CN118002598A - System and method for recycling unqualified milk products - Google Patents
System and method for recycling unqualified milk products Download PDFInfo
- Publication number
- CN118002598A CN118002598A CN202311323288.1A CN202311323288A CN118002598A CN 118002598 A CN118002598 A CN 118002598A CN 202311323288 A CN202311323288 A CN 202311323288A CN 118002598 A CN118002598 A CN 118002598A
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- Prior art keywords
- sterilizing
- storage tank
- liquid storage
- packaging box
- recycling
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- 239000008267 milk Substances 0.000 title claims abstract description 39
- 235000013336 milk Nutrition 0.000 title claims abstract description 39
- 210000004080 milk Anatomy 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000004064 recycling Methods 0.000 title claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 70
- 230000001954 sterilising effect Effects 0.000 claims abstract description 65
- 238000004806 packaging method and process Methods 0.000 claims abstract description 45
- 238000004140 cleaning Methods 0.000 claims abstract description 41
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 27
- 238000012856 packing Methods 0.000 claims abstract description 24
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 13
- 239000011888 foil Substances 0.000 claims abstract description 13
- 239000002985 plastic film Substances 0.000 claims abstract description 12
- 229920006255 plastic film Polymers 0.000 claims abstract description 12
- 229920001131 Pulp (paper) Polymers 0.000 claims abstract description 5
- 238000000926 separation method Methods 0.000 claims abstract description 5
- 238000003860 storage Methods 0.000 claims description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 239000007921 spray Substances 0.000 claims description 16
- 235000013365 dairy product Nutrition 0.000 claims description 10
- 238000004080 punching Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 3
- 230000002950 deficient Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 description 5
- 230000000249 desinfective effect Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Dairy Products (AREA)
Abstract
The invention belongs to the technical field of recycling of packaging boxes, and particularly relates to a system and a method for recycling unqualified milk products. Unqualified milk products are sorted out through the sorting platform and conveyed into the bag breaking device to be pierced and extruded, the unqualified milk products are cleaned and disinfected through the sterilizing device, then the cleaned and disinfected packaging boxes are dried, packaged and collected, and then the unqualified milk products are punched and extruded through the extruding device. And separating paper, aluminum foil and plastic film from the punched packing box through a separating device, and finally collecting separated paper pulp, aluminum foil and plastic film respectively. In sterilizing equipment, cleaning subassembly and disinfection subassembly all set up in the conveyer belt top, are provided with the reel on the conveyer belt, and the reel is used for the separation of packing carton and milk liquid and mixed liquid. The cleaning assembly and the disinfection assembly can enable the disinfection effect to be better. When the screen box vibrates, the packing box carried in the screen box rolls up and down in the screen box, so that the packing box is thoroughly cleaned and disinfected.
Description
Technical Field
The invention belongs to the technical field of recycling of packaging boxes, and particularly relates to a system and a method for recycling unqualified milk products.
Background
In daily life, milk has become a daily necessity for common people. Most of the milk products in the market at present are packaged by adopting a packaging box, in particular to a composite paper base material packaging box, wherein the composite paper base material packaging box contains high-quality paper pulp, plastic, aluminum foil and the like. Because of the ever-increasing consumption, there are large amounts of milk that cannot be sold in time and is outdated or produced and that are not qualified in some supermarkets, and if these unqualified or outdated milk products are discarded, natural pollution may be caused, and renewable resources are wasted.
In the prior art, in the recovery process of unqualified milk product packaging boxes, milk emulsion remains on the recovered packaging boxes. The long time can lead to mass propagation of microorganisms, which is easy to breed bacteria and endanger human health.
Disclosure of Invention
In order to solve the technical problems, the invention provides a disqualified dairy product recycling system, which comprises the following components: the sorting platform is used for sorting qualified and unqualified milk products; the feeding port of the unpacking device is connected with the discharging port of the sorting platform, and the unpacking device is used for puncturing unqualified milk product packaging boxes; the sterilizing device is arranged below the discharging hole of the bag breaking device and comprises a cleaning component, a sterilizing component and a conveyor belt, wherein the cleaning component and the sterilizing component are arranged above the conveyor belt, and a screen frame is arranged on the conveyor belt and is used for separating a packaging box from milk liquid and mixed liquid; the feeding hole of the squeezing device is connected with the discharging hole of the sterilizing device, and the squeezing device is used for punching the packaging box; and the feed inlet of the separation device is connected with the discharge outlet of the squeezing device, and the separation device is used for separating paper, aluminum foil and plastic films.
Preferably, the sterilization device further comprises a liquid storage tank, the conveyor belt is arranged in two opposite sides of the liquid storage tank and is driven by a driving motor arranged on the outer side of the liquid storage tank, a vibrating motor is arranged on one side of the liquid storage tank, and the vibrating motor is used for driving the screen frame to vibrate.
Preferably, frame eaves are arranged at two opposite ends of the screen frame, and the frame eaves are arranged on the conveyor belt.
Preferably, a partition plate is arranged in the liquid storage tank, the partition plate divides the liquid storage tank into a first liquid storage tank and a second liquid storage tank, the first liquid storage tank is used for storing milk liquid, and the second liquid storage tank is used for storing mixed liquid.
Preferably, the cleaning assembly comprises a water supply main pipe, a plurality of spray pipes are arranged on the water supply main pipe, one ends of the spray pipes are communicated with the water supply main pipe, and a plurality of spray heads are arranged on the spray pipes.
Preferably, the sterilizing assembly comprises a sterilizing chamber, and a plurality of ultraviolet lamps are fixedly arranged in the sterilizing chamber.
Preferably, the sterilization chamber is further provided with a power supply for supplying power to the ultraviolet lamp.
Preferably, a controller is arranged on the liquid storage tank, and the controller is in signal connection with the driving motor, the vibrating motor, the cleaning assembly and the disinfection assembly.
The invention also provides a method for sterilizing by using the system, which comprises the following steps:
s1: sorting out unqualified milk products by the sorting platform;
s2: placing the unqualified milk product packaging box into the breaking device for puncturing and extruding;
S3: cleaning and sterilizing the punctured and extruded packaging box through a sterilizing device;
s4: drying, packing and collecting the cleaned and sterilized packing box;
S5: conveying the packaging box into the squeezing device for punching and squeezing, and punching;
S6: putting the punched packaging box into the separating device through the feeding hole to separate paper, aluminum foil and plastic film;
S7: and collecting the separated paper pulp, aluminum foil and plastic film.
Preferably, the single chip microcomputer arranged in the controller detects and controls the whole cleaning, disinfecting and vibrating process, and the specific steps are as follows:
S31: judging whether the punctured and extruded packaging box is stored in the screen frame;
If not, S311, the vibration motor is still in a closed state;
s312, if yes, starting the vibration motor, vibrating for 5-8 minutes, and then closing the vibration motor,
Starting the driving motor and judging whether a packing box exists below the cleaning assembly;
if not, S3121, the driving motor is still in an on state.
S3122, if yes, closing the driving motor, starting the vibrating motor, simultaneously opening the cleaning assembly for 15-20 minutes, closing the cleaning assembly and the vibrating motor, continuously starting the driving motor, and judging whether a cleaned packaging box exists below the disinfection assembly;
if not, S31221 is still in the open state;
S31222, if yes, closing the driving motor, starting the vibrating motor, simultaneously opening the sterilizing component for 10-15 minutes, closing the sterilizing component and the vibrating motor, starting the driving motor, and enabling the sterilized packaging box to enter the squeezing device.
The technical scheme adopted by the application can achieve the following beneficial effects:
In the invention, the disqualified dairy product recycling system has simple and reasonable structure and compact connection among working procedures, and can continuously sort, break bags, clean, disinfect, squeeze, separate paper, plastic films and aluminum foils and other production lines of disqualified dairy product packaging boxes. Quick feeding and discharging can be achieved in each device, and the working efficiency is high. In the sterilizing device, the sterilizing effect can be better through the cleaning component and the sterilizing component. When the screen box vibrates, the packing box carried in the screen box rolls up and down in the screen box, so that the packing box is thoroughly cleaned and disinfected.
Drawings
Fig. 1 is a schematic diagram of a system structure according to the present invention.
Fig. 2 is a schematic front view of a sterilizing apparatus according to the present invention.
Fig. 3 is a schematic view of the whole structure of the sterilization device in the present invention.
Wherein, sorting platform 1, bale breaking device 2, sterilizing device 3, screen frame 301, conveyer 302, vibrating motor 303, water supply header 304, shower 305, shower nozzle 306, ultraviolet lamp 307, disinfection room 308, liquid storage tank 309, first liquid storage tank 310, second liquid storage tank 311, baffle 312, frame eaves 313, driving motor 314, controller 315, power 316, squeezing device 4, separator 5.
Description of the embodiments
In order that the application may be readily understood, a more complete description of the application will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the application. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It should be noted that when one system is considered to be "connected" to another system, it may be directly connected to the other system or may also exist as an intervening system. The terms "inner," "top," "upper," "lower," and the like are used herein for descriptive purposes only and not to represent the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1 to 3, in a preferred embodiment, the present invention provides a system for recycling off-spec milk products, comprising: the sorting platform 1 is used for sorting qualified and unqualified dairy products; the package breaking device 2 is characterized in that a feed inlet of the package breaking device 2 is connected with a discharge outlet of the sorting platform 1, and the package breaking device 2 is used for puncturing unqualified milk product packaging boxes; the sterilizing device 3 is arranged below the discharge port of the bag breaking device 2, the sterilizing device 3 comprises a cleaning component, a sterilizing component and a conveying belt 302, the cleaning component and the sterilizing component are arranged above the conveying belt 302, a screen frame 301 is arranged on the conveying belt 302, and the screen frame 301 is used for separating a packaging box from milk liquid and mixed liquid; the squeezing device 4 is connected with the discharge port of the sterilizing device 3 at the feed inlet of the squeezing device 4, and the squeezing device 4 is used for punching the packaging box; and the separating device 5 is connected with the discharge port of the squeezing device 4 at the feed inlet of the separating device 5, and the separating device 5 is used for separating paper, aluminum foil and plastic films.
Further, the sterilization device 3 further comprises a liquid storage tank 309, the conveyor belt 302 is disposed in two opposite sides of the liquid storage tank 309, the conveyor belt 302 is driven by a driving motor 314 disposed outside the liquid storage tank 309, a vibration motor 303 is disposed on one side of the liquid storage tank 309, and the vibration motor 303 is used for driving the screen frame 301 to vibrate. The reservoir 309 is used to store liquid while supporting the conveyor 302. In order to collect milk liquid and the mixture obtained after washing, a liquid storage port may be provided at the bottom of the liquid storage tank 309. The vibration motor 303 drives the screen frame 301 to vibrate through a telescopic rod. The driving motor 314 drives the conveyor belt 302 to rotate through a driving wheel and a tensioning wheel, and the tensioning wheel can prevent the loosening phenomenon caused by long service time in the process of rotating the conveyor belt 302.
Further, frame eaves 313 are provided at opposite ends of the screen frame 301, and the frame eaves 313 are disposed on the conveyor belt 302. Frame eaves 313 with frame 301 integrated into one piece or detachable connection, two frame eaves 313 are placed respectively in the both sides of frame 301 the conveyer belt 302 upper portion, the conveyer belt 302 passes through frame eaves 313 drives the frame 301 motion. Based on this design, holes with uniform distribution are provided at the bottom of the screen frame 301, and in order to make the screen frame 301 run smoothly, the top of the frame edge 313 cannot be higher than the top of the liquid storage tank 309.
Further, a partition 312 is disposed in the liquid storage tank 309, and the partition 312 divides the liquid storage tank 309 into a first liquid storage tank 310 and a second liquid storage tank 311, where the first liquid storage tank 310 is used for storing milk liquid, and the second liquid storage tank 311 is used for storing mixed liquid. The first liquid storage tank 310 is used for storing milk liquid, and the second liquid storage tank 311 is used for storing mixed liquid. Based on the design, different kinds of liquids and liquids with different concentrations are classified and stored, and the recovered purified milk liquid can be used as a raw material of feed or used for other purposes, so that the reutilization of resources can be enhanced. The low-concentration mixed solution produced after washing the packaging box can be used for industrial water through filtration, sterilization and the like.
In one embodiment, the cleaning assembly includes a water supply main 304, a plurality of spray pipes 305 are disposed on the water supply main 304, one end of each spray pipe 305 is communicated with the water supply main 304, and a plurality of spray heads 306 are disposed on each spray pipe 305. Further, the water supply main pipe 304 is connected with a water source, a plurality of spray pipes 305 are vertically installed with the water supply main pipe 304 and are fixedly connected with the water supply main pipe 304, the spray pipes 305 are communicated with the inside of the water supply main pipe 304, the cross section of the spray head 306 can be arranged into a cone shape, and the pressure of water spraying can be increased. The technical characteristics not only increase the spraying area, but also increase the pressure during spraying, thereby having good cleaning effect on the packaging box. Further, the water supply main pipe 304 and the spray pipe 305 are disposed above the second liquid storage tank 311, two supports with the same size are fixedly disposed at the upper ends of the two opposite side walls of the second liquid storage tank 311, the supports are used for supporting the water supply main pipe 304, semicircular grooves with the same diameter as the water supply main pipe 304 are disposed at the upper ends of the supports, and the water supply main pipe 304 is embedded into the grooves. Rectangular support plates perpendicular to the side walls of the second liquid storage tank 311 are further arranged at the upper ends of the two opposite side walls of the second liquid storage tank 311, and the two ends of each support plate are fixedly connected to the upper ends of the two opposite side walls of the second liquid storage tank 311. The upper end of the supporting plate is provided with a plurality of semicircular grooves with equal intervals and the same diameter as the diameter of the spraying pipe 305, and one end of the spraying pipe 305 is embedded into the semicircular grooves.
In another embodiment, the sterilizing unit includes a sterilizing chamber 308, and a plurality of ultraviolet lamps 307 are fixedly disposed in the sterilizing chamber 308. The sterilization chamber 308 prevents personnel from being irradiated by the ultraviolet lamp during operation. The bottom of the sterilizing chamber 308 is empty, and the ultraviolet lamp 307 can sterilize the packing box when the packing box moves under the sterilizing chamber 308. Specifically, the ultraviolet lamps 307 are embedded between two side walls in the disinfection chamber 308, and a plurality of the ultraviolet lamps 307 are arranged equidistantly. The ultraviolet lamp 307 has simple sterilization process and better sterilization effect on the packaging box.
Further, the disinfection chamber 308 is further provided with a power supply 316, the power supply 316 being adapted to supply power to the ultraviolet lamp 307. Specifically, the power supply 316 is disposed outside the sterilization chamber 308. One end of the ultraviolet lamp 307 is provided with a bearing seat, the ultraviolet lamp 307 is installed in the bearing seat, a circular groove is formed in one inner side wall of the disinfection chamber 308, and the bearing seat is embedded in the circular groove. The other end of the ultraviolet lamp 307 is provided with a plug, and the power supply 316 supplies power to the ultraviolet lamp 307 through the plug.
Further, a controller 315 is disposed on the liquid storage tank 309, and the controller 315 is in signal connection with the driving motor 314, the vibration motor 303, the cleaning assembly and the sterilizing assembly. The controller 315 may control the start and stop of the driving motor 314 and the vibration motor 303, and stop when the driving motor 314 and the vibration motor 303 do not need to work, thereby saving electricity and reducing wear and consumption of equipment. Meanwhile, the cleaning component and the sterilizing component can be controlled, so that water resource waste and long-time ultraviolet radiation to staff are avoided when the cleaning component and the sterilizing component are not used.
The invention also provides a method for sterilizing by using the system, which comprises the following steps:
s1: sorting out unqualified milk products by the sorting platform;
s2: placing the unqualified milk product packaging box into the breaking device for puncturing and extruding;
S3: cleaning and sterilizing the punctured and extruded packaging box through a sterilizing device;
s4: drying, packing and collecting the cleaned and sterilized packing box;
S5: conveying the packaging box into the squeezing device for punching and squeezing, and punching;
S6: putting the punched packing box into the separating tank body through the feeding hole to separate paper, aluminum foil and plastic film;
S7: and collecting the separated paper pulp, aluminum foil and plastic film.
Specifically, in S3, the whole cleaning, disinfecting and vibrating process is detected and controlled by a single chip microcomputer arranged in the controller, and the specific steps are as follows:
S31: judging whether the punctured and extruded packaging box is stored in the screen frame or not;
If not, S311, the vibration motor is still in a closed state;
s312, if yes, starting the vibration motor, closing the vibration motor after vibrating for 5-8 minutes, starting the driving motor, and judging whether a packing box exists below the cleaning assembly;
if not, S3121, the driving motor is still in an on state;
S3122, if yes, closing the driving motor, starting the vibration motor, simultaneously opening the cleaning assembly for 15-20 minutes, and closing the cleaning assembly and the vibration motor; continuously starting the driving motor, and judging whether a cleaned packaging box exists below the disinfection assembly;
if not, S31221 is still in the open state;
S31222, if yes, closing the driving motor, starting the vibrating motor, simultaneously opening the sterilizing component for 10-15 minutes, closing the sterilizing component and the vibrating motor, starting the driving motor, and enabling the sterilized packaging box to enter the squeezing device to start punching.
In the steps, the singlechip in the controller detects and controls the whole cleaning, disinfecting and vibrating process in real time. The required working time and the identification mode of the packaging box are set in advance. Before starting to work, the driving motor, the vibrating motor, the cleaning assembly and the sterilizing assembly are all in a stop state. When the packing box enters the screen frame, the singlechip unit in the controller detects the packing box and starts to start the vibrating motor, and the vibrating time is 5-8 minutes. During operation, the vibrating motor drives the screen frame to start vibrating through the telescopic rod, and the packing box rolls in the screen frame, so that milk liquid in the packing box flows into the first liquid storage tank through holes in the bottom of the screen frame. And after the set vibration time is over, the vibration motor stops working, and the driving motor starts working and drives the screen frame to operate. When the screen frame moves to the lower part of the cleaning assembly, the controller detects the packing box, the driving motor stops working at the moment, the vibrating motor and the cleaning assembly start working, and the vibrating and cleaning time is 15-20 minutes. In the cleaning process, the residual liquid in the packaging box can be completely washed out by the vibration of the screen frame. After the set cleaning time is over, the milk liquid in the packaging box is completely cleaned, the vibration motor and the cleaning assembly stop working, and the driving motor starts working. When the screen frame moves to the lower part of the disinfection assembly, the controller detects the packing box, the driving motor stops working, the vibration motor and the disinfection assembly start working, and the vibration and disinfection time is 10-15 minutes. During the sterilization process, the screen frame can effectively sterilize the packaging box comprehensively when vibrating. After the set disinfection time is over, the vibration motor and the disinfection assembly stop working, and the driving motor starts working and drives the screen frame to continuously run into the squeezing device.
The above-described embodiments only represent the manner in which the apparatus of the present application may be deployed, and are described in detail and are not intended to limit the scope of the claims; it should be noted that it is possible for those skilled in the art to make several adjustments and improvements without departing from the concept of the present application, which fall within the scope of protection of the present application; accordingly, the protection scope of the present application should be mainly determined by the appended claims.
Claims (10)
1. A system for recycling rejected milk products, comprising:
the sorting platform is used for sorting qualified and unqualified milk products;
The feeding port of the unpacking device is connected with the discharging port of the sorting platform, and the unpacking device is used for puncturing unqualified milk product packaging boxes;
the sterilizing device is arranged below the discharging hole of the bag breaking device and comprises a cleaning component, a sterilizing component and a conveyor belt, wherein the cleaning component and the sterilizing component are arranged above the conveyor belt, and a screen frame is arranged on the conveyor belt and is used for separating a packaging box from milk liquid and mixed liquid;
The feeding hole of the squeezing device is connected with the discharging hole of the sterilizing device, and the squeezing device is used for punching the packaging box;
and the feed inlet of the separation device is connected with the discharge outlet of the squeezing device, and the separation device is used for separating paper, aluminum foil and plastic films.
2. The system for recycling of defective dairy products according to claim 1, wherein the sterilizing device further comprises a liquid storage tank, the conveyor belt is arranged in two opposite sides of the liquid storage tank and is driven by a driving motor arranged outside the liquid storage tank, and a vibrating motor is arranged on one side of the liquid storage tank and is used for driving the screen frame to vibrate.
3. The system of claim 2, wherein the opposite ends of the screen frame are each provided with a frame edge, the frame edges being disposed on the conveyor belt.
4. The recycling system for rejected milk products according to claim 1, wherein a partition plate is arranged in the liquid storage tank, the partition plate divides the liquid storage tank into a first liquid storage tank and a second liquid storage tank, the first liquid storage tank is used for storing milk liquid, and the second liquid storage tank is used for storing mixed liquid.
5. The system for recycling unqualified dairy products according to claim 1, wherein the cleaning assembly comprises a water supply main, a plurality of spray pipes are arranged on the water supply main, one ends of the spray pipes are communicated with the water supply main, and a plurality of spray heads are arranged on the spray pipes.
6. The system for recycling of off-spec dairy products according to claim 2, wherein the sterilizing assembly comprises a sterilizing chamber, wherein a plurality of ultraviolet lamps are fixedly arranged in the sterilizing chamber.
7. The off-spec dairy recycling system according to claim 6, wherein the sterilization chamber is further provided with a power source for powering the ultraviolet lamp.
8. The system of claim 7, wherein a controller is disposed on the reservoir, and the controller is in signal communication with the drive motor, the vibration motor, the cleaning assembly, and the sterilizing assembly.
9. A method of sterilizing an off-spec dairy recycling system according to any one of claims 1 to 8, comprising the steps of:
s1: sorting out unqualified milk products by the sorting platform;
s2: placing the unqualified milk product packaging box into the breaking device for puncturing and extruding;
S3: cleaning and sterilizing the punctured and extruded packaging box through a sterilizing device;
s4: drying, packing and collecting the cleaned and sterilized packing box;
S5: conveying the packaging box into the squeezing device for punching and squeezing;
S6: putting the punched packaging box into the separating device through the feeding hole to separate paper, aluminum foil and plastic film;
S7: and collecting the separated paper pulp, aluminum foil and plastic film.
10. The method for sterilizing the disqualified dairy product recycling system according to claim 9, wherein the single chip microcomputer arranged in the controller detects and controls the whole cleaning, sterilizing and vibrating process, and the method comprises the following specific steps:
S31: judging whether the punctured and extruded packaging box is stored in the screen frame or not
If not, S311, the vibration motor is still in a closed state;
s312, if yes, starting the vibration motor, and after vibrating for 5-8 minutes, closing the vibration motor;
Starting a driving motor, and judging whether a packing box exists below the cleaning assembly;
if not, S3121, the driving motor is still in an on state;
s3122, if yes, closing the driving motor, starting the vibration motor, simultaneously opening the cleaning assembly for 15-20 minutes, and closing the cleaning assembly and the vibration motor;
Continuously starting the driving motor, and judging whether a cleaned packaging box exists below the disinfection assembly;
if not, S31221 is still in the open state;
s31222, if yes, closing the driving motor, starting the vibrating motor, simultaneously opening the sterilizing component for 10-15 minutes, closing the sterilizing component and the vibrating motor, and starting the driving motor to enable the sterilized packaging box to enter the squeezing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311323288.1A CN118002598A (en) | 2023-10-12 | 2023-10-12 | System and method for recycling unqualified milk products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311323288.1A CN118002598A (en) | 2023-10-12 | 2023-10-12 | System and method for recycling unqualified milk products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118002598A true CN118002598A (en) | 2024-05-10 |
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ID=90945128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311323288.1A Pending CN118002598A (en) | 2023-10-12 | 2023-10-12 | System and method for recycling unqualified milk products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118002598A (en) |
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2023
- 2023-10-12 CN CN202311323288.1A patent/CN118002598A/en active Pending
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