Mobile multi-function grain loading scraper

Use in combination

Multi-function Grain loading Scraperin local of project

Customized mobile multi-function grain loading scraper for sale in factory

Mobile multi-function grain loading scraper 

Introduction of Mobile Multi-function Grain Loading Scraper for sale

It is a multi-purpose grain-scraping machine, which integrates the function of grain turning over, entering, exiting, grain-scraping, and filling.

The Mobile Multi-function Grain Loading Scraper for sale the advantages of compact structure, convenient operation and maintenance, good performance and high output. In addition, when the entire working line does not move, the grain-scraping part can carry out grain-scraping operation within 180 degrees. The feeding device is installed at the discharging part of the conveying head of the machine, which can be used for double-port rotation filling bags.

This Mobile Multi-function Grain loading scraper for sale is mature grain loading equipment of china anhui HuaZhong machinery supporting engineering Co., Ltd ,which is the professional grain storage scraper manufacturer.This type of grain scraper has been sold in China for many years and has been tested by the market and won wide acclaim from customers.

Output of Mobile Multi-function Grain Loading Scraper for sale: 30-100t/h

Main application of Mobile Multi-function Grain Loading Scraper for sale

This Mobile Multi-function Grain Loading Scraper for sale is suitable for the national grain reserve, local large and small grain stations (station) and grain and oil, feed processing enterprises. It can carry out the scraping and transportation of bulk grain in the range of 180 degrees.

It can cooperate with the conveyor to carry out bulk grain transportation, stacking, loading, unloading, turning-over and other operations. It has good performance and high output. This Mobile Multi-function Grain Loading Scraper has a dust removal system, which increases the safety of workers' clean production and reduces labor intensity.

It is an ideal grain scraping and discharging equipment.

We welcome new and old friends from all walks of life to consult and purchase this equipment in HuaZhong Machinery.Our customer service can also answer your questions about our products online.

After the power is turned on, the automatic walking switch is turned on, and the driving wheel is driven by the chain driven by the deceleration motor, which can move the whole machine to any position where the operation is required, and turn off the walking switch. At this time, start the lifting switch of grain-scraping part to move and drop the part into the grain pile of the needed scraping, turn off the lift switch, then turn on the conveying switch, the fan switch, and finally turn on the grain-scraping switch. 

During the work, the grain follows the scraper and enters the chute of grain scraping machine until it reaches the upper end, and then falls onto the conveyor belt. Under the driving of the conveyor belt, the grain is sent to the top of the conveyor part and falls into the feeding chute to complete the conveying task.

 At the same time, when the grain does not enter the feeding chute, the light impurities and dust in the grain are sucked into the cloth bag by the fan above, which reduces the flying of the dust and increases the cleanliness of the grain.

Performance characteristics

The mobile multi-function grain loading scraper has a reasonable structure, is economical and durable. It is a product that has passed the test of production practice and can work continuously and reliably under different climatic conditions. The mobile multi-function grain loading scraper has a compact structure, light movement, convenient operation and maintenance, stable and reliable work, low equipment noise, low energy consumption, and low material crushing rate caused by grain picking.

The structure of the mobile multi-function grain loading scraper for sale: 

The mobile multi-function grain loading scraper consists of a driving device, a grain picking system, a conveyor belt, a roller, an idler roller, a tensioning device, a steering device and a walking mechanism, and it can automatically picking the grain.

Image of mobile multi-function grain loading scraper

 Side view of mobile multi-function grain loading scraper

Conveyor belt : 

All conveyor belts are made of polyester herringbone pattern environmentally friendly circular tape, and the fabric layer is 3 layers. The edging form of the conveyor belt is: the thickness of the upper covering layer is 3mm, and the thickness of the lower covering layer is 1.5mm. The conveyor belt has the properties of corrosion resistance, oil resistance, flame retardant and antistatic. The tensile strength of each layer of the core is 200N/mm, and the elongation of the conveyor belt is less than 1%.

The driving device of the mobile scraper grain grating machine: 

the driving device of the conveying is a motor-driving roller.

Grain picking system of the mobile multi-function grain loading scraper: 

The grain picking system of the mobile multi-function grain loading scraper is composed of the main shaft, the slave shaft, the chain, the scraper and the frame, which is driven by the main shaft and the motor. Drive the chain of the grain picking.

Grain picking system :The grain picking system adopts the form of chain with scraper, the structure is stable, and there is no phenomenon that the grain can not be picked. The lifting of the grain picking part adopts the form of steel wire to control the lifting, and the whole machine can operate within the range of ±90º.

Grain picking system of mobile multi-function grain loading scraper

The drive pulley of the mobile multi-function grain loading scraper: the periphery of the drive roller is applied with a glue, The drive roller performs a check with a static balance check method.All rollers use core spherical roller bearing support,and use oil to lubricate, the drum can dustproof and waterproof.

Roller of the mobile multi-function grain loading scraper:the load branch use a V-type roller,a non-load branch using a flat roller,the diameter of the high-frequency solder pipe for the roller is φ60mm,which is specifically used as a barrel of the roller;The roller bearing is a dedicated bearing of deep groove sealing roller, and lubricated with grease, its dust-proof and waterproof.

Roller of the mobile multi-function grain loading scraper

Tensioning device：the tensioning device of the conveyor belt of the mobile multi-function grain loading scraper adopts the screw tensioner device, and the range is 200mm.After the conveyor is adjusted, the unused tensioning range is more than 50% of the whole tensioning range.

Tensioning device

Frame of the grain scraper：the frame of the grain scraper are made of rectangular steel pipe, plate and Angle steel profiles. The welding parts are compact and uniform, the welding wave is consistent, the combination parts are combined firmly, and there is no dislocation and wrong side. The machine is light, strong, and has enough strength and stiffness.

Frame of the grain scraper

Steering device: the rotary bracket of  the mobile multi-function grain loading scraper is installed at the end of the conveying part to support the raking part, and can be rotated accordingly.

Steering device

Walking mechanism : the walking mechanism adopts non-inflatable rubber wheel and electric walking mechanism, which is easy to move in the warehouse or move by power traction. The operation should be fully ground and run stably.

Walking mechanism

Mobile multi-function grain loading scraper 

1、Before starting the machine, check whether all the fasteners in all parts are tight.

2、Start the switch of the scraper and conveying motor to see if the direction of operation is correct.

3、Start the motors of the grain-scraping and conveying parts, and check the tightness and deviation of the conveying and scraping belts. If the above phenomenon is found, the adjustment wire drawing at both ends can be adjusted separately until the belt is not deviated and the tightness is appropriate.

4、Check whether the rear end of the grain-scraping part is lowered to the lowest position.

Electrical control box and electrical components

1，The electrical control box of the mobile multi-function grain loading scraper is a device that can accommodate electrical components such as the motor start switch.On the box panel, there are buttons, indicator lights and power switch operation handles necessary to control the start and stop of the conveyor and other operations.The electrical control box adopts a double-layer steel door sealed structure, which can effectively waterproof and dustproof. The external cable of the control box adopts a special waterproof and dustproof power supply quick connector. It is equipped with anti-overload and anti-phase protection devices for easy maintenance. Reduce electrical maintenance work.

The distribution box of the mobile multi-function grain loading scraper

2，The box body of the mobile multi-function grain loading scraper is welded with stainless steel plates, the thickness of the steel plate is 0.8mm, and the outer shell has internal and external grounding bolts. If the power distribution box adopts explosion-proof type, the explosion-proof grade reaches DIP A21.

3，There is enough space in the electrical control box of the mobile multi-function grain loading scraper for loading, unloading and maintenance of electrical components. The electrical control box has good stability when working under vibration and impact load conditions.

4,  The box of the mobile multi-function grain loading scraper is equipped with a lock, and the sealing performance of the cable entry device on the box meets the GB12476.1-2013 standard.

5,  All electrical protection grades of the mobile multi-function grain loading scraper are T4, IP54, and the insulation grade is F.

6,  All electrical components supporting the electrical control box of the mobile multi-function grain loading scraper are made of domestic first-line brands such as Delixi products, and all wiring phase sequences are consistent.

7, The air circuit breaker of the mobile multi-function grain loading scraper meets the operating requirements of AC3 load nature, and the load nature of the contactor is not less than AC3. The thermal relay can withstand the vibration of the contactor of the equipment and the conveyor equipment during normal operation.

The internal picture of the distribution box of the mobile scraper grunge machine

1. Before using the Mobile Multi-function Grain loading scraper, check whether the fasteners of each part are firm, and if they are loose, tighten them.

2. After starting the Mobile Multi-function Grain loading scraper, do not rush to work, wait until everything is normal before proceeding.

3. When the Mobile Multi-function Grain loading scraper is not used for a long time, it should be cleaned and placed in a ventilated and dry place.

4. During the working process of the Mobile Multi-function Grain loading scraper, the operator shall not leave the scene.

5. If there is an abnormality during the work, the inspection of the Mobile Multi-function Grain loading scraper should be stopped immediately and the operation can be carried out after the fault is eliminated.

6. The Mobile Multi-function Grain loading scraper should replace the grease of each bearing after working for 1000 hours.

7. If it is necessary to fill the bags, a material dispensing device is installed below the top of part of the conveyor to fill the bags.

Daily maintenance

1. Regularly lubricate the transmission part of the mobile multi-function grain loading scraper with oil. After each use, the surface of the adjusting screw and optical shaft should be cleaned up in time and smeared with butter for maintenance, so as to keep the important parts of the equipment lubricated and prevent the equipment from rust.

Fasteners of the mobile grain scraper 

2. Check and clean the bearing parts of the mobile multi-function grain loading scraper regularly every year, and smear butter for lubrication and maintenance. If the bearing is found to be worn and damaged, it should be replaced in time.

3. In the process of use, check and adjust the tensioning degree of conveyor belt, conveyor belt and triangular belt of the mobile multi-function grain loading scraper before use, and keep the grain-picking belt and conveyor belt in the middle position of the belt wheel when the equipment is running.

4. In the daily use and storage of the graining equipment, the dust and sundries of the mobile multi-function grain loading scraper should be removed in time so as not to affect the normal work of the equipment.

5.In the process of use and storage, it is necessary to prevent rain and sunlight exposure, in order to prevent electrical leakage and motor high temperature overload caused by equipment damage.

6. It is recommended to overhaul the mobile multi-function grain loading scraper once a year. If the parts of the grain scraper are found damaged, it should be repaired or replaced in time.