An energy-saving flushing device

Abstract

The utility model relates to flushing device technical field, concretely is a kind of energy -conserving flushing device, including box, its inside is divided into water storage warehouse, equipment storehouse and pressure storehouse by partition, the diaphragm being equipped in pressure storehouse is divided into two parts, suction pump is installed in equipment storehouse, its suction end is connected to water storage warehouse, pumping end leads to pressure storehouse upper side;Pressure switch is equipped between equipment storehouse and pressure storehouse, pressure storehouse is connected to external handheld pipe by hose;The device is by respectively to water storage warehouse, inject compressed gas to pressure storehouse diaphragm lower cavity, use suction pump to compress gas in pressure storehouse upper cavity to form high pressure, and pressure switch controls pump start-stop to maintain pressure, user can flush through the valve and atomizing spray head of handheld pipe end, the structure uses gas-liquid pressure balance principle, makes suction pump only intermittent operation, significantly reduce energy consumption, while guaranteeing output water pressure stability, applicable to a variety of mobile flushing scene.

Description

Technical Field

[0001] This utility model relates to the field of rinsing device technology, specifically an energy-saving rinsing device. Background Technology

[0002] Washing devices are common equipment used in various industrial cleaning, vehicle washing, and outdoor operations to remove dirt, dust, or residue from object surfaces. Traditional washing devices often use continuously powered water pumps to provide spray pressure. While this method can achieve basic functions, it is often accompanied by high energy consumption. With increasing demands for energy efficiency and operational economy, the development of energy-saving washing devices has gradually gained attention. Energy-saving washing devices aim to reduce energy use and lower operating costs while meeting washing needs through optimized design and control methods, and to better adapt to mobile operations or situations where power supply is inconvenient.

[0003] In the existing technology, traditional flushing devices usually rely on the continuous operation of high-power water pumps to maintain output pressure. This method has high energy consumption and generates a lot of noise during operation. At the same time, most devices lack efficient pressure maintenance and automatic compensation mechanisms, and the pressure is prone to gradually drop during the flushing process, which affects the continuity and stability of the flushing effect. Utility Model Content

[0004] The purpose of this invention is to provide an energy-saving flushing device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An energy-saving flushing device includes a housing. The housing is internally divided into a water storage chamber, an equipment chamber, and a pressure chamber by several partitions. A diaphragm is installed in the middle of the pressure chamber. A suction pump is bolted to one side of the bottom surface of the equipment chamber. The suction end of the suction pump extends through a pipe to the bottom surface of the water storage chamber, and the pumping end of the suction pump extends through a pipe to the top surface of the pressure chamber. A pressure switch is installed at the opposite position of the equipment chamber and the pressure chamber. A flexible hose extends from the pressure chamber above the diaphragm to the outside of the housing and connects to a handheld hose.

[0007] Preferably, a backup battery pack is provided on the side of the equipment compartment adjacent to the suction pump, and the backup battery pack, the suction pump, and the pressure switch are connected to their respective connectors by flexible wires.

[0008] Preferably, a handle is fixedly installed at the top of the box, and a door is installed on one side of the box along its length via a hinge, with an observation window on the door.

[0009] Preferably, two injection connectors are installed through the other side of the outer length of the box, one of which is opposite to the pressure chamber and located below the diaphragm, and the other injection connector is opposite to the water storage chamber.

[0010] Preferably, an assembly plate is fixedly installed at the bottom of the box, and the four corners of the assembly plate are respectively connected to the top of the bottom plate by bolts and threads. Two rollers with shafts are symmetrically installed on both sides of the bottom of the bottom plate by bearings.

[0011] Preferably, an anti-slip sleeve is fixedly installed on the outside of the handheld tube, a pipe valve is fixedly installed on the other end of the handheld tube, an extension tube is fixedly installed on the other end of the pipe valve, and an atomizing nozzle is threaded onto the other end of the extension tube.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This energy-saving flushing device uses a diaphragm to divide the pressure chamber into gas and liquid chambers. It utilizes the compressibility of compressed gas to establish and maintain water pressure, so that the suction pump only needs to operate intermittently to replenish pressure, rather than working continuously at high power, thereby significantly reducing energy consumption and achieving energy-saving operation.

[0014] 2. This energy-saving flushing device monitors the pressure in the pressure chamber in real time through a pressure switch and automatically controls the start and stop of the suction pump, effectively ensuring the stability of the output water pressure, while avoiding the impact of pressure fluctuations on the flushing effect, and improving the reliability of operation and the uniformity of the flushing process. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a front view structural diagram of the present utility model;

[0017] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 This utility model Figure 2 Enlarged diagram of point B in the middle.

[0019] In the diagram: 101, housing; 102, partition; 103, water storage tank; 104, equipment compartment; 105, pressure chamber; 106, diaphragm; 107, suction pump; 108, pressure switch; 110, handheld hose; 111, spare battery pack; 113, hand-operated frame; 114, door; 115, observation window; 116, filling connector; 117, assembly plate; 118, base plate; 119, roller with shaft; 120, anti-slip sleeve; 121, pipeline valve; 122, extension pipe; 123, atomizing nozzle. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-4 As shown, this utility model provides a technical solution:

[0022] An energy-saving flushing device includes a housing 101. The housing 101 is internally divided into a water storage tank 103, an equipment tank 104, and a pressure tank 105 by several partitions 102. A diaphragm 106 is provided in the middle of the pressure tank 105. A suction pump 107 is bolted to one side of the bottom surface of the equipment tank 104. The suction end of the suction pump 107 extends through a pipe to the bottom surface of the water storage tank 103, and the pumping end of the suction pump 107 extends through a pipe to the top surface of the pressure tank 105. A pressure switch 108 is installed through the equipment tank 104 and the pressure tank 105 at their opposite positions. A flexible hose extends from the pressure tank 105 above the diaphragm 106 to the outside of the housing 101 and connects to a handheld hose 110.

[0023] The above scheme allows the enclosure to form the main structure of the device and provide installation space for internal components. The partitions can divide the interior into independent compartments with different functions. The water tank can store and contain the flushing liquid to be used. The equipment compartment can provide installation and protection space for the suction pump and electrical components. The pressure chamber can form a sealed space to establish and maintain working pressure. The diaphragm can elastically separate the gas and liquid in the pressure chamber and realize pressure transmission. The suction pump can transfer liquid from the water tank to the pressure chamber. The pressure switch can sense the pressure in the chamber and automatically control the pump's operating status. The hose can flexibly connect the pressure chamber to the external handheld parts and conduct liquid. The handheld tube can provide a manual gripping and operation interface.

[0024] In this embodiment, preferably, a backup battery pack 111 is provided on the side of the equipment compartment 104 adjacent to the suction pump 107, and the backup battery pack 111, the suction pump 107, and the pressure switch 108 are respectively connected by flexible wires.

[0025] The above solution provides continuous power support when external power is unavailable via a backup battery pack, and allows for safe and reliable connection of electrical equipment and transmission of electrical energy via flexible wires.

[0026] In this embodiment, preferably, a pull bracket 113 is fixedly installed on the top of the box 101, and a box door 114 is installed on one side of the box 101 along its length direction via a hinge, and an observation window 115 is provided on the box door 114.

[0027] The above solution allows users to easily move and transport the entire device via a hand-operated frame, enables the opening and closing of the cabinet door for inspection and maintenance, and allows for visual monitoring of the internal compartments without opening the cabinet.

[0028] In this embodiment, preferably, two filling connectors 116 are installed through the other side of the outer length direction of the box body 101. One of the filling connectors 116 is opposite to the pressure chamber 105 and located below the diaphragm 106, and the other filling connector 116 is opposite to the water storage chamber 103.

[0029] With the above scheme, liquid can be injected into the water storage tank and compressed gas can be filled into the pressure chamber independently through the two injection joints.

[0030] In this embodiment, preferably, an assembly plate 117 is fixedly installed at the bottom of the box 101. The four corners of the assembly plate 117 are respectively connected to the top of the bottom plate 118 by bolts and threads. Two rollers 119 with shafts are symmetrically installed on both sides of the bottom of the bottom plate 118 by bearings.

[0031] The above solution allows the assembly plate to connect the housing to the bottom load-bearing structure, the base plate to provide stable support and install moving parts, and the rollers with shafts to enable easy movement and positioning of the device.

[0032] In this embodiment, preferably, an anti-slip sleeve 120 is fixedly installed on the outside of the handheld tube 110, a pipe valve 121 is fixedly installed on the other end of the handheld tube 110, an extension tube 122 is fixedly installed on the other end of the pipe valve 121, and an atomizing nozzle 123 is threadedly installed on the other end of the extension tube 122.

[0033] The above solutions enhance hand-held operation by using anti-slip sleeves, control the opening and closing of liquid flow and flow rate by using pipe valves, expand the operating radius and adjust the spray angle by using extension tubes, and disperse the liquid into fine droplets by using atomizing nozzles to improve cleaning efficiency and coverage uniformity.

[0034] In this embodiment, an energy-saving flushing device is used in which the housing 101 serves as the overall support structure and is functionally partitioned by several internal partitions 102, dividing the internal space into three independent compartments: a water storage tank 103, an equipment compartment 104, and a pressure compartment 105. The water storage tank 103 is filled with flushing water through its dedicated filling connector 116, serving as the water source storage space for the device. The pressure compartment 105 is equipped with a diaphragm 106, which divides the pressure compartment 105 into upper and lower chambers. Compressed gas is injected into the lower chamber of the diaphragm 106 through another filling connector 116, forming a sealed air pressure chamber.

[0035] The suction pump 107 installed in the equipment compartment 104 is fixed to the bottom of the compartment with bolts. Its suction end extends to the bottom of the water storage compartment 103 through a pipe to ensure that the stored water source can be effectively extracted. The pumping end of the suction pump 107 is connected to the top surface of the pressure compartment 105 through a pipe, which can deliver water to the chamber above the diaphragm 106. A pressure switch 108 is installed at the relative position of the equipment compartment 104 and the pressure compartment 105 to monitor the pressure changes in the pressure compartment 105 in real time.

[0036] When the device receives power from an external power source or a backup battery pack 111 installed in the equipment compartment 104, the flexible wire 112 transmits electrical energy to the suction pump 107 and the pressure switch 108. After the suction pump 107 starts, it draws water from the bottom of the water storage tank 103 and delivers the water to the diaphragm 106 above the pressure tank 105. As the amount of water above the diaphragm 106 increases, the diaphragm 106 deforms downward under the action of water pressure, compressing the gas in the lower air chamber, thereby gradually increasing the water pressure in the entire pressure tank 105.

[0037] When the pressure reaches the set value, the pressure switch 108 automatically cuts off the power supply to the suction pump 107, stopping the water injection process. At this time, a stable high-pressure water source is formed in the pressure chamber 105. The user operates the device through the handheld hose 110, and the anti-slip sleeve 120 covering the outside of the handheld hose 110 ensures safety during operation. When the pipe valve 121 at the end of the handheld hose 110 is opened, the high-pressure water flow is delivered from the pressure chamber 105 to the handheld hose 110 through the hose 109, guided by the extension tube, and finally formed into a uniform and fine atomized jet by the threaded atomizing nozzle 123, achieving efficient rinsing operation.

[0038] Throughout the operation, pressure switch 108 continuously monitors the pressure status within pressure chamber 105. When flushing operations cause a pressure drop, pressure switch 108 restarts suction pump 107 to replenish water above diaphragm 106 to restore system pressure. The pull bracket 113 mounted on the top of housing 101 and the movable structure connected to the bottom via assembly plate 117, including base plate 118 and rollers 119 with shafts, provide convenient mobility for the device. The side door 114 of housing 101 and its observation window 115 facilitate the status inspection and maintenance of each internal compartment.

[0039] This design utilizes the compressibility of compressed gas to establish and maintain stable water pressure, allowing the suction pump 107 to operate intermittently only when the pressure is insufficient, greatly reducing energy consumption. The coordinated work between the components ensures the high efficiency and reliability of the entire system. The diaphragm 106 effectively isolates the gas and liquid phases, avoiding the problem of gas dissolving in water. The precise control of the pressure switch 108 ensures the stability of the system pressure, while the use of the atomizing nozzle 123 improves rinsing efficiency and water resource utilization, fully demonstrating the energy-saving characteristics of the device.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An energy-saving flushing device, comprising a housing (101), characterized in that: The interior of the housing (101) is divided into a water storage tank (103), an equipment tank (104), and a pressure tank (105) by several partitions (102). A diaphragm (106) is provided in the middle of the pressure tank (105). A suction pump (107) is bolted to one side of the bottom surface of the equipment tank (104). The suction end of the suction pump (107) is penetrated through a pipe to the bottom surface of the water storage tank (103). The pumping end of the suction pump (107) is penetrated through a pipe to the top surface of the pressure tank (105). A pressure switch (108) is installed through the equipment tank (104) and the pressure tank (105) at the opposite positions. A flexible hose is passed through the pressure tank (105) above the diaphragm (106) and connected to the handheld hose (110) on the outside of the housing (101).

2. The energy-saving flushing device according to claim 1, characterized in that: A backup battery pack (111) is provided on the side of the equipment compartment (104) adjacent to the suction pump (107). The backup battery pack (111), the suction pump (107), and the pressure switch (108) are connected by flexible wires to their respective connectors.

3. The energy-saving flushing device according to claim 1, characterized in that: A hand-operated bracket (113) is fixedly installed on the top of the box (101), and a box door (114) is installed on one side of the box (101) along its length direction via a hinge. An observation window (115) is provided on the box door (114).

4. The energy-saving flushing device according to claim 3, characterized in that: Two injection connectors (116) are installed through the other side of the outer length direction of the box (101). One injection connector (116) is opposite to the pressure chamber (105) and located below the diaphragm (106), and the other injection connector (116) is opposite to the water storage chamber (103).

5. The energy-saving flushing device according to claim 4, characterized in that: An assembly plate (117) is fixedly installed at the bottom of the box (101). The four corners of the assembly plate (117) are respectively connected to the top of the bottom plate (118) by bolts. Two rollers (119) with shafts are symmetrically installed on both sides of the bottom of the bottom plate (118) by bearings.

6. The energy-saving flushing device according to claim 1, characterized in that: An anti-slip sleeve (120) is fixedly installed on the outside of the handheld tube (110). A pipe valve (121) is fixedly installed on the other end of the handheld tube (110). An extension tube (122) is fixedly installed on the other end of the pipe valve (121). An atomizing nozzle (123) is threaded onto the other end of the extension tube (122).

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