Mine pavement water flushing type single-double channel cleaning spray bar

Abstract

The invention discloses a mine pavement water flushing type single-double channel cleaning spray bar. The mine pavement water flushing type single-double channel cleaning spray bar comprises a motor tractor and flushing devices, wherein the motor tractor is loaded with a water tank and a water pump, and the water pump is mounted on a water outlet end pipeline of the water tank; the mine pavement water flushing type single-double channel cleaning spray bar is characterized in that thread bushings are fixed to the two sides of the motor tractor in the vertical direction; the flushing devices aresymmetrically mounted on the thread bushings on the two sides of the motor tractor; the flushing devices comprise spraying pipes, spraying nozzles and multi-angle regulators, the spraying pipes are tubular structures with single-end openings, the spraying nozzles are arranged on the spraying pipes in the axial directions at equal intervals, the spraying nozzles face the direction of oblique rearlower part and deflect 10-45 degree angle towards the left side and the right side; and the spraying nozzles are ladder-shaped mechanisms which attenuate gradually, and the inner diameters of the spraying nozzles are gradually decreased from fixing ends to free ends. According to the mine pavement water flushing type single-double channel cleaning spray bar, the cleaning efficiency is very high, broken stones, dust and the like on the mine pavement can be cleaned through the ladder type cleaning mode, meanwhile the cleaning covering width can be adjusted, the mine pavement water flushing typesingle-double channel cleaning spray bar is suitable for more pavements with different widths, and the safe and clean driving environment is provided for vehicles.

Description

technical field [0001] The invention relates to the field of mining equipment, in particular to a mine pavement water flushing type single and double channel cleaning spray bar. Background technique [0002] Mine pavement is a pavement built for the operation and walking of mine vehicles, mostly made of cement, asphalt, etc. However, due to the dust, coal seam, smoke and dust in the surrounding environment, the mine pavement is relatively large, there are many gravels, and the speed of ash on the pavement is fast. It is necessary to clean up the dust on the road surface in time, otherwise, after the vehicle is driving, the wheels will stir up a large amount of dust, which will seriously affect the sight of the rear car, and the road surface of the mine is tortuous and steep, which will greatly affect safety; while cleaning, if dry cleaning is used However, there will be problems such as serious dust, low cleaning efficiency and unclean cleaning. Therefore, it is very necessa...

AI Technical Summary

Problems solved by technology

[0002] Mine pavement is a pavement built for the operation and walking of mine vehicles, mostly made of cement, asphalt, etc. However, due to the dust, coal seam, smoke and dust in the surrounding environment, the mine pavement is relatively large, there are many gravels, and the speed of ash on the pavement is fast. It is necessary to clean up the dust on the road surface in time, otherwise, after the vehicle is driving, the wheels will stir up a large amount of dust, which will seriously affect the sight of the rear car, and the road surface of the mine is tortuous and steep, which will greatly affect safety; while cleaning, if dry cleaning is used However, there will be problems such as serious dust, low cleaning efficiency and unclean cleaning. Therefore, it is very necessary to study a mine road cleaning device that is efficient and avoids dust.

[0003] In addition, on mine roads, there are generally drains on both sides or one side of the road. When cleaning the road, it is generally discharged into the drains, and the number of cleanings cannot be cleaned at all. Generally, celadon cleaning is required. , for roads with double-sided drains, cleaning is more convenient, and there is no need to choose the direction of travel according to the position of the drains, and one round trip can clean twice; but for roads with only one-sided drains, it is necessary to Clarify the position of the drainage channel, and then determine the direction of traction. It can only be driven in one direction, and it can only be cleaned once in one round trip. Spray sweeping cannot achieve the purpose of cleaning twice in one round trip, that is, two round trips are required to achieve two rounds of cleaning and discharge sludge, gravel, etc. into the single-side drainage ditch, which is very inconvenient and a waste of time

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