CN206868578U - A kind of box use for laboratory sample sifter - Google Patents
A kind of box use for laboratory sample sifter Download PDFInfo
- Publication number
- CN206868578U CN206868578U CN201720380466.8U CN201720380466U CN206868578U CN 206868578 U CN206868578 U CN 206868578U CN 201720380466 U CN201720380466 U CN 201720380466U CN 206868578 U CN206868578 U CN 206868578U
- Authority
- CN
- China
- Prior art keywords
- screen box
- screen
- main body
- box
- splitter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000006101 laboratory sample Substances 0.000 title claims abstract description 13
- 239000004744 fabric Substances 0.000 claims abstract description 9
- 238000012216 screening Methods 0.000 abstract description 14
- 239000000523 sample Substances 0.000 abstract description 9
- 238000002474 experimental method Methods 0.000 abstract description 3
- 238000011005 laboratory method Methods 0.000 abstract description 2
- 238000007873 sieving Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
A kind of box use for laboratory sample sifter is the utility model is related to, belongs to technical field of experiment equipment.The box use for laboratory sample sifter, the screen box main body coordinated including screen box lid, with screen box lid, the splitter box main body, screen cloth, bottom pulley and the handle that are connected installed in screen box lower body part and with screen box main body, screen box lid includes screen box lid convex body and screen box cover plate, screen box cover plate centre position is provided with screen box lid convex body, splitter box body top is provided with the groove chimeric with screen box bottom part body, splitter box main body is provided with screen cloth with screen box body contact face, splitter box bottom part body is provided with bottom pulley, and splitter box body side is provided with handle.The use for laboratory sample sifter solves current laboratory method for sieving, and time-consuming, not easy to operate, and larger weight sample screening is difficult, and sample is easily unrestrained during screening, the problems such as endangering operator's health.
Description
Technical field
A kind of box use for laboratory sample sifter is the utility model is related to, belongs to technical field of experiment equipment.
Background technology
In ore dressing laboratory test, it usually needs sample ore is divided into the different grade of granule size.It is most of at present real
Room is tested in the ore classification after will be broken, sub-sieve is directly with the hands rocked and is classified, although the operation of this method is succinct,
But have disadvantages that：Screening efficiency is low, screening process is laborious, sample is easily scattered, expends the time, is difficult to sieve when sample ore is more.
It is cumbersome according to mechanical grading, it is not required to do comprehensive grain size analysis for the sample of a few grade when only needing screening
When, mechanical grading, which seems, extremely wastes time and energy.The other convenient screening plant of use for laboratory is constantly in space state.
The content of the invention
For the above-mentioned problems of the prior art and deficiency, the utility model provides a kind of box use for laboratory sample
Sieve.The use for laboratory sample sifter solves current laboratory method for sieving, and time-consuming, not easy to operate, and larger weight sample screening is tired
Difficulty, sample is easily unrestrained during screening, the problems such as endangering operator's health, and the utility model is achieved through the following technical solutions.
A kind of box use for laboratory sample sifter, including screen box lid, with screen box lid coordinate screen box main body 4, installed in screen box
The bottom of main body 4 and splitter box main body 5, screen cloth 3, bottom pulley 6 and the handle 7 connected with screen box main body 4, screen box lid include screen box
Lid convex body 1 and screen box cover plate 2, the centre position of screen box cover plate 2 are provided with screen box lid convex body 1, and the top of splitter box main body 5 is provided with and screen box
The chimeric groove in the bottom of main body 4, splitter box main body 5 are provided with screen cloth 3 with the contact surface of screen box main body 4, and the bottom of splitter box main body 5 is set
There is bottom pulley 6, the side of splitter box main body 5 is provided with handle 7.
The box use for laboratory sample sifter operation principle is：
The top groove of splitter box main body 5 is placed into screen cloth 3 and screen box main body 4, screen box lid is opened, preprepared is treated
Screening materials carrying is put into screen box main body 4, closes screen box lid, front and rear by the box use for laboratory sample sifter of combined type as plane earth
Pulling pull handle handle 7 carry out screening operation, screening terminate after open screen box lid, the material for staying in screen box main body 4 is on-the-sieve material,
Material inside splitter box main body 5 is undersize material.
The beneficial effects of the utility model are：
The utility model uses totally-enclosed design, has both reduced the dust harzard that operating process is brought to operating personnel,
Screening product is have collected simultaneously, facilitates follow-up sample preparation or experiment；The pulley that splitter box bottom is provided with can make screening operation more
Flexibly, it is laborsaving and screening efficiency can be improved；Screen box is mounted directly with splitter box causes this reality without other connector
Simply easily held with new, while it also avoid the situation that can not coordinate it because connector loses.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model schematic top plan view.
In figure：1- screen box lid convex bodys, 2- screen box cover plates, 3- screen clothes, 4- screen box main bodys, 5- splitter box main bodys, 6- bottoms are slided
Wheel, 7- handles.
Embodiment
With reference to the accompanying drawings and detailed description, the utility model is described in further detail.
Embodiment 1
As illustrated in fig. 1 and 2, the box use for laboratory sample sifter, including screen box lid, with screen box lid coordinate screen box main body 4,
Splitter box main body 5, screen cloth 3, bottom pulley 6 and the handle 7 connected installed in the bottom of screen box main body 4 and with screen box main body 4, screen box
Lid includes screen box lid convex body 1 and screen box cover plate 2, and the centre position of screen box cover plate 2 is provided with screen box lid convex body 1, the top of splitter box main body 5
Provided with the groove chimeric with the bottom of screen box main body 4, splitter box main body 5 is provided with screen cloth 3, splitter box with the contact surface of screen box main body 4
The bottom of main body 5 is provided with bottom pulley 6, and the side of splitter box main body 5 is provided with handle 7.
Specific embodiment of the present utility model is explained in detail above in association with accompanying drawing, but the utility model is not
It is limited to above-mentioned embodiment, in those of ordinary skill in the art's possessed knowledge, this practicality can also be not being departed from
Various changes can be made on the premise of new objective.
Claims (1)
- A kind of 1. box use for laboratory sample sifter, it is characterised in that：The screen box main body coordinated including screen box lid, with screen box lid（4）、 Installed in screen box main body（4）Bottom and with screen box main body（4）The splitter box main body of connection（5）, screen cloth（3）, bottom pulley（6）With Handle（7）, screen box lid includes screen box lid convex body（1）With screen box cover plate（2）, screen box cover plate（2）It is convex that centre position is provided with screen box lid Body（1）, splitter box main body（5）Top is provided with and screen box main body（4）The chimeric groove in bottom, splitter box main body（5）With screen box master Body（4）Contact surface is provided with screen cloth（3）, splitter box main body（5）Bottom is provided with bottom pulley（6）, splitter box main body（5）Side is set There is handle（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720380466.8U CN206868578U (en) | 2017-04-12 | 2017-04-12 | A kind of box use for laboratory sample sifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720380466.8U CN206868578U (en) | 2017-04-12 | 2017-04-12 | A kind of box use for laboratory sample sifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206868578U true CN206868578U (en) | 2018-01-12 |
Family
ID=61343598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720380466.8U Expired - Fee Related CN206868578U (en) | 2017-04-12 | 2017-04-12 | A kind of box use for laboratory sample sifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206868578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111097592A (en) * | 2019-11-06 | 2020-05-05 | 包头钢铁（集团）有限责任公司 | Electric wet screening machine |
-
2017
- 2017-04-12 CN CN201720380466.8U patent/CN206868578U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111097592A (en) * | 2019-11-06 | 2020-05-05 | 包头钢铁（集团）有限责任公司 | Electric wet screening machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Li Inventor after: Liu Quanjun Inventor after: Gao Yang Inventor after: Song Jianwen Inventor after: He Yadan Inventor before: Song Jianwen Inventor before: Liu Quanjun Inventor before: Gao Yang Inventor before: Yu Li Inventor before: He Yadan |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20190412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |