CN202072635U - Solid state fermentation bag - Google Patents
Solid state fermentation bag Download PDFInfo
- Publication number
- CN202072635U CN202072635U CN2011200438408U CN201120043840U CN202072635U CN 202072635 U CN202072635 U CN 202072635U CN 2011200438408 U CN2011200438408 U CN 2011200438408U CN 201120043840 U CN201120043840 U CN 201120043840U CN 202072635 U CN202072635 U CN 202072635U
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- CN
- China
- Prior art keywords
- bag
- inner bag
- state fermentation
- utility
- model
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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Abstract
The utility model relates to a packaging bag, and discloses a solid state fermentation bag, which comprises an outer bag and an inner bag. A seal opening is arranged at the bottom of the inner bag which is positioned inside the outer bag, the bottom of the inner bag and the bottom of the outer bag are sewn together, and the inner bag is 7cm-10cm longer than the outer bag. The solid state fermentation bag is convenient in operation, timesaving, laborsaving and reusable.
Description
Technical field
The utility model relates to a kind of packing bag.Be specifically related to a kind of solid-state fermentation bag.
Background technology
The existing packing bag that is used for the solid state fermentation packing comprises inner bag and outer bag.Inner bag is plastics film normally, the material densification, and sealing function is played in entering of outside air capable of blocking; Prevent feed generation oxidation and moldy metamorphism; Certain position is provided with ventilation breather usually on the film, when microbial fermentation aerogenesis in the bag reaches certain pressure, can discharge from ventilation breather, and extraneous air then advances less than in the bag.Outer bag is woven bag normally, and intensity, toughness are big, play the effect of protection inner bag integrity, and two all act synergistically.
Existing solid state fermentation packing bag, inner bag and outer bag are isolating separately two sacks.During operation, fermentation materials such as the feed that mixes and stirs, fertilizer are packed into earlier in the inner bag, seal with heat-sealing machine then and seal, and reinstall outer bag afterwards, more external bag sewing machine sealing.
As can be seen, fermentation materials such as can feed, fertilizer and seal with heat-sealing machine seals under the situation of protection of one, inner bag bag outside not having, and because of inner bag plastics film material normally, easily causes the inner bag breakage; Its two, feed is packed into earlier after inner bag seals, and reinstalls outer bag, operates loaded down with trivial details, time-consuming.Its three, after fermentation materials such as the feed, fertilizer in the bag were opened bag and used, inside and outside bag was all damaged, can't utilize once more, causes certain environmental pollution.
The utility model content
The purpose of this utility model provide a kind of easy to operate, save labor the solid-state fermentation bag that can reuse.
In order to achieve the above object, the utility model has following technical scheme:
A kind of solid-state fermentation bag of the present utility model comprises outer bag, inner bag, and the inner bag bottom is for sealing, and inner bag places in the outer bag, and the inner bag bottom is stitched together with outer bag bottom, and described inner bag is longer 7～10 centimeters than outer bag.
Wherein, described outer bag adopts woven bag, and described inner bag adopts Plastic film Bag.
Owing to taked above technical scheme, advantage of the present utility model is:
The utility model compared with prior art, and is easy to operate, save labor, and after the pack, need not to use sealing device; Can reuse more than 200 times, be convenient to promote the use of, be particularly suitable for the rural area, have the plant of scale to carry out using when fermentation materials such as feed, fertilizer ferment.
Description of drawings
Fig. 1 is the synoptic diagram of the utility model structure;
Among the figure: 1, inner bag; 2, outer bag; 3, suture.
Embodiment
Following examples are used to illustrate the utility model, but are not used for limiting scope of the present utility model.
Referring to Fig. 1, a kind of solid-state fermentation bag of the present utility model is made up of inner bag 1, outer bag 2, the first heat-sealing with heat-sealing machine in the bottom of inner bag 1 sealed, be inserted in afterwards in the outer bag 2, inner bag 1 bottom is stitched together with outer bag 2 bottoms again, and inner bag 1, outer bag 2 are become one.Described inner bag 1 is longer 7～10 centimeters than outer bag.
During the utility model operation, after fermentation materials such as feed, fertilizer are filled inner bag, interior sack cleaned stretch, with this grow the 7-10 centimetre be folded down downwards, interior sack after will rolling over again closes up together, and the interior sack after closing up is pinched and reinstated cotton rope with outer sack one together and tighten.Find through experiment, when the microbial fermentation aerogenesis reaches certain pressure in the bag, can discharge from sack; In back 1 month of pack, microorganism is at continuous aerogenesis in the bag, and therefore the pressure in the bag can be higher than the external world all the time, and gas can be discharged to the external world from sack in the bag; After the microorganism aerogenesis stopped gradually in 1 month back pkt., the inside and outside pressure of bag can equate that the outer gas of bag can inwardly exchange from sack; But exchange velocity is extremely slow, is enough to make the quality guaranteed period to reach more than 3 months, and the quality guaranteed period is considerably beyond the requirement (in common 1) of producing.
After feed in the described bag was opened the bag use, inner bag 1, outer bag 2 all can stand intact, and utilize once more.
In sum, use solid-state fermentation bag of the present utility model, can reach easy to operate, save labor, and need not any sealing device; Can reuse more than 200 times, be suitable for rural area, plant's use.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here can't give exhaustive to all embodiments.Everyly belong to the row that conspicuous variation that the technical solution of the utility model extends out or change still are in protection domain of the present utility model.
Claims (2)
1. solid-state fermentation bag is characterized in that: comprise outer bag, inner bag, the inner bag bottom is for sealing, and inner bag places in the outer bag, and the inner bag bottom is stitched together with outer bag bottom, and described inner bag is longer 7～10 centimeters than outer bag.
2. according to the described a kind of solid-state fermentation bag of claim 1, it is characterized in that: described outer bag adopts woven bag, and described inner bag adopts Plastic film Bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200438408U CN202072635U (en) | 2011-02-22 | 2011-02-22 | Solid state fermentation bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200438408U CN202072635U (en) | 2011-02-22 | 2011-02-22 | Solid state fermentation bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202072635U true CN202072635U (en) | 2011-12-14 |
Family
ID=45110741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200438408U Expired - Fee Related CN202072635U (en) | 2011-02-22 | 2011-02-22 | Solid state fermentation bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202072635U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102630528A (en) * | 2012-05-09 | 2012-08-15 | 常熟南师大发展研究院有限公司 | Fermentation bag for greenhouse |
| CN105036839A (en) * | 2015-07-29 | 2015-11-11 | 深圳职业技术学院 | Manufacturing method and using method of portable biomass garbage fermentation bag |
| CN112522069A (en) * | 2020-12-23 | 2021-03-19 | 倪国帮 | Sealing device and sealing method for anaerobic fermentation |
-
2011
- 2011-02-22 CN CN2011200438408U patent/CN202072635U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102630528A (en) * | 2012-05-09 | 2012-08-15 | 常熟南师大发展研究院有限公司 | Fermentation bag for greenhouse |
| CN102630528B (en) * | 2012-05-09 | 2013-07-31 | 常熟南师大发展研究院有限公司 | Fermentation bag for greenhouse |
| CN105036839A (en) * | 2015-07-29 | 2015-11-11 | 深圳职业技术学院 | Manufacturing method and using method of portable biomass garbage fermentation bag |
| CN105036839B (en) * | 2015-07-29 | 2018-12-07 | 深圳职业技术学院 | The production method and application method of portable biometric matter rubbish fermentation bag |
| CN112522069A (en) * | 2020-12-23 | 2021-03-19 | 倪国帮 | Sealing device and sealing method for anaerobic fermentation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20120222 |