Water conservation method for barrel washing machine and washing machine thereof

The technology of a drum washing machine and a washing machine is applied in the direction of the control device of the washing machine, the washing machine with a container, the washing device, etc., and can solve the problems that the washing machine has no water recovery device, the condensed water cannot be recovered, and waste water resources, etc., and achieves simple structure and easy operation. Control, the effect of rapid temperature rise
CN101153442AActive Publication Date: 2008-04-02QINGDAO HAIER DRUM WASHING MACHINE
3 Cites 22 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
QINGDAO HAIER DRUM WASHING MACHINE
Publication Date
2008-04-02

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

A water saving method of a cylinder washing machine and a washing machine thereof are provided. The water saving method comprises that the washing machine recovers and reuses rinse water through a water storage device during a rinsing process for the last time; and the washing machine recovers and reuses condensed water through the water storage device during drying process. The reuse of water resource is achieved through arranging the water storage device which stores rinsing water or condensed water produced during drying process in the cylinder washing machine for saving water. A recovery waterway of condensed water of the invention based on one water pump in the prior water saving washing machine forms a new recovery and reuse pipe of condensed water through extra electromagnetic valves and pipes. The invention is of low cost, easy control and simple structure. Finally, vapor is adopted in the invention to reduce the temperature of hot steam during the drying process, the dried air has a fast increased temperature through a heater, so that the capability of carrying water vapor once again is greatly strengthened, thereby achieving the aim of improving drying efficiency.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a water-saving method, in particular to a water-saving method for a drum washing machine, and at the same time, the invention relates to a washing machine with the water-saving method. Background technique

[0002] At present, drum washing machines have been selected by many users because of their advantages of water saving compared with wave wheel washing machines, and drum washing machines with drying function have more complete functions. However, in the drying process of drum washing machines, use The condensed water of the hot steam generated by cooling and drying is wasted after heat exchange. The existing water-saving washing machines do not have the function of recovering condensed water. For details, please refer to the following comparison documents:

[0003] Comparative document 1, the Chinese patent document with the patent application number CN 02121152.3 discloses a drum-type water-saving washing machine, the oute...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More