CN220634034U - A kind of wind energy stirring device for the mixing tank of the clearance machine - Google Patents

Abstract

The utility model discloses a wind energy stirring device for a cleaning machine mixing tank, which includes a tank body. Legs are provided on the outer wall of the lower part of the tank body. A stirring shaft is provided in the tank body. A motor is provided on the upper end of the stirring shaft. The motor is provided with On the top of the tank, pressure air ducts are evenly arranged on the outer wall of the tank, and the inner ends of the pressure air ducts are distributed along the tangential direction. This utility model can be used for various types of mixing tanks underground in mines. By using wind energy instead of motor power, it not only solves the impact of the construction process after the motor is damaged, but also reduces the mine production electricity expenses and production costs. Compared with electric energy, it is more efficient. It is environmentally friendly, energy-saving, safe, has a simple structure and is easy to promote.

Description

A kind of wind energy stirring device for the mixing tank of the clearance machine

Technical field

The utility model relates to a wind-powered stirring device, in particular to a wind-powered stirring device for a cleaning machine mixing tank, which belongs to the technical field of underground water tank dredging.

Background technique

The -150m clearing machine equipment consists of a mud transfer pump, a mixing tank, a mud filter press pump, a fully automatic slime special filter press, and a PLC programmable control box; the mud pump completes the dredging and transportation of coal slime in the water tank, and the coal is The mud is transported to the mixing tank. The mixing tank stirs the mud twice. After stirring evenly, it is driven into the filter press by the mud filter press pump. The fully automatic special filter press for mud separates the solid and liquid of the mud. The solid mud is loaded into the filter press. The mine car returns the separated water to the water tank, and the work cycle is completed; the coarse separation and filter press of the coal slime are automatically controlled by the PLC electrical control system. During the desilting process of the -150m water tank, accidental damage to the mixing tank motor often occurs. , resulting in interruption of process links, thus affecting the progress of the dredging task.

Utility model content

The technical problem to be solved by this utility model is to overcome the shortcomings of the existing technology and provide a wind energy stirring device for the mixing tank of a cleaning machine, which uses underground pressure air to replace the electric energy of the motor to avoid interruption of the flow of the cleaning machine equipment after the motor is damaged and reduce the energy consumption of the cleaning machine. Cost of production.

The technical solutions adopted by this utility model to solve the technical problems are:

A wind energy stirring device for a cleaning machine mixing tank, including a tank body, the outer wall of the lower part of the tank body is provided with legs, the tank body is provided with a stirring shaft, the upper end of the stirring shaft is provided with a motor, and the motor is provided on On the top of the tank, the outer wall of the tank is evenly provided with pressure air ducts, and the inner ends of the pressure air ducts are distributed along the tangential direction.

The rotating shaft of the motor is deep into the tank body and is fixedly connected with the upper end of the stirring shaft.

The upper, middle and lower parts of the outer wall of the tank are respectively provided with pressure air ducts.

A valve is provided on the pressure air pipe, one end of the pressure air pipe goes deep into the tank, and the other end of the pressure air pipe is connected to high-pressure gas through a pipeline.

The positive beneficial effects of this utility model are:

The utility model sets a compressed air pipe on the outer wall of the tank. When the motor is damaged, the compressed air pipe is started, and the compressed air flow will enter the tank along the tangential direction, flow in the mixing tank and form surging stirring, thereby being able to The coal slime in the tank is stirred to reduce mine production electricity expenses and production costs. Compared with electric energy, it is more environmentally friendly, energy-saving and safe.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model;

Among them: 1-tank body, 2-legs, 3-liquid inlet, 4-motor, 5-stirring shaft, 6-pressure air duct.

Detailed ways

The utility model will be further explained and described below in conjunction with the accompanying drawings:

Embodiment, see Figure 1, a kind of wind-energy stirring device for a cleaning machine mixing tank, including a tank 1, a leg 2 is provided on the outer wall of the lower part of the tank 1, a stirring shaft 5 is provided in the tank 1, and the stirring shaft 5 A motor 4 is provided at the upper end of the tank 1. The motor 4 is arranged on the top of the tank 1. Pressure ducts 6 are evenly arranged on the outer wall of the tank 1. The inner ends of the pressure ducts 6 are distributed along the tangential direction.

The rotating shaft of the motor 4 penetrates deeply into the tank 1 and is fixedly connected with the upper end of the stirring shaft 5 .

Compressed air ducts 6 are respectively provided at the upper, middle and lower parts of the outer wall of the tank 1 .

A valve is provided on the pressure air pipe 6. One end of the pressure air pipe 6 goes deep into the tank body, and the other end of the pressure air pipe 6 is connected to the high-pressure gas through a pipeline.

In the above description, by setting pressure air ducts at the upper, middle and lower parts of the outside of the tank, they can be used according to the height of the liquid, and each pressure air duct is equipped with a valve respectively, which is convenient to use and simple to operate.

The working principle of the original mixing tank: when working, first supply liquid to the buffer mixing equipment, turn on the motor of the buffer mixing equipment, the motor drives the paddle mixer to rotate through the reducer and coupling, and stirs the slime in the tank. The switch controls the start and stop of the filter press pump to provide evenly stirred coal, sewage/mud water treatment for the filter press pump.

After practice, the cleaning machine mixing tank motor with a power of 15kw costs 15 yuan for one hour, and the -150m water tank cleaning time consumes 7,200 yuan for 2 months. Using pressure wind kinetic energy can avoid this expense and reduce construction costs.

The invention can be used for various types of mixing tanks underground in mines. By using wind energy to replace motor power, it not only solves the impact of the construction process after the motor is damaged, but also reduces mine production electricity expenses, reduces production costs, and is more environmentally friendly than electric energy. , energy-saving, safe, simple in structure and easy to promote.

Claims (2)

1. The utility model provides a bin cleaner agitator tank wind energy agitating unit, includes a jar body (1), the outer wall of jar body (1) lower part is provided with landing leg (2), be provided with (5) in jar body (1), the upper end of (5) stirring is provided with motor (4), motor (4) set up at the top of jar body (1), its characterized in that: the outer wall of the tank body (1) is uniformly provided with air pressing pipes (6), and the inner ends of the air pressing pipes (6) are distributed along the tangential direction; the upper part, the middle part and the lower part of the outer wall of the tank body (1) are respectively provided with a compressed air pipe (6); the air compressing device is characterized in that a valve is arranged on the air compressing pipe (6), one end of the air compressing pipe (6) penetrates into the tank body (1), and the other end of the air compressing pipe (6) is communicated with high-pressure air through a pipeline.

2. The wind energy stirring device for a stirring tank of a cleaning machine according to claim 1, wherein: the rotating shaft of the motor (4) penetrates into the tank body (1) and is fixedly connected with the upper end of the stirring shaft (5).