CN100457999C

CN100457999C - Washing machine possessing rinsing new principle

Info

Publication number: CN100457999C
Application number: CNB2006101092716A
Authority: CN
Inventors: 顾家枢
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-08-07
Filing date: 2006-08-07
Publication date: 2009-02-04
Anticipated expiration: 2026-08-07
Also published as: CN1904186A

Abstract

A kind of washing machine with new wash principle, it includes the water box , the washing dehydration box which can rotate and be located in the water box and the exhalent siphon which set in the bottom of the water box, the discharge casing is set outside the said water box, the spilling hole is set on upper part of the said water box, the screen which can be dismantled is installed in the upper part between the said water box and the discharge casing, the said screen is lower than the said spilling hole; the booster pump is set in the down part of the said water box, the inlet water pipe of the said booster pump links the water inlet pipe and the exhalent siphon in the bottom of the discharge casing, the waterspout is set on the exhalent siphon of the said the booster pump. This invention changes the up water-entering to be down water-entering , change the up discharge to be down discharge in wash procedure, change a backwater washing for flowing water cycles washing, it has the merits such as washing clothe is clean and save water as a result.

Description

Draining circulation rinsing washing machine is gone up in following water inlet

Technical field:

The present invention relates to a kind of household appliances, draining circulation rinsing washing machine is gone up in particularly a kind of water inlet down.

Background technology:

The develop rapidly of washing machine technology, weeding out the old and bring forth the new of washing machine product greatly facilitates daily life.Wash technical elements wafing; existing washing machine all belongs to stagnant water and wafts and wash; water is enterprising row down, on the clothing of washing that wafts, has one deck floating thing and suspended matter usually; very unclean; simultaneously, the water after the laundry is unclean yet, can not be used for other occasion; generally all be directly to be discharged to sewer, thereby caused the serious waste of water resource.

Summary of the invention:

The technical problem that the present invention solves is the deficiency that overcomes above-mentioned prior art, provides a kind of water inlet down to go up draining circulation rinsing washing machine, and it is not only done washing totally, the energy using water wisely, and also simple in structure, cheap for manufacturing cost.

Go up draining circulation rinsing washing machine according to a kind of water inlet down provided by the invention, comprise water tank, be positioned at water tank and rotatable washing dehydration case and be located at the outlet pipe of water tank bottom, the periphery of described water tank is provided with discharge casing, the top of described water tank is provided with spillway hole, top between described water tank and the discharge casing removably is equipped with screen pack, and described screen pack is lower than described spillway hole; The below of described water tank is provided with booster pump, the water inlet pipe of described booster pump is connected with the outlet pipe of running water water inlet pipe and described discharge casing bottom respectively, the outlet pipe of described water tank bottom is connected with the outlet pipe of described booster pump and the outlet pipe of described discharge casing respectively, and the outlet pipe of described booster pump is provided with water discharge outlet.

Go up the relative prior art of draining circulation rinsing washing machine according to a kind of water inlet down provided by the invention and have following advantage:

At first, the present invention's washed running water circulating filtration that belongs to that wafts wafts and washes, and clothing wafts and washes totally especially, water is also saved very much, wafts and washes the water of using, because of not containing foreign material after filtration, can be recycled through booster pump, and the preceding water of using that washs several times, also can store multiplexing through booster pump, or it is multiplexing selectively, for example, in water outlet place of booster pump, connect pipe, can be transported to any place that needs water, thereby effectively utilize existing resource.

Secondly, the present invention adds one deck discharge casing by the water tank periphery at former automatic washing machine, top between water tank and discharge casing is provided with one deck screen pack, before water tank water intake, establish a booster pump, just having realized changing stagnant water wafts and washes the purpose of wafing and washing for the running water circulating filtration, not only simple in structure, and cheap for manufacturing cost.

Description of drawings:

The present invention is described in detail below in conjunction with embodiment that accompanying drawing provides:

Fig. 1 is the structural principle schematic diagram of washing machine of the present invention;

Fig. 2 is the running water water inlet water route schematic diagram of washing machine of the present invention, and arrow is represented water (flow) direction among the figure;

Fig. 3 is the circulating filtration of the washing machine of the present invention wash water road schematic diagram that wafts, and arrow is represented water (flow) direction among the figure;

Fig. 4 is the washing dehydration water route schematic diagram of washing machine of the present invention, and arrow is represented water (flow) direction among the figure;

Fig. 5 stores multiplexing water route schematic diagram for the last dehydration of washing machine of the present invention, and arrow is represented water (flow) direction among the figure;

Fig. 6 is the control structure schematic diagram of water level switch of the present invention.

The specific embodiment:

Referring to Fig. 1 to Fig. 6, according to provided by the invention have to waft wash the washing machine of new principle, comprise water tank 1, be positioned at water tank and rotatable washing dehydration case 2 and the outlet pipe 3 of being located at water tank bottom, the periphery of water tank 1 is provided with discharge casing 4, the top of water tank 1 is provided with spillway hole 11, top between water tank 1 and the discharge casing 4 removably is equipped with screen pack 5, when the filtrate on the screen pack is too much, can take out and clear up, place the original place after cleaning out again, and the position of screen pack 5 is lower than spillway hole 11, to guarantee that can pass through filter screen from the sewage that spillway hole 11 ejects filter; The below of water tank 1 is provided with booster pump 6, the water inlet pipe 61 of booster pump 6 is connected with the outlet pipe 41 of running water water inlet pipe 7 and discharge casing 4 bottoms respectively, the outlet pipe 3 of water tank 1 bottom is connected with the outlet pipe 62 of booster pump 6 and the outlet pipe 41 of discharge casing 4 respectively, and the outlet pipe 62 of booster pump 6 is provided with water discharge outlet 621.The outlet pipe 41 of discharge casing bottom is provided with first water valve 81, and its place of being connected with radiator drain 3 is provided with second water valve 82, the outlet pipe 3 of water tank bottom is provided with the 3rd water valve 83 with booster pump outlet pipe 62 places of being connected, the water discharge outlet place of booster pump outlet pipe 62 is provided with the 4th water valve 84, and running water water inlet pipe 7 is provided with running water water valve 85.

As mentioned above, be provided with water level switch 42 in the outlet pipe 41 of discharge casing bottom, water level switch 42 comprises ball float 421, is located at the rubber packing 422 of ball float top and the Switch main body 423 of being located at rubber packing top, and Switch main body 423 can be controlled opening and closing of first water valve 81 and running water water valve 85 respectively.Referring to Fig. 6, when wafing washing procedure, water overflows to discharge casing 4 from water tank, get off along pipeline, ball float 421 is lifted, and jack-up rubber packing 422 makes Switch main body 423 actions, Switch main body 423 opens first water valve 81 by the time relay in it through time-delay again, the water that making wafts washes begins circulating filtration, simultaneously, and when the time relay in the Switch main body 423 moves, its normally closed contact is opened, running water water valve 85 cuts out, thereby stop into water, that is to say, waft when washing in circulation, just inner loop and do not advance running water.

Referring to Fig. 1, water tank 1 top is provided with clear water probe 12, and clear water probe 12 comprises optoelectronic switch 121 that is positioned on the water surface and the speculum 122 that is positioned under the water surface, and distance between the two can be regulated.Wafing when washing, water overflows from above, and beginning is owing to have floating thing and suspended matter and ambiguous, and speculum 122 reflecting effects under water are bad, optoelectronic switch 121 can not conducting, booster pump starts, treat that floating thing and suspended matter filter through screen pack 5 after, it is clear that water begins to become, optoelectronic switch 121 begins action, and drive its interior time relay action, through time-delay closing booster pump 6, stop to waft and wash.

As mentioned above, of the present inventionly waft that to wash new principle be that the running water circulating filtration wafts and washes, specific as follows: referring to Fig. 1, Fig. 2 and Fig. 3, waft when washed, water inlet has certain pressure under the effect of booster pump 6, can make water from the bottom toward upper punch, stir clothing, make floating thing and suspended matter, along with the come-up of stirring of water, overflow up to translating into the water surface, entering into discharge casing 4 bottoms after filtering through filter screen 5, after the water level switch 42 for the treatment of discharge casing 4 starts, the water that discharge casing 4 and water tank are 1 li, behind the continuous circulating filtration of booster pump 6 beginnings, at this moment clear water probe 12 comes into operation, treat that floating thing and suspended matter are filtered fully after, clear water probe 12 begins action, close booster pump 6, water stops circulation, and the washing procedure that wafts is finished, and changes dewatering over to.

Water inlet of the present invention water route is: referring to Fig. 2, first water valve 81 and second water valve 82 are in closed condition, running water enters from running water water inlet pipe 7, behind the water inlet pipe 61 and outlet pipe 62 of booster pump 6, outlet pipe 3 by water tank bottom enters in water tank 1 and the washing dehydration case 2, thereby realizes the purpose of water inlet down.

Dehydration of the present invention water route is: referring to Fig. 4, first water valve 81, the 3rd water valve 83 and running water water valve 85 all are in closed condition, water in washing dehydration case 2 and the water tank 1 enters booster pump through outlet pipe 3 from booster pump water inlet pipe 61, and is flowed out by the water discharge outlet on the booster pump outlet pipe 62 621.

The last dehydration of the present invention stores multiplexing water route: referring to Fig. 5, except that running water water valve 85 and the 3rd water valve 83, all the other water valves all are in open mode, water in water tank 1 and the washing dehydration case 2 and the water in the discharge casing 4 are respectively through radiator drain 3 and discharge casing outlet pipe 41, flow into booster pump 6 by booster pump water inlet pipe 61, discharge through water discharge outlet 621 by booster pump outlet pipe 62 again.At this moment, use, connect a pipe at water discharge outlet 621 places and get final product if the user need be transported to water other places, and if the user wishes water is stored into and continues use when doing washing next time, then the water discharge outlet on the outlet pipe 62 621 is sealed to get final product.

The foregoing description is only for the usefulness that the present invention is described; and be not limitation of the present invention; the those of ordinary skill in relevant technologies field; under the situation that does not break away from the spirit and scope of the present invention; can also make various variations and modification; therefore all technical schemes that are equal to also belong to category of the present invention, and scope of patent protection of the present invention should be limited by each claim.

Claims

1, a kind of have down water inlet and go up draining circulation rinsing washing machine, comprise water tank (1), be positioned at water tank and rotatable washing dehydration case (2) and be located at the outlet pipe (3) of water tank bottom, it is characterized in that: the periphery of described water tank (1) is provided with discharge casing (4), the top of described water tank (1) is provided with spillway hole (11), top between described water tank (1) and the discharge casing (4) removably is equipped with screen pack (5), and described screen pack (5) is lower than described spillway hole (11); The below of described water tank (1) is provided with booster pump (6), the water inlet pipe (61) of described booster pump (6) is connected with the outlet pipe (41) of running water water inlet pipe (7) and described discharge casing (4) bottom respectively, the outlet pipe (3) of described water tank (1) bottom is connected with the outlet pipe (62) of described booster pump (6) and the outlet pipe (41) of described discharge casing (4) bottom respectively, and the outlet pipe (62) of described booster pump (6) is provided with water discharge outlet (621).

2, a kind of upward draining circulation rinsing washing machine of water inlet down that has according to claim 1, it is characterized in that: the outlet pipe (41) of described discharge casing bottom is provided with first water valve (81), and its place of being connected with the outlet pipe (3) of described water tank bottom is provided with second water valve (82), the outlet pipe of described water tank bottom (3) is provided with the 3rd water valve (83) with described booster pump outlet pipe (62) place of being connected, the water discharge outlet place of described booster pump outlet pipe (62) is provided with the 4th water valve (84), and described running water water inlet pipe (7) is provided with running water water valve (85).

3, a kind of upward draining circulation rinsing washing machine of water inlet down that has according to claim 2, it is characterized in that: be provided with water level switch (42) in the outlet pipe (41) of described discharge casing (4) bottom, described water level switch (42) comprises ball float (421), is located at the rubber packing (422) of described ball float top and the Switch main body (423) of being located at described rubber packing top, and described Switch main body (423) can be controlled opening and closing of described first water valve (81) and described running water water valve (85) respectively.

4, a kind of upward draining circulation rinsing washing machine of water inlet down that has according to claim 1 and 2, it is characterized in that: described water tank (1) top is provided with clear water probe (12), and described clear water probe (12) comprises the optoelectronic switch (121) that is positioned on the water surface and is positioned at speculum (122) under the water surface.