Automatic concrete curing device and method

Abstract

The invention discloses an automatic concrete curing device and an automatic concrete curing method. The device comprises a water tank, a heater, a temperature control switch and a curing curtain, wherein the heater and the temperature control switch are arranged in the water tank; the temperature control switch is connected with the heater and controls start and stop of the heater; the curing curtain comprises a moisture absorption layer and an impermeable layer; a micro-irrigation pipe is arranged at the upper end in the moisture absorption layer and communicated with the water tank through a water delivery pipe; and a valve is arranged on the water delivery pipe. The curing curtain can meet curing of the wall surface, inclined surface and plain concrete. According to the moisture absorption layer of the curing curtain, the moisture is stored for concrete curing, the water demand can be accurately controlled, the utilization efficiency of curing water is high, and waste of the curing water is avoided. The curing device is high in degree of automation, extremely small in needed electric quantity and excellent in energy-saving and environment-friendly performances.

Description

technical field [0001] The invention relates to the technical field of architectural civil engineering, in particular to an automatic concrete maintenance device and an automatic maintenance method. Background technique [0002] Cement-based concrete is the most widely used artificial material in civil engineering. Usually, concrete must be cured after pouring to ensure that the cement hydration process can proceed normally. The traditional concrete maintenance method is to water the concrete with water pipes, which not only requires a lot of work but also requires a lot of water, and the water resources cannot be fully utilized. Aiming at the deficiencies of traditional curing methods, many experts have invented improved devices, but most of the improved devices are suitable for the curing of plane concrete structures, and the curing methods for vertical concrete such as walls are not yet perfect. Due to the special structure of concrete, it cannot store water independentl...

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Problems solved by technology

[0003] The patent document with the patent publication number CN204850504U discloses a concrete maintenance device, which can realize the maintenance of wall concrete. This scheme uses a water tank and a water pump to realize the recycling of spray water, but due to the special structure of concrete, it cannot be stored independently. In addition, the device only installs a heating film in the water tank, which cannot ensure that the water on the concrete wall is at a constant temperature, which will easily lead to uneven curing quality of the concrete

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