CN202819599U - Sealing device for tobacco leaf stacks - Google Patents
Sealing device for tobacco leaf stacks Download PDFInfo
- Publication number
- CN202819599U CN202819599U CN201220452718.0U CN201220452718U CN202819599U CN 202819599 U CN202819599 U CN 202819599U CN 201220452718 U CN201220452718 U CN 201220452718U CN 202819599 U CN202819599 U CN 202819599U
- Authority
- CN
- China
- Prior art keywords
- sealing strip
- sealing
- fixed band
- cover
- openend
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The utility model provides a sealing device for tobacco leaf stacks. The sealing device for the tobacco leaf stacks comprises a storage unit and a sealing unit, wherein the storage unit is used for containing the tobacco leaf stacks and comprises a membrane sleeve and a membrane cover, and the membrane sleeve and the membrane cover can be buckled together to form a containing space. The sealing unit is arranged on the buckling position of the membrane sleeve and the membrane cover to be used for enabling the containing space which is formed by the membrane sleeve and the membrane cover to be sealed. The sealing device for the tobacco leaf stacks is simple in structure, good in sealing effect and convenient to operate.
Description
Technical field
The utility model belongs to the tobacco leaf storage technical field, is specifically related to the sealing device that a kind of tobacco leaf stack is used.
Background technology
After the tobacco leaf harvesting baking, for the assorted flavor of the green grass or young crops of removing tobacco leaf and excitant, need to refine tobacco leaf, the alcoholization time is 2-3.Because tobacco leaf is rich in nutriment and is easy to infested; Under the hygrothermal environment, tobacco leaf is easy to produce and goes mouldy, and therefore needs tobacco leaf is sealed storage during refining in addition.
By the sealing storage practice insect and the moisture that tobacco leaf stack is wrapped in the isolated external world in the plastic seal tent entered Yan Duo, but Vermins-proof mildew-proof; Can throw in simultaneously the aluminum phosphate medicament in the sealing tent produces phosphine gas or directly passes into phosphine gas in the tent and come disinsection mold-proof; Perhaps can also be filled with inert gas in the tent in sealing and fall oxygen killing insect and the part mould in the sealing tent, or in the sealing tent, place air conditioning agent and regulate oxygen concentration, humidity to carry out Vermins-proof mildew-proof.
Mainly be to seal tobacco leaf stack with tent in existing the production, tent is divided into counterdie and cover film, and tobacco leaf stack is placed between counterdie and the cover film, and the method for common sealing tent has: will cover film and counterdie heat seal sealing with heat sealing machine; With clip cover film and counterdie are clipped together and to seal; Directly with plastic sheeting with adhesive tape bonding on smooth smooth ground, cover film and counterdie are pasted together sealing and twist in one and reinstate the sandbag compacting and seal covering film and counterdie with plastic adhesive tape.All there is certain problem in above-mentioned this several method: the one, and the heat seal sealing difficulty is large, and the waste material.For the consideration that efficiently utilizes warehouse space, spacing is very little between each stacking usually, only hold a people and lean to one side just can pass, and the heat seal sealing generally needs three people to carry out, so operation easier is larger; And, when sealing owing to each de-stacking, heat seal the corner film of tent need to be dismissed, and film can't be utilized again, the waste material; The 2nd, the sealing effectiveness of several encapsulating methods of all the other that be left is bad, seals not too tightly, often has the gas leakage situation to occur and troublesome poeration.
The utility model content
Technical problem to be solved in the utility model is for above shortcomings in the prior art, proposes the sealing device that a kind of tobacco leaf stack is used, and the sealing apparatus structure is simple, good sealing effect and easy to operate.
The technical scheme that solution the utility model technical problem adopts is that the sealing device that this tobacco leaf stack is used comprises: storage element and sealing unit,
Described storage element is used for accommodating described tobacco leaf stack, and storage element comprises Membrane cover and film cover, and described Membrane cover and film cover can snap together the formation accommodation space;
Described sealing unit is located at the closed position of Membrane cover and film cover to be used for Membrane cover and the formed accommodation space sealing of film cover.
Preferably, described sealing unit comprises the first sealing strip and the second sealing strip, described the first sealing strip and the second sealing strip can be entrenched togather, described Membrane cover and film cover have respectively openend, and described the first sealing strip and the second sealing strip are separately positioned on the openend of the openend of Membrane cover and film cover.
Further preferably, described the first sealing strip comprises the first fixed band and the plush copper that is arranged on the first fixed band, described the first fixed band is arranged on the openend of Membrane cover, described the second sealing strip comprises the second fixed band and the groove that is arranged on the second fixed band, described the second fixed band is arranged on the openend of film cover, and described plush copper can be entrenched in the described groove; Perhaps, described the first sealing strip comprises the first fixed band and the groove that is arranged on the first fixed band, described the first fixed band is arranged on the openend of Membrane cover, described the second sealing strip comprises the second fixed band and the plush copper that is arranged on the second fixed band, described the second fixed band is arranged on the openend of film cover, and described plush copper can be entrenched in the described groove.
Preferably, described plush copper be shaped as semicircle, the cross sectional shape of described groove is the semicircle suitable with the shape of plush copper.
More preferably, described the first sealing strip is identical with the structure of the second sealing strip, the first sealing strip or the second sealing strip comprise fixed band and are arranged on plush copper and groove on the described fixed band, the opening direction of described groove is opposite with the projected direction of plush copper, and the shape of its further groove and the profile of plush copper are suitable.
Preferably, in described the first sealing strip and the second sealing strip, described plush copper and groove adopt respectively a plurality of, and described a plurality of plush coppers and a plurality of grooves space arrange.
Preferred described the first sealing strip and the second sealing strip respectively mode by heat seal are fixed on the openend of the openend of Membrane cover and film cover.
Preferably, described the first sealing strip and Membrane cover are one-body molded, and described the second sealing strip and film cover are one-body molded.
More preferably, also be provided with the inflation/deflation joint on the described storage element, can be filled with in the storage element or intake-gas therefrom by described inflation/deflation joint.
Preferably, described Membrane cover and film cover adopt plastics to make, and described sealing unit adopts nylon and polythene material to make.
The beneficial effects of the utility model are:
1) the sealing device can be rapidly with tobacco leaf stack sealing, and sealing is good, makes tobacco conservation easier; And when using tobacco leaf to take sealing device apart, only need pull open the sealing unit that is entrenched togather and get final product, and can not cause damage to sealing device, and are simple and easy to do;
2) simple in structure, firm position, good sealing effect, easy to operate can make the sealing of tobacco leaf tent tight, and required cost are low, has practical value; Because this device can be reused, and can effectively reduce the maintenance cost of tobacco leaf stack.
Description of drawings
Fig. 1 is the structural representation of the sealing device that tobacco leaf stack is used among the utility model embodiment;
Fig. 2 is the structural representation of the sealing unit in the sealing device used of the utility model embodiment 3 tobacco leaf stacks.
Among the figure: 1-film cover; The 2-Membrane cover; The 3-tobacco leaf stack; The 4-sealing unit; 5-inflation/deflation joint; 6-the second sealing strip; 7-the first sealing strip.
The specific embodiment
For making those skilled in the art understand better the technical solution of the utility model, below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
The sealing device that a kind of tobacco leaf stack is used, it comprises: storage element and sealing unit,
Described storage element is used for accommodating described tobacco leaf stack, and storage element comprises Membrane cover and film cover, and described Membrane cover and film cover can snap together the formation accommodation space;
Described sealing unit is located at the closed position of Membrane cover and film cover to be used for Membrane cover and the formed accommodation space sealing of film cover.
Embodiment 1:
As shown in Figure 1, in the present embodiment, the sealing device that this tobacco leaf stack is used comprises and mainly comprises storage element and sealing unit.
Described storage element is used for accommodating described tobacco leaf stack, and it comprises Membrane cover 2 and film cover 1, and described Membrane cover 2 and film cover 1 can snap together the formation accommodation space, and described tobacco leaf stack is in this accommodation space.
In the present embodiment, Membrane cover 2 and film cover 1 all adopt plastic material.The shape and size of described Membrane cover 2 and film cover 1 are decided according to the volume size of the tobacco leaf stack of need sealing.Membrane cover 2 and film cover 1 all have openend, and described sealing unit is by snapping together the openend of Membrane cover 2 and the openend of film cover 1, thereby can form described accommodation space.Wherein, formed accommodation space can be hexahedron or cylinder.In the present embodiment, formed accommodation space be shaped as hexahedron, wherein, the upper end of Membrane cover 2 is openend, it consists of this hexahedral the latter half; The lower end of film cover 1 is openend, and it consists of this hexahedral the first half.
Described sealing unit comprises the first sealing strip and the second sealing strip, and described the first sealing strip and the second sealing strip can be entrenched togather, and the first sealing strip is arranged on the openend of Membrane cover 2, and the second sealing strip is arranged on the openend of film cover 1.
In the present embodiment, the first sealing strip 7 comprises the first fixed band and the plush copper that is arranged on the first fixed band, described the first fixed band is arranged on the openend of Membrane cover 2, described the second sealing strip comprises the second fixed band and the groove that is arranged on the second fixed band, described the second fixed band is arranged on the openend of film cover 1, and the plush copper in the first sealing strip can be entrenched in the groove of the second sealing strip.Wherein, plush copper and groove all adopt a plurality of, and both quantity is identical.
Wherein, the cross sectional shape of described plush copper is semicircle, and correspondingly, the cross sectional shape of described groove is the semicircle suitable with the shape of plush copper.
In the present embodiment, described the first fixed band and the second fixed band are arranged on the openend of Membrane cover 2 and film cover 1 by the mode of heat seal respectively.
Preferably, also be provided with inflation/deflation joint 5 on the described storage element, can in storage element, be filled with or intake-gas by inflation/deflation joint 5.Described inflation/deflation joint 5 is tightly connected with film cover 1 or Membrane cover 2, is used for charging and discharging gas to regulate the gas component in the sealed storage unit.
Adopt above-mentioned sealing device that tobacco leaf stack is sealed, its concrete steps comprise:
(1) Membrane cover 2 is laid on the buttress position of sark;
(2) at the good smoke box of Membrane cover 2 pendulum codes, to form tobacco leaf stack;
(3) film cover 1 is covered on the tobacco leaf stack, tobacco leaf stack is in the accommodation space that forms behind described Membrane cover 2, film cover 1 fastening;
(4) inflation/deflation joint 5 and Membrane cover 2 are tightly connected;
(5) Membrane cover 2 and film cover 1 are entrenched togather, so that the storage element sealing.
In the present embodiment, the concrete size of tobacco leaf stack is as follows: tobacco leaf stack adopts 96 standard fume box stackings to form, and the long 7.0m of this tobacco leaf stack, wide 3.0m, high 3.0m, volume are 63m
3Wherein, to adopt thickness be that 12 PAPE composite membrane is made to Membrane cover 2 and film cover 1.Produce the Membrane cover 2 that is of a size of long 7.5m, wide 3.5m, high 3.3m according to existing tent, corresponding, film cover 1 is of a size of: long 7.5m, wide 3.5m, high 3.3m.Wherein the first sealing strip and the second sealing strip are formed by nylon and polythene material blowing.
Embodiment 2:
The difference of present embodiment and embodiment 1 is: in the present embodiment, the first sealing strip comprises the first fixed band and the groove that is arranged on the first fixed band, described the first fixed band is arranged on the openend of Membrane cover 2, described the second sealing strip comprises the second fixed band and the plush copper that is arranged on the second fixed band, described the second fixed band is arranged on the openend of film cover 1, and the plush copper of described the second sealing strip can be entrenched in the groove of the first sealing strip.
In the present embodiment, described the first sealing strip and Membrane cover 2 are one-body molded, and described the second sealing strip and film cover 1 are one-body molded.
Other structures in the present embodiment and use are all identical with embodiment 1, repeat no more here.
Embodiment 3:
Present embodiment is from the difference of embodiment 1: the structure of described sealing unit is different.
As shown in Figure 2, in the present embodiment, described the first sealing strip 7 is identical with the structure of the second sealing strip 6, described the first sealing strip 7 (or second sealing strip 6) comprises fixed band and is arranged on plush copper and groove on the described fixed band, the opening direction of described groove is opposite with the projected direction of plush copper, the shape of its further groove and the profile of plush copper are suitable, and the profile of the shape of described groove and plush copper is suitable.
In the present embodiment, described plush copper and groove adopt respectively a plurality of, and described a plurality of plush copper and the setting of a plurality of grooves space.
When sealing unit adopted said structure, because the first sealing strip 7 is identical with the structure of the second sealing strip 6, therefore the actual sealing strip that only needs to make a kind of structure got final product, thereby has simplified manufacturing process.In addition, because the first sealing strip is identical with the second gasket structure, so that any two sealing strips are can be mutually chimeric and use, increased the convenience of use.
Other structures in the present embodiment and use are all identical with embodiment 1, repeat no more here.
Be understandable that above embodiment only is the illustrative embodiments that adopts for principle of the present utility model is described, yet the utility model is not limited to this.For those skilled in the art, in the situation that does not break away from spirit of the present utility model and essence, can make various modification and improvement, these modification and improvement also are considered as protection domain of the present utility model.
Claims (10)
1. the sealing device that tobacco leaf stack is used is characterized in that, comprising: storage element and sealing unit,
Described storage element is used for accommodating described tobacco leaf stack, and storage element comprises Membrane cover and film cover, and described Membrane cover and film cover can snap together the formation accommodation space;
Described sealing unit is located at the closed position of Membrane cover and film cover to be used for Membrane cover and the formed accommodation space sealing of film cover.
2. sealing device according to claim 1, it is characterized in that, described sealing unit comprises the first sealing strip and the second sealing strip, described the first sealing strip and the second sealing strip can be entrenched togather, described Membrane cover and film cover have respectively openend, and described the first sealing strip and the second sealing strip are separately positioned on the openend of the openend of Membrane cover and film cover.
3. sealing device according to claim 2, it is characterized in that, described the first sealing strip comprises the first fixed band and the plush copper that is arranged on the first fixed band, described the first fixed band is arranged on the openend of Membrane cover, described the second sealing strip comprises the second fixed band and the groove that is arranged on the second fixed band, described the second fixed band is arranged on the openend of film cover, and described plush copper can be entrenched in the described groove; Perhaps, described the first sealing strip comprises the first fixed band and the groove that is arranged on the first fixed band, described the first fixed band is arranged on the openend of Membrane cover, described the second sealing strip comprises the second fixed band and the plush copper that is arranged on the second fixed band, described the second fixed band is arranged on the openend of film cover, and described plush copper can be entrenched in the described groove.
4. sealing device according to claim 3 is characterized in that, the cross sectional shape of described plush copper is semicircle, and the cross sectional shape of described groove is the semicircle suitable with the shape of plush copper.
5. sealing device according to claim 2, it is characterized in that, described the first sealing strip is identical with the structure of the second sealing strip, the first sealing strip or the second sealing strip comprise fixed band and are arranged on plush copper and groove on the described fixed band, the opening direction of described groove is opposite with the projected direction of plush copper, and the shape of its further groove and the profile of plush copper are suitable.
6. sealing device according to claim 5 is characterized in that, in described the first sealing strip and the second sealing strip, described plush copper and groove adopt respectively a plurality of, and described a plurality of plush coppers and a plurality of grooves space arrange.
7. sealing device according to claim 2 is characterized in that, described the first sealing strip and the second sealing strip respectively mode by heat seal are fixed on the openend of the openend of Membrane cover and film cover.
8. sealing device according to claim 2 is characterized in that, described the first sealing strip and Membrane cover are one-body molded, and described the second sealing strip and film cover are one-body molded.
9. sealing device according to claim 1 is characterized in that, also is provided with the inflation/deflation joint on the described storage element, can be filled with in the storage element or intake-gas therefrom by described inflation/deflation joint.
10. one of according to claim 1-9 described sealing device is characterized in that, described Membrane cover and film cover adopt plastics to make, and described sealing unit adopts nylon and polythene material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220452718.0U CN202819599U (en) | 2012-09-05 | 2012-09-05 | Sealing device for tobacco leaf stacks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220452718.0U CN202819599U (en) | 2012-09-05 | 2012-09-05 | Sealing device for tobacco leaf stacks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202819599U true CN202819599U (en) | 2013-03-27 |
Family
ID=47931440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220452718.0U Expired - Lifetime CN202819599U (en) | 2012-09-05 | 2012-09-05 | Sealing device for tobacco leaf stacks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202819599U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466763A (en) * | 2018-04-10 | 2018-08-31 | 杨玲 | A kind of storage cigarette pile sealing tent |
| CN109222197A (en) * | 2018-07-10 | 2019-01-18 | 湖南华望熏蒸消毒有限公司 | A kind of shelf magazine tobacco leaf sealing controlled atmosphere new process |
-
2012
- 2012-09-05 CN CN201220452718.0U patent/CN202819599U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466763A (en) * | 2018-04-10 | 2018-08-31 | 杨玲 | A kind of storage cigarette pile sealing tent |
| CN109222197A (en) * | 2018-07-10 | 2019-01-18 | 湖南华望熏蒸消毒有限公司 | A kind of shelf magazine tobacco leaf sealing controlled atmosphere new process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103650800B (en) | The encapsulating method of a kind of tobacco leaf stack and tent | |
| CN105226300A (en) | A kind of special-shaped lithium manganese flexible-packed battery and manufacture method thereof | |
| CN202819599U (en) | Sealing device for tobacco leaf stacks | |
| CN206650131U (en) | A kind of new soft pack cell structure | |
| CN102871208B (en) | A kind of tobacco leaf rapid oxygen reduction disinsection method | |
| CN102871213B (en) | A kind of tobacco leaf tent sealing device and encapsulating method | |
| CN201686066U (en) | Novel packaging box | |
| CN205150540U (en) | Dry fruit packing carton | |
| CN201961644U (en) | Micropore ventilating film bag | |
| CN203529032U (en) | Bee product storage assembly type box | |
| CN104659292B (en) | Cylindricality lithium ion battery and its processing technology | |
| CN208602992U (en) | A kind of dedicated shatter-resistant insect prevention moisture-proof packaging box of rare medicinal herbs packaging | |
| CN205525803U (en) | Quick wrapping bag | |
| CN205916456U (en) | Packing box | |
| CN204768037U (en) | Dust adsorption equipment | |
| CN207191651U (en) | A kind of tea packaging box | |
| CN203871385U (en) | Battery | |
| CN206327658U (en) | A kind of packing case | |
| CN202063436U (en) | Packaging box | |
| CN208979374U (en) | A kind of banana fruit clump packing case | |
| CN203638338U (en) | Ventilating and bump-preventing package bag | |
| CN202178975U (en) | Inflation/deflation joint of tobacco leaf storage tent | |
| CN105523235B (en) | A kind of mold for more bottle integral sealings and the method being packaged using it | |
| CN206358653U (en) | A kind of packing box for chewing gum | |
| CN211140136U (en) | Fireproof and moistureproof packaging paper box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |