CN219707490U - Vacuum sealing packaging machine for clean vegetables - Google Patents
Vacuum sealing packaging machine for clean vegetables Download PDFInfo
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- CN219707490U CN219707490U CN202320403865.7U CN202320403865U CN219707490U CN 219707490 U CN219707490 U CN 219707490U CN 202320403865 U CN202320403865 U CN 202320403865U CN 219707490 U CN219707490 U CN 219707490U
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- packaging machine
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- 238000007789 sealing Methods 0.000 title claims abstract description 95
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 54
- 235000013311 vegetables Nutrition 0.000 title claims abstract description 24
- 238000010438 heat treatment Methods 0.000 claims abstract description 90
- 238000001816 cooling Methods 0.000 claims abstract description 24
- 230000003028 elevating effect Effects 0.000 claims abstract 6
- 230000006978 adaptation Effects 0.000 claims abstract 2
- 239000007921 spray Substances 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009461 vacuum packaging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Vacuum Packaging (AREA)
Abstract
The utility model relates to the technical field of clean vegetable packaging equipment, in particular to a clean vegetable vacuum sealing packaging machine, which operates a lifting mechanism to lift a sealing cover, improves sealing efficiency and reduces labor intensity of staff; including workstation, recess, vacuum tank, controller, sealed lid, lower heating strip and standing groove, the workstation top is provided with the recess, the recess bottom is provided with the vacuum tank, the controller is installed on the workstation top, the workstation front end is provided with the standing groove, the vacuum tank bottom is provided with down the heating strip, still include elevating system, evacuating mechanism, go up heating mechanism and cooling body, elevating system installs on the workstation top, sealed lid is installed on elevating system, sealed lid and recess looks adaptation, evacuating mechanism installs in the standing groove for carry out the evacuation operation to the vacuum tank, cooling body installs on the workstation, be used for cooling down the vacuum tank, go up heating mechanism and install in sealed lid bottom.
Description
Technical Field
The utility model relates to the technical field of clean vegetable packaging equipment, in particular to a clean vegetable vacuum sealing packaging machine.
Background
The clean vegetable is a fresh and disinfected vegetable, the freshly picked vegetable is processed by operations such as sorting, washing, disinfection and the like, then the product is manufactured through vacuum packaging, the vacuum packaging of the clean vegetable is usually carried out by vacuum sealing after materials are filled into a packaging bag, the air in the packaging bag is pumped out by a vacuum sealing machine, then the low vacuum is formed in the packaging bag, and then the packaging bag is subjected to heat sealing.
In the prior art, the Chinese patent with the bulletin number of CN205076116U discloses a sealing device for a bagged vegetable packaging bag, which comprises a frame, wherein a table top is arranged at the upper end of the frame, the sealing device is arranged at the left side and the right side of the table top, the sealing device is a T-shaped steel bar, a rotating shaft is arranged at the side edge of the steel bar, a pressing rod is arranged on the rotating shaft through a connecting rod, a stop block is arranged beside the rotating shaft and limits the rotating position of the pressing rod, the pressing rod is abutted against the T-shaped steel bar when the pressing rod turns to one side, the vegetable packaging bag is pressed between the pressing rod and the T-shaped steel bar, a heating pressing block is further arranged on the table top and connected to the rotating shaft extending out from the side surface of the frame through a connecting rod, the heating pressing block can do circular motion by taking the rotating shaft as the center and falls at the front and back positions on the table top, a groove is arranged on the lower surface of the heating pressing block, and the groove corresponds to the position of the sealing device.
During the use, when carrying out the wrapping bag evacuation in batches and sealing, the staff needs constantly manual place the wrapping bag between clamp bar and T shaped steel strip to carry out the centre gripping with the wrapping bag both sides with the hand, keep the level and smooth of wrapping bag, the staff carries out this action for a long time and appears limbs tired easily, also leads to the staff hand to press from both sides to hinder easily, perhaps holds unstably and lead to sealing crooked condition, influences the packing quality of clean dish.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a clean vegetable vacuum sealing packaging machine capable of improving packaging efficiency.
The utility model relates to a clean vegetable vacuum sealing packaging machine which comprises a workbench, a groove, a vacuum groove, a controller, a sealing cover, a lower heating strip and a placing groove, wherein the top end of the workbench is provided with the groove, the bottom end of the groove is provided with the vacuum groove, the controller is arranged at the top end of the workbench, the front end of the workbench is provided with the placing groove, the bottom end of the vacuum groove is provided with the lower heating strip, the clean vegetable vacuum sealing packaging machine further comprises a lifting mechanism, a vacuumizing mechanism, an upper heating mechanism and a cooling mechanism, the lifting mechanism is arranged at the top end of the workbench, the sealing cover is arranged on the lifting mechanism, the sealing cover is matched with the groove, the vacuumizing mechanism is arranged in the placing groove and used for vacuumizing the vacuum groove, the cooling mechanism is arranged on the workbench and used for cooling the vacuum groove, and the upper heating mechanism is arranged at the bottom end of the sealing cover; the packaging bag with clean vegetables is horizontally placed at the bottom of the vacuum tank, the lower heating strip is arranged at the lower end of the packaging bag, a worker operates the lifting mechanism through the controller to drive the sealing cover to descend, so that the sealing cover seals the groove, sealing of the vacuum tank is achieved, meanwhile, the upper heating mechanism is matched with the lower heating strip to fix the packaging bag, the vacuumizing mechanism is started, so that the inside of the vacuum tank is in a vacuum state, the packaging bag is subjected to vacuum operation, then the lower heating strip and the upper heating mechanism are started, the packaging bag is sealed through the matching of the lower heating strip and the upper heating mechanism, then the cooling mechanism is started, outside air is cooled by the cooling mechanism and then enters the vacuum tank, the pressure of the vacuum tank is recovered to normal pressure when the sealed packaging bag is cooled, then the lifting mechanism is operated to enable the sealing cover to be lifted, sealing efficiency is improved, and labor intensity of the worker is relieved.
Preferably, the upper heating mechanism comprises an electric push rod, lifting plates and upper heating strips, two pairs of electric push rods are arranged at the bottom end of the sealing cover, the bottom ends of each pair of electric push rods are connected with the top ends of a group of lifting plates, a group of upper heating strips are respectively arranged at the bottom ends of each group of lifting plates, the upper heating strips are right above the lower heating strips, and the electric push rods are electrically connected with the controller; when sealed lid seals the recess, two sets of electric putter of operation extend to make the lifter plate drive and go up the heating strip and move down, go up the heating strip and fix the wrapping bag with lower heating strip, go up heating strip bottom and wrapping bag contact, then the inside evacuation of wrapping bag, later the controller makes lower heating strip and last heating strip heat, and the electric putter of operation extends simultaneously, thereby makes and goes up the heating strip and carries out the heat-seal under the cooperation of lower heating strip tight wrapping bag of top.
Preferably, the vacuumizing mechanism comprises a vacuum pump, a mounting seat, an exhaust pipe and an exhaust pipe, wherein the vacuum pump is arranged at the bottom end of the placing groove through the mounting seat, the input end of the vacuum pump is communicated with the vacuum groove through the exhaust pipe, and the output end of the vacuum pump is provided with the exhaust pipe; when the inside of the vacuum tank needs to be vacuumized, a worker starts the vacuum pump through the controller, so that air in the vacuum tank is discharged through the exhaust pipe and the exhaust pipe, and the vacuum operation of the vacuum tank is realized.
Preferably, the cooling mechanism comprises a fixed seat, an air cooler, a hose, a connecting pipe, an annular pipe, an electromagnetic valve and spray heads, wherein the air cooler is arranged at the rear end of the workbench through the fixed seat, the annular pipe is arranged at the bottom end of the sealing cover, a plurality of groups of spray heads are circumferentially arranged on the outer side wall of the annular pipe, the input end of the annular pipe is communicated with the connecting pipe, the electromagnetic valve is arranged on the connecting pipe, and the output end of the air cooler is communicated with the input end of the connecting pipe through the hose; after the heat sealing of the packaging bag is finished, the electromagnetic valve is opened, a worker starts the air cooler through the controller, so that external air enters the annular pipe through the hose and the connecting pipe after being cooled by the air cooler, cold air entering the interior of the annular pipe is uniformly sprayed into the vacuum groove through the spray heads of the plurality of groups to cool the packaging bag, meanwhile, the pressure inside the vacuum groove is restored to normal pressure, and then the lifting mechanism is operated to open the sealing cover.
Preferably, the lifting mechanism comprises upright posts, a cross beam and electric hydraulic cylinders, wherein two groups of upright posts are arranged at the top end of the workbench, the top ends of the two groups of upright posts are connected with the bottom end of the cross beam, the two groups of electric hydraulic cylinders are arranged at the top end of the cross beam, and the bottom moving ends of the two groups of electric hydraulic cylinders extend to the lower part of the cross beam and are respectively connected with the top ends of the sealing covers; the staff controls the two groups of electric hydraulic cylinders to synchronously extend and synchronously shorten through the controller, so that the sealing cover can automatically lift.
Preferably, the sealing device further comprises a sealing gasket, and the sealing gasket is arranged at the bottom end of the sealing cover; when the sealing cover enters the groove, the bottom end of the sealing cover is in sealing contact with the bottom end of the groove through the sealing gasket, so that the sealing performance is further improved.
Preferably, the workbench further comprises a support, and the four corners of the bottom end of the workbench are respectively provided with the support; the four groups of supports stably support the workbench.
Compared with the prior art, the utility model has the beneficial effects that: the packaging bag with clean vegetables is horizontally placed at the bottom of the vacuum tank, the lower heating strip is arranged at the lower end of the packaging bag, a worker operates the lifting mechanism through the controller to drive the sealing cover to descend, so that the sealing cover seals the groove, sealing of the vacuum tank is achieved, meanwhile, the upper heating mechanism is matched with the lower heating strip to fix the packaging bag, the vacuumizing mechanism is started, so that the inside of the vacuum tank is in a vacuum state, the packaging bag is subjected to vacuum operation, then the lower heating strip and the upper heating mechanism are started, the packaging bag is sealed through the matching of the lower heating strip and the upper heating mechanism, then the cooling mechanism is started, outside air is cooled by the cooling mechanism and then enters the vacuum tank, the pressure of the vacuum tank is recovered to normal pressure when the sealed packaging bag is cooled, then the lifting mechanism is operated to enable the sealing cover to be lifted, sealing efficiency is improved, and labor intensity of the worker is relieved.
Drawings
FIG. 1 is a schematic view of a first axial structure of the present utility model;
FIG. 2 is a schematic view of a second axial structure of the present utility model;
FIG. 3 is a partially enlarged schematic view of the structure of the portion A in FIG. 2;
FIG. 4 is an enlarged schematic view of the structure of the exhaust pipe and the lower heating strip;
FIG. 5 is an enlarged schematic view of the structure of the electric putter and lifter plate;
the reference numerals in the drawings: 1. a work table; 2. a groove; 3. a vacuum tank; 4. a controller; 5. sealing cover; 6. a lower heating bar; 7. a placement groove; 8. an electric push rod; 9. a lifting plate; 10. a heating strip is arranged on the upper part; 11. a vacuum pump; 12. a mounting base; 13. an exhaust pipe; 14. an exhaust pipe; 15. a fixing seat; 16. an air cooler; 17. a hose; 18. a connecting pipe; 19. an annular tube; 20. an electromagnetic valve; 21. a spray head; 22. a column; 23. a cross beam; 24. an electro-hydraulic cylinder; 25. a sealing gasket; 26. and (5) a support.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Examples
As shown in fig. 1 and 4, the vacuum sealing packaging machine for clean vegetables comprises a workbench 1, a groove 2, a vacuum groove 3, a controller 4, a sealing cover 5, a lower heating strip 6 and a placing groove 7, wherein the top end of the workbench 1 is provided with the groove 2, the bottom end of the groove 2 is provided with the vacuum groove 3, the controller 4 is arranged at the top end of the workbench 1, the front end of the workbench 1 is provided with the placing groove 7, the bottom end of the vacuum groove 3 is provided with the lower heating strip 6, the vacuum sealing machine further comprises a lifting mechanism, a vacuumizing mechanism, an upper heating mechanism and a cooling mechanism, the lifting mechanism is arranged at the top end of the workbench 1, the sealing cover 5 is arranged on the lifting mechanism, the sealing cover 5 is matched with the groove 2, the vacuumizing mechanism is arranged in the placing groove 7 and used for vacuumizing operation of the vacuum groove 3, the cooling mechanism is arranged on the workbench 1 and used for cooling the vacuum groove 3, and the upper heating mechanism is arranged at the bottom end of the sealing cover 5;
as shown in fig. 1 and 5, the upper heating mechanism comprises an electric push rod 8, lifting plates 9 and upper heating strips 10, two pairs of electric push rods 8 are arranged at the bottom end of a sealing cover 5, the bottom ends of each pair of electric push rods 8 are connected with the top ends of a group of lifting plates 9, a group of upper heating strips 10 are respectively arranged at the bottom ends of each group of lifting plates 9, the upper heating strips 10 are right above the lower heating strips 6, and the electric push rods 8 are electrically connected with a controller 4;
as shown in fig. 1 and 4, the vacuumizing mechanism comprises a vacuum pump 11, a mounting seat 12, an exhaust pipe 13 and an exhaust pipe 14, wherein the vacuum pump 11 is arranged at the bottom end of the placing groove 7 through the mounting seat 12, the input end of the vacuum pump 11 is communicated with the vacuum groove 3 through the exhaust pipe 13, and the output end of the vacuum pump 11 is provided with the exhaust pipe 14;
as shown in fig. 1 and 5, the lifting mechanism comprises upright posts 22, a cross beam 23 and electric hydraulic cylinders 24, wherein two groups of upright posts 22 are all installed at the top end of the workbench 1, the top ends of the two groups of upright posts 22 are all connected with the bottom end of the cross beam 23, the two groups of electric hydraulic cylinders 24 are all installed at the top end of the cross beam 23, and the bottom moving ends of the two groups of electric hydraulic cylinders 24 are all extended to the lower part of the cross beam 23 and are respectively connected with the top ends of the sealing covers 5.
In this embodiment, the packaging bag with clean vegetables is horizontally placed at the bottom end of the vacuum tank 3, the lower heating strip 6 is arranged at the lower end of the packaging bag, a worker operates the electric hydraulic cylinder 24 through the controller 4 to drive the sealing cover 5 to descend, so that the sealing cover 5 seals the groove 2, sealing of the vacuum tank 3 is achieved, when the sealing cover 5 seals the groove 2, two groups of electric push rods 8 are operated to extend, the lifting plate 9 drives the upper heating strip 10 to move downwards, the upper heating strip 10 and the lower heating strip 6 fix the packaging bag, the bottom end of the upper heating strip 10 is in contact with the packaging bag, the worker starts the vacuum pump 11 through the controller 4, so that air in the vacuum tank 3 is discharged through the exhaust pipe 14 and the exhaust pipe 13, then the controller 4 heats the lower heating strip 6 and the upper heating strip 10, and simultaneously operates the electric push rods 8 to extend, so that the upper heating strip 10 is tightly propped against the packaging bag under the cooperation of the lower heating strip 6, then a cooling mechanism is started, the outside air is cooled and then enters the vacuum tank 3, the pressure of the sealed packaging bag 3 is restored to be the labor intensity of the sealed after cooling, then the electric push rods 24 is operated, the sealing efficiency of the worker is improved, and the working efficiency of the sealing of the packaging bag is improved.
Examples
As shown in fig. 1 and 4, the vacuum sealing packaging machine for clean vegetables comprises a workbench 1, a groove 2, a vacuum groove 3, a controller 4, a sealing cover 5, a lower heating strip 6 and a placing groove 7, wherein the top end of the workbench 1 is provided with the groove 2, the bottom end of the groove 2 is provided with the vacuum groove 3, the controller 4 is arranged at the top end of the workbench 1, the front end of the workbench 1 is provided with the placing groove 7, the bottom end of the vacuum groove 3 is provided with the lower heating strip 6, the vacuum sealing machine further comprises a lifting mechanism, a vacuumizing mechanism, an upper heating mechanism and a cooling mechanism, the lifting mechanism is arranged at the top end of the workbench 1, the sealing cover 5 is arranged on the lifting mechanism, the sealing cover 5 is matched with the groove 2, the vacuumizing mechanism is arranged in the placing groove 7 and used for vacuumizing operation of the vacuum groove 3, the cooling mechanism is arranged on the workbench 1 and used for cooling the vacuum groove 3, and the upper heating mechanism is arranged at the bottom end of the sealing cover 5;
as shown in fig. 1 and 5, the upper heating mechanism comprises an electric push rod 8, lifting plates 9 and upper heating strips 10, two pairs of electric push rods 8 are arranged at the bottom end of a sealing cover 5, the bottom ends of each pair of electric push rods 8 are connected with the top ends of a group of lifting plates 9, a group of upper heating strips 10 are respectively arranged at the bottom ends of each group of lifting plates 9, the upper heating strips 10 are right above the lower heating strips 6, and the electric push rods 8 are electrically connected with a controller 4;
as shown in fig. 1 and 4, the vacuumizing mechanism comprises a vacuum pump 11, a mounting seat 12, an exhaust pipe 13 and an exhaust pipe 14, wherein the vacuum pump 11 is arranged at the bottom end of the placing groove 7 through the mounting seat 12, the input end of the vacuum pump 11 is communicated with the vacuum groove 3 through the exhaust pipe 13, and the output end of the vacuum pump 11 is provided with the exhaust pipe 14;
as shown in fig. 1 and 5, the lifting mechanism comprises upright posts 22, a cross beam 23 and electric hydraulic cylinders 24, wherein two groups of upright posts 22 are all arranged at the top end of the workbench 1, the top ends of the two groups of upright posts 22 are all connected with the bottom end of the cross beam 23, the two groups of electric hydraulic cylinders 24 are all arranged at the top end of the cross beam 23, and the bottom moving ends of the two groups of electric hydraulic cylinders 24 extend below the cross beam 23 and are respectively connected with the top ends of the sealing covers 5;
as shown in fig. 1, 2 and 3, the cooling mechanism comprises a fixed seat 15, an air cooler 16, a hose 17, a connecting pipe 18, an annular pipe 19, an electromagnetic valve 20 and a spray nozzle 21, wherein the air cooler 16 is arranged at the rear end of the workbench 1 through the fixed seat 15, the annular pipe 19 is arranged at the bottom end of the sealing cover 5, a plurality of groups of spray nozzles 21 are circumferentially arranged on the outer side wall of the annular pipe 19, the input end of the annular pipe 19 is communicated with the connecting pipe 18, the electromagnetic valve 20 is arranged on the connecting pipe 18, and the output end of the air cooler 16 is communicated with the input end of the connecting pipe 18 through the hose 17;
as shown in fig. 2 and 5, the sealing cover further comprises a sealing gasket 25 and a support 26, and the sealing gasket 25 is arranged at the bottom end of the sealing cover 5.
In the embodiment, a packaging bag filled with clean vegetables is horizontally placed at the bottom end of a vacuum groove 3, a lower heating strip 6 is arranged at the lower end of the packaging bag, a worker operates an electric hydraulic cylinder 24 through a controller 4 to drive a sealing cover 5 to descend, so that the sealing cover 5 seals a groove 2, sealing of the vacuum groove 3 is realized, when the sealing cover 5 seals the groove 2, two groups of electric push rods 8 are operated to extend, a lifting plate 9 drives an upper heating strip 10 to move downwards, the upper heating strip 10 and the lower heating strip 6 fix the packaging bag, the bottom end of the upper heating strip 10 is in contact with the packaging bag, the worker starts a vacuum pump 11 through the controller 4, so that air in the vacuum groove 3 is discharged through an exhaust pipe 13 and an exhaust pipe 14, the controller 4 enables the lower heating strip 6 and the upper heating strip 10 to heat, meanwhile, the electric push rod 8 is operated to extend, the upper heating strip 10 is enabled to tightly push the packaging bag to carry out heat sealing under the cooperation of the lower heating strip 6, then the cooling mechanism is started, the outside air is cooled and enters the vacuum tank 3, after the packaging bag is completely heat-sealed, the electromagnetic valve 20 is opened, a worker starts the air cooler 16 through the controller 4, so that the outside air is cooled through the air cooler 16 and enters the annular pipe 19 through the hose 17 and the connecting pipe 18, the cold air entering the interior of the annular pipe 19 is respectively and evenly sprayed into the vacuum tank 3 through the plurality of groups of spray heads 21 to cool the packaging bag, meanwhile, the pressure in the vacuum tank 3 is restored to normal pressure, and then the electric hydraulic cylinder 24 is operated to enable the sealing cover 5 to rise.
The utility model relates to a vacuum sealing packaging machine for clean vegetables, wherein a lower heating strip 6, an electric push rod 8, an upper heating strip 10, a vacuum pump 11, an air cooler 16, an electromagnetic valve 20 and an electric hydraulic cylinder 24 are all electrically connected with a controller 4; the controller 4, the sealing cover 5, the lower heating strip 6, the electric push rod 8, the upper heating strip 10, the vacuum pump 11, the exhaust pipe 13, the air cooler 16, the electromagnetic valve 20 and the electric hydraulic cylinder 24 of the clean vegetable vacuum sealing packaging machine are purchased in the market, and can be installed and operated by a person skilled in the art according to the attached using instruction without creative labor of the person skilled in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (7)
1. The utility model provides a clean dish vacuum seal packagine machine, including workstation (1), recess (2), vacuum tank (3), controller (4), sealed lid (5), lower heating strip (6) and standing groove (7), workstation (1) top is provided with recess (2), recess (2) bottom is provided with vacuum tank (3), controller (4) are installed on workstation (1) top, workstation (1) front end is provided with standing groove (7), vacuum tank (3) bottom is provided with lower heating strip (6), a serial communication port, still include elevating system, evacuation mechanism, go up heating mechanism and cooling body, elevating system installs on workstation (1) top, sealed lid (5) are installed on elevating system, sealed lid (5) and recess (2) looks adaptation, evacuation mechanism installs in standing groove (7), cooling body installs on workstation (1), go up heating mechanism and install in sealed lid (5) bottom.
2. The vacuum sealing packaging machine for clean dishes as claimed in claim 1, wherein the upper heating mechanism comprises an electric push rod (8), lifting plates (9) and upper heating strips (10), two pairs of electric push rods (8) are arranged at the bottom end of the sealing cover (5), the bottom ends of each pair of electric push rods (8) are connected with the top ends of one group of lifting plates (9), a group of upper heating strips (10) are respectively arranged at the bottom ends of each group of lifting plates (9), the upper heating strips (10) are arranged right above the lower heating strips (6), and the electric push rods (8) are electrically connected with the controller (4).
3. The vacuum sealing packaging machine for clean dishes as claimed in claim 1, wherein the vacuumizing mechanism comprises a vacuum pump (11), a mounting seat (12), an exhaust pipe (13) and an exhaust pipe (14), the vacuum pump (11) is arranged at the bottom end of the placing groove (7) through the mounting seat (12), the input end of the vacuum pump (11) is communicated with the vacuum groove (3) through the exhaust pipe (13), and the output end of the vacuum pump (11) is provided with the exhaust pipe (14).
4. The vacuum sealing packaging machine for clean dishes as claimed in claim 1, wherein the cooling mechanism comprises a fixing seat (15), an air cooler (16), a hose (17), a connecting pipe (18), an annular pipe (19), an electromagnetic valve (20) and a spray nozzle (21), the air cooler (16) is arranged at the rear end of the workbench (1) through the fixing seat (15), the annular pipe (19) is arranged at the bottom end of the sealing cover (5), a plurality of groups of spray nozzles (21) are circumferentially arranged on the outer side wall of the annular pipe (19), the input end of the annular pipe (19) is communicated with the connecting pipe (18), the electromagnetic valve (20) is arranged on the connecting pipe (18), and the output end of the air cooler (16) is communicated with the input end of the connecting pipe (18) through the hose (17).
5. The vacuum sealing packaging machine for clean dishes as claimed in claim 1, wherein the lifting mechanism comprises upright posts (22), a cross beam (23) and electric hydraulic cylinders (24), wherein two groups of upright posts (22) are arranged at the top end of the workbench (1), the top ends of the two groups of upright posts (22) are connected with the bottom end of the cross beam (23), the two groups of electric hydraulic cylinders (24) are arranged at the top end of the cross beam (23), and the bottom moving ends of the two groups of electric hydraulic cylinders (24) extend to the lower part of the cross beam (23) and are respectively connected with the top ends of the sealing covers (5).
6. A vacuum sealing packaging machine for clean vegetables as claimed in claim 1, further comprising a gasket (25), the bottom end of the sealing cover (5) being provided with the gasket (25).
7. The vacuum sealing and packaging machine for clean dishes as claimed in claim 1, further comprising a support (26), wherein the support (26) is respectively arranged at four corners of the bottom end of the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320403865.7U CN219707490U (en) | 2023-03-07 | 2023-03-07 | Vacuum sealing packaging machine for clean vegetables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320403865.7U CN219707490U (en) | 2023-03-07 | 2023-03-07 | Vacuum sealing packaging machine for clean vegetables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219707490U true CN219707490U (en) | 2023-09-19 |
Family
ID=88005345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320403865.7U Active CN219707490U (en) | 2023-03-07 | 2023-03-07 | Vacuum sealing packaging machine for clean vegetables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219707490U (en) |
-
2023
- 2023-03-07 CN CN202320403865.7U patent/CN219707490U/en active Active
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