Novel municipal reclaimed water taking machine

Abstract

The utility model relates to the field of water resource management and utilization equipment, in particular to a novel municipal reclaimed water taking machine, which comprises the following components: a case, a water taking module, a control system and a water supply system, the water taking module comprises a booster pump, a water taking pipeline, an electromagnetic valve and a flow meter, a water taking opening is formed in the front side of the machine box, the input end of the booster pump is used for being connected with a municipal reclaimed water pipe network, the water taking pipeline is installed at the output end of the booster pump, and a user can conveniently select a water taking mode, check cost information and make payment through the main control computer and the touch screen; the electromagnetic valve and the booster pump are automatically controlled by the main control computer, the automatic water taking process is achieved, the recycling box collects reclaimed water leaked in the water conveying process of the water taking pipeline, and waste is avoided. The liquid level device monitors the liquid level in the recycling box in real time, and it is ensured that overflowing is avoided. The filter cover prevents large-particle impurities from entering the recycling box, and blockage and pollution are reduced.

Description

Technical Field

[0001] The utility model relates to the field of water resource management and utilization equipment, in particular to a new type of municipal reclaimed water extraction machine. Background Art

[0002] With accelerating urbanization and population growth, water shortages are becoming increasingly severe. To alleviate this problem, many cities are promoting the use of reclaimed water (recycled water). Reclaimed water refers to treated wastewater that can be used for non-potable purposes such as landscaping irrigation, industrial cooling, and road washing. However, existing reclaimed water extraction equipment has the following shortcomings.

[0003] Limitations of traditional reclaimed water extraction equipment

[0004] Manual operation: Traditional reclaimed water extraction equipment usually requires manual operation, including opening valves, reading flow meters, etc. The operation process is cumbersome and inefficient.

[0005] Lack of intelligence: Most of the existing reclaimed water extraction equipment does not have an integrated control system and cannot achieve automated control and management. Users need to perform multiple operations on site to complete the water extraction process.

[0006] Security issues

[0007] No protective measures: Some reclaimed water intake equipment lacks necessary safety protection measures, such as leakage protection and emergency stop buttons, which may cause user injury or equipment damage.

[0008] No emergency stop function: In the event of a fault or emergency, the equipment cannot be stopped quickly, posing a safety hazard.

[0009] Environmental issues

[0010] Waste of resources: Some equipment may leak during the water intake process, resulting in waste of water resources. Utility Model Content

[0011] (1) Technical problems solved

[0012] In view of the deficiencies in the prior art, the utility model provides a novel municipal reclaimed water extraction machine.

[0013] (2) Technical solution

[0014] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: The present invention provides a new municipal reclaimed water dispenser, comprising the following components:

[0015] Chassis: The chassis is provided with an installation cavity for installing the water intake module and the control system;

[0016] Water intake module: includes a booster pump, a water intake pipe, an electromagnetic valve, and a flow meter. A water intake port is provided on the front side of the chassis. The input end of the booster pump is used to connect to the municipal water network. The water intake pipe is installed at the output end of the booster pump, and the end of the water intake pipe is connected to the water intake port of the chassis. The electromagnetic valve and flow meter are installed at the end of the water intake pipe;

[0017] Control system: including a main control computer, a touch screen, a sensor and a payment system, wherein the touch screen and the sensor are electrically connected to the main control computer, the booster pump, the electromagnetic valve and the flow meter are electrically connected to the main control computer, and the payment system is configured in the main control computer;

[0018] Payment system: including multiple payment methods such as IC card and QR code scanning, and the IC card is adapted to the sensor.

[0019] Preferably, a recovery box is provided at the bottom of the chassis, a recovery port is provided below the water intake, a filter cover is provided on the recovery port, a drain pipe is provided on the recovery box, and a valve is provided on the drain pipe.

[0020] Further preferably, a liquid level meter and an ultraviolet disinfection lamp are provided in the recycling box, and the liquid level meter and the ultraviolet disinfection lamp are electrically connected to the main control computer.

[0021] Again preferably, a protective plate is installed on the outer side of the chassis, a thermal insulation layer is provided between the protective plate and the chassis, and a thermal insulation layer is also provided inside the installation cavity.

[0022] Preferably, the chassis is provided with a power module, a leakage protector and a photovoltaic panel, the photovoltaic panel is installed on the top and back of the chassis, the power module and the leakage protector are arranged in the chassis, and the chassis is also provided with a power port, the power port and the photovoltaic panel are electrically connected to the power module, and the power module is electrically connected to the main control computer, the booster pump, the electromagnetic valve and the flow meter through the leakage protector.

[0023] Further preferably, exhaust vents are provided on both sides of the chassis, a fan and a dust cover are installed on the exhaust vents, the fan is embedded in the exhaust vents, the dust cover is installed on the chassis by bolts, and shields are provided on both sides of the chassis, the shields are located above the exhaust vents, and the shields are tilted.

[0024] Again preferably, the chassis is provided with an emergency switch, and the emergency switch is connected to the electromagnetic valve, the booster pump and the power module.

[0025] (3) Beneficial effects

[0026] Compared with the existing technology, the present invention provides a new municipal reclaimed water dispenser with the following beneficial effects:

[0027] Improve the convenience of water access:

[0028] Automated Control: Through the main control computer and touch screen, users can easily select water dispensing mode, view fee information, and make payments. The solenoid valve and booster pump are automatically controlled by the main control computer, realizing an automated water dispensing process.

[0029] Multiple payment methods: Supports multiple payment methods such as IC card and QR code scanning. Users can complete payment by inserting IC card or scanning QR code with mobile phone, which simplifies the payment process and improves water extraction efficiency.

[0030] Improve water intake reliability:

[0031] Accurate measurement: The flow meter monitors the water intake in real time and feeds the data back to the main control computer to ensure accurate measurement and charging of water intake, avoiding human errors.

[0032] Stable water supply: The booster pump draws and pressurizes the grey water from the municipal pipe network to ensure stable water supply pressure and meet the water needs of different users.

[0033] Enhanced operational safety:

[0034] Multiple safety protection measures: Emergency stop button, leakage protector and other multiple safety protection measures ensure the safety of users and equipment. In an emergency, pressing the emergency switch can immediately stop the equipment.

[0035] Freeze-proof and waterproof design: The chassis is insulated to prevent freezing temperatures in winter. A valve on the drain pipe and a filter cover on the recycle port prevent leaks, ensuring normal operation in extreme weather conditions.

[0036] Ultraviolet disinfection: An ultraviolet disinfection lamp is installed in the recycling box to disinfect the recycled grey water to ensure water quality safety and prevent secondary pollution.

[0037] Improve environmental performance:

[0038] Water conservation: The recovery tank collects recycled water leaking from the water supply pipeline, preventing waste. A level sensor monitors the liquid level in the recovery tank in real time to ensure overflow. A filter prevents large particles from entering the recovery tank, reducing clogging and contamination.

[0039] Green energy: Photovoltaic panels are installed on the top and back of the chassis, converting solar energy into electricity to power the equipment, reducing dependence on traditional electricity and lowering carbon emissions. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 This is a front structural diagram of the utility model;

[0041] Figure 2 This is a rear view structural diagram of the utility model;

[0042] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0043] In the figure: 1. Chassis; 2. Installation cavity; 3. Recovery box; 4. Water intake; 5. Booster pump; 6. Water intake pipe; 7. Solenoid valve; 8. Flow meter; 9. Main control computer; 10. Touch screen; 11. Sensor; 12. Exhaust vent; 13. Fan; 14. Shield; 15. Drain pipe; 16. Power connection port; 17. Filter cover; 18. Photovoltaic panel; 19. Dust cover; 20. Protective plate; 21. Insulation layer; 22. Power module; 23. Liquid level meter; 24. Ultraviolet disinfection lamp; 25. Leakage protector. DETAILED DESCRIPTION

[0044] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0045] See also Figure 1-3 The new municipal reclaimed water extraction machine of the utility model not only improves the convenience and reliability of water extraction, but also enhances the safety of operation and environmental protection performance through optimized design and addition of auxiliary devices.

[0046] System composition

[0047] Chassis 1: The chassis 1 is provided with an installation cavity 2 for installing the water intake module and the control system.

[0048] The water intake module includes a booster pump 5, a water intake pipe 6, a solenoid valve 7, and a flowmeter 8. The front of the chassis 1 is provided with a water intake 4. The input of the booster pump 5 is connected to the municipal water network. The water intake pipe 6 is installed at the output of the booster pump 5, and the end of the water intake pipe 6 is connected to the water intake 4 of the chassis 1. The solenoid valve 7 and flowmeter 8 are installed at the end of the water intake pipe 6.

[0049] The control system includes a main control computer 9, a touch screen 10, a sensor 11, and a payment system. The touch screen 10 and sensor 11 are electrically connected to the main control computer 9. The booster pump 5, electromagnetic valve 7, and flow meter 8 are also electrically connected to the main control computer 9. The payment system is configured within the main control computer 9.

[0050] Payment system: including multiple payment methods such as IC card and QR code scanning. The IC card is compatible with the sensor 11.

[0051] Recovery box 3: A recovery box 3 is provided at the bottom of the chassis 1, a recovery port is provided below the water intake 4, a filter cover 17 is provided on the recovery port, a drain pipe 15 is provided on the recovery box 3, and a valve is provided on the drain pipe 15.

[0052] How it works

[0053] Water intake module:

[0054] Booster pump 5: The input end of the booster pump 5 is connected to the municipal grey water network, which extracts and pressurizes the grey water and then delivers it to the water intake pipe 6.

[0055] Water intake pipe 6: The water intake pipe 6 is connected to the output end of the booster pump 5 and transports the reclaimed water to the external water carrying equipment. The water intake pipe 6 can be connected to an external water delivery pipe for use.

[0056] Solenoid valve 7: installed at the end of the water intake pipe 6, and opened and closed by the main control computer 9 to realize automatic water intake.

[0057] Flow meter 8: monitors water intake in real time and feeds data back to the main control computer 9 for accurate metering and charging.

[0058] Control system:

[0059] Main control computer 9: runs special control software, is responsible for processing user operation requests, controlling the working status of each component and recording usage data.

[0060] Touch screen 10: provides a user interface, through which the user can select a water collection mode, view fee information, make payments, and perform other operations.

[0061] Sensor 11: includes an IC card reader / writer, used to sense the IC card, read it, and cooperate with the payment system to make account purchases.

[0062] Payment system: supports multiple payment methods such as IC card and QR code scanning. After the user inserts the IC card or scans the QR code with the mobile phone to complete the payment, the system automatically starts the water collection process.

[0063] Recycle Bin 3:

[0064] Recovery port: Located below the water intake port 4, a filter cover 17 is provided to prevent large particles of impurities from entering the recovery box 3, thereby avoiding leakage and water waste during the process of water diversion through the water intake pipe 6 connected to the water supply pipe or water carrying equipment.

[0065] Drain pipe 15: The drain pipe 15 on the recovery box 3 is provided with a valve for discharging the recovered grey water.

[0066] Liquid level meter 23: installed in the recovery box 3, monitors the liquid level in the recovery box 3 in real time, and feeds the data back to the main control computer 9.

[0067] Ultraviolet disinfection lamp 24: installed in the recovery box 3, disinfects the recovered grey water to ensure water quality safety.

[0068] Power module 22:

[0069] Photovoltaic panels 18: installed on the top and back of the chassis 1, convert solar energy into electrical energy to power the equipment.

[0070] The power module 22 is provided in the chassis 1 , receives power from the photovoltaic panel 18 and the power port 16 , and supplies power to various components through the leakage protector 25 .

[0071] Leakage protector 25: When leakage is detected, it automatically cuts off the power supply to protect the safety of users and equipment.

[0072] Protection and insulation:

[0073] Protective plate 20: installed on the outside of the chassis 1, with an insulation layer 21 between the chassis 1 to prevent the winter temperature from being too cold and affecting the use of the equipment inside the installation cavity 2, ensuring the normal operation of the equipment under extreme weather conditions.

[0074] Exhaust and dust prevention:

[0075] Exhaust vents 12 are located on both sides of the chassis 1 and are equipped with fans 13 and dust covers 19 to enhance air circulation and help dissipate heat.

[0076] The shield 14 is located above the air outlet 12 and is tilted to cooperate with the dust cover 19 to prevent rain and dust from directly entering the air outlet 12 .

[0077] Emergency switch:

[0078] Emergency switch: It is set on the chassis 1 and connected to the electromagnetic valve 7, the booster pump 5 and the power module 22. In an emergency, pressing the emergency switch can immediately stop the equipment operation to ensure safety.

[0079] Working principle of the optimal technical solution

[0080] Intelligent control

[0081] Automatic identification: Automatically identify the user's IC card information through the IC card reader to simplify the operation process.

[0082] The main control computer 9 can be equipped with a wireless transceiver to connect to the cloud platform. With the assistance of the cloud platform, users can make reservations for water extraction time and quantity in advance through the mobile phone APP, and the system will automatically start the water extraction process at the specified time.

[0083] Remote monitoring: Managers can monitor equipment status in real time through the cloud platform, and promptly detect and resolve faults.

[0084] Safety protection

[0085] Fault diagnosis: The main control computer 9 can be equipped with a fault diagnosis function, which can detect and prompt faults in time, facilitate repair and maintenance, and ensure the long-term stable operation of the equipment.

[0086] Multiple safety protections: Emergency stop button, protective cover, leakage protector 25 and other safety protection measures ensure the safety of users and equipment.

[0087] Antifreeze and waterproof design: Antifreeze and waterproof design can adapt to different environmental conditions and extend the service life of the equipment.

[0088] Overload protection: When the water intake exceeds the set value, the system automatically stops taking water to prevent overload operation.

[0089] Easy maintenance

[0090] Modular design: Each component adopts a modular design, which is convenient for disassembly and replacement of parts, simplifying the maintenance process.

[0091] Heat preservation and dustproof

[0092] Thermal insulation layer 21: installed inside and outside the chassis 1 to enhance thermal insulation effect and ensure normal operation of the equipment under extreme weather conditions.

[0093] Dust cover 19: installed at the exhaust port 12 to prevent dust from entering the interior of the chassis 1 and keep the device clean.

[0094] Power Management

[0095] Photovoltaic panel 18: converts solar energy into electrical energy, providing green energy for equipment.

[0096] The power module 22 receives power from the photovoltaic panel 18 and the power port 16 , and supplies power to various components through the leakage protector 25 .

[0097] Leakage protector 25: When leakage is detected, it automatically cuts off the power supply to protect the safety of users and equipment.

[0098] Recycling and disinfection

[0099] Recycling box 3: Collect excess grey water to avoid waste.

[0100] Liquid level meter 23: monitors the liquid level in the recovery tank 3 in real time to ensure that it does not overflow.

[0101] Ultraviolet disinfection lamp 24: Disinfect the recycled water to ensure water quality safety.

[0102] Through the above technical solutions, the equipment not only improves the safety and efficiency of operations, but also reduces maintenance costs, with significant economic and social benefits.

[0103] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of municipal reclaimed water extraction machine, characterized in that: Includes the following components: Chassis (1): The chassis (1) is provided with an installation cavity (2) for installing a water intake module and a control system; A water intake module comprises a booster pump (5), a water intake pipe (6), an electromagnetic valve (7), and a flow meter (8); a water intake port (4) is provided on the front side of the chassis (1); the input end of the booster pump (5) is used to connect to the municipal water network; the water intake pipe (6) is installed at the output end of the booster pump (5); and the end of the water intake pipe (6) is connected to the water intake port (4) of the chassis (1); the electromagnetic valve (7) and the flow meter (8) are installed at the end of the water intake pipe (6); The control system comprises a main control computer (9), a touch screen (10), a sensor (11) and a payment system, wherein the touch screen (10) and the sensor (11) are electrically connected to the main control computer (9), the booster pump (5), the electromagnetic valve (7) and the flow meter (8) are electrically connected to the main control computer (9), and the payment system is configured in the main control computer (9); Payment system: including multiple payment methods such as IC card and QR code scanning, wherein the IC card is adapted to the sensor (11).

2. A novel municipal reclaimed water extraction machine according to claim 1, characterized in that: A recovery box (3) is provided at the bottom of the chassis (1), a recovery port is provided below the water intake (4), a filter cover (17) is provided on the recovery port, a drain pipe (15) is provided on the recovery box (3), and a valve is provided on the drain pipe (15).

3. A novel municipal reclaimed water extraction machine according to claim 2, characterized in that: A liquid level meter (23) and an ultraviolet disinfection lamp (24) are provided in the recycling box (3), and the liquid level meter (23) and the ultraviolet disinfection lamp (24) are electrically connected to a main control computer (9).

4. A novel municipal reclaimed water extraction machine according to claim 3, characterized in that: A protective plate (20) is installed on the outside of the chassis (1), a heat-insulating layer (21) is provided between the protective plate (20) and the chassis (1), and a heat-insulating layer (21) is also provided inside the installation cavity (2).

5. A novel municipal reclaimed water extraction machine according to claim 4, characterized in that: The chassis (1) is provided with a power module (22), a leakage protector (25) and a photovoltaic panel (18), wherein the photovoltaic panel (18) is installed on the top and the back of the chassis (1), and the power module (22) and the leakage protector (25) are arranged in the chassis (1). The chassis (1) is also provided with a power connection port (16), wherein the power connection port (16) and the photovoltaic panel (18) are electrically connected to the power module (22), and the power module (22) is electrically connected to the main control computer (9), the booster pump (5), the electromagnetic valve (7) and the flow meter (8) through the leakage protector (25).

6. A novel municipal reclaimed water extraction machine according to claim 5, characterized in that: Air outlets (12) are provided on both sides of the chassis (1), and a fan (13) and a dust cover (19) are installed on the air outlet (12). The fan (13) is embedded in the air outlet (12), and the dust cover (19) is installed on the chassis (1) by bolts. Shields (14) are provided on both sides of the chassis (1), and the shields (14) are located above the air outlet (12), and the shields (14) are arranged at an angle.

7. A novel municipal reclaimed water extraction machine according to claim 5, characterized in that: The chassis (1) is provided with an emergency switch, which is connected to the electromagnetic valve (7), the booster pump (5) and the power module (22).

Images