A high-efficiency curing device for concrete test blocks

Abstract

The invention relates to a high-efficiency maintenance device for concrete test blocks, which includes a maintenance structure body, which is cylindrical, and the inner cavity is divided into a maintenance part and a humidification part by an intermediate plate, and the maintenance part is located above the humidification part, and a The ventilation hole is rotated to realize the communication between the maintenance part and the humidification part; the opening end of the maintenance structure body is closed by a cover plate; the maintenance part includes a tray structure and a rotary humidifier for humidification operation, in which the tray structure is hoisted on the rotating cover On the bottom surface of the plate, the rotary humidifier can be rotatably installed on the middle plate, and the rotary humidifier communicates with the humidification part through the rotary vent hole; a high-frequency ultrasonic generator for converting water into mist is installed in the humidification part, and at the same time, in the humidification part The monitoring device is installed; the invention overcomes the defects that it is difficult to provide the same humidity environment for the concrete test block and the difference in the curing strength of the concrete test block caused by the fixed position of the humidifier in the traditional standard curing box.

Description

Technical field[0001]The present invention relates to a highly efficient maintenance device for concrete test blocks, belonging to the field of concrete test equipment.Background technique[0002]Concrete test blocks can be used to simulate rocks for indoor mechanical testing to study the mechanical properties of rocks. The concrete test blocks after the preparation need to be maintained at specific humidity and temperature, and the next test stage can be carried out when the strength reaches the test requirements.[0003]Traditional standard maintenance boxes include racks, humidifiers, boxes, and a bracket for placement of concrete blocks in the box. The position of the humidifier is fixed, and the humidity environment applied to the concrete test blocks in the maintenance box is different, which will result in the intensity of concrete test blocks after different positions.Inventive content[0004]The present invention provides a concrete test block high-efficiency maintenance device, ...

AI Technical Summary

Problems solved by technology

[0004] The invention provides a high-efficiency curing device for concrete test blocks, which overcomes the defects that it is difficult to provide the same humidity environment for the concrete test blocks and the differences in the curing strength of the concrete test blocks caused by the fixed position of the humidifier in the traditional standard curing box

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