CN207600835U - A kind of middle acid detergent fiber washes sampling device - Google Patents
A kind of middle acid detergent fiber washes sampling device Download PDFInfo
- Publication number
- CN207600835U CN207600835U CN201721843307.3U CN201721843307U CN207600835U CN 207600835 U CN207600835 U CN 207600835U CN 201721843307 U CN201721843307 U CN 201721843307U CN 207600835 U CN207600835 U CN 207600835U
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- Prior art keywords
- sample
- stand column
- loading cylinder
- sampling device
- washes
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Abstract
The utility model discloses a kind of middle acid detergent fibers to wash sampling device, it includes sample loading cylinder and squeezes panel, the sample loading cylinder bottom surface is provided with several sieve pores, bottom centre is fixed with an externally threaded center stand column of root surface band, the height of center stand column is higher than the height of sample loading cylinder, it squeezes face plate center and offers the diameter circular hole identical with center stand column diameter, the surface of circular hole is provided with and the matched internal thread of center stand column external screw thread, compressive plane sleeve-board is located in center stand column, sleeve is provided with outside the extruding panel circular hole, the area for squeezing panel is equal with sample loading cylinder internal cross-sectional area.Middle acid detergent fiber provided by the utility model washes sampling device, Feed Sample can be put into the present apparatus and be boiled, wash sample, sample is not only facilitated to shift but also improve and washes sample effect, its is simple in structure, easy to operate, the working time is effectively reduced, considerably improves the accuracy of working efficiency and measurement result.
Description
Technical field
The utility model is related to one kind to wash sampling device, and in particular to a kind of middle acid detergent fiber washes sampling device.
Background technology
Plant feed, such as general feeds, herbage and roughage, are handled through neutral detergent, most cells content
Object is dissolved in detergent, and including fat, sugar, starch and protein, system is referred to as neutral detergent dissolved matter, and insoluble
The residue of solution is neutral detergent fiber, this part is mainly cell wall constituent：Hemicellulose, cellulose, lignin, silicate；
And plant feed is handled through acid detergent, remaining residue is known as acid detergent fiber, wherein closing has cellulose, lignin
And silicate.
In feed preparation, the measure of acid detergent fiber in being carried out to Feed Sample is often needed, measures specific step
It is rapid as follows：
1. weighing to sample to be tested, in being put into after the completion of weighing, disappear in acid detergent and boil 1 hour；It is boiled 2. offseting
Sample afterwards is cleaned；3. cleaned sample is dried；4. it weighs to the sample after drying.
In the prior art, the above process is manual operation, and is completed on different devices, it is therefore desirable to not stopped
Ground shifts sample, and time-consuming；And in cleaning sample be by the way of manual compression, on the one hand can be because of sample unbalance stress
And cause to leak sample race sample；On the other hand, because manual compression dynamics differs so as to cause the remaining difference of liquid, and then influences sample
The duration of product drying and the precision for reducing measurement result.
To sum up, the middle acid detergent fiber of Feed Sample is measured according to above-mentioned prior art step, not only worked
It is cumbersome, time-consuming, working efficiency is low, and the precision of measurement result is low.
Utility model content
In view of this, in view of the deficiencies of the prior art, the utility model provides a kind of middle acid detergent fiber and washes sampling device,
Improve the accuracy of measurement result.
For solution more than technical problem, the technical solution of the utility model is to wash sample dress using a kind of middle acid detergent fiber
It puts, it includes sample loading cylinder and squeezes panel, and the sample loading cylinder bottom surface is provided with several sieve pores, and bottom centre is fixed with a root surface
With externally threaded center stand column, the height of center stand column is higher than the height of sample loading cylinder, squeezes face plate center and offers diameter in
The identical circular hole of heart column diameter, the surface of circular hole are provided with and the matched internal thread of center stand column external screw thread, compressive plane sleeve-board
It is located in center stand column, sleeve is provided with outside the extruding panel circular hole, the area for squeezing panel inside sample loading cylinder with cutting
Area equation.
Further, sample loading cylinder bottom surrounding is provided with several sieve pores, enables detergent or liquid in sample loading cylinder
Inside more fully flow.
Further, the aperture of the sieve pore is 0.5-1cm.
Further, handle, the transfer of more convenient sample loading cylinder are provided in the sample loading cylinder.
Further, the thickness for squeezing panel is 2-5cm.
Further, the extruding panel surrounding is arranged with silica gel ring, improves and squeezes between panel and sample loading cylinder inner wall
Leakproofness improves squeezing effect.
Compared with prior art, middle acid detergent fiber provided by the utility model washes sampling device, can put Feed Sample
Enter in the present apparatus to be boiled, wash sample, sample is not only facilitated to shift but also improve and washes sample effect, it is simple in structure, easy to operate,
The working time is effectively reduced, considerably improves the accuracy of working efficiency and measurement result.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Marginal data：
1- sample loading cylinders, 2- squeeze panel, 3- sieve pores, 4- center stand columns, 5- sleeves, 6- handles, 7- silica gel rings.
Specific embodiment
In order to which those skilled in the art is made to more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings to this
Utility model is described in further detail.
Referring to Fig. 1, the utility model provides a kind of middle acid detergent fiber and washes sampling device, it includes sample loading cylinder 1 and squeezes
Pressure surface plate 2,1 bottom surface of sample loading cylinder are provided with several sieve pores 3, and bottom centre is fixed with an externally threaded center of root surface band and stands
Column 4, the height of center stand column 4 is higher than the height of sample loading cylinder 1, and the center for squeezing panel 2 offers the straight of diameter and center stand column 4
The identical circular hole of diameter, the surface of circular hole is provided with is set in center with the matched internal thread of center stand column external screw thread, extruding panel 2
On column 4, sleeve 5 is provided with outside extruding 2 circular hole of panel, facilitates rotary squeezing panel 2 so as to reach in sample loading cylinder 1
The purpose that material is squeezed；The area for squeezing panel 2 is equal with the internal cross-sectional area of sample loading cylinder 1；In the sample loading cylinder 1
It is provided with handle 6, the transfer of more convenient sample loading cylinder；.
Preferably, the 1 bottom surrounding of sample loading cylinder is also equipped with several sieve pores 3, and detergent or liquid is enable to fill
It is more fully flowed in sample cylinder.
Further, the aperture of the sieve pore 3 is 0.5-1cm.
The thickness for squeezing panel 2 is 2-5cm.
Preferably, it is described extruding 2 surrounding of panel be arranged with silica gel ring 7, can improve extruding panel and sample loading cylinder inner wall it
Between leakproofness, improve squeezing effect.
Acid detergent fiber measure in Feed Sample is carried out using the utility model device to be as follows：Match first
Put neutral detergent and acid detergent.When neutral detergent fiber measures, Feed Sample is put into sample loading cylinder, puts on compressive plane
Plate can adjust according to actual conditions and squeeze position of the panel 2 in center stand column 4 so as to adjust the space size in sample loading cylinder 1
So that sample is fully washed, then the sample loading cylinder regulated is put into the saucepan that disappears to disappear and be boiled；Disappear it is cooked after directly lift dress
Sample cylinder, which is transferred in cleaning pot, to carry out washing sample operation, in the process, can suitably adjust the space size of sample loading cylinder, shaken,
Squeeze cleaning.It is adjusted after cleaning and squeezes panel extruding sample, drying is weighed.Acid detergent fiber determination step is the same as neutral
Fiber determination step is washed, neutral detergent is only changed to acid detergent.
The difficulty of sample transfer is reduced in whole measurement process, cleans more thorough, consequently facilitating operation, shortens
Minute improves the accuracy of determination efficiency and measurement result.
It should be pointed out that the above embodiment is not construed as the limitation to the utility model, the protection of the utility model
Range should be subject to claim limited range.For those skilled in the art, it is not departing from
In the spirit and scope of the utility model, several improvements and modifications can also be made, these improvements and modifications also should be regarded as this reality
With novel protection domain.
Claims (6)
1. a kind of middle acid detergent fiber washes sampling device, it is characterised in that：Including sample loading cylinder and squeeze panel, the sample loading cylinder bottom
Face is provided with several sieve pores, and bottom centre is fixed with an externally threaded center stand column of root surface band, and the height of center stand column is than dress
The height of sample cylinder is high, squeezes face plate center and offers the diameter circular hole identical with center stand column diameter, the surface of circular hole is provided with
With the matched internal thread of center stand column external screw thread, compressive plane sleeve-board is located in center stand column, is set outside the extruding panel circular hole
There is sleeve, the area for squeezing panel is equal with sample loading cylinder internal cross-sectional area.
2. a kind of middle acid detergent fiber according to claim 1 washes sampling device, it is characterised in that：The sample loading cylinder bottom
Surrounding is provided with several sieve pores.
3. a kind of middle acid detergent fiber according to claim 1 or 2 washes sampling device, it is characterised in that：The sieve pore
Aperture is 0.5-1cm.
4. a kind of middle acid detergent fiber according to claim 1 washes sampling device, it is characterised in that：It is set in the sample loading cylinder
It is equipped with handle.
5. a kind of middle acid detergent fiber according to claim 1 washes sampling device, it is characterised in that：The extruding panel
Thickness is 2-5cm.
6. a kind of middle acid detergent fiber according to claim 1 washes sampling device, it is characterised in that：The extruding panel four
Week is arranged with silica gel ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721843307.3U CN207600835U (en) | 2017-12-25 | 2017-12-25 | A kind of middle acid detergent fiber washes sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721843307.3U CN207600835U (en) | 2017-12-25 | 2017-12-25 | A kind of middle acid detergent fiber washes sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207600835U true CN207600835U (en) | 2018-07-10 |
Family
ID=62766579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721843307.3U Expired - Fee Related CN207600835U (en) | 2017-12-25 | 2017-12-25 | A kind of middle acid detergent fiber washes sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207600835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112179740A (en) * | 2020-10-12 | 2021-01-05 | 贵州省检测技术研究应用中心 | A sieve that is arranged in crude fiber survey to wash residue |
-
2017
- 2017-12-25 CN CN201721843307.3U patent/CN207600835U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112179740A (en) * | 2020-10-12 | 2021-01-05 | 贵州省检测技术研究应用中心 | A sieve that is arranged in crude fiber survey to wash residue |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180710 Termination date: 20181225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |