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Quality-separated and divided semi-underground grain horizontal warehouse

A technology for one-story warehouses and sub-warehouses, applied in the field of one-story warehouses, can solve the problems of low output, limited grain loading height, and damage to grain quality.

Active Publication Date: 2017-12-22
HENAN UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the regionalization of small-variety grain crops in China, the output of small-species grain crops in individual areas is still very low compared with major grain crops, so there is no special warehouse for the storage of small-variety grains
In addition to small varieties of grains, the storage of some high-value grains is also affected by the high temperature and grain temperature in the summer warehouses of today's bungalows, which damages the quality of grains
As people pay more attention to small varieties of grains and high-value grains, the original one-storey warehouses with limited grain storage height, single grain storage variety, and high grain temperature in summer are not conducive to the quality and safety of grain storage. The one-sided pursuit of higher and larger bungalows is a waste of resources for the storage of small varieties or small quantities of high-quality grain

Method used

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  • Quality-separated and divided semi-underground grain horizontal warehouse
  • Quality-separated and divided semi-underground grain horizontal warehouse
  • Quality-separated and divided semi-underground grain horizontal warehouse

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] Embodiment one, such as figure 1 and figure 2 As shown, the present invention provides a kind of semi-underground grain bungalow storehouse that divides storehouse by quality, comprises storehouse bottom 4, storehouse wall 2, pull rod 3 and storehouse roof 1, and reinforced concrete column 5 is set in described storehouse wall 2, and described A connecting beam 6 connecting the reinforced concrete column 5 is arranged in the warehouse wall 2, a waterproof layer is arranged on the upper surface of the warehouse roof 1, the lower part of the warehouse wall 2 is located underground, and the tie rod 3 is located inside the bungalow warehouse and connected to the opposite warehouse wall. 2, the symmetrically arranged reinforced concrete column 5, the upper grain storage area 26 and the lower grain storage area 33 are set through the layered partitions 32 arranged horizontally in the bungalow warehouse, and the upper grain storage area 26 is provided with a wall plate 30 Di...

Embodiment 2

[0067] Embodiment two, such as Figure 3 to Figure 5 Shown, its difference with embodiment one is:

[0068] A shock-absorbing protection mechanism is arranged outside the underground warehouse wall 2, and the shock-absorbing protection mechanism includes a horizontal strut 17 arranged outside the reinforced concrete column 5, and a protective plate 13 is arranged at the end of the horizontal strut 17. A foam concrete layer 23 is arranged between the wall 2 and the protective plate 13 .

[0069] The protective plate 13 is assembled by using a prefabricated steel plate 19, and the end of the horizontal strut 17 is provided with a connecting plate 15, and the connecting plate 15 and the prefabricated steel plate 19 are connected by first bolts 18, and the prefabricated steel plate 19 One side of the prefabricated steel plate 19 is provided with a U-shaped groove 27, and the other side of the prefabricated steel plate 19 is provided with a plug-in plate 14 matched with the U-shap...

Embodiment 3

[0078] Embodiment three, its difference with embodiment two is:

[0079] The foam concrete layer 23 is cast from lightweight foamed soil, and the lightweight foamed soil includes the following components by weight: cement: a part, mixed material: b part, water: c part, regulator: d part , Foaming agent: e part, microfoaming agent: f part, waterproofing agent: g part, reinforcing fiber: h part.

[0080] The microfoam is made by diluting foaming agent and water at 1:1800, the regulator includes reinforcing agent and foam stabilizer, and the reinforcing fiber includes glass fiber and ceramic fiber, the glass fiber and ceramic fiber The weight ratio is 1:1.5, the mixed material is blast furnace slag, the foaming agent is hydrogen peroxide, and the waterproofing agent is calcium stearate.

[0081] parameter

a

b

c

d

e

f

g

h

Embodiment one

220

58

140

17.5

12.5

8.8

8.8

90

Embodiment two

250

53

130

17....

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Abstract

The invention provides a quality-separated and divided semi-underground grain horizontal warehouse. The warehouse comprises a warehouse bottom, warehouse walls, a pull rod and a warehouse top plate, the warehouse walls are internally provided with reinforced concrete columns, the warehouse walls are internally provided with joining beams connected with the reinforced concrete columns, a waterproof layer is arranged on the upper surface of the warehouse top plate, the lower portions of the warehouse walls are located underground, the pull rod is located inside the horizontal warehouse and connected with the symmetrically arranged reinforced concrete columns in the opposite warehouse walls, an upper grain storage area and a lower grain storage area are arranged in the horizontal warehouse through a horizontally arranged layered partition plate, and the upper grain storage area is divided into multiple bays by arranging wallboards. Accordingly, the semi-underground horizontal warehouse is adopted, the grain storage capacity of the horizontal warehouse can be increased, and the problems that the underground horizontal warehouse is high in manufacturing cost and difficult in construction are avoided.

Description

technical field [0001] The invention relates to the technical field of flat warehouses, in particular to a semi-underground grain flat warehouse with different quality and different warehouses. Background technique [0002] At present, the main warehouse type of my country's national grain storage is tall and large one-story warehouses. This kind of tall and large one-story warehouses generally has the problem of poor heat insulation performance, especially for grains stored on the sunny side. It will also cause the grain near the wall to heat up, which will cause a great hidden danger to the safety of grain storage. This situation is not good for grain storage with high moisture content. Moreover, the existing large-scale bungalows are all set on the ground. After a large amount of grain is accumulated, the pressure on the side walls of the bungalows is greater, which makes the bunkers need to strengthen the support of the side walls, which greatly increases the construction...

Claims

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Application Information

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IPC IPC(8): E04H7/26E02D29/045A01F25/14A01F25/16A01F25/22F24F7/013
CPCA01F25/14A01F25/16A01F25/22F24F7/013E02D29/045E04H7/26Y02A40/51
Inventor 张庆章李昭王振清李康宗曾长女丁永刚李中原
Owner HENAN UNIVERSITY OF TECHNOLOGY