CN213639493U - A continuous sterilization machine for canned fruit - Google Patents
A continuous sterilization machine for canned fruit Download PDFInfo
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- CN213639493U CN213639493U CN202021747413.3U CN202021747413U CN213639493U CN 213639493 U CN213639493 U CN 213639493U CN 202021747413 U CN202021747413 U CN 202021747413U CN 213639493 U CN213639493 U CN 213639493U
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- cabin body
- fruit
- canned
- canned fruit
- cabin
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- 235000013574 canned fruits Nutrition 0.000 title claims abstract description 47
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 29
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 23
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 11
- 238000009928 pasteurization Methods 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract description 2
- 239000007921 spray Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 238000009924 canning Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 244000144730 Amygdalus persica Species 0.000 description 2
- 240000009088 Fragaria x ananassa Species 0.000 description 2
- 235000006040 Prunus persica var persica Nutrition 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000013324 preserved food Nutrition 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000012371 Aseptic Filling Methods 0.000 description 1
- 241001092040 Crataegus Species 0.000 description 1
- 235000014493 Crataegus Nutrition 0.000 description 1
- 235000016623 Fragaria vesca Nutrition 0.000 description 1
- 235000011363 Fragaria x ananassa Nutrition 0.000 description 1
- 244000141359 Malus pumila Species 0.000 description 1
- 244000183278 Nephelium litchi Species 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 235000021016 apples Nutrition 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 108010066057 cabin-1 Proteins 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 235000021012 strawberries Nutrition 0.000 description 1
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- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
The utility model provides a continuous sterilization machine for canned fruit, including pasteurization device and heat sink, pasteurization device includes the hollow tube-shape cabin body of vertical setting, and the internal portion of cabin is provided with a plurality of grid structure flat boards that are distributed along vertical direction equidistant in proper order, and the flat board cooperates with the internal side of cabin and forms crooked passageway in the internal portion of cabin, still is connected with the steam pipe on the cabin body, and the heat sink includes the conveyer belt that sets up in cabin body bottom and the watering mechanism that sets up above the conveyer belt; the moving direction of the high-temperature steam and the fruit can in the utility model is opposite, so that the temperature of the high-temperature steam is always higher than that of the fruit can, the uniformity of the heated fruit can is maintained, and higher sterilization effect is ensured; the canned fruit is transported in a horizontal rolling mode, a fixed contact surface does not exist, each surface of the canned fruit can be heated, the heating efficiency and the heating effect are further improved, and the sterilization performance is improved.
Description
Technical Field
The utility model relates to a canned fruit production facility field, concretely relates to continuous sterilization machine for canned fruit.
Background
The canned food is a food which meets the requirements of processing, blending, canning, sealing, sterilizing, cooling or aseptic filling of raw materials to meet the commercial aseptic requirements and can be stored for a long time at normal temperature.
The canned fruits are called canned fruits after being processed and are prepared by adopting a processing mode of canned foods, the canned fruits are named as canned fruits, the canned fruits are named differently according to different materials, and the raw materials of the common canned fruits are selected from fruits including yellow peaches, apples, litchis, strawberries, hawthorns and the like. The product mainly comprises canned yellow peach, canned strawberry, canned orange and the like.
The production process of the canned fruit mainly comprises peeling and splitting, acid-base treatment, canning, sugar adding, sealing, sterilization, cooling and warehousing and the like, wherein the sterilization part is used for killing bacteria in a cabin body through external heating after the canning and the sealing are finished, so that the effects of killing internal bacteria and isolating external bacteria from entering are achieved, a sterile internal environment is finally obtained, and the long-term preservation performance of the canned fruit is ensured. At present, the method for sterilizing the cans mainly comprises the steps of heating the whole cans from the outside in a high-temperature steam mode by using a continuous sterilizer, and cooling the cans to the normal temperature after reaching and maintaining a certain sterilizing temperature. However, the existing continuous sterilization machine has a certain problem, because cans need to continuously enter and leave the sterilization machine, the steam sterilization chamber cannot be sealed, the entering high-temperature steam is easy to leak and flow outwards, the internal temperature is not uniform enough, and the sterilization effect is affected. In addition, cans in the existing continuous sterilization machine are conveyed on a conveyor belt in an upright mode, so that the contact part of the bottom of the can and the conveyor belt is poor in heating effect and not beneficial to overall heating sterilization.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides a continuous sterilization machine for canned fruits, which is used for solving the problems of uneven temperature and poor sterilization effect caused by easy leakage of steam in the existing continuous sterilization machine; still solved can transport upright when putting, lead to can bottom and conveyer belt contact surface to be heated inadequately, lead to the not good problem of heating effect.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a continuous sterilization machine for canned fruits comprises a high-temperature sterilization device and a cooling device, wherein the high-temperature sterilization device comprises a vertically arranged hollow cylindrical cabin body, the bottom and the top of the cabin body are respectively provided with an outlet and an inlet, a plurality of flat plates which are distributed along the vertical direction at equal intervals are arranged in the cabin body, each flat plate is of a grid structure, adjacent flat plates are fixedly arranged on the opposite inner side surfaces of the cabin body respectively through different one ends, a gap is reserved between the other end of each flat plate and the inner side surface of the cabin body, so that the flat plates and the inner side surfaces of the cabin body are matched to form a bent channel in the cabin body, the height of the channel is just matched with the canned fruits to be sterilized to transversely pass through, and the;
the cooling device comprises a conveying belt arranged at the bottom of the cabin body and a sprinkling mechanism arranged above the conveying belt, wherein the sprinkling mechanism comprises a water tank and an atomizing head arranged at the bottom of the water tank, the atomizing head is just opposite to the surface of the conveying belt, and a water inlet pipe is arranged on the water tank.
Furthermore, the inlet is arranged on the side face of the top of the cabin body, and a flat plate is arranged in the cabin body corresponding to the inlet, so that the canned water fruits roll into the cabin body.
Furthermore, the outlet is arranged on the end surface of the bottom of the cabin body and is arranged right below the gap at one side of the flat plate at the lowest position in the cabin body.
Further, the dull and stereotyped bottom of the lowest position of cabin body is provided with the funnel with dull and stereotyped bottom surface size complex, the diameter of funnel down narrows in proper order from last, the narrow end of funnel is connected to the steam pipe.
Further, the top of the cabin body is provided with an air outlet communicated to the inside.
Further, a shielding curtain covering the whole inlet is arranged at the inlet.
Furthermore, the cooling device further comprises a plurality of fans arranged on the side face of the conveyor belt, the air outlet direction of each fan is perpendicular to the running direction of the conveyor belt, and the air outlet range of each fan covers the whole conveyor belt.
Further, the conveyer belt includes upper conveyor belt and lower conveyer belt that upper and lower parallel arrangement and traffic direction are opposite, the position of export is corresponded to the top of upper conveyor belt, the top of lower conveyer belt surpasss upper conveyor belt end position, and the bottom end of lower conveyor belt is provided with vertical baffle, the minimum interval between baffle and the upper conveyor belt supplies the canned fruit to pass through.
The utility model enables the cans to horizontally enter from the top of the cabin body, then rolls back and forth between the flat plates and the channel formed by the inner side surface of the cabin body, and after reaching the lowest end of the cabin body, the steam pipe continuously injects high-temperature steam into the cabin body from the bottom at the same time, and the high-temperature steam passes through the flat plates with the grid structure and continuously heats the cans of fruits in the process of moving from bottom to top; after the canned fruit leaves from the export and drops on the conveyer belt, spray the cooling water by watering mechanism again and spray the canned fruit surface and cool down to resume to the normal atmospheric temperature rapidly.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses well canned fruit moves from top to bottom in the internal portion of cabin, the internal portion of cabin has been full of from the high temperature steam that moves up down this moment, high temperature steam is opposite with canned fruit's removal direction, high temperature steam temperature can run off when heating, the bottom temperature is higher, and canned fruit gets into from the top and accepts the heating, the temperature is low when getting into, the temperature is higher after arriving the bottom, therefore when steam and canned fruit contact, the whole difference in temperature is similar, and keep the temperature of high temperature steam higher than canned fruit all the time, and can not appear the steam after the cooling and the canned fruit of high temperature state contact, lead to the condition that canned fruit cooled down on the contrary, can maintain the homogeneity that canned fruit was heated like this, and guarantee higher bactericidal effect;
2. the utility model discloses well canned fruit does not have fixed contact surface with horizontal mode roll transportation, consequently guarantees that each face of can both accept the heating, has further improved heating efficiency and heating effect, has increased the performance of disinfecting, has guaranteed canned fruit's quality.
Drawings
FIG. 1 is a schematic side view cross-section of the present invention;
FIG. 2 is a schematic view of the cooling device of the present invention along the moving direction of the conveyor belt;
in the figure: 1. a cabin body; 2. a flat plate; 3. a funnel; 4. a steam pipe; 5. uploading a conveyor belt; 6. a lower conveyor belt; 7. a watering mechanism; 8. a baffle plate; 9. a fan; 11. an inlet; 12. an outlet; 13. an air outlet; 14. a curtain; 51. a barrier strip; 71. a spray head; 72. a water tank; 73. and (4) a water inlet pipe.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.
Example (b):
the utility model provides a continuous sterilization machine for canned fruit, including pasteurization device and heat sink, former person is used for providing high temperature steam and disinfects, and the latter makes its normal atmospheric temperature that resumes rapidly so that subsequent packing and storage to the canned fruit cooling of high temperature state.
Specifically, as shown in fig. 1, the high-temperature sterilization device includes the hollow tube-shape cabin body 1 of vertical setting, the bottom and the top of the cabin body 1 are provided with export 12 and entry 11 respectively, wherein cabin body 1 is inside to be provided with a plurality of dull and stereotyped 2 along vertical direction equidistant distribution in proper order, dull and stereotyped 2 is the grid structure, and adjacent dull and stereotyped 2 is respectively through different one end fixed mounting on the relative medial surface of the cabin body 1, and leaves the space between dull and stereotyped 2 other end and the cabin body 1 medial surface for dull and stereotyped 2 and cabin body 1 medial surface cooperation form crooked passageway in cabin body 1 inside, the height of passageway just in time cooperates the canned fruit of disinfecting and transversely puts through. It should be noted that one side downward sloping of dull and stereotyped 2 towards the space to make the canned fruit can roll by oneself on dull and stereotyped 2, preferred, dull and stereotyped 2 surface is provided with the buffer layer, and the buffer layer is sponge or rubber material, thereby avoids the canned fruit to break the damage when rolling.
In a preferred scheme, the inlet 11 is arranged on the side surface of the top of the cabin body 1, and a flat plate 2 is arranged in the cabin body 1 corresponding to the inlet 11, so that the canned water fruits roll into the cabin body 1; the outlet 12 is arranged on the end surface of the bottom of the cabin body 1, and the outlet 12 is arranged right below the gap at one side of the flat plate 2 at the lowest position in the cabin body 1. Thus, the cans enter the channel directly after entering from the inlet 11 in a horizontal position, and then roll back and forth inside the chamber 1 to move downward until they leave the chamber 1 from the outlet 12 at the lowest end. It is further preferred that the inlet 11 is provided with a curtain 14 covering the whole inlet 11, and the curtain 14 can properly seal the cabin 1 to prevent the high-temperature steam from directly leaving from the inlet 11 and losing energy.
Further, the cabin body 1 still is connected with the steam pipe 4, and in this embodiment, the dull and stereotyped 2 bottoms of the 1 lowest position of cabin body are provided with dull and stereotyped 2 bottom surface size complex funnel 3, the diameter of funnel 3 down narrows down from last in proper order, the narrow end of funnel 3 is connected to steam pipe 4, and the high temperature steam that comes is carried to steam pipe 4 like this is connected to the whole bottom surface of bottommost dull and stereotyped 2 by the leak to guarantee steam to dull and stereotyped 2's heating area, promote the heating effect. The top of the cabin body 1 is provided with an air outlet 13 communicated to the inside, so that the high-temperature steam moving to the top leaves, and a pipeline can be arranged at the air outlet 13 to recycle and repeatedly heat the high-temperature steam for utilization, thereby saving energy.
In this embodiment, the cooling device comprises a conveyor belt arranged at the bottom of the cabin body 1 and a sprinkling mechanism 7 arranged above the conveyor belt, wherein the side surface of the conveyor belt is provided with a barrier strip 51 to prevent the fruit cans from falling. The water spraying mechanism 7 comprises a water tank 72 and a spraying head 71 arranged at the bottom of the water tank 72, the spraying head 71 is opposite to the surface of the conveyor belt, and a water inlet pipe 73 is arranged on the water tank 72. Further, the heat sink is still including setting up a plurality of fan 9 in the conveyer belt side, 9 air-out directions of fan are mutually perpendicular with conveyer belt traffic direction, and 9 air-out scopes of fan cover whole conveyer belt. Can continuously blow to the canned fruit that sprays the supercooled water on the conveyer belt through fan 9 to promote canned fruit surface cooling water's evaporating rate, and then accelerate the cooling effect.
As shown in fig. 2, in a preferred embodiment, the conveyor belts include an upper conveyor belt 5 and a lower conveyor belt 6 which are arranged in parallel up and down and run in opposite directions, the start end of the upper conveyor belt 5 corresponds to the position of the outlet 12, the start end of the lower conveyor belt 6 exceeds the position of the tail end of the upper conveyor belt 5, a vertical baffle 8 is arranged at the end of the start end of the lower conveyor belt 6, and the minimum distance between the baffle 8 and the upper conveyor belt 5 is used for the fruit cans to pass through, so that the fruit cans just enter the start end of the lower conveyor belt 6 when falling at the tail end of the upper conveyor belt 5, and cannot fall out of the lower conveyor belt 6. Through the mode of dividing the conveyer belt into upper and lower two parts, can improve the active area of watering mechanism 7 and fan 9, the effect of watering and the evaporation of blowing is accomplished to more efficient, promotes cooling rate.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (8)
1. A continuous sterilization machine for canned fruit, its characterized in that: the fruit can sterilizing device comprises a high-temperature sterilizing device and a cooling device, wherein the high-temperature sterilizing device comprises a vertically arranged hollow cylindrical cabin body, the bottom and the top of the cabin body are respectively provided with an outlet and an inlet, a plurality of flat plates which are sequentially distributed at equal intervals along the vertical direction are arranged in the cabin body, each flat plate is of a grid structure, adjacent flat plates are fixedly arranged on the opposite inner side surfaces of the cabin body through different ends, a gap is reserved between the other end of each flat plate and the inner side surface of the cabin body, so that the flat plates and the inner side surfaces of the cabin body are matched to form a bent channel in the cabin body, the height of the channel is just matched with the sterilized fruit cans to pass;
the cooling device comprises a conveying belt arranged at the bottom of the cabin body and a sprinkling mechanism arranged above the conveying belt, wherein the sprinkling mechanism comprises a water tank and an atomizing head arranged at the bottom of the water tank, the atomizing head is just opposite to the surface of the conveying belt, and a water inlet pipe is arranged on the water tank.
2. A continuous sterilizer for canned fruit as claimed in claim 1, wherein: the inlet is arranged on the side face of the top of the cabin body, and a flat plate is arranged in the cabin body corresponding to the inlet, so that the canned water fruits roll into the cabin body.
3. A continuous sterilizer for canned fruit as claimed in claim 2, wherein: the outlet is arranged on the end face of the bottom of the cabin body and is arranged right below the gap on one side of the flat plate at the lowest position in the cabin body.
4. A continuous sterilizer for canned fruit as claimed in claim 3, wherein: the flat bottom of the lowest position of the cabin body is provided with a funnel matched with the bottom surface of the flat plate in size, the diameter of the funnel is narrowed from top to bottom in sequence, and the end head of the narrow end of the funnel is connected to a steam pipe.
5. A continuous sterilizer for canned fruit as claimed in claim 1, wherein: the top of the cabin body is provided with an air outlet communicated to the inside.
6. A continuous sterilizer for canned fruit as claimed in claim 2, wherein: the entrance is provided with a shielding curtain covering the whole entrance.
7. A continuous sterilizer for canned fruit as claimed in claim 1, wherein: the cooling device further comprises a plurality of fans arranged on the side face of the conveying belt, the air outlet direction of each fan is perpendicular to the running direction of the conveying belt, and the air outlet range of each fan covers the whole conveying belt.
8. A continuous sterilizer for canned fruit as claimed in claim 7, wherein: the conveyer belt includes upper conveyor belt and lower conveyer belt that upper and lower parallel arrangement and traffic direction are opposite, the position of export is corresponded to the top of upper conveyor belt, the top of lower conveyer belt surpasss upper conveyor belt end position, and the bottom end of lower conveyor belt is provided with vertical baffle, the minimum interval between baffle and the upper conveyor belt supplies the canned fruit to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021747413.3U CN213639493U (en) | 2020-08-19 | 2020-08-19 | A continuous sterilization machine for canned fruit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021747413.3U CN213639493U (en) | 2020-08-19 | 2020-08-19 | A continuous sterilization machine for canned fruit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213639493U true CN213639493U (en) | 2021-07-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021747413.3U Expired - Fee Related CN213639493U (en) | 2020-08-19 | 2020-08-19 | A continuous sterilization machine for canned fruit |
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| Country | Link |
|---|---|
| CN (1) | CN213639493U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114009490A (en) * | 2021-11-25 | 2022-02-08 | 湖北远野风食品有限公司 | A sterilizing equipment that is used for bamboo shoots to eat dish can |
| CN115868529A (en) * | 2022-09-29 | 2023-03-31 | 湖北景田农业科技发展有限公司 | Orange can sterilization equipment and process |
-
2020
- 2020-08-19 CN CN202021747413.3U patent/CN213639493U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114009490A (en) * | 2021-11-25 | 2022-02-08 | 湖北远野风食品有限公司 | A sterilizing equipment that is used for bamboo shoots to eat dish can |
| CN115868529A (en) * | 2022-09-29 | 2023-03-31 | 湖北景田农业科技发展有限公司 | Orange can sterilization equipment and process |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210709 |
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| CF01 | Termination of patent right due to non-payment of annual fee |