agriculture machine

The development of foreign facility agriculture was earlier, and the development of plug seedling planting equipment as a supporting facility for facility nursery was relatively early. At present, the nursery factories in Japan and the United States have developed large-scale use of greenhouse mechanized seedling planting equipment, which can be used to fill the soil, scrape, nest, sow, cover soil and watering in a multi-stage process. The job line is automatically completed. The use of complete sets of equipment can greatly improve the production efficiency and reduce the labor intensity of workers; the depth of the nest, the thickness of the soil, and the degree of compaction can also be applied to seedlings of different types by computer, and the seedling emergence rate and seedling quality can be improved. The vegetable seedling seedling rate in developed countries has exceeded 70%. China's facility seedlings started late seedling seedling technology was introduced from a...

Plug tray seedling  is a new seedling technology used in anti-season vegetable production in recent years. Compared with traditional seedling cultivation methods, it has the following advantages: seedling is quick after seeding, seedlings are tidy, seedling rate is high, seed amount is saved; seedling age Short, the seedlings are of good quality, the roots are developed and intact, the roots are less when transplanting, the seedlings are fast, and the harvest period is advanced; the seedbed area is small, the management is convenient, and the transportation and the soil are not used, the substrate is disinfected, and the seedlings have fewer pests and diseases. The mechanized  seeding machine  can be used to quickly raise seedlings and reduce labor costs. Specific operation method: 1. The selection and disinfection of the trays, the size of the trays is mostly 54.9 × 27.8cm, and the specifications of the trays are 72 holes and 108 respectively. The seedling trays...

Chaff Cutter  is used correctly: Chaff Cutter  needs to be used by a person to use it. The user should carefully study the instructions and understand its structural performance. Being able to use Chaff Cutter skillfully, how to use Chaff Cutter correctly, here's how to use  Chaff Cutter  to talk about your views correctly. 1. The test operation can be put into production and use after confirming that it is normal. 2. Install the bracket and motor according to the instructions. The outer end of the mower and the motor wheel must be on the same plane. The elastic adjustment should be appropriate and should not be too loose or too tight. 3. Install the feeding hopper, check whether the fastening screws of each part are loose, cover the cover, tighten the gland bolts, and use the hand. Move the pulley to see if it is flexible and there is no friction or collision. 4. After the installation is completed, the gear and the small amount of lubricati...

(1) When the chaff cutter is operated, the safety protection equipment must be complete. (2) The operator should fully understand the performance of the machine. It is strictly forbidden to start work after drinking, sickness or excessive fatigue. When working, people and things should not be close to the running part. (3) Adolescents under the age of 16 and those who do not have the rules for the use of the machine are not allowed to work alone. (4) The work area of ​​ the chaff cutter should be spacious and equipped with fireproof equipment. (5) When feeding grass, the operator should stand on the side of the feeding hopper, and it is forbidden to reach into the shield of the feeding hopper with both hands. At the same time, it is necessary to strictly prevent wooden sticks, metal objects, masonry, etc. from entering the machine, so as to avoid injury to the machine. (6) It is forbidden to reverse the cutter head. (7) The chaff cutter must work at the specified sp...

Introduction to plug seedlings: The seedling raising technique is a modern seedling raising technique using a light substrate and soilless material such as peat, vermiculite as a seedling substrate, mechanized precision seeding, one hole and one seed, and one-time seedling formation. Mechanized seedling can be completed by using the nursery seeding machine . Plug seedlings are a new seedling technology developed in Europe and the United States in the 1970s. They are listed as key science and technology projects of the Ministry of Agriculture during the "7th Five-Year Plan" and "Eighth Five-Year Plan" period. It has become the main method for the production of specialized commercial seedlings in many countries. Advantages of plug seedlings: 1. Plug seedlings can be completed by mechanical means in the process of filling, sowing, germination, etc. The operation is simple and fast, and is suitable for large-scale production. 2. The seeds are evenly distr...

The main advantages of mechanized seedlings are as follows: (1) Energy conservation Mechanized seedlings have adopted specialized production, centralized seedling and centralized heating, avoiding energy waste caused by scattered seedlings. (2) Saving labor Because mechanization is achieved by sowing, water spraying and spray spraying, labor can be saved. Traditional nursery can only manage 25,000 seedlings per person, and mechanized nursery can manage 70,000 to 80,000 seedlings per person. Due to the use of seedling trays, it is light in weight and easy to transport over long distances. The traditional nursery seedlings weigh 0.8 to 1 kilogram, and the mechanized seedlings are only 35 to 50 grams per plant, only 1/20 of the former. (3) Saving seedling area Traditional breeding seedlings can only grow 50,000 seedlings in 667 m2, and more than 250,000 in mechanized seedlings. (4) Saving seeds Mechanized seedlings can be sown in precision, with 1 capsule per hole, and the se...