Washing machine with circulation passage in accordance with laundry powder using method
A circulating channel and washing powder technology, applied in the field of washing machines, can solve the problems of not achieving dynamic isolation, not conforming to the use method of washing powder, and easy overflow of water and foam into the outer tub.
Active Publication Date: 2009-04-22
SHANGHAI SANGKANG ENVIROMENT TECH CO LTD
View PDF2 Cites 12 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In terms of realizing the use method of washing machine in line with washing powder, the company has filed a number of patent applications, such as: "a washing method and washing machine" (application number 200810215293. The washing powder in the gap between the washing powder and the outer tub, the water flow solution in the gap must cross the opening of the inner tub to enter the inner tub, pass through the "dry" clothes and return to the gap, forming a closed cycle, not only the inner tub has a large load, but also the water and foam are easy to overflow outer barrel
[0006] Strictly speaking, in the search for washing machines that conform to the method of using washing powder, the more relevant solutions include adding water and washing powder to the gap between the inner tub (washing and dehydrating tub) and the outer tub to dissolve, such as " "Washing machine" (patent number: 99120576.6), in the water intake process, relying on the rotation of the inner tub to dissolve the washing powder, but it does not achieve the dynamic isolation of the "dry" clothes from the water, but before the washing powder is fully dissolved, the clothes It has been soaked in water, so it is not suitable for washing powder
Method used
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
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
specific Embodiment 3
[0057] An air pump 70 is connected to the pump chamber 51, which is used to replace the centrifugal vane 18c on the inner tub 18 in Embodiment 1, as a power device for lifting the circulating water flow. After the inner barrel 18 rotates at high speed, the fourth electromagnetic valve 61 is opened, and the water flow returns from the return pipe 53 to the gap between the inner barrel 18 and the outer barrel 17 to help the washing powder dissolve; when the water level detection device 40 detects the water level h, the fourth electromagnetic valve The valve 61 is closed, the third electromagnetic valve 60 is opened, and the water flow solution is guided to the top of the inner tub 18, and sprayed by the nozzle 52 to the clothes in the center of the inner tub 18.
[0058] Because the circulating power unit is an air pump 70, which is fixed on the casing with screws 77, the air outlet pipe 71 of the air pump 70 is connected with the pump chamber 51. Lift up and generate a lot of a...
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 PUM
Login to View More Abstract
The invention relates to a washing machine provided with a circulating channel, which accords with the use method of washing powder, wherein a second solenoid valve is opened during the water inlet procedure, water and the washing powder are begun to add into a gap between an inner drum and an outer drum, and a motor drives the inner drum to rotate unilaterally at a high speed of V; and when the water level reaches h, the circulating channel between a pump chamber and a nozzle is unimpeded, a circulating power set applies work on water flow of the circulating channel, and a water flow solution is raised to the upper part of the inner drum through a circulating channel pipe, sprayed to the approximate center of the inner drum by the nozzle, penetrates through clothes, passes through through holes of the inner drum and returns back to the gap between the inner drum and the outer drum, so as to complete a closed water flow circulation.
Description
technical field [0001] The invention relates to a washing machine, especially this kind of washing machine needs washing powder (liquid), especially a fully automatic pulsator washing machine, which has a water inlet program; for washing machines that do not need washing powder (liquid), the water is electrolyzed by adding a small amount of active agent. The wave-wheel washing machine that is alkaline to wash clothes should also be included; in addition, it also includes the wave-wheel washing machine that uses foam to wash clothes, as long as the inner barrel (washing and dehydration barrel) is running at high speed during the process of adding or generating foam. rotate. [0002] Of course, the present invention can clean the clothes very easily because it conforms to the use method of washing powder, and does not need a lot of stirring force. Therefore, even if the pulsator is removed, the washing task can be better completed. [0003] The present invention only relates to...
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 Application Information
Patent Timeline
Login to View More Patent Type & AuthorityApplications(China)
IPC IPC(8): D06F17/06D06F17/00D06F33/00D06F35/00D06F39/08
Inventor徐献民黄素方王志琴
OwnerSHANGHAI SANGKANG ENVIROMENT TECH CO LTD