CN103464268B - Pulverizer with automatic cleaning function - Google Patents
Pulverizer with automatic cleaning function Download PDFInfo
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- CN103464268B CN103464268B CN201310371872.4A CN201310371872A CN103464268B CN 103464268 B CN103464268 B CN 103464268B CN 201310371872 A CN201310371872 A CN 201310371872A CN 103464268 B CN103464268 B CN 103464268B
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- division
- basin
- material bin
- helical feed
- chain drive
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- Crushing And Pulverization Processes (AREA)
Abstract
A pulverizer with the automatic cleaning function comprises a dividing basin, a dividing brush, a bearing pedestal, a spiral conveying feeding device, a spiral conveying discharging device, a smashing cavity, a dividing rod, a cover, a dividing shaft, a dividing seat and the like. The pulverizer is characterized in that the dividing basin is arranged between a primary feeding hopper and a secondary feeding hopper; the spiral conveying feeding device is arranged inside the secondary feeding hopper and connected with the smashing cavity; a receiving hopper is arranged at the lower part of the smashing cavity; the spiral conveying and discharging device is arranged inside the receiving hopper, and a sample bottle is arranged at the lower part of the outlet of the spiral conveying discharging device. The pulverizer can be used for uniformly dividing received materials into two parts, and the smashing cavity of the pulverizer can be cleaned by partial materials, so that prepared samples generate no pollution and are representative.
Description
Technical field
The present invention relates to a kind of disintegrating apparatus, particularly relate to a kind of pulverizer of sample preparation field.
Background technology
Pulverizer is the equipment that sample preparation field is commonly used, and uses pulverizer to pulverize, can by crushing material to 0.2mm
(80 order) below, the material of pulverizing is used for laboratory analysis of components.But common grinder exists following problems: crushing material process, need carry out, for preventing sample preparation cross pollution in the crushing chamber closed, each sample preparation is complete all to be needed crushing chamber to open to clean, not only have a strong impact on crush efficiency, and the poor working environment of operating personnel, working strength is high.
Summary of the invention
The object of the present invention is to provide a kind of pulverizer with automatic cleaning function, it can by even for supplied materials two points, and use the crushing chamber of a part of material to pulverizer to clean, made sample is representative.
The present invention is achieved in that it comprises one-level material bin, division basin, division brush, bearing block, secondary material bin, helical feed feeding device, receiving hopper, helical feed drawing mechanism, sample bottle, crushing chamber, direct current generator, chain drive I, stepper motor, division bar, lid, division axle, reducing motor, support, chain drive II, chain drive III, DC speed-reducing, division seat.It is characterized in that: between one-level material bin and secondary material bin, be provided with division basin, division basin is provided with the corresponding secondary material bin of opening, and the opening of division basin and the position of one-level material bin are an angle of 90 degrees, and division basin is sitting on division seat.Arrange bearing block and division axle in division basin, division axle upper end connects division bar, and division bar arranges division brush, and division axle lower end connection chain strip transmission mechanism, by driving stepper motor, helical feed feeding device is established in secondary material bin, helical feed feeding device is connected with crushing chamber, crushing chamber is arranged on support, direct current generator is fixed on crushing chamber, crushing chamber bottom is receiving hopper, receiving hopper is fixed in support, helical feed drawing mechanism is established in receiving hopper, helical feed drawing mechanism outlet below arranges sample bottle, helical feed feeding device arranges chain drive III, chain drive III connects DC speed-reducing, DC speed-reducing is fixed on crushing chamber, at helical feed drawing mechanism, chain drive II is set, chain drive II connects reducing motor, reducing motor is arranged in support.
The invention has the beneficial effects as follows: due to can material two points and can auto feed discharging, therefore achieve crushing process evenly to feed in raw material, automatic cleaning, self-emptying after crushing material, reach and avoid sample preparation cross pollution, made sample is representative, alleviates the object of operator's labour intensity.
Accompanying drawing explanation
Fig. 1 is sectional view of the present invention.
Fig. 2 is structure chart of the present invention.
Fig. 3 is top view of the present invention.
In the drawings, 1, one-level material bin 2, division basin 3, division brush 4, bearing block 5, secondary material bin 6, helical feed feeding device 7, receiving hopper 8, helical feed drawing mechanism 9, sample bottle 10, crushing chamber 11, direct current generator 12, chain drive I 13, stepper motor 14 division bar 15, lid 16, division axle 17, reducing motor 18, support 19, chain drive II 20, chain drive III 21, DC speed-reducing 22, division seat.
Detailed description of the invention
As shown in Figure 1, 2, 3, the present invention includes one-level material bin 1, division basin 2, division brush 3, bearing block 4, secondary material bin 5, helical feed feeding device 6, receiving hopper 7, helical feed drawing mechanism 8, sample bottle 9, crushing chamber 10, direct current generator 11, chain drive I 12, stepper motor 13, division bar 14, lid 15, division axle 16, reducing motor 17, support 18, chain drive II 19, chain drive III 20, DC speed-reducing 21, division seat 22.It is characterized in that being provided with division basin 2 between one-level material bin 1 and secondary material bin 2, division basin 2 is provided with the corresponding secondary material bin 5 of opening, and the opening of division basin 2 and the position of one-level material bin 1 are an angle of 90 degrees, and division basin 2 is sitting on division seat 22.Arrange bearing block 4 and division axle 16 in division basin 2, division axle 16 upper end connects division bar 14, and division bar 14 arranges division brush 3, and division axle 16 lower end connection chain strip transmission mechanism I, is driven by stepper motor 13, helical feed feeding device 6 is established in secondary material bin 5, helical feed feeding device 6 is connected with crushing chamber 10, crushing chamber 10 is arranged on support 18, direct current generator 11 is fixed on crushing chamber 10, crushing chamber 10 bottom is receiving hopper 7, receiving hopper 7 is fixed in support 18, helical feed drawing mechanism 8 is established in receiving hopper 7, helical feed drawing mechanism 8 exports below and arranges sample bottle 9, helical feed feeding device 6 arranges chain drive III 20, chain drive III 20 connects DC speed-reducing 21, DC speed-reducing 21 is fixed on crushing chamber 10, at helical feed drawing mechanism 8, chain drive II 19 is set, chain drive II 19 connects reducing motor 17, reducing motor 17 is arranged in support 19.
In use, lid 15 and division basin 2 form airtight division cavity, and stepper motor 13 chain drive-belt transmission mechanism I drives division axle 16 to rotate, and division axle 16 drives division bar 14, and division bar 14 drives division brush 3 to move; Arrange stepper motor 13 drive division axle 16 corresponding one-level material bin 1 position to the left and right each 90 degree reciprocating, add materials in one-level material bin 1, material drops in division basin 2, by 3 two points, division brush, a part of material of two points is swept by division brush 3 and is fallen into secondary material bin 5, and a part of material is swept to division basin 2 by division brush 3 and deposited on one side.The material falling into secondary material bin 5 makes helical feed feeding device 6 rotate by DC speed-reducing 21 chain drive-belt transmission mechanism III 20 and material is evenly delivered into crushing chamber 10, material is pulverized in crushing chamber 10, the material pulverized falls into receiving hopper 7, and reducing motor 17 chain drive-belt transmission mechanism II 19 makes helical feed drawing mechanism 8 rotate evenly to be exported by the material of pulverizing in the sample bottle 9 that falls into and set; This part material cleans crushing chamber 10, helical feed feeding device 6, helical feed drawing mechanism 8, secondary material bin 5 and receiving hopper 7.After cleaning, stepper motor 13 does 360 degree of rotary motions, and the material deposited is swept into receiving hopper 7 and carries out automatic feed, and pulverize, self-emptying process, material falls in the sample bottle 9 of replacing, obtains the laboratory sample for analysis of components.
By reference to the accompanying drawings embodiments of the present invention are explained in detail above, but the present invention is not limited to above-mentioned embodiment, in the ken that those skilled in the art possess, various change can also be made under the prerequisite not departing from present inventive concept.
Claims (3)
1. have a pulverizer for automatic cleaning function, it comprises one-level material bin, division basin, division brush, bearing block, secondary material bin, helical feed feeding device, receiving hopper, helical feed drawing mechanism, sample bottle, crushing chamber, direct current generator, chain drive I, stepper motor, division bar, lid, division axle, reducing motor, support, chain drive II, chain drive III, DC speed-reducing, division seat, it is characterized in that: between one-level material bin and secondary material bin, be provided with division basin, division basin is sitting on division seat, bearing block and division axle are set in division basin, division axle upper end connects division bar, division bar is while arrange division brush, division axle lower end connection chain strip transmission mechanism, by driving stepper motor, helical feed feeding device is established in secondary material bin, helical feed feeding device is connected with crushing chamber, crushing chamber is arranged on support, direct current generator is fixed on crushing chamber, crushing chamber bottom is receiving hopper, receiving hopper is fixed in support, helical feed drawing mechanism is established in receiving hopper, helical feed drawing mechanism outlet below arranges sample bottle, helical feed feeding device arranges chain drive III, chain drive III connects DC speed-reducing, DC speed-reducing is fixed on crushing chamber, at helical feed drawing mechanism, chain drive II is set, chain drive II connects reducing motor, reducing motor is arranged in support, arrange stepper motor drive division pole pair answer one-level material bin position to the left and right each 90 degree reciprocating, add materials in one-level material bin, material drops in division basin, by two points, division brush, a part of material of two points is swept by division brush and is fallen into secondary material bin, and another part material is swept to division basin by division brush and deposited on one side.
2. a kind of pulverizer with automatic cleaning function according to claim 1, is characterized in that: described division basin is provided with the corresponding secondary material bin of opening, and the opening of division basin and the position of one-level material bin are an angle of 90 degrees.
3. a kind of pulverizer with automatic cleaning function according to claim 1, it is characterized in that: after cleaning, stepper motor is set and does 360 degree of rotary motions, the material deposited is swept into receiving hopper and is carried out automatic feed, pulverize, self-emptying process, material falls in the sample bottle of replacing, obtains the laboratory sample for analysis of components.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310371872.4A CN103464268B (en) | 2013-08-23 | 2013-08-23 | Pulverizer with automatic cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310371872.4A CN103464268B (en) | 2013-08-23 | 2013-08-23 | Pulverizer with automatic cleaning function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103464268A CN103464268A (en) | 2013-12-25 |
| CN103464268B true CN103464268B (en) | 2015-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310371872.4A Active CN103464268B (en) | 2013-08-23 | 2013-08-23 | Pulverizer with automatic cleaning function |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103900875B (en) * | 2014-03-20 | 2016-06-15 | 南昌光明化验设备有限公司 | A kind of method of point sample bottling automatically with cleaning function |
| CN103900874A (en) * | 2014-03-20 | 2014-07-02 | 南昌光明化验设备有限公司 | Device capable of automatically separating samples and bottling and having cleaning function |
| CN104069932B (en) * | 2014-06-30 | 2016-01-06 | 玖龙纸业（太仓）有限公司 | Ore lapping device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2605069Y (en) * | 2003-03-07 | 2004-03-03 | 齐建秋 | Environment protection type powder-selecting and sand-making machine |
| CN2759588Y (en) * | 2005-01-10 | 2006-02-22 | 方成 | Seal breaking and cutting machine without adhibitting and blocking |
| CN202427535U (en) * | 2011-10-11 | 2012-09-12 | 成都建筑材料工业设计研究院有限公司 | Rotary air-lock feeding device with cleaning mechanism |
| CN102941149A (en) * | 2012-11-02 | 2013-02-27 | 四川大学 | Intelligent impurity separation-material uniform distribution device |
| CN203525830U (en) * | 2013-08-23 | 2014-04-09 | 南昌光明化验设备有限公司 | Pulverizer with automatic cleaning function |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002282792A (en) * | 2001-03-26 | 2002-10-02 | Kubota Corp | Apparatus for sorting scrap home electrical appliance, etc. |
| KR20060097697A (en) * | 2006-08-17 | 2006-09-14 | 전명심 | Red peper pulverizer with cyclone device |
-
2013
- 2013-08-23 CN CN201310371872.4A patent/CN103464268B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2605069Y (en) * | 2003-03-07 | 2004-03-03 | 齐建秋 | Environment protection type powder-selecting and sand-making machine |
| CN2759588Y (en) * | 2005-01-10 | 2006-02-22 | 方成 | Seal breaking and cutting machine without adhibitting and blocking |
| CN202427535U (en) * | 2011-10-11 | 2012-09-12 | 成都建筑材料工业设计研究院有限公司 | Rotary air-lock feeding device with cleaning mechanism |
| CN102941149A (en) * | 2012-11-02 | 2013-02-27 | 四川大学 | Intelligent impurity separation-material uniform distribution device |
| CN203525830U (en) * | 2013-08-23 | 2014-04-09 | 南昌光明化验设备有限公司 | Pulverizer with automatic cleaning function |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2002-282792A 2002.10.02 * |
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| CN103464268A (en) | 2013-12-25 |
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Address after: 330096 No. 666, science and technology Avenue, private science park, Jiangxi, Nanchang Patentee after: JIANGXI GUANGMING INTELLIGENT TECHNOLOGY CO., LTD. Address before: 330096 No. 666, science and technology Avenue, private science park, Jiangxi, Nanchang Patentee before: Nanchang Guangming Lab Assay Equipment Co., Ltd. |