Many people buy a new Manual Seeder. Many times they need to assemble it by themselves. They need to be disassembled for maintenance. Next, I will introduce how to... more Many people buy a new Manual Seeder. Many times they need to assemble it by themselves. They need to be disassembled for maintenance. Next, I will introduce how to disassemble and repair the Manual Seeder: 1. Clean the site and machinery. The working environment of Manual Seeder is muddy, so when the Manual Seeder is faulty, choose a clean site, clean the machine and repair it, otherwise, dropping a small component may cause a missed operation. 2. Tool preparation and selection of Manual Seeder. There are many parts of this kind of machine that must be disassembled and assembled with special tools, otherwise it is easy to be damaged and must not be disassembled by force. So choose the right tool and be prepared. 3. The principle of Manual Seeder disassembly: assembly first, then parts, and the pieces are placed in order. At the same time, pay attention to the mark, gap, direction and the return of the screw. If necessary, you can use a pen to make a mark or... less
1. The overall Manual Seeder is not seeded. The reasons are: the seed box lacks seeds, the transmission mechanism does not work, and the drive wheel does not rotate due... more 1. The overall Manual Seeder is not seeded. The reasons are: the seed box lacks seeds, the transmission mechanism does not work, and the drive wheel does not rotate due to slippage. The seeds should be filled up, and the transmission mechanism should be overhauled and adjusted to eliminate the factor of driving wheel slippage. 2. Single Manual Seeder is not seeded. The reasons are: the seeding wheel clamp and the key pin are loose and rotating, and the seed tube or seed port is blocked. The seed metering wheel should be re-fastened, and the blockage of the seed delivery or seeding port should be removed. 3. The seeding rate is uneven. The reasons are: the operating speed changes greatly, the scraper tongue is severely worn, the outer groove wheel clamp is loose, and the working range changes. Work at a constant speed, replace the scraper tongue, adjust the working length of the outer sheave, and fix the clamp. 4. The seeding depth is not enough. The reasons are:... less
1. The bearing preload of the Manual Fertilizer Seeder is too large, the gear gap is too small, the working temperature increases, the friction resistance increases, heat is... more1. The bearing preload of the Manual Fertilizer Seeder is too large, the gear gap is too small, the working temperature increases, the friction resistance increases, heat is generated, and the gear box temperature decreases. The pre-tightening torque on the gearbox bearing must be adjusted according to the clearance adjustment regulations.2. The lubricating oil level is too low or too high: If the oil level is too low, the surface of the rotary joint cannot be sufficiently lubricated and frictional heat is generated. If the oil level is too high, the friction area between the rotating surface and the oil will increase, resulting in deterioration of the lubricant and poor lubrication effect. Therefore, when the gearbox is filled with lubricant, the crease on the dipstick should be the standard line.3. Another reason is that the Manual Fertilizer Seeder will be overloaded for a long time, the gear bearing is too large, the lubricating film on the surface will be damaged due to shearing, and the... less
The Manual Seeder with different principles has more emphasis on the impurities or functions removed during the seed processing. Among them, the principles and types of... more The Manual Seeder with different principles has more emphasis on the impurities or functions removed during the seed processing. Among them, the principles and types of cleaning machines are more, and purchase should be careful. The general principles are as follows.
(1) Clear seeds are significantly lighter in weight than good seeds, and there is a clear difference between the size and good seeds. An air sieve cleaning machine should be selected. The machine is currently widely used.
(2) When there are obvious differences in length and size, and there are still long or short impurities that cannot be removed after the wind screening process, you should try to select the hole-type selection machine.
(3) After being processed by the air sieve cleaning machine and the hole-type selection machine, the clarity has been significantly improved, and the particle size is relatively uniform, but there are still some such as shrivelled grains in corn, moth-eaten grains, ear rot... less
Manual Fertilizer Seeder are no stranger to people working in agriculture, but for laymen, this is a device they cannot understand. In fact, this is the choice of the times. It... moreManual Fertilizer Seeder are no stranger to people working in agriculture, but for laymen, this is a device they cannot understand. In fact, this is the choice of the times. It can help the uncle farmers work better. Now let's take a look at what benefits he can bring and what are the advantages?
First of all, the machine can save time and effort. In the process of fertilizing the farm, if he exists, he can throw the soil to both sides of the ditch, put the fertilizer in the ditch, and then fill the soil back to the original place through the machine, the work efficiency can be greatly improved As a result, the entire process can be smoother, which is a good help for the process of agricultural work.
Manual fertilizer spreader has more advantages than manual. If people are invited to fertilize and return to the fields, it will take several people to reclaim the land and construct it well, so it may not be possible to get good results if the money is spent. However, if there is such a high-quality... less
The manual fertilizer spreader can be used in single operation or combined operation. The single operation can be directly connected to the walking tractor to work on the... moreThe manual fertilizer spreader can be used in single operation or combined operation. The single operation can be directly connected to the walking tractor to work on the cultivated land. The joint operation drives the cutter shaft to rotate through the power output shaft, and then the Manual Seeder completes ridge formation, fertilization, water storage, seeding, soil relieving, cracking, mulching, and cracking of soil on the membrane. Water-saving plastic film mulching cultivation technology is a scientific cultivation technique with quick results and high economic benefits. It can raise the temperature of the cultivated layer soil, improve the microclimate condition of the cultivated layer, and make the soil moisture, nutrients and microclimate condition near the ground layer. Change to the direction that is beneficial to the growth of crops, so as to artificially control the growth of crops, increase water, reduce water evaporation, and eliminate the impact of adverse factors such as frost-free... less
At present, manual seeders can be basically divided into three types: needle seeders, drum seeders, and disc (plate type) seeders. Among them, needle seeders and drum seeders are... moreAt present, manual seeders can be basically divided into three types: needle seeders, drum seeders, and disc (plate type) seeders. Among them, needle seeders and drum seeders are widely used in China. How to maintain the manual seeder, let the professional Manual Fertilizer Seeder supplier, Zhejiang Hongxiang Agricultural Machinery Equipment Co., Ltd., let me introduce you specifically.
Every 50h of operation, lubricate the bearings of the main shaft (through the suction holes on the copper eccentric) and the top of the piston. Manually depress the nozzle tube, lift the piston from the cylinder and apply a little lubricant to the piston rod. After adding oil, wipe off the excess oil.
Every 50 hours of operation, clean the Venturi tube. Take it out of the venturi base and clean the dust and seed shells attached to it with a randomly provided nozzle cleaning line.
In a particularly humid place (air relative humidity RH greater than 80%), a dryer should be installed in the gas transmission main line of... less
Manual Seeder can judge the wear of mechanical surface parts and the quality of raw materials of parts. Such as cracks on the cylinder block... more 1. Visual judgment.
Manual Seeder can judge the wear of mechanical surface parts and the quality of raw materials of parts. Such as cracks on the cylinder block and cylinder head, fatigue of the gears and movable bearings, the injectors and exhaust valves are burnt out and appear annealed blue or pits, conflicting data of clutches and brakes are worn and burned, gears Vice bite marks, light leakage between piston and cylinder liner, etc.
2. Auditory judgment.
Judgment of hearing can be used to quietly tap the viewing part of the metal parts. From the announced sound, it can be judged whether there are cracks in the interior, whether the connection is tight, and the generally tight parts have a loud sound, and the flawed sound is dumb. In this way, it can be judged whether there are cracks on the crankshaft and side bars of theManual Fertilizer Seeder, the combination of the bearing alloy and the body, and whether the imported pump Caster wine rivets are firmly... less
When the working parts and transmission parts of the manual planter are too clay or entangled with grass, they must be stopped for cleaning. It is strictly forbidden to... more When the working parts and transmission parts of the manual planter are too clay or entangled with grass, they must be stopped for cleaning. It is strictly forbidden to clean by hand during the operation. Workers should wear protective equipment such as goggles, masks, and gloves when sowing seed mixes. After sowing, the remaining Manual Seeder should be properly handled, and consumption is strictly prohibited to prevent poisoning of humans and animals. There must be good lighting equipment for fertilization at night. Manual fertilizer applicator is strictly prohibited to adjust, repair and lubricate during the fertilization operation. A suspended fertilizer spreader with a seat or a pedal can stand or sit during operation, but it is forbidden to stand or sit when lifting, turning or transporting. After the trencher of the Manual Fertilizer Seeder is inserted into the soil, it is not allowed to go backward or turn sharply to avoid damage to the machine. It is forbidden to stand... less