Drying method in marine shipborne processing of aquatic products

A drying method and a technology for aquatic products, which are applied in the drying of marine products, dry solid materials, and dry cargo handling, etc., can solve the problems of shrimp skin hardening, product quality reduction, fat oxidation Maillard, etc., and achieve uniform product quality and dry High efficiency and smooth exhaust effect

Inactive Publication Date: 2020-08-04
玉环市东海鱼仓现代渔业有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the one hand, drying at low temperature for a long time will cause the hardening of the shrimp skin, the loss of heat-sensitive nutrients or active ingredients, and at the

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

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0120] Example 1

[0121] This embodiment provides a drying method in the marine shipboard processing of aquatic products. In this embodiment, the aquatic product is krill, and there are two groups of ovens, which are symmetrically distributed on both sides of the cabin of the processing ship, called the left oven group. And the right oven group, in which the number of ovens in each group is 2, and two sorting machines are respectively set between the two ovens of the two groups of ovens. During the drying process, all levels of ovens are exhausted upward.

[0122] The conveyor belt transports the krill upwards into the first-stage oven of the left oven group. After the material is discharged, the conveyor belt transports the materials into the first sorter set at the outlet of the first-stage oven of the left oven group for the first separation. Select, small krills are discharged and collected from the lower discharge port of the first sorting machine, and other krills located on

Example Embodiment

[0123] Example 2

[0124] This embodiment provides a drying method in the marine shipboard processing of aquatic products. In this embodiment, the aquatic product is krill, and the arrangement of the oven and the sorting machine is the same as that of Embodiment 1, and the upper air exhaust of the ovens at all levels.

[0125] The conveyor belt transports the krill upwards into the first-stage oven of the left oven group, the drying temperature is 125℃, and the drying time is 4 minutes. After the material is discharged, the conveyor belt transports the material into the first-stage oven outlet set in the left oven group The first sorting machine of the first sorting machine performs the first sorting. The small krills are discharged from the lower discharge port of the first sorting machine and collected. Other krills located on the upper layer of the vibrating screen of the sorting machine are removed from the upper layer of the first sorting machine. The material is discharged from

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 belongs to the technical field of aquatic product processing, and particularly relates to a drying method in marine shipborne processing of aquatic products. A multi-stage tandem dryingoven is adopted, and the aquatic products sequentially enter each stage of the drying oven for drying, wherein the drying oven is provided with an exhaust port arranged at the top of the drying oven,the exhaust port communicates with an exhaust passage extending upwards for enabling the drying oven to exhaust upwards in the drying process; and the drying method comprises the step of sorting the aquatic products according to the size in the drying process, wherein the aquatic products with the smallest size are selected from an outlet of the first-stage oven, and the aquatic products with thelargest size are selected from an outlet of the second-stage oven. According to the drying method, the uplink exhaust is adopted, and the marine processing environment is fully considered, so that theexhaust of the drying oven is not influenced by marine monsoon, sea wind and wave, and the exhaust is smooth; and the drying process can be kept continuously and normally, so that the drying efficiency is high.

Description

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

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
Owner 玉环市东海鱼仓现代渔业有限公司
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