Curing kiln for building concrete wallboard prefabricated part production line

Abstract

The invention discloses a curing kiln for a building concrete wallboard prefabricated part production line. The curing kiln comprises a curing kiln body which horizontally extends and is provided withan airtight side wall, and openings are formed in the two ends of the curing kiln body and refer to an inlet and an outlet correspondingly. A curing kiln body inner cavity located between the inlet and the outlet is a channel for allowing to-be-curved prefabricated parts to pass through. The curing kiln body is sequentially provided with a temperature increasing section, a constant temperature section and a temperature decreasing section from the inlet to the outlet. A temperature and humidity adjusting device and a temperature and humidity sensor are arranged in the curing kiln body. The temperature and humidity adjusting device comprises a heat supply heating device, a steam conveying pipeline with nozzles, and a fan. Due to the fact that the curing kiln horizontally extends, organic connection between the curing kiln and a prefabricated part conveying system is achieved, the prefabricated parts are cured in the conveying process, a vertical material carrying link in a traditional production method is omitted, the whole production period is shortened, and the production efficiency of the production line is improved.

Description

technical field [0001] The invention relates to the field of construction, in particular to a curing kiln for a production line of prefabricated components of building concrete wall panels. Background technique [0002] The prefabricated concrete wall panel is a building component prefabricated in the factory with concrete as the basic material, and then transported to the construction site for assembly construction. It provides great convenience for reducing construction costs and shortening the construction period, so it is widely used in building construction. [0003] Such as figure 1 As shown, the existing concrete wall panel prefabricated component production line usually adopts the three-dimensional curing kiln shown in A in the figure and the table form moving device shown in B in the figure. The table form C is placed on the mobile device B arranged in two rows. The table molds are driven by these moving devices to realize the transfer between the stations in the ...

AI Technical Summary

Problems solved by technology

[0008] Since the interior of the three-dimensional curing kiln is an interconnected space, the three curing stages of heating, constant temperature and cooling that each prefabricated component has to go through are all carried out in this space. It is subject to the impact of the external atmosphere, therefore, the curing parameters of each prefabricated component can only be controlled more broadly, and the time of the three curing stages is extended accordingly, which further reduces the production efficiency of the curing kiln and the production line. Production efficiency, but also affect the maintenance effect of prefabricated components, affect the quality of prefabricated components

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