CN206168490U - Vacation nature particle pulverizer - Google Patents

Vacation nature particle pulverizer Download PDF

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Publication number
CN206168490U
CN206168490U CN201621138458.4U CN201621138458U CN206168490U CN 206168490 U CN206168490 U CN 206168490U CN 201621138458 U CN201621138458 U CN 201621138458U CN 206168490 U CN206168490 U CN 206168490U
Authority
CN
China
Prior art keywords
housing
false
axis
milling roller
roller
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
CN201621138458.4U
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Chinese (zh)
Inventor
李超胜
王鸿
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.)
Luoyang Mining Machinery and Engineering Design Institute Co Ltd
Original Assignee
Luoyang Mining Machinery and Engineering Design Institute 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 Luoyang Mining Machinery and Engineering Design Institute Co Ltd filed Critical Luoyang Mining Machinery and Engineering Design Institute Co Ltd
Priority to CN201621138458.4U priority Critical patent/CN206168490U/en
Application granted granted Critical
Publication of CN206168490U publication Critical patent/CN206168490U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a relate to the vacation nature particle pulverizer in comminuted field, contains casing and reducing mechanism, and the reducing mechanism contains driving motor and two and rolls roller and two springs, and axis both ends of rolling the roller correspond with the inner wall of casing articulatedly, and another axis both ends of rolling the roller are articulated respectively to have a support, correspond at shells inner wall to be equipped with the spout that supplies the support round trip movement, and the setting element that is equipped with the contactless support is overlapped respectively at the axis both ends that should roll the roller, the one end correspondence and a setting element fixed connection respectively of two springs, the other end of two springs correspond respectively is fixed in shells inner wall, rubbing crusher can effectively get rid of the vacation nature granule that exists in the material to correspondingly the problem that false nature granule influences material downstream product quality has been solved.

Description

A kind of false granular mill
【Technical field】
The utility model is related to crushing material field, more particularly, to a kind of pulverizer suitable for false particle.
【Background technology】
Known, granule materials can produce some tiny particulates in drying course, and these particulates are easily accumulated on Together formed particle flocculation body, i.e., false particle, its not only composition have compared with other granule materials compositions 10~15% deviation, And the pine dress after false Particle Breakage is than can also exceed range of normal value, so as to have influence on the physics of material to a certain extent Performance;At present, exactly because the presence of false particle, so in actual production, easily causing the downstream product of correlative There is the uneven phenomenon in local in quality, so as to the quality for causing Related product is affected;To solve false particle to material The adverse effect brought of production, it is common practice to the material after drying after once sieving, so as to contained therein have to screen out False particle, however, the production cycle is longer because this way there are, material waste is more, the larger defect of cost, because This, false particle causes the problem of material downstream product quality decline effectively to be solved always.
【The content of the invention】
In in order to overcome the shortcomings of background technology, the utility model discloses a kind of false granular mill, described powder Broken machine can effectively remove false particle present in material, so as to accordingly solve false particles effect material downstream product product The problem of matter.
For achieving the above object, the utility model is adopted the following technical scheme that:
A kind of false granular mill, described pulverizer is comprising housing and reducing mechanism;Described reducing mechanism is included Two milling rollers and two springs that motor and correspondence are generally aligned in the same plane, wherein, the axis two ends pair of a milling roller Should be hinged with the inwall of housing, and axis one end of the milling roller is connected after housing sidewall with the drive shaft of motor; The axis two ends of another milling roller have been respectively articulated with a bearing, and the cunning moved back and forth for bearing is correspondingly provided with inner walls Groove, and the axis two ends of the milling roller are arranged with respectively the keeper for not contacting bearing;Two described springs are set in parallel, Its axis is corresponding with the axis of milling roller vertical, and one end of two springs corresponds to be fixedly connected with positioning piece respectively, two bullets The other end of spring corresponds to be fixed on inner walls respectively;Gap, and the gap are provided between the body of roll of two described milling rollers Upper side it is vertical with the feed end of housing upper end corresponding, the bottom surfaces in the gap are corresponding with the discharge end of housing lower end.
Further, fixed frame is fixed with described housing, two in the reducing mechanism piece milling roller is respectively positioned on solid Determine inframe, wherein, the axis two ends of the milling roller being connected with motor are connected respectively by sleeve piece with one end of fixed frame, The other end of fixed frame is provided with for allowing the opening of another milling roller action under the action of the spring.
Further, described external member is bearing or sleeve pipe.
Further, the opening inwall of the fixed frame is set to the cylindrical arcwall face of correspondence spring that coincide.
Further, the upper and lower end face correspondence of the fixed frame is fixedly connected with the inner face up and down of housing.
Further, from top to bottom at least provided with two sets of reducing mechanisms in described housing, and underlying reducing mechanism In gap between two milling rollers less than the gap between two milling rollers in reducing mechanism above.
Further, described keeper is bearing or sleeve pipe.
Further, the gap between two described milling roller bodies of roll is not more than 10mm.
Further, described motor is provided with frequency-variable controller.
Because using technical scheme as above, the utility model has the advantages that:
False granular mill simple structure described in the utility model, it is easy to manufacture, is easy to use;Described pulverizer Feed end is corresponding with corresponding dryer discharging opening, and the discharge end of the pulverizer is corresponding with corresponding conveyer belt, i.e., described Pulverizer correspondence be located at that the outer level height of dryer discharging opening is relatively low, with respect to highest position, the position can for temperature of charge It is easier to reach the physical condition for causing material resonance to crush, and the pulverizer is exactly based on the rotating speed of two milling rollers and is used for The arrange in pairs or groups jointly pressure roller resonance range of formation of the intrinsic frequency of two springs of resonance makes the disintegration of false particle moment defeated and dispersed, from And reach and effectively remove the purpose of false particle present in material, and then not only significantly enhance the product of material downstream product Matter, but also production cost is reduced accordingly.
【Description of the drawings】
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is another structural representation of the present utility model;
Fig. 3 is the A-A of Fig. 2 to schematic diagram.
In figure:1st, housing;2nd, motor;3rd, milling roller;4th, axis;5th, bearing;6th, chute;7th, keeper;8th, spring; 9th, feed end;10th, fixed frame;11st, external member;12nd, it is open.
【Specific embodiment】
The present invention can be explained in more detail by the following examples, open the purpose of this utility model is intended to protection originally All changes and improvements in the range of utility model, the utility model is not limited to the following examples:
False granular mill with reference to described in accompanying drawing 1~3, described pulverizer is comprising housing 1 and reducing mechanism;It is described Reducing mechanism comprising motor 2 and two milling rollers 3 being generally aligned in the same plane of correspondence and two springs 8, wherein, a stone roller The two ends of axis 4 correspondence of pressure roller 3 is hinged with the inwall of housing 1, and one end of axis 4 of the milling roller 3 after the side wall of housing 1 and The drive shaft connection of motor 2, so as to reach the purpose that the rotation of milling roller 3 is driven using motor 2, for ease of control The rotating speed of the milling roller 3, described motor 2 is provided with frequency-variable controller;Additionally, the two ends of axis 4 of another milling roller 3 A bearing 5 is respectively articulated with, the chute 6 moved back and forth for bearing 5 has been correspondingly provided with the inwall of housing 1, i.e., the milling roller 3 is being rotated When the bearing 5 that is hinged with its two ends of axis 4 can be relied on to move back and forth along chute 6, meanwhile, the two ends of axis 4 point of the milling roller 3 Be not provided with do not contact bearing 5 sleeve pipe be keeper 7, and the one end for two springs 8 be arrangeding in parallel respectively correspond to and sleeve Be fixedly connected, the other end of two springs 8 is individually fixed in the inwall of housing 1, i.e., the milling roller 3 rotate when can also with bullet Under the induced effect of the sleeve pipe that spring 8 is fixedly connected, as the elastic force of spring 8 produces elastic vibration, as needed, phase can be adopted The bearing answered makees keeper 7 substituting sleeve pipe, so as to ensure that the milling roller 3 can rub when vibrating with spring 8 in relatively low Wipe power under smooth rotation, and then make its during the chute 6 along the inwall of housing 1 moves back and forth with driven by motor 2 Milling roller 3 be collectively forming pressure roller resonance range;
Pass through for ease of material, be provided with the no more than gap of 10mm between the corresponding body of roll of two milling rollers 3, and should between The upper side of gap is vertical corresponding with the feed end 9 of the upper end of housing 1, i.e., material directly can enter into two by the feed end 9 of housing 1 Between the body of roll of milling roller 3, and complete to smash the purpose of false particle when by gap between two rollers;For ease of conveying thing Material, can be directly corresponding with the discharge end of the lower end of housing 1 by the gap bottom surfaces between the body of roll of two milling roller 3, so as to reach The purpose for removing the material after false particle is directly exported using the discharge end of housing 1;As needed, can be in housing 1 on And under at least two sets reducing mechanisms of setting, and the gap size in underlying reducing mechanism between two milling rollers 3 is set It is set to less than the gap size in the reducing mechanism being positioned above between two milling rollers 3 such that it is able in a set of reducing mechanism During without the false particle thoroughly removed in material, additionally it is possible to continue to remove material using another set of reducing mechanism below In false particle, and then reach the purpose for thoroughly effectively removing false particle completely;
To increase stability of the milling roller 3 when rotating, corresponding fixed frame 10 can be fixedly installed in housing 1, should The end face of the upper and lower ends of fixed frame 10 corresponds to be fixedly connected with the internal face up and down of housing 1 respectively, and two milling rollers 3 are all arranged In fixed frame 10, wherein, the two ends of axis 4 of the milling roller 3 being connected with motor 2 are respectively by sleeve piece 11 and fixed frame 10 one end connection, the i.e. external member 11 of the two ends of 3 axis of milling roller 4 socket is fixedly connected with the one end of corresponding fixed frame 10, from And can utilize by the spacing external member 11 of fixed frame 10 to guarantee the smooth rotation of the milling roller 3;Meanwhile, in the another of fixed frame 10 One end is provided with the opening 12 that can be beneficial to the action in the presence of spring 8 of another milling roller 3, i.e., another milling roller 3 can be stablized The opening 12 in fixed frame 10 in spring 8 active force springing back and forth;As needed, can be by the opening 12 of fixed frame 10 The inwall of correspondence spring 8 side is set to the cylindrical arcwall face of correspondence spring 8 that coincide such that it is able to accordingly ensured using the arcwall face Spring 8 will not shift in springing.
When implementing false granular mill described in the utility model, need to only start motor and drive first milling roller Rotate, then make the material containing false particle after drying enter described pulverizer, when material is by first of rotation During milling roller, milling roller meeting second milling roller of automatic traction is rotated, and second milling roller meeting under the action of the spring Automatically generate resonance, so as to formed can to material in false particle apply impulsive force pressure roller resonance range, in making material False particle when through the pressure roller resonance range moment there is defeated and dispersed effect, and then voluntarily disintegrate, become without false The high-quality material of grain, and be transported in corresponding material bin by corresponding conveyer belt;It is described through multiple field practice Pulverizer can efficiently solve false particle and be stiffly present in the difficult problem that cannot be removed among material, and it can compare False particle reduces cost 20% or so is removed with traditional screen method;Described pulverizer can effectively utilize material baking Dry working space smashes process carrying out efficient false particle, and it is not only able to significantly improve the product of material downstream product Matter, but also can accordingly reduce production cost.
The non-detailed portion of the utility model is prior art, therefore the utility model is not described in detail.

Claims (9)

1. a kind of false granular mill, is characterized in that:Described pulverizer includes housing (1) and reducing mechanism;Described powder Two milling rollers (3) and two springs (8) that crushing device is generally aligned in the same plane comprising motor (2) and correspondence, wherein, one Axis (4) the two ends correspondence of milling roller (3) is hinged with the inwall of housing (1), and axis (4) one end correspondence of the milling roller (3) It is connected with the drive shaft of motor (2) after the wall of housing (1) side;Cut with scissors respectively at axis (4) two ends of another milling roller (3) A bearing (5) is connected to, the chute (6) moved back and forth for bearing (5) is correspondingly provided with housing (1) inwall, and the milling roller (3) Axis (4) two ends are arranged with respectively the keeper (7) for not contacting bearing (5);Two described springs (8) are set in parallel, its Axis is corresponding vertical with the axis of milling roller (3), and one end of two springs (8) corresponds to be fixedly connected with positioning piece (7) respectively, The other end of two springs (8) corresponds to be fixed on housing (1) inwall respectively;Set between the body of roll of two described milling rollers (3) There is gap, and the upper side in the gap is vertical corresponding with the feed end of housing (1) upper end, bottom surfaces and the housing (1) in the gap The discharge end of lower end is corresponding.
2. false granular mill according to claim 1, is characterized in that:Fixation is fixed with described housing (1) Frame (10), two in the reducing mechanism piece milling roller (3) are respectively positioned in fixed frame (10), wherein, it is connected with motor (2) Axis (4) two ends of milling roller (3) be connected with one end of fixed frame (10) by sleeve piece (11) respectively, fixed frame (10) The other end is provided with for allowing the opening (12) of another milling roller (3) action in the presence of spring (8).
3. false granular mill according to claim 2, is characterized in that:Described external member (11) is bearing or sleeve pipe.
4. false granular mill according to claim 2, is characterized in that:Opening (12) inwall of the fixed frame (10) It is set to the cylindrical arcwall face of correspondence spring (8) that coincide.
5. false granular mill according to claim 2, is characterized in that:The upper and lower end face correspondence of the fixed frame (10) It is fixedly connected with the internal face up and down of housing (1).
6. false granular mill according to claim 1, is characterized in that:In described housing (1) from top to bottom at least Two sets of reducing mechanisms are set, and the gap in underlying reducing mechanism between two milling rollers (3) is less than what is be positioned above Gap in reducing mechanism between two milling rollers (3).
7. false granular mill according to claim 1, is characterized in that:Described keeper (7) is bearing or sleeve pipe.
8. false granular mill according to claim 1, is characterized in that:Between two described milling roller (3) bodies of roll Gap be not more than 10mm.
9. false granular mill according to claim 1, is characterized in that:Described motor (2) is provided with frequency conversion control Device processed.
CN201621138458.4U 2016-10-20 2016-10-20 Vacation nature particle pulverizer Expired - Fee Related CN206168490U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621138458.4U CN206168490U (en) 2016-10-20 2016-10-20 Vacation nature particle pulverizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621138458.4U CN206168490U (en) 2016-10-20 2016-10-20 Vacation nature particle pulverizer

Publications (1)

Publication Number Publication Date
CN206168490U true CN206168490U (en) 2017-05-17

Family

ID=58680196

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621138458.4U Expired - Fee Related CN206168490U (en) 2016-10-20 2016-10-20 Vacation nature particle pulverizer

Country Status (1)

Country Link
CN (1) CN206168490U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116966961A (en) * 2023-09-22 2023-10-31 山西施能富生物科技股份有限公司 Device for crushing caking fertilizer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116966961A (en) * 2023-09-22 2023-10-31 山西施能富生物科技股份有限公司 Device for crushing caking fertilizer
CN116966961B (en) * 2023-09-22 2023-12-12 山西施能富生物科技股份有限公司 Device for crushing caking fertilizer

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170517

Termination date: 20181020

CF01 Termination of patent right due to non-payment of annual fee