Double-liquid-level controller capable of being opened and closed at random time
By designing a dual-liquid level controller that can be opened and closed at any time, and using a float and linkage mechanism to control water inlet, the problems of frequent opening and closing of the remote-controlled float valve and deterioration of water quality are solved, and the recycling of water in the pool is achieved and its life is extended.
Patent Information
- Application Number
- CN202423219926.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-12-25
AI Technical Summary
The existing remote control float valve is frequently opened and closed and is easily affected by water waves, which shortens its service life, deteriorates water quality, and underutilizes the pool volume.
A dual-liquid-level controller that can be opened and closed at any time is designed. By controlling the float and linkage mechanism in the water tank, combined with the solenoid valve and time-controlled switch, water can be stopped at high water level and water can be added at a fixed time at low water level, reducing the number of opening and closing times, extending the service life, and ensuring water quality recycling.
It reduces the number of times the main valve and control pilot valve are opened, prolongs their service life, ensures the recycling of water in the pool, shortens the water age, and improves the flexibility of water quality management.
Smart Images
Figure CN223448150U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application relates to the technical field of valves, in particular to a double-liquid-level controller capable of being opened and closed at any timing. BACKGROUND
[0002] The remote control floating ball valve (or hydraulic sensing floating ball valve) has the function of controlling the high water level in a pool (or a water tank), and when the water level is lower than the set water level, the remote control floating ball valve is opened to allow water to flow into the pool (or the water tank), and when the water level reaches the set water level, the remote control floating ball valve is closed to stop the water from flowing in. The remote control floating ball valve has the characteristics of automatic opening and closing, and is widely used in the fields of construction, water conservancy, water and electricity, and tap water. However, the remote control floating ball valve on the market still has the following problems to be solved.
[0003] 1. When the water level in the pool (or the water tank) drops slightly, the remote control floating ball valve is opened to allow water to flow into the pool (or the water tank). When the water level rises to the set water level, the remote control floating ball valve is closed. In this way, the remote control floating ball valve is frequently opened and closed, and the number of opening and closing times per day can reach 50-60 times or more. Prolonged fatigue affects the service life. In addition, the float ball of the pilot valve of the remote control floating ball valve is easily affected by the water waves in the pool (or the water tank) and is prone to failure, which leads to a large amount of water overflow in the pool (or the water tank), and even causes accidents such as flooding of the pump house.
[0004] 2. The remote control floating ball valve can only control the high water level of the pool (or the water tank). In this way, the water age of the pool (or the water tank) is too long, which leads to poor water quality and affects health.
[0005] 3. Since the remote control floating ball valve can only control the high water level of the pool (or the water tank), the pool (or the water tank) is always in a full pool state, and the volume of the pool (or the water tank) cannot be fully utilized. CONTENT OF THE INVENTION
[0006] The purpose of the embodiment of the application is to provide a double-liquid-level controller capable of being opened and closed at any timing, a double-liquid-level controller capable of stopping water inflow at a high water level and opening water inflow at a low water level, and a double-liquid-level controller capable of being arbitrarily set to the water inflow time when needed.
[0007] To achieve the above purpose, the application provides the following technical scheme:
[0008] The embodiment of the application provides a double liquid level controller which can be opened and closed at any time, comprising a water inlet pipeline which is communicated with an external water source, the water inlet pipeline injects water into a water storage device, a water inlet main valve is arranged on the water inlet pipeline, the water inlet main valve is connected with a control guide valve, the control guide valve is installed in a control water tank, the control guide valve controls the water inlet main valve by changing the water level in the control water tank, the control water tank is communicated with the water storage device through a connecting pipeline, the control water tank is further connected with an electromagnetic valve through a pipeline, the electromagnetic valve is connected with a time control switch, the time control switch controls the opening and closing of the electromagnetic valve so as to control the water inlet main valve in cooperation with the control water tank.
[0009] A partition is arranged in the control water tank, the partition divides the control water tank into a static water tank and a dynamic water tank, a float is arranged in the static water tank, the float is connected with a linkage mechanism, and the linkage mechanism is connected with the control guide valve.
[0010] One end of the electromagnetic valve is connected with the control water tank through a communication pipeline, and the other end is connected to the connecting pipeline.
[0011] The opening of the communication pipeline is located at the bottom of the static water tank.
[0012] The upper end of the connecting pipeline is arranged at the bottom of the dynamic water tank.
[0013] The lower end of the connecting pipeline is arranged at the lower part of the water storage device.
[0014] The water storage device is a water storage pool or a water storage tank.
[0015] Compared with the prior art, the application has the beneficial effects that the opening times of the main valve and the control guide valve are greatly reduced, and the service life is prolonged. The water inlet time can be arbitrarily set, the water in the pool (or the water tank) is ensured to be recycled, the water age is shortened, and the regulation and control are facilitated. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical solutions of the embodiments of the application, the following will briefly introduce the drawings needed to be used in the embodiments of the application. It should be understood that the following drawings only show some embodiments of the application, and therefore should not be regarded as a limitation to the scope, and other related drawings can also be obtained by the drawings without paying creative labor.
[0017] Figure 1 It is a structural schematic diagram of the application;
[0018] Figure 2 It is a structural schematic diagram of the control water tank of the application. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application. It should be noted that similar reference numerals and letters represent similar items in the drawings below, and therefore, once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.
[0020] The terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises a", "comprising", or "comprises" does not, without more constraints, preclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.
[0021] As shown in Figure 1 and Figure 2 A double liquid level controller with optional timing on and off, comprising a water inlet pipeline in communication with an external water source, the water inlet pipeline injects water into a water storage device 4, a water inlet main valve 1 is arranged on the water inlet pipeline, the water inlet main valve 1 is connected with a control pilot valve 3, the control pilot valve 3 is installed in a control water tank 2, the water level in the control water tank 2 is changed to drive the control pilot valve 3 to control the water inlet main valve 1, the control water tank 2 is in communication with the water storage device 4 through a connecting pipeline 7, the control water tank 2 is also connected with an electromagnetic valve 6 through a pipeline, the electromagnetic valve 6 is connected with a timing switch 5, the timing switch 5 controls the opening and closing of the electromagnetic valve 6 to realize the control of the water inlet main valve 1 in cooperation with the control water tank 2.
[0022] A partition 20 is arranged in the control water tank 2, the partition 20 divides the control water tank 2 into a static water tank 21 and a dynamic water tank 22, a float 23 is arranged in the static water tank 21, the float 23 is connected with a linkage mechanism 24, and the linkage mechanism 24 is connected with the control pilot valve 3.
[0023] One end of the electromagnetic valve 6 is connected with the control water tank 2 through a communication pipeline, and the other end is connected to the connecting pipeline 7.
[0024] The opening of the communication pipeline is located at the bottom of the static water tank 21.
[0025] The upper port of the connecting pipeline 7 is arranged at the bottom of the dynamic water tank 22.
[0026] The lower port of the connecting pipeline 7 is arranged at the lower part of the water storage device 4.
[0027] The water storage device 4 is a water storage pool or a water storage tank.
[0028] The control water tank 2 water inlet process is as follows: as the water level in the water storage device 4 rises, water will rise from the bottom of the control water tank 2 connecting pipe 7 to the dynamic water tank 22 in the control water tank 2, then overflow the middle partition 20 into the static water tank 21 of the control water tank 2, until the float 23 connected to the control guide valve 3 floats up, at which time the control guide valve 3 is closed, the water inlet main valve 1 is closed, the water storage device 4 stops water inlet, and the water level is at the highest water level. When the water level in the water storage device 4 drops, the static water tank 21 in the control water tank 2 will not drop with the water level in the water storage device 4 due to the bottom sealing electromagnetic valve 6 being in a closed state, so the float 23 is still floating, the control guide valve 3 is closed, and the water inlet main valve 1 is closed. The water storage device 4 does not inlet water. As the water level in the water storage device 4 continues to drop, when the water level in the water storage device 4 is at a low water level, the time control switch 5 is opened, the electromagnetic valve 6 is opened, the water level in the static water tank 21 drops, the float 23 falls, the control guide valve 3 is opened, the water inlet main valve 1 is opened, the water storage device 4 inlets water, and the water level in the water storage device 4 rises to the high water level. The time control switch 5 can be set to a time period as needed, and during this period, the electromagnetic valve 6 is opened. As long as the water level in the static water tank 21 is higher than the water level in the water storage device 4, the water level in the static water tank 21 will drop, the float 23 will fall, the guide valve 3 will be opened, the main valve 1 will be opened, and the water tank can inlet water to the highest water level.
[0029] The above only describes the embodiments of the present application and is not used to limit the protection scope of the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A dual-liquid-level controller capable of being opened and closed at any time, comprising a water inlet pipe connected to an external water source, the water inlet pipe injecting water into a water storage device (4), characterized in that: A main water inlet valve (1) is provided on the water inlet pipe. The main water inlet valve (1) is connected to a control pilot valve (3). The control pilot valve (3) is installed in a control water tank (2). By controlling the change of the water level in the control water tank (2), the control pilot valve (3) is driven to control the main water inlet valve (1). The control water tank (2) is connected to the water storage device (4) through a connecting pipe (7). The control water tank (2) is also connected to a solenoid valve (6) through a pipe. The solenoid valve (6) is connected to a time-controlled switch (5). The time-controlled switch (5) controls the opening and closing of the solenoid valve (6) to realize dual liquid level control of the water storage device (4).
2. A dual-liquid level controller capable of arbitrary timing opening and closing according to claim 1, characterized in that: A partition (20) is provided in the control water tank (2), and the partition (20) divides the control water tank (2) into a static water tank (21) and a dynamic water tank (22). A float (23) is provided in the static water tank (21), and the float (23) is connected to a linkage mechanism (24), and the linkage mechanism (24) is connected to the control pilot valve (3).
3. A dual-liquid-level controller capable of arbitrary timing opening and closing according to claim 2, characterized in that: One end of the solenoid valve (6) is connected to the control water tank (2) via a communicating pipe, and the other end is connected to a connecting pipe (7).
4. A dual-liquid-level controller capable of arbitrary timing opening and closing according to claim 3, characterized in that: The opening of the communication pipe is located at the bottom of the still water tank (21).
5. The dual-liquid-level controller capable of arbitrary timing opening and closing according to claim 3, characterized in that: The upper end of the connecting pipe (7) is opened at the bottom of the dynamic water tank (22).
6. A dual-liquid-level controller capable of arbitrary timing opening and closing according to claim 5, characterized in that: The lower end of the connecting pipe (7) is opened at the lower part of the water storage device (4).
7. A dual-liquid-level controller capable of arbitrary timing opening and closing according to any one of claims 1 to 6, characterized in that: The water storage device (4) is a water reservoir or a water tank.