The working principle of the deep loosening machine, the price of the drive disc harrow, the price of the deep loosening machine

deep loosening machineIt is a farming machinery used in conjunction with high-horsepower tractors, mainly used for inter-row or all-round mechanized plowing of deep soil. The application of the subsoiling machine can improve the structure of the soil plough layer, break the plough bottom layer, improve the soil water storage and water retention capacity, and promote the growth of food.


In order to promote the rapid development of facility agriculture, we must first develop suitable facility agricultural machinery. At present, the mechanization level of dryland agriculture in orchards, greenhouses, hills and mountainous areas in China is still relatively low, and most of the operations rely on traditional manual labor, which is of high labor intensity and low efficiency. The deep loosening machine is a basic operation. In view of the large volume, poor adaptability and high price of the existing dryland farming machinery in China, a small dryland suitable for the above-mentioned terrain in China has been developed.deep loosening machine. The small ripper designed in this paper also belongs to the category of rotary tiller.
Small subsoiling machines can be widely used in plastic greenhouses, tobacco, nurseries, orchards and tea gardens in field farming and loosening operations. And it has the characteristics of light weight, small size, simple structure, convenient operation, easy maintenance, low fuel consumption and high production efficiency.
In order to facilitatedeep loosening machineThe promotion, yesdeep loosening machineThe configuration of is simplified. The machine is mainly composed of 2.5 horsepower single-cylinder two-stroke gasoline engine, friction clutch, worm gear reducer, rotary cutter and other institutions. The engine provides power and is connected to the drive shaft through a friction clutch. The drive shaft transmits the power to the cutter shaft to drive the cutter head to cultivate. In addition, the engine only provides soil loosening power, and the walking and steering of the frame itself are manually controlled.


In order to reduce the weight of the whole machine, reduce the overall size, and reduce the cost, under the premise of meeting the requirements of use, the coupling connection between the drive shaft and the worm is replaced by a threaded connection, and the structure of the worm gear reducer is also simplified. Save the fuel tank and fan that are usually required.Drive Disc Harrow Price,deep loosening machine priceMany people can also accept it.

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Drive disc harrow price, deep loosening machine price: correct use and maintenance of disc harrow, deep loosening machine

The correct use and maintenance of the disc harrow: in operation, the technical condition of the rake, scraper, square shaft, bearing, angle adjuster and connecting parts should be checked frequently, especially the end nut of the disc harrow group and the fixing bolts of each bearing. If it is found loose, tighten it in time, and remove the weeds and dirt on the workpiece in time.

How to maintain planter accessories

Planter A planting machine using crop seeds as a planting object. Planters for a certain type or crop are usually named after the crop type, such as wheat planter, cotton planter, etc. Planter accessories are very effective in farmland operations, so the planter accessories are easily damaged. Next, the planter manufacturer will introduce how to maintain the planter accessories. Before using the planter, we should have a simple and comprehensive understanding of the principles of all planter accessories. The planter manufacturer stated that it can be effective as long as the maintenance is carried out on the correct accessories to ensure the normal use of the planter accessories. The planter will extend its life.

Defects in castings and forgings

The defects produced in the casting and forging process are similar to the defects produced in the ingot, but they are still process defects, including pores, inclusions, shrinkage holes, loose holes, cracks, etc.

Production of castings and forgings

Castings and forgings must be melted by electric furnaces, mainly electric arc furnaces and induction furnaces. According to the different lining materials and slag system, can be divided into acidic furnace and alkaline furnace. Carbon steel and low alloy steel can be smelted in any furnace, but high alloy steel can only be smelted in alkaline furnaces.

Inspection of Casting and Forging

The complex information system management interface of casting and forging, such as poor ultrasonic penetration, coarse grain, uneven organization, etc., all enhance the scattering of an ultrasonic wave by students, and the energy can be effectively attenuated, so that the detectable thickness is smaller than that of forgings.

What are the advantages and disadvantages of casting and forging

One of the advantages of casting and forging is the flexibility of design. Personnel design has a large degree of freedom of design choice for the shape and size of castings, especially for parts with complex shapes and hollow sections. Steel castings can be manufactured using a unique process known as core assembly.