CN216220016U - Freeze-dried bean curd stick fresh-keeping sterilizing device - Google Patents
Freeze-dried bean curd stick fresh-keeping sterilizing device Download PDFInfo
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- CN216220016U CN216220016U CN202122582468.4U CN202122582468U CN216220016U CN 216220016 U CN216220016 U CN 216220016U CN 202122582468 U CN202122582468 U CN 202122582468U CN 216220016 U CN216220016 U CN 216220016U
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Abstract
The utility model discloses a freeze-dried bean curd stick fresh-keeping and sterilizing device, which relates to the technical field of production of agricultural and sideline products and comprises a sealing mechanism, a freeze-drying mechanism and a sterilizing mechanism; according to the utility model, the dried beancurd sticks are placed on the hanging and airing rack, the freezing fan is started through the control panel to freeze moisture in the dried beancurd sticks, the motor is started to drive the hanging and airing rack to rotate and fully contact with cold air in the processing box, so that the freeze-drying efficiency of the dried beancurd sticks is improved, the ultraviolet sterilizing lamp and the ozone generator are started, the ultraviolet sterilizing lamp utilizes ultraviolet rays emitted by the mercury lamp, the sterilizing effect is fast, efficient and pollution-free, and the air in the processing box is internally circulated through the motor, the rotating rod and the hanging and airing rack, so that the aim of sterilizing the air in the whole processing box is fulfilled.
Description
Technical Field
The utility model relates to the technical field of agricultural and sideline product production, in particular to a freeze-dried bean curd stick fresh-keeping and sterilizing device.
Background
The deep processing of agricultural and sideline products is an important link of agricultural modernization, the deep processing of vegetables and soybeans is very urgent, the vegetables are usually subjected to freeze-drying treatment in the prior art, and the vacuum ice-shaped dehydration is carried out on the vegetables, so that the original colors, fragrance, taste, nutritional ingredients and the original appearance of materials are preserved, the vegetables have good rehydration performance, no additive is contained, and the vegetables are ideal natural and sanitary food, and the soybean deep processing can be used for processing bean curd, soybean milk, dried bean curd sticks and other bean products.
The dried beancurd stick is also called beancurd sheet, is a traditional Chinese bean food, is a common food raw material in China, has strong bean fragrance, has unique taste which other bean products do not have, is yellow and white in color and luster, and is glossy and bright, and contains abundant proteins and various nutritional ingredients.
The prior patent (publication No. CN210747007U) discloses a vegetable freeze-drying and dried bean coproduction device, which comprises a freeze-drying box, wherein one side of the freeze-drying box is provided with a vacuumizing device, an evaporator and a radiator are arranged in the freeze-drying box, a medium inlet of a compressor is connected with a medium outlet of the evaporator through a first pipeline, a medium outlet of the compressor is connected with a medium inlet of a condenser through a second pipeline, a medium outlet of the condenser is connected with a mass inlet of a throttle valve through a third pipeline, and a mass outlet of the throttle valve is connected with a medium inlet of the evaporator through a fourth pipeline, the utility model discloses a device for cooling the freeze-drying box, so that the parts of the vegetables are crystallized into ice, water in a cavity is heated up through heat emitted by the condenser, dried bean is separated out in a dried bean production tank, the temperature in the freeze-drying box is rapidly increased, and the crystallized water is rapidly sublimated under the action of a vacuum pump, the purpose of freeze-drying vegetables is reached, and when the temperature in the freeze-drying box is not enough, the auxiliary heating is carried out through the electric heater.
The device is when using, can't disinfect to the freeze-drying process of dried bean, the effect of disinfection and isolation is exactly to get rid of dried bean as far as possible and microorganism pollution problem in process of production, the dried bean is disinfection in process of production, not only be the important work of dried bean manufacturing enterprise, also be food safety's guarantee, the inside easy residual bacterium of dried bean after the device produces, can influence the quality of dried bean, and if not disinfect the disinfection and take place to milden and rot with regard to direct packaging easily, influence the save time of dried bean, the device is when freeze-drying dried bean simultaneously, the contact of dried bean and cold air is not enough, lead to freeze-drying efficiency lower, therefore the device has great limitation when using.
Therefore, it is necessary to provide a device for fresh-keeping and sterilizing of freeze-dried beancurd sticks to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a freeze-dried bean curd stick fresh-keeping and sterilizing device, which solves the technical problems that the food safety is influenced and the freeze-drying efficiency is low because the conventional bean curd stick production device does not have a sterilizing function.
In order to solve the technical problem, the freeze-dried bean curd stick fresh-keeping and sterilizing device provided by the utility model comprises a sealing mechanism, a freeze-drying mechanism and a sterilizing mechanism;
the sealing mechanism comprises a processing box, a box door and a sealing gasket, the front side of the processing box is hinged with the box door, the rear side of the box door is fixedly provided with the sealing gasket, and the processing box is matched with the sealing gasket;
the freeze-drying mechanism comprises a freeze-drying fan, a motor, a rotating rod, a hanging and drying rack and a control panel, the freeze-drying fan is fixedly installed at the top of the processing box, the motor is fixedly installed inside the processing box, the rotating rod is fixedly installed at the driving end of the motor, the hanging and drying rack is fixedly installed at one end, away from the motor, of the rotating rod, the control panel is fixedly installed on the front side of the box door, and the freeze-drying fan and the motor are both electrically connected with the control panel;
the sterilizing mechanism comprises a lamp holder, an ultraviolet sterilizing lamp and an ozone generator, the lamp holder is fixedly mounted on the inner wall of the processing box, the ultraviolet sterilizing lamp is mounted on one side of the lamp holder, the ozone generator is fixedly mounted on the left side of the processing box, and the ultraviolet sterilizing lamp and the ozone generator are both electrically connected with the control panel.
Preferably, control panel's front side integrated into one piece has the display screen, the interior roof fixed mounting of processing case has temperature sensor, control panel and temperature sensor electric connection, through setting up temperature sensor, are convenient for detect the temperature in the processing case, and the display screen shows the temperature value that detects, and then is convenient for freeze the fan through control panel control in order to adjust the temperature in the processing case.
Preferably, the processing box is internally provided with a cavity, the cavity is internally and fixedly provided with a heat insulation layer, the heat insulation layer has a certain heat insulation function, and the freeze-drying efficiency is improved by arranging the heat insulation layer.
Preferably, the inner wall fixed mounting of processing case has the fixing base, motor fixed mounting is in the front side of fixing base, through setting up the fixing base, has improved the stability when the motor moves.
Preferably, the front side fixed mounting of chamber door has the observation window, and through setting up the observation window, the person of being convenient for observes the processing progress of the interior dried bean curd stick of processing case.
Preferably, the right side of chamber door has seted up the catching groove, the inner wall integrated into one piece of catching groove has anti-skidding line, and through setting up the catching groove that has anti-skidding line, the person of facilitating the use opens and shuts the chamber door, avoids taking place simultaneously and takes off hand the phenomenon.
Preferably, the four corners of the bottom of the processing box are provided with locking universal wheels, and the four locking universal wheels are arranged, so that the moving and positioning of the processing box are facilitated, and the direction is changed during moving.
Preferably, the box door is integrally formed with four chamfers, and the box door integrally formed with the four chamfers has certain safety and attractiveness.
Compared with the prior art, the freeze-dried bean curd stick fresh-keeping and sterilizing device provided by the utility model has the following beneficial effects:
1. according to the bean curd stick drying machine, a user opens the box door to place bean curd sticks on the drying rack, then closes the box door, starts the freezing fan through the control panel to freeze moisture in the bean curd sticks, then starts the motor through the control panel, and the drying rack rotates along with the driving end of the motor through the rotating rod to drive the bean curd sticks to rotate, so that the bean curd sticks are fully contacted with cold air in the processing box, and further the bean curd stick drying efficiency is improved.
2. According to the utility model, a user starts the ultraviolet germicidal lamp and the ozone generator through the control panel, the ultraviolet germicidal lamp utilizes ultraviolet rays emitted by the mercury lamp, has a quick, efficient and pollution-free sterilization effect, and enables air in the processing box to circulate internally through the motor, the rotating rod and the hanging and drying rack, so that the purpose of sterilizing the air in the whole processing box is achieved, the sterilization effect is improved through setting and utilizing the space sterilization function of the ozone generator, and the preservation time of the dried beancurd sticks is prolonged.
Drawings
FIG. 1 is a schematic view of the overall structure of a freeze-dried bean curd stick fresh-keeping and sterilizing device;
FIG. 2 is a schematic sectional view of a processing box of a freeze-dried bean curd stick fresh-keeping and sterilizing device;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
fig. 4 is an enlarged view of the structure at B in fig. 2.
Reference numbers in the figures: 1. a processing box; 2. a box door; 3. a gasket; 4. freezing a fan; 5. a motor; 6. a rotating rod; 7. hanging and airing racks; 8. a control panel; 9. a lamp socket; 10. an ultraviolet germicidal lamp; 11. an ozone generator; 12. a display screen; 13. a temperature sensor; 14. a heat-insulating layer; 15. a fixed seat; 16. an observation window; 17. buckling grooves; 18. and locking the universal wheels.
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.
In the first embodiment, as shown in fig. 1 to 4, a freeze-dried bean curd stick fresh-keeping and sterilizing device comprises a sealing mechanism, a freeze-drying mechanism and a sterilizing mechanism;
the sealing mechanism comprises a processing box 1, a box door 2 and a sealing gasket 3, wherein the front side of the processing box 1 is hinged with the box door 2, the rear side of the box door 2 is fixedly provided with the sealing gasket 3, and the processing box 1 is matched with the sealing gasket 3;
the freeze-drying mechanism comprises a freeze-drying fan 4, a motor 5, a rotating rod 6, a hanging rack 7 and a control panel 8, the freeze-drying fan 4 is fixedly installed at the top of the processing box 1, the motor 5 is fixedly installed inside the processing box 1, the rotating rod 6 is fixedly installed at the driving end of the motor 5, the hanging rack 7 is fixedly installed at one end, away from the motor 5, of the rotating rod 6, the control panel 8 is fixedly installed on the front side of the box door 2, and the freeze-drying fan 4 and the motor 5 are both electrically connected with the control panel 8;
the sterilizing mechanism comprises a lamp holder 9, an ultraviolet sterilizing lamp 10 and an ozone generator 11, the lamp holder 9 is fixedly installed on the inner wall of the processing box 1, the ultraviolet sterilizing lamp 10 is installed on one side of the lamp holder 9, the ozone generator 11 is fixedly installed on the left side of the processing box 1, and the ultraviolet sterilizing lamp 10 and the ozone generator 11 are both electrically connected with the control panel 8.
In this embodiment: the models of the freezing fan 4, the motor 5, the ultraviolet germicidal lamp 10, the ozone generator 11 and the temperature sensor 13 are respectively HCLF-08AF, MSMD01ZP1U, LP-GZ402-FB, 0Z-011B and PD 100.
Embodiment two, on the basis of embodiment one, control panel 8's front side integrated into one piece has display screen 12, and the interior roof fixed mounting of processing case 1 has temperature sensor 13, and control panel 8 and temperature sensor 13 electric connection are through setting up temperature sensor 13, are convenient for detect the temperature in the processing case 1, and display screen 12 shows the temperature value that detects, and then is convenient for freeze fan 4 through the control of control panel 8 and in order to adjust the temperature in the processing case 1.
In the third embodiment, on the basis of the first embodiment, the processing box 1 is internally provided with a cavity, the cavity is internally and fixedly provided with a heat-insulating layer 14, the heat-insulating layer 14 is made of aluminum silicate cotton, and the aluminum silicate cotton is also called as refractory fiber and is processed by taking high-quality flint clay, high-purity alumina, silicon dioxide, zircon sand and the like as raw materials, and the raw materials are melted, blown or spun by a resistance furnace to polymerize and fiberize different dispersion materials with the same chemical composition and structure, so that the inorganic material is a novel high-quality heat-insulating material recognized at home and abroad, has the characteristics of light weight, heat preservation, heat insulation, sound absorption and chemical stability, and improves the freeze-drying efficiency of the utility model by arranging the heat-insulating layer 14.
Fourth embodiment, on the basis of first embodiment, the inner wall fixed mounting of processing case 1 has fixing base 15, and motor 5 fixed mounting has made things convenient for motor 5's installation through setting up fixing base 15 in the front side of fixing base 15, has improved the stability when motor 5 moves simultaneously.
In the fifth embodiment, on the basis of the first embodiment, the observation window 16 is fixedly installed at the front side of the box door 2, and by arranging the observation window 16, a user can conveniently observe the processing progress of the dried beancurd sticks in the processing box 1, so that the practicability of the utility model is improved.
Sixth embodiment, on the basis of first embodiment, the catching groove 17 has been seted up on the right side of chamber door 2, and the inner wall integrated into one piece of catching groove 17 has anti-skidding line, through setting up the catching groove 17 that has anti-skidding line, convenience of customers opens and shuts chamber door 2, avoids taking place the phenomenon of taking off one's hands simultaneously.
Seventh embodiment, on the basis of the first embodiment, the four locking universal wheels 18 are installed at the four corners of the bottom of the processing box 1, and the four locking universal wheels 18 are arranged, so that the moving and positioning of the utility model are facilitated, the direction is changed during moving, and the direction mobility of the utility model is further improved.
Eighth embodiment, on the basis of first embodiment, chamber door 2 integrated into one piece has four chamfers, and integrated into one piece has chamber door 2 of four chamfers, has certain security and is difficult for the fish tail user, still has certain aesthetic property simultaneously.
The working principle is as follows:
when the dried bean curd sticks are freeze-dried:
the user opens chamber door 2 and places the dried bean on hanging and airing frame 7, closes chamber door 2 again, starts through control panel 8 and freezes the moisture content of fan 4 in with the dried bean and freeze, and 8 starting motor 5 of rethread control panel, hang and air frame 7 and follow the drive end rotation of motor 5 through bull stick 6 to drive the dried bean and rotate, make the sufficient contact of cold air in dried bean and the processing box 1, and then promoted the freeze-drying efficiency of dried bean.
When the process of freeze-drying the dried beancurd sticks is sterilized:
the user starts the ultraviolet germicidal lamp 10 and the ozone generator 11 through the control panel 8, the ultraviolet germicidal lamp 10 utilizes ultraviolet rays emitted by a mercury lamp, the ultraviolet germicidal lamp mainly acts on DNA of microorganisms, the structure of the DNA is damaged, the DNA loses the functions of reproduction and self-replication so as to achieve the purpose of sterilization and disinfection, the ultraviolet germicidal lamp has the sterilization effect which is fast, efficient and pollution-free, the high quality of products is maintained, the surface sterilization method has the advantages of being high in sterilization speed, capable of conducting continuous treatment and batch treatment, simple in operation, environment-friendly and free of secondary pollution and the like, the air in the processing box 1 is made to circulate internally through matching with the motor 5, the rotating rod 6 and the hanging and airing frame 7, the purpose of sterilizing the air in the whole processing box 1 is achieved, the sterilization effect is improved through the arrangement and utilization of the space sterilization function of the ozone generator 11, and the preservation time of the dried beancurd sticks is prolonged.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A freeze-dried bean curd stick fresh-keeping sterilizing device is characterized by comprising a sealing mechanism, a freeze-drying mechanism and a sterilizing mechanism;
the sealing mechanism comprises a processing box (1), a box door (2) and a sealing gasket (3), the front side of the processing box (1) is hinged with the box door (2), the rear side of the box door (2) is fixedly provided with the sealing gasket (3), and the processing box (1) is matched with the sealing gasket (3);
the freeze-drying mechanism comprises a freeze-drying fan (4), a motor (5), a rotating rod (6), a hanging rack (7) and a control panel (8), the freeze-drying fan (4) is fixedly installed at the top of the processing box (1), the motor (5) is fixedly installed inside the processing box (1), the rotating rod (6) is fixedly installed at the driving end of the motor (5), the hanging rack (7) is fixedly installed at one end, away from the motor (5), of the rotating rod (6), the control panel (8) is fixedly installed on the front side of the box door (2), and the freeze-drying fan (4) and the motor (5) are both electrically connected with the control panel (8);
the sterilizing mechanism comprises a lamp holder (9), an ultraviolet sterilizing lamp (10) and an ozone generator (11), the inner wall of the processing box (1) is fixedly provided with the lamp holder (9), the ultraviolet sterilizing lamp (10) is installed on one side of the lamp holder (9), the left side of the processing box (1) is fixedly provided with the ozone generator (11), and the ultraviolet sterilizing lamp (10) and the ozone generator (11) are both electrically connected with the control panel (8).
2. The device for refreshing and sterilizing freeze-dried bean curd sticks as claimed in claim 1, wherein a display screen (12) is integrally formed at the front side of the control panel (8), a temperature sensor (13) is fixedly mounted on the inner top wall of the processing box (1), and the control panel (8) is electrically connected with the temperature sensor (13).
3. The freeze-dried bean curd stick fresh-keeping and sterilizing device as claimed in claim 1, wherein a cavity is formed in the processing box (1), and an insulating layer (14) is fixedly mounted in the cavity.
4. The device for refreshing and sterilizing freeze-dried bean curd sticks as claimed in claim 1, wherein a fixed seat (15) is fixedly arranged on the inner wall of the processing box (1), and the motor (5) is fixedly arranged on the front side of the fixed seat (15).
5. The device for refreshing and sterilizing freeze-dried bean curd sticks as claimed in claim 1, wherein an observation window (16) is fixedly arranged on the front side of the box door (2).
6. The freeze-dried bean curd stick fresh-keeping and sterilizing device as claimed in claim 1, wherein a buckling groove (17) is formed on the right side of the box door (2), and anti-skid lines are integrally formed on the inner wall of the buckling groove (17).
7. The freeze-dried bean curd stick fresh-keeping and sterilizing device as claimed in claim 1, wherein locking universal wheels (18) are mounted at four corners of the bottom of the processing box (1).
8. The device for refreshing and sterilizing freeze-dried bean curd sticks as claimed in claim 1, wherein the box door (2) is integrally formed with four chamfers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122582468.4U CN216220016U (en) | 2021-10-28 | 2021-10-28 | Freeze-dried bean curd stick fresh-keeping sterilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122582468.4U CN216220016U (en) | 2021-10-28 | 2021-10-28 | Freeze-dried bean curd stick fresh-keeping sterilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216220016U true CN216220016U (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122582468.4U Active CN216220016U (en) | 2021-10-28 | 2021-10-28 | Freeze-dried bean curd stick fresh-keeping sterilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216220016U (en) |
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2021
- 2021-10-28 CN CN202122582468.4U patent/CN216220016U/en active Active
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Effective date of registration: 20230925 Address after: No. 2-3, Building 1, Committee 1, Nenbei Farm, Nenjiang City, Heihe City, Heilongjiang Province, 164300 Patentee after: Beidahuang Group Heilongjiang Nenbei Farm Co.,Ltd. Address before: 161405 Food Industrial Park, nenbei farm, Heihe City, Heilongjiang Province Patentee before: Heilongjiang Nongken Doudu good food machine vegetable deep processing Co.,Ltd. |