CN216522574U - Cold-stored save set of food test sample - Google Patents
Cold-stored save set of food test sample Download PDFInfo
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- CN216522574U CN216522574U CN202123216038.7U CN202123216038U CN216522574U CN 216522574 U CN216522574 U CN 216522574U CN 202123216038 U CN202123216038 U CN 202123216038U CN 216522574 U CN216522574 U CN 216522574U
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Abstract
The utility model discloses a food detection sample refrigeration and preservation device, which relates to the technical field of food detection and comprises a cabinet body, wherein a refrigerator refrigeration module is arranged inside one end of the cabinet body, a heat dissipation plate is fixedly connected to the lower part of one end of the cabinet body, and a vacuum pump is fixedly connected inside the upper end of the cabinet body. According to the food storage device, food and a lunch box are placed on the upper surface of a second mounting plate, the lunch box extrudes a sliding block downwards, the sliding block slides towards the interior of the second mounting plate, the sliding block extrudes a spring piece downwards, the spring piece is elastically deformed, a sliding column penetrates through the spring piece, the sliding column contacts with a timer, the timer starts timing, the lunch box is taken down from the upper surface of the second mounting plate, the spring piece pushes the sliding block upwards, the sliding block slides out of the interior of the second mounting plate, the sliding column leaves the upper end of the timer, and the timer finishes timing, so that the storage time of the food is accurately recorded, and workers can conveniently detect the food.
Description
Technical Field
The utility model relates to the technical field of food detection, in particular to a food detection sample refrigerating and storing device.
Background
The food detection is to detect harmful substances in food according to national indexes, mainly detect some harmful and toxic indexes, such as heavy metal, aflatoxin and the like, and an important aspect of food science and engineering is to introduce and apply chemical engineering unit operation and develop and form food engineering unit operation, so that the development of the food industry to large-scale, continuous and automatic directions is promoted, the food safety problem is a global topic, and food safety vicious events occur internationally and continuously, thereby causing huge economic loss.
Food testing sample generally need remain more than forty-eight hours, and current food testing sample cold-stored preservation device does not possess the information recording function, and food retention time needs workman manual record, and sample cold-stored preservation device can only simple cold-stored preservation food simultaneously, and long-time the stay back, a little bacterium can appear at any time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a food detection sample refrigeration and preservation device.
In order to achieve the purpose, the utility model adopts the following technical scheme: a food detection sample cold storage and preservation device comprises a cabinet body, wherein a refrigerator refrigeration module is arranged inside one end of the cabinet body, the lower part of one end of the cabinet body is fixedly connected with a heat radiation plate, the inner part of the upper end of the cabinet body is fixedly connected with a vacuum pump, the upper end of the vacuum pump is fixedly connected with an exhaust pipe, the upper end in the cabinet body is fixedly connected with a first mounting plate, the upper end in the cabinet body is fixedly connected with a second mounting plate, the lower end of the second mounting plate is fixedly connected with a first mounting plate, a first mounting plate is fixedly connected with the middle lower end in the cabinet body, a second mounting plate is fixedly connected with the lower end of the first mounting plate, the lower end of the interior of the cabinet body is fixedly connected with a second mounting plate, the interior of the lower end of the first mounting plate is fixedly connected with eight cylinders, the cylinder output fixedly connected with closing cap, eight timers of equal fixedly connected with in second mounting panel.
As a further description of the above technical solution:
the equal fixedly connected with hinge in cabinet body one end both sides, hinge one side fixedly connected with door frame, door frame middle part fixedly connected with clear glass closes the cabinet body through the door frame, makes the internal portion of cabinet form the enclosure space, and the scene of the internal portion of cabinet can be surveyed through clear glass to the convenient internal portion of cabinet cooling, and the door frame can rotate round the hinge.
As a further description of the above technical solution:
the middle part of one side of the cabinet body is fixedly connected with a buckle, one side of the buckle is provided with a door frame, and the buckle fixes the door frame and the cabinet body together.
As a further description of the above technical solution:
the first air pipe is fixedly connected to one side of the upper end of the sealing cover, the electromagnetic valve is fixedly connected to the middle of the first air pipe, and the electromagnetic valve is opened to enable air inside the sealing cover to flow into the second air pipe from the first air pipe.
As a further description of the above technical solution:
the upper end of the first air pipe is fixedly connected with a second air pipe, one end of the second air pipe is fixedly connected with a gas collecting pipe, the gas collecting pipe is fixedly connected inside the cabinet body, one end of the gas collecting pipe is fixedly connected to one side of the vacuum pump, air inside the sealing cover flows out of the inside of the sealing cover from the control panel, and flows out of the inside of the cabinet body from the exhaust pipe after passing through the second air pipe and the gas collecting pipe.
As a further description of the above technical solution:
the utility model discloses a timing device, including timer, spring leaf, sliding block, sliding column post, timer, spring leaf upper end fixedly connected with spring leaf, the sliding block upper end fixedly connected with sliding block, sliding column post lower extreme middle part fixedly connected with slides, and the sliding column post contacts the timer, can make the timer begin to count.
As a further description of the above technical solution:
sliding block sliding connection is inside the second mounting panel, the inside eight sealed pad that evenly is provided with of second mounting panel, the center of time-recorder, sealed pad and closing cap all is on a vertical line, and sealed pad can increase the leakproofness between closing cap and the second mounting panel.
As a further description of the above technical solution:
the utility model discloses a cabinet body, including cabinet body, battery valve and timer, cabinet body one side upper end fixedly connected with control panel, control panel and vacuum pump, cylinder, battery valve and timer electric connection can control vacuum pump, cylinder, solenoid valve and timer through the control panel.
The utility model has the following beneficial effects:
1. according to the food box, firstly, food and a meal box are placed on the upper surface of the second mounting plate, the meal box downwards extrudes the sliding block, the sliding block slides towards the interior of the second mounting plate, the sliding block downwards extrudes the spring piece, the spring piece is elastically deformed, the sliding column penetrates through the spring piece, the sliding column is in contact with the timer, the timer starts timing, the meal box is taken down from the upper surface of the second mounting plate, the spring piece upwards pushes the sliding block, the sliding block slides out of the interior of the second mounting plate, the sliding column is separated from the upper end of the timer, and the timer finishes timing, so that the storage time of the food is accurately recorded, and workers can conveniently detect the food.
2. According to the food lunch box, after the food lunch box is placed on the upper surface of the second mounting plate, the cylinder pushes the sealing cover to slide downwards to enable the sealing cover to be inserted into the second mounting plate, the sealing gasket is arranged at the contact position of the lower end of the sealing cover and the second mounting plate, the sealing performance between the sealing cover and the second mounting plate can be improved, air in the sealing cover is pumped out from the first air pipe through the vacuum pump and flows out of the bat removing device through the air collecting pipe, then the battery valve is closed, air is prevented from entering the sealing cover, and therefore the food is stored in a low-temperature vacuum environment, the food storage effect is improved, and the food shelf life is prolonged.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front perspective view of the cabinet of the present invention;
FIG. 3 is a sectional perspective view of the cabinet of the present invention;
FIG. 4 is a perspective view of the first and second mounting plates of the present invention;
fig. 5 is a sectional perspective view of a second mounting plate according to the present invention.
Illustration of the drawings:
1. a cabinet body; 2. a hinge; 3. a door frame; 4. buckling; 5. transparent glass; 6. a control screen; 7. a first mounting plate; 8. a second mounting plate; 9. a vacuum pump; 10. an exhaust pipe; 11. a refrigerator refrigeration module; 12. A heat dissipation plate; 13. a gas collecting pipe; 14. a cylinder; 15. a closure cap; 16. a first air pipe; 17. a battery valve; 18. a second air pipe; 19. a slider; 20. a sliding post; 21. a spring plate; 22. a timer; 23. and a gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, one embodiment of the present invention is provided: a cold storage and preservation device for food detection samples comprises a cabinet body 1, wherein a refrigerator refrigeration module 11 is arranged inside one end of the cabinet body 1, a heat radiation plate 12 is fixedly connected to the lower portion of one end of the cabinet body 1, the refrigerator refrigeration module 11 cools the inside of the cabinet body 1 to enable the temperature inside the cabinet body 1 to be between three and ten degrees, heat generated by the refrigerator refrigeration module 11 is radiated out of the inside of the cabinet body 1 from the heat radiation plate 12, a vacuum pump 9 is fixedly connected to the inside of the upper end of the cabinet body 1, an exhaust pipe 10 is fixedly connected to the upper end of the vacuum pump 9, a first mounting plate 7 is fixedly connected to the upper end of the inside of the cabinet body 1, a second mounting plate 8 is fixedly connected to the upper end of the inside of the cabinet body 1, a first mounting plate 7 is fixedly connected to the lower end of the inside of the cabinet body 1, a second mounting plate 8 is fixedly connected to the lower end of the inside of the cabinet body 1, eight air cylinders 14 are fixedly connected in the lower end of the first mounting plate 7, a sealing cover 15 is fixedly connected at the output end of each air cylinder 14, eight timers 22 are fixedly connected in the second mounting plate 8, food needs to be taken out, the electromagnetic valve 17 is opened, so that outside air enters the opened sealing cover 15 from the exhaust pipe 10 along the gas collecting pipe 13, the second gas pipe 18 and the corresponding first gas pipe 16 under the action of air pressure, then the air cylinders 14 drive the sealing cover 15 upwards to enable the sealing cover 15 to leave the second mounting plate 8, then the lunch box is taken down from the upper surface of the second mounting plate 8, the spring leaf 21 pushes the slide block 19 upwards to slide the slide block 19 out of the second mounting plate 8, the slide column 20 is separated from the upper end of the timer 22, the timer 22 finishes timing, therefore, the preservation time of the food is accurately recorded, and the detection of the food by workers is facilitated.
A first air pipe 16 is fixedly connected to one side of the upper end of the sealing cover 15, an electromagnetic valve 17 is fixedly connected to the middle of the first air pipe 16, a second air pipe 18 is fixedly connected to the upper end of the first air pipe 16, a gas collecting pipe 13 is fixedly connected to one end of the second air pipe 18, the gas collecting pipe 13 is fixedly connected to the inside of the cabinet body 1, one end of the gas collecting pipe 13 is fixedly connected to one side of the vacuum pump 9, the air cylinder 14 pushes the sealing cover 15 to slide downwards to enable the sealing cover 15 to be inserted into the inside of the second mounting plate 8, a sealing gasket 23 is arranged at the contact position of the lower end of the sealing cover 15 and the second mounting plate 8, the sealing performance between the sealing cover 15 and the second mounting plate 8 can be increased, air in the sealing cover 15 is pumped out from the first air pipe 16 through the vacuum pump 9, the air is exhausted from the exhaust pipe 10 through the gas collecting pipe 13, then the electromagnetic valve 17 is closed to prevent air from entering the inside of the sealing cover 15, so that food is stored in a low-temperature vacuum environment, the food preservation effect is improved, the food shelf life is prolonged, and the food preservation is finished.
1 one side upper end fixedly connected with control panel 6 of the cabinet body, control panel 6 and vacuum pump 9, cylinder 14, battery valve 17 and time-recorder 22 electric connection, the equal fixedly connected with hinge 2 in 1 one end both sides of the cabinet body, hinge 2 one side fixedly connected with door frame 3, 3 middle part fixedly connected with clear glass 5 of door frame, 1 one end middle part fixedly connected with buckle 4 of the cabinet body, buckle 4 one side is provided with door frame 3, open buckle 4, make door frame 3 rotate round hinge 2, make first mounting panel 7 and second mounting panel 8 expose, can observe the save condition of food through clear glass 5.
The working principle is as follows: when the refrigerator is used, the refrigerator refrigeration module 11 cools the inside of the cabinet body 1 to ensure that the temperature inside the cabinet body 1 is between three and ten degrees, heat generated by the refrigerator refrigeration module 11 is dissipated out of the inside of the cabinet body 1 from the heat dissipation plate 12, the buckle 4 is opened, the door frame 3 rotates around the hinge 2 to ensure that the first mounting plate 7 and the second mounting plate 8 are exposed, food and food lunch boxes to be preserved are orderly placed on the upper surface of the second mounting plate 8, the lunch boxes downwards press the sliding block 19, the sliding block 19 slides towards the inside of the second mounting plate 8 to ensure that the sliding block 19 downwards presses the spring leaf 21 to ensure that the spring leaf 21 is elastically deformed, the sliding column 20 passes through the spring leaf 21, the sliding column 20 is contacted with the timer 22 to ensure that the timer 22 starts timing, meanwhile, the cylinder 14 pushes the sealing cover 15 to downwards slide to ensure that the sealing cover 15 is inserted into the inside of the second mounting plate 8, the sealing gasket 23 is arranged at the contact part between the lower end of the sealing cover 15 and the second mounting plate 8, the sealing performance between the sealing cover 15 and the second mounting plate 8 can be increased, air in the sealing cover 15 is pumped out from the first air pipe 16 through the vacuum pump 9, the air is exhausted from the exhaust pipe 10 through the air collecting pipe 13, then the electromagnetic valve 17 is closed, air is prevented from entering the sealing cover 15, so that food is stored in a low-temperature vacuum environment, the food storage effect is improved, the food shelf life is prolonged, after the food is stored, the food needs to be taken out, the electromagnetic valve 17 is opened, outside air enters the sealing cover 15 with opening from the exhaust pipe 10, the air collecting pipe 13, the second air pipe 18 and the corresponding first air pipe 16 under the action of air pressure, then the air cylinder 14 upwards drives the sealing cover 15, the sealing cover 15 leaves the interior of the second mounting plate 8, then the lunch box is taken down from the upper surface of the second mounting plate 8, the spring piece 21 upwards pushes the sliding block 19, make inside slide 19 roll-off second mounting panel 8, make sliding column post 20 leave timer 22 upper end, timer 22 finishes timing to the save time of accurate note food, the staff of being convenient for detects food.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a cold-stored save set of food detection sample, includes cabinet body (1), its characterized in that: the refrigerator is characterized in that a refrigerator refrigeration module (11) is arranged in one end of the cabinet body (1), a heating panel (12) is fixedly connected to the lower portion of one end of the cabinet body (1), a vacuum pump (9) is fixedly connected to the inner portion of the upper end of the cabinet body (1), an exhaust pipe (10) is fixedly connected to the upper end of the vacuum pump (9), a first mounting plate (7) is fixedly connected to the upper end of the inner portion of the cabinet body (1), a second mounting plate (8) is fixedly connected to the upper end of the inner portion of the cabinet body (1), a first mounting plate (7) is fixedly connected to the lower end of the inner portion of the second mounting plate (8), a second mounting plate (8) is fixedly connected to the lower end of the inner portion of the cabinet body (1), and eight cylinders (14) are fixedly connected to the lower end of the first mounting plate (7), the output end of the air cylinder (14) is fixedly connected with a sealing cover (15), and eight timers (22) are fixedly connected inside the second mounting plate (8).
2. The refrigerated storage device for food inspection samples as set forth in claim 1, wherein: the improved wardrobe is characterized in that hinges (2) are fixedly connected to two sides of one end of the wardrobe body (1), a doorframe (3) is fixedly connected to one side of each hinge (2), and transparent glass (5) is fixedly connected to the middle of each doorframe (3).
3. The refrigerated storage device for food inspection samples as set forth in claim 2, wherein: the multifunctional wardrobe is characterized in that a buckle (4) is fixedly connected to the middle of one side of one end of the wardrobe body (1), and a door frame (3) is arranged on one side of the buckle (4).
4. The refrigerated storage device for food inspection samples as set forth in claim 1, wherein: one side of the upper end of the closing cover (15) is fixedly connected with a first air pipe (16), and the middle part of the first air pipe (16) is fixedly connected with an electromagnetic valve (17).
5. The refrigerated storage device for food inspection samples as set forth in claim 4, wherein: the upper end of the first air pipe (16) is fixedly connected with a second air pipe (18), one end of the second air pipe (18) is fixedly connected with a gas collecting pipe (13), the gas collecting pipe (13) is fixedly connected inside the cabinet body (1), and one end of the gas collecting pipe (13) is fixedly connected to one side of the vacuum pump (9).
6. The refrigerated storage device for food inspection samples as set forth in claim 1, wherein: the timer (22) upper end fixedly connected with spring leaf (21), spring leaf (21) upper end fixedly connected with sliding block (19), sliding block (19) lower extreme middle part fixedly connected with slip post (20).
7. The refrigerated storage device for food inspection samples as set forth in claim 6, wherein: sliding block (19) sliding connection is inside second mounting panel (8), second mounting panel (8) inside evenly is provided with eight sealed pads (23), the center of time-recorder (22), sealed pad (23) and closing cap (15) all is on a vertical line.
8. The refrigerated storage device for food inspection samples as set forth in claim 1, wherein: the cabinet body (1) one side upper end fixedly connected with control panel (6), control panel (6) and vacuum pump (9), cylinder (14), solenoid valve (17) and time-recorder (22) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123216038.7U CN216522574U (en) | 2021-12-20 | 2021-12-20 | Cold-stored save set of food test sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123216038.7U CN216522574U (en) | 2021-12-20 | 2021-12-20 | Cold-stored save set of food test sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216522574U true CN216522574U (en) | 2022-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123216038.7U Active CN216522574U (en) | 2021-12-20 | 2021-12-20 | Cold-stored save set of food test sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216522574U (en) |
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2021
- 2021-12-20 CN CN202123216038.7U patent/CN216522574U/en active Active
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