Novel filtering device

Abstract

The invention provides a novel filtering device, which mainly comprises a casing, an internal heat insulation box and a floating element located in the internal heat insulation box. The internal heat insulation box is installed in the casing, a steam inlet pipe is inserted into the upper portion of the internal heat insulation box, and a sewage discharging port, an auxiliary water discharging port and an automatic water discharging port are arranged at the bottom of the internal heat insulation box. A sewage discharging pipe is connected with the sewage discharging port and a water outlet and provided with a manual switch. The auxiliary water discharging port is provided with an inching switch. An automatic switch on an automatic water outlet in the internal heat insulation box is provided with the floating element and connected with the automatic water outlet. The novel filtering device utilizes difference between the matter state of water and the matter state of steam to achieve automatic separation of the water and the steam, and achieves controllability of the separation of the water and the steam.

Description

technical field [0001] The present invention relates to a novel filtering device. Background technique [0002] All appliances that use steam require steam drying. Except for steam locomotives that can use the chimney to dry the steam, other steam consuming occasions use traditional steam traps to drain water. However, due to the structural defects of the steam trap, it will open and discharge as long as there is a drop of water, so it is not ideal. For example, full-steam irons are commonly used in the garment manufacturing industry and the emerging washing industry, especially in large-scale enterprises to transport steam through long-distance pipelines, resulting in a large amount of condensed water when the steam reaches the ironing appliances. The tail steam switch of the iron has to be kept open. This not only reduces the use pressure of steam, but also wastes a lot, and its actual waste rate is not less than 30%. Combined with today's rising energy prices and the ...

AI Technical Summary

Problems solved by technology

This not only reduces the use pressure of steam, but also wastes a lot, and its actual waste rate is not less than 30%.

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