Fruit/vegetable drying device and working method thereof

A drying device, fruit and vegetable technology, applied in application, food processing, food science, etc., can solve problems such as poor drying results, and achieve the effect of preventing shrinkage deformation and uniform temperature

Inactive Publication Date: 2012-10-03
扬州福尔喜果蔬汁机械有限公司
View PDF7 Cites 19 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the case can realize automatic drying of fruits and vegetables, the fruits and vegetables on the automatic circulation rack "do not turn over" and are still exposed to wind on one side, resulting in poor drying results; in addition, the case fails to solve the sudden temperature change during dehumidification question

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fruit/vegetable drying device and working method thereof
  • Fruit/vegetable drying device and working method thereof
  • Fruit/vegetable drying device and working method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] The present invention as Figure 1-5 As shown, it includes a box body, and a baking area 1 and a heating area 2 are arranged in the box, and a partition 10 is arranged between the baking area 1 and the heating area 2, and the top of the partition 10 is provided with an upper Vent 101, the bottom is provided with a lower vent 102; a heating device and an air supply device are provided in the heating zone 2;

[0047] The heating device includes a coal-fired furnace 22 and a heat exchange device 23, the heat exchange device 23 includes a gas pipe wound into a spiral shape, and the heat exchange device 23 is located above the coal-fired furnace 22 and communicates with the coal-fired furnace 22. The upper outlet of the upper part also includes a chimney 6, and the chimney 6 communicates with the heat exchange device 23 through a smoke exhaust pipe;

[0048] It also includes a two-way circulation drying system, the two-way circulation drying system includes a forward and re...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a fruit / vegetable drying device and a working method thereof. With the fruit / vegetable drying device and the working method thereof, more fruit / vegetable windswept area is provided, the drying effect is better, the temperature at a baking area is uniform, and temperature jump can be avoided during the humidity elimination, so that the product quality is ensured. The fruit / vegetable drying device comprises a box body and a bidirectional circular drying system, wherein a baking area and a heating area are formed in the box body; a separation plate is arranged between the baking area and the heating area; an upper air vent is arranged at the top of the separation plate and a lower air vent is arranged at the bottom; a heating device and an air feeding device are arranged in the heating area; the bidirectional circular drying system comprises a counter-rotation circulating fan which is arranged in the heating area and located above the heating device; and the upper air vent, the counter-rotation circulating fan, the heating device and the lower air vent are communicated in sequence. The fruit / vegetable drying device provided by the invention is capable of ensuring that the temperature at each point in the baking area is more even.

Description

technical field [0001] The invention relates to the field of fruit and vegetable food processing, in particular to a fruit and vegetable drying device and a working method thereof. Background technique [0002] Fruit and vegetable drying technology is of great significance for the deep processing of agricultural products and increasing the added value of agricultural products. With the progress of society and the continuous improvement of people's living standards, people have higher and higher requirements for dried fruits and vegetables. For fruit and vegetable processing enterprises, these technical problems have not been effectively solved. Dried fruit, high efficiency, and can save labor and fuel equipment. [0003] The existing static drying of fruits and vegetables mainly includes earthen kiln drying and color steel drying room drying. Although earth kiln drying has a small investment cost, it has poor sanitation, uneven internal temperature, high labor intensity, p...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A23N12/08
Inventor 谢宜超赵康伟陈娟吴正祥
Owner 扬州福尔喜果蔬汁机械有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap