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Bamboo shoot shell crushing equipment and method for applying bamboo shoot shells to plant culture medium

A technology for crushing equipment and cultivation substrates, which can be applied to planting substrates, botanical equipment and methods, applications, etc., and can solve problems such as poor fertilizer efficiency, poor air permeability, and poor bamboo shoot shell crushing effect.

Active Publication Date: 2021-04-27
FUJIAN AGRI & FORESTRY UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems of poor bamboo shoot shell crushing effect in the existing bamboo shoot shell waste utilization process and poor air permeability, many germs, and poor fertilizer efficiency when bamboo shoot shells are applied to plant cultivation substrates

Method used

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  • Bamboo shoot shell crushing equipment and method for applying bamboo shoot shells to plant culture medium
  • Bamboo shoot shell crushing equipment and method for applying bamboo shoot shells to plant culture medium
  • Bamboo shoot shell crushing equipment and method for applying bamboo shoot shells to plant culture medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A bamboo shoot shell crushing equipment, characterized in that the crushing chamber (2) is fixedly connected to the bottom of the feeding bin (1), the inner wall of the crushing chamber (2) is provided with grid-like protrusions, and the crushing chamber (2) is provided with knives A spacer is set between the disc (3), the shell of the crushing chamber (2) and the central axis of the cutter disc (3), the cutter disc (3) is driven to rotate by the first motor, and the shaft of the cutter disc (3) passes through the shaft of the first motor The gears are connected, the cutter disc (3) is provided with three crushing rollers, and the crushing rollers are provided with 36 blades (302) separated by spacers (303), the blades are spaced 4cm apart, and the blades include a fixed ring (3021), a triangular pattern (3022), a thick The knife edge (3023), the sharp knife head (3034), the discharge bin (4) is set under the crushing chamber, the conveyor belt (5) is set under the disch...

Embodiment 2

[0045] The bottom of the feeding bin is fixedly connected to the crushing chamber, the inner wall of the crushing chamber is provided with grid-shaped protrusions, the cutter disc is arranged in the crushing chamber, and a gasket is arranged between the crushing chamber shell and the central axis of the cutter disc, and the cutter disc is driven by the first motor Rotate, the cutter disc shaft and the first motor shaft are connected by gears, the cutter disc is equipped with three crushing rollers, and the crushing rollers are provided with 42 blades spaced by spacers. The blades are spaced at 3.5cm. The blades include fixed rings, triangular patterns, thick blades, Sharp cutter head, the discharge bin is set under the crushing chamber, and the conveyor belt is set under the discharge bin. The conveyor belt and the frame are fixed by bolts, and the conveyor belt is driven by the transmission motor; the inclination angle between the conveyor belt and the ground is 30 degrees, and...

Embodiment 1

[0047] The bamboo shoot shell crushing equipment that embodiment one sets with embodiment two is different, and the bamboo shoot shell broken thing of both gained is carried out physical and chemical property test, and test result is as follows table 2:

[0048] Table 2 Effect of different parameters of bamboo crushing equipment on the physical and chemical properties of crushing

[0049]

[0050] It can be seen from Table 2 that reducing the distance between the blades can increase the release rate of organic matter, but the air permeability decreases, and there is no significant difference in water retention.

[0051] The crushing degree of the bamboo shoot shells obtained by the bamboo shoot shell crushing equipment designed by the present invention is moderate, and the unbroken bamboo shoot shells and ultrafinely pulverized bamboo shoot shells are selected to prepare plant cultivation substrates by the method provided in this embodiment, and planted in the same facility ...

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Abstract

The invention provides bamboo shoot shell crushing equipment and a method for applying bamboo shoot shells to a plant culture medium. The bamboo shoot shell crushing equipment comprises a feeding bin, a crushing chamber, a cutter disc, a motor, a discharging bin, a conveying belt, a transmission motor and a supporting frame. The crushing chamber is connected to the lower end of a collecting bin, the crushing chamber comprises a baffle and the cutter disc, the cutter disc is driven by a motor to rotate, the crushing chamber is connected with the discharging bin, the conveying belt is arranged below the discharging bin, the transmission motor is arranged at the top end of the conveying belt, and the whole bamboo shoot shell crushing equipment is fixed through the supporting frame. The bamboo shoot shells crushed by the bamboo shoot shell crushing equipment can form fiber bundles, the fiber bundles are connected through a latticed structure, the tail ends of the fiber bundles are wound into clusters, the latticed structure has good air permeability, the wound fiber clusters have good water retention and fertilizer retention properties, and after the plant culture medium is prepared, the wound fiber clusters have good water-retaining property, air permeability and good fertilizer efficiency, the sugar content of fruits can be improved, germs, worm eggs and grass seeds do not contained, the use of pesticides is reduced, and the growth of crops is promoted.

Description

technical field [0001] The invention belongs to the field of horticultural facilities, and in particular relates to equipment for crushing bamboo shoot shells and a method for applying bamboo shoot shells to plant cultivation substrates. Background technique [0002] The bamboo shoot industry is a characteristic industry in Fujian Province. The existing bamboo forest covers an area of ​​1.08 million hectares, and the annual output value of bamboo shoots reaches nearly 10 billion. 40% of the total output of bamboo shoots is used for fresh sales, and the rest is used for canning and processing of dried bamboo shoots, and a large number of bamboo shoot shells are produced during the processing. Fresh bamboo shoot shells are very perishable due to their high water content, and become a major source of pollution in bamboo shoot production areas, bringing hidden dangers to the ecological environment of bamboo shoot production areas. [0003] Due to the large amount of fiber and w...

Claims

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Application Information

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IPC IPC(8): B02C18/00B02C18/14B02C18/16B02C18/18B02C18/22A01G24/20A01G24/22A01G24/23A01G24/60C05F11/00
CPCB02C18/0084B02C18/14B02C18/16B02C18/18B02C18/2216A01G24/20A01G24/22A01G24/23A01G24/60C05F11/00B02C2018/162C05F17/20
Inventor 钟凤林厉书豪王树彬解鸿磊马馨馨火兆燕杨丹青杜志杰张昆常开振
Owner FUJIAN AGRI & FORESTRY UNIV
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