CN202853307U - Vacuum heat-flow low-temperature dewatering and drying freshness retaining device - Google Patents
Vacuum heat-flow low-temperature dewatering and drying freshness retaining device Download PDFInfo
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- CN202853307U CN202853307U CN 201220442457 CN201220442457U CN202853307U CN 202853307 U CN202853307 U CN 202853307U CN 201220442457 CN201220442457 CN 201220442457 CN 201220442457 U CN201220442457 U CN 201220442457U CN 202853307 U CN202853307 U CN 202853307U
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Abstract
The utility model provides a vacuum heat-flow low-temperature dewatering and drying freshness retaining device, and relates to a low-temperature dewatering and drying freshness retaining device. The upper end of one side of a far-infrared gas heating device is connected with a drying device through a gas conveying pipe which is provided with a hot-air blower, the lower end of the other side of the far-infrared gas heating device is connected with the drying device which is connected with a vacuum concentrator through a pipeline, the vacuum concentrator is connected with a gas separator, a vacuum refrigerator is arranged on one side of the gas separator, and the tail portions of the vacuum concentrator, the gas separator and the vacuum refrigerator are connected in an underground circulating water pool. An intelligent controller is respectively connected with the far-infrared gas heating device, the vacuum concentrator, the gas separator and the vacuum refrigerator. By means of the vacuum heat-flow low-temperature dewatering and drying freshness retaining device, the problem that low-temperature dewatering and drying freshness retaining of agricultural and sideline products is difficult is solved, and comprehensive utilization ability of the agricultural and sideline products is enhanced.
Description
Technical field:
The utility model relates to low temp. dewatering drying fresh-keeping device, is specifically related to vacuum heat flow low temp. dewatering drying fresh-keeping device.
Background technology:
The dry employing of traditional various dewatering vegetables is generally normal pressure hot air drying equipment, and shortcoming is that occupation area of equipment and energy consumption are large, and efficient is low, and working environment is bad, and labour intensity is large, and be large on the quality of vegetable impact, causes the nutrient loss in the vegetables.
Also have some vegetables to adopt vacuum freeze-drying equipment to dehydrate, the vacuum system of this equipment is mechanical pump, and the investment of whole equipment is large with power consumption, drying efficiency is low, drying cost is high, and the loss that corrosion causes is larger, has reduced the added value of agricultural and sideline resource.
The utility model content:
The purpose of this utility model provides vacuum heat flow low temp. dewatering drying fresh-keeping device, and it has solved the dry fresh-keeping difficult point of agricultural byproducts low temperature dewatering, reduces the loss of rotting, and has strengthened the comprehensive utilization ability to agricultural byproducts, improves the added value of agricultural byproducts.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises air-heater 1, far infrared gas-heating apparatus 2, drying device 3, vacuum concentrator 4, gas separator 5, vacuum freezing device 6, intelligent controller 7 and circulating water pool 9; The upper end of one side of far infrared gas-heating apparatus 2 is connected by appendix 8 with drying device 3, appendix 8 is provided with air-heater 1, the lower end of far infrared gas-heating apparatus 2 opposite sides is connected with drying device 3, drying device 3 is connected with vacuum concentrator 4 by pipeline, vacuum concentrator 4 devices 5 separated from the gas connect, one side of gas separator 5 is provided with vacuum freezing device 6, vacuum concentrator 4, the afterbody of gas separator 5 and vacuum freezing device 6 accesses underground circulating water pool 9, intelligent controller 7 respectively with far infrared gas-heating apparatus 2, vacuum concentrator 4, gas separator 5 is connected connection with the vacuum freezing device.
Described vacuum freezing device 6 is connected with water pump 10.
Be provided with attemperating unit 11 in the described circulating water pool 9.
Described air-heater 1 has been realized the means of hot air convection heating, can make the inner institute's calorific requirement that obtains of material.
Described far infrared gas-heating apparatus 2 can improve electrical heating efficiency.
Operation principle of the present utility model is, utilize air-heater 1 with the hot gas of the far infrared gas-heating apparatus 2 interior generations drying device 3 of flowing through, flow back to again in the far infrared gas-heating apparatus 2, hot gas is in the flow process of this closed circulation formula, can heat drying device 3, make the required vaporization heat of the inner acquisition of its material, after temperature is elevated to certain standard, recycling vacuum concentrator 4,6 pairs of drying devices 3 of gas separator 5 and vacuum freezing device make material reach the purpose of vacuum low temperature dewatering drying stopping to extract the vacuum that gas obtains after the hot-fluid heating.
The utility model has solved the dry fresh-keeping difficult point of agricultural byproducts low temperature dewatering, reduces the loss of rotting, and has strengthened the comprehensive utilization ability to agricultural byproducts, improves the added value of agricultural byproducts.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
The specific embodiment:
With reference to Fig. 1, this implementation by the following technical solutions: it comprises air-heater 1, far infrared gas-heating apparatus 2, drying device 3, vacuum concentrator 4, gas separator 5, vacuum freezing device 6, intelligent controller 7 and circulating water pool 9; The upper end of far infrared gas-heating apparatus 2 one sides is connected by appendix 8 with drying device 3, appendix 8 is provided with air-heater 1, the lower end of far infrared gas-heating apparatus 2 opposite sides is connected with drying device 3, drying device 3 is connected with vacuum concentrator 4 by pipeline, vacuum concentrator 4 devices 5 separated from the gas connect, one side of gas separator 5 is provided with vacuum freezing device 6, vacuum concentrator 4, the afterbody of gas separator 5 and vacuum freezing device 6 accesses underground circulating water pool 9, intelligent controller 7 respectively with far infrared gas-heating apparatus 2, vacuum concentrator 4, gas separator 5 is connected connection with the vacuum freezing device.
Described vacuum freezing device 6 is connected with water pump 10.
Be provided with attemperating unit 11 in the described circulating water pool 9.
Described air-heater 1 has been realized the means of hot air convection heating, can make the inner institute's calorific requirement that obtains of material.
Described far infrared gas-heating apparatus 2 can improve electrical heating efficiency.
The operation principle of this implementation is, utilize air-heater 1 with the hot gas of the far infrared gas-heating apparatus 2 interior generations drying device 3 of flowing through, flow back to again in the far infrared gas-heating apparatus 2, hot gas is in the flow process of this closed circulation formula, can heat drying device 3, make the required vaporization heat of the inner acquisition of its material, after temperature is elevated to certain standard, recycling vacuum concentrator 4,6 pairs of drying devices 3 of gas separator 5 and vacuum freezing device make material reach the purpose of vacuum low temperature dewatering drying stopping to extract the vacuum that gas obtains after the hot-fluid heating.
This implementation has solved the dry fresh-keeping difficult point of agricultural byproducts low temperature dewatering, reduces the loss of rotting, and has strengthened the comprehensive utilization ability to agricultural byproducts, improves the added value of agricultural byproducts.
Claims (3)
1. vacuum heat flow low temp. dewatering drying fresh-keeping device is characterized in that it comprises air-heater (1), far infrared gas-heating apparatus (2), drying device (3), vacuum concentrator (4), gas separator (5), vacuum freezing device (6), intelligent controller (7) and circulating water pool (9); The upper end of far infrared gas-heating apparatus (2) one sides is connected by appendix (8) with drying device (3), appendix (8) is provided with air-heater (1), the lower end of far infrared gas-heating apparatus (2) opposite side is connected with drying device (3), drying device (3) is connected with vacuum concentrator (4) by pipeline, vacuum concentrator (4) device separated from the gas (5) connects, one side of gas separator (5) is provided with vacuum freezing device (6), vacuum concentrator (4), the afterbody of gas separator (5) and vacuum freezing device (6) accesses underground circulating water pool (9), intelligent controller (7) respectively with far infrared gas-heating apparatus (2), vacuum concentrator (4), gas separator (5) is connected 6 with the vacuum freezing device) connect.
2. vacuum heat flow low temp. dewatering drying fresh-keeping device according to claim 1 is characterized in that described vacuum freezing device (6) is connected with water pump (10).
3. vacuum heat flow low temp. dewatering drying fresh-keeping device according to claim 1 is characterized in that being provided with in the described circulating water pool (9) attemperating unit (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220442457 CN202853307U (en) | 2012-09-03 | 2012-09-03 | Vacuum heat-flow low-temperature dewatering and drying freshness retaining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220442457 CN202853307U (en) | 2012-09-03 | 2012-09-03 | Vacuum heat-flow low-temperature dewatering and drying freshness retaining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202853307U true CN202853307U (en) | 2013-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220442457 Expired - Fee Related CN202853307U (en) | 2012-09-03 | 2012-09-03 | Vacuum heat-flow low-temperature dewatering and drying freshness retaining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202853307U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453737A (en) * | 2013-09-03 | 2013-12-18 | 无锡柯马机械有限公司 | Drying device |
-
2012
- 2012-09-03 CN CN 201220442457 patent/CN202853307U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453737A (en) * | 2013-09-03 | 2013-12-18 | 无锡柯马机械有限公司 | Drying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QINGDAO OBOYA FOODS CO., LTD. Free format text: FORMER OWNER: OBOYA SALOME HOLDING (HONGKONG) CO., LTD. Effective date: 20130510 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: HONG KONG, CHINA TO: 266000 QINGDAO, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130510 Address after: 266000, No. six, No. 3, Qibao Road, Baoshan Town, Jiaonan, Shandong, Qingdao Patentee after: Qingdao oboya Food Co., Ltd. Address before: No. 28 Hongkong Hengbang commercial center Chinese Jotun Kowloon Shanghai Street 9 Building 10 room Patentee before: Oboya Salome Packaging (Hongkong) Holding Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20130903 |