CN203764335U - Straw crusher for production of straw organic fertilizer - Google Patents

Straw crusher for production of straw organic fertilizer Download PDF

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Publication number
CN203764335U
CN203764335U CN201420174851.3U CN201420174851U CN203764335U CN 203764335 U CN203764335 U CN 203764335U CN 201420174851 U CN201420174851 U CN 201420174851U CN 203764335 U CN203764335 U CN 203764335U
Authority
CN
China
Prior art keywords
rotor
rotating shaft
feeding warehouse
fixed
straw
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420174851.3U
Other languages
Chinese (zh)
Inventor
朱培丰
王希亮
朱丙考
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANDONG GUFENGYUAN BIOTECHNOLOGY GROUP Co Ltd
Original Assignee
SHANDONG GUFENGYUAN BIOTECHNOLOGY GROUP Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHANDONG GUFENGYUAN BIOTECHNOLOGY GROUP Co Ltd filed Critical SHANDONG GUFENGYUAN BIOTECHNOLOGY GROUP Co Ltd
Priority to CN201420174851.3U priority Critical patent/CN203764335U/en
Application granted granted Critical
Publication of CN203764335U publication Critical patent/CN203764335U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to material crushing machinery, and particularly discloses a straw crusher for the production of a straw organic fertilizer. The straw crusher comprises a crushing chamber with a feed port and a discharge port, wherein a rotor is arranged in the crushing chamber; crushing hammers are arranged on the rotor; a feed bin is arranged at an inlet of the crushing chamber; a feeding opening is formed in the sidewall of the feed bin; a triangular prism-shaped knife roll is arranged at the inner end of the feeding opening; cylindrical connecting rods are arranged at the two ends of a main body of the fixed knife roll; a plurality of axial straight tooth bumps are uniformly distributed along the circumferential surfaces of the connecting rods; a fixed plate surrounding the connecting rods is fixedly arranged on the outer wall of the feed bin; fixed plate bolts are fixedly connected to the fixed plate; a fixed cover with bolt holes is fixedly connected to the fixed plate through the fixed plate bolts; a shaft sleeve is arranged in the center of the inner side of the fixed cover; strip-type grooves matched with the straight tooth bumps are formed in the inner side of the shaft sleeve; the shaft sleeve is sleeved on the connecting rods of the fixed knife roll. Straw cutting and crushing are integrated, and the crusher is easy to operate, free of loss and low in machining and maintenance cost.

Description

Stalk straw pulverizer for a kind of stalk straw organic fertilizer production
Technical field
The utility model relates to the machinery of comminuting matter, is stalk straw pulverizer for a kind of stalk straw organic fertilizer production specifically.
Background technology
In stalk straw organic fertilizer production, often need to use crushing material machinery, will after crops or plant straw pulverizing, carry out again deep processing.Existing pulverizer mostly adopts the rotor of choosing dress at a high speed to drive hammer leaf, utilizes the effect that impacts of hammer leaf that material is smashed.But because straw is long and soft right, directly send into pulverizer and easily stop up feeding port, need to be with sending into again pulverizer after hay cutter chopping.Complex operation, process period are grown, material loss is larger, and processing cost is high.
Summary of the invention
The purpose of this utility model is to provide a kind of stalk straw pulverizer for stalk straw organic fertilizer production that hand hay cutter grass meal is broken, simple to operate, lossless, processing cost is low that integrates.
For achieving the above object, the utility model is by the following technical solutions:
Stalk straw pulverizer for a kind of stalk straw organic fertilizer production described in the utility model, comprise the pulverizing chamber with charging aperture and discharging opening, in pulverizing chamber, be provided with rotor, described rotor comprises the rotating shaft being in transmission connection with drive motors, be fixedly mounted on the rotor disk in rotating shaft, be hinged on the pulverizing hammer on rotor disk, porch in pulverizing chamber is provided with feeding warehouse, described have in feeding warehouse by the rotating shaft of bearing level installation setting gauge, the setting gauge roller end being positioned at outside feeding warehouse is provided with belt pulley, and be in transmission connection by being arranged on belt on this belt pulley and the rotor in pulverizing chamber, it is characterized in that: be positioned in the setting gauge rotating shaft of feeding warehouse and be installed with knife rest, described knife rest is provided with the cutting blade that is parallel to setting gauge rotating shaft, on the sidewall of feeding warehouse, be provided with feeding port, the inner of described feeding port is provided with stationary knife roller, the main body of described stationary knife roller is tri-prismoid structure, the two ends of stationary knife roller main body are provided with cylindrical connecting rod, the straight-tooth that described connecting rod is uniformly distributed a plurality of axial settings along periphery is protruding, connecting rod runs through on the bulkhead that is inserted into feeding warehouse, is installed with the fixed disk around connecting rod on the outer wall of feeding warehouse, is fixedly connected with fixed disk bolt on described fixed disk, the fixed cap that is provided with bolt hole is fixedly connected on fixed disk by fixed disk bolt, and the center, inner side of fixed cap is provided with axle sleeve, and the inwall of described axle sleeve is provided with and coordinates the protruding strip groove of straight-tooth, and axle sleeve is sleeved on the connecting rod of stationary knife roller.
The bolt hole of described fixed cap is arc strip through hole.
The utility model increases the feeding warehouse with straw-cutting function on the basis of original pulverizer, in the time of charging, long straw is cut off, be conducive to comminution process, both can have avoided stopping up charging aperture, improved again operating efficiency, reduced the loss of material and operating personnel's workload; The stationary knife of triangular prism shape can three uses, are conducive to the service life of consumable accessory, reduce use cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 is the structural representation of an embodiment of rotor disk.
Fig. 3 is the plan structure schematic diagram of Fig. 1.
Fig. 4 is the structural representation of stationary knife roller one end.
Fig. 5 is the medial surface structural representation of fixed cap.
The specific embodiment
As shown in Figure 1, a kind of stalk straw organic fertilizer production described in the utility model comprises the pulverizing chamber 1 with charging aperture and discharging opening with stalk straw pulverizer, in pulverizing chamber 1, be provided with rotor, described rotor comprises the rotating shaft 5 that is in transmission connection with drive motors, be fixedly mounted on rotor disk 51 in rotating shaft 5, be hinged on the pulverizing hammer 4 on rotor disk 51.As shown in Figure 2, between a plurality of rotor disks 51, run through and be connected with cutter shaft 53, pulverize hammer 4 and be rotatably hinged on cutter shaft 53, on cutter shaft 53, can also be set with spacer, in order to pulverizing hammer 4 or pulverizing hammer and the rotor disk of separating adjacent.In the time of rotor, pulverize hammer 4 high-speed motions, the material in pulverizing chamber 1 is smashed.
As shown in Figure 1, Figure 3, in the porch of pulverizing chamber 1, be provided with feeding warehouse 6, described have in feeding warehouse 6 by bearing level installation setting gauge rotating shaft 2, setting gauge rotating shaft 2 ends that are positioned at outside feeding warehouse 6 are provided with belt pulley, and be in transmission connection by being arranged on belt on this belt pulley and the rotor in pulverizing chamber 1, realize setting gauge rotating shaft 2 and rotor synchronous operation.Be positioned in the setting gauge rotating shaft 2 of feeding warehouse 6 and be installed with knife rest 3, knife rest 3 can adopt rectangular frame structure as shown in Figure 3, also can adopt rectangular flat structure, and described knife rest 3 is provided with the cutting blade 8 that is parallel to setting gauge rotating shaft 2; On the sidewall of feeding warehouse 6, be provided with feeding port, the inner of described feeding port is provided with stationary knife roller 7, the main body of described stationary knife roller 7 is tri-prismoid structure, the two ends of stationary knife roller 7 main bodys are provided with cylindrical connecting rod, described connecting rod is uniformly distributed the straight-tooth protruding 9 of a plurality of axial settings along periphery, connecting rod runs through on the bulkhead that is inserted into feeding warehouse 6, is installed with the fixed disk 10 around connecting rod on the outer wall of feeding warehouse 6, on described fixed disk 10, is fixedly connected with fixed disk bolt 11; The fixed cap 12 that is provided with bolt hole is fixedly connected on fixed disk 10 by fixed disk bolt 11, and the center, inner side of fixed cap 12 is provided with axle sleeve 13, and the inwall of described axle sleeve 13 is provided with the strip groove that coordinates straight-tooth protruding 9, and axle sleeve 13 is sleeved on the connecting rod of stationary knife roller 7.Stationary knife roller 7 is fixed and is covered 12 lockings by straight-tooth protruding 9, and the fixed cap 12 valve snail bolt that is fixed is again fixedly connected on fixed disk 10.When need to adjust the working surface angle of stationary knife roller 7, as long as unclamp fixed disk bolt, take off fixed cap 12.
In addition, for the ease of fine setting stationary knife roller 7 working surface angles, change the working clearance of stationary knife roller 7 and cutting blade 8, the bolt hole of described fixed cap 12 is arc strip through hole.Adjust the working clearance of stationary knife roller 7 and cutting blade 8, can be applicable to the straw of unlike material.
During work, drive motors rotates by driving belt rotor driven, setting gauge rotating shaft 2 and rotating shaft 5 simultaneously, when material is sent feeding warehouse to, passive blade 8 cuts off and drags in pulverizing chamber 1, being pulverized hammer 4 smashes, tiny particle enters auger chamber by screen cloth, by auger, advanced the air port of conveying fan, then be transferred blower fan and deliver in discharge bin.

Claims (2)

1. stalk straw pulverizer for a stalk straw organic fertilizer production, comprise the pulverizing chamber (1) with charging aperture and discharging opening, pulverizing chamber is provided with rotor in (1), described rotor comprises the rotating shaft (5) being in transmission connection with drive motors, be fixedly mounted on the rotor disk (51) in rotating shaft (5), be hinged on the pulverizing hammer (4) on rotor disk (51), in the porch of pulverizing chamber (1), be provided with feeding warehouse (6), described have in feeding warehouse (6) by bearing level installation setting gauge rotating shaft (2), be positioned at outer setting gauge rotating shaft (2) end of feeding warehouse (6) belt pulley is installed, and be in transmission connection by being arranged on belt on this belt pulley and the rotor in pulverizing chamber (1), it is characterized in that: be positioned in the setting gauge rotating shaft (2) of feeding warehouse (6) and be installed with knife rest (3), described knife rest (3) is provided with the cutting blade (8) that is parallel to setting gauge rotating shaft (2), on the sidewall of feeding warehouse (6), be provided with feeding port, the inner of described feeding port is provided with stationary knife roller (7), the main body of described stationary knife roller (7) is tri-prismoid structure, the two ends of stationary knife roller (7) main body are provided with cylindrical connecting rod, the straight-tooth protruding (9) that described connecting rod is uniformly distributed a plurality of axial settings along periphery, connecting rod runs through on the bulkhead that is inserted into feeding warehouse (6), on the outer wall of feeding warehouse (6), be installed with the fixed disk (10) around connecting rod, on described fixed disk (10), be fixedly connected with fixed disk bolt (11), the fixed cap (12) that is provided with bolt hole is fixedly connected on fixed disk (10) by fixed disk bolt (11), the center, inner side of fixed cap (12) is provided with axle sleeve (13), the inwall of described axle sleeve (13) is provided with the strip groove that coordinates straight-tooth protruding (9), and axle sleeve (13) is sleeved on the connecting rod of stationary knife roller (7).
2. stalk straw pulverizer for a kind of stalk straw organic fertilizer production according to claim 1, is characterized in that: the bolt hole of described fixed cap (12) is arc strip through hole.
CN201420174851.3U 2014-04-12 2014-04-12 Straw crusher for production of straw organic fertilizer Expired - Fee Related CN203764335U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420174851.3U CN203764335U (en) 2014-04-12 2014-04-12 Straw crusher for production of straw organic fertilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420174851.3U CN203764335U (en) 2014-04-12 2014-04-12 Straw crusher for production of straw organic fertilizer

Publications (1)

Publication Number Publication Date
CN203764335U true CN203764335U (en) 2014-08-13

Family

ID=51281583

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420174851.3U Expired - Fee Related CN203764335U (en) 2014-04-12 2014-04-12 Straw crusher for production of straw organic fertilizer

Country Status (1)

Country Link
CN (1) CN203764335U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109967204A (en) * 2019-03-13 2019-07-05 黄山市益天士生物科技有限公司 Organic fertilizer pulverizer
CN111921670A (en) * 2020-07-07 2020-11-13 陈飞 Food processing rubbing crusher constructs that reliability is high

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109967204A (en) * 2019-03-13 2019-07-05 黄山市益天士生物科技有限公司 Organic fertilizer pulverizer
CN111921670A (en) * 2020-07-07 2020-11-13 陈飞 Food processing rubbing crusher constructs that reliability is high

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C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140813

Termination date: 20150412