CN103447102A - Sample bag - Google Patents
Sample bag Download PDFInfo
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- CN103447102A CN103447102A CN2013103426374A CN201310342637A CN103447102A CN 103447102 A CN103447102 A CN 103447102A CN 2013103426374 A CN2013103426374 A CN 2013103426374A CN 201310342637 A CN201310342637 A CN 201310342637A CN 103447102 A CN103447102 A CN 103447102A
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- Prior art keywords
- sealing strip
- plastic sheeting
- wire
- sack
- space
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Abstract
The invention discloses a sample bag. The sample bag comprises a first sealing strip, a second sealing strip, a first metal wire and a second metal wire. A bag mouth can be conveniently closed or opened by utilizing the components, and the sample bag has the advantages that the sampling is easy, and the storage and carrying are convenient. Pulling lugs are respectively and fixedly arranged at the central positions of the second sealing strip and the first sealing strip, and parts of the pulling lugs are bonded and fixed between the sealing strips and plastic films. As the parts of the pulling lugs can be machined together with the sealing strips and the plastic films, and clung to and fixed with one another, the machining can be completed in one step, and the production cost is further reduced. The sample bag solves the ubiquitous problems of complication in operation and inconvenience in carrying in the prior art, and the production cost is lowered.
Description
Technical field
The present invention relates to a kind of sample sack.
Background technology
To general flow solid-state or that the liquid test substance is detected, be: field sampling in laboratory or sensing chamber's Extraction parts determinand are immersed in solution, after chemical substance is fully separated out, measure lye and is detected after pack.Requirement to sampling bag in above-mentioned technology is higher, and sampling bag must possess the sampling of being easy to, preserve advantage convenient and that be convenient for carrying.Yet existing sample sack ubiquity complicated operation, carry inconvenience etc. shortcoming and also production cost high.
Summary of the invention
The present invention has overcome above-mentioned the deficiencies in the prior art, and a kind of sample sack is provided, and this sample sack possesses the sampling of being easy to, preserves advantage convenient and that be convenient for carrying.
Technical scheme of the present invention is achieved in that
A kind of sample sack, include bag and sack, it is characterized in that, described sack is the dotted line sealing; Bag includes the first plastic sheeting and the second plastic sheeting, in the bag outside and near the position of sack, is provided with the first sealing strip, the first sealing strip horizontally set and be close to fixing with the first plastic sheeting; Be provided with the first wire, the first wire horizontally set and corresponding with the first sealing strip between the first sealing strip and the first plastic sheeting; Be respectively arranged with second sealing strip corresponding with the first sealing strip and second wire corresponding with the first wire on the second plastic sheeting, the second sealing strip and the second plastic sheeting are close to fixing, and the second wire is arranged between the second sealing strip and the second plastic sheeting; The first sealing strip, the first wire and the second sealing strip, the second wire respectively extend a segment distance from the limit, the left and right sides of bag respectively, the epitaxial part of the first sealing strip and the second sealing strip is close to fixing mutually, includes the first wire and the second epitaxial part wiry between the epitaxial part of the first sealing strip and the second sealing strip; Be fixedly installed respectively one in the center of the second sealing strip and the first sealing strip and draw ear, draw the part of ear to be adhesively fixed between sealing strip and plastic sheeting.Draw ear to process together with plastic sheeting with sealing strip mutually to be close to fixing, can a step machine, reduced production cost.
As preferably, the first plastic sheeting of described sample sack is to be close to be fixedly connected with the left and right sides of the second plastic sheeting and bottom side.
As preferably, described sample sack includes filter cloth, and filter cloth is placed in bag the inner space of sample sack is divided into to material-putting space, the sampler space.Determinand is placed on to material-putting space and pours into extract, after flowing out lye, can extract lye in the sampler space.
As preferably, the periphery of the periphery of described filter cloth and the first plastic sheeting and the second plastic sheeting is close to fixing mutually, and stays on one side as sack the material-putting space that the space of filter cloth both sides is sample sack and the sampler space.
As preferably, a side of the limit, the left and right sides of described filter cloth and the first plastic sheeting and the second plastic sheeting is close to fixing mutually; The periphery of the periphery of filter cloth and the first plastic sheeting and the second plastic sheeting is close to mutually, and stays one side as sack, the material-putting space that the space of filter cloth both sides is sample sack, the sampler space.
As preferably, described the first wire and the second wire are galvanized wires.
The invention has the beneficial effects as follows:
(1) the present invention, owing to having adopted above-mentioned technical scheme, utilizes the first sealing strip, the first wire, the second sealing strip, the second wire easily sack to be sealed or to open, and sample sack possesses the sampling of being easy to, preserves advantage convenient and that be convenient for carrying.
(2) the present invention, owing to having adopted above-mentioned technical scheme, is fixedly installed respectively one in the center of the second sealing strip and the first sealing strip and draws ear, draws the part of ear to be adhesively fixed between sealing strip and plastic sheeting.Draw ear to process together with plastic sheeting with sealing strip mutually to be close to fixing, can a step machine, reduced production cost.
(3) the present invention, owing to having adopted above-mentioned technical scheme, utilizes filter cloth that spatial separation in bag is become to two separate space in left and right.Determinand is placed on to material-putting space and pours into extract, after flowing out lye, can extract lye in the sampler space, can directly take out lye like this, have advantages of convenient and swift, detect safe and reliable, sample contamination is little, testing cost is low.
The accompanying drawing explanation
Fig. 1 is use state description figure of the present invention (sack is opened);
Fig. 2 is use state description figure of the present invention (after the object pack);
Fig. 3 is structural representation of the present invention in embodiment 2 (opening part top view);
Fig. 4 is structural representation of the present invention in embodiment 1 (opening part top view);
Fig. 5 is structural representation of the present invention.
The specific embodiment
The specific embodiment of the present invention is as follows:
Embodiment 1: a kind of sample sack, include bag and sack, and as shown in Figure 1,5, described sack is dotted line sealing 4; Bag includes the first plastic sheeting 2 and the second plastic sheeting 3, and the first plastic sheeting 2 of described sample sack and the left and right sides of the second plastic sheeting 3 are to be close to be fixedly connected with bottom side.Position at the bag outside and close sack is provided with the first sealing strip 21, the first sealing strip 21 horizontally sets and is close to fixing with the first plastic sheeting 2; Be provided with the first wire 22, the first wire 22 horizontally sets and corresponding with the first sealing strip 21 between the first sealing strip 21 and the first plastic sheeting 2; Be respectively arranged with second sealing strip 31 corresponding with the first sealing strip 21 and second wire 32 corresponding with the first wire 22 on the second plastic sheeting 3, the second sealing strip 31 and the second plastic sheeting 3 are close to fixing, and the second wire 32 is arranged between the second sealing strip 31 and the second plastic sheeting 3; The first sealing strip 21, the first wire 22 and the second sealing strip 31, the second wire 32 respectively extend a segment distance from the limit, the left and right sides of bag respectively, the epitaxial part of the first sealing strip 21 and the second sealing strip 31 is close to fixing mutually, includes the epitaxial part of the first wire 22 and the second wire 32 between the epitaxial part of the first sealing strip 21 and the second sealing strip 31; Be fixedly installed respectively one in the center of the second sealing strip 31 and the first sealing strip 21 and draw ear 6, draw the part of ear 6 to be adhesively fixed between sealing strip and plastic sheeting.Described the first wire 22 and the second wire 32 are galvanized wires.
As shown in Figure 4, described sample sack includes filter cloth 7, and filter cloth 7 is placed in bag the inner space of sample sack is divided into to material-putting space 5, the sampler space 1.The periphery of the periphery of described filter cloth 7 and the first plastic sheeting 2 and the second plastic sheeting 3 is close to fixing mutually, and stays one side as sack, the material-putting space 5 that the space of filter cloth 7 both sides is sample sack and the sampler space 1.
As shown in Fig. 1,2,4, sample sack is torn apart along dotted line sealing 4, with drawing ear 6 that the sack of sample sack is pulled open, the sack of sample sack is closed up after determinand is put into to material-putting space 5; After sealing strip upset downwards 3 to 5 times, the epitaxial part of the first sealing strip 21 and the second sealing strip 31 is closed up to bag.The epitaxial part of the first sealing strip 21 and the second sealing strip 31 is launched to the bag both sides, sealing strip is upwards overturn until expose sack, with drawing ear 6 that sack is pulled open, pour into extract at material-putting space 5, can extract lye in the sampler space 1 after flowing out lye.
Embodiment 2: embodiment 2 and the unique of embodiment 1 are not both: a kind of sample sack, and as shown in Figure 1, 2, 3, a side of the limit, the left and right sides of described filter cloth 7 and the first plastic sheeting 2 and the second plastic sheeting 3 is close to fixing mutually; The periphery of the periphery of filter cloth 7 and the first plastic sheeting 2 and the second plastic sheeting 3 is close to fixing mutually, and stays one side as sack, the material-putting space 5 that the space of filter cloth 7 both sides is sample sack, the sampler space 1.Embodiment 2 is identical with the remainder of embodiment 1.
Claims (6)
1. a sample sack, include bag and sack, it is characterized in that, described sack is dotted line sealing (4); Bag includes the first plastic sheeting (2) and the second plastic sheeting (3), in the bag outside and near the position of sack, is provided with the first sealing strip (21), the first sealing strip (21) horizontally set and be close to fixing with the first plastic sheeting (2); Be provided with the first wire (22), the first wire (22) horizontally set and corresponding with the first sealing strip (21) between the first sealing strip (21) and the first plastic sheeting (2); Be respectively arranged with second sealing strip (31) corresponding with the first sealing strip (21) and second wire (32) corresponding with the first wire (22) on the second plastic sheeting (3), the second sealing strip (31) and the second plastic sheeting (3) are close to fixing, and the second wire (32) is arranged between the second sealing strip (31) and the second plastic sheeting (3); The first sealing strip (21), the first wire (22) and the second sealing strip (31), the second wire (32) respectively extend a segment distance from the limit, the left and right sides of bag respectively, the epitaxial part of the first sealing strip (21) and the second sealing strip (31) is close to fixing mutually, includes the epitaxial part of the first wire (22) and the second wire (32) between the epitaxial part of the first sealing strip (21) and the second sealing strip (31); Be fixedly installed respectively one in the center of the second sealing strip (31) and the first sealing strip (21) and draw ear (6), draw the part of ear (6) to be adhesively fixed between sealing strip and plastic sheeting.
2. a kind of sample sack according to claim 1, is characterized in that, first plastic sheeting (2) of described sample sack is to be close to be fixedly connected with the left and right sides of the second plastic sheeting (3) with bottom side.
3. a kind of sample sack according to claim 1, is characterized in that, described sample sack includes filter cloth (7), and filter cloth (7) is placed in bag the inner space of sample sack is divided into to material-putting space (5), the sampler space (1).
4. a kind of sample sack according to claim 3, it is characterized in that, the periphery of described filter cloth (7) and the first plastic sheeting (2) are close to fixing with the periphery of the second plastic sheeting (3) mutually, and stay one side as sack, the material-putting space (5) that the space of filter cloth (7) both sides is sample sack and the sampler space (1).
5. a kind of sample sack according to claim 3, is characterized in that, a side of the limit, the left and right sides of described filter cloth (7) and the first plastic sheeting (2) and the second plastic sheeting (3) is close to fixing mutually; The periphery of the periphery of filter cloth (7) and the first plastic sheeting (2) and the second plastic sheeting (3) is close to fixing mutually, and stays one side as sack, the material-putting space (5) that the space of filter cloth (7) both sides is sample sack, the sampler space (1).
6. a kind of sample sack according to claim 1, is characterized in that, described the first wire (22) and the second wire (32) are galvanized wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103426374A CN103447102A (en) | 2013-08-07 | 2013-08-07 | Sample bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103426374A CN103447102A (en) | 2013-08-07 | 2013-08-07 | Sample bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103447102A true CN103447102A (en) | 2013-12-18 |
Family
ID=49730177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103426374A Pending CN103447102A (en) | 2013-08-07 | 2013-08-07 | Sample bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103447102A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104880345A (en) * | 2015-05-04 | 2015-09-02 | 黑龙江省农业科学院植物脱毒苗木研究所 | Potato virus sample detection bag and preparation method thereof |
| CN107310833A (en) * | 2017-06-28 | 2017-11-03 | 成都远洋蓝猫科技有限公司 | Polyethylene sampling bag provided with open-close strip |
| CN107319708A (en) * | 2017-06-28 | 2017-11-07 | 成都远洋蓝猫科技有限公司 | Transport the packaging bag of fiber optic communication component |
| CN108351278A (en) * | 2015-06-05 | 2018-07-31 | 威廉·T·韦切雷 | Low-permeability sample sack |
| CN109046486A (en) * | 2018-09-12 | 2018-12-21 | 中国科学院寒区旱区环境与工程研究所 | Sample sack external member and filtration system |
| CN110422480A (en) * | 2019-08-15 | 2019-11-08 | 成都远洋蓝猫科技有限公司 | Sterile sampler bag and the sterile method of sampling |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3188925A (en) * | 1961-11-08 | 1965-06-15 | Albert B Mojonnier | Method of making bag structure |
| GB2267046A (en) * | 1992-05-21 | 1993-11-24 | Francois Jalenques | Filter bag |
| CN101125593A (en) * | 2007-08-27 | 2008-02-20 | 彭文怀 | Bag for placing material evidence or sample and manufacturing method thereof |
| CN102824771A (en) * | 2012-09-07 | 2012-12-19 | 浙江硕华医用塑料有限公司 | Filter bag |
| CN102872628A (en) * | 2012-09-10 | 2013-01-16 | 浙江硕华医用塑料有限公司 | Filter bag |
| CN203389664U (en) * | 2013-08-07 | 2014-01-15 | 浙江硕华医用塑料有限公司 | Sample bag |
-
2013
- 2013-08-07 CN CN2013103426374A patent/CN103447102A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3188925A (en) * | 1961-11-08 | 1965-06-15 | Albert B Mojonnier | Method of making bag structure |
| GB2267046A (en) * | 1992-05-21 | 1993-11-24 | Francois Jalenques | Filter bag |
| CN101125593A (en) * | 2007-08-27 | 2008-02-20 | 彭文怀 | Bag for placing material evidence or sample and manufacturing method thereof |
| CN102824771A (en) * | 2012-09-07 | 2012-12-19 | 浙江硕华医用塑料有限公司 | Filter bag |
| CN102872628A (en) * | 2012-09-10 | 2013-01-16 | 浙江硕华医用塑料有限公司 | Filter bag |
| CN203389664U (en) * | 2013-08-07 | 2014-01-15 | 浙江硕华医用塑料有限公司 | Sample bag |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104880345A (en) * | 2015-05-04 | 2015-09-02 | 黑龙江省农业科学院植物脱毒苗木研究所 | Potato virus sample detection bag and preparation method thereof |
| CN108351278A (en) * | 2015-06-05 | 2018-07-31 | 威廉·T·韦切雷 | Low-permeability sample sack |
| US10627323B2 (en) | 2015-06-05 | 2020-04-21 | William T. Vecere | Low permeability sample bag |
| CN107310833A (en) * | 2017-06-28 | 2017-11-03 | 成都远洋蓝猫科技有限公司 | Polyethylene sampling bag provided with open-close strip |
| CN107319708A (en) * | 2017-06-28 | 2017-11-07 | 成都远洋蓝猫科技有限公司 | Transport the packaging bag of fiber optic communication component |
| CN109046486A (en) * | 2018-09-12 | 2018-12-21 | 中国科学院寒区旱区环境与工程研究所 | Sample sack external member and filtration system |
| CN110422480A (en) * | 2019-08-15 | 2019-11-08 | 成都远洋蓝猫科技有限公司 | Sterile sampler bag and the sterile method of sampling |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131218 |