Solar Central Clothes Dryer

Abstract

The invention discloses a solar central clothes drying device and belongs to the technical field of solar energy utilization. The solar central clothes drying device comprises a solar thermal collector, a connecting pipe, a pump body, a heat source circulating unit which is formed by an energy accumulation tank and a heat exchanger heating end in a series connection mode and a plurality of clothes drying units; the clothes drying units comprise water inlets and water outlets; the water inlet of the heat exchanger heating end is communicated with the water outlets of the clothes drying units through water pipes; the number of pipelines between the water outlet of the heat exchanger heating end and the water inlets of the clothes drying units is at least one; a stop valve, a filter, a check valve, a water valve and a water pump which is driven by a motor are in series connection with every pipeline; the motors are connected with frequency converters; the water valves are installed in the water inlet pipeline and the water outlet pipeline of every clothes drying unit. The solar central clothes drying device has the advantages of enabling solar energy to be reasonably and fully used, environmentally friendly, energy reducing and consumption reducing and bringing convenience for life and travel of people.

Description

technical field [0001] The invention relates to the technical field of solar energy utilization, in particular to a solar central drying device. Background technique [0002] With the continuous development of economy and society, the shortage of energy such as oil, natural gas and coal has become more and more obvious. At present, as a new energy source, solar energy is only widely used in large-scale hot water supply systems in hotels and guesthouses. Some clothes dryers convert electric energy into heat energy to dry clothes, which consumes a lot of energy and produces noisy noises; due to the high cost of the application of clothes dryers, there are no clothes dryers in the rooms of general hotels and guesthouses. Just bring very big change to the resident, how to make a kind of utilizing solar energy as thermal energy that is safe and environmentally friendly and convenient and practical, with low cost and widely used clothes drying device is a problem to be solved urge...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a solar central drying device, which can solve the problem that general hotels and guesthouses do not have clothes dryers caused by energy shortage and high cost.

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