CN205691399U - A kind of combined screen unit - Google Patents
A kind of combined screen unit Download PDFInfo
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- CN205691399U CN205691399U CN201620625296.0U CN201620625296U CN205691399U CN 205691399 U CN205691399 U CN 205691399U CN 201620625296 U CN201620625296 U CN 201620625296U CN 205691399 U CN205691399 U CN 205691399U
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- screen cloth
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- screen
- screening plant
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Abstract
nullThis utility model relates to material and processes and detection field aid，Particularly to a kind of combined screen unit，Including charging parts and the parts that gather materials，It is provided with charge door on described charging parts，Described charging parts and the parts that gather materials removably connect，At least one first screen cloth for screening materials it is provided with in described charging parts，When described charging parts and the parts that gather materials connect，Formation can the screening path of screening materials，Can be according to practical situation，Multiple first screen cloth is set，And the screen size of each first screen cloth is different，Material is made to sequentially pass through the screen cloth of multiple different size，Realize the screening of the granule of different thicknesses，After screening terminates，Can more convenient gather materials in parts by weighing and particle weight on the first screen cloth，Modulus of fineness and other data of material are obtained by Computer Corp.，Need not prepare greater number of screening plant，Decrease and prepare the manpower and materials that screening plant expends.
Description
Technical field
This utility model relates to material and processes and detection field aid, particularly to a kind of Combined screening dress
Put.
Background technology
During the detection of powder body material or granular materials, sampling from substantial amounts of material is often needed to carry out detection examination
Test, the detection test of sample obtain the data that material is relevant, it is achieved the detection to integral material.
At present, in the detection of powder body material or granular materials, often can use screening plant that sample is carried out screening process,
Powder body material or granular materials are separated into many parts according to the difference of fineness, to detect the numbers such as the fineness of integral material
According to, screening plant more typically is typically made up of framework and the screen cloth being fixed on framework, and a screening plant can only be arranged
The screen cloth of a kind of specification, can only separate the material of a thickness rank, so, when powder body material or granular materials are carried out thickness
During the detection of degree etc., often need to prepare a fairly large number of screening plant, each screening plant arrange the screen cloth of different size,
By multiple screening plants, powder body material or granular materials are sieved successively, it is thus desirable to repeatedly sieve operation, operation
Cumbersome, and when powder body being proceeded to another screening plant after a screening plant screening terminates, easily trickle down material, cause
Whole prohibited data detection is true, meanwhile, prepares greater number of screening plant and also can expend more manpower and materials.
In sum, need badly at present and want a kind of technical scheme, solve in the existing detection to powder body material or granular materials,
Need to prepare greater number of screening plant, expend more manpower and materials, and operate cumbersome, affect final testing result
Technical problem.
Utility model content
The purpose of this utility model is: in the existing detection to powder body material or granular materials, need preparation relatively
The screening plant of many quantity, expends more manpower and materials, and operates cumbersome, and the technology affecting final testing result is asked
Topic, it is provided that a kind of combined screen unit.
To achieve these goals, the technical scheme that the application uses is:
A kind of combined screen unit, including charging parts and the parts that gather materials, described charging parts is provided with charge door,
Described charging parts and the parts that gather materials removably connect, and are provided with at least one for the of screening materials in described charging parts
One screen cloth, when described charging parts and the parts that gather materials connect, being formed can the screening path of screening materials.
A kind of combined screen unit of the application, by arranging charging parts and the dismountable connection of parts of gathering materials, makes
Charging parts and the parts that gather materials are connected by the used time, can form the screening path for screening materials, operate more convenient, can will sieve
Separating device is received or is cleaned after splitting, and facilitates storage and the cleaning of screening plant, can add according to practical situation meanwhile
Multiple first screen cloth is set in material parts, and the screen size of each first screen cloth is different, makes material sequentially pass through multiple difference
The screen cloth of specification, it is achieved the screening of the granule of different thicknesses, after screening terminates, can more convenient be gathered materials in parts by weighing and the
Particle weight on one screen cloth, obtains modulus of fineness and other data of material, it is not necessary to prepare more by Computer Corp.
The screening plant of quantity, decreases and prepares the manpower and materials that screening plant expends, and testing result is the most accurate.
As the preferred version of the application, parts are dismountable is connected for described first screen cloth and charging.Due to the first screen cloth
Parts are dismountable to be connected with feeding, and more conveniently the first screen cloth can be split with charging parts or is connected, convenient to the first sieve
The cleaning of net, meanwhile, can set up the first screen cloth according to practical situation in charging parts, make screening plant be adapted to different thick
The screening of thin granular materials.
As the preferred version of the application, also including universal component, described universal component top is detachable with charging parts
Connection, bottom is dismountable with the parts that gather materials to be connected, and is provided with for by the receiving chamber of material, institute in described universal component
State receiving chamber and described screening communication.It is connected with charging parts and the parts that gather materials by arranging universal component, makes addition add
The material of material parts enters back into, after longer screening path, the parts that gather materials, and is sufficiently separated, makes testing result calibrated
Really.
As the preferred version of the application, described receiving intracavity is provided with at least one second screen cloth, described second screen cloth
Screen size less than the screen size of the first screen cloth.By arranging at least one second sieve at the receiving intracavity of universal component
Net, makes the material by screening path through the screening of multilayer screen cloth, can arrange screen size difference second according to practical situation
Screen cloth, is carried out thinner division by material by the fineness according to granule, obtains more data, is conducive to according to data meter
Calculate the data that material is relevant, further make testing result more accurate.
As the preferred version of the application, described universal component includes at least one connecting cylinder, when connecting cylinder quantity is two
During individual or more than two, adjacent two dismountable connections of connecting cylinder.Multiple connecting cylinder is set, extends screening path further
Length.
As the preferred version of the application, in each described connecting cylinder, it is provided with at least one second screen cloth, described
Second screen cloth is dismountable with connecting cylinder inwall to be connected.By arranging at least one second screen cloth in each connecting cylinder, enter
One step increases the screen cloth quantity in screening path, further according to the grain thickness degree of material, is more by material separation
Number, be conducive to obtaining more accurate testing result.
As the preferred version of the application, when individual second screen cloth is multiple, the screen-aperture of upper strata the second screen cloth is more than
The screen-aperture of lower floor's the second screen cloth.Owing to along screening path, the screen-aperture of upper strata the second screen cloth is more than lower floor's the second screen cloth
Screen-aperture, make can collect on each screen cloth the material of variable grain fineness, screening operation is relatively simple, accelerates sieve
Divide process, reduce sieving time.
As the preferred version of the application, dismountable on described charging parts it is provided with for closing described charge door
Cover plate.By arranging cover plate on charging parts, in charging parts after injection material, can more convenient be fed by cover closure
The charge door of parts, makes material be limited in screening path, it is to avoid material is trickled down, and can rock screening dress according to practical situation
Put, accelerate the carrying out of screening, reduce sieving time.
As the preferred version of the application, described cover plate is provided with handle.By arranging handle on the cover board, can be relatively
It is conveniently separated cover plate and charging parts, facilitates the use of screening plant.
In sum, owing to have employed technique scheme, the application provides the benefit that:
1., by arranging charging parts and the dismountable connection of parts of gathering materials, during use, charging parts and the parts that gather materials are connected
Connect, the screening path for screening materials can be formed, operate more convenient, can carry out receiving after being split by screening plant or clearly
Wash, facilitate storage and the cleaning of screening plant；
2. according to practical situation, multiple first screen cloth, and the sieve aperture chi of each first screen cloth can be set in charging parts
Very little difference, makes material sequentially pass through the screen cloth of multiple different size, it is achieved the screening of the granule of different thicknesses；
3., after screening terminates, can more convenient gather materials in parts by weighing and particle weight on the first screen cloth, by meter
Calculation company obtains modulus of fineness and other data of material, it is not necessary to prepares greater number of screening plant, decreases preparation
The manpower and materials that screening plant expends, testing result is the most accurate；
Other embodiments of the application provide the benefit that:
Receiving intracavity at universal component arranges at least one second screen cloth, makes the material by screening path through multilamellar
The screening of screen cloth, can arrange different second screen cloth of screen size, by material by the fineness according to granule according to practical situation
Carry out thinner division, obtain more data, be conducive to calculating, according to data, the data that material is relevant, further make detection
Result is more accurate.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of combined screen unit of the application；
Fig. 2 is A-A cross-sectional view in Fig. 1；
Fig. 3 is the structural representation of a kind of combined screen unit described in embodiment 2.
Reference
1-cover plate, 11-handle, 2-feeds parts, 3-universal component, 31-the second screen cloth, 32-connecting cylinder, and 33-accommodates chamber,
4-gathers materials parts, and 5-the first screen cloth, 6-sieves path.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and concrete
Embodiment, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to solve
Release this utility model, be not used to limit this utility model.
Embodiment 1
As shown in Figures 1 and 2, a kind of combined screen unit, including charging parts 2 and the parts 4 that gather materials, described in add
Being provided with charge door on material parts 2, described charging parts 2 and the parts 4 that gather materials removably connect, and arrange in described charging parts 2
Having at least one first screen cloth 5 for screening materials, parts 2 are dismountable is connected, when described for described first screen cloth 5 and charging
When charging parts 2 and the parts 4 that gather materials connect, being formed can the screening path 6 of screening materials.
A kind of combined screen unit of the application, by arranging charging parts 2 and the dismountable connection of parts 4 of gathering materials,
First screen cloth 5 is set in charging parts 2, during use, charging parts 2 and the parts 4 that gather materials is connected, can be formed for sieving
The screening path 6 of material, operates more convenient, uses after terminating, and can receive or clean after being split by screening plant, convenient sieve
The storage of separating device and cleaning, meanwhile, can arrange multiple first screen cloth 5 according to practical situation in charging parts 2, and each
The screen size of the first screen cloth 5 is different, during use, it is possible to the quantity of first screen cloth 5 is increased or decreased according to practical situation,
Material is made to sequentially pass through the screen cloth of multiple different size, it is achieved the screening of the granule of different thicknesses, after screening terminates, can be more convenient
Gather materials in parts by weighing and particle weight on the first screen cloth 5, by Computer Corp. obtain material modulus of fineness and
Other data, it is not necessary to prepare greater number of screening plant, decrease and prepare the manpower and materials that screening plant expends, detection knot
Fruit is the most accurate.
As preferably, the external diameter of described charging parts and the parts that gather materials can be set to can hold with hands according to practical situation
Size, makes, roll realization screening operation upper and lower by both hands, and screening operates simpler, it is not necessary to mechanically actuated, convenient sieve
The carrying out of point process.
As preferably, dismountable cover plate 1 being provided with for closing described charge door on described charging parts 2.Pass through
Charging parts 2 arrange cover plate 1, in charging parts 2 after injection material, more convenient can close charging parts 2 by cover plate 1
Charge door, make material be limited in screening path 6 in, it is to avoid material trickle down, screening plant can be rocked according to practical situation, add
The carrying out of speed screening, reduces sieving time.
As preferably, described cover plate 1 is provided with handle 11.By the handle 11 being arranged on cover plate 1, can be more conveniently
Separation cover plate 1 and charging parts 2, facilitate the use of screening plant.
Embodiment 2
As illustrated in the accompanying drawings from 1 to 3, a kind of combined screen unit of the present embodiment is identical with embodiment 1 principle, and structure is similar,
Difference is: also include universal component 3, and parts 2 are dismountable is connected for described universal component 3 top and charging, bottom with gather materials
The dismountable connection of parts 4, is provided with for by the receiving chamber 33 of material in described universal component 3, described receiving chamber 33 with
Described screening path 6 connects, and is provided with at least one second screen cloth 31, the sieve aperture of described second screen cloth 31 in described receiving chamber 33
It is smaller in size than the screen size of the first screen cloth 5.
The screening plant of the present embodiment, is connected with charging parts 2 and the parts 4 that gather materials by arranging universal component 3, and logical
With the receiving chamber 33 of parts 3 arranges multiple second screen cloth 31, make the material of addition charging parts 2 through longer screening path
Enter back into the parts 4 that gather materials after 6, sufficiently separated, make testing result relatively accurate, sieve aperture chi can be set according to practical situation
Very little different second screen cloth 31, material is carried out thinner division by the fineness according to granule, obtains more data, is conducive to
Calculate, according to data, the data that material is relevant, further make testing result more accurate.
As preferably, described universal component 3 includes at least one connecting cylinder 32, when connecting cylinder 32 quantity is two or is more than
When two, adjacent two dismountable connections of connecting cylinder 32, multiple connecting cylinder 32 is set, extends the length of screening path 6 further
Degree.
As preferably, in each described connecting cylinder 32, it is provided with at least one second screen cloth 31, described second screen cloth
31 dismountable with connecting cylinder 32 inwall are connected.By arranging at least one second screen cloth 31 in each connecting cylinder 32, enter
One step increases the screen cloth quantity in screening path 6, further according to the grain thickness degree of material, is more by material separation
Number, be conducive to obtaining more accurate testing result.
As preferably, when individual second screen cloth 31 is multiple, the screen-aperture of upper strata the second screen cloth 31 is more than lower floor second
The screen-aperture of screen cloth 31.Owing to the screen-aperture along screening path 6 upper strata the second screen cloth 31 is more than lower floor's the second screen cloth 31
Screen-aperture, makes can collect on each second screen cloth 31 material of variable grain fineness, and screening operation is relatively simple, adds
Speed screening process, reduces sieving time.
Above example only in order to this utility model is described and and technical scheme described by unrestricted this utility model, to the greatest extent
This utility model is had been carried out describing in detail by pipe this specification with reference to the above embodiments, but this utility model is not limited to
Above-mentioned detailed description of the invention, the most any modifies to this utility model or equivalent, and all are without departing from utility model
The technical scheme of spirit and scope and improvement, it all should be contained in right of the present utility model.
Claims (9)
1. a combined screen unit, it is characterised in that: include feed parts and the parts that gather materials, described charging parts are arranged
There are charge door, described charging parts and the parts that gather materials to removably connect, are provided with at least one in described charging parts for sieving
First screen cloth of point material, when described charging parts and the parts that gather materials connect, being formed can the screening path of screening materials.
2. screening plant as claimed in claim 1, it is characterised in that: described first screen cloth and the charging dismountable company of parts
Connect.
3. screening plant as claimed in claim 2, it is characterised in that: also include universal component, described universal component top with
The charging dismountable connection of parts, bottom is dismountable with the parts that gather materials to be connected, and is provided with for passing through in described universal component
The receiving chamber of material, described receiving chamber and described screening communication.
4. screening plant as claimed in claim 3, it is characterised in that: described receiving intracavity is provided with at least one second sieve
Net, the screen size of described second screen cloth is less than the screen size of the first screen cloth.
5. screening plant as claimed in claim 4, it is characterised in that: described universal component includes at least one connecting cylinder, when
Connecting cylinder quantity is two or during more than two, adjacent two dismountable connections of connecting cylinder.
6. screening plant as claimed in claim 5, it is characterised in that: it is provided with at least one in each described connecting cylinder
Second screen cloth, described second screen cloth is dismountable with connecting cylinder inwall to be connected.
7. screening plant as claimed in claim 6, it is characterised in that: when individual second screen cloth is multiple, upper strata the second screen cloth
Screen-aperture more than the screen-aperture of lower floor's the second screen cloth.
8. the screening plant as described in claim 1-7 any one, it is characterised in that: dismountable on described charging parts set
It is equipped with the cover plate for closing described charge door.
9. screening plant as claimed in claim 8, it is characterised in that: it is provided with handle on described cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625296.0U CN205691399U (en) | 2016-06-23 | 2016-06-23 | A kind of combined screen unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625296.0U CN205691399U (en) | 2016-06-23 | 2016-06-23 | A kind of combined screen unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205691399U true CN205691399U (en) | 2016-11-16 |
Family
ID=57425006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620625296.0U Expired - Fee Related CN205691399U (en) | 2016-06-23 | 2016-06-23 | A kind of combined screen unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205691399U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106959259A (en) * | 2017-03-22 | 2017-07-18 | 安徽省骏腾工程试验检测有限公司 | A kind of fine aggregate angularity analyzer |
| CN107328913A (en) * | 2017-07-26 | 2017-11-07 | 中国农业大学烟台研究院 | A kind of suitable silt ratio judgment means of latent bottom class aquatic livestock |
| CN110553945A (en) * | 2018-05-31 | 2019-12-10 | 中国农业科学院北京畜牧兽医研究所 | whole-plant corn silage grain screening device and evaluation method using same |
| CN113198727A (en) * | 2021-06-19 | 2021-08-03 | 山西农业大学 | Corn seed screening machine |
-
2016
- 2016-06-23 CN CN201620625296.0U patent/CN205691399U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106959259A (en) * | 2017-03-22 | 2017-07-18 | 安徽省骏腾工程试验检测有限公司 | A kind of fine aggregate angularity analyzer |
| CN107328913A (en) * | 2017-07-26 | 2017-11-07 | 中国农业大学烟台研究院 | A kind of suitable silt ratio judgment means of latent bottom class aquatic livestock |
| CN110553945A (en) * | 2018-05-31 | 2019-12-10 | 中国农业科学院北京畜牧兽医研究所 | whole-plant corn silage grain screening device and evaluation method using same |
| CN113198727A (en) * | 2021-06-19 | 2021-08-03 | 山西农业大学 | Corn seed screening machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20210623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |