CN210886630U - Washing machine drainage tank system - Google Patents
Washing machine drainage tank system Download PDFInfo
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- CN210886630U CN210886630U CN201921453735.4U CN201921453735U CN210886630U CN 210886630 U CN210886630 U CN 210886630U CN 201921453735 U CN201921453735 U CN 201921453735U CN 210886630 U CN210886630 U CN 210886630U
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Abstract
The utility model relates to a washing machine technical field specifically discloses a washing machine drain tank system, wherein, washing machine drain tank system includes: drainage tank structure, plumbing installation and controlling means, the drainage tank structure is divided into control room, pipeline room and reservoir chamber, plumbing installation sets up the pipeline room, controlling means sets up the control room, the reservoir chamber is arranged in the running water that flows in among the storage washing machine exhaust waste water or the plumbing installation, controlling means can control water level in the reservoir chamber to and can control running water or washing machine's waste water and be in plumbing installation's flow direction. The utility model provides a reuse of water resource can be realized to washing machine drain tank system, practices thrift the spending, reduces cost of life.
Description
Technical Field
The utility model relates to a washing machine technical field especially relates to a washing machine water drainage tank system.
Background
The working process of a household washing machine generally completes a washing process through procedures of washing, rinsing, dewatering and the like. In the washing process of the washing machine, a large amount of water is consumed, particularly in the rinsing stage of the washing process, the rinsing frequency is usually 2-3 times or more, and the consumed water amount is more.
At present, a washing machine is placed in a toilet by many families, a drain pipe of the washing machine is directly placed in a sewer pipe, and waste water discharged in the process of washing clothes at each time is directly discharged into the sewer pipe, so that waste is caused. If an 8kg drum washing machine consumes 12 liters of water per kg (the water consumption when the national energy efficiency index reaches one level), the water consumption of the clothes per washing is 96 liters, and the water consumption per washing is about 15 tons every year according to the three times per week, and the water is directly discharged to a sewer without being recycled, thereby causing resource waste. If the energy efficiency index of the pulsator washing machine reaches the first level, the water consumption is more, and when all the washing machines discharge water directly into a sewer pipe, about 25 tons of water resources are wasted because the water resources cannot be reused every year.
Disclosure of Invention
The utility model provides a washing machine water drainage tank system solves the washing machine water waste's that exists problem among the correlation technique.
As an aspect of the present invention, there is provided a drain tank system of a washing machine, wherein the drain tank system of the washing machine includes: drainage tank structure, plumbing installation and controlling means, the drainage tank structure is divided into control room, pipeline room and reservoir chamber, plumbing installation sets up the pipeline room, controlling means sets up the control room, the reservoir chamber is arranged in the running water that flows in among the storage washing machine exhaust waste water or the plumbing installation, controlling means can control water level in the reservoir chamber to and can control running water or washing machine's waste water and be in plumbing installation's flow direction.
Furthermore, the drainage tank structure comprises a tank body, a partition plate, a drainage tank cover, a drainage tank water outlet and an overflow port;
the partition plate is arranged in the tank body and divides the tank body into a control chamber, a pipeline chamber and a water storage chamber;
the drainage tank cover is arranged on the tank body and can cover the tank body;
the water outlet of the drainage tank is arranged on the bottom wall of the water storage chamber and can discharge water in the water storage chamber;
the overflow gap is arranged on the side wall of the water storage chamber and connected with the drainage groove cover, and can discharge redundant water in the water storage chamber.
Further, the tank body comprises a rectangular tank body.
Furthermore, the pipeline device comprises a tap water pipe, a tap water inlet, an in-tank water inlet pipe, a drainage tank water outlet pipe, a tap water outlet pipe and a water outlet main pipe;
a portion of the tap water pipe is located within the plumbing chamber;
the water inlet of the tap water pipe is arranged at one end of the tap water pipe and is used for being connected with an external tap water pipeline;
one end of the water inlet pipe in the tank is connected with the tap water pipe positioned in the pipeline chamber, the other end of the water inlet pipe in the tank extends to the water storage chamber, and the water in the tap water pipe can be introduced into the water storage chamber through the water inlet pipe in the tank;
one end of the water outlet pipe of the drainage groove is connected with the water outlet of the drainage groove, the other end of the water outlet pipe of the drainage groove is connected with one end of the water outlet main pipe, and the water outlet pipe of the drainage groove can discharge water in the water storage chamber to the water outlet main pipe;
one end of the tap water outlet pipe is connected with the other end of the tap water pipe, the other end of the tap water outlet pipe is connected with one end of the water outlet main pipe, and the tap water outlet pipe can discharge water in the tap water pipe to the water outlet main pipe;
the other end of the water outlet main pipe can discharge tap water or waste water of the washing machine.
Further, the pipeline device further comprises a first one-way valve and a second one-way valve, the first one-way valve is arranged on the water discharging groove water discharging pipe, the second one-way valve is arranged on the tap water discharging pipe, the first one-way valve can control water in the water discharging groove water discharging pipe to be discharged to the water outlet main pipe in a one-way mode, and the second one-way valve can control water in the tap water discharging pipe to be discharged to the water outlet main pipe in a one-way mode.
Further, the control device comprises a controller, a liquid level sensor, a flowmeter, a liquid level switch and an operation panel, wherein the liquid level sensor, the flowmeter, the liquid level switch and the operation panel are all in communication connection with the controller;
the liquid level sensor is arranged on the side wall of the water storage chamber and used for monitoring the water level of the water storage chamber and sending the monitored water level information of the water storage chamber to the controller;
the flow meter is arranged on a tap water pipe positioned in the pipeline chamber and used for monitoring water quantity information of tap water entering the tap water pipe through a water inlet of the tap water pipe and sending the monitored water quantity information of the tap water pipe to the controller;
the liquid level switch is arranged on the water outlet main pipe and used for monitoring water level information in the water outlet main pipe and sending the monitored water level information of the water outlet main pipe to the controller;
the controller is used for respectively processing the water level information of the water storage chamber, the water quantity information of the tap water pipe and the water level information of the water outlet main pipe to obtain water storage chamber water level display state information, the water quantity display state information of the tap water pipe and the water level display state information of the water outlet main pipe;
the operation panel is used for displaying the water level display state information of the water storage chamber, the water volume display state information of the tap water pipe and the water level display state information of the water outlet main pipe.
Further, the control device comprises a first water inlet valve and a second water inlet valve, the first water inlet valve is arranged on the tap water pipe, the second water inlet valve is arranged on the in-tank water inlet pipe, the first water inlet valve and the second water inlet valve are both in communication connection with the controller, the first water inlet valve can control the inflow of water in the tap water pipe under the control of the controller, and the second water inlet valve can control the in-tank water inlet pipe to store water into the water storage chamber under the control of the controller.
Further, the control device comprises a power supply which is electrically connected with the controller and is used for providing power supply for the operation of the controller.
Further, the operation panel includes: the power switch, the power indicator lamp, the mode setting button, the liquid level control button, the first water inlet valve switch, the second water inlet valve switch, the first water inlet valve indicator lamp, the second water inlet valve indicator lamp, the liquid level alarm lamp and the display screen are all connected with the controller;
the display screen is used for displaying the water level display state information of the water storage chamber, the water volume display state information of the tap water pipe and the water level display state information of the water outlet main pipe;
the power indicator is used for displaying the working state of the power supply;
the mode setting button is used for setting the working mode of the washing machine drainage tank, wherein the working mode of the washing machine drainage tank comprises a water tank working mode and a non-water tank working mode;
the liquid level control button is used for setting the liquid level in the water storage chamber;
the first water inlet valve switch is used for controlling the opening or closing of the first water inlet valve;
the second water inlet valve switch is used for controlling the opening or closing of the second water inlet valve;
the first water inlet valve indicator lamp is used for displaying the working state of the first water inlet valve;
the second water inlet valve indicator light is used for displaying the working state of the second water inlet valve;
the liquid level alarm lamp is used for sending out an alarm signal when the liquid level in the water storage chamber exceeds a preset liquid level.
Further, the controller comprises a single chip microcomputer.
Through above-mentioned washing machine drain tank system, be provided with the drain tank structure, can temporarily store washing machine exhaust waste water, can be used for washing closestool etc. with this waste water when needs, can also store the running water under the condition of not having washing machine drainage, perhaps directly input the running water in the closestool, so not only can the make full use of water resource, the closestool does not have the water available phenomenon to take place when can also avoiding not washing the clothing, therefore above-mentioned washing machine drain tank system can realize the reuse of water resource, practices thrift the spending, reduces cost of life.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of a sectional structure of a drainage tank system of a washing machine according to the present invention.
Fig. 2 is a top view of a drain tank system of a washing machine according to the present invention.
Fig. 3 is a side view of a drain tank system of a washing machine according to the present invention.
Fig. 4 is a schematic view of a drainage cover structure of a drainage system of a washing machine according to the present invention.
Fig. 5 is a schematic layout diagram of the operation panel provided by the present invention.
Detailed Description
It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances for purposes of describing the embodiments of the invention herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the present embodiment, a drain tank system of a washing machine is provided, and fig. 1 and 2 are schematic structural diagrams of a drain tank system of a washing machine according to an embodiment of the present invention, as shown in fig. 1 and 2, including: drainage tank structure, plumbing installation and controlling means, the drainage tank structure is divided into control room 201, pipeline room 202 and reservoir chamber 203, plumbing installation sets up pipeline room 202, controlling means sets up control room 201, reservoir chamber 203 is arranged in the running water that flows in among the storage washing machine exhaust waste water or the plumbing installation, controlling means can control water level in the reservoir chamber 203 to and can control running water or washing machine's waste water and be in plumbing installation's flow direction.
Through above-mentioned washing machine drain tank system, be provided with the drain tank structure, can temporarily store washing machine exhaust waste water, can be used for washing closestool etc. with this waste water when needs, can also store the running water under the condition of not having washing machine drainage, perhaps directly input the running water in the closestool, so not only can the make full use of water resource, the closestool does not have the water available phenomenon to take place when can also avoiding not washing the clothing, therefore above-mentioned washing machine drain tank system can realize the reuse of water resource, practices thrift the spending, reduces cost of life.
In this embodiment, for example, the flow direction of the tap water or the waste water of the washing machine in the pipe device is flowing into the toilet, the control chamber 201 can control the water for the toilet, the pipe chamber 202 can supply water, and the water storage chamber 203 can store water.
Specifically, as shown in fig. 1 to 4, the drain tank structure includes a tank body 104, a partition 106, a drain tank cover 402, a drain tank outlet 110, and an overflow 301;
the partition 106 is arranged in the tank body 104, and the partition 106 divides the tank body 104 into a control chamber 201, a pipeline chamber 202 and a water storage chamber 203;
preferably, the partition 106 is a plate having a certain thickness, and can divide the space of the tank body 104 into three independent sealed chambers: one is a large space for storing the water drained from the washing machine, which is the water storage chamber 203, and the volume of the water storage chamber 203 is equivalent to the total water drainage amount of the washed clothes of the washing machine. The other two are smaller spaces, namely a pipeline chamber 202 and a control chamber 201, and the three chambers are mutually isolated and sealed, so that the purpose is to prevent water in the water storage chamber 203 or water in the pipeline chamber 202 from leaking, or cause mutual influence, or cause water in the control chamber 201 to enter and cause safety accidents.
The drainage tank cover 402 is arranged on the tank body 104 and can cover the tank body 104;
it should be understood that the drain cover 402 is a cover of the tank body 104 and functions to seal the edge of the tank body 104 first, and a circular hole is formed near the edge of the drain cover 402 to provide a drain inlet 401 of the washing machine, which is slightly larger than the diameter of the drain pipe of the washing machine, through which the drain pipe of the washing machine is inserted into the drain tank 203 of the washing machine, and through which the drained water enters the drain tank of the washing machine when the washing machine drains.
The water outlet 110 of the water drainage tank is arranged on the bottom wall of the water storage chamber 203 and can drain water in the water storage chamber 203;
preferably, the outlet 110 is a circular outlet, which is used to discharge the water stored in the storage chamber 203 to the toilet through the outlet.
The overflow hole 301 is provided at a position on a side wall of the storage chamber 203 and in contact with the drain cover 402, and is capable of discharging excess water in the storage chamber 203.
It can be understood that the overflow opening 301 is designed with a hole and a pipe interface at the upper part of the tank 104, the pipe interface is connected with the pipe of the sewer, and the function of the pipe interface is to overflow from the overflow opening 301 when the water in the drainage tank of the washing machine is full, discharge the surplus water to the sewer, and avoid the drainage tank of the washing machine from overflowing everywhere.
The material of the trough 104 may include metal, plastic, or other materials.
Preferably, the tank 104 comprises a rectangular box.
Specifically, the pipeline device comprises a tap water pipe 107, a tap water pipe inlet 113, an in-tank water inlet pipe 111, a drainage tank water outlet pipe 114, a tap water outlet pipe 118 and a water outlet header pipe 116;
a portion of the tap water pipe 107 is located within the pipe chamber 202;
specifically, the tap water pipe 107 is installed in the pipe chamber 202, and is used for introducing external tap water and outputting the tap water to the toilet through the tap water pipe 107, so that when a user does not wash clothes, waste water which is not discharged by the washing machine flows into a drainage groove of the washing machine, and tap water can be introduced through the drainage groove of the washing machine, thereby avoiding the situation that no water is available for flushing the toilet. The tap water inlet 113 is connected to an external tap water pipe, and introduces external tap water into the tap water pipe 107 located in the pipe chamber.
The tap water inlet 113 is arranged at one end of the tap water pipe 107 and is used for being connected with an external tap water pipeline;
one end of the in-tank water inlet pipe 111 is connected to the tap water pipe 107 in the pipe chamber 202, and the other end extends to the water storage chamber 203, and the in-tank water inlet pipe 111 can introduce the water in the tap water pipe 107 into the water storage chamber 203;
specifically, the water inlet pipe 111 in the tank is a pipe installed near the water inlet 113 of the tap water pipe, one end of the pipe is communicated with the tap water pipe 107 in the pipe chamber 202, and the other end of the pipe passes through the partition between the pipe chamber 202 and the water storage chamber 203 and extends to the water storage chamber 203, and the function of the pipe is to introduce the water in the tap water pipe 107 into the water storage chamber 203, so as to convey the tap water when the water storage chamber 203 does not discharge water from the washing machine, thereby meeting the need of flushing the toilet.
One end of the drainage channel outlet pipe 114 is connected with the drainage channel outlet 110, and the other end is connected with one end of the outlet main pipe 116, and the drainage channel outlet pipe 114 can discharge water in the water storage chamber 203 to the outlet main pipe 116;
specifically, the water outlet pipe 114 is a section of water pipe, located below the water outlet 110, one end of which is connected to the water outlet 110, and the other end of which is connected to the water outlet main pipe 116, and is used for discharging the water in the water outlet of the washing machine and outputting the water to the water outlet main pipe 116. The tap water outlet pipe 118 is a section of tap water pipe outside the tank body of the washing machine drain tank, one end of the tap water outlet pipe is connected with the tap water pipe 107 inside the tank body, and the other end of the tap water outlet pipe is connected with the water outlet main pipe 116, and the function of the tap water outlet pipe is to lead out water in the tap water pipe 107 inside the tank body to the water outlet main pipe. One end of the water outlet main pipe 116 is respectively communicated with the water outlet pipe 114 of the drainage groove and the tap water outlet pipe 118 through a three-way joint pipe, and the other end is connected to the water inlet of the water tank of the closestool, and the water outlet main pipe has the function of outputting the water in the drainage groove of the washing machine to the closestool through the water outlet 110 of the drainage groove or outputting the tap water from the tap water outlet pipe 118 to the closestool through the water outlet main pipe 116, so that the aim of flushing the closestool is fulfilled.
One end of the tap water outlet pipe 118 is connected to the other end of the tap water pipe 107, and the other end of the tap water outlet pipe 118 is connected to one end of the water outlet main pipe 116, and the tap water outlet pipe 118 can discharge the water in the tap water pipe 107 to the water outlet main pipe 116;
the other end of the water outlet manifold 116 can discharge tap water or waste water from the washing machine.
It should be noted that the direction of the arrow shown in fig. 3 is the water flow direction of the water outlet header 116.
Specifically, the pipeline device further comprises a first one-way valve 115 and a second one-way valve 119, the first one-way valve 115 is arranged on the drainage groove water outlet pipe 114, the second one-way valve 119 is arranged on the tap water outlet pipe 118, the first one-way valve 115 can control water in the drainage groove water outlet pipe 114 to be discharged to the water outlet main 116 in a one-way mode, and the second one-way valve 119 can control water in the tap water outlet pipe 118 to be discharged to the water outlet main 116 in a one-way mode.
Specifically, the control device comprises a controller 102, a liquid level sensor 103, a flow meter 112, a liquid level switch 117 and an operation panel 105, wherein the liquid level sensor 103, the flow meter 112, the liquid level switch 117 and the operation panel 105 are all in communication connection with the controller 102;
preferably, the liquid level sensor 103, the flow meter 112, the liquid level switch 117 and the operation panel 105 are all connected with the controller 102 through signals and control lines 120.
The liquid level sensor 103 is arranged on the side wall of the water storage chamber 203 and is used for monitoring the water level of the water storage chamber and sending the monitored water level information of the water storage chamber 203 to the controller 102;
the flow meter 112 is disposed on a tap water pipe in the pipe chamber 202, and is configured to monitor water volume information of tap water entering the tap water pipe through a water inlet of the tap water pipe, and send the monitored water volume information of the tap water pipe to the controller;
the liquid level switch 117 is arranged on the water outlet main pipe 116 and is used for monitoring water level information in the water outlet main pipe and sending the monitored water level information of the water outlet main pipe to the controller;
the controller 102 is configured to process the water level information of the water storage chamber, the water volume information of the water pipe, and the water level information of the water outlet main pipe to obtain water storage chamber water level display state information, water volume display state information of the water pipe, and water level display state information of the water outlet main pipe;
the operation panel 105 is used for displaying the water level display state information of the water storage chamber, the water volume display state information of the tap water pipe and the water level display state information of the water outlet main pipe.
Specifically, the control device comprises a first water inlet valve 108 and a second water inlet valve 109, the first water inlet valve 108 is arranged on the tap water pipe 107, the second water inlet valve 109 is arranged on the in-tank water inlet pipe 111, the first water inlet valve 108 and the second water inlet valve 109 are both in communication connection with the controller 102, the first water inlet valve 108 can control the inflow of water in the tap water pipe under the control of the controller 102, and the second water inlet valve 109 can control the in-tank water inlet pipe to store water in the water storage chamber under the control of the controller 102.
Specifically, the liquid level sensor 103 transmits the information of the water level in the water storage chamber 203 to the controller 102 through the signal and control line 120, and the controller 102 processes the information to transmit the liquid level display information to the operation panel 105 for display, and outputs an instruction to the second water inlet valve 109 according to the situation (depending on the operation mode); the flow meter 112 transmits the water quantity information of tap water flowing into the tap water pipe 107 through the tap water pipe inlet 113 to the controller 102 through the signal and control line 120, and the controller 102 sends a control command to the first water inlet valve 108 and the second water inlet valve 109 according to the water quantity information to control the opening or closing of the first water inlet valve 108 and the second water inlet valve 109 (according to the working mode), and sends the liquid level information and the on-off state information of the two water inlet valves to the operation panel 105 for displaying; the first inlet valve 108 is used for opening or closing the input of the tap water, and when the first inlet valve is in an open state, the tap water flows into the tap water pipe 107 through the tap water inlet 113 and directly flows into the toilet through the tap water outlet pipe 118, the second one-way valve and the outlet main pipe 116. The second inlet valve 109 functions such that when it is opened, the tap water flows into the reservoir 203 through the tap water inlet 113 and the tank inlet 111 to be stored, and when it is closed, the tap water cannot flow into the reservoir 203. The instructions to open or close the first inlet valve 108 and the second inlet valve 109 are from the controller 102.
A liquid level switch 117 is arranged at the lower part of a three-way pipe at the intersection of the water outlet pipe 114 of the drainage groove and a tap water outlet pipe 118 of the water outlet main pipe 116, when the water level in the water outlet main pipe 116 reaches the height of the liquid level switch 117, the liquid level switch 117 is closed, a closing signal is input to the controller 102, the water level in the toilet water tank is full, and the controller immediately sends an instruction to close the first water inlet valve 108 to avoid overflowing.
Preferably, the controller 102 comprises a single chip microcomputer.
Specifically, the control device comprises a power supply 101, the power supply 101 is electrically connected with the controller 102, and the power supply 101 is used for providing power supply for the operation of the controller 102.
Specifically, as shown in fig. 5, the operation panel 105 includes: a power switch 505, a power indicator 504, a mode setting button 503, a liquid level control button, a first water inlet valve switch 506, a second water inlet valve switch 507, a first water inlet valve indicator 509, a second water inlet valve indicator 508, a liquid level alarm lamp 512 and a display screen 501 which are all connected with the controller 102;
the display screen 501 is used for displaying the water level display state information of the water storage chamber, the water volume display state information of the tap water pipe and the water level display state information of the water outlet main pipe;
the power indicator 504 is used for displaying the working state of the power supply;
the mode setting button 503 is used for setting the operation mode of the washing machine drain tank, wherein the operation mode of the washing machine drain tank includes a sink operation mode and a non-sink operation mode;
the liquid level control button is used for setting the liquid level in the water storage chamber;
specifically, the liquid level control buttons include a liquid level setting button 502, a liquid level decreasing button 510, and a liquid level increasing button 511 to achieve setting of the liquid level in the water storage chamber.
The first inlet valve switch 506 is used for controlling the opening or closing of the first inlet valve;
the second water inlet valve switch 507 is used for controlling the opening or closing of the second water inlet valve;
the first inlet valve indicator 509 is used for displaying the working state of the first inlet valve;
the second inlet valve indicator 508 is used for displaying the working state of the second inlet valve;
the liquid level alarm lamp 512 is used for sending out an alarm signal when the liquid level in the water storage chamber exceeds a preset liquid level.
The operation of the drain tank system of the washing machine according to the present embodiment will be described in detail with reference to fig. 1 to 5.
The embodiment is provided with two working modes: a water tank operation mode and a non-water tank operation mode, which can be selected by the user on the operation panel 105 through the mode setting button 503 (refer to fig. 5). Before the mode setting button 503 is pressed (default state), it is the default operation mode: sink mode of operation, i.e. a source of water for flushing the toilet is supplied to the toilet tank by the water in the sink. In this mode, the default states of both the first inlet valve 108 and the second inlet valve 109 are in the closed state. At this time, there are two methods to achieve the function of flushing the toilet: the method is that the waste water discharged by the washing machine is stored in the water storage chamber 203, at this time, the water stored in the water storage chamber 203 (refer to fig. 2) flows out from the water outlet 110 of the water discharge tank (refer to fig. 1 and 3), enters the toilet tank through the water discharge tank outlet pipe 114, the first check valve 115 and the water outlet main pipe 116, when the toilet tank is filled with water and the water inlet is closed, the water level in the water outlet main pipe 116 rises due to the accumulation increase, and is finally blocked by the first check valve 115 and the second check valve 119 and can not flow back, thereby avoiding polluting the water source, and thus, the function of flushing the toilet at one time is completed. The second method is to flush the toilet with tap water, the user manually operates the toilet, the second water inlet valve switch 507 on the operation panel 105 is opened, the second water inlet valve indicator lamp 508 is turned on, the second water inlet valve 109 is opened, tap water enters the tap water pipe 107 from the tap water pipe water inlet 113, at this time, the first water inlet valve 108 is in a closed state, tap water flows into the water storage chamber 203 from the tank water inlet pipe 111 through the second water inlet valve 109 for water storage, meanwhile, the liquid level sensor 103 transmits a water storage amount signal to the controller 102, and when the water amount reaches a set value (which can be set by the user through the liquid level setting button 502, the liquid level reducing button 510 and the liquid level increasing button 511 on the operation panel 105), the liquid level alarm lamp 112 is turned on, the user is reminded to close the second water inlet valve switch 507, and then the second water inlet. The second method is that under the condition that the washing machine does not work and the waste water discharged by the washing machine does not exist in the drainage tank of the washing machine, a user can manually use tap water to flush the closestool, so that the situation that the closestool cannot be flushed without washing clothes and normal life is influenced is avoided.
When the mode setting button 503 is pressed, the non-water tank operation mode is established. This mode is selected in the case when the washing machine is not in operation and there is no wastewater from the washing machine in the drain tank. Default state in this mode: the first inlet valve 108 is opened and the second inlet valve 109 is closed. In this mode, there are two ways to achieve the function of flushing the toilet: the method is an automatic mode, wherein the first water inlet valve 108 is in an open state, tap water enters the tap water pipe 107 from the tap water pipe inlet 113, enters the toilet water tank through the first water inlet valve 108, the tap water outlet pipe 118, the second one-way valve 119 and the water outlet main pipe 116, when the toilet water tank is filled with water and the water inlet is closed, the water level in the water outlet main pipe 116 rises due to accumulation increase, when the water level rises to the liquid level switch 117, the liquid level switch 117 is closed, a closing signal is input to the controller 102, and after the controller 102 receives the closing signal of the liquid level switch 117, an instruction is input to the first water inlet valve 108 to close the first water inlet valve and cut off the water source. Meanwhile, the accumulated water is blocked by the first one-way valve 115 and the second one-way valve 119 and cannot flow back, so that the water source is prevented from being polluted, and the function of flushing the toilet once is achieved. The second method is a manual mode, and the default state of the non-water tank working mode is as follows: the first inlet valve 108 is opened, the second inlet valve 109 is closed, the first inlet valve indicator lamp 509 is turned on, and the second inlet valve indicator lamp is turned off. The user can close and open the first inlet valve 108 through the first inlet valve switch 506 on the operation panel 105 (the corresponding first inlet valve indicator lamp 509 is also turned off and on) to manually control the water amount in the toilet tank/flush toilet, and such design also facilitates maintenance of the toilet without turning off the power supply 101 for draining the drainage tank of the washing machine when repairing the toilet or cleaning the toilet tank.
The flow meter 112 inputs the water inlet information in the tap water pipe 107 to the controller 102, the controller 102 stores the flow data as the actual volume of the toilet tank in the home of the user, and in the non-tank operating mode, when the first water inlet valve 108 is opened, the first water inlet valve 108 is automatically closed by the controller 102 when the water quantity (measured by the flow meter 112 and input the information to the controller 102) passing through the tap water pipe 107 reaches the volume of the toilet tank of the user.
The water inlet valve switch has an interlocking function in the two modes, the first water inlet valve switch 506 is locked in the working mode of the water tank, and the first water inlet valve switch 506 on the operation panel 105 is invalid, so that running water is prevented from flowing into the toilet. In the non-water tank operation mode, the second water inlet valve switch 507 is locked, and the second water inlet valve switch 507 on the operation panel 105 is disabled, thereby preventing the tap water from flowing into the drain tank of the washing machine.
An overflow port 301 is designed on the upper part of the tank body 104 of the washing machine drainage tank and is connected with a pipeline of an external sewer, and the overflow port has the function of automatically overflowing when the water in the washing machine drainage tank is full, discharging redundant water to the sewer and avoiding the overflow of the washing machine drainage tank.
A partition plate 106 is designed inside a tank body 104 of a drainage tank of the washing machine, and the inside of the tank body 104 is divided into three chambers by the partition plate 106: the control room 201, the pipeline room 202 and the water storage room 203, the three room cavities are isolated and sealed from each other, water cannot leak, and safety accidents are prevented. The control room 201 is used for installing the power supply 101, the controller 102, the signal and control line 120 and the like; the piping chamber 202 is provided with piping-related components such as a tap water pipe 107, a first water inlet valve 108, a second water inlet valve 109, an in-tank water inlet pipe 111, and a flow meter 112; the water storage chamber 203 serves to store waste water discharged from the washing machine or tap water introduced from the tank inlet pipe 111 as water for washing the toilet. The level sensor 103 is installed in the reservoir 203 to transmit information of the real-time water level to the controller 102.
The drain tank of the washing machine is designed with a drain tank cover 402 (refer to fig. 4) to completely cover and seal the tank body 104. The drain tank cover 402 is formed with a washing machine drain inlet 401 having a diameter matched to that of a washing machine drain pipe, into which the washing machine drain pipe is inserted before draining of the washing machine, so as to store waste water discharged from the washing machine.
The power source 101 is used for supplying power to the drain tank of the washing machine to enable the drain tank to work normally.
The operation panel 105 of the washing machine drain tank is also provided with a display 501, a power switch 505 and a power indicator lamp 504. The display 501 can display information such as the amount of water in the water storage chamber 203, the open/close states of the first inlet valve 108 and the second inlet valve 109, and the amount of water in the flow meter 112; the power switch 505 is a switch of the main power supply of the washing machine drain tank and can be turned on and off by a user; the power indicator lamp 504 is turned on when the power switch 505 is turned on, and turned off when turned off.
Therefore, the drainage tank system of the washing machine provided by the embodiment can temporarily store the waste water discharged by the washing machine in the washing process for flushing the closestool when required. The drainage tank of the washing machine can store drainage of the washing machine, and also can store tap water under the condition that the drainage of the washing machine is not carried out, or directly input the tap water into the closestool, so that the phenomenon that the closestool is not available when clothes are not washed can be avoided. In addition, the volume of the drainage tank of the washing machine is equivalent to the water consumption of the washing machine, and the stored washing drainage water is far larger than the one-time flushing amount of the closestool, so that the aims of one-time storage and multiple times of flushing are fulfilled. The washing machine drainage tank system provided by the embodiment not only realizes water resource recycling, but also has stronger dirt-removing capability than tap water when a closestool is flushed due to the fact that the drainage of the washing machine contains washing products such as washing powder or laundry detergent and the like, and has a certain disinfection effect, so that the closestool is cleaner and more sanitary, and the purposes of automatic dirt removal and disinfection are realized. Meanwhile, the water resource is repeatedly utilized, so that the cost is saved for users, and the living cost is reduced.
It is to be understood that the above embodiments are merely exemplary embodiments that have been employed to illustrate the principles of the present invention, and that the present invention is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the invention, and these modifications and improvements are also considered to be within the scope of the invention.
Claims (10)
1. A drain tank system for a washing machine, the drain tank system comprising: drainage tank structure, plumbing installation and controlling means, the drainage tank structure is divided into control room, pipeline room and reservoir chamber, plumbing installation sets up the pipeline room, controlling means sets up the control room, the reservoir chamber is arranged in the running water that flows in among the storage washing machine exhaust waste water or the plumbing installation, controlling means can control water level in the reservoir chamber to and can control running water or washing machine's waste water and be in plumbing installation's flow direction.
2. The drain tank system of a washing machine as claimed in claim 1, wherein the drain tank structure comprises a tank body, a partition, a drain tank cover, a drain tank outlet and an overflow;
the partition plate is arranged in the tank body and divides the tank body into a control chamber, a pipeline chamber and a water storage chamber;
the drainage tank cover is arranged on the tank body and can cover the tank body;
the water outlet of the drainage tank is arranged on the bottom wall of the water storage chamber and can discharge water in the water storage chamber;
the overflow gap is arranged on the side wall of the water storage chamber and connected with the drainage groove cover, and can discharge redundant water in the water storage chamber.
3. The washing machine drain tank system of claim 2, wherein the tank body comprises a rectangular box.
4. The washing machine drain tank system of claim 2, wherein the plumbing arrangement includes a tap water pipe, a tap water pipe inlet, an in-tank water inlet pipe, a drain tank outlet pipe, a tap water outlet pipe, and a water outlet manifold;
a portion of the tap water pipe is located within the plumbing chamber;
the water inlet of the tap water pipe is arranged at one end of the tap water pipe and is used for being connected with an external tap water pipeline;
one end of the water inlet pipe in the tank is connected with the tap water pipe positioned in the pipeline chamber, the other end of the water inlet pipe in the tank extends to the water storage chamber, and the water in the tap water pipe can be introduced into the water storage chamber through the water inlet pipe in the tank;
one end of the water outlet pipe of the drainage groove is connected with the water outlet of the drainage groove, the other end of the water outlet pipe of the drainage groove is connected with one end of the water outlet main pipe, and the water outlet pipe of the drainage groove can discharge water in the water storage chamber to the water outlet main pipe;
one end of the tap water outlet pipe is connected with the other end of the tap water pipe, the other end of the tap water outlet pipe is connected with one end of the water outlet main pipe, and the tap water outlet pipe can discharge water in the tap water pipe to the water outlet main pipe;
the other end of the water outlet main pipe can discharge tap water or waste water of the washing machine.
5. The washing machine drain tank system of claim 4, wherein the piping arrangement further comprises a first check valve and a second check valve, the first check valve is disposed on the drain tank outlet pipe, the second check valve is disposed on the tap water outlet pipe, the first check valve is capable of controlling one-way drainage of water in the drain tank outlet pipe to the main outlet pipe, and the second check valve is capable of controlling one-way drainage of water in the tap water outlet pipe to the main outlet pipe.
6. The washing machine drain tank system of claim 4, wherein the control device comprises a controller, a liquid level sensor, a flow meter, a liquid level switch and an operating panel, the liquid level sensor, the flow meter, the liquid level switch and the operating panel are all in communication with the controller;
the liquid level sensor is arranged on the side wall of the water storage chamber and used for monitoring the water level of the water storage chamber and sending the monitored water level information of the water storage chamber to the controller;
the flow meter is arranged on a tap water pipe positioned in the pipeline chamber and used for monitoring water quantity information of tap water entering the tap water pipe through a water inlet of the tap water pipe and sending the monitored water quantity information of the tap water pipe to the controller;
the liquid level switch is arranged on the water outlet main pipe and used for monitoring water level information in the water outlet main pipe and sending the monitored water level information of the water outlet main pipe to the controller;
the controller is used for respectively processing the water level information of the water storage chamber, the water quantity information of the tap water pipe and the water level information of the water outlet main pipe to obtain water storage chamber water level display state information, the water quantity display state information of the tap water pipe and the water level display state information of the water outlet main pipe;
the operation panel is used for displaying the water level display state information of the water storage chamber, the water volume display state information of the tap water pipe and the water level display state information of the water outlet main pipe.
7. The washing machine drain tank system of claim 6, wherein the control device comprises a first inlet valve and a second inlet valve, the first inlet valve is disposed on the water supply line, the second inlet valve is disposed on the in-tank water inlet line, the first inlet valve and the second inlet valve are both in communication connection with the controller, the first inlet valve is capable of controlling the inflow of water in the water supply line under the control of the controller, and the second inlet valve is capable of controlling the in-tank water inlet line to store water to the water storage chamber under the control of the controller.
8. The washing machine drain tank system of claim 6, wherein the control device includes a power source electrically connected to the controller, the power source for providing a power supply for operation of the controller.
9. The washing machine drain tank system of claim 8, wherein the operation panel comprises: the power switch, the power indicator lamp, the mode setting button, the liquid level control button, the first water inlet valve switch, the second water inlet valve switch, the first water inlet valve indicator lamp, the second water inlet valve indicator lamp, the liquid level alarm lamp and the display screen are all connected with the controller;
the display screen is used for displaying the water level display state information of the water storage chamber, the water volume display state information of the tap water pipe and the water level display state information of the water outlet main pipe;
the power indicator is used for displaying the working state of the power supply;
the mode setting button is used for setting the working mode of the washing machine drainage tank, wherein the working mode of the washing machine drainage tank comprises a water tank working mode and a non-water tank working mode;
the liquid level control button is used for setting the liquid level in the water storage chamber;
the first water inlet valve switch is used for controlling the opening or closing of the first water inlet valve;
the second water inlet valve switch is used for controlling the opening or closing of the second water inlet valve;
the first water inlet valve indicator lamp is used for displaying the working state of the first water inlet valve;
the second water inlet valve indicator light is used for displaying the working state of the second water inlet valve;
the liquid level alarm lamp is used for sending out an alarm signal when the liquid level in the water storage chamber exceeds a preset liquid level.
10. The washing machine drain tank system of any one of claims 6 to 9, wherein the controller comprises a single chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921453735.4U CN210886630U (en) | 2019-09-03 | 2019-09-03 | Washing machine drainage tank system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921453735.4U CN210886630U (en) | 2019-09-03 | 2019-09-03 | Washing machine drainage tank system |
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| CN210886630U true CN210886630U (en) | 2020-06-30 |
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| CN201921453735.4U Expired - Fee Related CN210886630U (en) | 2019-09-03 | 2019-09-03 | Washing machine drainage tank system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110438750A (en) * | 2019-09-03 | 2019-11-12 | 无锡城市职业技术学院(无锡高等师范学校无锡环境科学与工程研究中心) | A kind of washing machine drainage tank systems |
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2019
- 2019-09-03 CN CN201921453735.4U patent/CN210886630U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110438750A (en) * | 2019-09-03 | 2019-11-12 | 无锡城市职业技术学院(无锡高等师范学校无锡环境科学与工程研究中心) | A kind of washing machine drainage tank systems |
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