CN215100275U - Automatic water mist type cleaning and dust falling device of belt conveyor - Google Patents
Automatic water mist type cleaning and dust falling device of belt conveyor Download PDFInfo
- Publication number
- CN215100275U CN215100275U CN202120757225.7U CN202120757225U CN215100275U CN 215100275 U CN215100275 U CN 215100275U CN 202120757225 U CN202120757225 U CN 202120757225U CN 215100275 U CN215100275 U CN 215100275U
- Authority
- CN
- China
- Prior art keywords
- belt
- pipe
- water smoke
- water mist
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses an automatic water smoke formula of belt conveyor cleans dust device, include the first polyurethane sweeper of distolateral under conveyer belt slewing roller, wherein, still be provided with the water smoke in proper order after the polyurethane sweeper and spout pipe, air current sweep pipe and second way polyurethane sweeper along with the interval, be provided with speedtransmitter at the gyration belt back of conveyer belt, a controller connection speedtransmitter and output signal connection control water smoke respectively spout the input control solenoid valve of sweeping pipe and air current sweep pipe. The utility model discloses a set up twice polyurethane sweeper around, middle one water smoke cleans and one air current cleans four times and cleans combined action belt area face, can fully clean the attachment such as cinder and buggy of remaining on the conveyer belt, has played the effect of cleaning coal slime and tunnel environment dust fall, has reduced the wearing and tearing of belt, has improved sticky tape life, has reduced tunnel dust concentration, has fully improved the environment in tunnel.
Description
Technical Field
The utility model relates to an automatic water smoke formula of belt conveyor cleans dust device.
Background
The coal mine belt conveyor is a main transportation device of a coal mine, viscous substances such as coal slime and the like are often arranged on a transmission belt in the actual production transportation process, the viscous substances cannot be completely discharged during discharging, and the coal slime is adhered to a great amount particularly during conveying water coal. On-site investigation finds that the traditional polyurethane sweeper cannot sweep the belt surface completely, the belt surface is still difficult to sweep again due to the fact that the traditional polyurethane sweeper is small in granularity, relatively wet and easy to adhere, when water and coal are met, the belt surface is difficult to sweep completely, friction force is increased, the service life of a carrier roller, an adhesive tape and even a whole machine is shortened, and adhered dust is lifted after the machine is started again after the machine is stopped and dried by one maintenance class each time, so that the roadway environment is polluted.
Disclosure of Invention
The utility model aims at providing an automatic water smoke formula of belt conveyor cleans dust device cleans through the water smoke that increases and cleans combined action belt area with the air current, can fully clean attachments such as cinder and buggy that remain on the conveyer belt, has played the effect of cleaning coal-bonded and tunnel environment dust fall, has reduced the wearing and tearing of belt, has improved sticky tape life.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the utility model provides an automatic water smoke formula of belt conveyor cleans dust device, include the first way polyurethane sweeper that sets up for striking off the belt attachment under the conveyer belt slewing roller, wherein, still be provided with the water smoke at the interval in proper order after following the polyurethane sweeper and spout and sweep the pipe, air current sweeps pipe and second way polyurethane sweeper, the pipe is swept in the water smoke spraying, be provided with the nozzle on the air current sweeps the pipe respectively and move towards slewing belt, slewing belt back at the conveyer belt is provided with speedtransmitter, a controller connection speedtransmitter and output signal connect control water smoke respectively spout sweep pipe and air current sweep the input control solenoid valve of pipe.
The scheme is further as follows: the water mist spraying and sweeping pipe is arranged at the position, 100cm to 120cm away from the first polyurethane cleaner, and the distance between the airflow blowing and sweeping pipe and the water mist spraying and sweeping pipe is not more than 50 cm.
The scheme is further as follows: the speed sensor is an intrinsically safe speed sensor.
The scheme is further as follows: the vertical distance between the water mist spraying and sweeping pipe and the rotary belt is 10 cm-20 cm, the water mist sprayed from the nozzle outlet of the water mist spraying and sweeping pipe is fan-shaped, and the included angle between the fan-shaped water mist and the belt moving direction along the belt moving direction is 30-45 degrees.
The utility model has the advantages that: set up twice polyurethane sweeper around, middle one water smoke cleans and four clean combined action belt area faces with one air current, can fully clean attachments such as cinder and buggy that remain on the conveyer belt, has played the effect of cleaning coal-sticking and tunnel environment dust fall, has reduced the wearing and tearing of belt, has improved sticky tape life to reduce tunnel dust concentration, fully improved the environment in tunnel.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view showing the relationship between the water mist sprayed from the water mist spraying pipe and the belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present embodiment, it should be noted that the terms "connected" and "disposed" should be interpreted broadly, for example, the "connection" may be a wire connection or a mechanical connection; the 'placing' can be fixedly connected placing or integrally formed placing. The specific meanings of the above terms in the present embodiment can be understood by those of ordinary skill in the art according to specific situations.
The utility model provides an automatic water smoke formula of belt conveyor cleans dust device, as shown in fig. 1 and fig. 2, the device includes that the distolateral first way polyurethane sweeper 3 that sets up for striking off the attachment on belt 2 of conveyer belt slewing roller 1 lower extreme, the polyurethane sweeper is standard equipment, mainly is the polyurethane material to the tool bit, general polyurethane sweeper mainly uses the cleaning of transported substance in-process to the cylinder, mainly cleans large granule medium and material, and this embodiment is used in on the belt with it. In this embodiment, a water mist spraying and sweeping pipe 4, an air flow sweeping pipe 5 and a second polyurethane sweeper 6 are further sequentially arranged behind the rotary belt 201 along with the polyurethane sweeper 3 at intervals, nozzles facing the rotary belt are respectively arranged on the water mist spraying and sweeping pipe and the air flow sweeping pipe, a speed sensor 7 is arranged on the back face of the rotary belt of the conveyor belt, the speed sensor 7 is fixedly connected to the rack 9 through a connecting rod 8 and serves as a safety requirement, a GSC6 intrinsic safety type speed sensor is used for the speed sensor 7, and a PLC 10 is connected with the speed sensor 7 and outputs signals to be respectively connected with an input control electromagnetic valve 11 of the water mist spraying and sweeping pipe and an input control electromagnetic valve 12 of the air flow sweeping pipe.
When the belt runs, the GSC6 intrinsic safety type speed sensor and the lower belt roll friction along with the belt running output switching value signal is transmitted to the PLC 10, the output of the main controller respectively opens the water mist cleaning input control electromagnetic valve 11 and the air flow cleaning input control electromagnetic valve 12 to achieve the effect of spraying dust,
to achieve optimal cleaning: as shown in fig. 2, the water mist spraying pipe 4 is arranged at a position spaced 100cm to 120cm behind the first polyurethane sweeper 3, and the gas flow sweeping pipe 4 is spaced from the water mist spraying pipe 6 by a distance of not more than 50 cm; and the vertical distance between the water mist spraying and sweeping pipe and the rotary belt 201 is 10cm to 20cm, the water mist 401 sprayed from the nozzle outlet of the water mist spraying and sweeping pipe 4 is in a fan shape, the included angle a between the fan-shaped water mist and the belt moving direction along the belt moving direction is 30 degrees to 45 degrees, and the pressure of water mist spraying and sweeping is at least 5 Kg/square centimeter.
This embodiment is through setting up twice polyurethane sweeper around, middle one water smoke cleans tubular nozzle and one air current cleaning device four ways and cleans the nozzle, four ways have cleaned and have constituteed the automatic water smoke formula of belt conveyor and have cleaned the dust fall, utilize traditional polyurethane sweeper and water smoke to clean tubular nozzle and air current and clean tubular nozzle combined action belt area, can fully clean attachments such as cinder and buggy that remain on the conveyer belt, the effect of cleaning sticky coal and tunnel environment dust fall has been played, the wearing and tearing of belt have been reduced, adhesive tape life has been improved, and tunnel dust concentration has been reduced, the environment in tunnel has been fully improved. According to project requirements, a main inclined shaft belt conveyor transportation lane is set as an experimental site, 4 sets of cleaning and dust-settling devices are installed in the main inclined shaft, and when coal is produced normally, through field experiment measurement data, the average dust concentration is reduced from 37.78mg/m before an experiment to 18.26mg/m during thin film dry film.
Claims (4)
1. The utility model provides an automatic water smoke formula of belt conveyor cleans dust device, include the first polyurethane sweeper that sets up for striking off the belt attachment under the conveyer belt slewing roller, a serial communication port, still be provided with the water smoke in proper order after following the polyurethane sweeper and spout and sweep the pipe, air current sweeps pipe and second way polyurethane sweeper, the pipe is swept in the water smoke spraying, be provided with the nozzle on the air current sweeps the pipe respectively and turn round the belt, be provided with speedtransmitter at the gyration belt back of conveyer belt, a controller is connected speedtransmitter and output signal and is connected control water smoke respectively and spouts the input control solenoid valve of sweeping pipe and air current sweep pipe.
2. The automatic water-mist type cleaning dust-settling device as claimed in claim 1, wherein the water-mist spraying pipe is arranged at a position spaced 100cm to 120cm behind the first polyurethane cleaner, and the air-flow blowing pipe is spaced from the water-mist spraying pipe by a distance not more than 50 cm.
3. The automatic water mist type cleaning and dust falling device according to claim 1, wherein the speed sensor is an intrinsic safety type speed sensor.
4. The automatic water mist type dust cleaning and falling device as claimed in claim 1, wherein the vertical distance between the water mist spraying and sweeping pipe and the rotary belt is 10cm to 20cm, the water mist sprayed from the nozzle outlet of the water mist spraying and sweeping pipe is fan-shaped, and the included angle between the fan-shaped water mist along the moving direction of the belt and the moving direction of the belt is 30 degrees to 45 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120757225.7U CN215100275U (en) | 2021-04-14 | 2021-04-14 | Automatic water mist type cleaning and dust falling device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120757225.7U CN215100275U (en) | 2021-04-14 | 2021-04-14 | Automatic water mist type cleaning and dust falling device of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215100275U true CN215100275U (en) | 2021-12-10 |
Family
ID=79265350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120757225.7U Active CN215100275U (en) | 2021-04-14 | 2021-04-14 | Automatic water mist type cleaning and dust falling device of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215100275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114275489A (en) * | 2021-12-17 | 2022-04-05 | 新兴铸管股份有限公司 | Low-dust automatic belt purging system and automatic purging method |
-
2021
- 2021-04-14 CN CN202120757225.7U patent/CN215100275U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114275489A (en) * | 2021-12-17 | 2022-04-05 | 新兴铸管股份有限公司 | Low-dust automatic belt purging system and automatic purging method |
| CN114275489B (en) * | 2021-12-17 | 2023-08-22 | 新兴铸管股份有限公司 | Low-dust belt automatic purging system and automatic purging method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206395376U (en) | A kind of ribbon conveyer full-automatic water spray dust protected sweeper | |
| CN215100275U (en) | Automatic water mist type cleaning and dust falling device of belt conveyor | |
| CN105346985B (en) | Belt feeder micron-sized dry fog dust inhibitor | |
| CN206569661U (en) | The clearing apparatus of belt feeder continuous conveying system | |
| CN109843455A (en) | Device and method for bonding dust | |
| CN209259024U (en) | A kind of automatic blowout device of material conveyor belt | |
| CN104399633A (en) | Spray chamber with super spray mist recycling function | |
| CN203877363U (en) | Multifunctional mining belt conveyor with automatic spraying function | |
| CN108162197B (en) | Environment-friendly molding sand Dan Songliao system for concrete production | |
| CN114275489A (en) | Low-dust automatic belt purging system and automatic purging method | |
| CN203460304U (en) | Automatic dust collection system for ceramic blank body | |
| CN209720832U (en) | A kind of calcium carbonate powder transmitting device | |
| CN210021568U (en) | Automatic dust removal system capable of capturing and returning materials | |
| CN206334534U (en) | Calcium hydroxide is stored and spraying system | |
| CN210914249U (en) | Connecting device for conveying bulk materials on different floors | |
| CN204110866U (en) | The clean unit of haul belt | |
| CN104310024B (en) | Haul belt cleaning unit | |
| CN208082081U (en) | A kind of bituminous mixing plant cold burden storehouse dust pelletizing system | |
| CN208666352U (en) | A kind of conveyer belt dust pelletizing system | |
| CN216360219U (en) | Cleaning system of coal conveying trestle | |
| CN110271841A (en) | A kind of power-free dust-removing deflector chute equipment | |
| CN215885275U (en) | Automatic change return sizing clearance and collection device for belt conveyor | |
| CN219173474U (en) | Belt working face cleaning and dust settling cleaner for coal mill belt head | |
| CN213444807U (en) | Combined sweeper applied to belt conveyor | |
| CN111361958A (en) | High-speed water mist system for return dust suppression of transfer point of belt conveyor and cleaning of surface of belt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |