Multifunctional three-way valve used for being connected with kitchen waste processor

Abstract

The utility model provides a multifunctional three-way valve used for being connected with a kitchen waste processor, and relates to the technical field of three-way valves. A first water outlet channel is suitable for being connected with a faucet device, a second water outlet channel is suitable for being connected with a kitchen waste disposer, and a non-return one-way valve is arranged on a water inlet channel to prevent pollution of the kitchen waste disposer from entering the water inlet channel due to the siphoning effect. The second water outlet channel is provided with an electromagnetic valve which is suitable for being electrically connected to the kitchen waste processor and used for controlling the second water outlet channel to be opened and closed, and when the kitchen waste processor is started, the electromagnetic valve controls the second water outlet channel to be opened. When the kitchen waste processor is closed, the electromagnetic valve controls the second water outlet channel to be disconnected; meanwhile, a flow valve is arranged on the second water outlet channel and used for controlling the flow of water flowing to the kitchen waste processor. According to the scheme, the functionality of the three-way valve can be improved, and user requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of three-way valves, and in particular to a multifunctional three-way valve for connecting a kitchen garbage disposer. Background Art

[0002] A three-way valve refers to a valve device with three ports, one inlet and two outlets. The three-way valve is divided into a converging valve and a diverting valve according to the fluid action mode. The converging valve has two inlets, and flows out from one outlet after converging; on the contrary, the diverting valve has one fluid inlet, and flows out from two fluid outlets after diversion. At present, the use of kitchen garbage disposers is becoming more and more popular. However, there is usually only one water outlet under the kitchen sink, and the water outlet needs to be used to connect faucets and other equipment. Therefore, when the kitchen garbage disposer is installed, a three-way valve needs to be installed for switching. However, the existing three-way valve is generally only used as a mixing or diverting device, but it is troublesome to install and has relatively single functions. It is impossible to control the opening and closing of one of the passages alone, resulting in mutual influence between different waterways; in addition, due to the siphon effect, the sewage in the kitchen garbage disposer may also enter the water inlet channel to cause water pollution. Utility Model Content

[0003] The utility model discloses a multifunctional three-way valve for connecting a kitchen garbage disposer, which has a simple structure and aims to improve the above-mentioned problems.

[0004] The utility model adopts the following scheme:

[0005] A multifunctional three-way valve for connecting a kitchen garbage disposer comprises a body, on which is provided a water inlet channel, a first water outlet channel and a second water outlet channel, wherein the first water outlet channel is suitable for connecting a faucet device, and the second water outlet channel is suitable for connecting a kitchen garbage disposer, wherein a non-return one-way valve is provided on the water inlet channel to prevent contamination of the kitchen garbage disposer from entering the water inlet channel due to a siphon effect; the second water outlet channel is provided with a solenoid valve suitable for being electrically connected to the kitchen garbage disposer for controlling the on-off of the second water outlet channel, and when the kitchen garbage disposer is started, the solenoid valve controls the second water outlet channel to be opened, and when the kitchen garbage disposer is turned off, the solenoid valve controls the second water outlet channel to be disconnected; at the same time, a flow valve is provided on the second water outlet channel for controlling the flow rate of water to the kitchen garbage disposer.

[0006] Furthermore, the water outlet port of the second water outlet channel is provided with a quick connector to facilitate quick connection with a kitchen garbage disposer.

[0007] Furthermore, the flow valve includes a driving end and an adjusting end, the adjusting end is provided with a water groove and a water baffle, and the driving end is suitable for driving the adjusting end to rotate to control the area of ​​the water baffle blocking the water inlet of the second water outlet channel, thereby adjusting the water flow rate that can enter the second water outlet channel through the water groove through the water inlet channel.

[0008] Furthermore, the water baffle is suitable for being adjusted to completely block the second water outlet channel so that the second water outlet channel is disconnected, thereby forming a backflow prevention effect.

[0009] Furthermore, the driving end is provided with a cross groove to facilitate driving the flow valve to rotate.

[0010] Furthermore, a sealing ring is provided on the flow valve to prevent water leakage.

[0011] Beneficial effects:

[0012] This solution sets a solenoid valve on the three-way valve to be used in conjunction with the kitchen garbage disposer. When the kitchen garbage disposer is started, the solenoid valve controls the second water outlet channel to open, and when the kitchen garbage disposer is turned off, the solenoid valve controls the second water outlet channel to disconnect, thereby preventing the kitchen garbage disposer from continuously supplying water when the kitchen garbage disposer is not working; in addition, a separate flow valve can be used to control the water flow to the kitchen garbage disposer to meet the needs of different gears and different working modes of the kitchen garbage disposer. In addition, a non-return one-way valve is set to prevent the siphon phenomenon in the three-way valve from causing the sewage in the kitchen garbage disposer to reversely enter the water inlet channel. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of a multifunctional three-way valve for connecting a kitchen garbage disposer according to an embodiment of the utility model;

[0014] Figure 2 It is a cross-sectional structural schematic diagram of a multifunctional three-way valve for connecting a kitchen garbage disposer according to an embodiment of the utility model;

[0015] Figure 3 It is a structural schematic diagram of a flow valve of a multifunctional three-way valve connected to a kitchen garbage disposer according to an embodiment of the utility model;

[0016] Icons: water inlet channel 1, first water outlet channel 2, second water outlet channel 3, non-return one-way valve 4, flow valve 5, driving end 51, water baffle 52, water channel 53, solenoid valve 6, quick connector 7. DETAILED DESCRIPTION

[0017] Combination Figures 1 to 3As shown, the present embodiment provides a multifunctional three-way valve for connecting a kitchen garbage disposer, comprising a main body, on which is provided a water inlet channel 1, a first water outlet channel 2 and a second water outlet channel 3, wherein the first water outlet channel 2 is suitable for connecting a faucet device, and the second water outlet channel 3 is suitable for connecting a kitchen garbage disposer, and a non-return one-way valve 4 is provided on the water inlet channel 1 to prevent contamination of the kitchen garbage disposer from entering the water inlet channel 1 due to a siphon effect; the second water outlet channel 3 is provided with a solenoid valve 6 suitable for being electrically connected to the kitchen garbage disposer for controlling the on-off of the second water outlet channel 3, and when the kitchen garbage disposer is started, the solenoid valve 6 controls the second water outlet channel 3 to be opened, and when the kitchen garbage disposer is turned off, the solenoid valve 6 controls the second water outlet channel 3 to be disconnected; at the same time, a flow valve 5 is provided on the second water outlet channel 3 for controlling the water flow to the kitchen garbage disposer.

[0018] Combination Figures 2 to 3 As shown, in this embodiment, the three-way valve is T-shaped, and the flow valve 5 is arranged at the confluence of the water inlet channel 1 and the first water outlet channel 2 and the second water outlet channel 3. Specifically, the flow valve 5 includes a driving end 51 and an adjusting end. The adjusting end is provided with a water trough 53 and a water baffle 52. The driving end 51 is suitable for driving the adjusting end to rotate to control the area of ​​the water baffle 52 blocking the water inlet of the second water outlet channel 3, thereby adjusting the water flow rate that the water inlet channel 1 can enter the second water outlet channel 3 through the water trough 53. The driving end 51 is provided with a cross groove to facilitate driving the flow valve 5 to rotate through a screwdriver device. Preferably, a sealing ring is provided on the flow valve 5 to prevent water leakage. Here, the production cost of the equipment can be reduced by manual adjustment. Here, the adjusting end is located in the water inlet channel 1, but does not affect the communication between the water inlet channel 1 and the first water outlet channel 2. The water baffle 52 at the adjusting end is only used to block the water flow rate entering the second water outlet channel 3.

[0019] In a preferred embodiment, the water baffle 52 is adapted to be adjusted to completely block the second water outlet channel 3 so that the second water outlet channel 3 is disconnected, thereby forming a non-return effect. That is, the flow valve 5 here can be used to adjust the flow rate and also to control the opening and closing of the second water outlet channel 3, thereby forming a non-return effect, thereby preventing sewage from entering the water inlet channel 1 from the second water outlet channel 3. This setting can be coordinated with the non-return valve 4 to achieve double backflow prevention.

[0020] The solenoid valve 6 is an existing device, which is connected to the control system of the kitchen garbage disposer through a wire. When the kitchen garbage disposer is started, the solenoid valve 6 controls the second water outlet channel 3 to open to achieve water inlet. When the kitchen garbage disposer is turned off, the solenoid valve 6 controls the second water outlet channel 3 to disconnect, which can prevent the water inlet channel 1 from continuously supplying water to the kitchen garbage disposer when the kitchen garbage disposer is not working. The solenoid valve 6 can directly control the on and off of the second water outlet channel 3, and cooperate with the flow valve 5 to control the flow rate when the second water outlet channel 3 is connected, so as to meet the different needs of the kitchen garbage disposer.

[0021] In a preferred embodiment, the water outlet port of the second water outlet channel 3 is provided with a quick connector 7 for quick connection with the kitchen garbage disposer. This arrangement can facilitate the disassembly and installation of the kitchen garbage disposer and is convenient for users to use.

[0022] In this embodiment, the non-return one-way valve 4 is an existing product, which can be arranged at the inlet end of the water inlet channel 1 .

[0023] Through this embodiment, the kitchen garbage disposer can be connected to the existing kitchen water circuit, and the water inlet to the kitchen garbage disposer can be achieved through the control of the three-way valve, and the required flow rate can be adjusted to meet user needs and improve user experience.

[0024] It should be understood that the above are only preferred implementations of the present utility model, and the protection scope of the present utility model is not limited to the above embodiments. All technical solutions under the concept of the present utility model belong to the protection scope of the present utility model.

[0025] The above description of the drawings used in the implementation manner only shows certain embodiments of the utility model and should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

Claims

1. A multifunctional three-way valve for connecting a kitchen garbage disposer, comprising a body, wherein the body is provided with a water inlet channel, a first water outlet channel and a second water outlet channel, wherein the first water outlet channel is suitable for connecting a faucet device, and the second water outlet channel is suitable for connecting a kitchen garbage disposer, wherein: The water inlet channel is provided with a non-return one-way valve to prevent the contamination of the kitchen garbage disposer from entering the water inlet channel due to siphon effect; The second water outlet channel is provided with a solenoid valve suitable for being electrically connected to the kitchen garbage disposer for controlling the on and off of the second water outlet channel, and when the kitchen garbage disposer is started, the solenoid valve controls the second water outlet channel to open, and when the kitchen garbage disposer is turned off, the solenoid valve controls the second water outlet channel to be disconnected; at the same time, a flow valve is provided on the second water outlet channel for controlling the water flow to the kitchen garbage disposer.

2. The multifunctional three-way valve for connecting a kitchen garbage disposer according to claim 1, characterized in that: The water outlet port of the second water outlet channel is provided with a quick connector to facilitate quick connection with a kitchen garbage disposer.

3. The multifunctional three-way valve for connecting a kitchen garbage disposer according to claim 1, characterized in that: The flow valve includes a driving end and an adjusting end, wherein the adjusting end is provided with a water groove and a water baffle, and the driving end is suitable for driving the adjusting end to rotate to control the area of ​​the water baffle blocking the water inlet of the second water outlet channel, thereby adjusting the water flow rate that can enter the second water outlet channel through the water groove through the water inlet channel.

4. The multifunctional three-way valve for connecting a kitchen garbage disposer according to claim 3, characterized in that: The water baffle is suitable for being adjusted to completely block the second water outlet channel so that the second water outlet channel is disconnected, thereby forming a backflow prevention effect.

5. The multifunctional three-way valve for connecting a kitchen garbage disposer according to claim 3, characterized in that: The driving end is provided with a cross groove to facilitate driving the flow valve to rotate.

6. The multifunctional three-way valve for connecting a kitchen garbage disposer according to claim 4, characterized in that: The flow valve is provided with a sealing ring to prevent water leakage.

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