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a stockyard

A stockyard and material storage technology, which is applied in the field of storage and transportation facilities for bulk materials, can solve the problems of high pressure at the bottom of the warehouse, limited storage capacity of the warehouse body, and the width of the warehouse bottom cannot be too large, so as to improve the structural utilization rate and be affected. The effect of improving mechanical performance and increasing material storage

Active Publication Date: 2018-09-25
CISDI ENG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Chinese patent CN203612483U "Material storage device and closed storage yard of storage yard" introduces a new type of storage yard form, which has many advantages in terms of closed space utilization, material variety adaptability, floor area, and comprehensive investment. , but there are also some deficiencies, which are mainly manifested in: limited by the width of the bottom of the silo, the storage capacity of a single silo in the middle storage silo is limited, especially it cannot be well adapted to the existing batching equipment, and cannot meet the batching of large-volume materials Requirements: The structure of the horizontal retaining wall has not been fully utilized, and the horizontal retaining wall only acts as a horizontal support for the storage bin. The vertical load of the bulk material in the storage bin and the storage bin cannot be transmitted to the horizontal retaining wall, and the pressure at the bottom of the bin is relatively high

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0044] Such as figure 1 and figure 2 As shown, the present invention provides a kind of material yard, and this material yard is made up of closed material storage shed 1, input and stockpiling system, storage grid, storage bin 5, retrieving and output system, auxiliary system etc., the key is that storage The silo wall 16 is arranged obliquely, and is supported on the lateral retaining wall 10 of the storage compartment on its outer side, and the lateral retaining wall 10 of the storage compartment bears the vertical load of the material in the storage bin wall 16 and the storage bin 5. Storage silo wall 16 is provided with complete inclination among the examples.

[0045] Wherein the closed material storage shed 1 can be completely closed with wall skin, or adopt materials such as windshields, windshields, and windproof nets with a certain opening ratio to close. The closed material storage shed 1 closes the whole material yard, which can reduce the erosion of the materia...

Embodiment 2

[0053] Such as image 3 and Figure 4 As shown, the difference from Example 1 is that the reclaiming equipment for the storage bin is a disc feeder, resulting in a slight difference in the lower part of the storage bin; the outer side of the storage bin wall 16 is provided with a web 19 to assist in supporting the storage warehouse and materials in the warehouse; in addition, the warehouse wall 16 of the storage warehouse is set to a broken line structure with a cross-section consisting of two oblique sections to make it easier for the material to slide down along the warehouse wall; the rest are the same as in Embodiment 1.

Embodiment 3

[0055] Such as Figure 5 As shown, the difference from Embodiment 1 is that the storage bin wall 16 is partially inclined, that is, the middle and lower part is inclined, the upper part is vertical, and the inclined part is supported on the horizontal retaining wall 10 of the storage compartment to form a partial support; And the top surface of the storage bin input conveyor running platform 4 is flush with the storage grid input conveyor running platform 8 .

[0056]The present invention makes full use of the supporting function of the structure of the horizontal retaining wall 10 of the storage grid, and designs the storage bin wall 16 as an oblique section, which is supported on the horizontal retaining wall 10 of the storage grid, and the horizontal retaining wall 10 of the storage grid bears the load of the storage bin The vertical load of the wall 16 and the material in the warehouse improves the force rationality of the horizontal retaining wall 10 of the storage compar...

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Abstract

The invention discloses a stock yard. The stock yard comprises a closed storage shed, an inputting and stacking system, storage cells, a storage bin, a fetching and outputting system and transverse retaining walls. The bin walls of the storage bin are designed into inclined segments and supported on the transverse retaining walls under the supporting effect of the structures of the transverse retaining walls. The transverse retaining walls bear vertical loads of the bin walls and materials in the bin, and the stress reasonability of the transverse retaining walls is improved. The bin walls are designed in an inclined manner, the bin capacity losses caused by the conical segment of the bottom of a rectangular bin are reduced, the space utilization rate of the bin is increased, and the material reserve volume of the single bin is increased under the condition of the fixed length of the bin; and the stock yard is particularly suitable for storing materials with distribution requirements, and has high engineering application value.

Description

technical field [0001] The invention relates to the field of storage and delivery facilities for bulk materials, in particular to a stockyard. Background technique [0002] With the continuous emphasis on environmental protection, sustainable development, people-oriented, and operating cost competitiveness at home and abroad, the types of closed stockyards have also been continuously developed, and more and more new types of stockyards have begun to appear and gradually put into projects. application. Chinese patent CN203612483U "Material storage device and closed storage yard of storage yard" introduces a new type of storage yard form, which has many advantages in terms of closed space utilization, material variety adaptability, floor area, and comprehensive investment. , but there are also some deficiencies, which are mainly manifested in: limited by the width of the bottom of the silo, the storage capacity of a single silo in the middle storage silo is limited, especiall...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G3/00
Inventor 陈尚伦艾宇
Owner CISDI ENG CO LTD
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