Granary capable of preventing mildewing during grain storage and anti-mildewing control method

A mildew prevention and warehousing technology, which is applied in the field of grain storage, can solve the problems of inability to dry the inner wall of the granary and the internal environment of the granary, and achieve the effect of preventing incomplete drying and preventing mold

Active Publication Date: 2019-10-25
HEILONGJIANG BAYI AGRICULTURAL UNIVERSITY
View PDF9 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Moisture is an important factor leading to mildew during grain storage. However, the above-mentioned changes in the granary structure of the prior art can only help dry the grain itself, and cannot achieve the effect of drying the inner wall of the granar...

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
  • Granary capable of preventing mildewing during grain storage and anti-mildewing control method
  • Granary capable of preventing mildewing during grain storage and anti-mildewing control method
  • Granary capable of preventing mildewing during grain storage and anti-mildewing control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039]A granary that prevents mildew during grain storage, such as Figure 1-2 , Figure 6-7 As shown, it includes a granary main body 1, and the granary main body 1 includes a wall and a roof built on the ground. The inside of the granary main body 1 is divided into several storage areas 12 by 2-4 partition walls 11, and each of the storage areas The front side of the area 12 is provided with a door for entering and exiting grain, and the top of each storage area 12 is provided with a feeding port, and the interior of the granary main body 1 is provided with an airing platform above all the storage areas 12. The airing platform includes several airing tables 2, table lifting devices, grain flattening devices and controllers, the number of the airing table 2 is equal to that of the storage area 12 and the positions correspond one by one, and the adjacent airing tables 2 The table tops 2 are rotationally connected by the rotating shaft 22, so that any two adjacent air-drying t...

Embodiment 2

[0044] A kind of anti-mildew granary in the process of grain storage, the anti-mildew plate added on the basis of the granary structure in Example 1, and the partition wall 11 of each storage area 12 is detachably laid on the wall by buckling The anti-mildew board is installed, whenever a storage area 12 is vacated, the damp anti-mildew board in the storage area 12 is disassembled, and a new anti-mildew board is replaced. The replaced damp anti-mildew board is to be reused next time after drying.

[0045] It should be noted that, in the granary structure of the present invention, the "front" refers to the side direction for people to enter the granary, and the "rear" orientation is opposite to the "front" orientation.

Embodiment 3

[0047] Based on the same inventive concept, the present invention also provides a mildew-proof board with anti-mildew and moisture-absorbing effects, the mildew-proof board includes a moisture-absorbing layer and an anti-mildew coating coated on the outer surface of the moisture-absorbing layer, and the moisture-absorbing layer is Wooden board, the anti-mildew coating is made of the following raw materials in parts by weight: 40 parts of thermoplastic acrylic resin, 3 parts of diatomaceous earth, β-(3,5-di-tert-butyl-4-ylhydroxyphenyl) propane 0.05 parts of acid chloride, 3 parts of curing agent epoxy resin.

[0048] The preparation method of the mildew-proof board is as follows:

[0049] Step 1, weigh each component according to the following parts by weight: 40 parts of thermoplastic acrylic resin, 3 parts of diatomaceous earth, 0.05 part of β-(3,5-di-tert-butyl-4-ylhydroxyphenyl) propionyl chloride, 3 parts of curing agent epoxy resin.

[0050] Step 2: Heat and melt the t...

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 grain storage, and particularly relates to a granary capable of preventing mildewing during grain storage and an anti-mildewing control method. The granary comprises a granary main body. The granary main body is separated into a plurality of storage areas by a plurality of partition walls. A drying platform is arranged in the granary main body and above all the storage areas, and comprises drying tabletops for drying grains, a tabletop lifter, a grain spreader and a controller. The controller can control the inclination angle of each drying tabletop to enable the dried grains to enter a certain storage area. The granary has the advantages that after the grains are transported and dried at a height in the drying process, grain positions insideand outside a grain pile can be exchanged to avoid non-thorough grain drying; the storage areas are dried, and accordingly, grain mildewing can be effectively prevented. The invention further provides a mildew-proof plate with a good anti-mildew effect.

Description

technical field [0001] The invention belongs to the technical field of grain storage, and in particular relates to a mildew-proof granary and a mildew-proof control method in the grain storage process. Background technique [0002] Grain reserve is an important resource of the country, and reserve technology is an effective measure to protect agricultural cultivation achievements. At present, most of the grain is stored in granaries, and the shapes of granaries include room-type silos, silos and building silos. According to the different demand for grain in various places and the grain output of the year, the storage time of grain will change, ranging from several months to several years. Although the granary structure design process requires certain moisture-proof performance, heat insulation performance, ventilation performance, insect-proof and mildew-proof performance, etc., because the grain is accumulated and stored in the granary for a long time, the internal ventila...

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
IPC IPC(8): A01F25/14A01F25/16A01F25/12C09D133/04C09D7/61C09D5/14C09D7/65C09D7/63
CPCA01F25/12A01F25/14A01F25/16C09D5/14C09D133/04C09D7/61C09D7/63C09D7/65C08K7/26C08K5/136C08L3/04C08K3/34Y02A40/51
Inventor 钱丽丽宋雪健张丽媛迟晓星曹冬梅
Owner HEILONGJIANG BAYI AGRICULTURAL UNIVERSITY
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