CN203419520U - Sweeper of belt conveyer - Google Patents

Abstract

The utility model relates to a sweeper, in particular to a sweeper of a belt conveyer. The sweeper of the belt conveyer is characterized by comprising a high pressure water pipe with a plurality of injector heads. The high pressure water pipe is arranged at the position, close to a head wheel of the belt conveyer, of a rack and arranged below a lower belt of the belt conveyer. The injector heads of the high pressure water pipe face the lower belt. According to the sweeper, the mode that the high pressure water pipe and a scraper blade are jointly used for sweeping is adopted, it is guaranteed that ore fines are not attached to the lower belt, a deviation adjusting carrier roller can normally and continuously run, belts are prevented from generating deviation and abrasions, and the normal service life of the belts and the deviation adjusting carrier roller is prolonged. Meanwhile, as the ore fines are not attached to the face of the lower belt, the sanitation strength of a belt corridor is greatly reduced, and the labor strength of staff can also be reduced.

Description

Cleaner for belt conveyor

technical field

The utility model relates to a cleaner, in particular to a cleaner for a belt conveyor. the

Background technique

Belt conveyor is a kind of machine that relies on friction to transport materials. It is suitable for conveying easy-to-take powdery, granular, small-block low-grinding materials and bagged materials. It is very convenient to use and is widely used in modern In various industrial enterprises, such as: underground roadways of mines, mine surface transportation systems, open pit mines and mineral processing plants. In the prior art, a scraper is usually used to clean the belt conveyor. The scraper presses the belt tightly. When the belt is running, the scraper can remove the attachments on the belt loading surface. However, the existing scraper cleaners are difficult to completely remove the attachments on the belt loading surface, especially in the transportation of materials with a lot of powder ore content, the powder ore is easy to adhere to the belt, and the brackets are not easy to clean , causing problems such as sticking ore of the lower idler, non-rotation of the idler, and deviation of the pulley. the

Utility model content

The technical problem to be solved by the utility model is to provide a cleaning device for a belt conveyor, which solves the technical problems in the prior art that the belt of the belt conveyor is difficult to clean and the service life of the belt is short. the

The technical solution of the utility model for solving the above-mentioned technical problems is as follows: a cleaning device for a belt conveyor, comprising a high-pressure water pipe with a plurality of spray heads, the high-pressure water pipe is arranged at one end of the belt conveyor frame close to the head wheel, and The high-pressure water pipe is arranged under the lower belt of the belt conveyor; multiple spray heads of the high-pressure water pipe are all arranged facing the lower belt. the

On the basis of the above technical solutions, the utility model can also be improved as follows. the

Further, the water inlet end of the high-pressure water pipe is provided with a solenoid valve, and the solenoid valve is connected with the motor control system of the belt conveyor. the

Further, the high-pressure water pipe is arranged below the lower belt and 2 meters away from the lower belt. the

Further, the cleaner also includes a scraper, which is arranged under the lower belt close to the head wheel of the belt conveyor and presses against the lower belt. the

The beneficial effect of the utility model is that: the cleaning device of the utility model adopts the joint cleaning method of the high-pressure water pipe and the scraper, which ensures that the lower belt does not adhere to the fine ore, enables the deflection adjustment idler to run normally and continuously, and prevents the belt from The deviation and wear of the conveyor belt improve the normal service life of the belt and idlers; at the same time, because the powder ore does not adhere to the lower belt surface, the sanitary intensity of the belt corridor is greatly reduced, and the labor intensity of employees can also be reduced. the

Description of drawings

Fig. 1 is a side view of a belt conveyor with a cleaner of the present invention. the

In the accompanying drawings, the parts represented by each label are as follows:

1. Rack, 2. Lower belt, 3. High-pressure water pipe, 4. Spray head

Detailed ways

The principles and features of the present utility model are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the utility model, and are not used to limit the scope of the utility model. the

The sweeper of belt conveyor as shown in Figure 1, comprises the high-pressure water pipe 3 that has a plurality of nozzles 4, and described high-pressure water pipe 3 is arranged on the end near head wheel on described belt conveyor frame 1, and described high-pressure The water pipe 3 is arranged under the lower belt 2 of the belt conveyor; a plurality of spray heads 4 of the high-pressure water pipe are all set facing the lower belt 2; the water inlet end of the high-pressure water pipe is provided with a solenoid valve, so The electromagnetic valve is connected with the motor control system of the belt conveyor. Preferably, the high-pressure water pipe 3 is arranged below the lower belt 2 and two meters away from the lower belt 2 . The cleaner in this embodiment further includes a scraper, which is arranged under the lower belt close to the head wheel of the belt conveyor and presses against the lower belt. the

The cleaning principle of the cleaning machine of the utility model is as follows: the utility model is provided with two cleaning methods of scraper cleaning and high-pressure water cleaning. An electromagnetic valve is installed at the water inlet end of the belt conveyor, and the electromagnetic valve is connected with the motor control system of the belt conveyor. When the motor starts, the solenoid valve opens automatically, and the high-pressure water starts to flush when the belt rotates; when the motor stops rotating, the solenoid valve closes, and the high-pressure water stops. the

The cleaning device of the utility model adopts the joint cleaning method of high-pressure water pipe and scraper. When the belt conveyor is started, the high-pressure water pipe and the belt conveyor are linked, and the spray head sprays water on the belt to clean the belt, ensuring that the lower belt is not sticky. The fine ore is attached, so that the eccentric idler can run normally and continuously, preventing the deviation and wear of the belt, and improving the normal service life of the belt and the idler; at the same time, because the lower belt surface does not adhere to the fine ore, the belt gallery The sanitation intensity is greatly reduced, and the labor intensity of employees can also be reduced. the

The above are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in the present utility model. within the scope of the new protection. the

Claims (4)

1. the swabbing pig of a belt transporter, it is characterized in that: comprise the high-pressure water pipe with a plurality of injector heads, described high-pressure water pipe arranges one end of close great wheel in described belt transporter frame, and described high-pressure water pipe is arranged on the below of the lower belt of described belt hauler; A plurality of injector heads of described high-pressure water pipe are all towards described lower belt setting.

2. swabbing pig according to claim 1, is characterized in that: the water inlet end of described high-pressure water pipe is provided with electromagnetic valve, and described electromagnetic valve is connected with the electric machine control system of described belt transporter.

3. swabbing pig according to claim 1, is characterized in that: described high-pressure water pipe is arranged on described lower belt below and distance 2 meters of of lower belt.

4. according to the arbitrary described swabbing pig of claim 1～3, it is characterized in that: described swabbing pig also comprises scraper plate, described scraper plate is arranged near the lower belt below at belt-conveying head pulley place and presses described lower belt.

Images