CN107185673B - A kind of cutter device stirring pulverizer - Google Patents

A kind of cutter device stirring pulverizer Download PDF

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Publication number
CN107185673B
CN107185673B CN201710397042.7A CN201710397042A CN107185673B CN 107185673 B CN107185673 B CN 107185673B CN 201710397042 A CN201710397042 A CN 201710397042A CN 107185673 B CN107185673 B CN 107185673B
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CN
China
Prior art keywords
cutter
cutting chamber
cutting
several
blade
Prior art date
Application number
CN201710397042.7A
Other languages
Chinese (zh)
Other versions
CN107185673A (en
Inventor
周晓明
Original Assignee
安徽铸星机械制造有限公司
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Priority to CN201710397042.7A priority Critical patent/CN107185673B/en
Publication of CN107185673A publication Critical patent/CN107185673A/en
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Publication of CN107185673B publication Critical patent/CN107185673B/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B02C2023/165Screen denying egress of oversize material

Abstract

The invention discloses a kind of cutter devices for stirring pulverizer, including hopper, cutting chamber, and discharge port, roller is provided in cutting chamber, roller is connected with motor, and several endless knifes are equipped on roller side by side, several blades are equipped on the outer ring blade of each endless knife, several bar shapeds seam is provided in cutting chamber interior walls, connector is equipped at the position that the outer ring blade of endless knife is contacted with the both sides inner wall of cutting chamber, several sieve plates in semicircular arc-shaped are connected between two connectors, sieve plate is respectively positioned in the gap between endless knife, several circular holes are provided on every sieve plate.The advantage of the invention is that cut using the structure of endless knife and appurtenant insert to fertilizer, cutter has support medium when cutting, keeps cutting effect better, and carried out screening process while cutting, allows the fertilizer fallen more fine uniform.

Description

A kind of cutter device stirring pulverizer

Technical field

The present invention relates to a kind of cutter devices, and in particular to a kind of cutter device for stirring pulverizer is mainly used for pair The stirring of organic fertilizer crushes.

Background technique

Stirring one machinery of pulverizer can be achieved stirring and crushes two functions, can be divided into big model and ting model , big model stirring pulverizer is mainly used for fields, the ting models such as metallurgy, building materials and mine and can be used for food, chemical industry, doctor The fields such as medicine, greening, environmental sanitation.The external force that stirring pulverizer is applied to solid in crushing process has cutting, impacts, rolls, grinding Four kinds of mill.Cutting is used primarily in coarse crushing (broken) and comminution process, suitable for flexible or has the material and bulk of fiber The broken or comminution process of material, such as organic fertilizer, it is necessary to first cut and grind again.

The file of Publication No. CN105032573A describes a kind of stirring grinding device of organic fertilizer, but its structure In there is no cutter device, only to organic fertilizer carry out auger, less effective.The file of Publication No. CN106272640A A kind of cutting mechanism of pulverizer is disclosed, material is cut from inclined direction, there is certain synergy, but due to It is mobile cutting in space, lacks support medium, cutting effect is still bad.

Summary of the invention

Technical problem to be solved by the present invention lies in a kind of cutter device for stirring pulverizer is provided, the device is effective It solves defect existing for tradition stirring pulverizer cutter device, and has made some improvement places.

The technical problems to be solved by the invention are realized using following technical scheme:

A kind of cutter device stirring pulverizer, including hopper, and it is located at the cutting chamber below hopper, and be located at Discharge port below cutting chamber, the cutting chamber are in rectangular parallelepiped structure, and being horizontally disposed in cutting chamber has roller, the roller connection There is motor, and be equipped with several endless knifes on roller side by side, there are gap, the outer ring knives of the endless knife between adjacent annular knife Sword is contacted with the both sides inner wall of cutting chamber just, several blades, the cutting are equipped on the outer ring blade of each endless knife Several bar shapeds seam is provided in chamber interior walls, and when endless knife rotation, the blade passes through the bar shaped seam just, in the ring It is equipped with connector at the position that the outer ring blade of shape knife is contacted with the both sides inner wall of cutting chamber, is connected between described two connectors Have several be in semicircular arc-shaped sieve plate, the sieve plate is respectively positioned in the gap between endless knife, and sieve plate just with its both sides Endless knife contact, be provided with several circular holes on the every sieve plate.

Further improvement lies in that the blade is in rectangle, and blade is set as broached-tooth design on one side.

Further improvement lies in that the sealing of the bar shaped seam is set as rectangle, seam bottom surface is set as rotating with blade tip The circular arc type that track matches.

Further improvement lies in that the radius small 0.5cm to 1cm of the radius ratio endless knife of the sieve plate.

Further improvement lies in that being equipped with flash chamber between the cutting chamber and discharge port.

Further improvement lies in that the flash chamber is in circle drum, whole is all glass structure, and is set in the outer wall of flash chamber There is graduation mark.

Further improvement lies in that the bottom end of the flash chamber is equipped with valve.

Further improvement lies in that being recessed inwardly among the discharge port, a circle groove is formed.

The beneficial effects of the present invention are: cut using the structure of endless knife and appurtenant insert to fertilizer, knife when cutting With medium (cutting chamber interior walls) are relied on, instead of the mode of traditional true movable transverse cutting in space, keep cutting effect better, and Screening process has been carried out while cutting, has allowed the fertilizer fallen more fine uniform;The setting of flash chamber, can be to well cutting Fertilizer it is quantitative, the step of being then directly packaged, eliminate independent weighing, and flash chamber falls on expansion under fertilizer in circle drum When room, space becomes larger suddenly, will form from flash chamber air pressure stream up, it can be achieved that cut indoor cross-ventilation, avoids Cutting room temperature is excessively high, and humidity is excessively high.

Detailed description of the invention

The clearly demarcated plane structure chart of Fig. 1 sheet;

The exploded view of Fig. 2 cutting chamber part;

Fig. 3 is the top view of cutting chamber

Fig. 4 is the schematic diagram of blade;

Fig. 5 is the schematic diagram of bar shaped seam;

Wherein, 1- hopper, 2- cutting chamber, 3- discharge port, 4- roller, 5- motor, 6- endless knife, 7- blade, 8- bar shaped seam, 9- connector, 10- sieve plate, 11- circular hole, 12- flash chamber, 13- graduation mark, 14- valve, 15- groove.

Specific embodiment

In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below Conjunction is specifically illustrating, and the present invention is further explained.

In conjunction with shown in Fig. 1 to 3, a kind of cutter device stirring pulverizer, including hopper 1, and it is located at 1 lower section of hopper Cutting chamber 2, and be located at the discharge port 3 of the lower section of cutting chamber 2, cutting chamber 2 is in rectangular parallelepiped structure, is horizontally disposed in cutting chamber 2 There is roller 4, roller 4 is connected with motor 5, and is equipped with several endless knifes 6 on roller 4 side by side, and there are skies between adjacent annular knife 6 Gap, the outer ring blade of endless knife 6 are contacted with the both sides inner wall of cutting chamber 2 just, are equipped on the outer ring blade of each endless knife 6 Several blades 7 are provided with several bar shapeds seam 8 on 2 inner wall of cutting chamber, and when endless knife 6 rotates, blade 7 passes through institute just State bar shaped seam 8, equipped with connector 9 at the position that the outer ring blade of endless knife 6 is contacted with the both sides inner wall of cutting chamber 2, two Several sieve plates 10 in semicircular arc-shaped are connected between connector 9, sieve plate 10 is respectively positioned in the gap between endless knife 6, and Sieve plate 10 is contacted with the endless knife 6 on its both sides just, several circular holes 11 are provided on every sieve plate 10.

When roller 4 rotates, endless knife 6 can be rotated and then, and tiny fertilizer is fallen from the circular hole 11 between endless knife 6, be met To biggish fertilizer, blade 7 can push fertilizer until encountering 2 inner wall of cutting chamber, and then blade 7 enters (the bar shaped seam of bar shaped seam 8 8 width can only accommodate the entrance of blade 7), it is formed and fertilizer is cut, larger fertilizer is by one or many cuttings until can be from sieve nest Circular hole 11 on 10 is fallen.

In conjunction with Fig. 4, as preferred case, blade 7 is in rectangle, and blade 7 is set as broached-tooth design on one side, and broached-tooth design has Fertilizer is shifted to the inner wall of cutting chamber 2 conducive to blade 7 onto, and cutting effect is more.

In conjunction with Fig. 5, as preferred case, the sealing of bar shaped seam 8 is set as rectangle, and seam bottom surface is set as and 7 top of blade The circular arc type that rotary motion trace matches.The design of bar shaped seam 8 makes it only accommodate the space of the process of blade 7, the fertilizer pushed Expect block, be just blocked after reaching at inner wall, is cut.

As preferred case, the radius small 0.5cm to 1cm of the radius ratio endless knife 6 of sieve plate 10.Fertilizer just compares appearance in this way It easily falls in circular hole 11, avoids fertilizer and be detained in cutting chamber 2.

As preferred case, flash chamber 12 is equipped between cutting chamber 2 and discharge port 3.

As preferred case, flash chamber 12 is in circle drum, and whole is all glass structure, and is equipped in the outer wall of flash chamber 12 Graduation mark 13.The design of circle drum, when making to fall on flash chamber under fertilizer, space becomes larger suddenly, will form from flash chamber up Air pressure stream avoids cutting room temperature excessively high, humidity is excessively high, it can be achieved that cut indoor cross-ventilation.Meanwhile it can be from dilatation Fertilizer capacity inside outdoor observation, the quantitative purpose of realization.

As preferred case, the bottom end of flash chamber 12 is equipped with valve 14, for controlling the either on or off of flash chamber 12.

It as preferred case, is recessed inwardly among discharge port 3, forms a circle groove 15.Groove 15 can be hitched conveniently and connect fertilizer It is more convenient that the packaging bag of material and later period are packaged.

The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle It is fixed.

Claims (8)

1. a kind of cutter device for stirring pulverizer, it is characterised in that: including hopper (1), and be located at below hopper (1) Cutting chamber (2), and it is located at the discharge port (3) below cutting chamber (2), the cutting chamber (2) is in rectangular parallelepiped structure, cutting chamber (2) being horizontally disposed in has roller (4), and the roller (4) is connected with motor (5), and is equipped with several annulars on roller (4) side by side Knife (6), there are gap between adjacent annular knife (6), the outer ring blade of the endless knife (6) both sides with cutting chamber (2) just Inner wall contact is equipped with several blades (7) on the outer ring blade of each endless knife (6), is provided on cutting chamber (2) inner wall (8) are stitched in several bar shapeds, and when endless knife (6) rotation, the blade (7) passes through bar shaped seam (8) just, in the ring Connector (9) are equipped at the position that the outer ring blade of shape knife (6) is contacted with the both sides inner wall of cutting chamber (2), described two connections Several sieve plates (10) in semicircular arc-shaped are connected between part (9), the sieve plate (10) is respectively positioned on the sky between endless knife (6) In gap, and sieve plate (10) is contacted with the endless knife on its both sides (6) just, is provided with several circular holes on every sieve plate (10) (11)。
2. a kind of cutter device for stirring pulverizer according to claim 1, it is characterised in that: the blade (7) is in Rectangle, and blade (7) is set as broached-tooth design on one side.
3. a kind of cutter device for stirring pulverizer according to claim 1, it is characterised in that: (8) are stitched in the bar shaped Sealing be set as rectangle, seam bottom surface is set as the circular arc type to match with blade (7) top rotary motion trace.
4. a kind of cutter device for stirring pulverizer according to claim 1, it is characterised in that: the sieve plate (10) The radius small 0.5cm to 1cm of radius ratio endless knife (6).
5. a kind of cutter device for stirring pulverizer according to claim 1, it is characterised in that: the cutting chamber (2) Flash chamber (12) are equipped between discharge port (3).
6. a kind of cutter device for stirring pulverizer according to claim 5, it is characterised in that: the flash chamber (12) In circle drum, whole is all glass structure, and is equipped with graduation mark (13) in the outer wall of flash chamber (12).
7. a kind of cutter device for stirring pulverizer according to claim 5, it is characterised in that: the flash chamber (12) Bottom end be equipped with valve (14).
8. a kind of cutter device for stirring pulverizer according to claim 1, it is characterised in that: the discharge port (3) Centre is recessed inwardly, and forms circle groove (15).
CN201710397042.7A 2017-05-31 2017-05-31 A kind of cutter device stirring pulverizer CN107185673B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710397042.7A CN107185673B (en) 2017-05-31 2017-05-31 A kind of cutter device stirring pulverizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710397042.7A CN107185673B (en) 2017-05-31 2017-05-31 A kind of cutter device stirring pulverizer

Publications (2)

Publication Number Publication Date
CN107185673A CN107185673A (en) 2017-09-22
CN107185673B true CN107185673B (en) 2019-02-05

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20307740U1 (en) * 2003-05-16 2003-08-07 Retsch Gmbh & Co Kg Mill for laboratory has ring sieve enclosing milling area of rotor and single openings of sieve are surrounded by cutters protruding in milling area and are orientated in opposite direction to milling direction
US7007877B1 (en) * 1998-03-05 2006-03-07 Misu Pty Ltd. Screening apparatus
CN201423302Y (en) * 2009-06-18 2010-03-17 北京市农林科学院 Fertilizer crushing and screening device
CN201807430U (en) * 2010-09-28 2011-04-27 孟庆翔 Wet and dry crop straw crusher
CN204935898U (en) * 2015-08-03 2016-01-06 砀山县圣轩建材有限公司 A kind of fragment of brick production forced stirrer
CN206143087U (en) * 2016-08-30 2017-05-03 浙江丰瑜生态科技有限公司 Fertilizer granulating equipment

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7007877B1 (en) * 1998-03-05 2006-03-07 Misu Pty Ltd. Screening apparatus
DE20307740U1 (en) * 2003-05-16 2003-08-07 Retsch Gmbh & Co Kg Mill for laboratory has ring sieve enclosing milling area of rotor and single openings of sieve are surrounded by cutters protruding in milling area and are orientated in opposite direction to milling direction
CN201423302Y (en) * 2009-06-18 2010-03-17 北京市农林科学院 Fertilizer crushing and screening device
CN201807430U (en) * 2010-09-28 2011-04-27 孟庆翔 Wet and dry crop straw crusher
CN204935898U (en) * 2015-08-03 2016-01-06 砀山县圣轩建材有限公司 A kind of fragment of brick production forced stirrer
CN206143087U (en) * 2016-08-30 2017-05-03 浙江丰瑜生态科技有限公司 Fertilizer granulating equipment

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