Multifunctional washing and dyeing washer-dryer with PLC (programmable logic controller)

Abstract

The invention discloses a multifunctional washing and dyeing washer-dryer with PLC (programmable logic controller), comprising a washer-dryer body. a plurality of feet are mounted at the bottom of thewasher-dryer body; the outer surface of the washer-dryer body is provided with a water inlet; a washer-dryer large door is mounted at the top end of the water inlet; a plurality of hydraulic fasteners are mounted on one side of the washer-dryer large door. Temperature, time, speed, water usage and programs can be controlled precisely through a Chinese-English touch screen and the PLC; notifications on progresses of various procedures are given through warning lights, so that efficiency is improved; a flow meter and a variable frequency design facilitates the control for flow and frequency; the quality can be optimized by changing the control for frequency and dye flow according to different materials of products to be washed and dried; three auto-feed barrels herein allow diverse dyeing choices to be provided; PLC controlled flow and frequency enable feeding of a dye barrel to be automated, batch production is achieved, and manpower is saved; a hydraulic lift facilitates discharging and saves time and manpower.

Description

technical field [0001] The invention relates to the technical field of washing and washing machines, in particular to a multifunctional washing and dyeing washing and washing machine with a PLC programmable controller. Background technique [0002] The washer-extractor is the abbreviation of automatic industrial laundry dehydrator. It eliminates the cumbersome working procedures of ordinary washing machines and dehydrators. You only need to place the laundry in the washer-extractor, set the washing, rinsing and dehydration procedures, and more The more convenient "one-button operation" program makes it easy to wash clothes. The usual washing-extracting machine is uniformly set by the manufacturer, and buyers and customers follow the program monotonously and gradually put into production. The setting is often composed of a single air blower, with a single wind direction and a small air supply range. In order to meet the energy saving needs and increase the air supply range, s...

AI Technical Summary

Problems solved by technology

[0002] The washer-extractor is the abbreviation of automatic industrial laundry dehydrator. It eliminates the cumbersome working procedures of ordinary washing machines and dehydrators. You only need to place the laundry in the washer-extractor, set the washing, rinsing and dehydration procedures, and more The more convenient "one-button operation" program makes it easy to wash clothes. The usual washing-extracting machine is uniformly set by the manufacturer, and buyers and customers follow the program monotonously and gradually put into production. The setting is often composed of a single air blower, with a single wind direction and a small air supply range. In order to meet the energy saving needs and increase the air supply range, some blower structures with double outlets have gradually appeared on the market. Among them, the US patent application (US2006 The structure disclosed by / 0263210A1) is the most representative. In this structure, a flat plate is arranged between the two air drums. The shape of the flat plate corresponds to the outer shell of the air drum. There are holes and slots, and the air drum shell and the plate are fixed together by pins or screws. The two air drums of this structure can simultaneously discharge air from different directions, which increases the range of air supply. However, because the air drum shell and the plate adopt The most important thing is the fixed connection, and its air supply direction is not adjustable, or it is not easy to adjust, which greatly limits the use of the blower, resulting in high power and single function

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