Low-carbon environment-friendly concrete aggregate heating method

A concrete aggregate and heating method technology, which is applied to solar collectors, lighting and heating equipment, and solar heating systems in specific environments, can solve the problem of low temperature of concrete aggregates, inability to meet stirring and mixing, and lack of aggregate bins Problems such as heating and heat preservation devices, to save energy, prevent heat loss, and improve heating effects

Pending Publication Date: 2022-05-10
苏州良浦住宅工业有限公司
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  • Claims
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Problems solved by technology

[0003] When mixing concrete, due to the low ambient temperature in winter and the lack of heating and heat preservation devices in the existing aggregate silo, the tempera

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  • Low-carbon environment-friendly concrete aggregate heating method

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0031] see figure 1 , the present invention provides a technical solution: a low-carbon and environmentally friendly concrete aggregate heating method, comprising the following steps:

[0032] 1) The first cooling device 2 on the outer wall of the aggregate bin 1 communicates with the solenoid valve 32 on the water supply pipe 31 of the solar water heater 3 and the water storage tank, and the first cooling device 2 heats up the air in the aggregate bin 1;

[0033]...

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Abstract

The invention discloses a low-carbon environment-friendly concrete aggregate heating method which comprises the following steps: (1) a first heat dissipation device on the outer wall of an aggregate storage bin communicates with an electromagnetic valve on a heat supply water pipe of a solar water heater water storage tank, and the first heat dissipation device enables air in the aggregate storage bin to be heated; (2) the aggregate enters a temporary storage bin from a feeding port, moves to a guide plate under the rotation action of the roller and falls into an aggregate bin under the guide of the guide plate; and (3) the aggregate is heated in the aggregate storage bin and leaves the aggregate storage bin through a discharging opening in the bottom of the aggregate storage bin. Compared with the prior art, aggregate in the aggregate storage bin is heated through the solar water heater, the heat preservation layer is arranged on the outer side of the aggregate storage bin to prevent heat loss, the heating effect on the aggregate is guaranteed, and it is guaranteed that the temperature of the concrete aggregate meets the follow-up stirring and mixing requirements.

Description

technical field [0001] The invention belongs to the field of concrete mixing and processing, and in particular relates to a low-carbon and environment-friendly concrete aggregate heating method. Background technique [0002] Concrete mixing plant is a large-scale equipment for mixing concrete. The equipment consists of multiple parts, including aggregate bins, conveying systems, mixing systems and powder tanks. The aggregate bins are usually used to store sand and gravel aggregates. warehouse body. [0003] When mixing concrete, due to the low ambient temperature in winter and the lack of heating and heat preservation devices in the existing aggregate silo, the temperature of the concrete aggregate stored inside the aggregate silo is low, and the temperature of the concrete aggregate cannot meet the needs of subsequent mixing and mixing . Contents of the invention [0004] The purpose of the present invention is to provide a low-carbon and environment-friendly concrete a...

Claims

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Application Information

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IPC IPC(8): B28C7/00F24S20/00
CPCB28C7/0023B28C7/0053B28C7/0076F24S20/00Y02E10/40
Inventor 卢耀武朱欢劼周孝华周思埼王立超陈楠楠
Owner 苏州良浦住宅工业有限公司
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