water changing device comprises a water pipe communicated with the cyclone barrel, a first electric valve which is used for controlling a switch and is connected with a water pipe flange, and a water pump which is connected with the other end of the first electric valve by a flange.

Preferably, the lower extreme of whirl bucket is provided with the air inlet unit who is used for admitting air, air inlet unit include with whirl bucket's lower extreme flange joint No. two electric valve, be used for sucking dust and with No. two electric valve flange joint's air exhauster to and set up at the air exhauster input and with the inlet box that is linked together.

Preferably, the side surface of the cyclone barrel is provided with upright posts for supporting equipment, and the number of the upright posts is four and distributed in a rectangular array.

Compared with the prior art, the utility model has the following beneficial technical effects:

1. According to the utility model, dirt on the inner wall of the cyclone barrel can be scraped by the cleaning device, so that the inner wall of the cyclone barrel is kept clean, a machine is not required to be stopped in the cleaning process, self-cleaning can be realized in the operation process of equipment, and manual cleaning in the cyclone barrel is not required, thereby greatly improving the cleaning efficiency and reducing the labor cost.

2. The utility model can remove scum in water through the separating device, reduce the frequency of water change, not only be favorable for saving water, but also reduce the cost of water.

Drawings

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

FIG. 1 is a schematic view of the overall structure of a drag-type cyclonic tower of the present utility model;

FIG. 2 is a schematic view of the internal structure of a cyclone barrel of the drag-flight cyclone tower of the present utility model;

FIG. 3 is a schematic view of a separator of a drag-type cyclone tower according to the present utility model;

fig. 4 is an enlarged schematic view of the structure at a in fig. 2.

Legend description:

1. Swirl barrels, 2, cleaning devices, 3, separating devices, 4, water changing devices, 5, air inlet devices, 6, driving components, 7, mounting frames, 8, sleeves, 9, sliding columns, 10, T-shaped scraping plates, 11, springs, 12, foam floating boxes, 13, filter plates, 14, bolts, 15, foam floating cavities, 16, motors, 17, first rotating shafts, 18, first bevel gears, 19, second bevel gears, 20, second rotating shafts, 21, swirl fans, 22, reinforcing plates, 23, water pipes, 24, first electric valves, 25, water pumps, 26, air inlet boxes, 27, exhaust fans, 28, second electric valves, 29 and upright posts.

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.

Examples

As shown in fig. 1 to 4, the scraper cyclone tower provided in this embodiment includes a cyclone barrel 1, a cavity for storing liquid is provided in the cyclone barrel 1, and a cleaning device 2 for scraping dirt is provided on an inner wall of the cavity. The cleaning device 2 comprises a mounting frame 7, sleeves 8 arranged at two ends of the mounting frame 7, a sliding column 9 arranged inside the sleeves 8 and in sliding connection with the sleeves 8, a T-shaped scraping plate 10 and a spring 11, wherein dirt on the inner wall of the cyclone barrel 1 is scraped, the cleaning device 2 further comprises a driving assembly 6 used for driving, the driving assembly 6 comprises a motor 16, a first rotating shaft 17 fixedly connected with the output end of the motor 16, a first bevel gear 18 fixedly connected with the other end of the first rotating shaft 17 and used for driving, a second bevel gear 19 is meshed with the side face of the first bevel gear 18, a second rotating shaft 20 used for driving the mounting frame 7 to rotate is arranged on the lower surface of the second bevel gear 19, a cyclone fan 21 is arranged on the side surface of the second rotating shaft 20, and a reinforcing plate 22 used for supporting the first rotating shaft 17 and rotationally connected with the first rotating shaft 17 is arranged on the upper surface of the cyclone barrel 1.

In this embodiment, the first rotating shaft 17 is driven to rotate by the motor 16, and then the first bevel gear 18 on the first rotating shaft 17 is used for driving the second rotating shaft 20 below the second bevel gear 19, so that the second rotating shaft 20 drives the cyclone fan 21 and the cleaning device 2 to rotate, the sleeve 8 and the sliding column 9 on the mounting frame 7 push the T-shaped scraping plate 10 to the inner wall of the cyclone barrel 1 under the action of the spring 11, the T-shaped scraping plate 10 is in sliding connection with the inner wall of the cyclone barrel 1 when the second rotating shaft 20 is used as the axis, dirt on the inner wall of the cyclone barrel 1 is scraped, the inner wall of the cyclone barrel 1 is kept clean, and the cleaning device does not need to be stopped in the cleaning process, so that self cleaning can be realized in the operation process of equipment, manual cleaning in the cyclone barrel 1 is not needed, the cleaning efficiency is greatly improved, and the labor cost is reduced.

Examples

As shown in fig. 1-3, in the first embodiment, a separation device 3 for collecting and storing scum is mounted on a mounting frame 7, the separation device 3 includes a foam box 12, a filter plate 13 disposed inside the foam box 12, and bolts 14 threaded with the mounting frame 7 and a cleaning device 2, a water changing device 4 is disposed on a side surface of the cyclone barrel 1, the water changing device 4 includes a water pipe 23 communicated with the cyclone barrel 1, a first electric valve 24 controlling a switch and being in flange connection with the water pipe 23, and a water pump 25 being in flange connection with the other end of the first electric valve 24, an air inlet device 5 for air inlet is disposed at a lower end of the cyclone barrel 1, the air inlet device 5 includes a second electric valve 28 being in flange connection with a lower end of the cyclone barrel 1, an exhaust fan 27 for sucking dust and being in flange connection with the second electric valve 28, and an air inlet box 26 disposed at an input end of the exhaust fan 27 and being in communication therewith, a vertical column 29 for supporting equipment is disposed on a side surface of the cyclone barrel 1, and the number of the vertical columns 29 is four and is distributed in a rectangular array.

In this embodiment, through opening the electric valve 24 in the water changing device 4, and then the water pump 25 pumps the external water source into the cyclone barrel 1, then open the exhaust fan 27 and the electric valve 28 in the air inlet device 5, and pump the external dust particles into the cyclone barrel 1 through the air inlet box 26, so that the water and the dust particles are fully contacted and filtered, and then pass through the separating device 3 installed on the mounting frame 7, and in the rotating process, the scum floating on the water surface and the upper layer is collected in the scum box 12, so that the scum in the water can be removed, the frequency of water changing is reduced, the water saving is facilitated, and the water cost is also reduced.

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 scraper cyclone tower is characterized by comprising a cyclone barrel (1), wherein a cavity for storing liquid is arranged in the cyclone barrel (1), and a cleaning device (2) for scraping dirt is arranged on the inner wall of the cavity;

the cleaning device (2) comprises a mounting frame (7), sleeves (8) arranged at two ends of the mounting frame (7), a sliding column (9) arranged inside the sleeves (8) and in sliding connection with the sleeves (8), a T-shaped scraping plate (10) for scraping dirt on the inner wall of the cyclone barrel (1) and a spring (11);

Install on mounting bracket (7) and be used for collecting separating device (3) of storing the dross, separating device (3) are including floating foam box (12), set up in floating inside filter plate (13) of foam box (12) to and mounting bracket (7), cleaning device (2) all threaded connection's bolt (14).

2. A scraper cyclone tower according to claim 1, wherein the number of the separating devices (3) is two and the separating devices are symmetrically distributed, and a floating foam cavity (15) for floating the floating foam is arranged in the floating foam box (12).

3. A drag-type cyclone tower according to claim 1, wherein the cleaning device (2) further comprises a driving assembly (6) for driving, the driving assembly (6) comprises a motor (16), a first rotating shaft (17) fixedly connected with the output end of the motor (16), and a first bevel gear (18) fixedly connected with the other end of the first rotating shaft (17) for transmission.

4. A scraper cyclone tower according to claim 3, wherein the side surface of the first bevel gear (18) is connected with a second bevel gear (19) in a meshed manner, a second rotating shaft (20) for driving the mounting frame (7) to rotate is arranged on the lower surface of the second bevel gear (19), and a cyclone fan (21) is arranged on the side surface of the second rotating shaft (20).

5. A drag-type cyclone tower according to claim 3, wherein the upper surface of the cyclone drum (1) is provided with a reinforcing plate (22) for supporting the first rotation shaft (17) and rotatably coupled to the first rotation shaft (17).

6. A scraper cyclone tower according to claim 1, wherein the side surface of the cyclone drum (1) is provided with a water exchanging device (4), the water exchanging device (4) comprises a water pipe (23) communicated with the cyclone drum (1), a first electric valve (24) which controls a switch and is in flange connection with the water pipe (23), and a water pump (25) which is in flange connection with the other end of the first electric valve (24).

7. A scraper cyclone tower according to claim 1, wherein the lower end of the cyclone barrel (1) is provided with an air inlet device (5) for air inlet, and the air inlet device (5) comprises a second electric valve (28) connected with the lower end flange of the cyclone barrel (1), an exhaust fan (27) for sucking dust and connected with the second electric valve (28) in a flange manner, and an air inlet box (26) arranged at the input end of the exhaust fan (27) and communicated with the exhaust fan.

8. A drag cyclone tower according to claim 1, characterized in that the side surface of the cyclone barrel (1) is provided with uprights (29) for supporting the equipment, the number of the uprights (29) being four and being distributed in a rectangular array.