CN213880982U - Straw counterattack is smashed and is fallen dust equipment - Google Patents

Straw counterattack is smashed and is fallen dust equipment Download PDF

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Publication number
CN213880982U
CN213880982U CN202021160698.0U CN202021160698U CN213880982U CN 213880982 U CN213880982 U CN 213880982U CN 202021160698 U CN202021160698 U CN 202021160698U CN 213880982 U CN213880982 U CN 213880982U
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CN
China
Prior art keywords
crushing
conveyor belt
counterattack
straw
water tank
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Active
Application number
CN202021160698.0U
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Chinese (zh)
Inventor
胡云鹏
董德龙
乔阳
胡勋
郭培全
杨学锋
张辉
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University of Jinan
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University of Jinan
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Priority to CN202021160698.0U priority Critical patent/CN213880982U/en
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Publication of CN213880982U publication Critical patent/CN213880982U/en
Active legal-status Critical Current
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Abstract

The utility model relates to a dust fall equipment is smashed in straw counterattack mainly includes motor, support frame, gyro wheel conveyer belt, rotatory crushing plough, cutting fan, counterattack welt, filter screen, pipeline, air-blower, sprinkler bead, water tank, storing box, tank lid, conveyer belt guardrail. The impact crusher adopts a rotary crushing plough and a cutting fan to crush the straws and then carries out rotary crushing by a hammer. Simultaneously, in order to obtain better crushing granularity, this design has still adopted the kibbling principle of counterattack, and the flaky material after cutting off strikes on the counterattack welt many times under the rotatory striking effect of rotatory crushing plough, also has strike each other, friction between the material this moment, makes kibbling effect better thorough. The unique box body type design can greatly reduce noise and dust pollution, and ensure the health of equipment operators and the effective control of environmental pollution.

Description

Straw counterattack is smashed and is fallen dust equipment
Technical Field
The utility model relates to the technical field of agricultural machinery, specific dust fall equipment is smashed in straw counterattack that says so.
Background
The prior commonly used straw grinder mainly comprises a hammer sheet type grinder and a claw type grinder, is commonly used for grinding dry materials with small size, is not suitable for grinding treatment of straw wastes with high fiber content, such as large size, easy winding and the like, and is easy to cause the problems of blockage, incomplete grinding and the like. And the hammer mill and the claw mill are in the open air for milling, which brings great noise pollution, environmental pollution and personal injury to the environment and operators. Therefore, a straw impact crushing and dust falling device which can crush straws thoroughly and has minimum environmental pollution is urgently needed to crush and treat straws.
Disclosure of Invention
In order to solve the technical problem, an object of the utility model is to provide a dust fall equipment is smashed in straw counterattack uses this equipment can realize the smashing and the dust fall purpose to the straw.
In order to achieve the purpose, the technical scheme of the utility model is as follows, a straw impact crushing dust fall device is characterized in that the device comprises a roller conveyor belt consisting of rollers, a support frame is fixed below the roller conveyor belt, conveyor belt guardrails are arranged on the lateral sides of the roller conveyor belt, a motor is arranged on the outer sides of the conveyor belt guardrails, the roller conveyor belt is externally overlapped at the inlet of a box body, a cutting fan is arranged at the inner inlet of the box body, an impact lining plate is fixed above the cutting fan, rotary crushing plows are arranged in the box body, the number of the crushing plows is three, the impact lining plate is arranged above each rotary crushing plow, a filter screen is arranged below the third rotary crushing plow and above a conveying pipeline port, an air blower is arranged at the tail end outlet of the conveying pipeline, a storage box is arranged at the air outlet of the air blower, the storage box is connected with a water tank by hydraulic transmission, the upper part of the water tank is covered with a water tank cover, and the water tank is communicated with the water spray head. A straw impact crushing and dust falling device is characterized in that an impact lining plate is arranged right above a rotary crushing plough and fixed on the inner wall of a box body to achieve the purpose of blocking straws.
The utility model discloses following beneficial effect has: the utility model provides a pair of dust fall equipment is smashed in straw counterattack has installed all smashing and dust collecting equipment together for each part is become whole, has improved rubbing crusher equipment's integration, dustless greatly, is fit for whole transport to the nimble use in straw recovery period, has played very big convenience.
Drawings
In order to clearly illustrate the technical solutions of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is the utility model discloses a dust fall equipment structure sketch map is smashed in straw counterattack.
Fig. 2 is the utility model relates to an inside schematic diagram of dust fall equipment box is smashed in straw counterattack.
Fig. 3 is the utility model discloses dust fall equipment schematic diagram.
Fig. 4 is a schematic view of the rotary crushing plow of the present invention.
Fig. 1 to 4 show, the utility model discloses mainly include 1 gyro wheel conveyer belt, 2 support frames, 3 motors, 4 boxes, 5 cutting fans, 6 rotatory crushing ploughs, 7 counterattack welts, 8 filter screens, 9 pipeline, 10 air-blowers, 11 storing boxes, 12 water tanks, 13 sprinkler bead, 14 water tank lids, 15 conveyer belt guardrails, 16 tool bits, 17 rotary rods.
Detailed Description
The technical solution of the present invention will be clearly and completely described and discussed below with reference to the accompanying drawings in the present invention, and it is obvious that only some examples, not all examples, of the present invention are described herein, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, a straw impact crushing dust fall device comprises a roller conveyor belt 1, the roller conveyor belt 1 is fixed on a support frame 2, a conveyor belt guardrail 15 is installed on the side of the roller conveyor belt 1, and the straw conveying is protected during operation. A motor 3 is arranged on the support frame 2 to provide transmission power for the roller conveyor belt 1. The straws are conveyed to an inlet of the box body 4 through the roller conveying belt 1, and a cutting fan 5 is arranged at the inlet of the box body 4 to realize one-time cutting of the straws. The straws are cut up by shearing force and then are rotated and crushed. The straw after cutting falls into the box 4 that is equipped with rotatory crushing plough 6 inside, all there is a fixed counterattack welt 7 to realize beating the crushing to the counterattack of straw in each rotatory crushing plough 6 top, beat through several times tool bit 16 and smash, straw dust falls into the pipeline 9 that is located the inside below of box 4 through the filtering action of filter screen 8 in, there is air-blower 10 to carry out the effect of taking out the straw dust in pipeline 9's exit, take out the straw dust and place the dust collecting equipment in the outside of pipeline 9, this dust collecting equipment comprises storing box 11 water tank 12 sprinkler bead 13. The dust removing device achieves the purpose of dust removal by pouring straws into the water tank 12 through gravity generated by the storage box 11 and extruding the water out through the water spraying head 13. When the water is used up, the water tank cover 14 is opened to fill the water, and the operation is continued.
In summary, the present invention teaches that the above-mentioned descriptions make it possible for the relevant workers to make various changes and modifications without departing from the technical spirit of the present invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (2)

1. A straw impact crushing dust fall device is characterized by comprising a roller conveyor belt consisting of rollers, a support frame is fixed below the roller conveyor belt, conveyor belt guardrails are installed on the sides of the roller conveyor belt, a motor is installed on the outer sides of the conveyor belt guardrails, the roller conveyor belt is externally arranged at an inlet of a box body, a cutting fan is installed at an inner inlet of the box body, impact lining plates are fixed above the cutting fan, rotary crushing plows are arranged in the box body, the number of the crushing plows is three, the impact lining plates are installed above each rotary crushing plow, a filter screen is installed below the third rotary crushing plow and above a conveying pipeline port, an air blower is installed at an outlet at the tail end of a conveying pipeline, a storage box is arranged at an air outlet of the air blower, the storage box is connected with a water tank in a hydraulic transmission mode, a water tank cover is covered above the water tank, and the water tank is communicated with the water spraying head.
2. The straw impact crushing dust fall equipment of claim 1 is characterized in that an impact lining plate is arranged right above the rotary crushing plough and fixed on the inner wall of the box body for achieving the purpose of blocking straws.
CN202021160698.0U 2020-06-22 2020-06-22 Straw counterattack is smashed and is fallen dust equipment Active CN213880982U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021160698.0U CN213880982U (en) 2020-06-22 2020-06-22 Straw counterattack is smashed and is fallen dust equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021160698.0U CN213880982U (en) 2020-06-22 2020-06-22 Straw counterattack is smashed and is fallen dust equipment

Publications (1)

Publication Number Publication Date
CN213880982U true CN213880982U (en) 2021-08-06

Family

ID=77096101

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021160698.0U Active CN213880982U (en) 2020-06-22 2020-06-22 Straw counterattack is smashed and is fallen dust equipment

Country Status (1)

Country Link
CN (1) CN213880982U (en)

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