CN209069537U - A kind of refuse bag leak-testing apparatus - Google Patents
A kind of refuse bag leak-testing apparatus Download PDFInfo
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- CN209069537U CN209069537U CN201821843712.XU CN201821843712U CN209069537U CN 209069537 U CN209069537 U CN 209069537U CN 201821843712 U CN201821843712 U CN 201821843712U CN 209069537 U CN209069537 U CN 209069537U
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- China
- Prior art keywords
- refuse bag
- aluminium alloy
- gas tube
- alloy gas
- testing apparatus
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Abstract
The utility model discloses a kind of refuse bag leak-testing apparatus, including pedestal, the pedestal top is fixed with protective frame, the protective frame inner wall is horizontal fixed plate, notch is offered among the fixed plate, aluminium alloy gas tube is equipped in the notch vertically, aluminium alloy gas tube bottom end is connected with snorkel, described snorkel one end is equipped with Mini-size inflation pump, the Mini-size inflation pump is fixed on base top one end, refuse bag sample is provided with right above the aluminium alloy gas tube, a kind of refuse bag leak-testing apparatus of the utility model, by the way that refuse bag sample is fixed on aluminium alloy gas tube top, using arc sealing block by the sack tight of refuse bag sample on the outside of aluminium alloy gas tube, start Mini-size inflation pump to inflate refuse bag, inflator pump is closed close to after saturation state after bag body, observe digital display pressure The pressure change of force snesor, always whether detection refuse bag is damaged unqualified, and easy to operate, using effect is good.
Description
Technical field
The utility model relates to a kind of detection device, in particular to a kind of refuse bag leak-testing apparatus belongs to rubbish
Bag production equipment technology.
Background technique
Refuse bag brings no small convenience to huge numbers of families, is even more environmental protection as the term suggests being the sack of load garbage
Important guarantee is provided, or even is conducive to garbage reclamation classification.What refuse bag was made mainly of plastic, and plastics is then
From Petroleum refining, and refuse bag is embedded in underground and wanted about 200 years and could rot, and serious contaminated soil, if adopted
Take burning disposal mode, then can generate noxious fume and toxic gas, long-term pollution environment, many countries and regions forbidden or
Limit the use of polybag.San francisco, usa city council is by forbidding the retailers such as supermarket, pharmacy to use polybag bill.In Los Angeles etc.
City, government start to initiate plastic bag recovery activity.Also taboo has been put into effect in some places of the states such as Canada, Australia, Brazil
With plastic shopping bag or the regulation of paid utilization.
Refuse bag needs to be sampled inspection to its leakproofness in process of production, in case underproof product flows to city
, existing refuse bag sealing propertytest does not have corresponding special equipment, and simple by artificial judgement, error rate is higher, shadow
Ring enterprise's production.Therefore we make improvement to this, propose a kind of refuse bag leak-testing apparatus.
Utility model content
The purpose of this utility model is to provide a kind of refuse bag leak-testing apparatus, to solve in above-mentioned background technique
Higher, the inconvenient problem of the conventional detection devices error rate of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of refuse bag leak-testing apparatus, packet
Pedestal is included, the pedestal top is fixed with protective frame, and the protective frame inner wall is horizontal fixed plate, opens up among the fixed plate
There is notch, is equipped with aluminium alloy gas tube in the notch vertically, aluminium alloy gas tube bottom end is connected with snorkel, described
Snorkel one end is equipped with Mini-size inflation pump, and the Mini-size inflation pump is fixed on base top one end, the aluminium alloy gas tube
Surface is provided with refuse bag sample, and the refuse bag sample sack is coated on the outside of aluminium alloy gas tube, the fixed plate bottom
Portion is symmetrically arranged with fixed block, and the fixed block intermediate lateral is equipped with threaded rod, and described threaded rod one end is provided with rotating handles,
The threaded rod other end is connected with fixture block, and the fixture block is connected with arc sealing block, intermediate on the outside of the arc sealing block to open
Equipped with limit card slot corresponding with fixture block, and arc sealing block is connected on the outside of aluminium alloy gas tube and refuse bag sample sack,
Digital display pressure sensor is installed among the aluminium alloy gas tube.
As a kind of optimal technical scheme of the utility model, it is fitted with rubber filler strip on the inside of the arc sealing block, and
Arc sealing block both ends are fixed with rubber cushion blocks.
As a kind of optimal technical scheme of the utility model, the threaded rod and fixture block are an integral molding structure.
As a kind of optimal technical scheme of the utility model, the arc sealing block is semi-circular structure, and arc seals
Block internal diameter is identical as aluminium alloy inflation pipe outside diameter.
As a kind of optimal technical scheme of the utility model, it is bolted between the Mini-size inflation pump and pedestal
Connection.
As a kind of optimal technical scheme of the utility model, the digital display pressure sensor is the production of MIK-PX300 model
Product.
Compared with prior art, the utility model has the beneficial effects that a kind of refuse bag sealing propertytest of the utility model
Equipment has sealing propertytest excellent in efficiency, advantage easy to operate, specific in use, compared with traditional detection device
Compared with for, the utility model is by being fixed on aluminium alloy gas tube top for refuse bag sample, using arc sealing block by rubbish
For the sack tight of bag sample on the outside of aluminium alloy gas tube, starting Mini-size inflation pump inflates refuse bag, close to bag body
Inflator pump is closed after saturation state, observes the pressure change of digital display pressure sensor, and always detecting refuse bag, whether breakage does not conform to
Lattice, easy to operate, using effect is good.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the arc sealing block structural schematic diagram of the utility model；
Fig. 3 is the threaded rod structural schematic diagram of the utility model.
In figure: 1, pedestal；2, snorkel；3, Mini-size inflation pump；4, aluminium alloy gas tube；5, digital display pressure sensor；6,
Arc sealing block；7, fixed plate；8, refuse bag sample；9, protective frame；10, notch；11, fixed block；12, threaded rod；13, rubber
Filler strip；14, rubber cushion blocks；15, limit card slot；16, rotating handles；17, fixture block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of refuse bag leak-testing apparatus, including pedestal 1, the bottom
1 top of seat is fixed with protective frame 9, and 9 inner wall of protective frame is horizontal fixed plate 7, offers notch among the fixed plate 7
10, it is equipped with aluminium alloy gas tube 4 vertically in the notch 10,4 bottom end of aluminium alloy gas tube is connected with snorkel 2, institute
It states 2 one end of snorkel and Mini-size inflation pump 3 is installed, the Mini-size inflation pump 3 is fixed on 1 top one end of pedestal, the aluminium alloy
Refuse bag sample 8 is provided with right above gas tube 4,8 sack of refuse bag sample is coated on 4 outside of aluminium alloy gas tube, institute
7 bottom symmetrical of fixed plate is stated equipped with fixed block 11,11 intermediate lateral of fixed block is equipped with threaded rod 12, the threaded rod 12
One end is provided with rotating handles 16, and 12 other end of threaded rod is connected with fixture block 17, the fixture block 17 and 6 phase of arc sealing block
Even, 6 outside of arc sealing block is intermediate offers limit card slot 15 corresponding with fixture block 17, and arc sealing block 6 is connected to
On the outside of 8 sack of aluminium alloy gas tube 4 and refuse bag sample, digital display pressure sensor is installed among the aluminium alloy gas tube 4
5。
Preferably, rubber filler strip 13 is fitted on the inside of the arc sealing block 6, and 6 both ends of arc sealing block are fixed with rubber
Rubber mat block 14, it is ensured that the sack of refuse bag sample 8 is tightly fixed to 4 outside of aluminium alloy gas tube by arc sealing block 6, will not be gone out
Existing gas leak phenomenon.
Preferably, the threaded rod 12 and fixture block 17 are an integral molding structure, convenient for controlling the movement of arc sealing block 6.
Preferably, the arc sealing block 6 is semi-circular structure, and 6 internal diameter of arc sealing block and 4 outer diameter of aluminium alloy gas tube
It is identical, so that the good airproof performance of refuse bag sample 8 and 4 junction of aluminium alloy gas tube.
Preferably, it is bolted to connection between the Mini-size inflation pump 3 and pedestal 1.
Preferably, the digital display pressure sensor 5 is MIK-PX300 type product.
When specifically used, a kind of refuse bag leak-testing apparatus of the utility model has sealing propertytest excellent in efficiency, behaviour
Make simple advantage, refuse bag sample 8 be fixed on 4 top of aluminium alloy gas tube, holds rotating handles 16 and rotate threaded rod 12,
The sack tight of refuse bag sample 8 is started into Mini-size inflation pump 3 in 4 outside of aluminium alloy gas tube using arc sealing block 6
Refuse bag is inflated, inflator pump is closed close to after saturation state after bag body, observes the pressure change of digital display pressure sensor 5, from
It is whether damaged unqualified to detect refuse bag, rubber filler strip 13 and rubber cushion blocks 14 are bonded on the inside of arc sealing block 6 so that its with
Aluminium alloy gas tube 4 is completely embedded, and sealing effect is good, is worth being widely popularized.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of refuse bag leak-testing apparatus, including pedestal (1), which is characterized in that pedestal (1) top is fixed with anti-
Retaining frame (9), protective frame (9) inner wall is horizontal to be had fixed plate (7), is offered notch (10) among the fixed plate (7), described
It is equipped with vertically in notch (10) aluminium alloy gas tube (4), aluminium alloy gas tube (4) bottom end is connected with snorkel (2), institute
It states snorkel (2) one end to be equipped with Mini-size inflation pump (3), the Mini-size inflation pump (3) is fixed on one end at the top of pedestal (1), institute
It states and is provided with refuse bag sample (8) right above aluminium alloy gas tube (4), refuse bag sample (8) sack is coated on aluminium alloy
On the outside of gas tube (4), fixed plate (7) bottom symmetrical is equipped with fixed block (11), and fixed block (11) intermediate lateral is worn
Have threaded rod (12), described threaded rod (12) one end is provided with rotating handles (16), and threaded rod (12) other end is connected with
Fixture block (17), the fixture block (17) are connected with arc sealing block (6), intermediate on the outside of the arc sealing block (6) to offer and block
The corresponding limit card slot (15) of block (17), and arc sealing block (6) is connected to aluminium alloy gas tube (4) and refuse bag sample (8)
On the outside of sack, digital display pressure sensor (5) are installed among the aluminium alloy gas tube (4).
2. a kind of refuse bag leak-testing apparatus according to claim 1, it is characterised in that: the arc sealing block
(6) inside is fitted with rubber filler strip (13), and arc sealing block (6) both ends are fixed with rubber cushion blocks (14).
3. a kind of refuse bag leak-testing apparatus according to claim 1, it is characterised in that: the threaded rod (12) and
Fixture block (17) is an integral molding structure.
4. a kind of refuse bag leak-testing apparatus according to claim 1, it is characterised in that: the arc sealing block
It (6) is semi-circular structure, and arc sealing block (6) internal diameter is identical as aluminium alloy gas tube (4) outer diameter.
5. a kind of refuse bag leak-testing apparatus according to claim 1, it is characterised in that: the Mini-size inflation pump
(3) it is bolted to connection between pedestal (1).
6. a kind of refuse bag leak-testing apparatus according to claim 1, it is characterised in that: the digital display pressure sensing
Device (5) is MIK-PX300 type product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821843712.XU CN209069537U (en) | 2018-11-09 | 2018-11-09 | A kind of refuse bag leak-testing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821843712.XU CN209069537U (en) | 2018-11-09 | 2018-11-09 | A kind of refuse bag leak-testing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209069537U true CN209069537U (en) | 2019-07-05 |
Family
ID=67098372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821843712.XU Active CN209069537U (en) | 2018-11-09 | 2018-11-09 | A kind of refuse bag leak-testing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209069537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115060437A (en) * | 2022-08-16 | 2022-09-16 | 常州树杰塑业有限公司 | Airtightness detection device for high-strength battery powder bag |
-
2018
- 2018-11-09 CN CN201821843712.XU patent/CN209069537U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115060437A (en) * | 2022-08-16 | 2022-09-16 | 常州树杰塑业有限公司 | Airtightness detection device for high-strength battery powder bag |
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