Humidifier for standard curing room

Abstract

The invention relates to a humidifier for a standard curing room. The humidifier for the standard curing room comprises a water channel, a high-frequency ultrasonic generator, a water pump with a filter, a fan, a channel cover and a fog outflow guiding barrel; the water pump with the filter is installed on the external channel wall of the water channel through an installing frame; a water inflow pipe is installed at the position of a water inlet of the water pump with the filter; a water outlet of the water pump with the filter is connected with one end of a water outflow pipe; the other end of the water outflow pipe is connected with the interior of the water channel; the fan is further installed on the external channel wall of the water channel and feeds air into the water channel through an air inflow hole made in the channel wall; the high-frequency ultrasonic generator is arranged in the water channel; the channel cover is arranged on the water channel in a covering manner; a fog outlet is formed in the upper end face of the channel cover; and the position of the fog outlet is provided with the fog outflow guiding barrel. The humidifier for the standard curing room is scientific and reasonable in structural design and has the beneficial effects that no damage is caused to concrete test blocks, water accumulation is not prone to occurrence, water resources are saved, the curing cost is reduced, and achievement is easy.

Description

technical field [0001] The invention relates to equipment for a standard curing room, in particular to a humidifier for a standard curing room. Background technique [0002] The compressive strength of concrete is an important index to measure the quality of concrete. The compressive strength of concrete is obtained by testing the concrete test block through the concrete compressive testing device. Before testing, the concrete test block needs to be cured in a standard curing room for a specified time, so that the relative humidity is greater than or equal to 95%. [0003] Most of the devices used for humidification in the traditional standard curing room are spray type, that is, a spray pipe is installed on the top of the curing room, and spray holes are evenly distributed on the body of the spray pipe, relying on the water sprayed from the spray holes. To meet the humidity requirements of the curing room. However, this spraying method has a large amount of water vapor, ...

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Problems solved by technology

However, this spraying method has a large amount of water vapor, which is easy to form water droplets on the roof or the pipe body. The dripping of water droplets will easily cause damage to the surface of the concrete test block and affect the later test; in addition, the spraying method is a waste of water resources. Increased maintenance costs; at the same time, after the water drops dripped, water accumulated on the floor of the curing room, which affected the handling of concrete test blocks

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