CN107449637A - A kind of high low layer synchronous sampler of barreled gravure printing ink - Google Patents
A kind of high low layer synchronous sampler of barreled gravure printing ink Download PDFInfo
- Publication number
- CN107449637A CN107449637A CN201710594474.7A CN201710594474A CN107449637A CN 107449637 A CN107449637 A CN 107449637A CN 201710594474 A CN201710594474 A CN 201710594474A CN 107449637 A CN107449637 A CN 107449637A
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- piston
- storage chamber
- sample
- chamber opening
- postive stop
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- 238000007646 gravure printing Methods 0.000 title claims abstract description 17
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 14
- 238000005070 sampling Methods 0.000 claims abstract description 34
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims description 3
- 238000012986 modification Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 6
- 238000004891 communication Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1006—Dispersed solids
- G01N2001/1012—Suspensions
- G01N2001/1025—Liquid suspensions; Slurries; Mud; Sludge
Abstract
The invention discloses a kind of high low layer synchronous sampler of barreled gravure printing ink, includes sampling column, and the mutual independent sample storage chamber of two or more is distributed with sampling column from top to bottom, and the setting of multiple sample storage chambers can store the ink of different depth；Piston conduit, piston, storage chamber opening, piston pod apertures, piston close the setting of stream portion and sample inlet and outlet etc., it can ensure and conveniently adjust the connection of sample storage chamber and outside and isolate, sampler is enabled to get the ink of depth desired in the depth of anticipation, it ensure that sampling ink is not contaminated, ensure that the authenticity of testing result.
Description
Technical field
The present invention relates to chemical materials detection device technology field, more particularly to a kind of high low layer of barreled gravure printing ink
Synchronous sampler.
Background technology
Gravure printing ink is a kind of non-solubility ink, and the raw material of ink is mainly dispersed in printing ink solvent with suspended state
In, due to being influenceed by feed particles quality and buoyancy, there is certain otherness in barreled ink height composition of layer.Currently, exist
In chemical materials detection field, the sampling of most of gravure printing ink, be all directly using sampling cup take surface ink or in
Upper strata ink, it is difficult to obtain to middle level and middle lower floor's ink.Because ink sampling is not in place, cause testing result real
React ink quality condition.
The content of the invention
The deficiency for more than, the present invention provide a kind of high low layer synchronous sampler of barreled gravure printing ink, can be true
The ink of each depth in barreled ink is effectively got, to ensure the authenticity of testing result.
To reach above-mentioned purpose, the present invention adopts the following technical scheme that：
A kind of high low layer synchronous sampler of barreled gravure printing ink, includes sampling column, divides from top to bottom in the sampling column
The mutual independent sample storage chamber of two or more is furnished with, the side wall of the sampling column is in the corresponding position of each sample storage chamber
Put and offer a storage chamber opening, sample storage chamber described in the storage chamber open communication；The sampling column is being set
State fitting in the side wall of storage chamber opening and be provided with piston conduit and multiple pistons in the piston conduit, the work
The quantity of plug is consistent with the storage chamber open amount, is connected between the piston by piston draw bar, positioned at uppermost
The top surface of the piston is again provided with piston draw bar, and the piston draw bar passes the piston conduit, the work upwards
Plug draw bar top is provided with piston shadoof handle；The piston pod apertures for penetrating the piston are horizontally arranged with the piston,
The piston is provided with piston in the piston pod apertures and closes stream portion below or above；The piston conduit is in the storage chamber
Sample inlet and outlet are offered in side wall in opening respective heights, piston conduit described in sample inlet and outlet lateral penetration and with
The storage chamber open communication.
As a modification of the present invention, the lateral cross section of the piston conduit be it is circular or square, the piston
The in-profile of exterior contour and the piston conduit matches.
As a modification of the present invention, it is provided with the piston conduit above the uppermost piston living
Postive stop baffle is filled in, lower piston postive stop baffle is provided with below the nethermost piston in the piston conduit；When most upper
When the top surface of the piston in face contacts the upper piston postive stop baffle, the piston closes stream portion and the storage chamber opening and institute
It is concordant to state sample inlet and outlet, when the bottom surface of the nethermost piston contacts the lower piston postive stop baffle, the piston is led
Discharge orifice is concordant with the storage chamber opening and sample inlet and outlet；Or when the top surface of the uppermost piston contacts institute
When stating upper piston postive stop baffle, the piston pod apertures are concordant with the storage chamber opening and sample inlet and outlet, when most lower
When the bottom surface of the piston in face contacts the lower piston postive stop baffle, the piston closes stream portion and the storage chamber opening and institute
It is concordant to state sample inlet and outlet.
As a modification of the present invention, piston limit is provided with below the sampling column top surface, the piston shadoof handle
Position bar, when the piston shadoof handle contacts with the piston limit bar top surface, the piston pod apertures and the storage chamber
Opening is concordant with sample inlet and outlet.
As a modification of the present invention, the platy structure of hollow out centered on the upper piston postive stop baffle, the upper work
Plug postive stop baffle periphery is connected with the piston conduit inwall, and the piston draw bar is passed through on described by center openwork part
Piston limit baffle plate simultaneously can be up and down in the center openwork part of the upper piston postive stop baffle.
As a modification of the present invention, the sampling column top surface is additionally provided with sampling column handle.
Compared with prior art, the beneficial effects of the invention are as follows：The high low layer of barreled gravure printing ink disclosed by the invention
Include sampling column in synchronous sampler, the mutual independent sample storage chamber of two or more be distributed with sampling column from top to bottom,
The setting of multiple sample storage chambers can store the ink of different depth；Piston conduit, piston, storage chamber opening, piston water conservancy diversion
The setting of stream portion and sample inlet and outlet etc. is closed in hole, piston, can be ensured and conveniently be adjusted sample storage chamber and outside connection
And isolation so that sampler can get the ink of depth desired in the depth of anticipation, ensure that sampling ink is not contaminated, from
And it ensure that the authenticity of testing result.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Accompanying drawing be briefly described.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of the present invention；
Fig. 3 is the connection diagram of piston and piston and piston draw bar.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes.Obviously, described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1, Fig. 2 and Fig. 3 are refer to, the present invention provides a kind of high low layer synchronous sampler of barreled gravure printing ink, bag
Sampling column 1 has been included, two mutual independent sample storage chambers 2 are distributed with sampling column 1 from top to bottom, the side wall of sampling column 1 exists
The correspondence position of each sample storage chamber 2 offers a storage chamber opening 3, and storage chamber opening 3 connects sample storage chamber 2；Take
Sample post 1 is provided with piston conduit 4 and multiple in piston conduit 4 being provided with the side wall of storage chamber opening 3 fitting
Piston 5, the quantity of piston 5 is consistent with the quantity of storage chamber opening 3, is connected between piston 5 by piston draw bar 6, positioned at most upper
The top surface of the piston 5 in face is again provided with piston draw bar 6, and piston draw bar 6 passes piston conduit 4, piston draw bar 6 upwards
Top is provided with piston shadoof handle 7；The piston pod apertures 8 for penetrating piston 5 are horizontally arranged with piston 5, piston 5 is led in piston
Discharge orifice 8 is provided below piston and closes stream portion 10；Piston conduit 4 offers sample in the side wall in the respective heights of storage chamber opening 3
Product inlet and outlet 9, sample are imported and exported 9 lateral penetration piston conduits 4 and connected with storage chamber opening 3.
The distance between the length of sampling column 1 and each sample storage chamber 2 can be according to the default samplings of ink to be sampled
Depth is set.
The lateral cross section of piston conduit 4 is circular or square, the exterior contour of piston 5 and the inner wheel of piston conduit 4
Exterior feature matches.In a preferred embodiment, Fig. 3 is refer to, the lateral cross section of piston conduit 4 is square, i.e., piston conduit 4 is interior
The lateral cross section of chamber is square, and the exterior contour of piston 5 is similarly square, and the exterior contour and piston of square piston 5 are led
The lateral cross section of pipe 4 limits circumferentially rotating for piston 5, can ensure that piston 5 can only be in the axial movement of piston conduit 4, really
Piston pod apertures 8 have been protected to align in certain height with storage chamber opening 3 and sample inlet and outlet 9.
Preferably, in present embodiment, referring to Fig.1 and 2, in the upper of uppermost piston 5 in piston conduit 4
Side is provided with upper piston postive stop baffle 11, and piston conduit 4 is interior to be provided with lower piston postive stop baffle in the lower section of nethermost piston 5
12；When the top surface of uppermost piston 5 contacts upper piston postive stop baffle 11, piston closes stream portion 10 and storage chamber opening 3 and sample
Product inlet and outlet 9 are concordant, when the bottom surface of nethermost piston 5 contacts lower piston postive stop baffle 12, piston pod apertures 8 and storage chamber
Opening 3 is concordant with sample inlet and outlet 9.The main function of upper piston postive stop baffle 11 and lower piston postive stop baffle 12 is to piston 5
Spacing and positioning, upper piston postive stop baffle 11 or lower piston postive stop baffle 12 are contacted by piston 5, to know piston water conservancy diversion
Hole 8 or piston close stream portion 10 and the position relationship of storage chamber opening 3 and sample inlet and outlet 9, so as to intuitively know that piston is led
Discharge orifice 8 or piston close stream portion 10 and storage chamber opening 3 and sample inlet and outlet 9 either with or without aliging.When piston pod apertures 8 and storage chamber
When opening 3 and sample 9 alignment of inlet and outlet（As shown in Figure 2）, ink can pass through piston pod apertures 8, sample imports and exports 9 and storage
Chamber opening 3 passes in and out sample storage chamber 2, when piston, which closes stream portion 10, to be alignd with storage chamber opening 3 and sample inlet and outlet 9（Such as Fig. 1 institutes
Show）, barreled gravure printing ink can not enter sample storage chamber 2 in, the ink in sample storage chamber 2 can not go out.
Certainly, piston closes stream portion 10 and the aligned condition of storage chamber opening 3 and sample inlet and outlet 9 also has other forms（This
Embodiment does not provide）, e.g., when the top surface of uppermost piston 5 contacts upper piston postive stop baffle 11, piston pod apertures
8 is concordant with storage chamber opening 3 and sample inlet and outlet 9, when the bottom surface of nethermost piston 5 contacts lower piston postive stop baffle 12,
It is concordant with storage chamber opening 3 and sample inlet and outlet 9 that piston closes stream portion 10.
In a preferred embodiment, the top surface of sampling column 1, the lower section of piston shadoof handle 7 are provided with piston limit bar 13, work as work
When plug shadoof handle 7 contacts with the top surface of piston limit bar 13, piston pod apertures 8 and storage chamber opening 3 and sample inlet and outlet 9 are flat
Together.By setting piston limit bar 13, it can know that piston pod apertures 8 pass in and out with storage chamber opening 3 and sample more directly perceived, exactly
The position relationship of mouth 9.
The platy structure of hollow out centered on upper piston postive stop baffle 11, the periphery of upper piston postive stop baffle 11 and piston conduit 4
Inwall connects, and piston draw bar 6 passes through upper piston postive stop baffle 11 by center openwork part and can be in upper piston postive stop baffle
It is up and down in 11 center openwork part.
As a modification of the present invention, the top surface of sampling column 1 is additionally provided with sampling column handle 14 to facilitate sampling column of taking
1。
The preferred embodiment provided based on present embodiment, operation principle of the invention are：By uppermost piston 5
Top surface by the effect lifting of piston shadoof handle 7 and piston draw bar 6 to the position of contact upper piston postive stop baffle 11, this
When piston close stream portion 10 and storage chamber opening 3 and sample inlet and outlet 9 are concordant, it is ensured that sample storage chamber 2 is hedged off from the outer world（Such as Fig. 1
It is shown）；Then depth selection sampling column 1 being put into ink oil drum to be sampled, pushes piston shadoof handle 7 and piston is led
Draw bar 6, allow the bottom surface of nethermost piston 5 to contact lower piston postive stop baffle 12（If piston limit bar 13 is provided with, now piston
Shadoof handle 7 contacts with the top surface of piston limit bar 13）, make piston pod apertures 8 concordant with storage chamber opening 3 and sample inlet and outlet 9
（As shown in Figure 2）So that ink more can pass in and out sample storage by piston pod apertures 8, sample inlet and outlet 9 and storage chamber opening 3
Chamber 2, the full sample storage chamber 2 of ink filling, then lifts piston shadoof handle 7 and piston draw bar 6, allows most upper after a period of time
The top surface of the piston 5 in face contacts the position of upper piston postive stop baffle 11, and now piston closes stream portion 10 and storage chamber opening 3 and sample
It is concordant to import and export 9, it is ensured that sample storage chamber 2 is hedged off from the outer world again, finally lifts sampling column 1 by sampling column 1 from ink barrel
Remove, finally give different depth, authentic and valid ink sample.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, the change or replacement that can readily occur in, all should
It is included within the scope of the present invention.Therefore, protection scope of the present invention should using the scope of the claims as
It is accurate.
Claims (6)
- A kind of 1. high low layer synchronous sampler of barreled gravure printing ink, it is characterised in that：Include sampling column（1）, it is described to take Sample post（1）The mutual independent sample storage chamber of two or more is inside distributed with from top to bottom（2）, the sampling column（1）Side wall exist Each sample storage chamber（2）Correspondence position offer a storage chamber opening（3）, the storage chamber opening（3）Connection The sample storage chamber（2）；The sampling column（1）It is being provided with the storage chamber opening（3）Side wall on fitting be provided with work Fill in conduit（4）And positioned at the piston conduit（4）Interior multiple pistons（5）, the piston（5）Quantity and the storage chamber Opening（3）Quantity is consistent, the piston（5）Between pass through piston draw bar（6）It is connected, positioned at the uppermost piston（5） Top surface be again provided with piston draw bar（6）, the piston draw bar（6）The piston conduit is passed upwards（4）, the work Fill in draw bar（6）Top is provided with piston shadoof handle（7）；The piston（5）On be horizontally arranged with and penetrate the piston（5）'s Piston pod apertures（8）, the piston（5）In the piston pod apertures（8）Piston is provided with below or above closes stream portion（10）； The piston conduit（4）In the storage chamber opening（3）Sample inlet and outlet are offered in side wall in respective heights（9）, it is described Sample is imported and exported（9）Piston conduit described in lateral penetration（4）And with the storage chamber opening（3）Connection.
- 2. the high low layer synchronous sampler of barreled gravure printing ink according to claim 1, it is characterised in that：The piston Conduit（4）Lateral cross section be circular or square, the piston（5）Exterior contour and the piston conduit（4）Inside Profile matches.
- 3. the high low layer synchronous sampler of barreled gravure printing ink according to claim 1, it is characterised in that：The piston Conduit（4）The inherent uppermost piston（5）Top be provided with upper piston postive stop baffle（11）, the piston conduit（4） The inherent nethermost piston（5）Lower section be provided with lower piston postive stop baffle（12）；When the uppermost piston（5）'s Top surface contacts the upper piston postive stop baffle（11）When, the piston closes stream portion（10）With the storage chamber opening（3）With it is described Sample is imported and exported（9）Concordantly, when the nethermost piston（5）Bottom surface contact the lower piston postive stop baffle（12）When, institute State piston pod apertures（8）With the storage chamber opening（3）Imported and exported with the sample（9）Concordantly；Or when uppermost described Piston（5）Top surface contact the upper piston postive stop baffle（11）When, the piston pod apertures（8）With the storage chamber opening （3）Imported and exported with the sample（9）Concordantly, when the nethermost piston（5）Bottom surface contact the lower piston postive stop baffle （12）When, the piston closes stream portion（10）With the storage chamber opening（3）Imported and exported with the sample（9）Concordantly.
- 4. the high low layer synchronous sampler of barreled gravure printing ink according to claim 3, it is characterised in that：The sampling Post（1）Top surface, the piston shadoof handle（7）Lower section is provided with piston limit bar（13）, when the piston shadoof handle（7）With The piston limit bar（13）When top surface contacts, the piston pod apertures（8）With the storage chamber opening（3）Enter with the sample Outlet（9）Concordantly.
- 5. the high low layer synchronous sampler of barreled gravure printing ink according to claim 3 or 4, it is characterised in that：It is described Upper piston postive stop baffle（11）Centered on hollow out platy structure, the upper piston postive stop baffle（11）Led with the piston periphery Pipe（4）Inwall connects, the piston draw bar（6）The upper piston postive stop baffle is passed through by center openwork part（11）And can In the upper piston postive stop baffle（11）Center openwork part in it is up and down.
- 6. the high low layer synchronous sampler of barreled gravure printing ink according to claim 1, it is characterised in that：The sampling Post（1）Top surface is additionally provided with sampling column handle（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710594474.7A CN107449637B (en) | 2017-07-20 | 2017-07-20 | High-low layer synchronous sampler for barreled gravure printing ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710594474.7A CN107449637B (en) | 2017-07-20 | 2017-07-20 | High-low layer synchronous sampler for barreled gravure printing ink |
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| Publication Number | Publication Date |
|---|---|
| CN107449637A true CN107449637A (en) | 2017-12-08 |
| CN107449637B CN107449637B (en) | 2023-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710594474.7A Active CN107449637B (en) | 2017-07-20 | 2017-07-20 | High-low layer synchronous sampler for barreled gravure printing ink |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110361227A (en) * | 2019-07-08 | 2019-10-22 | 河海大学 | Laboratory sediment settlement tests micro-disturbance sampler |
| CN110749472A (en) * | 2019-09-20 | 2020-02-04 | 河海大学 | Sediment sedimentation experiment sampling device |
| CN114625190A (en) * | 2022-03-19 | 2022-06-14 | 江苏新瑞药业有限公司 | Temperature measurement and adjustment method for preparing polypeptide complex and application |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110361227A (en) * | 2019-07-08 | 2019-10-22 | 河海大学 | Laboratory sediment settlement tests micro-disturbance sampler |
| CN110749472A (en) * | 2019-09-20 | 2020-02-04 | 河海大学 | Sediment sedimentation experiment sampling device |
| CN114625190A (en) * | 2022-03-19 | 2022-06-14 | 江苏新瑞药业有限公司 | Temperature measurement and adjustment method for preparing polypeptide complex and application |
| CN114625190B (en) * | 2022-03-19 | 2023-03-14 | 江苏新瑞药业有限公司 | Temperature measurement and adjustment method for preparing polypeptide complex |
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|---|---|
| CN107449637B (en) | 2023-11-14 |
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