CN105181417A - Rotary splitting machine - Google Patents
Rotary splitting machine Download PDFInfo
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- CN105181417A CN105181417A CN201510657376.4A CN201510657376A CN105181417A CN 105181417 A CN105181417 A CN 105181417A CN 201510657376 A CN201510657376 A CN 201510657376A CN 105181417 A CN105181417 A CN 105181417A
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- dividing machine
- rotary dividing
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- rotary
- splicing
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Abstract
The invention relates to the technical field of coal sample preparation, in particular to a rotary splitting machine. The rotary splitting machine comprises a mixer, a conveying device and a rotary material receiving bucket, wherein the material output end of the mixer is connected with the material input end of the rotary material receiving bucket through the conveying device. According to the rotary splitting machine, the mixer is used for conducting sufficient mixing on coal samples, the mixer conveys the coal samples which are mixed ready into multiple material receiving units of the rotary material receiving bucket through the conveying device, and the splitting of the coal samples is completed. The rotary splitting machine is simple in structure, high in production efficiency and high in splitting precision, and meanwhile dust pollution is prevented from being generated.
Description
Technical field
The present invention relates to coal sample preparing technical field, particularly relate to a kind of rotary dividing machine.
Background technology
In coal inspection, usually repeatability and repeatability are only specified to measurement result, namely clear and definite regulation is proposed to precision.But in order to provide reliable coal property test result, not only precision examination to be carried out to it, also to carry out accuracy examination.Coal standard model is one of method checking accuracy the most frequently used.Especially at Under the market economy condition, coal standard substance more will play its special " measurer " effect, regular employing coal standard model calibration instrument and use coal standard model evaluation test data, can find whether the result of a certain characteristic index of experimental determination is in normal condition, promises to accurate-metering ature of coal.
The preparation technology of sample is the primary factor ensureing coal standard model quality.Because the coal extremely uneven and miscellaneous organic ore deposit rock that is a kind of quality, wherein be mixed with various organic principle and inorganic constituents, and the degree of various uneven components is also different, the key issue of therefore sample preparation how to improve the uneven characteristic of raw coal material.The homogeneity of coal standard model is made both to meet request for utilization, again convenient making.
Coal standard model is carried out the most critical program that division packing is sample preparation, and on the homogeneity of coal sample, there is important impact.Particularly when division coal amount is larger, for reducing personal error, mechanically division should be made as far as possible.
In current coal sample division process, the artificial division of employing mostly, needs personnel many, and labour intensity is large, and dust pollution is serious, and precision, the representativeness of division are easily subject to interference from human factor.Although existence part carries out the machinery of coal sample division now, there is complex structure in existing machinery, the problem of division low precision.
For the problems referred to above, we need a kind of rotary dividing machine that simple structure can be adopted to realize the accurate division of coal sample.
Summary of the invention
The object of the invention is to propose a kind of rotary dividing machine, can solve exist in prior art complex structure, division low precision problem.
For reaching this object, the present invention by the following technical solutions:
A kind of rotary dividing machine, it comprises mixer, conveying device and rotation splicing bucket, and the material output terminal of described mixer is connected with the material input rotating splicing bucket by conveying device.
As a kind of preferred version of above-mentioned rotary dividing machine, described conveying device is band conveyor, and the transporting velocity of band conveyor is adjustable.
As a kind of preferred version of above-mentioned rotary dividing machine, it is fan-shaped splicing unit that described rotation splicing bucket comprises multiple equally distributed xsect, multiple splicing unit composition tubular structure.
As a kind of preferred version of above-mentioned rotary dividing machine, described rotation splicing bucket also comprises propulsion system and chassis, and described splicing unit is arranged on chassis, and chassis is rotated under the driving of propulsion system.
As a kind of preferred version of above-mentioned rotary dividing machine, described propulsion system drive chassis to rotate by variator, and described propulsion system are by the rotating speed on variator adjustment chassis.
As a kind of preferred version of above-mentioned rotary dividing machine, described splicing unit is provided with handle.
As a kind of preferred version of above-mentioned rotary dividing machine, described splicing unit comprises first side, second side, outer arcuate limit and inner side arc-shaped side;
One end of first side, second side is connected with the two ends on outer arcuate limit respectively, and the other end of first side, second side is connected with the two ends of inner side arc-shaped side respectively, and the arc length on outer arcuate limit is greater than the arc length of inner side arc-shaped side;
In first side, second side, outer arcuate limit and inner side arc-shaped side bottom be also provided with base plate, described first side, second side, outer arcuate limit, inner side arc-shaped side and base plate form the splicing unit that upper end is hatch frame.
As a kind of preferred version of above-mentioned rotary dividing machine, be respectively arranged with a handles at the two ends up and down on described outer arcuate limit.
As a kind of preferred version of above-mentioned rotary dividing machine, described rotation splicing bucket comprises 8 splicing unit.
As a kind of preferred version of above-mentioned rotary dividing machine, described mixer comprises shell, arranges stirring apparatus in the enclosure, and the drive unit for driving stirring apparatus to rotate.
Beneficial effect of the present invention is: the application is used for fully mixing coal sample by mixer, and the coal sample mixed is delivered in multiple splicing unit of rotation splicing bucket by conveying device by mixer, completes the division of coal sample.This rotary dividing machine structure is simple, production efficiency is high, have higher division precision, avoids generation dust pollution simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the rotary dividing machine that the specific embodiment of the invention provides;
Fig. 2 is the vertical view of the rotary dividing machine that the specific embodiment of the invention provides;
Fig. 3 is the structural representation of the splicing unit that the specific embodiment of the invention provides.
Wherein:
1: mixer; 2: conveying device; 3: rotate splicing bucket; 4: splicing unit;
41: handle; 42: first side; 43: second side; 44: outer arcuate limit; 45: inner side arc-shaped side.
Embodiment
Technical scheme of the present invention is further illustrated by embodiment below in conjunction with accompanying drawing.
As shown in Figure 1 to Figure 3, a kind of rotary dividing machine is provided in present embodiment, this rotary dividing machine comprises mixer 1, conveying device 2 and rotates splicing bucket 3, the material output terminal of mixer 1 is connected with the material input rotating splicing bucket 3 by conveying device 2, and rotation splicing bucket 3 comprises multiple splicing unit 4.
Mixer 1 is for fully mixing coal sample, and the coal sample mixed is delivered in multiple splicing unit 4 of rotation splicing bucket 3 by conveying device 2 by mixer 1, completes the division of coal sample.This rotary dividing machine structure is simple, production efficiency is high, have higher division precision, avoids generation dust pollution simultaneously.
As preferably, conveying device 2 is band conveyor, and the transporting velocity of band conveyor is adjustable.
It is fan-shaped splicing unit 4 that rotation splicing bucket 3 comprises multiple equally distributed xsect, and multiple splicing unit 4 forms tubular structure.
Rotate splicing bucket 3 and also comprise propulsion system and chassis, splicing unit 4 is arranged on chassis, and chassis is rotated under the driving of propulsion system.
Concrete, propulsion system drive chassis to rotate by variator, and propulsion system are by the rotating speed on variator adjustment chassis.
In present embodiment, in coal sample division process, by adjusting the transporting velocity of band conveyor, and the rotating speed on chassis being adjusted, the coal sample that enters in each splicing unit 4 can be made more even.
The conveniently installation and removal of splicing unit 4, splicing unit is provided with handle 41.
With reference to Fig. 3, the concrete structure of above-mentioned splicing unit 4 is: splicing unit 4 comprises first side 42, second side 43, outer arcuate limit 44 and inner side arc-shaped side 45.
Wherein, one end of first side 42, second side 43 is connected with the two ends on outer arcuate limit 44 respectively, the other end of first side 42, second side 43 is connected with the two ends of inner side arc-shaped side 45 respectively, and the arc length on outer arcuate limit 44 is greater than the arc length of inner side arc-shaped side 45.In enforcement uses, the arc length on outer arcuate limit 44 is far longer than the arc length of inner side arc-shaped side 45, and inner side arc-shaped side 45 is only play the effect connecting first side 42 and second side 43.
In first side 42, second side 43, outer arcuate limit 44 and inner side arc-shaped side 45 bottom be also provided with base plate, first side 42, second side 43, outer arcuate limit 44, inner side arc-shaped side 45 and base plate form the splicing unit 4 that upper end is hatch frame.
In order to further facilitate the installation and removal of splicing unit 4, be respectively arranged with a handles 41 at the two ends up and down of outside arc-shaped side 44.
As preferably, rotate splicing bucket and comprise 8 splicing unit 4.
In the present embodiment, the concrete structure of mixer is: mixer 1 comprises shell, arranges stirring apparatus in the enclosure, and the drive unit for driving stirring apparatus to rotate.
Below know-why of the present invention is described in conjunction with specific embodiments.These describe just in order to explain principle of the present invention, and can not be interpreted as limiting the scope of the invention by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present invention, and these modes all will fall within protection scope of the present invention.
Claims (10)
1. a rotary dividing machine, it is characterized in that, comprise mixer (1), conveying device (2) and rotate splicing bucket (3), the material output terminal of described mixer (1) is connected with the material input rotating splicing bucket (3) by conveying device (2).
2. rotary dividing machine according to claim 1, is characterized in that, described conveying device (2) is band conveyor, and the transporting velocity of band conveyor is adjustable.
3. rotary dividing machine according to claim 1 and 2, it is characterized in that, it is fan-shaped splicing unit (4) that described rotation splicing bucket (3) comprises multiple equally distributed xsect, multiple splicing unit (4) composition tubular structure.
4. rotary dividing machine according to claim 3, is characterized in that, described rotation splicing bucket (3) also comprises propulsion system and chassis, and described splicing unit (4) is arranged on chassis, and chassis is rotated under the driving of propulsion system.
5. rotary dividing machine according to claim 4, is characterized in that, described propulsion system drive chassis to rotate by variator, and described propulsion system are by the rotating speed on variator adjustment chassis.
6. rotary dividing machine according to claim 3, is characterized in that, described splicing unit (4) is provided with handle (41).
7. rotary dividing machine according to claim 6, it is characterized in that, described splicing unit (4) comprises first side (42), second side (43), outer arcuate limit (44) and inner side arc-shaped side (45);
One end of first side (42), second side (43) is connected with the two ends of outer arcuate limit (44) respectively, the other end of first side (42), second side (43) is connected with the two ends of inner side arc-shaped side (45) respectively, and the arc length of outer arcuate limit (44) is greater than the arc length of inner side arc-shaped side (45);
In first side (42), second side (43), the bottom of outer arcuate limit (44) and inner side arc-shaped side (45) is also provided with base plate, and described first side (42), second side (43), outer arcuate limit (44), inner side arc-shaped side (45) and base plate form the splicing unit that upper end is hatch frame.
8. rotary dividing machine according to claim 7, is characterized in that, is respectively arranged with a handles (41) at the two ends up and down of described outer arcuate limit (44).
9. rotary dividing machine according to claim 3, is characterized in that, described rotation splicing bucket (3) comprises 8 splicing unit (4).
10. rotary dividing machine according to claim 1, is characterized in that, described mixer (1) comprises shell, arranges stirring apparatus in the enclosure, and the drive unit for driving stirring apparatus to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510657376.4A CN105181417A (en) | 2015-10-12 | 2015-10-12 | Rotary splitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510657376.4A CN105181417A (en) | 2015-10-12 | 2015-10-12 | Rotary splitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105181417A true CN105181417A (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510657376.4A Pending CN105181417A (en) | 2015-10-12 | 2015-10-12 | Rotary splitting machine |
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| CN (1) | CN105181417A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107132096A (en) * | 2017-06-21 | 2017-09-05 | 长沙开元仪器股份有限公司 | A kind of rotary reduction device for coal sample preparation |
| CN107167354A (en) * | 2017-07-14 | 2017-09-15 | 镇江市科瑞制样设备有限公司 | Stirring mixing reduction device |
| CN107261889A (en) * | 2017-08-04 | 2017-10-20 | 长沙开元仪器股份有限公司 | A kind of material evenly mixing device |
| CN109187132A (en) * | 2018-09-17 | 2019-01-11 | 镇江市科瑞制样设备有限公司 | A kind of mixing contracting device |
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| CN2033901U (en) * | 1988-06-03 | 1989-03-08 | 北京矿冶研究总院 | Continuous sampling sample divider |
| CN2034693U (en) * | 1988-03-22 | 1989-03-22 | 华晔 | Suspended awl condensation division device |
| CN2814391Y (en) * | 2005-08-12 | 2006-09-06 | 方彰林 | Breaking, condensing and dividing sampling machine |
| CN201408142Y (en) * | 2009-04-02 | 2010-02-17 | 上海宝钢工业检测公司 | Conveyor conveyed type rotary sample dividing machine |
| CN202110088U (en) * | 2011-06-14 | 2012-01-11 | 长沙开元仪器股份有限公司 | Coal sample division machine and material receiving device thereof |
| CN203824813U (en) * | 2014-04-02 | 2014-09-10 | 长沙通发高新技术开发有限公司 | Sample preparation system |
| CN205027583U (en) * | 2015-10-12 | 2016-02-10 | 天津圣德天工采样技术有限公司 | Rotatory division machine |
-
2015
- 2015-10-12 CN CN201510657376.4A patent/CN105181417A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2034693U (en) * | 1988-03-22 | 1989-03-22 | 华晔 | Suspended awl condensation division device |
| CN2033901U (en) * | 1988-06-03 | 1989-03-08 | 北京矿冶研究总院 | Continuous sampling sample divider |
| CN2814391Y (en) * | 2005-08-12 | 2006-09-06 | 方彰林 | Breaking, condensing and dividing sampling machine |
| CN201408142Y (en) * | 2009-04-02 | 2010-02-17 | 上海宝钢工业检测公司 | Conveyor conveyed type rotary sample dividing machine |
| CN202110088U (en) * | 2011-06-14 | 2012-01-11 | 长沙开元仪器股份有限公司 | Coal sample division machine and material receiving device thereof |
| CN203824813U (en) * | 2014-04-02 | 2014-09-10 | 长沙通发高新技术开发有限公司 | Sample preparation system |
| CN205027583U (en) * | 2015-10-12 | 2016-02-10 | 天津圣德天工采样技术有限公司 | Rotatory division machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107132096A (en) * | 2017-06-21 | 2017-09-05 | 长沙开元仪器股份有限公司 | A kind of rotary reduction device for coal sample preparation |
| CN107132096B (en) * | 2017-06-21 | 2023-10-20 | 长沙开元仪器有限公司 | Rotary divider for coal sample preparation |
| CN107167354A (en) * | 2017-07-14 | 2017-09-15 | 镇江市科瑞制样设备有限公司 | Stirring mixing reduction device |
| CN107261889A (en) * | 2017-08-04 | 2017-10-20 | 长沙开元仪器股份有限公司 | A kind of material evenly mixing device |
| CN109187132A (en) * | 2018-09-17 | 2019-01-11 | 镇江市科瑞制样设备有限公司 | A kind of mixing contracting device |
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Application publication date: 20151223 |