CN115152830B - Fruit on-site rapid precooler - Google Patents
Fruit on-site rapid precooler Download PDFInfo
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- CN115152830B CN115152830B CN202210920067.1A CN202210920067A CN115152830B CN 115152830 B CN115152830 B CN 115152830B CN 202210920067 A CN202210920067 A CN 202210920067A CN 115152830 B CN115152830 B CN 115152830B
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- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 277
- 230000007246 mechanism Effects 0.000 claims abstract description 90
- 238000011065 in-situ storage Methods 0.000 claims description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000877 morphologic effect Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 235000007270 Gaultheria hispida Nutrition 0.000 description 1
- 235000009134 Myrica cerifera Nutrition 0.000 description 1
- 244000024215 Myrica gale Species 0.000 description 1
- 235000012851 Myrica pensylvanica Nutrition 0.000 description 1
- 235000003095 Vaccinium corymbosum Nutrition 0.000 description 1
- 240000000851 Vaccinium corymbosum Species 0.000 description 1
- 235000017537 Vaccinium myrtillus Nutrition 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000021014 blueberries Nutrition 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 235000006286 nutrient intake Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/04—Freezing; Subsequent thawing; Cooling
- A23B7/0408—Freezing; Subsequent thawing; Cooling the material being transported through or in the apparatus with or without shaping, e.g. in the form of powder, granules or flakes
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Packaging Of Special Articles (AREA)
Abstract
The invention discloses a fruit on-site rapid precooler, which relates to the technical field of precoolers, and comprises a machine box body, wherein a fruit feeding mechanism and a fruit output mechanism are arranged in the machine box body; when the fruits move to the fruit guide and delivery assembly, the fruit bracket turns over along with the conveying belt, and the fruits are clamped in the upper fruit bracket while the fruit guide and delivery assembly is pressed down; under the promotion of fruit guide subassembly, fruit rolls along outside arc frame and inboard arc frame, finally falls in lower fruit bracket, can hold up fruit through fruit output mechanism to with its transmission back, finally picked up the vanning by the staff.
Description
Technical Field
The invention relates to the technical field of precoolers, in particular to an on-site rapid fruit precooler.
Background
The picked fruits carry a large amount of field heat, so that the respiration intensity of the fruits is accelerated, the mechanical injury in the picking process can further strengthen the respiration effect, a large amount of respiration heat is released, the temperature of the fruits is increased, and the quality degradation, the decay and the aging are accelerated. Therefore, it is critical to maintain the freshness and nutritional value of the fruit after it is harvested and rapidly cooled to a low temperature before it is stored or circulated. Fruits such as waxberries and blueberries are harvested in positive high-temperature rainy seasons, respiration can be restrained by timely precooling, nutrient consumption is reduced, the fresh-keeping period is prolonged, and precooling is an important step of post-harvest commercialization treatment.
Chinese patent application No. 201810297087.1 discloses a quick precooler in place of fruit, a serial communication port, including box, refrigerating plant, dehydrating unit, controlling means and sterilizing equipment, be equipped with precooling room and refrigerating room in the box, refrigerating plant includes compressor, condenser, reservoir and the evaporimeter that connects gradually through the pipeline, compressor, condenser and reservoir set up in the refrigerating room, the evaporimeter sets up in precooling room, and the evaporimeter includes evaporation finned tube and fan, and dehydrating unit includes electric heater and drain valve, and electric heater sets up evaporation finned tube one side, the drain valve is in the bottom of precooling room, and sterilizing equipment sets up in the precooling room.
Because the precooler is used on site, if the equipment is large, the transportation is inconvenient, the occupied space is large, and the use is inconvenient; if the equipment is smaller, particularly for larger fruits, the fruits precooled once are fewer, and the boxing and the precooling of the next batch of fruits can be carried out only after the precooling of one batch of fruits is finished, so that the precooling efficiency is greatly influenced; the precooler provided in the patent cannot realize the running water type precooling of fruits and has low working efficiency.
Disclosure of Invention
In view of the above, the present invention aims at overcoming the drawbacks of the prior art, and its main objective is to provide an in-situ rapid fruit precooler, so as to solve the problems that the existing precooler mentioned in the background cannot realize the running water type precooling of fruits and has low working efficiency.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the fruit on-site rapid precooler comprises a machine box body, wherein a fruit feeding mechanism and a fruit output mechanism are arranged in the machine box body, the fruit feeding mechanism is positioned above the fruit output mechanism, one ends of the fruit feeding mechanism and the fruit output mechanism, which are positioned in the machine box body, are provided with a fruit guide and conveying assembly, and the fruit guide and conveying assembly is fixedly connected with the machine box body;
one side of the fruit feeding mechanism and one side of the fruit output mechanism are connected with the machine box body through bearings with seats, and the other side of the fruit feeding mechanism is connected with the mounting frame, wherein a driving motor is arranged outside the fruit feeding mechanism in a matched manner;
the outside of the fruit feeding mechanism and the outside of the fruit output mechanism are provided with belt pulleys in a matched manner; a circular belt is arranged between the two belt pulleys; the circular belt is arranged in an 8 shape;
and the mounting frame is fixedly provided with a condenser.
As a further technical scheme of the invention, one end of the machine box body, which is far away from the fruit guide assembly, is provided with a U-shaped notch, and the U-shaped notch is positioned between the fruit feeding mechanism and the fruit output mechanism.
As a further technical scheme of the invention, a refrigerator is fixedly arranged outside the machine box body and is connected with the condenser through a copper pipe; the condenser is provided with two groups, and two fans are arranged outside each group of condenser.
As a further technical scheme of the invention, the fruit guide assembly comprises an outer arc-shaped frame; the inner side of the outer arc-shaped frame is welded with an inner arc-shaped frame through a side supporting rod; the side support rods are welded on the inner sides of the outer arc-shaped frame and the inner arc-shaped frame.
As a further technical scheme of the invention, the top of the outer arc-shaped frame is provided with an upper fruit bracket; the lower end of the inner arc-shaped frame is provided with a lower fruit bracket, and a fruit pushing assembly is arranged below the fruit bracket.
As a further technical scheme of the invention, the fruit pushing component comprises a fixed seat, and the fixed seat is movably connected with a support arm through a rotating shaft; one end of the support arm far away from the fixed seat is provided with a tray;
a torsion spring is sleeved on the rotating shaft between the support arm and the fixed seat; the tray is in a sucker shape made of rubber materials, and a sponge layer is adhered inside the tray.
As a further technical scheme of the invention, sponge layers for preventing fruits from collision are adhered to one sides of the outer arc-shaped frame and the inner arc-shaped frame, which are close to each other.
As a further technical scheme of the invention, the fruit feeding mechanism and the fruit output mechanism are composed of the same structure; the fruit feeding mechanism comprises a conveying belt; the conveying belt is arranged on the driving roller in a matching way; two ends of the driving roller are respectively connected with the machine box body and the mounting frame through bearings with seats; outer side frames are arranged on two sides of the conveying belt;
the outer surface of the conveying belt is uniformly provided with a plurality of fixing plates, and each fixing plate is welded with a fruit bracket.
Compared with the prior art, the invention has obvious advantages and beneficial effects, and in particular, the technical scheme can be as follows:
when the fruit precooling machine is used, firstly, fruits are placed in the fruit bracket on the fruit feeding mechanism, the fruits are driven to move inwards along with the rotation of the driving motor, at the moment, cold air generated by the refrigerating machine is conveyed into the condenser through the copper pipe (consistent with the air conditioning principle and no more detailed description is given about a specific refrigerating process), and then the fan blows the cold air emitted by the condenser to the fruits, so that the fruits can be precooled quickly; when the fruits move to the fruit guide and delivery assembly, the fruit bracket turns over along with the conveying belt, and the fruits are clamped in the upper fruit bracket while the fruit guide and delivery assembly is pressed down; when the fruit bracket is in contact with the fruit guide and delivery assembly, the fruit guide and delivery assembly turns upwards, so that the fruit is pushed, rolls along the outer arc frame and the inner arc frame and finally falls into the lower fruit bracket, at the moment, the fruit bracket in the fruit delivery mechanism rotates to the lower part of the fruit, and the fruit can be lifted up through the fruit delivery mechanism and transported back through the fruit delivery mechanism due to the opposite rotation directions of the fruit delivery mechanism and the fruit delivery mechanism, and finally picked up and packaged by staff;
in the invention, the outside of the fruit feeding mechanism and the outside of the fruit output mechanism are provided with belt pulleys in a matched manner; a circular belt is arranged between the two belt pulleys; the circular belt is arranged in an 8 shape, so that the rotation directions of the fruit feeding mechanism and the fruit output mechanism are opposite, the fruit output mechanism transmits the fruit input by the fruit feeding mechanism back again, through the design, the precooling time of the fruit in the machine box body can be increased, the running water type precooling of the fruit can be realized, and the precooling efficiency of the fruit can be improved;
in the invention, a torsion spring is sleeved on a rotating shaft between a support arm and a fixed seat; when the fruit bracket is out of contact with the fruit guide assembly, the support arm starts to turn over under the drive of the rotary spring, and the tray is utilized to push the fruit, so that the fruit has a rolling force; the tray is in a sucker shape made of rubber materials, and a sponge layer is adhered to the inside of the tray, so that the damage to fruits when the fruits are pushed can be avoided;
according to the invention, the outer arc-shaped frame and the inner arc-shaped frame are both arranged in an arc shape, so that fruits can fall down in a proper direction instead of falling freely when rolling, and the sponge layers for preventing the fruits from colliding are adhered to the sides, close to the outer arc-shaped frame and the inner arc-shaped frame, of the fruits, so that the fruits are prevented from colliding, and the integrity of the fruits is improved;
in the invention, the arrangement of the outer side frame can play a role in morphological constraint and guide for the conveying belt, so that the conveying belt can be conveyed along the trend of the outer side frame, the inner end of the conveying belt can be tilted upwards, and enough space is provided for the installation of the fruit guide assembly.
In order to more clearly illustrate the structural features and efficacy of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic perspective view of the in situ rapid fruit precooler of the present invention;
FIG. 2 is a bottom view of FIG. 1 of the fruit in-situ rapid precooler of the present invention;
FIG. 3 is a schematic view of the internal structure of FIG. 1 in the fruit in-situ rapid precooler of the present invention;
FIG. 4 is a schematic view of a portion of the structure of FIG. 3 in the fruit in situ rapid precooler of the present invention;
fig. 5 is a bottom view of fig. 4 in the fruit in-situ rapid precooler of the present invention;
FIG. 6 is a schematic diagram of the fruit feeding mechanism in the in-situ rapid fruit precooler of the present invention;
FIG. 7 is a schematic view of the fruit routing assembly of the in-situ rapid fruit precooler of the present invention;
FIG. 8 is an enlarged schematic view of a portion of FIG. 7 in the fruit in situ rapid precooler of the present invention;
fig. 9 is a schematic view of the structure of the fruit tray in the in-situ rapid fruit precooler of the present invention.
The reference numerals are as follows:
the machine comprises a machine box body 1, a refrigerator 2, a fruit feeding mechanism 3, a fruit output mechanism 4, a driving motor 5, a belt pulley 6, a circular belt 7, a fruit guiding and conveying component 8, a condenser 9, a fan 10 and a mounting frame 11;
31-conveying belt, 32-outer side frame, 33-fixing plate, 34-fruit bracket;
81-an outer arc frame, 82-an inner arc frame, 83-a side support rod, 84-a fruit pushing assembly, 85-an upper fruit bracket and 86-a lower fruit bracket;
841-fixing seat, 842-supporting arm and 843-tray.
Description of the embodiments
Referring to fig. 1 to 9, a specific structure of a preferred embodiment of the present invention is shown, and an on-site rapid fruit precooler comprises a machine case 1, wherein a fruit feeding mechanism 3 and a fruit output mechanism 4 are arranged in the machine case 1, the fruit feeding mechanism 3 is located above the fruit output mechanism 4, a fruit guiding component 8 is arranged at one end of the fruit feeding mechanism 3 and the fruit output mechanism 4 located in the machine case 1, and the fruit guiding component 8 is fixedly connected with the machine case 1;
one side of the fruit feeding mechanism 3 and one side of the fruit output mechanism 4 are connected with the machine box body 1 through a bearing with a seat, and the other side of the fruit feeding mechanism is connected with the mounting frame 11, wherein a driving motor 5 is arranged outside the fruit feeding mechanism 3 in a matched manner; the condenser 9 is fixedly arranged on the mounting frame 11;
by adopting the technical scheme, when the fruit precooling machine is used, firstly, fruits are placed in the fruit bracket 34 on the fruit feeding mechanism 3, the fruits are driven to move inwards along with the rotation of the driving motor 5, at the moment, cold air generated by the refrigerating machine 2 is conveyed into the condenser 9 through the copper pipe to be consistent with the air conditioning principle, the specific refrigerating process is not tired, and then the fan 10 blows the cold air emitted by the condenser 9 to the fruits, so that the fruits can be precooled quickly; when the fruit moves to the fruit guide and delivery assembly 8, the fruit bracket 34 overturns along with the conveying belt 31, and the fruit is clamped in the upper fruit bracket 85 while the fruit guide and delivery assembly 8 is pressed down; when the fruit bracket 34 is out of contact with the fruit guide and delivery assembly 8, the fruit guide and delivery assembly 8 is turned upwards, so that the fruit is pushed, rolls along the outer arc frame 81 and the inner arc frame 82 and finally falls into the lower fruit bracket 86, at this time, the fruit bracket 34 in the fruit delivery mechanism 4 rotates to the lower part of the fruit, and the fruit can be lifted up through the fruit delivery mechanism 4 and transported back, and finally picked up and packaged by staff due to the opposite rotation directions of the fruit delivery mechanism 3 and the fruit delivery mechanism 4
The outside of the fruit feeding mechanism 3 and the outside of the fruit output mechanism 4 are provided with belt pulleys 6 in a matched manner; a circular belt 7 is arranged between the two pulleys 6; the circular belt 7 is arranged in an 8 shape;
through adopting above-mentioned technical scheme for fruit send into mechanism 3 and fruit output mechanism 4 rotation direction are opposite, thereby fruit output mechanism 4 sends into the fruit of mechanism 3 input back again, through above-mentioned design, can increase the precooling time of fruit in quick-witted box 1 inside, firstly can realize the running water formula precooling of fruit, secondly can also improve the precooling efficiency of fruit.
In this embodiment, the end of the machine case 1, which is far away from the fruit guiding and delivering component 8, is provided with a U-shaped notch, and the U-shaped notch is located between the fruit delivering mechanism 3 and the fruit outputting mechanism 4.
In this embodiment, a refrigerator 2 is fixedly installed outside the casing 1, and the refrigerator 2 is connected with a condenser 9 through a copper pipe; the condenser 9 is provided with two groups, and two fans 10 are arranged outside each group of the condenser 9.
Specifically, the fruit entering and the fruit outputting can be pre-cooled, and the pre-cooling effect is improved.
In this embodiment, the fruit guide assembly 8 includes an outer arc frame 81; an inner arc frame 82 is welded on the inner side of the outer arc frame 81 through a side supporting rod 83; the side support rods 83 are welded on the inner sides of the outer arc-shaped frame 81 and the inner arc-shaped frame 82; the sponge layers for preventing fruits from collision are adhered to the sides, close to the outer arc-shaped frame 81 and the inner arc-shaped frame 82.
Through adopting above-mentioned technical scheme, outside arc frame 81 and inboard arc frame 82 all set up to the arc shape for fruit can take advantage of the situation and descend when rolling, but not the whereabouts of free fall, and outside arc frame 81 and inboard arc frame 82 all bond the sponge layer that prevents fruit collision in addition that one side that is close to mutually has, can avoid colliding with of fruit, has improved the integrality of fruit.
In this embodiment, an upper fruit bracket 85 is provided on top of the outer arc-shaped frame 81; a lower fruit bracket 86 is arranged at the lower end of the inner arc-shaped frame 82, and a fruit pushing component 84 is arranged below the upper fruit bracket 85; the fruit pushing assembly 84 comprises a fixing seat 841, and the fixing seat 841 is movably connected with a supporting arm 842 through a rotating shaft; a tray 843 is arranged at one end of the support arm 842 far away from the fixing seat 841; a torsion spring is sleeved on the rotating shaft between the support arm 842 and the fixed seat 841; the tray 843 is made of rubber and has a suction cup shape, and a sponge layer is adhered to the inside.
By adopting the technical scheme, a torsion spring is sleeved on the rotating shaft between the supporting arm 842 and the fixed seat 841; when the fruit bracket 34 is out of contact with the fruit guide assembly 8, the supporting arm 842 starts to turn over under the drive of the rotary spring, and the tray 843 is utilized to push the fruit, so that the fruit has a rolling force; the tray 843 is in a sucker shape made of rubber materials, and a sponge layer is adhered to the inside of the tray, so that the damage to fruits when the fruits are pushed can be avoided.
In the embodiment, the fruit feeding mechanism 3 and the fruit output mechanism 4 are formed by adopting the same structure; the fruit feeding mechanism 3 comprises a conveying belt 31; the conveyer belt 31 is arranged on the driving roller in a matching way; two ends of the driving roller are respectively connected with the machine box body 1 and the mounting frame 11 through bearings with seats; outer side frames 32 are arranged on two sides of the conveying belt 31;
through adopting above-mentioned technical scheme, the setting of lateral frame 32 can play form constraint and direction effect for conveyer belt 31 can be transmitted along the trend of lateral frame 32, can make the inner of conveyer belt 31 upwards perk, provides sufficient space for the installation of fruit guide subassembly 8.
A plurality of fixing plates 33 are uniformly distributed on the outer surface of the conveying belt 31, and fruit brackets 34 are welded on each fixing plate 33;
specifically, the fruit bracket 34 is provided to accurately pick up and place fruits, and has a simple structure, stability during transmission and a small and flexible structure.
The working principle of the invention is as follows: when the fruit precooling machine is used, firstly, fruits are placed in a fruit bracket 34 on a fruit feeding mechanism 3, the fruits are driven to move inwards along with the rotation of a driving motor 5, at the moment, cold air generated by a refrigerator 2 is conveyed into a condenser 9 through a copper pipe (consistent with the air conditioning principle and not tired about a specific refrigeration process), and then a fan 10 blows the cold air emitted by the condenser 9 to the fruits, so that the fruits can be precooled quickly; when the fruits move to the fruit guide and delivery assembly 8, the fruit bracket 34 overturns along with the conveying belt 31, (because the outer parts of the fruit feeding mechanism 3 and the fruit delivery mechanism 4 are provided with the belt pulleys 6 in a matched manner, a circular belt 7 is arranged between the two belt pulleys 6, the circular belt 7 is in an 8 shape, so that the rotation directions of the fruit feeding mechanism 3 and the fruit delivery mechanism 4 are opposite, the fruit delivery mechanism 4 transmits the fruits input by the fruit feeding mechanism 3 back again, through the design, the precooling time of the fruits in the machine box 1 can be increased, firstly, the running water precooling of the fruits can be realized, and secondly, the precooling efficiency of the fruits can be improved), and the fruits are clamped in the upper fruit bracket 85 when the fruit guide and delivery assembly 8 is pressed down; when the fruit bracket 34 is out of contact with the fruit guide assembly 8, the supporting arm 842 starts to turn over under the drive of the rotary spring, and the tray 843 is utilized to push the fruit, so that the fruit has a rolling force; the tray 843 is in a sucker shape made of rubber materials, and is internally adhered with a sponge layer, so that the damage to fruits can be avoided when the fruits are pushed, the pushed fruits roll along the outer arc-shaped frame 81 and the inner arc-shaped frame 82 and finally fall into the lower fruit bracket 86, at the moment, the fruit bracket 34 in the fruit output mechanism 4 rotates to the lower part of the fruits, and the fruits can be supported and conveyed back through the fruit output mechanism 4 due to the opposite rotation directions of the fruit feeding mechanism 3 and the fruit output mechanism 4, and finally picked up and packaged by staff;
in the invention, the outer arc frame 81 and the inner arc frame 82 are both arranged in arc shapes, so that fruits can fall down in order instead of falling freely when rolling, and sponge layers for preventing fruits from collision are adhered to the sides of the outer arc frame 81 and the inner arc frame 82 close to each other, so that collision of the fruits can be avoided, and the integrity of the fruits is improved;
in the invention, the outer side frame 32 can play a role in morphological constraint and guide for the conveying belt 31, so that the conveying belt 31 can be conveyed along the trend of the outer side frame 32, the inner end of the conveying belt 31 can be lifted upwards, and enough space is provided for installing the fruit guide assembly 8.
The foregoing description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present invention are still within the scope of the technical solutions of the present invention.
Claims (4)
1. A fruit in-situ rapid precooler, which is characterized in that: the fruit feeding mechanism comprises a machine box body (1), wherein a fruit feeding mechanism (3) and a fruit output mechanism (4) are arranged in the machine box body (1), the fruit feeding mechanism (3) is positioned above the fruit output mechanism (4), one ends of the fruit feeding mechanism (3) and the fruit output mechanism (4) positioned in the machine box body (1) are provided with a fruit guide assembly (8), and the fruit guide assembly (8) is fixedly connected with the machine box body (1); one side of the fruit feeding mechanism (3) and one side of the fruit output mechanism (4) are connected with the machine box body (1) through a bearing with a seat, and the other side of the fruit feeding mechanism is connected with the mounting frame (11), wherein a driving motor (5) is arranged outside the fruit feeding mechanism (3) in a matched manner;
the outside of the fruit feeding mechanism (3) and the outside of the fruit output mechanism (4) are provided with belt pulleys (6) in a matching way; a circular belt (7) is arranged between the two belt pulleys (6); the round belt (7) is arranged in an 8 shape; the condenser (9) is fixedly arranged on the mounting frame (11);
the fruit feeding mechanism (3) and the fruit output mechanism (4) are formed by adopting the same structure; the fruit feeding mechanism (3) comprises a conveying belt (31); the conveying belt (31) is arranged on the driving roller in a matching way; two ends of the driving roller are respectively connected with the machine box body (1) and the mounting rack (11) through bearings with seats; outer side frames (32) are arranged on two sides of the conveying belt (31);
a plurality of fixing plates (33) are uniformly distributed on the outer surface of the conveying belt (31), and fruit brackets (34) are welded on each fixing plate (33); the fruit guide assembly (8) comprises an outer arc-shaped frame (81); an inner arc frame (82) is welded on the inner side of the outer arc frame (81) through a side supporting rod (83); the side support rods (83) are welded on the inner sides of the outer arc-shaped frame (81) and the inner arc-shaped frame (82);
an upper fruit bracket (85) is arranged at the top of the outer arc-shaped frame (81); the lower end of the inner arc-shaped frame (82) is provided with a lower fruit bracket (86), wherein a fruit pushing component (84) is arranged below the upper fruit bracket (85);
the fruit pushing assembly (84) comprises a fixed seat (841), and the fixed seat (841) is movably connected with a support arm (842) through a rotating shaft; one end of the support arm (842) far away from the fixed seat (841) is provided with a tray (843);
a torsion spring is sleeved on the rotating shaft between the support arm (842) and the fixed seat (841); the tray (843) is in a sucker shape made of rubber materials, and a sponge layer is adhered inside the tray.
2. The fruit in situ rapid precooler of claim 1 wherein: one end of the machine box body (1) far away from the fruit guide and delivery assembly (8) is provided with a U-shaped notch, and the U-shaped notch is positioned between the fruit feeding mechanism (3) and the fruit output mechanism (4).
3. The fruit in situ rapid precooler of claim 1 wherein: the refrigerator is characterized in that a refrigerator (2) is fixedly arranged outside the refrigerator body (1), and the refrigerator (2) is connected with a condenser (9) through a copper pipe; the condenser (9) is provided with two groups, and two fans (10) are arranged outside each group of the condenser (9).
4. The fruit in situ rapid precooler of claim 1 wherein: the sponge layers for preventing fruits from collision are adhered to the sides, close to the outer arc-shaped frame (81) and the inner arc-shaped frame (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210920067.1A CN115152830B (en) | 2022-08-01 | 2022-08-01 | Fruit on-site rapid precooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210920067.1A CN115152830B (en) | 2022-08-01 | 2022-08-01 | Fruit on-site rapid precooler |
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| Publication Number | Publication Date |
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| CN115152830A CN115152830A (en) | 2022-10-11 |
| CN115152830B true CN115152830B (en) | 2023-11-28 |
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| CN202210920067.1A Active CN115152830B (en) | 2022-08-01 | 2022-08-01 | Fruit on-site rapid precooler |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115568499A (en) * | 2022-10-18 | 2023-01-06 | 广西汇鸣商贸有限公司 | Fruit precooling box capable of moving to work |
| CN115530229A (en) * | 2022-10-18 | 2022-12-30 | 广西汇鸣商贸有限公司 | A epidermis air-dries equipment for fruit precooling apparatus |
| CN116491549B (en) * | 2023-06-28 | 2023-09-19 | 青州市凯欣生态农业有限公司 | Vacuum precooling equipment for fruit and vegetable storage |
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| CN216581231U (en) * | 2021-12-22 | 2022-05-24 | 烟台大学 | Fruit case packer |
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| CN216581231U (en) * | 2021-12-22 | 2022-05-24 | 烟台大学 | Fruit case packer |
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