Box-type integrated immersed ultrafiltration membrane water purification equipment

Abstract

The utility model discloses box-type integrated immersed ultrafiltration membrane water purification equipment which comprises a mounting rack and an ultrafiltration module connected with the interior of the mounting rack, a matched water storage tank is arranged below the ultrafiltration module, the outer side wall of the water storage tank is relatively in threaded connection with a screw rod, and the screw rod is rotationally mounted in the mounting rack; a driving mechanism and a power supply unit are jointly arranged above the two screw rods, and the driving mechanism controls the screw rods on the two sides to rotate and drives the water storage tank to move downwards and be separated from the ultrafiltration module; the driving motor in the driving mechanism is controlled to drive the driven auxiliary wheel and the driving wheel to rotate, so that the screw rods on the two sides are driven to rotate together, the water storage tank is driven to slowly move downwards until the ultrafiltration module is completely separated from the interior of the water storage tank, and at the moment, the ultrafiltration module and the water storage tank can be easily cleaned; a water source in the water inlet tank rises to a moving height, overflows through an overflow port and flows into the water storage tank, so that bubbles are reduced, and the purification efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of water purification equipment technology, specifically a box-type integrated submersible ultrafiltration membrane water purification equipment. Background Technology

[0002] With population growth and accelerated industrialization and urbanization, the safety and rational utilization of water resources have become a global focus. Water purification equipment, as a key technology for ensuring drinking water safety and the quality of water used in various industries, plays an indispensable role in the field of water resource treatment. Among them, submerged ultrafiltration membrane water purification equipment refers to the filtration and purification of water resources by ultrafiltration membranes submerged in water. Through targeted filtration, adsorption, ion exchange and other processes, water purification equipment meets the different water quality needs of various industries and ensures the smooth operation of industrial production.

[0003] In practical use, existing box-type integrated submersible ultrafiltration membrane water purification equipment is quite troublesome when cleaning the box and filter module because the ultrafiltration membrane module is fixed inside the water storage tank due to limited internal space. At the same time, traditional box-type integrated submersible ultrafiltration membrane water purification equipment usually uses a water pump to deliver external water into the water inlet tank. A large number of air bubbles are generated when the water enters the tank, which prevents the water from making efficient contact with the filter membrane module, thus affecting the purification efficiency and increasing energy consumption.

[0004] Therefore, a box-type integrated submersible ultrafiltration membrane water purification device is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a box-type integrated submersible ultrafiltration membrane water purification device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a box-type integrated submersible ultrafiltration membrane water purification device, including a mounting frame and an ultrafiltration module connected inside it. A matching water storage tank is provided below the ultrafiltration module. The outer side wall of the water storage tank is threadedly connected to screws and rotatably installed inside the mounting frame. A drive mechanism and a power supply unit are provided above the two screws. The drive mechanism controls the rotation of the two screws, driving the water storage tank to move downward and detach from the ultrafiltration module. An inlet tank is installed on one side of the water storage tank. After the water in the inlet tank rises to a certain height, it overflows and slowly flows into the interior of the water storage tank, reducing the generation of air bubbles.

[0007] Preferably, the driving mechanism includes driven wheels fixed above the corresponding screw rod walls, with one side of the two driven wheels rotatably connected by a transmission chain, and lifting blocks threadedly installed on the rod walls of both screws, with both lifting blocks installed on the water storage tank.

[0008] Preferably, the drive mechanism further includes a drive motor fixed to the top of the mounting bracket. The output end of the drive motor is equipped with a drive wheel, and a driven secondary wheel is meshed with one side of the drive wheel. A connecting shaft is installed at the lower end of the driven secondary wheel, and the upper end of one of the screws passes through the upper part of the inner wall of the mounting bracket and is fixed to the lower end of the connecting shaft.

[0009] Preferably, the power supply unit includes photovoltaic modules, inverters, and energy storage devices, all of which are fixed to the top of the mounting frame and are electrically connected to each other.

[0010] Preferably, the top of the ultrafiltration module is equipped with a sealing cover, and a matching sealing seat is provided below the sealing cover. The sealing seat is fixedly installed on the water inlet tank. The water outlet end of the ultrafiltration module is connected to a water outlet pipe, and a control valve for controlling the water flow is connected to the water outlet pipe.

[0011] Preferably, the water storage tank and the water inlet tank are provided with an overflow outlet on their opposite sides. After the water in the water inlet tank rises to a certain height, it slowly flows into the water storage tank through the overflow outlet. A multi-way valve is installed on one side of the water inlet tank.

[0012] Preferably, two sets of guide platforms are installed opposite each other on the inner sidewall of the mounting frame, and a limit plate is slidably installed inside both sets of guide platforms, and both limit plates are installed on the water storage tank.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. When cleaning the filter module and water tank is required, this utility model controls the drive motor in the drive mechanism to drive the driven auxiliary wheel and the driving wheel to rotate, thereby driving the screws on both sides to rotate together, which in turn drives the water tank to slowly move down until the ultrafiltration module is completely detached from its interior. At this time, the ultrafiltration module and water tank can be easily cleaned. When water is introduced, the water source inside the water tank rises to the moving height and overflows through the overflow port into the interior of the water tank, reducing the generation of air bubbles, improving purification efficiency, and reducing energy waste.

[0015] 2. This utility model, through the installation of photovoltaic modules, inverters, and energy storage devices, allows the generated light energy to be converted and stored when the equipment is installed outdoors, thus facilitating the supply of power to electrical equipment.

[0016] Meanwhile, while controlling the water tank to move up and down through the drive mechanism, two sets of guide platforms and limit plates are set on both sides to further ensure the stability of the water tank's movement. The guide platforms limit the up and down movement of the water tank and the limit plates, thus ensuring the stable operation of the equipment. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0018] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0019] Figure 3 This is a schematic diagram of the connection structure of the water storage tank, water inlet tank, and overflow outlet of this utility model.

[0020] In the diagram: 1. Mounting bracket; 2. Ultrafiltration module; 3. Water storage tank; 4. Screw; 5. Inlet tank; 6. Power supply unit; 7. Sealing cover; 8. Sealing seat; 9. Outlet pipe; 10. Control valve; 11. Lifting block; 12. Driven wheel; 13. Transmission chain; 14. Connecting shaft; 15. Driven auxiliary wheel; 16. Driving wheel; 17. Drive motor; 18. Photovoltaic module; 19. Inverter; 20. Energy storage device; 21. Multi-way valve; 22. Overflow port; 23. Guide platform; 24. Limit plate. Detailed Implementation

[0021] 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.

[0022] Example 1: Please refer to Figure 1-3This utility model provides a technical solution: a box-type integrated submersible ultrafiltration membrane water purification device, including a mounting frame 1 and an ultrafiltration module 2 connected inside it. A matching water storage tank 3 is provided below the ultrafiltration module 2. Screws 4 are threadedly connected to the outer walls of the water storage tank 3 and rotatably installed inside the mounting frame 1. A drive mechanism and a power supply unit 6 are jointly provided above the two screws 4. The drive mechanism controls the rotation of the two screws 4, causing the water storage tank 3 to move downwards and detach from the ultrafiltration module 2. An inlet tank 5 is installed on one side of the water storage tank 3. After the water inside the inlet tank 5 rises to a certain height... The water overflows and slowly flows into the interior of the water storage tank 3, reducing the generation of air bubbles. When it is necessary to clean the filter module and the water tank, the driven motor 17 in the drive mechanism drives the driven auxiliary wheel 15 and the driving wheel 16 to rotate, thereby driving the screws 4 on both sides to rotate together. This causes the water storage tank 3 to slowly move down until the ultrafiltration module 2 is completely detached from its interior. At this time, the ultrafiltration module 2 and the water storage tank 3 can be easily cleaned. When water is introduced, the water source inside the inlet tank 5 rises to the moving height and overflows through the overflow port 22 into the interior of the water storage tank 3, reducing the generation of air bubbles and improving the purification efficiency.

[0023] In this embodiment, the drive mechanism includes driven wheels 12 fixed above the walls of corresponding screws 4. One side of each driven wheel 12 is rotatably connected via a transmission chain 13. Lifting blocks 11 are threaded onto the walls of both screws 4, and both lifting blocks 11 are mounted on the water tank 3. The drive mechanism also includes a drive motor 17 fixed to the top of the mounting frame 1. A drive wheel 16 is mounted at the output end of the drive motor 17. A driven auxiliary wheel 15 is meshed onto one side of the drive wheel 16. A connecting shaft 14 is mounted at the lower end of the driven auxiliary wheel 15. The upper end of one of the screws 4 passes through the mounting frame. 1. The upper part of the inner wall is fixed to the lower end of the connecting shaft 14. The drive motor 17 in the control drive mechanism drives the driven auxiliary wheel 15 and the driving wheel 16 to rotate, thereby driving the screws 4 on both sides to rotate together. This causes the water storage tank 3 to slowly move down until the ultrafiltration module 2 is completely separated from its interior. At this time, the ultrafiltration module 2 and the water storage tank 3 can be easily cleaned by using a high-pressure water gun. The flushed dirt is discharged through the drain valve inside the water storage tank 3. The operation is convenient. When water is introduced, the water source inside the water inlet tank 5 rises to the moving height and overflows through the overflow port 22 and flows into the interior of the water storage tank 3.

[0024] In this embodiment, the power supply unit 6 includes a photovoltaic module 18, an inverter 19, and an energy storage device 20. The photovoltaic module 18, the inverter 19, and the energy storage device 20 are all fixed on the top of the mounting frame 1. The photovoltaic module 18, the inverter 19, and the energy storage device 20 are electrically connected to each other. The photovoltaic module 18, the inverter 19, and the energy storage device 20 convert and store the generated light energy to provide power to electrical equipment.

[0025] In this embodiment, a sealing cover 7 is installed on the top of the ultrafiltration module 2, and a matching sealing seat 8 is provided below the sealing cover 7. The sealing seat 8 is fixedly installed on the water inlet tank 5. By matching the sealing cover 7 and the sealing seat 8, external dust is prevented from entering when the equipment is working. The water outlet end of the ultrafiltration module 2 is connected to a water outlet pipe 9, and a control valve 10 for controlling the water flow is connected to the water outlet pipe 9. The filtered pure water is discharged through the water outlet pipe 9.

[0026] In this embodiment, the water storage tank 3 and the water inlet tank 5 are provided with an overflow port 22 on their opposite sides. After the water inside the water inlet tank 5 rises to a certain height, it slowly flows into the water storage tank 3 through the overflow port 22. A multi-way valve 21 is installed on one side of the water inlet tank 5. The multi-way valve 21 has water inlet and sewage outlet interfaces, which facilitates actual cleaning. At the same time, the other end of the multi-way valve 21 is usually connected to a sufficiently long hose so as not to affect the raising and lowering of the water storage tank 3 and the water inlet tank 5.

[0027] Two sets of guide platforms 23 are installed opposite each other on the inner side wall of the mounting frame 1. Both sets of guide platforms 23 have limit plates 24 slidably installed inside them. Both limit plates 24 are installed on the water storage tank 3. The two sets of guide platforms 23 and limit plates 24 on both sides limit the vertical movement of the water storage tank 3 and the limit plates 24 through the guide platforms 23, so as to ensure the stable operation of the equipment.

[0028] The working principle is as follows: In actual operation, water first enters from the inlet of the water tank 5. When the water level rises to a certain height, the water slowly flows into the storage tank 3 through the overflow outlet 22, reducing the generation of air bubbles and ensuring that the water is in full contact with the ultrafiltration module 2. The ultrafiltration module 2 filters and purifies the water, and the purified water flows out through the outlet pipe 9. The water flow rate is controlled by the control valve 10.

[0029] When it is necessary to clean the ultrafiltration module 2 and the water storage tank 3, start the drive motor 17 to drive the driven auxiliary wheel 15 and the driving wheel 16 to rotate, which in turn causes the screws 4 on both sides to rotate. The lifting block 11 drives the water storage tank 3 to slowly move down until the ultrafiltration module 2 is completely separated from the water storage tank 3. At this time, the ultrafiltration module 2 and the water storage tank 3 can be cleaned. The dirt generated during cleaning can be discharged through the drain valve of the water storage tank 3. After cleaning, reverse the operation of the drive motor 17 to make the water storage tank 3 rise and reset, and continue to carry out water purification. During the operation of the equipment, the photovoltaic module 18 can be used to collect light energy, which is converted by the inverter 19 and stored in the energy storage device 20 to provide power for the electrical equipment, ensure the stable operation of the equipment, improve the purification efficiency, and reduce energy waste.

[0030] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A box type integrated submerged ultrafiltration membrane water purification equipment, comprising a mounting frame (1) and an ultrafiltration module (2) connected inside the mounting frame (1), and a matching water storage tank (3) arranged below the ultrafiltration module (2), characterized in that: The outer wall of the water storage tank (3) is threaded with screws (4) and rotatably installed inside the mounting bracket (1). A drive mechanism and a power supply unit (6) are provided above the two screws (4). The drive mechanism controls the two screws (4) to rotate, causing the water storage tank (3) to move downward and detach from the ultrafiltration module (2). A water inlet tank (5) is installed on one side of the water storage tank (3). After the water in the water inlet tank (5) rises to a certain height, it overflows and slowly flows into the interior of the water storage tank (3), reducing the generation of bubbles.

2. The box-type integrated immersed ultrafiltration membrane water purification apparatus according to claim 1, characterized in that: The drive mechanism includes driven wheels (12) fixed on the upper part of the corresponding screw (4) rod wall respectively. One side of the two driven wheels (12) are rotatably connected through a transmission chain (13). The rod walls of the two screws (4) are threaded with lifting blocks (11), and the two lifting blocks (11) are installed on the water storage tank (3).

3. The box-type integrated immersed ultrafiltration membrane water purification apparatus according to claim 2, characterized in that: The drive mechanism also includes a drive motor (17) fixed on the top of the mounting bracket (1). The output end of the drive motor (17) is equipped with a drive wheel (16). A driven secondary wheel (15) is meshed on one side of the drive wheel (16). A connecting shaft (14) is installed at the lower end of the driven secondary wheel (15). The upper end of one of the screws (4) passes through the upper part of the inner wall of the mounting bracket (1) and is fixed to the lower end of the connecting shaft (14).

4. The box-type integrated immersed ultrafiltration membrane water purification apparatus according to claim 1, characterized in that: The power supply unit (6) includes a photovoltaic module (18), an inverter (19), and an energy storage device (20). The photovoltaic module (18), the inverter (19), and the energy storage device (20) are all fixed on the top of the mounting frame (1). The photovoltaic module (18), the inverter (19), and the energy storage device (20) are electrically connected to each other.

5. The box-type integrated immersed ultrafiltration membrane water purification apparatus according to claim 1, characterized in that: The top of the ultrafiltration module (2) is equipped with a sealing cover (7), and a matching sealing seat (8) is provided below the sealing cover (7). The sealing seat (8) is fixedly installed on the water inlet tank (5). The water outlet end of the ultrafiltration module (2) is connected to a water outlet pipe (9), and a control valve (10) for controlling the water flow is connected to the water outlet pipe (9).

6. The box-type integrated immersed ultrafiltration membrane water purification apparatus according to claim 1, characterized in that: The water storage tank (3) and the water inlet tank (5) are provided with an overflow port (22) on their opposite sides. After the water in the water inlet tank (5) rises to a certain height, it slowly flows into the water storage tank (3) through the overflow port (22). A multi-way valve (21) is installed on one side of the water inlet tank (5).

7. The box-type integrated immersed ultrafiltration membrane water purification apparatus according to claim 6, characterized in that: The inner sidewall of the mounting frame (1) is provided with two sets of guide platforms (23), and the interior of the two sets of guide platforms (23) is slidably installed with limit plates (24). The two limit plates (24) are installed on the water storage tank (3).

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