CN114084410A - Food processing safety system of kitchen truck - Google Patents
Food processing safety system of kitchen truck Download PDFInfo
- Publication number
- CN114084410A CN114084410A CN202111417347.2A CN202111417347A CN114084410A CN 114084410 A CN114084410 A CN 114084410A CN 202111417347 A CN202111417347 A CN 202111417347A CN 114084410 A CN114084410 A CN 114084410A
- Authority
- CN
- China
- Prior art keywords
- packaging
- fixedly connected
- cavity
- food
- arm
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
Abstract
The invention discloses a food processing safety system of a kitchen truck, which comprises a packaging box, wherein a packaging cavity is formed in the packaging box, a partition plate is fixedly arranged on the inner wall of the packaging cavity, a supporting rod is fixedly connected onto the partition plate, a packaging plate for placing food to be sealed is fixedly connected onto the upper end surface of the supporting rod, position adjusting holes penetrating up and down are formed in the packaging plate in an array mode, and an adjusting device for adjusting the position of the food to be sealed through the adjusting holes is arranged above the partition plate. According to the invention, through the matching of the sealer and the vacuum pump, the food is positioned and aligned by the turnover arm, the food which cannot be eaten at once is packaged, the problem that the food is polluted by microorganisms or bacteria after being exposed in the air for a long time is avoided, the reciprocating wheel drives the piston block to reciprocate up and down, the air in the packaging cavity is replaced in real time, the air circulation is kept, and the propagation of bacteria caused by the introduction of mosquitoes to the food smell is avoided.
Description
Technical Field
The invention relates to the technical field of a kitchen truck, in particular to a food processing safety system of the kitchen truck.
Background
The kitchen truck is a van-type special vehicle for making diet, is provided with a cooker, a water supply system, a food storage device, ventilation, safety, fire prevention and other facilities, and can make daily diet for a long time. The existing kitchen truck is lack of food packaging equipment, and after food is made, if the food cannot be eaten immediately, the food can only be exposed in the air, so that the food is easily infected with microorganisms and bacteria, and the food safety problem is caused.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a safety system for processing food in a kitchen truck, which can encapsulate the food which can not be eaten immediately, and avoid the safety problem caused by the pollution of microorganisms or bacteria after the food is exposed in the air for a long time.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows.
A food processing safety system of a kitchen truck comprises a packaging box, wherein a packaging cavity is formed in the packaging box, a partition plate is fixedly arranged on the inner wall of the packaging cavity, and a support rod is fixedly connected to the partition plate; the upper end face of the supporting rod is fixedly connected with a packaging plate, position adjusting holes which penetrate through the packaging plate up and down are formed in the packaging plate in an array mode, and an adjusting device for adjusting the position of food to be sealed through the adjusting holes is arranged above the partition plate;
the adjusting device comprises a sliding cylinder which is connected on a supporting rod in a sliding way, four fixing arms are fixedly arranged on the side wall of the sliding cylinder in an array way, the outer side of each fixing arm is hinged with a connecting arm, the other end of each connecting arm is hinged with a supporting arm, the supporting arm is hinged with a positioning block, the positioning block is fixedly arranged on the side wall of the supporting rod, the outer side of each supporting arm is fixedly connected with a turnover arm, a power mechanism for controlling the turnover arm to swing is arranged on the partition plate,
a sealing box is fixedly connected to the top wall of the packaging cavity, a sealing cavity with a downward opening is formed in the sealing box, and a sealing mechanism capable of sealing is arranged on the top wall of the packaging cavity;
an exhaust box is embedded in the upper surface of the packaging box, an exhaust cavity with a downward opening is formed in the exhaust box, two exhaust hole arrays which penetrate left and right are symmetrically formed in the left and right positions of the exhaust box, a piston block is connected in the exhaust cavity in a sliding mode, and an exhaust driving mechanism which controls the piston block to slide up and down is arranged on the rear wall of the packaging cavity;
the packaging box side walls corresponding to the left side and the right side of the packaging plate are symmetrically provided with a taking and placing opening, and the outer side wall of the packaging box is hinged with a taking and placing door.
Preferably, power unit is including fixed the setting power motor on the inner wall of encapsulation chamber rear side, the terminal surface is connected with the power shaft before the power motor, the fixed block that is equipped with of division board up end, the power shaft other end rotates to be connected in on the fixed block rear end face, set up the upset chamber that runs through from top to bottom on the division board, fixedly connected with on the power shaft rotates the setting and is in the cam of upset intracavity utilizes power unit to drive the upset arm and puts it upright, and the convenience is rectified food location.
Preferably, the fixed dead lever that is equipped with of division board up end, the dead lever right side is rotated and is connected with the fixed axle, it has the connecting rod to articulate on the fixed axle, the skew groove has been seted up to the terminal surface before the cam, fixedly connected with sliding connection is in on the connecting rod the skew post in the skew groove, connecting rod other end fixedly connected with stopper, slide cartridge downside fixedly connected with inlays the piece, the spacing groove has been seted up on the embedding piece, fixedly connected with sliding connection is in spacing axle of spacing inslot on the stopper for stable in structure.
Preferably, sealing mechanism is including fixed setting up sealed hydraulic stem on the sealed chamber roof, terminal surface fixedly connected with sealer under the sealed hydraulic stem, set up the exhaust chamber of opening down in the sealer, the fixed vacuum pump that is equipped with on the encapsulation chamber roof, the vacuum pump pass through the trachea with exhaust chamber intercommunication utilizes sealing mechanism to seal food, avoids microbial contamination.
Preferably, the exhaust driving mechanism is connected including rotating the driven shaft on the encapsulation chamber back wall, fixedly connected with from the driving wheel on the driven shaft, fixedly connected with power wheel on the power shaft, power wheel pass through the driving band with from driving wheel friction drive, fixedly connected with reciprocating wheel on the driven shaft, terminal surface fixedly connected with reciprocating shaft before the reciprocating wheel, the last rotation of reciprocating shaft is connected with the reciprocating arm, terminal surface fixedly connected with piston rod under the piston piece, opening locating cavity down is seted up to the terminal surface under the piston rod, the rotation is connected with the location axle between the inboard wall of locating cavity front and back side, the rotation is connected with on the location axle the top of reciprocating arm utilizes exhaust driving mechanism to carry out air replacement in the encapsulation cavity.
Preferably, the left surface and the right surface of the packaging cavity are symmetrically hinged with two taking and placing doors, so that the operation is convenient.
Due to the adoption of the technical scheme, the technical progress of the invention is as follows.
According to the invention, through the matching of the sealer and the vacuum pump, the turnover arm is utilized to position and align food, so that the food which cannot be eaten immediately is packaged, and the problem of safety caused by pollution of microorganisms or bacteria due to long-time exposure in the air is avoided; according to the invention, the reciprocating wheel drives the piston block to reciprocate up and down, so that the air in the packaging cavity is replaced in real time, the air circulation is kept, and the insect and mosquito are prevented from being introduced due to food smell to cause bacterial propagation.
Drawings
FIG. 1 is a schematic external view of the present invention;
FIG. 2 is a schematic view of the overall structure of a food processing safety system for a kitchen vehicle according to the present invention;
FIG. 3 is a schematic view of A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic view of B-B of FIG. 2 according to the present invention;
fig. 5 is a structural view of the seal box of fig. 2 according to the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
A food processing safety system for a kitchen truck is shown in figures 1 to 5 and comprises an encapsulation box 11 installed on the kitchen truck, wherein an encapsulation cavity 12 is formed in the encapsulation box 11, a partition plate 14 is transversely and fixedly arranged at the bottom in the encapsulation cavity 12, and a vertical upward support rod 24 is fixedly connected to the middle of the top end face of the partition plate 14; the top end face of the supporting rod 24 is fixedly connected with an encapsulating plate 36 for placing food to be sealed; position adjusting holes 37 which penetrate through the packaging plate 36 from top to bottom are formed in an array manner; an adjusting device is arranged above the partition plate 14, and the adjusting mechanism adjusts the position of the food to be sealed on the packaging plate 36 through the adjusting hole.
The packaging box is characterized in that the left side wall and the right side wall of the packaging box 11 are symmetrically provided with taking and placing openings, the outer side wall of the packaging box 11 is hinged with a taking and placing door 13, and a user opens the taking and placing door 13 with a hand to take and place food.
Adjusting device includes sliding tube 25 of sliding connection on bracing piece 24, the fixed four fixed arms 31 that are equipped with of array on the sliding tube 25 lateral wall, the articulated linking arm 32 that is connected with of fixed arm 31 outer end, the articulated support arm 33 that is connected with of linking arm 32 other end, the articulated connection of support arm 33 is on locating piece 35, locating piece 35 is fixed to be set up on the lateral wall on bracing piece 24 top.
The outer side of the supporting arm 33 is fixedly connected with a turning arm 34, and the partition plate 14 is provided with a power mechanism 58 for controlling the turning arm 34 to swing.
The structure of the power mechanism 58 is shown in fig. 3, and comprises a power motor 16 fixedly arranged on the inner wall of the rear side of the packaging cavity 12, the front end face of the power motor 16 is connected with a power shaft 17, the upper end face of the partition plate 14 is fixedly provided with a fixed block 18, and the other end of the power shaft 17 is rotatably connected to the rear end face of the fixed block 18; an overturning cavity 15 which penetrates through the partition plate 14 from top to bottom is formed in the partition plate, and a cam 19 which is rotatably arranged in the overturning cavity 15 is fixedly connected to the power shaft 17. The power shaft 17 is driven to rotate by the power motor 16, and the cam 19 is driven to rotate by the power shaft 17.
Fixedly connected with seal box 51 on the encapsulation chamber 12 roof, set up opening seal chamber 52 down in the seal box 51, be equipped with on the encapsulation chamber 12 roof and realize carrying out the sealing mechanism 59 that vacuums to food and seal.
The sealing mechanism 59 comprises a sealing hydraulic rod 53 fixedly arranged on the top wall of the sealing cavity 52, the lower end surface of the sealing hydraulic rod 53 is fixedly connected with a sealer 54, and an air suction cavity 55 with a downward opening is formed in the sealer 54; a vacuum pump 57 is fixedly arranged on the top wall of the packaging cavity 12, and the vacuum pump 57 is communicated with the air suction cavity 55 through an air pipe 56. The sealer 54 is driven to move downwards by the sealing hydraulic rod 53, the sealer 54 moves downwards for a certain distance until the food to be packaged is completely covered, meanwhile, the vacuum pump 57 is started, the vacuum pump 57 extracts air in the sealer 54 through the air pipe 56, the vacuum-pumping treatment of the food in the packaging cavity is realized, and the vacuum packaging operation is completed.
An exhaust box 43 is embedded in the upper surface of the packaging box 11, an exhaust cavity 44 with a downward opening is formed in the exhaust box 43, two exhaust hole arrays 45 which penetrate left and right are symmetrically formed on the left side wall and the right side wall of the exhaust box 43, and a piston block 46 is connected in the exhaust cavity 44 in a sliding mode, as shown in fig. 5. An exhaust driving mechanism 60 for controlling the piston block 46 to slide up and down is arranged on the rear wall of the packaging cavity 12.
The exhaust driving mechanism 60 is structurally shown in fig. 4 and 5, and comprises a driven shaft 39 rotatably connected to the rear wall of the packaging cavity 12, a driven wheel 40 is fixedly connected to the driven shaft 39, a power wheel 61 is fixedly connected to the power shaft 17, and the power wheel 61 is in friction transmission with the driven wheel 40 through a power belt 38. The reciprocating mechanism is characterized in that a reciprocating wheel 41 is fixedly connected to the driven shaft 39, a reciprocating shaft 42 is fixedly connected to the front end face of the reciprocating wheel 41, a reciprocating arm 50 is rotatably connected to the reciprocating shaft 42, a piston rod 47 is fixedly connected to the lower end face of the piston block 46, a positioning cavity 48 with a downward opening is formed in the lower end face of the piston rod 47, a positioning shaft 49 is rotatably connected between the inner walls of the front side and the rear side of the positioning cavity 48, and the positioning shaft 49 is rotatably connected to the top end of the reciprocating arm 50. Because the power wheel 61 and the driven wheel 40 are in friction transmission through the power belt 38, the power wheel 61 drives the driven wheel 40 to rotate, the driven wheel 40 drives the driven shaft 39 to rotate, the driven shaft 39 drives the reciprocating wheel 41 to rotate, the reciprocating wheel 41 drives the reciprocating shaft 42 to rotate, and the reciprocating shaft 42 drives the reciprocating arm 50 to move up and down, so that the piston block 46 is driven to move up and down in the exhaust cavity 44, the function of communicating or shutting off the packaging cavity 12 with the outside through the exhaust hole array 45 is realized, and the closed exhaust requirement is realized.
The working process of the invention is as follows:
the operator opens the access door 13 on the left side and the food to be packaged is packaged and placed in the central position of the packaging plate 36.
The power motor 16 is started, the power motor 16 drives the power shaft 17 to rotate, the power shaft 17 drives the cam 19 to rotate, the offset column 23 is connected in the offset groove 20 in a sliding mode, the cam 19 drives the offset column 23 to move up and down while rotating, the offset column 23 drives the connecting rod 28 to move up and down, the connecting rod 28 drives the limiting block 29 to move up and down, the limiting block 29 drives the limiting shaft 30 to move up and down, the limiting shaft 30 drives the limiting groove 27 and the sliding cylinder 25 to move up and down, the sliding cylinder 25 drives the fixing arm 31 to move up and down, the fixing arm 31 drives the connecting arm 32 and the supporting arm 33 to move up and down, and the supporting arm 33 drives the turnover arm 34 to move up and down and adjusts the position of food to be packaged.
After the adjustment is completed, the sealing hydraulic rod 53 is actuated, the sealing hydraulic rod 53 drives the sealer 54 to move downwards, the sealer 54 moves downwards for a certain distance until the food to be sealed is completely covered, and simultaneously, the vacuum pump 57 is actuated, and the vacuum pump 57 pumps air inside the sealer 54 through the air pipe 56 and seals the edge of the food through the sealer 54.
Meanwhile, the power shaft 17 drives the power wheel 61 to rotate, because the power wheel 61 and the driven wheel 40 are in friction transmission through the power belt 38, the power wheel 61 drives the driven wheel 40 to rotate, the driven wheel 40 drives the driven shaft 39 to rotate, the driven shaft 39 drives the reciprocating wheel 41 to rotate, the reciprocating wheel 41 drives the reciprocating shaft 42 to rotate, the reciprocating shaft 42 drives the reciprocating arm 50 to move up and down, the reciprocating arm 50 drives the positioning shaft 49 and the piston rod 47 to move up and down, the piston rod 47 drives the piston block 46 to move up and down, and air in the packaging cavity 12 is replaced through the stretching movement of the piston block 46 in the exhaust cavity 44, so that the air circulation is kept.
Claims (5)
1. A cooking vehicle food processing safety system comprising an enclosure (11) mounted on the cooking vehicle, characterized in that: a packaging cavity (12) is transversely formed in the bottom of the packaging box (11), a partition plate (14) is fixedly arranged on the inner wall of the packaging cavity (12), and a support rod (24) is fixedly connected to the partition plate (14);
the upper end face of the supporting rod (24) is fixedly connected with a packaging plate (36) for placing food to be sealed, position adjusting holes (37) which penetrate through the packaging plate (36) from top to bottom are formed in an array mode, and an adjusting device for adjusting the position of the food to be sealed through the adjusting holes is arranged above the partition plate (14);
the adjusting device comprises a sliding barrel (25) which is connected to a supporting rod (24) in a sliding mode, four fixing arms (31) are fixedly arranged on the side wall of the sliding barrel (25) in an array mode, the outer side of each fixing arm (31) is connected with a connecting arm (32) in a hinged mode, the other end of each connecting arm (32) is connected with a supporting arm (33) in a hinged mode, each supporting arm (33) is connected to a positioning block (35) in a hinged mode, each positioning block (35) is fixedly arranged on the side wall of the supporting rod (24), the outer side of each supporting arm (33) is fixedly connected with a turnover arm (34), and a power mechanism (58) for controlling the turnover arms (34) to swing is arranged on each partition plate (14);
the top wall of the packaging cavity (12) is fixedly connected with a sealing box (51), a sealing cavity (52) with a downward opening is formed in the sealing box (51), and a sealing mechanism (59) for vacuumizing food on the packaging plate (36) is arranged on the top wall of the packaging cavity (12);
an exhaust box (43) is embedded in the upper surface of the packaging box (11), an exhaust cavity (44) with a downward opening is formed in the exhaust box (43), two exhaust hole arrays (45) which penetrate left and right are symmetrically formed in the left and right positions of the exhaust box (43), a piston block (46) is connected in the exhaust cavity (44) in a sliding mode, and an exhaust driving mechanism (60) for controlling the piston block (46) to slide up and down is arranged on the rear wall of the packaging cavity (12);
the side walls of the packaging box (11) corresponding to the left side and the right side of the packaging plate (36) are symmetrically provided with taking and placing openings, and the outer side wall of the packaging box (11) is hinged with a taking and placing door (13).
2. The food processing safety system for a kitchen vehicle of claim 1, wherein: power unit (58) is including fixed setting up power motor (16) on encapsulation chamber (12) rear side inner wall, the terminal surface is connected with power shaft (17) before power motor (16), division board (14) up end is fixed and is equipped with fixed block (18), power shaft (17) other end rotates to be connected on fixed block (18) rear end face, set up upset chamber (15) that run through from top to bottom on division board (14), fixedly connected with rotates the setting on power shaft (17) and is in cam (19) in upset chamber (15).
3. A cart food processing safety system according to claim 2, wherein: division board (14) up end is fixed and is equipped with dead lever (21), dead lever (21) right side is rotated and is connected with fixed axle (22), it has connecting rod (28) to articulate on fixed axle (22), skew groove (20) have been seted up to the terminal surface before cam (19), fixedly connected with sliding connection is in on connecting rod (28) offset post (23) in skew groove (20), connecting rod (28) other end fixedly connected with stopper (29), slide cylinder (25) downside fixedly connected with inlays piece (26), spacing groove (27) have been seted up on embedding piece (26), fixedly connected with sliding connection is in spacing axle (30) in spacing groove (27) on stopper (29).
4. The food processing safety system for a kitchen vehicle of claim 1, wherein: the sealing mechanism (59) comprises a sealing hydraulic rod (53) fixedly arranged on the top wall of the sealing cavity (52), a sealer (54) is fixedly connected to the lower end face of the sealing hydraulic rod (53), an air pumping cavity (55) with a downward opening is formed in the sealer (54), a vacuum pump (57) is fixedly arranged on the top wall of the packaging cavity (12), and the vacuum pump (57) is communicated with the air pumping cavity (55) through an air pipe (56).
5. The food processing safety system for a kitchen vehicle of claim 1, wherein: the exhaust driving mechanism (60) comprises a driven shaft (39) which is rotationally connected with the rear wall of the packaging cavity (12), a driven wheel (40) is fixedly connected on the driven shaft (39), a power wheel (61) is fixedly connected on the power shaft (17), the power wheel (61) is in friction transmission with the driven wheel (40) through a power belt (38), a reciprocating wheel (41) is fixedly connected on the driven shaft (39), a reciprocating shaft (42) is fixedly connected on the front end surface of the reciprocating wheel (41), a reciprocating arm (50) is rotatably connected on the reciprocating shaft (42), a piston rod (47) is fixedly connected on the lower end surface of the piston block (46), a positioning cavity (48) with a downward opening is arranged on the lower end surface of the piston rod (47), a positioning shaft (49) is rotatably connected between the inner walls of the front side and the rear side of the positioning cavity (48), the positioning shaft (49) is rotatably connected with the top end of the reciprocating arm (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111417347.2A CN114084410A (en) | 2021-11-26 | 2021-11-26 | Food processing safety system of kitchen truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111417347.2A CN114084410A (en) | 2021-11-26 | 2021-11-26 | Food processing safety system of kitchen truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114084410A true CN114084410A (en) | 2022-02-25 |
Family
ID=80304665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111417347.2A Pending CN114084410A (en) | 2021-11-26 | 2021-11-26 | Food processing safety system of kitchen truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114084410A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201633949U (en) * | 2010-03-17 | 2010-11-17 | 长沙长泰机械股份有限公司 | Slurry bag centering machine |
| CN102774632A (en) * | 2012-06-29 | 2012-11-14 | 中国重型机械研究院有限公司 | Centering system of hydraulic dual-connection rod slide block |
| CN204609836U (en) * | 2015-05-06 | 2015-09-02 | 克拉玛依特隆石油技术有限公司 | Oil field hydraulic controls multiple switching circulating valve and unlatching, closing tool |
| CN206244382U (en) * | 2016-11-23 | 2017-06-13 | 广州市美驰化妆品有限公司 | A kind of heavy caliber filling mouth |
| CN210126664U (en) * | 2019-05-14 | 2020-03-06 | 太仓磐晶包装材料有限公司 | Food package vacuum pumping device |
| CN210555792U (en) * | 2019-08-21 | 2020-05-19 | 石家庄市科品纸厂 | Compacting device for packing printing paper |
| CN211465538U (en) * | 2019-12-14 | 2020-09-11 | 台州市黄岩昂政模具有限公司 | Clamping table for mold machining |
| CN112223559A (en) * | 2020-09-22 | 2021-01-15 | 安徽地豪科技环保材料有限公司 | Groove milling device for processing GRC (glass-fiber reinforced composite) plate |
| CN212667812U (en) * | 2020-06-18 | 2021-03-09 | 漳州佳龙科技股份有限公司 | Bag storage and feeding mechanism |
-
2021
- 2021-11-26 CN CN202111417347.2A patent/CN114084410A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201633949U (en) * | 2010-03-17 | 2010-11-17 | 长沙长泰机械股份有限公司 | Slurry bag centering machine |
| CN102774632A (en) * | 2012-06-29 | 2012-11-14 | 中国重型机械研究院有限公司 | Centering system of hydraulic dual-connection rod slide block |
| CN204609836U (en) * | 2015-05-06 | 2015-09-02 | 克拉玛依特隆石油技术有限公司 | Oil field hydraulic controls multiple switching circulating valve and unlatching, closing tool |
| CN206244382U (en) * | 2016-11-23 | 2017-06-13 | 广州市美驰化妆品有限公司 | A kind of heavy caliber filling mouth |
| CN210126664U (en) * | 2019-05-14 | 2020-03-06 | 太仓磐晶包装材料有限公司 | Food package vacuum pumping device |
| CN210555792U (en) * | 2019-08-21 | 2020-05-19 | 石家庄市科品纸厂 | Compacting device for packing printing paper |
| CN211465538U (en) * | 2019-12-14 | 2020-09-11 | 台州市黄岩昂政模具有限公司 | Clamping table for mold machining |
| CN212667812U (en) * | 2020-06-18 | 2021-03-09 | 漳州佳龙科技股份有限公司 | Bag storage and feeding mechanism |
| CN112223559A (en) * | 2020-09-22 | 2021-01-15 | 安徽地豪科技环保材料有限公司 | Groove milling device for processing GRC (glass-fiber reinforced composite) plate |
Non-Patent Citations (1)
| Title |
|---|
| 潘松年: "《包装工艺学 第4版》", 31 July 2011, 印刷工业出版社, pages: 207 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113711936B (en) | Vacuum-pumping type pet feeder | |
| CN114084410A (en) | Food processing safety system of kitchen truck | |
| CN203769561U (en) | Door opening device of medical low-temperature steam formaldehyde sterilization cabinet | |
| CN113044287A (en) | Rotary vacuum nitrogen filling machine | |
| CN218923296U (en) | Explosion-proof bag sterilization cabinet suitable for sealed packaging bag sterilization | |
| CN201509525U (en) | Device capable of preventing mosquitoes from escaping | |
| CN112874872A (en) | Vacuumizing and nitrogen filling mechanism in rotary vacuum nitrogen filling machine | |
| CN111903433A (en) | Edible mushroom inoculation device | |
| CN215285403U (en) | Vacuumizing and nitrogen filling mechanism in rotary vacuum nitrogen filling machine | |
| CN111389857A (en) | Medical treatment gynaecology is with high-efficient compaction processing apparatus of abandonment cotton pad | |
| CN220459677U (en) | Sterilizing machine with humidity detection function | |
| CN216468720U (en) | Evacuating device is used in meat product processing | |
| CN218666038U (en) | Germ sampling device for preventing virus diffusion | |
| CN219602054U (en) | Vaccine preservation device | |
| CN214525994U (en) | Pedal type medical garbage can | |
| CN113082233B (en) | Steam disinfection cabinet | |
| CN218345439U (en) | High-efficient culture apparatus of glutathione preparation bacterial | |
| CN218353924U (en) | Cage box cleaning machine of the overhead door | |
| CN218942176U (en) | Device is washed to vertical multicavity oranges and tangerines medicine | |
| CN219506633U (en) | Air release valve structure of vacuum sealing machine | |
| CN219972167U (en) | Vacuum pumping equipment for hollow glass processing | |
| CN220564293U (en) | Microsphere reagent filling apparatus for producing | |
| CN210526952U (en) | Food vacuum packaging device | |
| CN112357401B (en) | Solar underground lifting type intelligent classification garbage can | |
| CN112673898B (en) | Ventilation and pesticide scattering device and method for planting room after secondary fermentation of agaricus bisporus mushroom material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220225 |
|
| RJ01 | Rejection of invention patent application after publication |