CN105043834B - A kind of reduction device - Google Patents
A kind of reduction device Download PDFInfo
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- CN105043834B CN105043834B CN201510493042.8A CN201510493042A CN105043834B CN 105043834 B CN105043834 B CN 105043834B CN 201510493042 A CN201510493042 A CN 201510493042A CN 105043834 B CN105043834 B CN 105043834B
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Abstract
The present invention relates to sampler technical fields, more particularly to a kind of reduction device, including reduction device ontology (1) and at least three material receivers (2) being arranged below reduction device ontology (1), at least three material receivers (2) are arranged in parallel；At least three kinds of sub-material cells (3) are equipped in reduction device ontology (1), the outlet of at least three kinds sub-material cells (3) is corresponded at least three material receivers (2), all sub-material cells (3) are isolated from each other and arranged in parallel, orientation of the orientation perpendicular at least three material receivers (2).So that material can be respectively fallen in after falling into sub-material cell (3) at least three different material receivers (2), to be at least three parts by division, and then at least two parts of samples can be obtained, multiple sample just can be obtained by a division, the efficiency of sample preparation can be effectively improved, and the division flow of sample preparation is reduced, to reduce the loss and pollution of sample.
Description
Technical field
The present invention relates to sampler technical field more particularly to a kind of reduction devices.
Background technology
Sample splitting be by certain requirement, by the sample for being crushed to certain granules diameter be divided into several pieces have on an equal basis may be used
By the sample of property, or processing, it is broken before operating process that primary sample is reduced, its purpose is in guarantee sample
Under the premise of product reliability, the freight volume of subsequently broken workload or primary sample is reduced, the process velocity of sample is accelerated.
Calorific value, sulphur content, moisture, volatile matter, ash content and the fixed carbon six that the quality testing of coal has generally comprised coal are big
The test of the test of conventional index, different indexs needs different samples to carry out, therefore, one when to coal progress quality testing
As need to prepare multigroup sample.And material can only be divided into two through a division currently used for the reduction device of coal charge division feeding
Part, a sample and a rejected material are obtained, is needed by multiple division flow so as to cause the preparation of coal charge sample, efficiency is low,
And it be easy to cause more sample loss and pollution.
Invention content
(1) technical problems to be solved
A sample, which be can only obtain, the technical problem to be solved by the present invention is to solving the division of existing reduction device causes
The problem of needing to increase division flow in sample preparation.
(2) technical solution
In order to solve the above technical problem, the present invention provides a kind of reduction devices, including：Reduction device ontology and setting are being contracted
Divide at least three material receivers below device ontology, at least three material receivers arranged in parallel；Wherein, it is equipped at least in reduction device ontology
Three kinds of sub-material cells, the outlet of at least three kinds sub-material cells is corresponded at least three material receivers, and all sub-material cells
It is isolated from each other and arranged in parallel, orientation of the orientation perpendicular at least three material receivers.
According to the present invention, the length of material receiver is more than the length of reduction device ontology.
According to the present invention, further include：Horizontal mobile mechanism, horizontal mobile mechanism is to drive reduction device ontology along material receiver
The mode that length direction moves back and forth is set on reduction device ontology.
According to the present invention, horizontal mobile mechanism is set to the side of reduction device ontology.
According to the present invention, further include：Driving mechanism, driving mechanism is to drive horizontal mobile mechanism along the length side of material receiver
It is connect to the mode of reciprocating motion with horizontal mobile mechanism.
According to the present invention, reduction device ontology further includes separate hopper, and separate hopper is set to the upper end of sub-material cell, and with each point
Expect the upper end connection of cell.
According to the present invention, sub-material cell is detachably arranged in reduction device ontology.
(3) advantageous effect
The above-mentioned technical proposal of the present invention has the following advantages that：
(1) at least three kinds of sub-material cells, outlet and at least three material receivers one are equipped in reduction device ontology of the invention
One corresponds to, so that material can be respectively fallen in after falling into sub-material cell at least three different material receivers, to be contracted
It is divided at least three parts, and then at least two parts of samples and a rejected material can be obtained.Therefore, reduction device of the invention is by once contracting
Divide and can be obtained by multiple sample, the efficiency of sample preparation can be effectively improved, and reduce the division flow of sample preparation, to simplify
Division equipment, while also reducing the loss and pollution of sample.
(2) reduction device of the invention is equipped with horizontal mobile mechanism, and reduction device ontology can be driven along the length side of material receiver
To reciprocating motion, to ensure that material is uniformly fallen into each sub-material cell.
Description of the drawings
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 ontology；2：Material receiver；3：Sub-material cell；31：First sub-material cell；32：Second sub-material lattice
Slot；33：Third sub-material cell；4：Horizontal mobile mechanism；5：Separate hopper.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
The every other embodiment that member is obtained without making creative work, shall fall within the protection scope of the present invention.
As shown in Figure 1-Figure 3, a kind of embodiment of reduction device of the present invention comprising：Reduction device ontology 1 and at least three connects
Glassware 2, all material receivers 2 are all disposed within the lower section of reduction device ontology 1, and arranged in parallel.Wherein, it is set in reduction device ontology 1
There are at least three kinds of sub-material cells 3, the outlet of at least three kinds sub-material cells 3 to be corresponded at least three material receivers 2, i.e.,：It is same
Kind sub-material cell 3 is located at the top of same material receiver 2.And all sub-material cells 3 are isolated from each other and arranged in parallel, arrangement side
To the orientation perpendicular at least three material receivers 2.
At least three kinds of sub-material cells 3, outlet and at least three material receivers 2 are equipped in the reduction device ontology 1 of the present embodiment
It corresponds, so that material can be respectively fallen in after falling into sub-material cell 3 at least three different material receivers 2, to
It is at least three parts by division, and then at least two parts of samples and a rejected material can be obtained.Therefore, the reduction device of the present embodiment passes through
Division can be obtained by multiple sample, can effectively improve the efficiency of sample preparation, and reduce the division flow of sample preparation, from
And simplify division equipment, while also reducing the loss and pollution of sample.
In the present embodiment, there are three material receiver 2 is set, width direction parallel of three material receivers 2 along reduction device ontology 1
Row.Correspondingly, sub-material cell 3 there are three types of being set in the reduction device ontology 1 of the present embodiment, as shown in Figure 1, three kinds of sub-material cells 3 divide
It is not：Outlet is wide along reduction device ontology 1 along the left side of 1 width direction of reduction device ontology the first sub-material cell 31 directed downwardly, outlet
Centre the second sub-material cell 32 directed downwardly and outlet for spending direction divide along the right side third directed downwardly of 1 width direction of reduction device ontology
Expect that cell 33, three material receivers 2 are sequentially located at the first sub-material cell 31, the second sub-material cell 32 and third sub-material lattice from left to right
The lower section of the outlet of slot 33.As shown in figure 3, in the present embodiment, the first sub-material cell 31 and the second sub-material cell 32 are equipped with 2
It is a, it is respectively used to division and goes out the first sample and the second sample, third sub-material cell 33 is equipped with 5, falls into third sub-material cell 33
In material be rejected material, 2 the first sub-material cells, 31,2 the second sub-material cells 32 and 5 third sub-material cells 33 are along reduction device
The length direction transpostion interval of ontology 1 arranges.Two parts of samples and a rejected material can be obtained by passing through a division as a result,.
It should be noted that "upper" herein, "lower", " left side " and " right side " refer to conventional, as shown in Figure 1 sending out this
Position when bright reduction device is positioned on horizontal plane to；" width direction of reduction device ontology 1 " refers to level side as shown in Figure 1
To；" length direction of reduction device ontology 1 " refers to horizontal direction as shown in Figure 2.The number not office of the material receiver 2 of the present invention
It is limited to three of the present embodiment, can be set according to actual needs four or more；Correspondingly, sub-material cell 3 does not also limit to
In three kinds of the present embodiment, but the sub-material cell 3 of corresponding kind of number is set according to the number of material receiver 2；Same sub-material cell
Quantity be also not limited to the quantity of the present embodiment, can be selected according to actual needs.
Further, as shown in Fig. 2, in the present embodiment, the length of material receiver 2 is more than the length of reduction device ontology 1, to protect
The material demonstrate,proved in all sub-material cells 3 can be fallen into material receiver 2, avoid causing loss of material and pollution.
Further, the reduction device of the present embodiment further includes horizontal mobile mechanism 4, and horizontal mobile mechanism 4 is set to reduction device sheet
On body 1, for driving reduction device ontology 1 to be moved back and forth along the length direction of material receiver 2.In the present embodiment, machine is moved horizontally
Structure 4 is set to the side of reduction device sheet 1.And the reduction device of the present embodiment further includes driving mechanism (not shown), driving mechanism and water
Flat mobile mechanism 4 connects, for driving horizontal mobile mechanism 4 to be moved back and forth along the length direction of material receiver 2.So that from position
The material that storage sample device above reduction device is fallen can uniformly be fallen into each sub-material cell 3, to which satisfaction prepares sample
The division requirement of product.
In addition, the horizontal mobile mechanism 4 of the present embodiment can be the conventional mechanism that can do straight reciprocating motion, it is such as bent
Handle slide block mechanism or rack and pinion drive mechanism；Correspondingly, the driving mechanism of the present embodiment can be conventional driving such as crank
The mechanism of gear rotation in crank or rack and pinion drive mechanism in slide block mechanism.
Further, in the present embodiment, reduction device ontology 1 further includes separate hopper 5, and separate hopper 5 is set to the upper of sub-material cell 3
End, and be connected to the upper end of each sub-material cell 3.Material in storage sample device is fallen into separate hopper 5, then falls into each point again
In sample cell 3, it may further ensure that blanking is uniform.
Further, in the present embodiment, sub-material cell 3 is detachably arranged in reduction device ontology 1.It is possible thereby to according to reality
Border needs the quantity for selecting to decrease or increase sub-material cell 3, to meet the division requirement of different amounts of material.
In conclusion the reduction device of the present embodiment is by being arranged at least three kinds different sub-material cells 3 so that division process
Middle material can be respectively fallen in after falling into sub-material cell 3 at least three different material receivers 2, to be at least three by division
Part, and then at least two parts of samples and a rejected material can be obtained.So the reduction device of the present embodiment passes through a division
Obtain multiple sample.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features；
And these modifications or replacements, various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (4)
1. a kind of reduction device, which is characterized in that including：
Reduction device ontology (1) and at least three material receivers (2) being arranged below the reduction device ontology (1), described at least three
A material receiver (2) is arranged in parallel；
Wherein, at least three kinds of sub-material cells (3) are equipped in the reduction device ontology (1), at least three kinds of sub-material cells (3)
Outlet is corresponded at least three material receiver (2), and all sub-material cells (3) are isolated from each other and parallel
Row, orientation of the orientation perpendicular at least three material receiver (2)；
The sub-material cell (3) is detachably arranged in the reduction device ontology (1)；
The reduction device ontology (1) further includes separate hopper (5), and the separate hopper (5) is set to the upper end of the sub-material cell (3),
And it is connected to the upper end of each sub-material cell (3)；
Horizontal mobile mechanism (4), the horizontal mobile mechanism (4) is set on the reduction device ontology (1), to drive the division
Device ontology (1) is moved back and forth along the length direction of the material receiver (2).
2. reduction device according to claim 1, which is characterized in that
The length of the material receiver (2) is more than the length of the reduction device ontology (1).
3. reduction device according to claim 1, which is characterized in that
The horizontal mobile mechanism (4) is set to the side of the reduction device ontology (1).
4. reduction device according to claim 1, which is characterized in that further include：
Driving mechanism, the driving mechanism are connect with the horizontal mobile mechanism (4), to drive the horizontal mobile mechanism (4)
Length direction along the material receiver (2) moves back and forth.
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 |
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| Publication Number | Publication Date |
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| CN105043834A CN105043834A (en) | 2015-11-11 |
| CN105043834B true CN105043834B (en) | 2018-11-09 |
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| CN201510493042.8A Active CN105043834B (en) | 2015-08-12 | 2015-08-12 | A kind of reduction device |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507857B (en) * | 2017-02-28 | 2023-10-13 | 尹建伟 | Material sample dividing device and material sample dividing method thereof |
| CN107796677B (en) * | 2017-10-16 | 2021-10-26 | 长沙开元仪器有限公司 | Rotary chute type splitter 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 |
| 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 |
| 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 |
| 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 (3)
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|---|---|---|---|---|
| CN2893688Y (en) * | 2006-01-23 | 2007-04-25 | 徐玉山 | Material contraction dividing dichotomizing device |
| CN202757812U (en) * | 2012-07-15 | 2013-02-27 | 河南东大矿业股份有限公司 | Rotating divider |
| 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 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ201977A (en) * | 1981-10-01 | 1985-08-16 | Peters Ag Claudius | Distributing particulate material into spray mixing vessel |
| CN202133575U (en) * | 2011-06-30 | 2012-02-01 | 湖南三德科技发展有限公司 | Automatic contracting division device |
| 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 |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2893688Y (en) * | 2006-01-23 | 2007-04-25 | 徐玉山 | Material contraction dividing dichotomizing device |
| CN202757812U (en) * | 2012-07-15 | 2013-02-27 | 河南东大矿业股份有限公司 | Rotating divider |
| 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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| CN105043834A (en) | 2015-11-11 |
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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. |
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