Totally-closed water-free pump pressure-stabilizing pipeline machine

Abstract

The utility model relates to a totally-closed water-pump-free pressure stabilizing type pipeline machine which comprises a machine body, a control circuit board, a water inlet electromagnetic valve, a pressure tank, a water outlet electromagnetic valve and a heating module are arranged in the machine body in a packaging mode, and a pressure sensor is installed on the pressure tank. The control circuit board is electrically connected with the pressure sensor, the water inlet electromagnetic valve and the water outlet electromagnetic valve respectively; the other end of the water inlet electromagnetic valve is communicated with a water inlet of the pressure tank; one end of the water outlet electromagnetic valve is communicated with a water outlet of the pressure tank, the other end of the water outlet electromagnetic valve is communicated with the heating module, the other end of the heating module is connected with a water-vapor separation box, and the outer end of the water-vapor separation box extends out of the machine body and is provided with a water outlet and an exhaust port; an interaction panel is arranged on the surface of the machine body, and the inner end of the interaction panel is electrically connected with the control circuit board. According to the scheme, partial pressure of the water supply system is reserved through the pressure tank, secondary water supply through a water supply pump is not needed, energy is saved, the water supply pump is omitted, cost is reduced, and the system failure rate is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline machines, in particular to a fully enclosed water pump-free pressure-stabilizing pipeline machine. Background Art

[0002] At present, all pipeline machines on the market store water in the internal water tank of the pipeline machine, and use the internal water pump of the pipeline machine to supply water. There are the following technical problems:

[0003] 1. Water supply by water supply pump belongs to secondary water supply, which increases energy waste.

[0004] 2. The pipeline machine water pump is a diaphragm pump with a non-constant flow rate. When using the pipeline machine to connect water, problems such as fluctuating water flow and interruption of flow may occur, affecting the user experience.

[0005] 3. The internal water tank of the pipeline machine is a normal pressure water tank. It will come into contact with the external environment during the filling and discharging process, and there is a risk of contamination. Summary of the invention

[0006] In order to solve the above problems, the purpose of the utility model is to provide a fully enclosed water pump-free pressure-stabilizing pipeline machine, which automatically replenishes water through the pressure of the water supply system, eliminates the setting of the water pump in the pipeline machine, saves energy, and reduces the system failure rate; at the same time, through the action of the pressure tank and the pressure-stabilizing valve, the water output can be effectively controlled to be stable, thereby improving the user experience during the water discharge process.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0008] A fully enclosed water-pump-free pressure-stabilizing pipeline machine comprises a machine body, characterized in that: a control circuit board, a water inlet solenoid valve, a pressure tank, a water outlet solenoid valve and a heating module are encapsulated in the machine body, a pressure sensor is installed on the pressure tank, and the control circuit board is electrically connected to the pressure sensor, the water inlet solenoid valve and the water outlet solenoid valve respectively; one end of the water inlet solenoid valve is connected to a water supply pipe, and the other end is connected to the water inlet of the pressure tank; one end of the water outlet solenoid valve is connected to the water outlet of the pressure tank, and the other end is connected to the heating module, and the other end of the heating module is connected to a water vapor separation box, and the outer end of the water vapor separation box extends out of the machine body and is provided with a water outlet and an exhaust port; an interactive panel is provided on the surface of the machine body, and the inner end of the interactive panel is electrically connected to the control circuit board.

[0009] Preferably, the water supply pipe is connected to a water outlet pipe of a water purifier or a direct drinking water pipe.

[0010] Preferably, a check valve is provided between the water inlet solenoid valve and the pressure tank.

[0011] Preferably, a pressure-stabilizing valve is provided between the water outlet solenoid valve and the heating module.

[0012] Preferably, the heating module at least comprises a heating tube, and two ends of the heating tube are respectively connected to a pressure-stabilizing valve and a water vapor separation box.

[0013] The utility model adopts the above technical scheme, a fully enclosed water pump-free pressure-stabilizing pipeline machine includes a water inlet solenoid valve, a check valve, a pressure tank, a pressure sensor, a water outlet solenoid valve, a pressure-stabilizing valve, a heating module, a water device separation box, a control circuit board and an interactive panel.

[0014] The working mode of pipeline machine is:

[0015] The water supply pipe of the pipeline machine is connected to the water outlet pipe of the pure water machine or the direct drinking water pipe system. After the pipeline machine is powered on, the pressure sensor on the pressure tank recognizes that the pressure is lower than the set value (water replenishment pressure value), and the control circuit board controls the water inlet solenoid valve to start and start water replenishment; when the pressure of the pressure sensor is greater than the set value (maximum pressure value), the control circuit board controls the water inlet solenoid valve to close and stop water replenishment; the user operates the water outlet button on the interactive panel, and the control circuit board controls the water outlet solenoid valve to open. Under the action of the pressure tank storage pressure and the pressure stabilization of the pressure regulating valve, water is stably delivered to the water vapor separation box (water outlet).

[0016] The beneficial effects of the above scheme are:

[0017] 1. Through the pressure tank, part of the pressure of the water supply system is retained, and there is no need to use a water supply pump for secondary water supply, saving energy.

[0018] 2. Eliminate the water supply pump to reduce costs and reduce system failure rate.

[0019] 3. Through the action of the pressure tank and the pressure-stabilizing valve, the water output can be effectively controlled to be stable, and there will be no phenomenon such as the water flow being fluctuating or being interrupted, thus improving the user experience during the water discharge process.

[0020] 4. The water supply pipe of the pipeline machine is connected to the water outlet pipe of the pure water machine or the direct drinking water pipe system. The internal water supply is automatically replenished by monitoring the pressure and controlling the water inlet solenoid valve. The entire water supply system is a fully enclosed structure and does not contact the external environment to prevent bacterial growth and avoid secondary contamination of the water supply pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The present invention is a water delivery flow chart of a fully enclosed water pump-free pressure-stabilizing pipeline machine. DETAILED DESCRIPTION

[0022] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "plurality" means two or more, unless otherwise clearly defined.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0027] like Figure 1A fully enclosed water-pump-free pressure-stabilizing pipeline machine shown in the figure includes a machine body, in which a control circuit board, a water inlet solenoid valve 1, a pressure tank 2, a water outlet solenoid valve 3 and a heating module are encapsulated, a pressure sensor 4 is installed on the pressure tank 2, and the control circuit board is electrically connected to the pressure sensor 4, the water inlet solenoid valve 1 and the water outlet solenoid valve 3 respectively; one end of the water inlet solenoid valve 1 is connected to the water supply pipe 5, and the other end is connected to the water inlet of the pressure tank 2; one end of the water outlet solenoid valve 3 is connected to the water outlet 7 of the pressure tank 2, and the other end is connected to the heating module, and the other end of the heating module is connected to a water vapor separation box 6, and the outer end of the water vapor separation box 6 extends out of the machine body and is provided with a water outlet 7 and an exhaust port 8; the surface of the machine body is provided with an interactive panel, and the inner end of the interactive panel is electrically connected to the control circuit board.

[0028] In the above technical solution, a control circuit board, a water inlet solenoid valve 1, a pressure tank 2, a water outlet solenoid valve 3 and a heating module are arranged in the body of the pipeline machine; wherein, a pressure sensor 4 is installed on the pressure tank 2, and the control circuit board is electrically connected to the pressure sensor 4, the water inlet solenoid valve 1 and the water outlet solenoid valve 3 respectively. Therefore, after the pipeline machine is powered on, the pressure sensor on the pressure tank recognizes that the pressure is lower than the set value (water replenishment pressure value), and the control circuit board controls the water inlet solenoid valve to open and start replenishing water; when the pressure of the pressure sensor is greater than the set value (maximum pressure value), the control circuit board controls the water inlet solenoid valve to close and stop replenishing water; the user operates the water outlet button on the interactive panel, and the control circuit board controls the water outlet solenoid valve to open and discharge water. This solution eliminates the water supply pump, and automatically inlets and outlets water through pressure, thereby reducing costs and system failure rates. In addition, a pressure tank is arranged in the pipeline machine to retain part of the pressure of the water supply system, and there is no need to use a water supply pump for secondary water supply, thus saving energy.

[0029] Furthermore, the water supply pipe 5 is connected to the water outlet pipe of the water purifier or the direct drinking water pipe. In this technical solution, the water supply pipe 5 is connected to the water outlet pipe of the water purifier or the direct drinking water pipe, and the water inlet solenoid valve is automatically replenished by monitoring the pressure inside. The entire water delivery system is a fully enclosed structure and does not contact the external environment, so as to prevent bacteria from breeding and avoid secondary contamination of the water delivery pipe.

[0030] Furthermore, a check valve 9 is provided between the water inlet solenoid valve 1 and the pressure tank 2. In this technical solution, the setting of the check valve prevents water from flowing back during the water supply process.

[0031] Furthermore, a pressure stabilizing valve 10 is provided between the water outlet solenoid valve 3 and the heating module. In this technical solution, the pressure stabilizing valve is placed after the water outlet solenoid valve, which can effectively control the water outlet to be stable, and will not cause the water flow to fluctuate or stop, thereby improving the user experience during the water discharge process.

[0032] Furthermore, the heating module at least includes a heating tube 11 , and two ends of the heating tube 11 are respectively connected to the pressure-stabilizing valve 10 and the water vapor separation box 6 .

[0033] In this specific embodiment, the existing pipeline machine stores water in a normal pressure water tank, and uses a water pump to supply water during water supply, which increases the system failure rate, wastes energy, causes water flow to fluctuate and break, and the normal pressure water tank will contact the external environment during the filling and discharging process, and there is a risk of contamination. The above scheme encapsulates a pressure tank in the pipeline machine, sets a pressure sensor on the pressure tank, and uses the pressure sensor to identify the pressure value in the pressure tank. The control panel automatically controls the water inlet solenoid valve to automatically replenish water, cancels the setting of the water supply pump, reduces costs, reduces the system failure rate, and saves energy. In addition, a pressure regulating valve is set on the outside of the water outlet solenoid valve to effectively control the water outlet stability, and there will be no water flow fluctuations, breakage, etc., which improves the user experience during the water discharge process. The water supply pipe of the pipeline machine is connected to the water outlet pipeline of the pure water machine or the direct drinking water pipeline system, and the internal pressure is monitored to control the water inlet solenoid valve to automatically replenish water. The entire water delivery system is a fully enclosed structure, which does not contact the external environment, prevents bacterial growth, and avoids secondary contamination of the water delivery pipeline.

[0034] The working mode of pipeline machine is:

[0035] The water supply pipe of the pipeline machine is connected to the water outlet pipe of the pure water machine or the direct drinking water pipe system. After the pipeline machine is powered on, the pressure sensor on the pressure tank recognizes that the pressure is lower than the set value (water replenishment pressure value), and the control circuit board controls the water inlet solenoid valve to start and start water replenishment; when the pressure of the pressure sensor is greater than the set value (maximum pressure value), the control circuit board controls the water inlet solenoid valve to close and stop water replenishment; the user operates the water outlet button on the interactive panel, and the control circuit board controls the water outlet solenoid valve to open. Under the action of the pressure tank storage pressure and the pressure stabilization of the pressure regulating valve, water is stably delivered to the water vapor separation box (water outlet).

[0036] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations on the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention without departing from the principles and purpose of the present invention.

Claims

1. A fully enclosed water pump-free pressure-stabilizing pipeline machine, comprising a machine body, characterized in that: A control circuit board, a water inlet solenoid valve (1), a pressure tank (2), a water outlet solenoid valve (3) and a heating module are encapsulated in the body; a pressure sensor (4) is installed on the pressure tank (2); the control circuit board is electrically connected to the pressure sensor (4), the water inlet solenoid valve (1) and the water outlet solenoid valve (3) respectively; one end of the water inlet solenoid valve (1) is connected to a water supply pipe (5), and the other end is connected to a water inlet of the pressure tank (2); one end of the water outlet solenoid valve (3) is connected to a water outlet (7) of the pressure tank (2), and the other end is connected to the heating module; the other end of the heating module is connected to a water vapor separation box (6); the outer end of the water vapor separation box (6) extends out of the body and is provided with a water outlet (7) and an exhaust port (8); an interactive panel is provided on the surface of the body, and the inner end of the interactive panel is electrically connected to the control circuit board.

2. A fully enclosed water-pump-free pressure-stabilizing pipeline machine according to claim 1, characterized in that: The water supply pipe (5) is connected to a water outlet pipe of a water purifier or a direct drinking water pipe.

3. A fully enclosed water-pump-free pressure-stabilizing pipeline machine according to claim 1, characterized in that: A check valve (9) is provided between the water inlet solenoid valve (1) and the pressure tank (2).

4. A fully enclosed water-pump-free pressure-stabilizing pipeline machine according to claim 3, characterized in that: A pressure-stabilizing valve (10) is provided between the water outlet solenoid valve (3) and the heating module.

5. A fully enclosed water-pump-free pressure-stabilizing pipeline machine according to claim 4, characterized in that: The heating module comprises at least a heating tube (11), and two ends of the heating tube (11) are respectively connected to a pressure-stabilizing valve (10) and a water vapor separation box (6).

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