Knowledge of agricultural machinery and agricultural machinery driving operators

The purchase of agricultural machinery to buy good quality agricultural machinery products should pay attention to the following four aspects:
The first is to check whether the random file information is complete. Mainly instructions and product certification, the specification should detail the agricultural machinery product structure, working principle, use and maintenance and three packs of service (warranty card) and other items; prominent position of the fuselage is affixed with a diamond-shaped agricultural machinery promotion permit badge; Application of the nameplate mark, including the main parameters of the agricultural machinery, the manufacturer's name, address, the implementation of the standard code, the production license number.
The second is to carefully observe the appearance of agricultural machinery products. Mainly from the vertical and horizontal angles to observe the entire machine with or without deformation, the appearance of the entire machine is missing paint, serious scratches, bubbling and other phenomena, metal materials must be painted with anti-rust paint primer, machine cover, Sheet metal parts should be smooth and so on.
The third is to check the machine assembly in detail. Check whether the parts and components of the agricultural machinery are intact and error-free and whether the installation specifications are correct. All non-adjusting screws, bolts and nuts shall be tightened firmly and locked according to the specified locking method. It is forbidden to use wire or nails instead of cotter pins. All rotation, transmission and operating devices of the agricultural machine are flexible and have no cassettes. Have a reliable safety protection device. Where there is a danger to the user's personal safety, safety protection devices should be provided. There must be a permanent warning sign on the site of an accident.
The fourth is to start the test. In particular, transport machinery such as tractors, combine harvesters, agricultural vehicles, etc. must pass tests to understand whether the maneuverability is good, whether the engine runs smoothly during operation, whether the combustion and engine sounds are normal, and whether the direction, brakes, and throttles are sensitive and reliable. The agricultural machinery (thresher, shredder, etc.) should pay special attention to the balance of the machine drum. The machine with a pressure vessel (motorized sprayer, etc.) should be tested to see if its pump pressure can reach the specified value. Whether the role is correct, whether there are leaks in the pipes and joints and so on.

Osmanthus Tea has a long history. As early as the Tang and Song dynasties, the imperial concubines of the imperial concubines had already used the method of oral administration of food to make people produce fragrances. In ancient times, they were called "incense bodies."

Osmanthus tea, is one of China's major teas, is a flowering tea, made from sweet-scented osmanthus and tea leaves, fragrant lasting fragrance, green and bright soup. Osmanthus tea with warm yang, skin whitening, to resolve the body of toxins, cough and phlegm, lung health and health effects.

In the collection, configuration, production, packaging and other processes, strictly after the preparation of tea embryos, fresh sweet-scented osmanthus harvest, tea embryo flowering, flow through the heat, sieve removal of flower residue, complex drying, net packaging, Road process.

Osmanthus Tea

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