CN206599010U - Food processing automatic vacuum nitrogen-filled packaging equipment - Google Patents
Food processing automatic vacuum nitrogen-filled packaging equipment Download PDFInfo
- Publication number
- CN206599010U CN206599010U CN201720207933.7U CN201720207933U CN206599010U CN 206599010 U CN206599010 U CN 206599010U CN 201720207933 U CN201720207933 U CN 201720207933U CN 206599010 U CN206599010 U CN 206599010U
- Authority
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- China
- Prior art keywords
- sealing
- injection pipe
- air injection
- suction air
- seal
- 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 - Fee Related
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 80
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 43
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 40
- 235000013305 food Nutrition 0.000 title claims abstract description 32
- 238000012545 processing Methods 0.000 title claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 68
- 238000002347 injection Methods 0.000 claims abstract description 57
- 239000007924 injection Substances 0.000 claims abstract description 57
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000013519 translation Methods 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000007731 hot pressing Methods 0.000 abstract description 2
- 238000012856 packing Methods 0.000 description 8
- 238000009461 vacuum packaging Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 208000020442 loss of weight Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000021110 pickles Nutrition 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 235000013580 sausages Nutrition 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Vacuum Packaging (AREA)
Abstract
The utility model is related to a kind of food processing automatic vacuum nitrogen-filled packaging equipment.It solves the technical problems such as existing vacuum pack with nitrogen equipment package effect difference.Including sealing pedestal, upper hot-seal halfbody, lower hot-seal halfbody, sealing gap, sealing drive mechanism, bar hole, movable block and suction air injection pipe, suction air injection pipe is connected to vavuum pump and Zhu Dan mechanisms, being provided between suction air injection pipe and movable block can drive suction air injection pipe horizontal direction to move back and forth so that aspirating the translational drive mechanism that air injection pipe departs from sealing gap, and the elastic support structure that movable block can be made to keep up movement tendency is provided between movable block and sealing pedestal.Advantage is:Automaticity is high, and vacuumizing in packaging bag and nitrogen injection are realized by vavuum pump and Zhu Dan mechanisms, by packaging by hot pressing twice, and packaging effect is good, and automaticity is high.
Description
Technical field
The utility model belongs to food processing equipment technical field, and in particular to a kind of food processing automatic vacuum nitrogen charging
Packaging facilities.
Background technology
Vacuum pack with nitrogen technology originates from 1940s.Nineteen fifty, polyester, sealed polyethylene plastic are successfully used
In vacuum packaging, hereafter, vacuum packaging is just developed rapidly.The vacuum-packed technique of China is in the phase at the beginning of the eighties in last century
Grow up, and vacuumizing-inflating packing technology starts to use on a small quantity in the phase at the beginning of the nineties in last century, with the popularization of inner wrapping
And the development of supermarket, its scope of application is more and more extensive, and some will progressively substitute rigid package, and prospect is had an optimistic view of very much.Feature is:
1st, the partial air in packing container is eliminated, effectively prevent food spoilage can be gone bad.2nd, using the excellent packaging of barrier
Material and strict Sealing Technology and requirement, can effectively prevent the exchange of packing content material, you can avoid food loss of weight, mistake
Taste, can prevent secondary pollution again.3rd, vacuum packaging container internal gas has been excluded, and accelerates the conduction of heat, and this can be improved
Thermal sterilization efficiency, when it also avoid heating sterilization, packing container is ruptured due to the expansion of gas.
In food service industry, vacuum packaging application is very universal, various cooked such as chicken leg, ham, sausage, seasoned, ox
Jerky etc.;For example various pickles of curing food and bean product, preserved fruit etc. are various to need fresh-keeping food to use more and more
Vacuum packaging.It is long by the vacuum-packed food fresh keeping phase, greatly prolong the shelf-life of food.Existing vacuum nitrogen filling packing machine
It is to extract the air in packaging bag out, reaches after predetermined vacuum, then pour nitrogen, then completes sealing process, but pass
It is poor that the vacuum nitrogen filling packing machine of system vacuumizes nitrogen injection effect, and floor space is big, and equipment failure rate is high.
In order to solve the problem of prior art is present, people have carried out long-term exploration, it is proposed that various solutions
Scheme, for example, Chinese patent literature discloses a kind of double-position vacuum nitrogen filling packing machine [application number:201510649673.4],
Including nitrogen making machine structure, vacuum nitrogen mechanism and control system, the air inlet is connected with tank one, the A of magnetic valve three respectively with the A of tank four
With the B connections of tank four, the A of tank four is all connected with the B of tank four with the B of magnetic valve three, and the B of magnetic valve three is connected by check valve with tank five
Connect, the nitrogen charging device is connected with vacuum plant, vacuum plant is provided with valve, and the valve is connected with air supply system A, described
The top of extraction sector is provided with upper cylinder, and the lower section of the extraction sector is provided with lower cylinder, and the top of lower cylinder is sealed provided with heating
PLC, power switch and solid-state relay are installed in copper sheet bar, the control cabinet under mouthful.
Although such scheme alleviates the problem of vacuum nitrogen filling packing machine floor space is big, the party to a certain extent
Case is still existed:Vacuumize nitrogen injection effect poor, automaticity is low, the problems such as equipment failure rate is high.
The content of the invention
The purpose of this utility model is in view of the above-mentioned problems, providing a kind of packaging efficiency high food processing automatic vacuum
Nitrogen-filled packaging equipment.
To reach above-mentioned purpose, the utility model employs following technical proposal:This food processing automatic vacuum nitrogen charging
Packaging facilities, including sealing pedestal, it is characterised in that described sealing pedestal side is sequentially provided with hot-seal half from up to down
Body and lower hot-seal halfbody, form sealing gap, described lower heat between described upper hot-seal halfbody and lower hot-seal halfbody
Sealing halfbody is fixedly linked with sealing pedestal, and hot-seal can be driven by being provided between described upper hot-seal halfbody and sealing pedestal
Halfbody is along the lifting of sealing pedestal vertical direction so as to change in the sealing drive mechanism of sealing gap length, described sealing pedestal
Provided with the bar hole vertically set, in described bar hole, slip, which is provided with movable block, described movable block, is equipped with
The suction air injection pipe extended in sealing gap, described suction air injection pipe is connected to vavuum pump and Zhu Dan mechanisms, described
Suction air injection pipe and movable block between provided with can drive aspirate air injection pipe horizontal direction move back and forth so that aspirating air injection pipe
Depart from and be provided between the translational drive mechanism in sealing gap, and described movable block and sealing pedestal and movable block can be made to keep up
The elastic support structure of movement tendency.Even if food to be packaged is put into packaging bag by the used time, then the sack of packaging bag is put into
Gap is sealed, while ensuring in suction air injection pipe insertion sack, the upper hot-seal halfbody of sealing drive mechanism driving, which is moved down, to be made
Obtain packaging bag other sacks in addition to insertion suction air injection pipe position and realize closing, then by vavuum pump to packaging bag progress
Vacuumize, then then switch valve takes suction air injection pipe away to carrying out nitrogen injection in packaging bag by translational drive mechanism,
Sealing drive mechanism drives hot-seal halfbody to move down again, realizes that packaging bag is completely enclosed.
In above-mentioned food processing with automatic vacuum nitrogen-filled packaging equipment, described sealing drive mechanism is included along sealing
Pedestal side is in have to be slidably arranged in vertical chute on the vertical chute that vertical direction is set, described upper hot-seal halfbody
Sliding shoe, and described sliding shoe is connected with the sealing drive component that sliding shoe can be driven to be reciprocatingly slided in vertical chute.
In above-mentioned food processing with automatic vacuum nitrogen-filled packaging equipment, described sealing drive component includes being arranged on
The driver of pedestal upper end side is sealed, the expansion link of described driver is extended in vertical chute and is connected with sliding shoe.
In above-mentioned food processing with automatic vacuum nitrogen-filled packaging equipment, described elastic support structure includes being arranged on
Support spring in bar hole, and described support spring one end leans with movable block lower end, the other end and bar hole bottom
Lean.
In above-mentioned food processing with automatic vacuum nitrogen-filled packaging equipment, described translational drive mechanism includes and activity
Block is connected and horizontal extended bar shaped seat, and suction gas injection can be made by being provided between described suction air injection pipe and bar shaped seat
The driven in translation component that pipe is moved along bar shaped seat axial reciprocating.
In above-mentioned food processing with automatic vacuum nitrogen-filled packaging equipment, described driven in translation component includes being arranged on
Aspirate the mounting seat of gas injection tube end, described mounting seat is provided with motor, and on the output shaft of described motor
Provided with drive gear, described bar shaped seat side is provided with the driving rack being meshed with drive gear.
In above-mentioned food processing with automatic vacuum nitrogen-filled packaging equipment, described suction air injection pipe is in flat tubular,
And described suction air injection pipe extends to the one end in sealing gap has suction core rubber, and described suction core rubber and suction
The diameter of the diameter to the other end of the connected one end of air injection pipe is tapered into.
In above-mentioned food processing with automatic vacuum nitrogen-filled packaging equipment, described suction air injection pipe and suction core rubber
It is connected as a single entity structure, and described suction core rubber bottom side and suction air injection pipe bottom side are in the same plane.
Compared with prior art, the utility model has the advantage of:Automaticity is high, passes through vavuum pump and note nitrogen machine
Structure realizes vacuumizing in packaging bag and nitrogen injection, by packaging by hot pressing twice, and packaging effect is good, and automaticity is high.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention;
In figure, sealing pedestal 1, bar hole 11, movable block 12, support spring 121, upper hot-seal halfbody 2, lower hot-seal half
Body 3, sealing gap 4, sealing drive mechanism 5, vertical chute 51, sliding shoe 52, driver 53, expansion link 54, suction air injection pipe
6th, suction core rubber 61, vavuum pump 7, Zhu Dan mechanisms 8, translational drive mechanism 9, bar shaped seat 91, mounting seat 92, motor 93,
Drive gear 94, driving rack 95.
Embodiment
As shown in figure 1, this food processing automatic vacuum nitrogen-filled packaging equipment, including sealing pedestal 1, seal pedestal 1 one
Side is sequentially provided with hot-seal halfbody 2 and lower hot-seal halfbody 3 from up to down, upper hot-seal halfbody 2 and lower hot-seal halfbody 3 it
Between formed sealing gap 4, lower hot-seal halfbody 3 with sealing pedestal 1 be fixedly linked, upper hot-seal halfbody 2 and seal pedestal 1 between
Driven provided with the sealing that hot-seal halfbody 2 can be driven to be lifted along the sealing vertical direction of pedestal 1 so as to change the sealing size of gap 4
Provided with the bar hole 11 vertically set in mechanism 5, sealing pedestal 1, slided in bar hole 11 and be provided with movable block 12, activity
The suction air injection pipe 6 extended in sealing gap 4 is equipped with block 12, suction air injection pipe 6 is connected to vavuum pump 7 and note nitrogen
Mechanism 8, being provided between suction air injection pipe 6 and movable block 12 can drive the suction horizontal direction of air injection pipe 6 to move back and forth so that taking out
Suction tracheae 6, which departs to be provided between the translational drive mechanism 9 in sealing gap 4, and movable block 12 and sealing pedestal 1, can make movable block
12 elastic support structures for keeping up movement tendency, though the used time food to be packaged is put into packaging bag, then by packaging bag
Sack be put into sealing gap 4, while ensuring in the suction insertion sack of air injection pipe 6, the upper hot-seal of the sealing driving of drive mechanism 5 half
Body 2 is moved down so that packaging bag other sacks realization closing in addition to insertion suction air injection pipe 6 position, then passes through vacuum
Pump 7 is vacuumized to packaging bag, is then switched to Zhu Dan mechanisms 8 to carrying out nitrogen injection in packaging bag, is then passed through translation
Drive mechanism 9 takes suction air injection pipe away, and sealing drive mechanism 5 drives hot-seal halfbody 2 to move down, realizes packaging bag again
It is completely enclosed.
Specifically, sealing drive mechanism 5 here includes the vertical chute set along sealing pedestal 1 side in vertical direction
51, there is on upper hot-seal halfbody 2 sliding shoe 52 being slidably arranged in vertical chute 51, and sliding shoe 52 is connected with and can driven
The sealing drive component that sliding shoe 52 reciprocatingly slides in vertical chute 51, wherein, sealing drive component here includes setting
Driver 53 in sealing pedestal 1 upper end side, the expansion link 54 of driver 53 is extended in vertical chute 51 and and sliding shoe
52 are connected.
Elastic support structure includes the support spring 121 being arranged in bar hole 11, and the one end of support spring 121 and activity
The lower end of block 12 leans, and the other end leans with the bottom of bar hole 11.
Further, translational drive mechanism 9 here includes with movable block 12 being connected and horizontal extended bar
Shape 91, suction air injection pipe 6 can be made along putting down that bar shaped 91 axial reciprocatings of seat are moved by being provided between suction air injection pipe 6 and bar shaped seat 91
Move drive component.Preferably, driven in translation component here includes being arranged on the mounting seat 92 of suction air injection pipe 6 end, installs
Seat 92 be provided with motor 93, and motor 93 output shaft be provided with drive gear 94, bar shaped seat 91 sides be provided with
The driving rack 95 that drive gear 94 is meshed.
Preferably, suction air injection pipe 6 here is in flat tubular, and suction air injection pipe 6 extends to the one end in sealing gap 4
With suction core rubber 61, and suction core rubber 61 with aspirate air injection pipe 6 be connected one end diameter to the other end diameter gradually
Diminish, suction air injection pipe 6 and suction core rubber 61 here are connected as a single entity structure, and the suction bottom side of core rubber 61 is noted with suction
The bottom side of tracheae 6 is in the same plane.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although more having used sealing pedestal 1, bar hole 11, movable block 12, support spring 121, upper hot-seal herein
It is halfbody 2, lower hot-seal halfbody 3, sealing gap 4, sealing drive mechanism 5, vertical chute 51, sliding shoe 52, driver 53, flexible
Bar 54, suction air injection pipe 6, suction core rubber 61, vavuum pump 7, Zhu Dan mechanisms 8, translational drive mechanism 9, bar shaped seat 91, mounting seat
92nd, the term such as motor 93, drive gear 94, driving rack 95, but be not precluded from the possibility using other terms.Use
These terms are used for the purpose of more easily describing and explaining essence of the present utility model;It is construed as any additional
Limitation all disagreed with the utility model spirit.
Claims (8)
1. a kind of food processing automatic vacuum nitrogen-filled packaging equipment, including sealing pedestal (1), it is characterised in that described envelope
Mouth pedestal (1) side is sequentially provided with hot-seal halfbody (2) and lower hot-seal halfbody (3), described upper hot-seal from up to down
Sealing gap (4), described lower hot-seal halfbody (3) and sealing pedestal are formed between halfbody (2) and lower hot-seal halfbody (3)
(1) it is fixedly linked, hot-seal halfbody (2) edge can be driven by being provided between described upper hot-seal halfbody (2) and sealing pedestal (1)
The sealing drive mechanism (5) of gap (4) size, described sealing seat are sealed in the lifting of sealing pedestal (1) vertical direction so as to change
Provided with the bar hole (11) vertically set in body (1), slided in described bar hole (11) and be provided with movable block (12), institute
The suction air injection pipe (6) extended in sealing gap (4), described suction air injection pipe (6) are equipped with the movable block (12) stated
Vavuum pump (7) and Zhu Dan mechanisms (8) are connected to, being provided between described suction air injection pipe (6) and movable block (12) to drive
Dynamic suction air injection pipe (6) horizontal direction is moved back and forth so that aspirating the driven in translation machine that air injection pipe (6) departs from sealing gap (4)
Provided with movable block (12) can be made to keep up movement tendency between structure (9), and described movable block (12) and sealing pedestal (1)
Elastic support structure.
2. food processing according to claim 1 automatic vacuum nitrogen-filled packaging equipment, it is characterised in that described sealing
Drive mechanism (5) includes the vertical chute (51) set along sealing pedestal (1) side in vertical direction, described upper hot-seal half
There is the sliding shoe (52) being slidably arranged in vertical chute (51) on body (2), and described sliding shoe (52) is connected with and can driven
The sealing drive component that dynamic sliding shoe (52) reciprocatingly slides in vertical chute (51).
3. food processing according to claim 2 automatic vacuum nitrogen-filled packaging equipment, it is characterised in that described sealing
Drive component includes the driver (53) for being arranged on sealing pedestal (1) upper end side, the expansion link of described driver (53)
(54) extend in vertical chute (51) and be connected with sliding shoe (52).
4. the food processing automatic vacuum nitrogen-filled packaging equipment according to claim 1 or 2 or 3, it is characterised in that described
Elastic support structure include being arranged on support spring (121) in bar hole (11), and described support spring (121) one end
Leant with movable block (12) lower end, the other end leans with bar hole (11) bottom.
5. food processing according to claim 4 automatic vacuum nitrogen-filled packaging equipment, it is characterised in that described translation
Drive mechanism (9) includes being connected with movable block (12) and horizontal extended bar shaped seat (91), described suction gas injection
Provided with the driven in translation that suction air injection pipe (6) can be made to be moved along bar shaped seat (91) axial reciprocating between pipe (6) and bar shaped seat (91)
Component.
6. food processing according to claim 5 automatic vacuum nitrogen-filled packaging equipment, it is characterised in that described translation
Drive component includes being arranged on the mounting seat (92) of suction air injection pipe (6) end, and described mounting seat (92) is provided with driving electricity
Machine (93), and the output shaft of described motor (93) is provided with drive gear (94), described bar shaped seat (91) side is set
There is the driving rack (95) being meshed with drive gear (94).
7. food processing according to claim 1 automatic vacuum nitrogen-filled packaging equipment, it is characterised in that described suction
Air injection pipe (6) is in flat tubular, and described suction air injection pipe (6) extends to one end of sealing gap (4) with suction gas injection
Head (61), and described suction core rubber (61) with aspirate air injection pipe (6) be connected one end diameter to the other end diameter gradually
Diminish.
8. food processing according to claim 7 automatic vacuum nitrogen-filled packaging equipment, it is characterised in that described suction
Air injection pipe (6) and suction core rubber (61) are connected as a single entity structure, and described suction core rubber (61) bottom side and suction gas injection
Manage (6) bottom side in the same plane.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720207933.7U CN206599010U (en) | 2017-03-06 | 2017-03-06 | Food processing automatic vacuum nitrogen-filled packaging equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720207933.7U CN206599010U (en) | 2017-03-06 | 2017-03-06 | Food processing automatic vacuum nitrogen-filled packaging equipment |
Publications (1)
Publication Number | Publication Date |
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CN206599010U true CN206599010U (en) | 2017-10-31 |
Family
ID=60147971
Family Applications (1)
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CN201720207933.7U Expired - Fee Related CN206599010U (en) | 2017-03-06 | 2017-03-06 | Food processing automatic vacuum nitrogen-filled packaging equipment |
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CN (1) | CN206599010U (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108248929A (en) * | 2018-01-31 | 2018-07-06 | 浙江简正机械有限公司 | Horizontal packaging bag transport mechanism |
CN108557149A (en) * | 2018-01-31 | 2018-09-21 | 浙江简正机械有限公司 | Repeatedly it is filled with formula packaging bag nitrogen charging device |
CN108945581A (en) * | 2018-08-30 | 2018-12-07 | 徐州蓝湖信息科技有限公司 | A kind of prepared slices of Chinese crude drugs vacuum packaging extraction tube |
CN109592106A (en) * | 2019-01-02 | 2019-04-09 | 安徽瑞邦生物科技有限公司 | A kind of intelligent vacuum sealing machine |
CN112298654A (en) * | 2019-07-26 | 2021-02-02 | 上海邦圳智能科技有限公司 | Single-opening inflation heat sealing device and single-opening inflation heat sealing method |
CN112716256A (en) * | 2020-12-11 | 2021-04-30 | 杭州话饼智能科技有限公司 | Steaming type food machine |
CN113148298A (en) * | 2020-12-09 | 2021-07-23 | 黄山小罐茶业有限公司 | Preparation method of multi-packaged small-pot tea |
-
2017
- 2017-03-06 CN CN201720207933.7U patent/CN206599010U/en not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108248929A (en) * | 2018-01-31 | 2018-07-06 | 浙江简正机械有限公司 | Horizontal packaging bag transport mechanism |
CN108557149A (en) * | 2018-01-31 | 2018-09-21 | 浙江简正机械有限公司 | Repeatedly it is filled with formula packaging bag nitrogen charging device |
CN108945581A (en) * | 2018-08-30 | 2018-12-07 | 徐州蓝湖信息科技有限公司 | A kind of prepared slices of Chinese crude drugs vacuum packaging extraction tube |
CN108945581B (en) * | 2018-08-30 | 2021-02-02 | 徐州蓝湖信息科技有限公司 | Vacuum packaging and extracting tube for traditional Chinese medicine decoction pieces |
CN109592106A (en) * | 2019-01-02 | 2019-04-09 | 安徽瑞邦生物科技有限公司 | A kind of intelligent vacuum sealing machine |
CN112298654A (en) * | 2019-07-26 | 2021-02-02 | 上海邦圳智能科技有限公司 | Single-opening inflation heat sealing device and single-opening inflation heat sealing method |
CN113148298A (en) * | 2020-12-09 | 2021-07-23 | 黄山小罐茶业有限公司 | Preparation method of multi-packaged small-pot tea |
CN113148298B (en) * | 2020-12-09 | 2022-07-05 | 黄山小罐茶业有限公司 | Preparation method of multi-packaged small-pot tea |
CN112716256A (en) * | 2020-12-11 | 2021-04-30 | 杭州话饼智能科技有限公司 | Steaming type food machine |
CN112716256B (en) * | 2020-12-11 | 2022-03-08 | 杭州话饼智能科技有限公司 | Steaming type food machine |
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GR01 | Patent grant | ||
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171031 Termination date: 20180306 |
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CF01 | Termination of patent right due to non-payment of annual fee |