CN220835904U - Wet ball mill belt cleaning device - Google Patents

Abstract

The utility model provides a wet ball mill belt cleaning device, includes wet ball mill barrel, its characterized in that, wet ball mill barrel left and right sides is provided with feed inlet and discharge gate, but feed inlet and wet ball mill barrel rotary link, the feed inlet upside is provided with the water inlet, and wet ball mill barrel is inside to be close to the both ends of feed inlet and discharge gate all to be provided with ultrasonic vibration box, the interior surface of the relative wet ball mill barrel of ultrasonic vibration box is provided with a plurality of shower nozzles, the one end that a plurality of shower nozzles worn out the section of thick bamboo wall of wet ball mill barrel all is connected on the aqueduct. The utility model reduces the labor cost and achieves the purpose of deep cleaning of the wet ball mill.

Description

Wet ball mill belt cleaning device

Technical Field

The utility model relates to the technical field of wet ball mills, in particular to a wet ball mill cleaning device.

Background

The wet ball mill is the most widely used grinding equipment at present, the cylinder body is driven to rotate by a motor, the materials and the steel balls in the cylinder body are brought to a certain height by the lining plate under the action of friction force and centrifugal force when the cylinder body rotates, and then fall off and fall off are generated due to the action of gravity, so that the materials are crushed step by step under the action of impact and grinding. The crushed material is discharged out of the cylinder through the discharging part. The feeder is continuously and uniformly fed, the materials continuously and uniformly enter the wet ball mill through the combined feeder, and the ground materials are continuously discharged from the wet ball mill. However, the wet ball mill needs to be cleaned after being operated for a period of time, and most of the current cleaning of the wet ball mill is finished by manpower, so that the labor cost is increased, the cleaning efficiency is low, and the cleaning is not clean.

Chinese patent document CN211274885U discloses a wet ball mill belt cleaning device, the screw hole has all been seted up to the both sides of wet ball mill barrel, after using, screw out the screw connection pipe from the inside of screw hole, screw the shower nozzle of screw connection pipe one end to the inside of screw hole towards the direction of wet ball mill barrel, be connected external water pipe and screw connection pipe at last, and then can spout water through screw connection pipe and shower nozzle, and then reach the purpose of carrying out abluent to the wet ball mill and can prevent that the unable regulation orientation of screw connection pipe from leading to wet ball mill muddy water to block up the shower nozzle at the during operation. However, the direction of the threaded connecting pipe needs to be changed manually, which is too complicated, so the utility model provides a cleaning device of a wet ball mill with other structures.

Disclosure of utility model

The utility model aims to provide a wet ball mill cleaning device which reduces labor cost and achieves the purpose of deep cleaning of a wet ball mill.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The utility model provides a wet ball mill belt cleaning device, includes wet ball mill barrel, wet ball mill barrel left and right sides is provided with feed inlet and discharge gate, but feed inlet and wet ball mill barrel swivelling joint, feed inlet fixed connection is on the supporting seat, does not rotate along with the wet ball mill barrel, the feed inlet upside is provided with the water inlet.

As a preferable technical scheme, the inside both ends that are close to feed inlet and discharge gate of wet ball mill barrel all are provided with ultrasonic vibration box, the relative wet ball mill barrel's of ultrasonic vibration box internal surface is provided with a plurality of shower nozzles, a plurality of shower nozzles wear out the one end of wet ball mill barrel's section of thick bamboo wall all to be connected on the aqueduct.

As a preferable technical scheme, the outer side of the ultrasonic vibration box is provided with a grating plate for protecting the ultrasonic vibration box from damage.

As a preferable technical scheme, the upper end of the feeding port on the outer wall of the wet ball mill cylinder is provided with a booster pump, one surface of the booster pump, which is far away from the feeding port, is connected with a water guide pipe, and the water guide pipe is fixed on the outer wall of the wet ball mill cylinder, and the booster pump and the water guide pipe can rotate along with the wet ball mill cylinder.

As a preferable technical scheme, a water suction pipe is connected below the booster water pump, the water suction pipe is fixed on the outer wall of the wet ball mill cylinder, and the other end of the water suction pipe extends into the wet ball mill cylinder and is provided with a filter valve.

As a preferable technical scheme, the water spraying end of the spray head is provided with a spring flip, and the spray head is in a closed state when no high-pressure water passes through, and is automatically opened when the high-pressure water passes through.

As a preferable technical scheme, a water outlet is arranged outside the wet ball mill cylinder and can be connected with an external water draining pipeline.

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

In the utility model, the ultrasonic vibration box is arranged, so that the inner wall of the barrel body of the wet ball mill and the surface of the ball stone can be deeply cleaned; because the wet ball mill can produce mud and easily block up the water jet of shower nozzle during operation, so set up spring flip at the water jet front end and can prevent that the shower nozzle from taking place to block up.

Drawings

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings:

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

Wherein reference numerals are as follows: the wet ball mill comprises a wet ball mill cylinder 1, a booster water pump 2, a water guide pipe 3, a spray head 4, an ultrasonic vibration box 5, a grating plate 6, a water outlet 7, a filter valve 8, a water suction pipe 9, a feed inlet 10 and a water inlet 11.

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.

Example 1

As shown in fig. 1, a wet ball mill cleaning device comprises a wet ball mill cylinder 1, wherein a feed inlet 10 and a discharge outlet are arranged on the left side and the right side of the wet ball mill cylinder 1, the feed inlet 10 is rotatably connected with the wet ball mill cylinder 1, the feed inlet 10 is fixedly connected to a supporting seat and does not rotate along with the wet ball mill cylinder 1, and a water inlet 11 is arranged on the upper side of the feed inlet 10.

The inside of the wet ball mill barrel 1 is provided with an ultrasonic vibration box 5 near both ends of a feed inlet 10 and a discharge outlet, the inner surface of the wet ball mill barrel 1 opposite to the ultrasonic vibration box 5 is provided with a plurality of spray heads 4, and one ends of the spray heads 4 penetrating out of the wall of the wet ball mill barrel 1 are connected to a water guide pipe.

The outer side of the ultrasonic vibration box 5 is provided with a grating plate 6 to prevent the ultrasonic vibration box 5 from being damaged when the wet ball mill is in operation.

The upper end of the feed inlet of the outer wall of the wet ball mill cylinder 1 is provided with a booster pump 2, one surface of the booster pump 2, which is far away from the feed inlet 10, is connected with a water guide pipe 3, so that a spray head 4 can spray high-pressure water to flush the inner wall of the wet ball mill cylinder 1, the water guide pipe 3 is fixed on the outer wall of the wet ball mill cylinder 1, and the booster pump 2 and the water guide pipe 3 can rotate along with the wet ball mill cylinder 1 when the wet ball mill works.

A water suction pipe 9 is connected below the booster water pump 2, the water suction pipe 9 is fixed on the outer wall of the wet ball mill cylinder 1, and the other end of the water suction pipe 9 extends into the wet ball mill cylinder 1 and is provided with a filter valve 8.

The water spraying end of the spray head 4 is provided with a spring flip, and is in a closed state when no high-pressure water passes through, and is automatically opened when the high-pressure water passes through, so that the spray head 4 can be prevented from being blocked by materials during the operation of the wet ball mill.

The wet ball mill cylinder 1 is provided with a drain port 7 at the outside thereof, which is connectable to an external drain pipe for draining the dirty water after washing out of the wet ball mill cylinder 1.

The working principle and the using flow of the embodiment are as follows:

When the wet ball mill is required to be cleaned, the water inlet 11 is connected with an external water pipe, the ultrasonic vibration box 5 is opened, the filter valve 8 is opened, the booster water pump 2 pumps water from the inside of the wet ball mill cylinder 1 through the water pumping pipe 9, the generated high-pressure water is sprayed out from the spray head 4 through the water guiding pipe 3 to flush the inner surface of the wet ball mill cylinder 1, the ultrasonic vibration box 5 can clean the ball stones and the cylinder in the ball mill, and at the moment, the motor can be started to slightly rotate the wet ball mill cylinder 1, so that the full cleaning of the inner wall is realized. The dirty water after cleaning is discharged along the discharge hole of the wet ball mill, and when the water discharged from the discharge hole becomes clear, the wet ball mill is cleaned, and at this time, the rest water can be discharged through the water outlet 7.

The present utility model can be well implemented according to the above-described embodiments. It should be noted that, based on the above structural design, even if some insubstantial modifications or color-rendering are made on the present utility model, the essence of the adopted technical solution is still the same as the present utility model, so it should be within the protection scope of the present utility model.

Claims (6)

1. The utility model provides a wet ball mill belt cleaning device, includes wet ball mill barrel (1), its characterized in that, wet ball mill barrel (1) left and right sides is provided with feed inlet (10) and discharge gate, but feed inlet (10) and wet ball mill barrel (1) swivelling joint, feed inlet (10) upside is provided with water inlet (11), and wet ball mill barrel (1) inside is close to both ends of feed inlet (10) and discharge gate all are provided with ultrasonic vibration box (5), the internal surface of wet ball mill barrel (1) that ultrasonic vibration box (5) are relative is provided with a plurality of shower nozzles (4), the one end that a plurality of shower nozzles (4) wear out the section of thick bamboo wall of wet ball mill barrel (1) all is connected on aqueduct (3).

2. A wet ball mill cleaning device according to claim 1, characterized in that the outside of the ultrasonic vibration box (5) is provided with a grating plate (6).

3. The wet ball mill cleaning device according to claim 1, wherein a booster pump (2) is arranged at the upper end of a feed inlet (10) on the outer wall of the wet ball mill cylinder (1), one surface of the booster pump (2) away from the feed inlet (10) is connected with a water guide pipe (3), the water guide pipe (3) is fixed on the outer wall of the wet ball mill cylinder (1), and the water guide pipe (3) of the booster pump (2) can rotate along with the wet ball mill cylinder (1).

4. A wet ball mill cleaning device according to claim 3, characterized in that a water suction pipe (9) is connected below the booster water pump (2), the water suction pipe (9) is fixed on the outer wall of the wet ball mill cylinder (1), the other end of the water suction pipe (9) extends into the wet ball mill cylinder (1), and a filter valve (8) is arranged.

5. A wet ball mill cleaning device according to claim 1, characterized in that the water spraying end of the spray head (4) is provided with a spring flip.

6. A wet ball mill cleaning device according to claim 1, characterized in that the outside of the wet ball mill bowl (1) is provided with a drain opening (7) connectable to an external drain pipe.