CN105043834A - Splitter - Google Patents
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- CN105043834A CN105043834A CN201510493042.8A CN201510493042A CN105043834A CN 105043834 A CN105043834 A CN 105043834A CN 201510493042 A CN201510493042 A CN 201510493042A CN 105043834 A CN105043834 A CN 105043834A
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- reduction device
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Abstract
The invention relates to the technical field of a sampling device, in particular to a splitter. The splitter comprises a splitter body (1) and at least three material collectors (2) arranged under the splitter body (1), wherein the at least three material collectors (2) are in parallel arrangement; at least three material distribution lattice grooves (3) are formed in the splitter body (1); outlets of the at least three material distribution lattice grooves (3) are in one-to-one correspondence to the at least three material collectors (2); the material distribution lattice grooves (3) are mutually isolated and are in parallel arrangement; the arrangement direction of the material distribution lattice grooves (3) is vertical to the arrangement direction of the at least three material collectors (2). Therefore materials can respectively fall into the three different material collectors (2) after falling into the material distribution lattice grooves (3), and can be split into at least three parts; further, at least two parts of samples can be obtained, i.e., various parts of samples can be obtained through once splitting; the sample preparation efficiency can be effectively improved; in addition, the sample preparation splitting flow process can be reduced; therefore the loss and the pollution of the samples can be reduced.
Description
Technical field
The present invention relates to sampler technical field, particularly relate to a kind of reduction device.
Background technology
Sample splitting is by certain requirement, some parts are divided into have the sample of equal reliability in the sample being crushed to certain granules diameter, or in the operating process that processing, fragmentation reduced primary sample in the past, its objective is in order under the prerequisite ensureing sample reliability, reduce the workload of follow-up fragmentation or the freight volume of primary sample, accelerate the process velocity of sample.
The quality testing of coal has generally comprised the test of the calorific value of coal, sulphur content, moisture, volatile matter, ash content and the large conventional index of fixed carbon six, the test of different index needs different samples to carry out, therefore, generally need to prepare to organize sample when carrying out quality testing to coal more.And material can only be divided into two parts for the reduction device of coal charge division feeding through a division at present, obtain a sample and a rejected material, thus causing the preparation needs of coal charge sample through repeatedly division flow process, efficiency is low, and easily causes more sample loss and pollution.
Summary of the invention
(1) technical matters that will solve
The technical problem to be solved in the present invention solves an existing reduction device division can only obtain the problem that a sample causes needing to increase division flow process in sample preparation.
(2) technical scheme
In order to solve the problems of the technologies described above, the invention provides a kind of reduction device, comprising: reduction device body and at least three material receivers be arranged on below reduction device body, at least three material receivers are arranged in parallel; Wherein, at least three kinds of sub-material cells are provided with in reduction device body, the outlet of at least three kinds of sub-material cells and at least three material receiver one_to_one corresponding, and all sub-material cells are isolated from each other and arranged in parallel, and its orientation is perpendicular to the orientation of at least three material receivers.
According to the present invention, the length of material receiver is greater than the length of reduction device body.
According to the present invention, also comprise: horizontal mobile mechanism, horizontal mobile mechanism is located on reduction device body along the reciprocating mode of length direction of material receiver to drive reduction device body.
According to the present invention, horizontal mobile mechanism is located at the side of reduction device body.
According to the present invention, also comprise: driving mechanism, driving mechanism is connected with horizontal mobile mechanism along the reciprocating mode of length direction of material receiver to drive horizontal mobile mechanism.
According to the present invention, reduction device body also comprises a point hopper, and the upper end of sub-material cell is located at by point hopper, and is communicated with the upper end of each sub-material cell.
According to the present invention, sub-material cell is removably located in reduction device body.
(3) beneficial effect
Technique scheme tool of the present invention has the following advantages:
(1) at least three kinds of sub-material cells are provided with in reduction device body of the present invention, its outlet and at least three material receiver one_to_one corresponding, at least three different material receivers can be fallen into respectively after making material fall into sub-material cell thus, thus be at least three parts by division, and then at least two increment product and a rejected material can be obtained.Therefore, reduction device of the present invention just can obtain multiple sample by a division, effectively can improve the efficiency of sample preparation, and reduces the division flow process of sample preparation, thus simplifies division equipment, also reduces loss and the pollution of sample simultaneously.
(2) reduction device of the present invention is provided with horizontal mobile mechanism, and reduction device body can be driven along the length direction to-and-fro movement of material receiver, thus ensures that material evenly falls in each sub-material cell.
Accompanying drawing explanation
Fig. 1 is the schematic front view of the reduction device of the embodiment of the present invention;
Fig. 2 is the schematic side view of the reduction device of the embodiment of the present invention;
Fig. 3 is the schematic top plan view of the reduction device of the embodiment of the present invention.
In figure: 1: reduction device body; 2: material receiver; 3: sub-material cell; 31: the first sub-material cells; 32: the second sub-material cells; 33: the three sub-material cells; 4: horizontal mobile mechanism; 5: point hopper.
Embodiment
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belongs to the scope of protection of the invention.
As shown in Figure 1-Figure 3, a kind of embodiment of reduction device of the present invention, it comprises: reduction device body 1 and at least three material receivers 2, and all material receivers 2 are all arranged on the below of reduction device body 1, and arranged in parallel.Wherein, be provided with at least three kinds of sub-material cells 3 in reduction device body 1, outlet and at least three material receiver 2 one_to_one corresponding of at least three kinds of sub-material cells 3, that is: same sub-material cell 3 is positioned at the top of same material receiver 2.And all sub-material cells 3 are isolated from each other and arranged in parallel, its orientation is perpendicular to the orientation of at least three material receivers 2.
At least three kinds of sub-material cells 3 are provided with in the reduction device body 1 of the present embodiment, its outlet and at least three material receiver 2 one_to_one corresponding, at least three different material receivers 2 can be fallen into respectively after making material fall into sub-material cell 3 thus, thus be at least three parts by division, and then at least two increment product and a rejected material can be obtained.Therefore, the reduction device of the present embodiment just can obtain multiple sample by a division, effectively can improve the efficiency of sample preparation, and reduces the division flow process of sample preparation, thus simplifies division equipment, also reduces loss and the pollution of sample simultaneously.
In the present embodiment, material receiver 2 is provided with three, and three material receivers 2 are arranged in parallel along the Width of reduction device body 1.Correspondingly, three kinds of sub-material cells 3 are provided with in the reduction device body 1 of the present embodiment, as shown in Figure 1, three kinds of sub-material cells 3 are respectively: export along reduction device body 1 Width left side the first sub-material cell 31 down, export the below being positioned at the outlet of the first sub-material cell 31, second sub-material cell 32 and the 3rd sub-material cell 33 along the centre second sub-material cell 32 down of reduction device body 1 Width and outlet along right side the 3rd sub-material cell 33, three material receivers 2 down of reduction device body 1 Width from left to right successively.As shown in Figure 3, in the present embodiment, first sub-material cell 31 and the second sub-material cell 32 are equipped with 2, be respectively used to division and go out the first sample and the second sample, 3rd sub-material cell 33 is provided with 5, the material falling into the 3rd sub-material cell 33 is rejected material, and 2 the first sub-material cells, 31,2 the second sub-material cells, 32 and 5 the 3rd sub-material cells 33 arrange along the length direction transpostion interval of reduction device body 1.Thus, two increment product and a rejected material can be obtained through a division.
It should be noted that, herein " on ", D score, " left side " and " right side " position when referring to conventional, being positioned on surface level by reduction device of the present invention as shown in Figure 1 to; " Width of reduction device body 1 " refers to horizontal direction as shown in Figure 1; " length direction of reduction device body 1 " refers to horizontal direction as shown in Figure 2.The number of material receiver 2 of the present invention is not limited to three of the present embodiment, can arrange four or more according to actual needs; Correspondingly, sub-material cell 3 is also not limited to three kinds of the present embodiment, but arranges the sub-material cell 3 of corresponding kind of number according to the number of material receiver 2; The quantity of same sub-material cell is also not limited to the quantity of the present embodiment, can select according to actual needs.
Further, as shown in Figure 2, in the present embodiment, the length of material receiver 2 is greater than the length of reduction device body 1, to ensure that the material in all sub-material cells 3 can fall into material receiver 2, avoids causing loss of material and pollution.
Further, the reduction device of the present embodiment also comprises horizontal mobile mechanism 4, and horizontal mobile mechanism 4 is located on reduction device body 1, for driving reduction device body 1 along the length direction to-and-fro movement of material receiver 2.In the present embodiment, horizontal mobile mechanism 4 is located at this side of 1 of reduction device.And the reduction device of the present embodiment also comprises driving mechanism (not shown), driving mechanism is connected with horizontal mobile mechanism 4, for driving horizontal mobile mechanism 4 along the length direction to-and-fro movement of material receiver 2.Make the material fallen from the storage sample device be positioned at above reduction device evenly can fall into each sub-material cell 3 thus, thus meet the division requirement preparing sample.
In addition, the horizontal mobile mechanism 4 of the present embodiment can be the mechanism can doing straight reciprocating motion of routine, as slider-crank mechanism or rack and pinion drive mechanism; Correspondingly, the driving mechanism of the present embodiment can be conventional driving as the mechanism of the crank in slider-crank mechanism or the pinion rotation in rack and pinion drive mechanism.
Further, in the present embodiment, reduction device body 1 also comprises point hopper 5, and the upper end of sub-material cell 3 is located at by point hopper 5, and is communicated with the upper end of each sub-material cell 3.Material in storage sample device falls into point hopper 5, then falls into each point of sample cell 3 again, can ensure that blanking is even further.
Further, in the present embodiment, sub-material cell 3 is removably located in reduction device body 1.The quantity reducing or increase sub-material cell 3 can be selected thus according to actual needs, with the division requirement of the material of satisfied difference amount.
In sum, the reduction device of the present embodiment passes through the different sub-material cell 3 of setting at least three kinds, at least three different material receivers 2 can be fallen into respectively after making material in division process fall into sub-material cell 3, thus be at least three parts by division, and then at least two increment product and a rejected material can be obtained.So the reduction device of the present embodiment just can obtain multiple sample by a division.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (7)
1. a reduction device, is characterized in that, comprising:
Reduction device body (1) and at least three material receivers (2) be arranged on below described reduction device body (1), described at least three material receivers (2) are arranged in parallel;
Wherein, at least three kinds of sub-material cells (3) are provided with in described reduction device body (1), the outlet of described at least three kinds of sub-material cells (3) and described at least three material receivers (2) one_to_one corresponding, and all described sub-material cells (3) are isolated from each other and arranged in parallel, its orientation is perpendicular to the orientation of described at least three material receivers (2).
2. reduction device according to claim 1, is characterized in that,
The length of described material receiver (2) is greater than the length of described reduction device body (1).
3. reduction device according to claim 2, is characterized in that, also comprises:
Horizontal mobile mechanism (4), described horizontal mobile mechanism (4) is located on described reduction device body (1) along the reciprocating mode of length direction of described material receiver (2) to drive described reduction device body (1).
4. reduction device according to claim 3, is characterized in that,
Described horizontal mobile mechanism (4) is located at the side of described reduction device body (1).
5. reduction device according to claim 3, is characterized in that, also comprises:
Driving mechanism, described driving mechanism is connected with described horizontal mobile mechanism (4) along the reciprocating mode of length direction of described material receiver (2) to drive described horizontal mobile mechanism (4).
6. reduction device according to claim 1, is characterized in that,
Described reduction device body (1) also comprises a point hopper (5), and described point of hopper (5) is located at the upper end of described sub-material cell (3), and is communicated with the upper end of each described sub-material cell (3).
7. reduction device according to claim 1, is characterized in that,
Described sub-material cell (3) is removably located in described reduction device body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510493042.8A CN105043834B (en) | 2015-08-12 | 2015-08-12 | A kind of reduction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510493042.8A CN105043834B (en) | 2015-08-12 | 2015-08-12 | A kind of reduction device |
Publications (2)
| Publication Number | Publication Date |
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| CN105043834A true CN105043834A (en) | 2015-11-11 |
| CN105043834B CN105043834B (en) | 2018-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510493042.8A Active CN105043834B (en) | 2015-08-12 | 2015-08-12 | A kind of reduction device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796691A (en) * | 2017-12-12 | 2018-03-13 | 无锡穗邦科技有限公司 | Combined-type portable grain sample divider |
| CN107796677A (en) * | 2017-10-16 | 2018-03-13 | 长沙开元仪器股份有限公司 | A kind of revolving slide formula reduction device and coal sample Preparation equipment |
| CN108507857A (en) * | 2017-02-28 | 2018-09-07 | 尹建伟 | A kind of material samples reduction device and its material samples division method |
| CN109163953A (en) * | 2018-11-16 | 2019-01-08 | 镇江市科瑞制样设备有限公司 | A kind of not equal part riffle |
| CN109342142A (en) * | 2018-11-16 | 2019-02-15 | 镇江市科瑞制样设备有限公司 | A kind of trisection three divides device |
| CN115352763A (en) * | 2022-09-26 | 2022-11-18 | 镇江市丰泰化验制样设备有限公司 | Divide sample with going out hopper |
Citations (7)
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| US4529337A (en) * | 1981-10-01 | 1985-07-16 | Claudius Peters A.G. | Distribution of particulate material |
| CN2893688Y (en) * | 2006-01-23 | 2007-04-25 | 徐玉山 | Material contraction dividing dichotomizing device |
| CN202133575U (en) * | 2011-06-30 | 2012-02-01 | 湖南三德科技发展有限公司 | Automatic contracting division device |
| CN202757812U (en) * | 2012-07-15 | 2013-02-27 | 河南东大矿业股份有限公司 | Rotating divider |
| CN103010495A (en) * | 2012-12-26 | 2013-04-03 | 镇江市科瑞制样设备有限公司 | Splitting device |
| CN203981472U (en) * | 2014-08-06 | 2014-12-03 | 南京国电环保科技有限公司 | Disk swings reduction device |
| CN204399960U (en) * | 2014-12-31 | 2015-06-17 | 长沙开元仪器股份有限公司 | Promote feed division combination unit |
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2015
- 2015-08-12 CN CN201510493042.8A patent/CN105043834B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4529337A (en) * | 1981-10-01 | 1985-07-16 | Claudius Peters A.G. | Distribution of particulate material |
| CN2893688Y (en) * | 2006-01-23 | 2007-04-25 | 徐玉山 | Material contraction dividing dichotomizing device |
| CN202133575U (en) * | 2011-06-30 | 2012-02-01 | 湖南三德科技发展有限公司 | Automatic contracting division device |
| CN202757812U (en) * | 2012-07-15 | 2013-02-27 | 河南东大矿业股份有限公司 | Rotating divider |
| CN103010495A (en) * | 2012-12-26 | 2013-04-03 | 镇江市科瑞制样设备有限公司 | Splitting device |
| CN203981472U (en) * | 2014-08-06 | 2014-12-03 | 南京国电环保科技有限公司 | Disk swings reduction device |
| CN204399960U (en) * | 2014-12-31 | 2015-06-17 | 长沙开元仪器股份有限公司 | Promote feed division combination unit |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507857A (en) * | 2017-02-28 | 2018-09-07 | 尹建伟 | A kind of material samples reduction device and its material samples division method |
| CN108507857B (en) * | 2017-02-28 | 2023-10-13 | 尹建伟 | Material sample dividing device and material sample dividing method thereof |
| CN107796677A (en) * | 2017-10-16 | 2018-03-13 | 长沙开元仪器股份有限公司 | A kind of revolving slide formula reduction device and coal sample Preparation equipment |
| CN107796691A (en) * | 2017-12-12 | 2018-03-13 | 无锡穗邦科技有限公司 | Combined-type portable grain sample divider |
| CN109163953A (en) * | 2018-11-16 | 2019-01-08 | 镇江市科瑞制样设备有限公司 | A kind of not equal part riffle |
| CN109342142A (en) * | 2018-11-16 | 2019-02-15 | 镇江市科瑞制样设备有限公司 | A kind of trisection three divides device |
| CN115352763A (en) * | 2022-09-26 | 2022-11-18 | 镇江市丰泰化验制样设备有限公司 | Divide sample with going out hopper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105043834B (en) | 2018-11-09 |
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Effective date of registration: 20190521 Address after: 410100 Xingsha Industrial Base, Changlong Street, Changsha Economic and Technological Development Zone, Hunan Province, No. 1259, Liangtang East Road Patentee after: Kaiyuan Instrument Co., Ltd., Changsha Address before: 410100 No. 172 Kaiyuan Road, Changsha economic and Technological Development Zone, Changsha, Hunan Patentee before: Changsha Kaiyuan Instruments Co., Ltd. |