CN105107582A - Negative-pressure air-conveying screen-free plant material pulverizer - Google Patents
Negative-pressure air-conveying screen-free plant material pulverizer Download PDFInfo
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- CN105107582A CN105107582A CN201510500672.3A CN201510500672A CN105107582A CN 105107582 A CN105107582 A CN 105107582A CN 201510500672 A CN201510500672 A CN 201510500672A CN 105107582 A CN105107582 A CN 105107582A
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- negative
- plant material
- crushing
- material pulverizer
- pulverizer
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Abstract
The invention relates to the technical field of plant crushing, and particularly discloses a negative-pressure air-conveying screen-free plant material pulverizer. The negative-pressure air-conveying screen-free plant material pulverizer comprises a drive motor and a shell, wherein a crushing roller is arranged inside the shell; a drive pulley is arranged on the drive motor; a driven pulley is arranged on the crushing roller; the drive pulley is connected with the driven pulley through a transmission belt; a material inlet is formed in one end at the upper part of the shell while a material outlet is formed in the other end; a plurality of crushing cutters and feeding blades are arranged on the crushing roller. The negative-pressure air-conveying screen-free plant material pulverizer has the following advantages that a screen structure inside a conventional pulverizer is eliminated; the requirement (the moisture content is 16-25%) on to-be-crushed materials is lowered; the maintenance efficiency is improved; a feeding blade structure is added, so that the send-out efficiency of powder is improved; a whole crushing cavity adopts a cylindrical toothed plate structure, so that the crushing efficiency and productivity are both improved; and the particle size of the crushed powder is within 40 meshes.
Description
Technical field
The present invention relates to plant and pulverize technical field, refer to that a kind of negative-pressure pneumatic conveying is without screen cloth plant material pulverizer especially.
Background technology
Plant material pulverizer utilizes the method for external force to overcome the cohesiveness of solid material and the process of being broken.Namely rely on mechanical force that bulk crushing is become fritter, be the change of geometry, there is no chemical change.Conventional method has:
Smash.Rely on impulsive force by the process of material fragmentation, adopt in this way have beater disintegrating machine and disk mill, apply very wide.
Grind.Utilize shear, frictional force by the process of material fragmentation, adopt in this way have abrasive disk type pulverizer, be applicable to the material of dry processing and not oil-containing.
Crush.Rely on pressure effect to be crushed by material, adopt in this way have pair roller type roll squeezer, be applicable to processing and flatten product material, pulverize not thorough.
Split broken.Dependence is split power effect and is rived by material, profit in this way have silo cutter, be suitable for process stalk, herbage class feed.
No matter be adopt which kind of grinding mode, existing pulverizer device structure more complicated, installation and maintenance are loaded down with trivial details, and crush efficiency is lower, and cost is higher.And pulverized particles degree does not reach the requirement within 40 orders.Increase production cost and the equipment later maintenance cost of enterprise.
Summary of the invention
The object of this invention is to provide a kind of negative-pressure pneumatic conveying without screen cloth plant material pulverizer, that eliminate existing pulverizer internal screen structure, reduce by the requirement of comminuting matter (water content 16-25%); Improve maintenance efficiency.
To achieve these goals, present invention employs following technical scheme: a kind of negative-pressure pneumatic conveying is without screen cloth plant material pulverizer, comprise drive motors and a housing, pulverization roller is provided with in described housing, described drive motors arranges drive pulley, described pulverization roller arranges driven pulley, and described drive pulley is connected by driving belt with between driven pulley; Above described housing, one end arranges charging aperture, and the other end arranges discharging opening; Described pulverization roller is arranged multiple crushing knife and feeding blade.
Preferably, between described housing and described pulverization roller, cylindrical tooth plate is set.
Wherein, described pulverization roller comprises crushing shaft and rotating disk, and described crushing knife is positioned on rotating disk.
Further, also comprise a base, described drive motors and described housing are positioned at above base.
Beneficial effect of the present invention is: after adopting above-mentioned pulverizer, eliminates existing pulverizer internal screen structure, reduces by the requirement of comminuting matter (water content 16-25%); Improve maintenance efficiency.Increase feeding blade mechanisms, that improves powder sends efficiency.The cylin-drical tooth plate structure of crushing chamber entirety, had both improved crush efficiency and had also promoted production capacity; Powder particle size after pulverizing is within 40 orders.
Accompanying drawing explanation
In order to be illustrated more clearly in embodiment of the present invention technical scheme, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only that the present invention is in order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below the accompanying drawing used required in p-embodiment or description of the prior art is briefly described, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
A kind of negative-pressure pneumatic conveying is as shown in Figure 1 without screen cloth plant material pulverizer, comprise drive motors 1 and a housing, pulverization roller 5 is provided with in described housing, described drive motors 1 arranges drive pulley 2, described pulverization roller 5 arranges driven pulley 9, and described drive pulley 2 is connected by driving belt 3 with between driven pulley 9; Above described housing, one end arranges charging aperture 6, and the other end arranges discharging opening 7; Described pulverization roller 5 arranges multiple crushing knife 8 and feeding blade 10.Eliminate existing pulverizer internal screen structure, reduce by the requirement of comminuting matter (water content 16-25%); Improve maintenance efficiency.Increase feeding blade 10 mechanism, that improves powder sends efficiency.The cylin-drical tooth plate structure of crushing chamber entirety, had both improved crush efficiency and had also promoted production capacity; Powder particle size after pulverizing is within 40 orders.
Preferably, cylindrical tooth plate 4 is set between described housing and described pulverization roller 5.
Wherein, described pulverization roller 5 comprises crushing shaft and rotating disk, and described crushing knife 8 is positioned on rotating disk.
Further, also comprise a base, described drive motors 1 and described housing are positioned at above base.
During use, will be entered crusher cavity by comminuting matter by charging aperture 6, high-speed driving motor 1 drives drive pulley 2, drives driven pulley 9 by driving belt 3; Driven pulley 9 drives pulverization roller 5 High Rotation Speed, and pulverization roller 5 drives crushing knife 8 High Rotation Speed, realizes being pulverized shock, the pulverizing of plant.The design of cylinder tooth plate effectively increases by crushed material and flank of tooth multiple impact, impact, bounce-back, and effectively increases and clashed into rubbing surface by crushed material, improves crush efficiency.When being met the requirements of granularity by crushed material, by negative pressure, powder being sent into discharging chamber by crushing chamber, then by feeding blade 10 and negative pressure, powder being sent by discharging opening 7.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a negative-pressure pneumatic conveying is without screen cloth plant material pulverizer, it is characterized in that, comprise drive motors and a housing, pulverization roller is provided with in described housing, described drive motors arranges drive pulley, described pulverization roller arranges driven pulley, and described drive pulley is connected by driving belt with between driven pulley; Above described housing, one end arranges charging aperture, and the other end arranges discharging opening; Described pulverization roller is arranged multiple crushing knife and feeding blade.
2. a kind of negative-pressure pneumatic conveying according to claim 1 is without screen cloth plant material pulverizer, it is characterized in that, arranges cylindrical tooth plate between described housing and described pulverization roller.
3. a kind of negative-pressure pneumatic conveying according to claim 1 is without screen cloth plant material pulverizer, it is characterized in that, described pulverization roller comprises crushing shaft and rotating disk, and described crushing knife is positioned on rotating disk.
4. a kind of negative-pressure pneumatic conveying according to any one of claims 1 to 3, without screen cloth plant material pulverizer, is characterized in that, also comprises a base, and described drive motors and described housing are positioned at above base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510500672.3A CN105107582A (en) | 2015-08-14 | 2015-08-14 | Negative-pressure air-conveying screen-free plant material pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510500672.3A CN105107582A (en) | 2015-08-14 | 2015-08-14 | Negative-pressure air-conveying screen-free plant material pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105107582A true CN105107582A (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510500672.3A Pending CN105107582A (en) | 2015-08-14 | 2015-08-14 | Negative-pressure air-conveying screen-free plant material pulverizer |
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| CN (1) | CN105107582A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772519A (en) * | 2019-01-31 | 2019-05-21 | 济南庆硕环保设备有限公司 | It crushes wind and send all-in-one machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2329438Y (en) * | 1998-02-09 | 1999-07-21 | 吴峻锋 | Vertical disintegrator without screen |
| CN2450908Y (en) * | 2000-10-25 | 2001-10-03 | 贾磊 | Stripping machine for tobacco stems |
| CN2822770Y (en) * | 2005-08-02 | 2006-10-04 | 广州经济技术开发区信隆饲料机械厂 | Double chamber grinder for producing super-fine powder |
| CN201410401Y (en) * | 2009-06-12 | 2010-02-24 | 南京农业大学 | Branch pulverizing device |
| CN201718211U (en) * | 2010-06-29 | 2011-01-26 | 赵伯君 | Harvesting crusher for maize straws |
| CN203061226U (en) * | 2012-12-20 | 2013-07-17 | 宋月良 | Scraper-type multi-purpose structure crusher |
| CN204540024U (en) * | 2015-03-17 | 2015-08-12 | 黑龙江省聚拢乾坤农业技术开发有限公司 | A kind of high-power stalk ultrafine crusher |
-
2015
- 2015-08-14 CN CN201510500672.3A patent/CN105107582A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2329438Y (en) * | 1998-02-09 | 1999-07-21 | 吴峻锋 | Vertical disintegrator without screen |
| CN2450908Y (en) * | 2000-10-25 | 2001-10-03 | 贾磊 | Stripping machine for tobacco stems |
| CN2822770Y (en) * | 2005-08-02 | 2006-10-04 | 广州经济技术开发区信隆饲料机械厂 | Double chamber grinder for producing super-fine powder |
| CN201410401Y (en) * | 2009-06-12 | 2010-02-24 | 南京农业大学 | Branch pulverizing device |
| CN201718211U (en) * | 2010-06-29 | 2011-01-26 | 赵伯君 | Harvesting crusher for maize straws |
| CN203061226U (en) * | 2012-12-20 | 2013-07-17 | 宋月良 | Scraper-type multi-purpose structure crusher |
| CN204540024U (en) * | 2015-03-17 | 2015-08-12 | 黑龙江省聚拢乾坤农业技术开发有限公司 | A kind of high-power stalk ultrafine crusher |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772519A (en) * | 2019-01-31 | 2019-05-21 | 济南庆硕环保设备有限公司 | It crushes wind and send all-in-one machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20151202 |