Rape seed cake organic fertilizer dry material crushing device

Abstract

The rapeseed cake organic fertilizer dry material crushing device comprises a crushing structure and a feeding structure, the crushing structure comprises a first supporting frame, a crushing box is arranged on the first supporting frame, a top cover and a discharging pipe are arranged on the crushing box, a control valve is arranged on the discharging pipe, the top cover is connected with the discharging end of the feeding structure, and a first fixing base is arranged on the top cover; a first motor is arranged on the first fixing base and connected with a multiple smashing structure arranged in the smashing box. By the adoption of the structure, multiple smashing is matched for machining, and the smashing efficiency and quality are remarkably improved; the crushing size of the feeding side is flexibly adjusted, so that the crushing size requirements of various auxiliary materials in the organic fertilizer are conveniently met, high-quality crushing is ensured, the materials can be mixed in the crushing process, and the overall processing efficiency of the organic fertilizer is further improved; the device is stable in overall structure, smooth and stable in machining, convenient and fast in feeding and adding and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of organic fertilizer production and processing, in particular to a rapeseed cake organic fertilizer dry material crushing device. Background Art

[0002] Organic fertilizer refers to fertilizer made from animal excrement or animal and plant residues and other byproducts rich in organic matter as the main raw materials, which are fermented and decomposed. Organic fertilizer has the characteristics of improving soil, fertilizing soil, increasing soil nutrient vitality, purifying soil ecological environment, and ensuring high-quality, high-yield and high-efficiency vegetables. It is an irreplaceable fertilizer for facility vegetable cultivation. Among agricultural waste, the most common is rapeseed cake residue after oil extraction. Rapeseed cake residue contains high protein and amino acids, which can effectively promote the growth of crops. When processing rapeseed cake residue, it must be fully crushed first, and then piled up and decomposed.

[0003] However, the existing crushing devices are often only suitable for the corresponding raw materials. When the raw materials are changed for crushing, it is difficult to adjust the crushing size, which is not suitable for the production and processing of multi-material fertilizers such as organic fertilizers. Therefore, the existing organic fertilizer processing technology often crushes each group of materials in advance, then mixes the materials, and then completes the processing through subsequent fermentation, production and other processes. The overall processing time is long and the production efficiency is not high. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a rapeseed cake organic fertilizer dry material grinding device, which has multiple grinding and coordinated processing to significantly improve the grinding efficiency and quality; the grinding size on the feed side can be flexibly adjusted to facilitate the adaptation to the grinding size requirements of various types of auxiliary materials in the organic fertilizer, ensuring high-quality grinding, and materials can also be mixed during the grinding process to further improve the overall processing efficiency of the organic fertilizer; the overall structure of the device is stable, the processing is smooth and stable, the feeding and adding of materials are convenient and quick, and the practicability is strong.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a rapeseed cake organic fertilizer dry material crushing device, including a crushing structure and a feeding structure, the crushing structure includes a first support frame, the first support frame is provided with a crushing box, the crushing box is provided with a top cover and a discharge pipe, the discharge pipe is provided with a control valve, the top cover is connected with the discharge end of the feeding structure, the top cover is provided with a first fixed seat, the first fixed seat is provided with a first motor, and the first motor is connected with the multiple crushing structures arranged in the crushing box.

[0006] In a preferred embodiment, the multiple crushing structure includes a crushing shaft connected to the output end of the first motor, the crushing shaft is provided with a first crushing head and a second crushing head, the first crushing head is provided with a plurality of groups of first crushing bars, the second crushing head is provided with a plurality of groups of first crushing balls, the first crushing head cooperates with a crushing seat arranged in a crushing box, the crushing seat is provided with a plurality of groups of second crushing bars cooperating with the first crushing bars, the crushing seat is provided with a material leakage port, and the bottom of the crushing box is provided with a plurality of groups of second crushing balls cooperating with the first crushing balls.

[0007] In a preferred solution, the crushing seat is symmetrically provided with adjustment rods, the adjustment rods cooperate with the limit adjustment grooves provided on the crushing box, the adjustment rods are connected to the output end of the hydraulic rod, and the hydraulic rod is connected to the crushing box through the connecting seat.

[0008] In a preferred solution, a supporting rotating seat matching with the pulverizing shaft is provided at the bottom of the pulverizing shaft, and the supporting rotating seat is connected to the inner wall of the pulverizing box through multiple sets of fixing rods.

[0009] In a preferred solution, the feeding structure includes a second support frame, on which a auger conveying device is provided, and on which a wide-mouth feed trough and a feed pipe cooperating with the top cover are provided.

[0010] The rapeseed cake organic fertilizer dry material crushing device provided by the utility model has the following beneficial effects by adopting the above structure:

[0011] (1) Multiple crushing and processing can significantly improve crushing efficiency and quality;

[0012] (2) The crushing size on the feed side can be flexibly adjusted to meet the crushing size requirements of various auxiliary materials in organic fertilizers, ensuring high-quality crushing. Materials can also be mixed during the crushing process, further improving the overall processing efficiency of organic fertilizers;

[0013] (3) The overall structure of the device is stable, the processing is smooth and stable, the feeding and adding of materials are convenient and quick, and it is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the multiple crushing structure of the utility model.

[0017] Figure 3 It is a schematic diagram of the structure of the crushing seat of the utility model.

[0018] Figure 4 It is a schematic diagram of the inner bottom structure of the crushing box of the utility model.

[0019] In the figure: a first support frame 1, a crushing box 2, a top cover 3, a discharge pipe 4, a control valve 5, a second support frame 6, a auger conveying device 7, a wide-mouth feed trough 8, a feed pipe 9, a first fixed seat 10, a first motor 11, a crushing shaft 12, a fixed rod 13, a support swivel seat 14, a first crushing head 15, a second crushing head 16, a first crushing bar 17, a first crushing ball 18, a crushing seat 19, a second crushing bar 20, a leakage port 21, an adjusting rod 22, a hydraulic rod 23, a connecting seat 24, a limit adjustment slot 25, and a second crushing ball 26. DETAILED DESCRIPTION

[0020] like Figure 1-4 A rapeseed cake organic fertilizer dry material pulverizing device is disclosed, comprising a pulverizing structure and a feeding structure, wherein the pulverizing structure comprises a first support frame 1, a pulverizing box 2 is provided on the first support frame 1, a top cover 3 and a discharge pipe 4 are provided on the pulverizing box 2, a control valve 5 is provided on the discharge pipe 4, the top cover 3 is connected to the discharge end of the feeding structure, a first fixed seat 10 is provided on the top cover 3, a first motor 11 is provided on the first fixed seat 10, and the first motor 11 is connected to the multiple pulverizing structures arranged in the pulverizing box 2.

[0021] In a preferred solution, the multiple crushing structure includes a crushing shaft 12 connected to the output end of the first motor 11, a first crushing head 15 and a second crushing head 16 are provided on the crushing shaft 12, a plurality of first crushing bars 17 are provided on the first crushing head 15, a plurality of first crushing balls 18 are provided on the second crushing head 16, the first crushing head 15 cooperates with a crushing seat 19 arranged in the crushing box 2, a plurality of second crushing bars 20 cooperating with the first crushing bars 17 are provided on the crushing seat 19, a material leakage port 21 is provided on the crushing seat 19, and a plurality of second crushing balls 26 cooperating with the first crushing balls 18 are provided at the bottom of the crushing box 2. Multiple crushing and processing significantly improves the crushing efficiency and quality.

[0022] In a preferred solution, the pulverizing seat 19 is symmetrically provided with an adjusting rod 22, the adjusting rod 22 cooperates with a limit adjusting slot 25 provided on the pulverizing box 2, the adjusting rod 22 is connected to the output end of a hydraulic rod 23, and the hydraulic rod 23 is connected to the pulverizing box 2 through a connecting seat 24. The pulverizing size on the feed side can be flexibly adjusted, so as to adapt to the pulverizing size requirements of various auxiliary materials in organic fertilizers.

[0023] In a preferred embodiment, the bottom of the crushing shaft 12 is provided with a supporting rotating seat 14 matched therewith, and the supporting rotating seat 14 is connected to the inner wall of the crushing box 2 through multiple sets of fixing rods 13. The support is stable to ensure smooth crushing processing.

[0024] In a preferred solution, the feeding structure comprises a second support frame 6, on which an auger conveying device 7 is provided, and on which a wide-mouth feed trough 8 and a feed pipe 9 matched with the top cover 3 are provided. The feeding and adding of materials are convenient and quick, and the practicability is strong.

[0025] The method of using the utility model is as follows: the gap between the crushing seat 19 and the first crushing head 15 is controlled by the hydraulic rod 23, so as to adjust the crushing size to adapt to the crushing requirements of different types of agricultural waste. At the same time, the upper and lower double crushing cooperates to quickly crush the rapeseed cake waste residue and then further finely crush it, which is convenient for later stacking and composting processing. The crushing process is combined with mixing, which greatly improves the production and processing efficiency of organic fertilizer.

[0026] The beneficial effects of the utility model are as follows: multiple crushing and coordinated processing significantly improves the crushing efficiency and quality; the crushing size on the feed side is flexibly adjusted to facilitate adaptation to the crushing size requirements of various types of auxiliary materials in organic fertilizers, ensuring high-quality crushing, and materials can also be mixed during the crushing process, further improving the overall processing efficiency of organic fertilizers; the overall structure of the device is stable, the processing is smooth and stable, the feeding and adding of materials are convenient and quick, and it is highly practical.

Claims

1. A rapeseed cake organic fertilizer dry material crushing device, comprising a crushing structure and a feeding structure, characterized in that: The pulverizing structure comprises a first support frame (1), a pulverizing box (2) is provided on the first support frame (1), a top cover (3) and a discharge pipe (4) are provided on the pulverizing box (2), a control valve (5) is provided on the discharge pipe (4), the top cover (3) is connected to the discharge end of the feeding structure, a first fixed seat (10) is provided on the top cover (3), a first motor (11) is provided on the first fixed seat (10), and the first motor (11) is connected to the multiple pulverizing structures arranged in the pulverizing box (2); The multiple crushing structure comprises a crushing shaft (12) connected to the output end of the first motor (11); a first crushing head (15) and a second crushing head (16) are provided on the crushing shaft (12); the first crushing head (15) is provided with a plurality of first crushing bars (17); the second crushing head (16) is provided with a plurality of first crushing balls (18); the first crushing head (15) cooperates with a crushing seat (19) arranged in the crushing box (2); the crushing seat (19) is provided with a plurality of second crushing bars (20) that cooperate with the first crushing bars (17); the crushing seat (19) is provided with a material leakage port (21); and a plurality of second crushing balls (26) that cooperate with the first crushing balls (18) are provided at the bottom of the crushing box (2); The crushing seat (19) is symmetrically provided with adjustment rods (22), the adjustment rods (22) cooperate with limit adjustment grooves (25) provided on the crushing box (2), the adjustment rods (22) are connected to the output end of the hydraulic rod (23), and the hydraulic rod (23) is connected to the crushing box (2) via a connecting seat (24).

2. The rapeseed cake organic fertilizer dry material crushing device according to claim 1 is characterized in that: The bottom of the crushing shaft (12) is provided with a supporting rotating seat (14) that cooperates with the crushing shaft (12), and the supporting rotating seat (14) is connected to the inner wall of the crushing box (2) through multiple groups of fixing rods (13).

3. The rapeseed cake organic fertilizer dry material crushing device according to claim 1 is characterized in that: The feeding structure comprises a second support frame (6), on which a screw conveying device (7) is provided, and on which a wide-mouth feed trough (8) and a feed pipe (9) cooperating with the top cover (3) are provided.

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