Structure and function of seeder

planterA seeder using a crop seed as a sowing object. Planters for a certain type or crop are usually named after the type of crop, such as wheat planter, cotton planter, etc.Disc Harrow Accessories,lawn mower supplierTell you, the structure and function of the planter.





Broadcastseed machineMost adopt the structure connected with the tractor suspension, the working parts are connected together through the frame, the connection structure of the planter is reliably connected with the three-point rear suspension of the tractor, and the opener is used to open the planter during the opening process. The operation opens the soil and seed trench. The ground wheel controls the depth of the ditch. At the same time, it provides power for the planter under the traction of the tractor. After receiving the power provided by the grinding wheel, the seed and fertilizer drainers started to operate.






After the sowing box is sown, the seeds inside are transported to the designated sowing position by the sowing metering device, and the discharged seeds are transported to the sowing position through the sowing conduit and fall into the seed ditch.deep loosening machineThe discharge should also pay attention,deep loosening machine priceAlso not equal.





Disc Harrow Accessories,lawn mower supplierTell you, the discharge process of the planter is similar to the discharge process of seeds. The end of the discharge pipe is located at the end of the opener. When the can opener uses the pointed end to open the seed furrow, the fertilizer is discharged through the discharge device. The end of the fertilizer pipe falls into the bottom of the ditch to meet the requirements of deep fertilizer application. The shape design of the planter opener has good soil return ability at the same time. The natural settlement of the soil can be used to cover the fertilizer before sowing to achieve the effect of seed fertilization. Seeds that fall in the sowing furrows are covered with a cover layer. Then fill and press to complete the whole process of sowing.
The above is the structure and function of the planter explained by the disc harrow accessories and lawn mower suppliers. I hope it will be helpful to everyone.

Related News

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.