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A soil improvement, No. 1 technology, applied in the field of acidified soil improvement system, can solve the problems of uneven mixing and caking of alkaline powder materials
Active Publication Date: 2018-12-18
杭州市临安区农林技术推广中心 +1
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[0005] In order to make up for the deficiencies in the prior art and solve the problems of uneven stirring and agglomeration of alkaline powder materials such as fly ash, alkali slag, phosphogypsum, and papermaking waste residue; the invention proposes an acidified soil improvement system, through the stirring shaft, The mutual cooperation between the hinged block, stirring plate, elastic plate and stirring rod makes the various components fully mixed and avoids the agglomeration of alkaline powder substances, thereby improving the improvement effect of acidified soil
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[0032] As an embodiment of the present invention, a toggle unit 9 is provided between the straight surfaces of the adjacent stirring plates 83; the toggle unit 9 is used to avoid agglomeration of the mixed alkaline powder material, Unit 9 comprises an elastic plate 91 and a stirring rod 92; the elastic plate 91 is positioned between the straight faces of the adjacent stirring plates 83, and the elastic plate 91 can move between the straight faces of the adjacent stirring plates 83; the stirring rod 92 is fixedly connected in the middle part of elastic plate 91. In the general technology, the alkaline powder material is easy to agglomerate after being fully mixed, thereby affecting the improvement of the acidified soil by the alkaline powder material; the present invention is provided with the toggle unit 9, and by the toggle unit 9, on the one hand, the stirring rod 92 pairs The mixed alkaline powder material is stirred again to avoid agglomeration of the mixed alkaline powder...
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Abstract
The invention relates to the technical field of agricultural equipment, in particular to an acidified soil improvement system. The acidified soil improvement system comprises a fixing plate, a water tank and a stirring box, and further comprises a movement unit, a lifting unit, an elastic tube, a shower nozzle, a rigid tube, an agent dispersing device and a pushing handle. By arranging the movement unit, the lifting unit, the elastic tube, the shower nozzle, the rigid tube, the agent dispersing device, a stirring unit and the pushing handle, on one hand, through the mutual cooperation of a stirring shaft, a hinge block and a stirring plate, under drive of a motor, the stirring plate conducts sufficient stirring on alkaline powder materials such as pulverized fuel ash, alkali slag, phosphogypsum and papermaking waste residues which are input from a feed port, all component matters are sufficiently mixed, and therefore the improvement effect of acidified soil is improved; and on the other hand, through mutual cooperation of the pushing handle, the movement unit and the lifting unit, under the effect of the movement unit, the lifting unit is controlled to move up and down, increasingof an additional power source is avoided, and the utilization rate of resources is improved.
Description
technical field [0001] The invention relates to the technical field of agricultural equipment, in particular to an acidified soil improvement system. Background technique [0002] Soil improvement is the process of taking corresponding physical, biological or chemical measures to improve soil properties, soil fertility, crop production, and the soil environment for human survival against the poor texture and structure of the soil. Soil acidification refers to the phenomenon that the pH value of the soil gradually decreases on the original basis. When the soil acidifies to affect the normal growth of crops, it will become acidic soil. [0003] There is also a patent in the prior art about a technical solution for an acidified soil improvement system. For example, a Chinese patent with application number 2017208704295 discloses an acidic soil improvement device, including a support frame, one side of which is below the support frame. There is a pair of guide tubes, the guide ...
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