Constant temperature and humidity device for production on ecological farm

Abstract

The invention relates to a constant temperature and humidity device for production on an ecological farm. The device includes a beam, a casing, a plurality of spray nozzles, a humidifying and heating device, and a sensor. Moving mechanisms are arranged between the casing and the beam. Each moving mechanism includes a drive motor, a drive shaft and a drive wheel. A guide mechanism is arranged on the left and right sides of the beam. Each guide assembly includes a guide column and a guide wheel. A voice control module includes a voice control circuit. Through the moving mechanisms of the constant temperature and humidity device for production on an ecological farm, the temperature and humidity inside the whole farm can be uniformly regulated. Thus, the device is more practical. Moreover, there is a band-pass filter circuit mainly composed of an operational amplifier in the voice control circuit, and the band-pass filter circuit can filter out noise beyond a set frequency band. Thus, the reliability of voice control circuit is improved, and the working reliability of the device is improved.

Description

technical field [0001] The invention relates to the field of constant temperature and humidity equipment, in particular to a constant temperature and humidity device used for ecological farm production. Background technique [0002] Most of the current ecological farms are equipped with intelligent control systems to keep the temperature and humidity of the farm within an ideal range. [0003] However, when these temperature control systems are running, the air outlets or water spray outlets are fixed. For the overall temperature control and adjustment of the farm, it is necessary to add multiple air outlets or water spray outlets, which increases the temperature and humidity of the farm. The cost of adjustment, and the complexity of pipelines increases the difficulty of maintenance; not only that, when the system is running, the voice control circuit is required to send alarm or prompt audio signals, so that the staff can monitor the working status or work instructions of t...

AI Technical Summary

Problems solved by technology

[0003] However, when these temperature control systems are running, the air outlets or water spray outlets are fixed. For the overall temperature control and adjustment of the farm, it is necessary to add multiple air outlets or water spray outlets, which increases the temperature and humidity of the farm. The cost of adjustment, and the complexity of pipelines increases the difficulty of maintenance; not only that, when the system is running, the voice control circuit is required to send alarm or prompt audio signals, so that the staff can monitor the working status or work instructions of the device Perform the fastest reception, but often because the internal audio signal contains some noise, and lacks effective noise filtering function, the audio output contains noise, which reduces the practicability of the constant temperature and humidity device

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