CN115644240B - Fruit and vegetable preservation device and preservation method thereof - Google Patents
Fruit and vegetable preservation device and preservation method thereof Download PDFInfo
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- CN115644240B CN115644240B CN202211678775.5A CN202211678775A CN115644240B CN 115644240 B CN115644240 B CN 115644240B CN 202211678775 A CN202211678775 A CN 202211678775A CN 115644240 B CN115644240 B CN 115644240B
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Abstract
The invention discloses a fruit and vegetable preservation device and a preservation method thereof, relating to the technical field of fruit and vegetable preservation, comprising a refrigeration cabinet, wherein the top of the refrigeration cabinet is connected with a sealing cover in a sliding way, and the fruit and vegetable preservation device also comprises: the water spraying part is arranged inside the refrigerator, and the top of the water spraying part extends to the lower end of the sealing cover; a storage part located on top of the watering part, the storage part being disposed at an inner center of the refrigerator-making cabinet; a rolling member disposed over an interior of the storage member. The storage component is used for storing and preserving fruits and vegetables, the left end and the right end of the storage component are provided with the swinging components, so that the storage component can swing forwards and backwards through the swinging components, the weight is collected below the front end of the storage component through the water accumulation component, and the storage component is pressed by accumulated water to swing forwards and backwards, so that the accumulated water on the surface of the fruits and vegetables can be separated from the fruits and vegetables through inertia generated by swinging.
Description
Technical Field
The invention relates to the technical field of fruit and vegetable preservation, in particular to a fruit and vegetable preservation device and a preservation method thereof.
Background
Fruits and vegetables, which are the general names of melons, fruits and vegetables, are the main components of food in the diet of residents in China, are rich in vitamins, inorganic salts and dietary fibers necessary for human bodies, contain little protein and fat, and because the fruits and vegetables contain various organic acids, aromatic substances and pigment components such as red, green, yellow, blue and purple, people can cook delicacies with various tastes and various patterns, thereby having important significance for increasing appetite and promoting digestion;
the preservation of fruits and vegetables needs to seal and preserve the nutrition in the fruits and vegetables, the existing preservation of fruits and vegetables generally adopts low temperature or freezing preservation, the fruits and vegetables preserved at low temperature for a long time cannot be supplemented with water, the water in the fruits and vegetables can be quickly lost, so that the nutrition loss of the fruits and vegetables, the water loss in the fruits and vegetables can easily cause the surface of the fruits and vegetables to be shriveled, and the appearance of the fruits and vegetables is influenced, and therefore, the preservation device and the preservation method for the fruits and vegetables are provided.
Disclosure of Invention
In order to solve the technical problem, the invention provides a fruit and vegetable preservation device, which comprises a refrigeration cabinet, wherein the top of the refrigeration cabinet is slidably connected with a sealing cover, and the fruit and vegetable preservation device further comprises:
the water spraying part is arranged inside the refrigerator, and the top of the water spraying part extends to the lower end of the sealing cover;
a storage part located on top of the watering part, the storage part being disposed at an inner center of the refrigerator-making cabinet;
a rolling member disposed over an interior of the storage member;
the refrigerator comprises a storage component, a plurality of swinging components and a plurality of refrigerating units, wherein the two swinging components are arranged at the left end and the right end of the storage component, the top of the refrigerator is provided with a sealing cover, the sealing cover is in sliding connection with the inner wall of the refrigerator so as to be convenient for pushing the sealing cover, the refrigerator has a refrigerating function, the storage component is arranged at the center of the inside of the refrigerator, the front end and the rear end of the storage component have a certain distance with the front inner wall and the rear inner wall of the refrigerator, and the two swinging components are symmetrically arranged by taking the refrigerator as a center;
the ponding part, the ponding part sets up the lower extreme at the storage part, the ponding part sets up the top at the watering part.
Furthermore, the storage component comprises a storage rack, a filter screen and a rotating rod, the end part of the storage rack is fixedly connected with the rotating rod, one end of the rotating rod, which is far away from the storage rack, is rotatably connected with the inner wall of the refrigeration cabinet through a bearing, and the filter screen is fixedly connected with the inner wall of the storage rack;
the filter screen is located at the center of the interior of the storage rack.
Furthermore, the shaking component comprises a ring frame, an inner ring hole, a fixed block, a round block, an elastic sheet and a fixed ball, the ring frame is fixedly connected with the inner wall of the refrigeration cabinet, the inner ring hole is formed in the inner ring of the ring frame, the round block is fixedly connected with the surface of the rotating rod, the fixed block is fixedly connected with the inner wall of the ring frame, the ring frame is fixedly connected with the inner wall of the refrigeration cabinet, one end, away from the fixed block, of the elastic sheet is fixedly connected with the surface of the fixed ball, two fixed balls are arranged on the surface of the round block, the round block is balanced through the support of the fixed balls at two ends, the end part of the elastic sheet is fixedly connected with the fixed block, and the round block is fixedly connected with the elastic sheet through the fixed balls;
the round block is arranged at the center of the inner ring of the circular ring frame.
Further, fixed ball extends to the inside of ring frame through the inner circle hole, the quantity of fixed block is provided with two, two the upper and lower inner wall department of fixed block displacement ring frame, the fixed ball is connected with the tip fixed connection of shell fragment.
Furthermore, the ring frame is located the one end that stores the frame and be close to the refrigeration cabinet inner wall, the quantity of fixed ball is provided with two, two the fixed ball uses the disk to set up as central symmetry, two fixed ball is located the front and back end of disk.
Furthermore, the water accumulation part comprises an inclined frame, a cylinder I, a connecting pipe, a cylinder II, a water drainage hole and a central block, the central block is fixedly connected with the bottom of the filter screen, the end part of the inclined frame is fixedly connected with the inner wall of the storage frame, the center of the inclined frame extends upwards to be fixedly connected with the surface of the central block, the end part of the inclined frame extends downwards to be fixedly connected with the inner wall of the storage frame, so that accumulated water can rapidly enter the inside of the cylinder II, the cylinder I and the cylinder II are both communicated with the bottom of the inclined frame, and the cylinder I and the cylinder II are communicated with each other through the connecting pipe;
and a drain hole is formed in the surface of the second cylinder and is positioned at the front end of the second cylinder.
Furthermore, the center of the inclined frame is fixedly connected with the surface of the central block, the first cylinder is located at the rear end of the bottom of the inclined frame, the second cylinder is located at the front end of the bottom of the inclined frame, and the first cylinder is higher than the second cylinder.
Furthermore, the water sprinkling component comprises a water tank, a first filter screen, a second filter screen, a water pump, an extension pipe and an atomizing nozzle, wherein the water tank is fixedly connected with the bottom of the inner wall of the refrigeration cabinet, the water pump is fixedly connected with the bottom of the inner wall of the water tank, the extension pipe is communicated with the water pump, the atomizing nozzle is communicated with the top of the extension pipe, and the first filter screen is fixedly connected with the top of the water tank;
the top of water tank is trapezoidal inclined plane setting, the inclined plane fixed connection at filter screen two and water tank top, atomizer's top extends to the top of storing the frame.
Furthermore, the rolling component comprises a wane, a breast board, a plurality of leak holes and a positioning block, the positioning block is fixedly connected with the top of the storage rack, the wane is hinged with the inner wall of the storage rack, the surface of the wane is provided with the plurality of leak holes, and the breast board is fixedly connected with the top of the wane;
the locating piece is located the rear side of storing the frame, the wane is articulated with the front side inner wall of storing the frame, the breast board sets up the one end of keeping away from the locating piece.
A preservation method of a fruit and vegetable preservation device comprises the following steps:
s1: the fruit and vegetable storage rack is internally provided with a filter screen, fruits and vegetables are placed in the storage rack and are in contact with the surface of the filter screen, and when the watering component replenishes water for the fruits and vegetables, redundant water can be separated from the fruits and vegetables through the filter screen;
s2: when the accumulated water in the water accumulation part reaches a certain weight, the water accumulation part can press the front end of the storage rack to be downwards inclined, the accumulated water in the water accumulation part is discharged after the accumulated water is inclined to a certain angle, the weight is reduced, and the elastic sheet can elastically push the fixing ball to reset;
s3: the accumulated water flows into the interior of the inclined frame through the filter screen, the accumulated water at the front end can directly flow into the interior of the cylinder II, and the accumulated water entering the interior of the cylinder I can enter the interior of the cylinder II through the connecting pipe for storage;
s4: the water pump pumps clean water in the water tank into the extension pipe, the clean water is atomized by the four atomizing spray heads and then sprayed on the surfaces of the fruits and vegetables, and the four atomizing spray heads are arranged at four corners in the refrigerator, so that the uniformity of water supplement for the fruits and vegetables is improved;
s5: the storage rack is when swaing, and the fruit vegetables can be through swaing the surface that removes to the breast board, and the breast board passes through the extrusion of breast board and produces vibrations with the locating piece contact, falls with the quick shake of the inside ponding of filter screen, promotes fruit vegetables and produces the displacement.
The invention has the following beneficial effects:
according to the invention, fruits and vegetables are preserved and stored through the storage part, the rocking parts are arranged at the left end and the right end of the storage part, so that the storage part can rock back and forth through the rocking parts, the weight is collected below the front end of the storage part through the water accumulation part, the storage part is pressed by accumulated water to rock back and forth, the accumulated water on the surfaces of the fruits and vegetables can be separated from the fruits and vegetables through inertia generated by the rocking, the phenomenon that more accumulated water is accumulated on the surfaces of the fruits and vegetables, the fruits and vegetables are easily damaged after being soaked in the accumulated water for a long time is avoided, clear water is atomized by the water sprinkling part and then sprinkled on the surfaces of the fruits and vegetables, and the fruits and vegetables are refrigerated until the fruits and vegetables are replenished with water in time.
The filter screen is arranged in the storage rack, fruits and vegetables are placed in the storage rack and are in contact with the surface of the filter screen, when the watering component replenishes water for the fruits and vegetables, redundant water can be separated from the fruits and vegetables through the filter screen, and the fruits and vegetables are continuously replenished with water, so that the fruits and vegetables are prevented from being damaged due to water shortage during storage.
According to the invention, after the accumulated water in the water accumulation part reaches a certain weight, the water accumulation part can press the front end of the storage rack to be inclined downwards, the accumulated water in the water accumulation part is discharged after the accumulated water is inclined to a certain angle, the weight is reduced, the elastic sheet can elastically push the fixing ball to reset, the fixing ball resets to the crank which elastically pushes the round block to move forwards and backwards, the round block swings through the rotating rod by pushing the storage rack, and the redundant water on the surface of the fruit and vegetable is thrown out through swinging, so that the fruit and vegetable is prevented from being soaked in the accumulated water to cause damage.
According to the invention, accumulated water flows into the inclined frame through the filter screen, the accumulated water at the front end can directly flow into the cylinder II, and the accumulated water entering the cylinder I can enter the cylinder II through the connecting pipe for storage, so that the cylinder II can be quickly filled with water to reach the required weight, and the storage frame is pushed to swing to treat the accumulated water.
According to the invention, the water pump pumps clean water in the water tank into the extension pipe, the clean water is atomized by the four atomizing nozzles and then sprayed on the surfaces of fruits and vegetables, the four atomizing nozzles are arranged at four corners of the interior of the refrigerator, so that the uniformity of water replenishing for the fruits and vegetables is improved, and redundant accumulated water enters the interior of the water tank for circulating use after being filtered by the first filter screen and the second filter screen.
When the storage rack swings, fruits and vegetables can move to the surface of the breast board through swinging, the breast board is contacted with the positioning block through the extrusion of the breast board to generate vibration, accumulated water in the filter screen is quickly shaken off, the fruits and vegetables are pushed to generate displacement, the fruits and vegetables are prevented from being contacted with the filter screen on one surface for a long time, and one end of the fruits and vegetables contacted with the filter screen is not easy to ventilate and is easy to damage.
Drawings
FIG. 1 is a specific flow chart of the preservation method of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic view of the overall structure of the storage rack of the present invention;
FIG. 4 is a schematic view of the entire structure of the filter net of the present invention;
FIG. 5 is a schematic view of the entire structure of the ring frame according to the present invention;
FIG. 6 is a right sectional view of the bevel bracket of the present invention;
FIG. 7 is a schematic view of the overall structure of the water tank of the present invention;
fig. 8 is a schematic view of the entire structure of the seesaw of the present invention.
1. A refrigeration cabinet; 2. a sealing cover; 3. a sprinkler component; 4. a storage member; 5. a water accumulation section; 6. a rolling member; 7. a rocking member; 10. a storage shelf; 11. a filter screen; 12. a rotating rod; 20. a circular ring frame; 21. an inner ring hole; 22. a fixed block; 23. a round block; 24. a spring plate; 25. fixing the ball; 30. a sloping frame; 31. a first cylinder; 32. connecting pipes; 33. a cylinder II; 34. a drain hole; 35. a center block; 40. a water tank; 41. a first filter screen; 42. a second filter screen; 43. a water pump; 44. an extension pipe; 45. an atomizing spray head; 50. a seesaw; 51. a breast board; 52. a leak hole; 53. and (5) positioning the blocks.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1-7, the present invention relates to a fruit and vegetable preservation apparatus and a preservation method thereof, including a refrigeration cabinet 1, a sealing cover 2 slidably connected to the top of the refrigeration cabinet 1, and further including:
the sprinkling component 3 is arranged inside the refrigerator 1, and the top of the sprinkling component 3 extends to the lower end of the sealing cover 2;
the storage component 4 is positioned at the top of the water spraying component 3, the storage component 4 is arranged at the center of the interior of the refrigerator 1, fruits and vegetables are preserved and stored through the storage component 4, the shaking components 7 are arranged at the left end and the right end of the storage component 4, the storage component 4 can swing in the front-back direction through the shaking components 7, the weight of the fruits and vegetables is collected below the front end of the storage component 4 through the water accumulation component 5, the storage component 4 is pressed by accumulated water to swing back and forth, the accumulated water on the surfaces of the fruits and vegetables can be separated from the fruits and vegetables through inertia generated by the swinging, the accumulated water on the surfaces of the fruits and vegetables is prevented from being accumulated, the fruits and vegetables are easily damaged after being soaked in the accumulated water for a long time, the clear water is atomized by the water spraying component 3 and then sprayed on the surfaces of the fruits and vegetables, and the fruits and vegetables are refrigerated until the fruits and vegetables are replenished with water in time;
a rolling member 6, the rolling member 6 being disposed above the inside of the storage member 4;
the number of the rocking parts 7 is two, the two rocking parts 7 are positioned at the left end and the right end of the storage part 4, and the two rocking parts 7 are symmetrically arranged by taking the refrigeration cabinet 1 as a center;
ponding part 5, ponding part 5 set up the lower extreme at storage part 4, and ponding part 5 sets up the top at watering part 3.
The storage component 4 comprises a storage rack 10, a filter screen 11 and a rotating rod 12, the end part of the storage rack 10 is fixedly connected with the rotating rod 12, one end, far away from the storage rack 10, of the rotating rod 12 is rotatably connected with the inner wall of the refrigeration cabinet 1 through a bearing, and the filter screen 11 is fixedly connected with the inner wall of the storage rack 10;
the filter net 11 is located at the inner center of the storage shelf 10.
The swinging component 7 comprises a circular ring frame 20, an inner ring hole 21, a fixed block 22, a round block 23, a spring plate 24 and a fixed ball 25, the circular ring frame 20 is fixedly connected with the inner wall of the refrigeration cabinet 1, the inner ring hole 21 is formed in the inner ring of the circular ring frame 20, the round block 23 is fixedly connected with the surface of the rotating rod 12, the fixed block 22 is fixedly connected with the inner wall of the circular ring frame 20, the end part of the spring plate 24 is fixedly connected with the fixed block 22, and the round block 23 is fixedly connected with the spring plate 24 through the fixed ball 25;
the round block 23 is arranged at the center of the inner ring of the ring frame 20.
The fixed balls 25 extend to the inside of the circular ring frame 20 through the inner ring hole 21, two fixed blocks 22 are arranged, the two fixed blocks 22 are displaced on the upper inner wall and the lower inner wall of the circular ring frame 20, and the fixed balls 25 are fixedly connected with the end portions of the elastic sheets 24.
The ring frame 20 is located the one end that stores frame 10 and is close to refrigeration cabinet 1 inner wall, and the quantity of fixed ball 25 is provided with two, and two fixed balls 25 use circle piece 23 as central symmetry setting, and two fixed balls 25 are located the front and back end of circle piece 23.
The ponding part 5 comprises an inclined frame 30, a first cylinder 31, a connecting pipe 32, a second cylinder 33, a drain hole 34 and a central block 35, the central block 35 is fixedly connected with the bottom of the filter screen 11, the end part of the inclined frame 30 is fixedly connected with the inner wall of the storage frame 10, the first cylinder 31 and the second cylinder 33 are both communicated with the bottom of the inclined frame 30, and the first cylinder 31 and the second cylinder 33 are communicated with each other through the connecting pipe 32;
the surface of the cylinder II 33 is provided with a drain hole 34, and the drain hole 34 is positioned at the front end of the cylinder II 33.
The center of the inclined frame 30 is fixedly connected with the surface of the central block 35, the first cylinder 31 is positioned at the rear end of the bottom of the inclined frame 30, the second cylinder 33 is positioned at the front end of the bottom of the inclined frame 30, and the first cylinder 31 is higher than the second cylinder 33.
The water sprinkling component 3 comprises a water tank 40, a first filter screen 41, a second filter screen 42, a water pump 43, an extension pipe 44 and an atomizing spray head 45, wherein the water tank 40 is fixedly connected with the bottom of the inner wall of the refrigeration cabinet 1, the water pump 43 is fixedly connected with the bottom of the inner wall of the water tank 40, the extension pipe 44 is communicated with the water pump 43, the atomizing spray head 45 is communicated with the top of the extension pipe 44, and the first filter screen 41 is fixedly connected with the top of the water tank 40;
the top of the water tank 40 is a trapezoidal inclined plane, the second filter screen 42 is fixedly connected with the inclined plane at the top of the water tank 40, and the top of the atomizing nozzle 45 extends to the upper part of the storage rack 10.
A preservation method of a fruit and vegetable preservation device comprises the following steps:
s1: a filter screen 11 is arranged in the storage rack 10, when the fruits and vegetables are placed in the storage rack 10, the fruits and vegetables are in contact with the surface of the filter screen 11, and when the watering component 3 replenishes the fruits and vegetables, redundant water can be separated from the fruits and vegetables through the filter screen 11;
s2: when the accumulated water in the water accumulation part 5 reaches a certain weight, the water accumulation part 5 presses the front end of the storage rack 10 to be downwards inclined, the accumulated water in the water accumulation part 5 is discharged after the accumulated water is inclined to a certain angle, the weight is reduced, and the elastic sheet 24 pushes the fixing ball 25 to reset through elasticity;
s3: the accumulated water flows into the inclined frame 30 through the filter screen 11, the accumulated water at the front end directly flows into the cylinder II 33, and the accumulated water entering the cylinder I31 enters the cylinder II 33 through the connecting pipe 32 for storage;
s4: the water pump 43 pumps clean water in the water tank 40 into the extension pipe 44, the clean water is atomized by the atomizing nozzles 45 and then sprayed on the surfaces of the fruits and vegetables, the number of the atomizing nozzles 45 is four, and the four atomizing nozzles 45 are arranged at four corners in the refrigerator 1, so that the uniformity of water supplement for the fruits and vegetables is improved;
s5: when the storage rack 10 swings, fruits and vegetables can move to the surface of the baffle plate 51 through swinging, the rocker plate 50 generates vibration through the extrusion of the baffle plate 51 and the contact of the positioning block 53, the accumulated water in the filter screen 11 is quickly shaken off, and the fruits and vegetables are pushed to generate displacement.
Example 2
Distinctive features from example 1;
as shown in fig. 8: the rolling part 6 comprises a wane 50, a baffle plate 51, a plurality of leakage holes 52 and a positioning block 53, the positioning block 53 is fixedly connected with the top of the storage rack 10, the wane 50 is hinged with the inner wall of the storage rack 10, the surface of the wane 50 is provided with the plurality of leakage holes 52, and the baffle plate 51 is fixedly connected with the top of the wane 50;
the positioning block 53 is located at the rear side of the storage rack 10, the rocker 50 is hinged to the inner wall of the front side of the storage rack 10, and the baffle 51 is arranged at one end far away from the positioning block 53.
One specific application of this embodiment is: the storage rack 10 is internally provided with the filter screen 11, fruits and vegetables are placed in the storage rack 10 and are in surface contact with the filter screen 11, when the water spraying component 3 replenishes the fruits and vegetables, redundant water can be separated from the fruits and vegetables through the filter screen 11, the fruits and vegetables are continuously replenished with water, the fruits and vegetables are prevented from being damaged due to water shortage when being stored, after the accumulated water in the water accumulating component 5 reaches a certain weight, the water accumulating component 5 can press the front end of the storage rack 10 to be downwards inclined, the accumulated water in the water accumulating component 5 is discharged after being inclined to a certain angle, the weight is reduced, the elastic sheet 24 can elastically push the fixing ball 25 to reset, the fixing ball 25 resets to a crank before and after the fixing ball 23 is elastically pushed, the round block 23 swings through pushing the storage rack 10 through the rotating rod 12, the redundant water on the surfaces of the fruits and vegetables are thrown out through swinging, and the damage caused by the fruits and vegetables soaked in the accumulated water is avoided, ponding flows into the interior of the inclined frame 30 through the filter screen 11, the ponding at the front end can directly flow into the interior of the cylinder two 33, the ponding entering the interior of the cylinder one 31 can enter the interior of the cylinder two 33 through the connecting pipe 32 for storage, so that the cylinder two 33 can be quickly filled with water to reach the required weight, the storage frame 10 is pushed to swing to process the ponding, the water pump 43 pumps the clear water in the water tank 40 into the extension pipe 44, the clear water is sprayed on the surface of the fruits and vegetables after being atomized through the atomizing nozzles 45, the number of the atomizing nozzles 45 is four, the four atomizing nozzles 45 are arranged at four corners in the interior of the refrigerator 1, the uniformity of the water replenishing to the fruits and vegetables is improved, the redundant ponding enters the interior of the water tank 40 after being filtered through the filter screen one 41 and the filter screen two 42 for circulating use, when the storage frame 10 swings, the fruits and vegetables can move to the surface of the breast board 51 through swinging, wane 50 produces vibrations through breast board 51's extrusion and the contact of locating piece 53, with the quick shake of the inside ponding of filter screen 11, promotes the fruit vegetables and produces the displacement, avoids the long-term one face of fruit vegetables and the contact of filter screen 11, and the one end with the contact of filter screen 11 is difficult for ventilating, receives the damage easily.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (8)
1. The utility model provides a fruit vegetables keep device, includes refrigeration cabinet (1), the top sliding connection of refrigeration cabinet (1) has sealed lid (2), its characterized in that still includes:
the water sprinkling component (3) is arranged inside the refrigerator-making cabinet (1), and the top of the water sprinkling component (3) extends to the lower end of the sealing cover (2);
a storage part (4), the storage part (4) being located on top of the sprinkling part (3), the storage part (4) being disposed at an inner center of the refrigerator-making cabinet (1);
a rolling member (6), the rolling member (6) being disposed above an interior of the storage member (4);
the number of the shaking components (7) is two, the two shaking components (7) are positioned at the left end and the right end of the storage component (4), and the two shaking components (7) are symmetrically arranged by taking the refrigeration cabinet (1) as a center;
the water accumulation part (5), the water accumulation part (5) is arranged at the lower end of the storage part (4), and the water accumulation part (5) is arranged above the water sprinkling part (3);
the water sprinkling component (3) comprises a water tank (40), a first filter screen (41), a second filter screen (42), a water pump (43), an extension pipe (44) and an atomizing spray head (45), the water tank (40) is fixedly connected with the bottom of the inner wall of the refrigeration cabinet (1), the water pump (43) is fixedly connected with the bottom of the inner wall of the water tank (40), the extension pipe (44) is communicated with the water pump (43), the atomizing spray head (45) is communicated with the top of the extension pipe (44), and the first filter screen (41) is fixedly connected with the top of the water tank (40);
the top of the water tank (40) is a trapezoidal inclined plane, the second filter screen (42) is fixedly connected with the inclined plane at the top of the water tank (40), and the top of the atomizing nozzle (45) extends to the upper part of the storage rack (10);
the rolling part (6) comprises a wane (50), a railing panel (51), a leakage hole (52) and a positioning block (53), the positioning block (53) is fixedly connected with the top of the storage rack (10), the wane (50) is hinged to the inner wall of the storage rack (10), a plurality of leakage holes (52) are formed in the surface of the wane (50), and the railing panel (51) is fixedly connected with the top of the wane (50);
locating piece (53) are located the rear side of storing frame (10), wane (50) are articulated with the front side inner wall of storing frame (10), railing (51) set up the one end of keeping away from locating piece (53).
2. The fruit and vegetable preservation device according to claim 1, wherein: the storage component (4) comprises a storage rack (10), a filter screen (11) and a rotating rod (12), the end part of the storage rack (10) is fixedly connected with the rotating rod (12), one end, far away from the storage rack (10), of the rotating rod (12) is rotatably connected with the inner wall of the refrigeration cabinet (1) through a bearing, and the filter screen (11) is fixedly connected with the inner wall of the storage rack (10);
the filter screen (11) is positioned at the inner center of the storage rack (10).
3. The fruit and vegetable preservation device according to claim 1, wherein: the shaking component (7) comprises a ring frame (20), an inner ring hole (21), a fixed block (22), a round block (23), an elastic sheet (24) and a fixed ball (25), the ring frame (20) is fixedly connected with the inner wall of the refrigeration cabinet (1), the inner ring hole (21) is formed in the inner ring of the ring frame (20), the round block (23) is fixedly connected with the surface of the rotating rod (12), the fixed block (22) is fixedly connected with the inner wall of the ring frame (20), the end part of the elastic sheet (24) is fixedly connected with the fixed block (22), and the round block (23) is fixedly connected with the elastic sheet (24) through the fixed ball (25);
the round block (23) is arranged at the center of the inner ring of the circular ring frame (20).
4. The fruit and vegetable preservation device according to claim 3, wherein: fixed ball (25) extend to the inside of ring frame (20) through inner circle hole (21), the quantity of fixed block (22) is provided with two, two the upper and lower inner wall department of fixed block (22) displacement ring frame (20), the tip fixed connection of fixed ball (25) and shell fragment (24).
5. The fruit and vegetable preservation device according to claim 3, wherein: the ring frame (20) is located the one end that stores frame (10) and is close to refrigeration cabinet (1) inner wall, the quantity of fixed ball (25) is provided with two, two fixed ball (25) use circle piece (23) as central symmetry setting, two fixed ball (25) are located the front and back end of circle piece (23).
6. The fruit and vegetable preservation device according to claim 4, wherein: the water accumulation part (5) comprises an inclined frame (30), a first cylinder (31), a connecting pipe (32), a second cylinder (33), a water drainage hole (34) and a central block (35), the central block (35) is fixedly connected with the bottom of the filter screen (11), the end part of the inclined frame (30) is fixedly connected with the inner wall of the storage frame (10), the first cylinder (31) and the second cylinder (33) are both communicated with the bottom of the inclined frame (30), and the first cylinder (31) and the second cylinder (33) are communicated with each other through the connecting pipe (32);
and a drain hole (34) is formed in the surface of the second cylinder (33), and the drain hole (34) is positioned at the front end of the second cylinder (33).
7. The fruit and vegetable preservation device according to claim 6, wherein: the center of the inclined frame (30) is fixedly connected with the surface of the central block (35), the first cylinder (31) is located at the rear end of the bottom of the inclined frame (30), the second cylinder (33) is located at the front end of the bottom of the inclined frame (30), and the first cylinder (31) is higher than the second cylinder (33).
8. A preservation method using the fruit and vegetable preservation device of claim 7 is characterized by comprising the following steps:
s1: a filter screen (11) is arranged in the storage rack (10), fruits and vegetables are placed in the storage rack (10) and are in contact with the surface of the filter screen (11), and when the watering component (3) replenishes the fruits and vegetables, redundant water can be separated from the fruits and vegetables through the filter screen (11);
s2: after the accumulated water in the water accumulation part (5) reaches a certain weight, the water accumulation part (5) can press down the front end of the storage rack (10) to be inclined downwards, the accumulated water in the water accumulation part (5) is discharged after the accumulated water is inclined to a certain angle, the weight is reduced, and the elastic sheet (24) can elastically push the fixing ball (25) to reset;
s3: accumulated water flows into the interior of the inclined frame (30) through the filter screen (11), the accumulated water at the front end directly flows into the interior of the cylinder II (33), and the accumulated water entering the interior of the cylinder I (31) enters the interior of the cylinder II (33) through the connecting pipe (32) for storage;
s4: the water pump (43) pumps clean water in the water tank (40) into the extension pipe (44), the clean water is atomized by the atomizing spray heads (45) and then sprayed on the surfaces of the fruits and vegetables, the number of the atomizing spray heads (45) is four, the four atomizing spray heads (45) are arranged at four corners in the refrigerator (1), and the uniformity of water supplement for the fruits and vegetables is improved;
s5: when the storage rack (10) swings, fruits and vegetables can move to the surface of the breast board (51) through swinging, the rocker board (50) is in contact with the positioning block (53) through the extrusion of the breast board (51) to generate vibration, accumulated water in the filter screen (11) is quickly shaken off, and the fruits and vegetables are pushed to generate displacement.
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| CN108106296A (en) * | 2017-11-30 | 2018-06-01 | 重庆市长寿区石猫儿农业有限公司 | Short distance fruits and vegetables fresh-keeping transportation method |
| JP2018146186A (en) * | 2017-03-07 | 2018-09-20 | マルキタフーズ株式会社 | Freshness retainer for agricultural product |
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| JP5342157B2 (en) * | 2007-12-07 | 2013-11-13 | パナソニック株式会社 | refrigerator |
| CN209186172U (en) * | 2019-04-18 | 2019-08-02 | 林美香 | It is a kind of to save the shelf used convenient for fruits and vegetables |
| CN211581418U (en) * | 2019-11-29 | 2020-09-29 | 南京菜到家智能科技有限公司 | Vegetable and fruit fresh-keeping device for unmanned vending cabinet |
| CN213396062U (en) * | 2020-09-11 | 2021-06-08 | 黑龙江伊蓝生物科技有限公司 | Fruit and vegetable storage and preservation device |
| CN216453078U (en) * | 2020-12-25 | 2022-05-10 | 江苏苏鲜润生态农业科技有限公司 | Agricultural for fruit vegetables electronic fresh-keeping storage device convenient to use |
| CN215382852U (en) * | 2021-05-08 | 2022-01-04 | 常熟锦帆商业设备有限公司 | Market supermarket is with fruit vegetables frame that has fresh-keeping function |
| CN216453242U (en) * | 2021-12-08 | 2022-05-10 | 深圳市鼎禾盛食品科技有限公司 | Vegetable and fruit preservation cabinet |
| CN114192403B (en) * | 2022-02-18 | 2022-05-17 | 山东凯欣绿色农业发展股份有限公司 | Fruit vegetables screening plant |
| CN114194582B (en) * | 2022-02-21 | 2022-05-17 | 山东凯欣绿色农业发展股份有限公司 | Air conditioning storage device for fruits |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018146186A (en) * | 2017-03-07 | 2018-09-20 | マルキタフーズ株式会社 | Freshness retainer for agricultural product |
| CN108106296A (en) * | 2017-11-30 | 2018-06-01 | 重庆市长寿区石猫儿农业有限公司 | Short distance fruits and vegetables fresh-keeping transportation method |
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