Pressure self-adjusting full-automatic exhaust gas controller

Abstract

A pressure self-adjusting fully automatic tail steam controller, which is composed of a main steam water filter and an auxiliary steam water filter. The main (auxiliary) steam water filter is provided with an interface, an automatic water outlet and a manual backup outlet at the bottom. There are main (auxiliary) floats and main (auxiliary) float switches inside the nozzle, and the lower part of the pipeline is equipped with a positive pipe cylinder, which has a built-in return spring and a push rod. The upper part of the pipe leads to the auxiliary steam water filter through the check valve, the middle part leads to the auxiliary pipe cylinder, and the lower part leads to the No. 1 water outlet through the solenoid valve. There are high-pressure stroke switch, high-pressure stroke bump block and pressure plate. The termination point of the pressure plate is installed on the auxiliary pipe cylinder. There is a limit switch in the pressure plate and a stroke switch is installed on it. The manual spare outlet is connected to the positive drain pipe and positive drain valve. No. water outlet. It eliminates the need for workers to operate exhaust gas switches all day long, reduces work procedures, and has remarkable energy-saving effects.

Description

1. Technical field [0001] The invention relates to a controller, more precisely, the invention is a pressure self-adjusting full-automatic exhaust gas controller applied to the clothing finishing and ironing industry. 2. Background technology [0002] At present, full-steam irons are commonly used in the garment manufacturing industry and the emerging laundry industry, especially large-scale enterprises that transport steam through long-distance pipelines, resulting in a large amount of condensed water when the steam reaches the ironing appliances. We have to always open the tail steam switch of the iron. 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 emphasis on environmental protection, it is of great significance to make full use of the exhaust steam of irons and save energy. For this reason, the applicant once designed a steam water filter (ZL0326...

AI Technical Summary

Problems solved by technology

Using it can fully recycle the tail steam of the steam iron, and the energy saving effect is good, but it is not suitable for the steam pipeline of the FAW three-purpose

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