CN220689855U - Mung bean paste cooling heat recovery device - Google Patents
Mung bean paste cooling heat recovery device Download PDFInfo
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- CN220689855U CN220689855U CN202322408035.6U CN202322408035U CN220689855U CN 220689855 U CN220689855 U CN 220689855U CN 202322408035 U CN202322408035 U CN 202322408035U CN 220689855 U CN220689855 U CN 220689855U
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- waste heat
- bean paste
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- 238000001816 cooling Methods 0.000 title claims abstract description 130
- 240000004922 Vigna radiata Species 0.000 title claims abstract description 55
- 235000010721 Vigna radiata var radiata Nutrition 0.000 title claims abstract description 55
- 235000011469 Vigna radiata var sublobata Nutrition 0.000 title claims abstract description 55
- 238000011084 recovery Methods 0.000 title claims abstract description 19
- 239000002918 waste heat Substances 0.000 claims abstract description 117
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 238000004321 preservation Methods 0.000 claims abstract description 35
- 238000010411 cooking Methods 0.000 claims abstract description 11
- 244000046052 Phaseolus vulgaris Species 0.000 claims abstract description 9
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims abstract description 9
- 239000000498 cooling water Substances 0.000 claims description 13
- 230000001502 supplementing effect Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 4
- 235000013305 food Nutrition 0.000 description 12
- 238000009413 insulation Methods 0.000 description 8
- 244000013123 dwarf bean Species 0.000 description 6
- 239000007788 liquid Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000003020 moisturizing effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 235000015243 ice cream Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a mung bean paste cooling heat recovery device which comprises a bean cooking pot, a cooling heat exchanger, a waste heat exchanger and a heat preservation barrel, wherein the bottom of the bean cooking pot is connected with a mung bean paste output pipe, and one end of the mung bean paste output pipe is connected with the cooling heat exchanger; according to the mung bean paste heat recovery device, the cooling heat exchangers and the waste heat exchangers are arranged in series, the inner pipelines of the two groups of heat exchangers are connected in series and are used for conveying mung bean paste, after the water in the cooling heat exchange outer pipe exchanges heat with the mung bean paste in the inner pipeline, the mung bean paste is high in temperature, the heat exchanged heat is large, the water after heat exchange is directly communicated into the heat preservation barrel, and the water in the heat preservation barrel is quickly heated through the heat circulation pipe at the bottom of the heat preservation barrel, meanwhile, the mung bean paste is quickly cooled, and the waste heat exchange outer pipe is arranged outside the second half section of inner pipeline through which the mung bean paste flows, so that the waste heat of the cooled mung bean paste is recovered, and the heat recovery rate can be improved.
Description
Technical Field
The utility model relates to the technical field of mung bean paste production equipment, in particular to a mung bean paste cooling heat recovery device.
Background
The mung bean paste is produced by various treatments such as cleaning, cooking, pulping, blending, cooling and the like, wherein the temperature is required to be kept at 100 ℃ during cooking, and the mung bean paste is required to be quickly cooled and locked at 100 ℃ so as to extract the fragrance of the mung bean.
The traditional mung bean paste beverage has the main technical characteristics that: the mung beans are cooled and locked fast, the flavor of the mung beans is extracted, no additive is contained, and the mung beans are filled and stored at the bottom temperature. The product is popular with consumers. However, because the product feed liquid is thick semi-fluid with particles, in the existing food production enterprises, an ice crusher is generally adopted for cooling the high-concentration granular semi-fluid food feed liquid, but the defects of high electricity consumption, high energy consumption, high production cost and high labor cost exist; if the traditional multi-group shell-and-tube or plate heat exchangers are adopted, the medium is used for heat exchange and temperature reduction, and the blockage of feed liquid is very easy to cause. Therefore, a treatment device which is suitable for efficiently cooling the high-concentration mung bean paste liquid with the particles and can recycle heat is urgently needed to be researched.
The Chinese patent CN108426473A discloses a food heat exchange device and a process method for manufacturing sandwich ice cream by using the same. The food heat exchange device includes: a first conduit for circulating food product, comprising a first inlet for food product and a first outlet for food product output; a driving device; the conveying structure is arranged in the first pipeline and is used for conveying the food from the first inlet to the first outlet under the drive of the driving device; and the second pipeline is arranged outside the first pipeline and is used for circulating a heat exchange medium to exchange heat for food in the first pipeline.
The heat exchange device of the device can only realize the rapid cooling of mung bean paste, and can not recycle the waste heat after cooling the fluidized food, and has larger heat loss and insufficient recovery rate.
Disclosure of Invention
The utility model aims to provide a mung bean paste cooling heat recovery device, which is used for solving the problems that the mung bean paste heat exchange device in the prior art mentioned in the background art can only realize rapid cooling of food, cannot recover waste heat after cooling of mobile food and has large heat loss.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mung bean paste cooling heat recovery unit, includes and boils beans pot, cooling heat exchanger, waste heat exchanger and heat preservation bucket, the bottom of boiling the beans pot is connected with mung bean paste output tube, the one end and the cooling heat exchanger of mung bean paste output tube are connected, it has the cooling heat pipe to insert between cooling heat exchanger and the heat preservation bucket, be connected with the waste heat pipe between waste heat exchanger and the heat preservation bucket, the one end of waste heat exchanger has inserted the inlet tube, the inner wall of heat preservation bucket is provided with the heat preservation, the top of heat preservation bucket is connected with the moisturizing pipe, moisturizing pipe and waste heat pipe intercommunication, the bottom of heat preservation bucket is connected with heat circulation pipe, hot water outlet pipe and drain pipe respectively;
the cooling heat exchanger comprises a cooling heat exchange outer pipe, a cooling outer pipe connecting pipe and a cooling inner pipe, wherein the cooling inner pipe is fixed in the cooling heat exchange outer pipe, the waste heat exchanger comprises a waste heat exchange outer pipe, a waste heat outer pipe connecting pipe and a waste heat inner pipe, the cooling inner pipe is communicated with the waste heat inner pipe, the cooling heat pipe is communicated with the inner cavity of the cooling heat exchange outer pipe, and the waste heat pipe is communicated with the inner cavity of the waste heat exchange outer pipe.
Preferably, the cooling heat exchange outer pipe, the cooling inner pipe, the waste heat exchange outer pipe and the waste heat inner pipe are all provided with two groups, a return inner pipe is connected between the cooling inner pipe and the waste heat inner pipe, the cooling inner pipe and the waste heat inner pipe are connected in series through the return inner pipe, and one end of the mung bean sand output pipe is connected with the cooling inner pipe;
two adjacent groups the cooling heat exchange outer tube passes through cooling outer tube connecting pipe intercommunication inner chamber, two adjacent groups the waste heat exchange outer tube passes through waste heat outer tube connecting pipe intercommunication inner chamber.
Preferably, a cooling connecting pipe is connected between the two cooling heat exchange outer pipes, one of the cooling heat exchange outer pipes is provided with a cooling water inlet, the other one of the cooling heat exchange outer pipes is provided with a cooling water outlet, the cooling heat pipe is connected with the cooling water outlet, and the heat circulation pipe is connected with the cooling water inlet.
Preferably, a waste heat connecting pipe is connected between the two waste heat exchange outer pipes, one end of the waste heat exchange outer pipe is provided with a waste heat water inlet, the other end of the waste heat exchange outer pipe is provided with a waste heat water outlet, the waste heat water inlet is connected with a water inlet pipe, and the waste heat water outlet is connected with the waste heat pipe.
Preferably, an electromagnetic valve is arranged in the channel of the water supplementing pipe, a flow control valve is arranged in the channel of the waste heat pipe, a circulating water pump is arranged outside the heat circulation pipe, and a screw pump is arranged outside the green bean paste output pipe.
Preferably, the top of the heat preservation barrel is provided with a water level controller and an air respirator, and the middle part of the top end of the heat preservation barrel is fixedly provided with a sealing cover.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the inner pipelines of the two groups of heat exchangers are connected in series by arranging the cooling heat exchanger and the waste heat exchanger, so that after the mung bean paste is conveyed, the water in the cooling heat exchange outer pipe exchanges heat with the mung bean paste in the inner pipeline, as the mung bean paste is high in temperature and high in heat exchange quantity, the exchanged water is directly communicated into the heat insulation barrel and is internally circulated through the heat circulation pipe at the bottom of the heat insulation barrel, the water in the heat insulation barrel can be quickly heated, and meanwhile, the mung bean paste is quickly cooled, and the waste heat exchange outer pipe is arranged outside the second half section of inner pipeline through which the mung bean paste flows, so that the waste heat of the cooled mung bean paste is recycled and used as the water supplementing end of the heat insulation barrel to supplement water for the heat insulation barrel.
Drawings
FIG. 1 is a system diagram of the present utility model;
FIG. 2 is a schematic diagram of the connection of the waste heat inner pipe and the cooling inner pipe according to the present utility model;
FIG. 3 is a schematic view of the structure of the return bend inner tube of the present utility model;
FIG. 4 is a schematic diagram of the cooling heat exchanger and the waste heat exchanger of the present utility model;
fig. 5 is a schematic view of the structure of the inside of the thermal insulation barrel of the present utility model.
In the figure: 1. a bean cooking pot; 2. a cooling heat exchanger; 3. a waste heat exchanger; 5. a heat-preserving barrel; 6. a green bean paste output pipe; 7. a cooling heat pipe; 8. a residual heat pipe; 9. a water inlet pipe; 10. a heat preservation layer; 11. a water supplementing pipe; 12. a heat circulation pipe; 13. a hot water outlet pipe; 14. a drain pipe; 201. a cooling heat exchange outer tube; 202. cooling the inner pipeline; 301. an outer heat exchange tube by waste heat; 302. an inner waste heat pipe; 15. bending the inner tube; 16. a cooling connecting pipe; 203. cooling the water inlet; 204. cooling water outlet; 205. a cooling outer pipe connecting pipe; 17. a waste heat connecting pipe; 303. a waste heat water inlet; 304. a waste heat water outlet; 305. a waste heat outer pipe connecting pipe; 18. an electromagnetic valve; 19. a flow control valve; 20. a circulating water pump; 21. a screw pump; 22. a water level controller; 23. an air respirator; 24. sealing cover.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the mung bean paste cooling heat recovery device comprises a mung bean paste cooking pot 1, a cooling heat exchanger 2, a waste heat exchanger 3 and a heat preservation barrel 5, wherein a mung bean paste output pipe 6 is connected to the bottom of the mung bean paste cooking pot 1, one end of the mung bean paste output pipe 6 is connected with the cooling heat exchanger 2, a cooling heat pipe 7 is connected between the cooling heat exchanger 2 and the heat preservation barrel 5, a waste heat pipe 8 is connected between the waste heat exchanger 3 and the heat preservation barrel 5, a water inlet pipe 9 is connected to one end of the waste heat exchanger 3, a heat preservation layer 10 is arranged on the inner wall of the heat preservation barrel 5, a water supplementing pipe 11 is connected to the top of the heat preservation barrel 5, the water supplementing pipe 11 is communicated with the waste heat pipe 8, and a heat circulation pipe 12, a hot water outlet pipe 13 and a water draining pipe 14 are respectively connected to the bottom of the heat preservation barrel 5;
the cooling heat exchanger 2 comprises a cooling heat exchange outer pipe 201, a cooling outer pipe connecting pipe 205 and a cooling inner pipe 202, wherein the cooling inner pipe 202 is fixed in the cooling heat exchange outer pipe 201, the waste heat exchanger 3 comprises a waste heat exchange outer pipe 301, a waste heat outer pipe connecting pipe 305 and a waste heat inner pipe 302, the cooling inner pipe 202 is communicated with the waste heat inner pipe 302, the cooling heat pipe 7 is communicated with the inner cavity of the cooling heat exchange outer pipe 201, and the waste heat pipe 8 is communicated with the inner cavity of the waste heat exchange outer pipe 301.
The cooling heat exchange outer pipe 201 has the same structure as the waste heat exchange outer pipe 301, and the cooling inner pipe 202 has the same structure as the waste heat inner pipe 302. The cooling heat exchange outer pipe 201, the cooling inner pipe 202, the waste heat exchange outer pipe 301 and the waste heat inner pipe 302 are respectively provided with two groups, a return inner pipe 15 is connected between the cooling inner pipe 202 and the waste heat inner pipe 302, the cooling inner pipe 202 and the waste heat inner pipe 302 are connected in series through the return inner pipe 15, and one end of the mung bean sand output pipe 6 is connected with the cooling inner pipe 202;
adjacent two sets of cooling heat exchange outer tubes 201 are communicated with the inner cavity through a cooling outer tube connecting tube 205, adjacent two sets of waste heat exchange outer tubes 301 are communicated with the inner cavity through a waste heat outer tube connecting tube 305, the cooling outer tube connecting tube is used for communicating the inner cavities of the two cooling heat exchange outer tubes 201, and the waste heat outer tube connecting tube 305 is used for connecting the inner cavities of the two waste heat exchange outer tubes 301.
One loop is used for the two cooling heat exchange outer pipes 201, the other loop is used for the two waste heat exchange outer pipes 301, and the loop is used for the two waste heat inner pipes 302 and the two cooling inner pipes 202 in series.
A cooling connecting pipe 16 is connected between the two cooling heat exchange outer pipes 201, one end of one cooling heat exchange outer pipe 201 is provided with a cooling water inlet 203, one end of the other cooling heat exchange outer pipe 201 is provided with a cooling water outlet 204, the cooling heat pipe 7 is connected with the cooling water outlet 204, and the heat circulation pipe 12 is connected with the cooling water inlet 203.
A waste heat connecting pipe 17 is connected between the two waste heat exchange outer pipes 301, one end of one waste heat exchange outer pipe 301 is provided with a waste heat water inlet 303, one end of the other waste heat exchange outer pipe 301 is provided with a waste heat water outlet 304, the waste heat water inlet 303 is connected with the water inlet pipe 9, and the waste heat water outlet 304 is connected with the waste heat pipe 8.
The waste heat connecting pipe 17 is used for connecting two waste heat exchange outer pipes 301 in series, and the cooling connecting pipe 16 is used for connecting the cooling heat exchange outer pipes 201 in series.
An electromagnetic valve 18 is arranged in the channel of the water supplementing pipe 11, a flow control valve 19 is arranged in the channel of the residual heat pipe 8, a circulating water pump 20 is arranged outside the heat circulating pipe 12, and a screw pump 21 is arranged outside the green bean paste output pipe 6.
Sand is fed to the high Wen Ludou by the screw pump 21.
The top of the heat preservation barrel 5 is provided with a water level controller 22 and an air respirator 23, and the middle part of the top end of the heat preservation barrel 5 is fixed with a sealing cover 24. By setting the water level controller 22, the initial water level of heat recovery in the heat preservation barrel 5 and the highest water level of the water supplementing pipe 11 are controlled, and the flow control valve 19 adjusts the water supplementing flow.
When the mung bean paste cooling device is used, the screw pump 21 is started through a power supply, mung bean paste is conveyed to the cooling inner pipeline 202 from the mung bean paste output pipe 6 at the bottom of the bean cooking pot 1, enters the waste heat inner pipeline 302 through the return inner pipe 15, flows out of one end of the waste heat inner pipeline 302, simultaneously starts the circulating water pump 20 in the process, enables water stored in the heat insulation barrel 5 to enter the cooling water inlet 203 through the heat circulation pipe 12, enters the cooling heat exchange outer pipe 201, contacts with the cooling inner pipeline 202 to rapidly cool mung bean paste in the cooling inner pipeline 202, flows out of the heat exchange outer pipe 204 through the cooling water outlet 204, enters the heat insulation barrel 5 through the cooling heat pipe 7, and then enters the cooling heat exchange outer pipe 201 again through the heat circulation pipe 12 for rapid circulation cooling;
simultaneously, the electromagnetic valve 18 is opened, so that the process water enters the water inlet pipe 9 and enters the waste heat exchange outer pipe 301 through the waste heat water inlet 303, and contacts and exchanges heat with the cooled waste heat inner pipe 302 filled with green bean paste, and the heat exchanged water enters the heat preservation barrel 5 through the waste heat pipe 8 to be used as heat recovery water supplement of the heat preservation barrel 5.
The device can realize the rapid cooling of green bean paste to can retrieve the green bean paste waste heat after the heat transfer cooling, can improve waste heat recovery rate.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a mung bean paste cooling heat recovery unit which characterized in that: the bean paste cooking device comprises a bean paste cooking pot (1), a cooling heat exchanger (2), a waste heat exchanger (3) and a heat preservation barrel (5), wherein a mung bean paste output pipe (6) is connected to the bottom of the bean paste cooking pot (1), one end of the mung bean paste output pipe (6) is connected with the cooling heat exchanger (2), a cooling heat pipe (7) is connected between the cooling heat exchanger (2) and the heat preservation barrel (5), a waste heat pipe (8) is connected between the waste heat exchanger (3) and the heat preservation barrel (5), a water inlet pipe (9) is connected to one end of the waste heat exchanger (3), a heat preservation layer (10) is arranged on the inner wall of the heat preservation barrel (5), a water supplementing pipe (11) is connected to the top of the heat preservation barrel (5), and the water supplementing pipe (11) is communicated with the waste heat pipe (8), and a heat circulating pipe (12), a hot water outlet pipe (13) and a water outlet pipe (14) are respectively connected to the bottom of the heat preservation barrel (5).
The cooling heat exchanger (2) comprises a cooling heat exchange outer pipe (201), a cooling outer pipe connecting pipe (205) and a cooling inner pipe (202), wherein the cooling inner pipe (202) is fixed in the cooling heat exchange outer pipe (201), the waste heat exchanger (3) comprises a waste heat exchange outer pipe (301), a waste heat outer pipe connecting pipe (305) and a waste heat inner pipe (302), the cooling inner pipe (202) is communicated with the waste heat inner pipe (302), the cooling heat pipe (7) is communicated with the inner cavity of the cooling heat exchange outer pipe (201), and the waste heat pipe (8) is communicated with the inner cavity of the waste heat exchange outer pipe (301).
2. The mung bean paste cooling heat recovery device according to claim 1, wherein: the device comprises a cooling heat exchange outer pipe (201), a cooling inner pipe (202), a waste heat exchange outer pipe (301) and a waste heat inner pipe (302), wherein two groups of return bend inner pipes (15) are connected between the cooling inner pipe (202) and the waste heat inner pipe (302), the cooling inner pipe (202) and the waste heat inner pipe (302) are connected in series through the return bend inner pipes (15), and one end of a mung bean paste output pipe (6) is connected with the cooling inner pipe (202);
two adjacent groups of cooling heat exchange outer pipes (201) are communicated with the inner cavity through cooling outer pipe connecting pipes (205), and two adjacent groups of waste heat exchange outer pipes (301) are communicated with the inner cavity through waste heat outer pipe connecting pipes (305).
3. The mung bean paste cooling heat recovery device according to claim 2, wherein: two the cooling connecting pipe (16) has been inserted between cooling heat exchange outer tube (201), one of them cooling heat exchange outer tube (201) one end is provided with cooling water inlet (203), another cooling heat exchange outer tube (201) one end is provided with cooling delivery port (204), cooling heat pipe (7) are connected with cooling delivery port (204), heat circulation pipe (12) are connected with cooling water inlet (203).
4. A mung bean paste cooling heat recovery apparatus according to claim 3, wherein: a waste heat connecting pipe (17) is connected between the two waste heat exchange outer pipes (301), one end of each waste heat exchange outer pipe (301) is provided with a waste heat water inlet (303), the other end of each waste heat exchange outer pipe (301) is provided with a waste heat water outlet (304), the waste heat water inlet (303) is connected with the water inlet pipe (9), and the waste heat water outlet (304) is connected with the waste heat pipe (8).
5. The mung bean paste cooling heat recovery device according to claim 4, wherein: an electromagnetic valve (18) is arranged in a channel of the water supplementing pipe (11), a flow control valve (19) is arranged in a channel of the waste heat pipe (8), a circulating water pump (20) is arranged outside the heat circulating pipe (12), and a screw pump (21) is arranged outside the mung bean paste output pipe (6).
6. The mung bean paste cooling heat recovery device according to claim 1, wherein: the top of the heat preservation barrel (5) is provided with a water level controller (22) and an air respirator (23), and the middle part of the top of the heat preservation barrel (5) is fixed with a sealing cover (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322408035.6U CN220689855U (en) | 2023-09-06 | 2023-09-06 | Mung bean paste cooling heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322408035.6U CN220689855U (en) | 2023-09-06 | 2023-09-06 | Mung bean paste cooling heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220689855U true CN220689855U (en) | 2024-03-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322408035.6U Active CN220689855U (en) | 2023-09-06 | 2023-09-06 | Mung bean paste cooling heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220689855U (en) |
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2023
- 2023-09-06 CN CN202322408035.6U patent/CN220689855U/en active Active
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