Energy-saving agricultural seed purifying device

Abstract

The invention discloses an energy-saving agricultural seed purifying device, belongs to the technical field of agriculture and solves the problem of poor purifying effect caused by the fact that leaking holes are prone to being blocked when existing devices are used for purifying seeds. The device comprises a base, a supporting vertical plate, a purifying cavity, a screen and an air compression cavity, the supporting vertical plate is fixedly welded at the left end of the base, the air compression cavity is fixedly welded on the right side of the upper surface of the base, the purifying cavityis welded above the air compression cavity, a feeding port is arranged in the middle of the upper surface of the purifying cavity and communicated with the purifying cavity, the screen is arranged inthe middle of the inside of the purifying cavity, and hinging blocks are hinged on two sides of the screen. The device has high screening and impurity-removing efficiency, purity of seeds can be ensured, germination rate of the seeds is guaranteed, lack of seedlings during subsequent seeding is avoided, and working burden of people is relieved.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to an energy-saving agricultural seed purification device. Background technique [0002] Agriculture is an industry that uses the growth and development laws of animals and plants to obtain products through artificial cultivation. Agriculture belongs to the primary industry, and the science that studies agriculture is agronomy. The objects of labor in agriculture are living animals and plants, and the products obtained are the animals and plants themselves. Agriculture is the basic industry that provides support for the construction and development of the national economy; [0003] Agricultural machinery is all kinds of machinery used in the process of planting crops and processing agricultural products. Agricultural machinery can greatly facilitate the work of farmers. When purifying crop seeds, it is necessary to use a screening machine for screening and purification, so a...

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Problems solved by technology

[0004] The object of the present invention is to provide an energy-saving agricultural seed purification device, including a base, a support vertical plate, a purification chamber, a screen and an air compression chamber, the left end of the base is fixedly welded to support the vertical plate, and the right side of the upper surface of the base is fixed An air compression chamber is welded, a purification chamber is welded above the air compression chamber, a material inlet is set in the middle of the upper surface of the purification chamber, the inlet is connected to the purification chamber, and a sieve is movable in the middle of the purification chamber The two sides of the screen are hinged with hinged blocks, the hinged blocks are installed in the buffer chamber, and the bolts of the buffer chamber are fixedly installed in the middle of the two side walls of the purification chamber to solve the problem of purifying seeds in the existing device. When the leakage hole is easily blocked, resulting in poor purification effect

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