Heat preservation system of fine aggregate bin

A thermal insulation system and fine aggregate technology, which is applied in the field of thermal insulation system of fine aggregate silo, can solve the problems of inability to meet the rapid development of engineering construction, insignificant thermal insulation effect, unfavorable environmental protection, etc., and achieve flexible conversion of automatic control mode and thermal insulation effect. Significant, labor-reducing effect

Active Publication Date: 2018-11-30
宁夏公路桥梁建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the fine aggregate silo is often insulated by firing stoves, hanging radiators, and placing electric heaters, etc., but these insulation measures have many shortcomings: some are not conducive to environmental protection, some have insignificant insulation effects, and some are relatively expensive. High, so the current thermal insulation measures for the production of fine aggregates are increasingly unable to meet the rapid development of engineering construction

Method used

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  • Heat preservation system of fine aggregate bin
  • Heat preservation system of fine aggregate bin
  • Heat preservation system of fine aggregate bin

Examples

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Effect test

Embodiment 1

[0073]The embodiment of the invention discloses a heat preservation system for a fine aggregate silo, which includes a storage heat preservation silo, the storage heat preservation silo includes a headquarters silo 1, a branch silo 2, a centrifugal fan 3, a heat source generating device 4, and a non-porous steel pipe Heat transfer and cooling device 5, perforated steel pipe heat transfer and cooling device 6, power control box 7 and temperature sensor 8; among them, headquarters silo 1 and branch silo 2 are set adjacent to each other, and headquarters silo 1 and branch silo 2 Both include a silo wall 121, a silo ceiling 122 and an automatic rolling door 123, and the silo ceiling 122 is arranged on the top of the silo wall 121 through a steel pipe. The silo ceiling 122 is sealed and connected, the heat source generating device 4 is arranged in the headquarters silo 1, the non-porous steel pipe heat transfer and cooling device 5 is arranged on the inner side and the top of the si...

Embodiment 2

[0077] The embodiment of the invention discloses a heat preservation system for a fine aggregate silo, which includes a storage heat preservation silo, the storage heat preservation silo includes a headquarters silo 1, a branch silo 2, a centrifugal fan 3, a heat source generating device 4, and a non-porous steel pipe Heat transfer and cooling device 5, perforated steel pipe heat transfer and cooling device 6, power control box 7 and temperature sensor 8; among them, headquarters silo 1 and branch silo 2 are set adjacent to each other, and headquarters silo 1 and branch silo 2 Both include a silo wall 121, a silo ceiling 122 and an automatic rolling door 123, and the silo ceiling 122 is arranged on the top of the silo wall 121 through a steel pipe. The silo ceiling 122 is sealed and connected, the heat source generating device 4 is arranged in the headquarters silo 1, the non-porous steel pipe heat transfer and cooling device 5 is arranged on the inner side and the top of the s...

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PUM

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Abstract

The invention provides a heat preservation system of a fine aggregate bin. The heat preservation system comprises a storage heat preservation bin, wherein the storage heat preservation bin comprises amain bin, a branch bin, a centrifugal induced draft fan, a heat source generating device, an imperforate steel tube heat-transfer and heat-dissipation device, a perforated steel tube heat-transfer and heat-dissipation device, a power source control box and a temperature sensor. The invention provides the heat preservation system of the fine aggregate bin, and the heat preservation system is simple in structure, safe, environment-friendly, low in cost, remarkable in heat preservation effect and wide in application in heat preservation of bins.

Description

technical field [0001] The invention relates to the technical field of heat preservation systems, and more specifically relates to a fine aggregate silo heat preservation system. Background technique [0002] In the engineering construction industry, it is often faced with the construction process in winter, and the temperature in winter is generally below zero degrees Celsius, and the fine aggregate is easily frozen to form clumps when placed outside, so thermal insulation measures should be taken for the fine aggregate. At present, the fine aggregate silo is often insulated by firing stoves, hanging radiators, and placing electric heaters, etc., but these insulation measures have many shortcomings: some are not conducive to environmental protection, some have insignificant insulation effects, and some are relatively expensive. High, so the current thermal insulation measures for the production of fine aggregates are increasingly unable to meet the rapid development of engi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C19/05
CPCE01C19/05
Inventor 景生乾王向华王建峰秦国荣王飞李建强夏东升张汉高刘晰刘全赵兰花孙光武
Owner 宁夏公路桥梁建设有限公司
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