Energy-saving sterilizing and cleaning machine for fast food fruits and vegetables

Abstract

The invention relates to the technical field of fruit and vegetable cleaning, in particular to a fast food fruit and vegetable energy-saving sterilization cleaning machine which comprises an operation box, a cleaning box is arranged outside the operation box, clear water used for cleaning fruits and vegetables is poured into the cleaning box, and a bottom frame is fixedly installed in an inner cavity of the bottom of the operation box. Through rotation of the built-in cylinder, conduction holes in the built-in cylinder and conduction holes in the external cylinder can be staggered, so that the sizes of the conduction holes are adjusted and controlled, and finally the sound wave cleaning machine adjusts and controls the flow speed generated by vibration of clear water in the operation box; the cleaning requirements of fruits and vegetables with different hardness can be met by regulating and controlling the vibration frequency of water flow, independent cleaning of multiple sets of fruits and vegetables can be met by arranging the multiple containing frames, and compared with an existing fruit and vegetable sterilizing and cleaning machine, synchronous cleaning of the multiple sets of fruits and vegetables can be met; and meanwhile, various fruits and vegetables can be independently separated while being sterilized and cleaned, so that the various fruits and vegetables are prevented from being mixed during cleaning.

Description

Technical Field

[0001] The invention relates to the technical field of fruit and vegetable cleaning, in particular to an energy-saving sterilizing cleaning machine for fast food fruits and vegetables. Background Art

[0002] Fruit and vegetable washing machine is a machine used to wash vegetables and fruits. It can degrade toxic substances such as residual pesticides in vegetables and fruits from the outside to the inside, and remove harmful substances such as antibiotics, chemical additives, hormones, heavy metal ions, etc. in meat and seafood.

[0003] The prior art discloses a Chinese patent with application number CN202410035008.5, which is an efficient and energy-saving fruit and vegetable food purifier. It discloses that sonic vibration can generate high-frequency ultrasonic waves, which can effectively remove dirt and impurities on the surface of fruits and vegetables. The vortex state of the stirred water flow can further gather the fruits and vegetables to the position of the wave top cover to ensure thorough cleaning.

[0004] The above device can vibrate water through ultrasound to complete the cleaning of fruits and vegetables. However, the above device can only clean one kind of fruit and vegetable at a time, and cannot realize separate cleaning of multiple kinds of fruits and vegetables, and cannot adjust the intensity of ultrasonic cleaning according to the hardness of different kinds of fruits and vegetables. At the same time, different kinds of fruits and vegetables have two characteristics of sinking and floating in water due to different characteristics. Therefore, the above device cannot adopt a cleaning mode tailored to the characteristics of fruits and vegetables with different characteristics. Summary of the invention

[0005] The object of the present invention is to provide an energy-saving sterilizing and cleaning machine for fast food fruits and vegetables to solve the problems raised in the above-mentioned background technology.

[0006] The purpose of the present invention can be achieved through the following technical solutions:

[0007] The invention discloses an energy-saving sterilization and cleaning machine for fast food fruits and vegetables, comprising an operation box, a cleaning box is arranged outside the operation box, clean water for cleaning fruits and vegetables is poured into the cleaning box, a bottom frame is fixedly installed on the inner cavity at the bottom of the operation box, an outer cylinder is rotatably installed at the center of the upper end surface of the bottom frame by a motor, an inner cylinder which fits the inner wall of the outer cylinder is rotatably installed in the inner cavity of the outer cylinder, a sonic cleaning machine for cleaning fruits and vegetables is arranged in the inner cavity of the inner cylinder for facilitating the placement of the inner cavity, corresponding conduction holes are arranged on the outer wall of the inner cylinder and the outer wall of the outer cylinder, and the high-frequency vibration generated by the sonic cleaning machine in the water can be transmitted outward through the conduction holes, so as to sterilize and clean the fruits and vegetables soaked in the water, a plurality of circumferentially arranged U-shaped plates are fixedly installed on the outer wall of the outer cylinder, front and rear corresponding card slots are arranged on the side of the U-shaped plate away from the outer cylinder, a placing frame located in the card slot is commonly arranged between every two adjacent U-shaped plates, a drying unit is arranged on the upper part of the operation box, a circumferentially arranged spring is fixedly installed on the upper end of the bottom frame, a shaking slot arranged on the outer cylinder is arranged on one side of the spring, an impact plate is slidably installed in the shaking slot, and the impact plate is connected to the spring.

[0008] Furthermore, a blocking plate is detachably installed on the upper end surface of the U-shaped plate, and the drying unit includes a plurality of openings circumferentially opened on the outer wall of the working box. A plurality of external boxes corresponding to the openings are fixedly installed outside the working box, and a rotating plate slidably connected to the working box through an electric slider is provided under the external box. A plurality of circumferentially arranged arc grooves are opened on the rotating plate, and an internal rod is provided in the arc groove. A bidirectional tooth plate penetrating through and sliding on the inner wall of the working box is installed on the upper end surface of the internal rod.

[0009] Furthermore, both sides of the bidirectional toothed plate are provided with rotating rods rotatably connected to the external box, the lower end of the rotating rod is fixedly installed with a steering wheel, the steering wheel is meshed with the bidirectional toothed plate, a supporting plate is fixedly installed on the end of the rotating rod away from the steering wheel, a mounting plate is fixedly installed on the top of the supporting plate, a disinfection machine is slidably installed on the upper end surface of the mounting plate through an electric slider, and a bracket fixed to the through opening is provided on the front lower part of the disinfection machine.

[0010] Furthermore, a driven wedge block is fixedly installed at the outer edge of the lower end surface of the placement frame, a cylinder is fixedly installed on the lower side of the inner wall of the working box, and an active wedge block is fixedly installed at one end of the cylinder away from the working box, and the active wedge block is always in contact with the driven wedge block.

[0011] Furthermore, a storage box connected to the inner cavity of the working box is fixedly installed on one side of the working box, a T-shaped plate is slidably installed on the inner wall of the storage box through an electric slider, an arc-shaped plate is fixedly installed on one side of the T-shaped plate, an arc-shaped groove is opened in the middle of the arc-shaped plate, and a movable plate is slidably installed in the arc-shaped groove through an electric slider.

[0012] Furthermore, impact rods are slidably installed at the four corners of the movable plate, and a lower plate is commonly installed at the bottom ends of the multiple impact rods. A spring is sleeved on the outside of the impact rod, and the spring is located between the lower plate and the movable plate. A cleaning brush is fixedly installed on the lower end surface of the lower plate, and a lifting plate is slidably installed on the bottom of the inner cavity of the working box through an electric slider, and the lifting plate is located at the bottom of any placement frame.

[0013] Furthermore, a contact plate is fixedly installed in the middle of the inner cavity of the cleaning box, the contact plate is in contact with the bottom frame, a receiving box is placed on one side of the inner cavity of the cleaning box, and a guide groove is opened on one side of the contact plate close to the receiving box.

[0014] Furthermore, a middle frame is provided on the top of the work box, and a mounting frame is circumferentially installed on the outer edge of the middle frame. The mounting frame is engaged with the outer edge of the top of the work box, and a plurality of circumferentially arranged outer edge plates are fixedly installed on the outside of the middle frame. An outer rod is fixedly installed on the side of the lower end surface of the outer edge plate away from the middle frame, an inner rod is slidably installed inside the outer rod, and a pressing plate is fixedly installed on the lower end surface of the inner rod.

[0015] Furthermore, an electric push rod is fixedly installed at the center of the lower end surface of the middle frame, and a lifting plate is fixedly installed at the telescopic end of the electric push rod. A rectangular groove is opened on one side of the outer rod, and a driving frame fixed to the inner rod is slidably installed in the rectangular groove, and the end of the driving frame away from the inner rod is fixed to the lifting plate.

[0016] Furthermore, when the outer cylinder rotates, it can drive multiple placement frames to rotate synchronously, and different types of fruits and vegetables in the multiple placement frames can be cleaned separately. When the outer cylinder rotates, the fruits and vegetables can produce centrifugal collision with the inner wall of the working box, further improving the cleaning efficiency of the fruits and vegetables.

[0017] Beneficial effects of the present invention:

[0018] 1. The present invention can stagger the conduction holes on the inner cylinder and the outer cylinder by rotating the inner cylinder, so as to adjust the size of the conduction holes. Finally, the sonic cleaning machine adjusts the flow rate of the clean water vibration in the operation box. By adjusting the frequency of the water flow vibration, the cleaning requirements of fruits and vegetables with different hardness can be met. The setting of multiple placement frames can meet the independent cleaning of multiple groups of fruits and vegetables. Compared with the existing fruit and vegetable sterilization and cleaning machines, it can meet the synchronous cleaning of multiple groups of fruits and vegetables. At the same time, while sterilizing and cleaning multiple fruits and vegetables, multiple fruits and vegetables can also be separated independently, avoiding mixing of multiple fruits and vegetables when washing.

[0019] 2. The present invention drives the external cylinder to rotate by turning on the motor. When the external cylinder rotates, it drives multiple U-shaped plates to rotate synchronously. When the multiple U-shaped plates rotate, it drives multiple placement frames to rotate synchronously. When the multiple placement frames rotate, the fruits and vegetables in the placement frames can be rotated and impacted in the independent space formed between every two U-shaped plates and the inner part of the working box. While rotating at a high speed, on the one hand, the fruits and vegetables can be evenly spread and impacted with water, thereby increasing the cleaning speed. On the other hand, while rotating at a high speed, the fruits and vegetables contact the inner wall of the working box and the U-shaped plates, thereby increasing the friction when washing the fruits and vegetables, and also enhancing the effect of washing the fruits and vegetables.

[0020] 3. In the present invention, the impact plate is squeezed and lifted upward by the spring, and then can contact the bottom of the placement frame. The more fruits and vegetables are placed in the placement frame, the greater their weight. Therefore, when the weight of the fruits and vegetables in the placement frame is greater, the lifting height of the placement frame by the spring through the impact plate is lower, and then the fruits and vegetables in the placement frame are immersed and cleaned at the low water level of the operation box, thereby avoiding the situation that the immersion and cleaning are insufficient when the fruits and vegetables are heavy. In addition, the setting of the drying unit can also fully disinfect the washed fruits and vegetables.

[0021] 4. The present invention drives the rotating plate to rotate by opening an electric slider. When the rotating plate rotates, the arc groove squeezes the built-in rod to move the bidirectional tooth plate on the inner wall of the working box. When the bidirectional tooth plate reciprocates, it synchronously drives the steering wheels on both sides to rotate closer or farther away. When the steering wheels on both sides rotate, the supporting plate is synchronously driven to rotate through the rotating rod, so that the two disinfection machines on the two support plates can finally disinfect the fruits and vegetables in the placement frame evenly. The electric slider is opened to drive the disinfection machine to slide back and forth on the mounting plate, and the disinfection distance can be adjusted to control the intensity of the disinfection of fruits and vegetables. When the lifting plate lifts the placement frame, it can also drain the water mixed in the fruits and vegetables in the placement frame when they are washed, so as to ensure the drying of the fruits and vegetables after disinfection.

[0022] 5. The present invention drives the active wedge block to squeeze the driven wedge block by opening the cylinder, so that the driven wedge block can move up after being squeezed, and when the driven wedge block moves up, it can synchronously drive the placement frame to move up, and then the cylinder is turned on for recovery, so that the active wedge block cancels the resistance to the driven wedge block when the cylinder is recovered, and the placement frame slides down in the card slot. Repeating the above operation can continuously swing and clean the placement frame and the fruits and vegetables inside it up and down, which can meet the requirements of intensive cleaning of fruits and vegetables with more mud on the outside of water chestnuts, and is suitable for kitchen cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is a schematic diagram of the overall external structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the overall front section structure of the present invention;

[0026] Figure 3 The present invention Figure 2 A schematic diagram of the enlarged structure of part A;

[0027] Figure 4 It is a schematic diagram of the internal structure of the storage box of the present invention;

[0028] Figure 5 It is a schematic diagram of the structure between the working box and the external box of the present invention;

[0029] Figure 6 It is a schematic diagram of the internal structure of the rotating plate and the external box of the present invention;

[0030] Figure 7 It is a schematic diagram of the overall side section structure of the present invention;

[0031] Figure 8 It is a schematic diagram of the structure on the outer edge plate of the present invention;

[0032] Fig. 9 It is a schematic diagram of the structure between the outer tube and the U-shaped plate of the present invention;

[0033] Fig.10 It is a schematic diagram of the structure between the placement frame and the U-shaped plate of the present invention.

[0034] The reference numerals in the figures are as follows:

[0035] 1. Work box; 10. Bottom frame; 11. External cylinder; 110. Internal cylinder; 111. Conducting hole; 112. Shaking groove; 113. Impact plate; 12. U-shaped plate; 121. Card groove; 13. Blocking plate; 14. Placement frame; 15. Driven wedge block; 151. Cylinder; 152. Active wedge block; 16. Storage box; 161. T-shaped plate; 162. Arc plate; 163. Arc groove; 164. Moving plate; 165. Impact rod; 166. Lower plate; 167. Cleaning brush; 17. Lifting plate; 2. Cleaning Washing box; 21. Contact plate; 22. Guide groove; 23. Receiver box; 31. Through port; 32. External box; 321. Turning rod; 322. Steering wheel; 323. Support plate; 324. Mounting plate; 325. Disinfectant; 326. Bracket; 33. Rotating plate; 331. Arc groove; 332. Internal rod; 333. Two-way tooth plate; 41. Mounting frame; 42. Middle frame; 43. Outer edge plate; 431. Outer rod; 432. Inner rod; 433. Pressing plate; 44. Electric push rod; 45. Lifting plate; 46. Driving frame. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] The invention discloses an energy-saving sterilizing washing machine for fast food fruits and vegetables, which integrates the washing and sterilizing functions and belongs to a type of energy-saving household electrical appliances. Specifically, the fruits and vegetables in water are washed by ultrasonic waves and then sterilized by a sterilizing machine.

[0038] A fast food fruit and vegetable energy-saving sterilization and cleaning machine comprises an operation box 1, a cleaning box 2 is arranged outside the operation box 1, clean water for cleaning fruits and vegetables is poured into the cleaning box 2, a bottom frame 10 is fixedly installed in the inner cavity at the bottom of the operation box 1, an outer cylinder 11 is installed at the center of the upper end surface of the bottom frame 10 by a motor, an inner cylinder 110 which is rotatably installed in the inner cavity of the outer cylinder 11 and fits the inner wall thereof, an acoustic wave cleaning machine for cleaning fruits and vegetables is arranged in the inner cavity of the inner cylinder 110, corresponding conduction holes 111 are opened on the outer walls of the inner cylinder 110 and the outer walls of the outer cylinder 11, high-frequency vibration generated by the acoustic wave cleaning machine in water can be transmitted outwards through the conduction holes 111, and then the fruits and vegetables soaked in water can be sterilized and cleaned, and the inner cylinder 110 can be made to rotate by rotating the inner cylinder 111. 10 is staggered with the conduction holes 111 on the outer cylinder 11, so as to complete the regulation of the sizes between the conduction holes 111, and finally the sonic cleaning machine regulates the flow rate of the clean water vibration in the operation box 1, and can meet the cleaning needs of fruits and vegetables of different hardness by regulating the frequency of the water flow vibration, saving water and energy, and a plurality of circumferentially arranged U-shaped plates 12 are fixedly installed on the outer wall of the outer cylinder 11, and a front and rear corresponding card grooves 121 are opened on the side of the U-shaped plate 12 away from the outer cylinder 11, and a placement frame 14 located in the card groove 121 is provided between every two adjacent U-shaped plates 12, and the arrangement of a plurality of placement frames 14 can meet the independent cleaning of multiple groups of fruits and vegetables, and can meet the synchronous cleaning of multiple groups of fruits and vegetables, and can also meet the cleaning needs ... While sterilizing and cleaning fruits and vegetables, multiple fruits and vegetables can also be separated independently, avoiding mixing of multiple fruits and vegetables when cleaning. The motor is turned on to drive the external cylinder 11 to rotate. When the external cylinder 11 rotates, it simultaneously drives the multiple U-shaped plates 12 to rotate in opposite positions. When the multiple U-shaped plates 12 rotate in opposite positions, they simultaneously drive the multiple placement frames 14 to rotate. When the multiple placement frames 14 rotate, the fruits and vegetables in the placement frames 14 can be rotated and impacted in the independent space formed between every two U-shaped plates 12 and the built-in working box 1. While rotating at a high speed, on the one hand, the fruits and vegetables can be evenly spread out and impacted with water, thereby increasing the cleaning speed. On the other hand, while rotating at a high speed, the fruits and vegetables contact with the inner wall of the working box 1 and the U-shaped plate 12, thereby increasing the friction when cleaning the fruits and vegetables, which also In order to enhance the effect of cleaning fruits and vegetables, a drying unit is provided on the upper part of the operation box 1, and a circumferentially arranged spring is fixedly installed on the upper end of the bottom frame 10. A shaking groove 112 is provided on one side of the spring and is opened on the outer tube 11. An impact plate 113 is slidably installed in the shaking groove 112. The impact plate 113 is connected to the spring and squeezes the impact plate 113 under the action of the spring. The impact plate 113 is squeezed upward by the spring and can then contact the bottom of the placement frame 14. The more fruits and vegetables are placed in the placement frame 14, the greater their weight. Therefore, when the weight of the fruits and vegetables in the placement frame 14 is greater, the lifting height of the placement frame 14 by the spring through the impact plate 113 is lower, and then the fruits and vegetables in the placement frame 14 are soaked and cleaned at a low water level in the operation box 1, thereby avoiding the situation that when the fruits and vegetables are heavy,Insufficient soaking and cleaning occurs, and the setting of the drying unit can also fully disinfect the washed fruits and vegetables.

[0039] A blocking plate 13 is detachably mounted on the upper end surface of the U-shaped plate 12, and the drying unit includes a plurality of openings 31 circumferentially opened on the outer wall of the working box 1, and a plurality of external boxes 32 corresponding to the openings 31 are fixedly mounted on the outside of the working box 1, and a rotating plate 33 is provided under the external box 32 for sliding connection with the working box 1 through an electric slider, and a plurality of circumferentially arranged arc grooves 331 are opened on the rotating plate 33, and an inner rod 332 is provided in the arc groove 331, and a bidirectional tooth plate 333 penetrating through and sliding on the inner wall of the working box 1 is installed on the upper end surface of the inner rod 332.

[0040] Both sides of the bidirectional toothed plate 333 are provided with rotating rods 321 rotatably connected to the external box 32, the lower end of the rotating rod 321 is fixedly installed with a steering wheel 322, the steering wheel 322 is meshed with the bidirectional toothed plate 333, and a support plate 323 is fixedly installed on the end of the rotating rod 321 away from the steering wheel 322, and a mounting plate 324 is fixedly installed on the top of the support plate 323. A disinfection machine 325 is slidably installed on the upper end surface of the mounting plate 324 through an electric slider, and a bracket 326 fixed to the through opening 31 is provided on the front lower part of the disinfection machine 325.

[0041] When the washed fruits and vegetables are to be disinfected, the corresponding placement frame 14 containing the fruits and vegetables to be disinfected is first rotated to the top of the lifting plate 17, and then the electric slider is opened to drive the lifting plate 17 to move upward. When the lifting plate 17 moves upward, the placement frame 14 and the fruits and vegetables inside it are moved to the bottom of the through opening 31. At this time, the electric slider is opened to drive the rotating plate 33 to rotate. When the rotating plate 33 rotates, the arc groove 331 squeezes the built-in rod 332 to make the two-way tooth plate 333 move on the inner wall of the work box 1. When the two-way tooth plate 333 moves back and forth, it simultaneously drives the steering wheels 322 on both sides to rotate closer or farther away. When the wheel 322 rotates, the support plate 323 is synchronously driven to rotate through the rotating rod 321, and finally the two disinfection machines 325 on the two support plates 323 can evenly disinfect the fruits and vegetables in the placement frame 14, and the electric slider is opened to drive the disinfection machine 325 to slide back and forth on the mounting plate 324, and the disinfection distance can be adjusted to control the intensity of the fruit and vegetable disinfection, and when the lifting plate 17 lifts the placement frame 14, the water mixed in the placement frame 14 during the cleaning can be drained, and the water can be pre-drained in advance to improve the drying efficiency of the fruits and vegetables after disinfection, which is efficient and energy-saving.

[0042] A driven wedge block 15 is fixedly installed at the outer edge of the lower end surface of the placement frame 14, and a cylinder 151 is fixedly installed on the lower side of the inner wall of the working box 1. An active wedge block 152 is fixedly installed at the end of the cylinder 151 away from the working box 1. The active wedge block 152 is always in contact with the driven wedge block 15. The cylinder 151 is turned on to drive the active wedge block 152 to squeeze the driven wedge block 15, so that the driven wedge block 15 can move up after being squeezed. When the driven wedge block 15 moves up, it can synchronously drive the placement frame 14 to move up, and then the cylinder 151 is turned on for recovery. When the cylinder 151 is recovered, the active wedge block 152 cancels the resistance to the driven wedge block 15. At this time, the placement frame 14 slides down in the slot 121. Repeating the above operation can continuously swing and clean the placement frame 14 and the fruits and vegetables inside it up and down, which can meet the intensity cleaning of fruits and vegetables with more mud on the outside of water chestnuts, improve cleaning efficiency, and reduce energy consumption.

[0043] A storage box 16 connected to the inner cavity of the work box 1 is fixedly installed on one side of the work box 1, and a T-shaped plate 161 is slidably installed on the inner wall of the storage box 16 through an electric slider. An arc plate 162 is fixedly installed on one side of the T-shaped plate 161, and an arc groove 163 is opened in the middle of the arc plate 162. A movable plate 164 is slidably installed in the arc groove 163 through an electric slider.

[0044] Impact rods 165 are slidably installed at the four corners of the movable plate 164, and a lower plate 166 is commonly installed at the bottom ends of the multiple impact rods 165. A spring is sleeved on the outside of the impact rod 165, and the spring is located between the lower plate 166 and the movable plate 164. A cleaning brush 167 is fixedly installed on the lower end surface of the lower plate 166. A lifting plate 17 is slidably installed on the bottom of the inner cavity of the working box 1 through an electric slider, and the lifting plate 17 is located at the bottom of any placement frame 14.

[0045] The electric slider opens to drive the T-shaped plate 161 to move out of the storage box 16, and then the lifting plate 17 lifts the placement frame 14 to release the fruits and vegetables inside from the cleaning brush 167. The continuous sliding of the T-shaped plate 161 can enable the cleaning brush 167 to brush the fruits and vegetables in the placement frame 14, thereby satisfying the external cleaning of the fruits and vegetables.

[0046] A contact plate 21 is fixedly installed in the middle of the inner cavity of the cleaning box 2, and the contact plate 21 is in contact with the bottom frame 10. A receiving box 23 is placed on one side of the inner cavity of the cleaning box 2. A guide groove 22 is provided on the side of the contact plate 21 close to the receiving box 23. Through the setting of the guide groove 22, the mud and dirt sediment generated during the cleaning of fruits and vegetables in the working box 1 can be guided and precipitated into the receiving box 23.

[0047] A middle frame 42 is provided on the top of the work box 1, and a mounting frame 41 is circumferentially installed on the outer edge of the middle frame 42. The mounting frame 41 is engaged with the outer edge of the top of the work box 1, and a plurality of circumferentially arranged outer edge plates 43 are fixedly installed on the outside of the middle frame 42. An outer rod 431 is fixedly installed on the side of the lower end surface of the outer edge plate 43 away from the middle frame 42, an inner rod 432 is slidably installed inside the outer rod 431, and a pressing plate 433 is fixedly installed on the lower end surface of the inner rod 432.

[0048] An electric push rod 44 is fixedly installed at the center of the lower end surface of the middle frame 42, and a lifting plate 45 is fixedly installed on the telescopic end of the electric push rod 44. A rectangular groove is opened on one side of the outer rod 431, and a driving frame 46 fixed to the inner rod 432 is slidably installed in the rectangular groove. The end of the driving frame 46 away from the inner rod 432 is fixed to the lifting plate 45.

[0049] The reciprocating extension and retraction of the electric push rod 44 can make the lifting plate 45 drive the driving frame 46 to move. When the driving frame 46 moves, the inner rod 432 is moved out of the outer rod 431. When the inner rod 432 moves up and down, it simultaneously drives the pressing plate 433 to repeatedly press the floating fruits and vegetables in the placement frame 14 for cleaning. The sterilization and cleaning machine in the present invention meets the targeted cleaning operations of different types of fruits and vegetables, is clean and energy-saving, and thus the entire device has a wider applicability when cleaning and sterilizing fruits and vegetables.

[0050] When the outer cylinder 11 rotates, it can drive multiple placement frames 14 to rotate synchronously. Different types of fruits and vegetables in the multiple placement frames 14 can be cleaned separately. When the outer cylinder 11 rotates, the fruits and vegetables can produce centrifugal collision with the inner wall of the working box 1, which further enhances the cleaning efficiency of the fruits and vegetables. It is energy-saving and environmentally friendly, and is suitable for household appliances used for kitchen cleaning.

[0051] When the present invention is in use, a certain amount of clean water is pre-injected into the cleaning box 2, and different kinds of fruits and vegetables are inverted in the corresponding placement frames 14, and then the sonic cleaning machine (model: RASW wireless fruit and vegetable cleaning machine ultrasonic household) is turned on and placed in the rotating cylinder 110. Rotating the built-in cylinder 110 can make the built-in cylinder 110 and the conduction holes 111 on the external cylinder 11 interlace, so as to complete the size adjustment of the conduction holes 111. Finally, the sonic cleaning machine adjusts the flow rate of the clean water vibration in the operation box 1, and the frequency of the water flow vibration can meet the cleaning needs of fruits and vegetables with different hardness. The arrangement of multiple placement frames 14 can meet the independent cleaning of multiple groups of fruits and vegetables. Compared with the existing fruit and vegetable sterilization and cleaning machine, it can meet the synchronous cleaning of multiple groups of fruits and vegetables. While sterilizing and cleaning a variety of fruits and vegetables, the various fruits and vegetables can also be separated independently, thereby avoiding mixing of the various fruits and vegetables when they are cleaned. The motor is turned on to drive the external cylinder 11 to rotate, and when the external cylinder 11 rotates, it simultaneously drives the multiple U-shaped plates 12 to rotate in a transposed manner. When the multiple U-shaped plates 12 rotate in a transposed manner, it simultaneously drives the multiple placement frames 14 to rotate. When the multiple placement frames 14 rotate, the fruits and vegetables in the placement frames 14 can be rotated and impacted in an independent space formed between every two U-shaped plates 12 and the inner part of the working box 1. While rotating at a high speed, on the one hand, the fruits and vegetables can be evenly spread out and impacted with water, thereby increasing the cleaning speed. On the other hand, while rotating at a high speed, the fruits and vegetables contact the inner wall of the working box 1 and the U-shaped plate 12, thereby increasing the friction when the fruits and vegetables are washed, and also enhancing the effect of washing the fruits and vegetables.

[0052] The impact plate 113 is squeezed by the spring, and the impact plate 113 is lifted upward by the spring, and then can contact the bottom of the placement frame 14. The more fruits and vegetables are placed in the placement frame 14, the greater their weight. Therefore, when the weight of the fruits and vegetables in the placement frame 14 is greater, the lifting height of the placement frame 14 by the spring through the impact plate 113 is lower, and then the fruits and vegetables in the placement frame 14 are soaked and cleaned at the low water level of the operation box 1, thereby avoiding the situation that the soaking and cleaning are insufficient when the fruits and vegetables are heavy. The setting of the drying unit can also fully disinfect the washed fruits and vegetables. When the washed fruits and vegetables are disinfected, the corresponding placement frame 14 containing the fruits and vegetables to be disinfected is first rotated to the top of the lifting plate 17, and then the electric slider is opened to drive the lifting plate 17 to move upward. When the lifting plate 17 moves upward, the placement frame 14 and the fruits and vegetables therein are moved to the bottom of the through opening 31. At this time When the electric slider is opened, it drives the rotating plate 33 to rotate. When the rotating plate 33 rotates, the arc groove 331 squeezes the built-in rod 332 to make the two-way tooth plate 333 move on the inner wall of the working box 1. When the two-way tooth plate 333 moves back and forth, it synchronously drives the steering wheels 322 on both sides to rotate closer or farther away. When the steering wheels 322 on both sides rotate, the supporting plate 323 is synchronously driven to rotate through the rotating rod 321, and finally the two disinfection machines 325 on the two supporting plates 323 are evenly disinfected on the fruits and vegetables in the placement frame 14. The electric slider is opened to drive the disinfection machine 325 to slide back and forth on the mounting plate 324, and the disinfection distance can be adjusted to control the intensity of the disinfection of fruits and vegetables. When the lifting plate 17 lifts the placement frame 14, it can also drain the water mixed in the fruits and vegetables in the placement frame 14 when washing, so as to ensure the drying of the fruits and vegetables after disinfection.

[0053] The cylinder 151 is turned on to drive the active wedge block 152 to squeeze the driven wedge block 15, so that the driven wedge block 15 can move up after being squeezed. When the driven wedge block 15 moves up, it can synchronously drive the placement frame 14 to move up, and then the cylinder 151 is turned on to recover. When the cylinder 151 is recovered, the active wedge block 152 cancels the resistance to the driven wedge block 15. At this time, the placement frame 14 slides down in the slot 121. Repeating the above operation can continuously perform up and down swing cleaning on the placement frame 14 and the fruits and vegetables inside it, which can meet the requirements of intensive cleaning of fruits and vegetables with more mud on the outside of water chestnuts. The electric slider is turned on to drive the T-plate 161 to move out of the storage box 16, and then the lifting plate 17 will place the After the frame 14 is lifted, the fruits and vegetables inside are released from the cleaning brush 167. The continuous sliding of the T-plate 161 enables the cleaning brush 167 to scrub the fruits and vegetables in the placement frame 14, thereby satisfying the external scrubbing of the fruits and vegetables when cleaning. The reciprocating extension and contraction of the electric push rod 44 enables the lifting plate 45 to drive the driving frame 46 to move. When the driving frame 46 moves, the inner rod 432 is moved out of the outer rod 431. When the inner rod 432 moves up and down, it simultaneously drives the pressing plate 433 to repeatedly press the floating fruits and vegetables in the placement frame 14 for cleaning. The sterilization and cleaning machine in the present invention satisfies the targeted cleaning operations of different types of fruits and vegetables, thereby making the entire device more widely applicable when cleaning and sterilizing fruits and vegetables.

[0054] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. An energy-saving sterilizing and cleaning machine for fast food fruits and vegetables, comprising an operation box (1), characterized in that: The operation box (1) is provided with a cleaning box (2) outside, and clean water for cleaning fruits and vegetables is poured into the cleaning box (2). A bottom frame (10) is fixedly installed in the inner cavity of the bottom of the operation box (1). An external cylinder (11) is rotatably installed at the center of the upper end surface of the bottom frame (10) through a motor. An internal cylinder (110) that fits the inner wall of the external cylinder (11) is rotatably installed in the inner cavity of the external cylinder (11). A sonic cleaning machine for cleaning fruits and vegetables is conveniently placed in the inner cavity of the internal cylinder (110). The outer walls of the internal cylinder (110) and the outer walls of the external cylinder (11) are both provided with corresponding conduction holes (111). The high-frequency vibration generated by the sonic cleaning machine in the water can be transmitted outwards through the conduction holes (111), thereby sterilizing and cleaning the fruits and vegetables immersed in the water. A plurality of circumferentially arranged U-shaped plates (12) are fixedly installed on the outer wall of the external cylinder (11); The U-shaped plate (12) is provided with front and rear corresponding slots (121) on one side away from the outer tube (11), and a placement frame (14) located in the slot (121) is provided between every two adjacent U-shaped plates (12). A drying unit is provided on the upper part of the working box (1), and a spring arranged in an annular direction is fixedly installed on the upper end of the bottom frame (10), and a shaking slot (112) is provided on one side of the spring and is provided on the outer tube (11). An impact plate (113) is slidably installed in the shaking slot (112), and the impact plate (113) is connected to the spring.

2. The energy-saving sterilizing and cleaning machine for fast food fruits and vegetables according to claim 1 is characterized in that: The upper end surface of the U-shaped plate (12) is detachably provided with a blocking plate (13), the drying unit comprises a plurality of openings (31) circumferentially provided on the outer wall of the working box (1), a plurality of external boxes (32) corresponding to the openings (31) are fixedly provided outside the working box (1), a rotating plate (33) slidably connected to the working box (1) via an electric slider is provided below the external boxes (32), a plurality of circumferentially arranged arc grooves (331) are provided on the rotating plate (33), an inner rod (332) is provided in the arc groove (331), and a bidirectional tooth plate (333) penetrating through and sliding on the inner wall of the working box (1) is provided on the upper end surface of the inner rod (332).

3. The energy-saving sterilizing and cleaning machine for fast food fruits and vegetables according to claim 2 is characterized in that: Both sides of the bidirectional toothed plate (333) are provided with a rotating rod (321) rotatably connected to the external box (32); a steering wheel (322) is fixedly installed at the lower end of the rotating rod (321); the steering wheel (322) is meshed with the bidirectional toothed plate (333); a support plate (323) is fixedly installed at one end of the rotating rod (321) away from the steering wheel (322); a mounting plate (324) is fixedly installed on the top of the support plate (323); a disinfection machine (325) is slidably installed on the upper end surface of the mounting plate (324) via an electric slider; a bracket (326) fixed to the through opening (31) is provided at the lower front part of the disinfection machine (325).

4. The energy-saving sterilizing and cleaning machine for fast food fruits and vegetables according to claim 1 is characterized in that: A driven wedge block (15) is fixedly mounted on the outer edge of the lower end surface of the placement frame (14), a cylinder (151) is fixedly mounted on the lower side of the inner wall of the work box (1), and an active wedge block (152) is fixedly mounted on one end of the cylinder (151) away from the work box (1), and the active wedge block (152) is always in contact with the driven wedge block (15).

5. The energy-saving sterilizing and cleaning machine for fast food fruits and vegetables according to claim 1 is characterized in that: A storage box (16) communicating with the inner cavity of the work box (1) is fixedly mounted on one side of the work box (1); a T-shaped plate (161) is slidably mounted on the inner wall of the storage box (16) via an electric slider; an arc-shaped plate (162) is fixedly mounted on one side of the T-shaped plate (161); an arc-shaped groove (163) is formed in the middle of the arc-shaped plate (162); a movable plate (164) is slidably mounted in the arc-shaped groove (163) via an electric slider.

6. The energy-saving sterilizing and cleaning machine for fast food fruits and vegetables according to claim 5 is characterized in that: Impact rods (165) are slidably mounted at the four corners of the movable plate (164); a lower plate (166) is commonly mounted at the bottom ends of the plurality of impact rods (165); a spring is sleeved on the outside of the impact rods (165), and the spring is located between the lower plate (166) and the movable plate (164); a cleaning brush (167) is fixedly mounted on the lower end surface of the lower plate (166); a lifting plate (17) is slidably mounted on the bottom of the inner cavity of the working box (1) via an electric slider; the lifting plate (17) is located at the lower part of any placement frame (14).

7. The energy-saving sterilizing and cleaning machine for fast food fruits and vegetables according to claim 1 is characterized in that: A contact plate (21) is fixedly installed in the middle of the inner cavity of the cleaning box (2), and the contact plate (21) is in contact with the bottom frame (10). A receiving box (23) is placed on one side of the inner cavity of the cleaning box (2), and a guide groove (22) is provided on the side of the contact plate (21) close to the receiving box (23).

8. The energy-saving sterilizing and cleaning machine for fast food fruits and vegetables according to claim 1 is characterized in that: The top of the work box (1) is provided with a middle frame (42), the outer edge of the middle frame (42) is circumferentially mounted with a mounting frame (41), the mounting frame (41) is engaged with the outer edge of the top of the work box (1), a plurality of circumferentially arranged outer edge plates (43) are fixedly mounted on the outside of the middle frame (42), an outer rod (431) is fixedly mounted on the side of the lower end surface of the outer edge plate (43) away from the middle frame (42), an inner rod (432) is slidably mounted inside the outer rod (431), and a pressing plate (433) is fixedly mounted on the lower end surface of the inner rod (432).

9. The energy-saving sterilizing and cleaning machine for fast food fruits and vegetables according to claim 8, characterized in that: An electric push rod (44) is fixedly installed at the center of the lower end surface of the middle frame (42), and a lifting plate (45) is fixedly installed at the telescopic end of the electric push rod (44). A rectangular groove is opened on one side of the outer rod (431), and a driving frame (46) fixed to the inner rod (432) is slidably installed in the rectangular groove, and one end of the driving frame (46) away from the inner rod (432) is fixed to the lifting plate (45).

10. The energy-saving sterilizing and cleaning machine for fast food fruits and vegetables according to claim 1, characterized in that: When the external cylinder (11) rotates, it can drive the multiple placement frames (14) to rotate synchronously, and different types of fruits and vegetables in the multiple placement frames (14) can be cleaned separately. When the external cylinder (11) rotates, the fruits and vegetables can produce centrifugal collisions with the inner wall of the operation box (1), further improving the cleaning efficiency of the fruits and vegetables.

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