Novel purified water preparation device

Abstract

The utility model relates to the technical field of accessory devices of water purifiers, in particular to a novel purified water producing device, which is a water purifying device for filtering tap water through a reverse osmosis technology so as to improve the water filtering efficiency and remarkably improve the water purifying effect, thereby enhancing the practicability. Comprising a water purifier shell and twelve sets of fixing sleeves, a cavity is formed in the top end of the water purifier, twelve sets of first penetrating openings are formed in the bottom end of the water purifier shell, twelve sets of connecting sleeves are arranged at the bottom end of the water purifier, first threads are arranged at the inner ends of the twelve sets of fixing sleeves, and second threads are arranged on the outer walls of the twelve sets of connecting sleeves; the first threads are in threaded connection with the second threads, PP cotton filter elements are arranged in the front four sets of fixing sleeves respectively, activated carbon filter elements are arranged in the middle four sets of fixing sleeves respectively, and RO reverse osmosis membrane filter elements are arranged in the rear four sets of fixing sleeves respectively.

Description

Technical Field

[0001] The utility model relates to the technical field of water purifier accessory devices, in particular to a novel pure water production device. Background Art

[0002] As we all know, water is the source of life. All living things in the natural environment cannot live without it. Humans, on average, consume about 2 kilograms of water per day. Water is also closely linked to our health. A World Health Organization (WHO) survey found that 80% of human diseases are water-related. Modern nutritionists believe that the quality of drinking water is a crucial component of our quality of life. Currently, tap water is the primary source of water for citizens. Water plants use a range of chemical purification methods, primarily flocculation, sedimentation, and sterilization. Authorities guarantee that the tap water they deliver meets drinking water standards.

[0003] However, when tap water enters the water distribution system, it is inevitable that rust will be produced, microorganisms will grow, and various harmful substances will be brought in due to reasons such as the water distribution system being old, damaged, or not cleaned in time, causing secondary pollution. This requires filtering the tap water through a water purifier to filter out the rust, grown microorganisms, and harmful substances. However, most existing water purifiers use ultrafiltration to filter water when filtering water sources, and the ultrafiltration method has a too slow filtering effect on water, resulting in poor practicality. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a new type of pure water production device that filters tap water through reverse osmosis technology to improve the filtration efficiency of water and significantly improve the water purification effect, thereby enhancing practicality.

[0005] The utility model discloses a new type of pure water making device, including a water purifier shell and twelve groups of fixed sleeves, the top of the water purifier is provided with a chamber, the bottom end of the water purifier shell is provided with twelve groups of first through-holes, the bottom end of the water purifier is provided with twelve groups of connecting sleeves, the inner ends of the twelve groups of fixed sleeves are provided with first threads, the outer walls of the twelve groups of connecting sleeves are provided with second threads, the first threads are threadedly connected with the second threads, the first four groups of fixed sleeves are respectively provided with PP cotton filter elements, the middle four groups of fixed sleeves are respectively provided with activated carbon filter elements, the last four groups of fixed sleeves are respectively provided with RO reverse osmosis membrane filter elements, a fourth filter assembly is provided in the chamber, the top of the water purifier shell is provided with a cover assembly, the top of the cover assembly is provided with a water pump, the top of the water pump is provided with a water inlet pipe, the front end of the water pump is provided with a water outlet pipe, the front end of the outlet pipe is sealed and inserted into the chamber, the right end of the water purifier shell is provided with a first pipe, and the first pipe is connected to the water storage tank assembly.

[0006] Preferably, the inner bottom ends of the twelve groups of fixed sleeves are respectively provided with fixed rods, and the outer walls of the twelve fixed rods are respectively slidably fitted with the bottoms of the PP cotton filter element, the activated carbon filter element, and the RO reverse osmosis membrane filter element.

[0007] Preferably, the top outer walls of the twelve groups of fixing sleeves are respectively configured to be hexagonal.

[0008] Preferably, the fourth filter assembly includes a partition, two groups of card-mounting plates, two groups of first card-mounting grooves are provided at the top of the chamber, the two groups of first card-mounting grooves are respectively card-mounted with the card-mounting plates, two groups of second card-mounting grooves are provided at the bottom end of the partition, the tops of the two groups of card-mounting plates are respectively card-mounted with the second card-mounting grooves, the top of the partition is provided with a first water outlet, the front ends of the two groups of card-mounting plates are respectively provided with a second water outlet, the rear end of the water purifier housing is provided with a sewage pipe, and the top of the partition is provided with a post-activated carbon filter layer.

[0009] Preferably, the cover plate assembly includes a cover plate and four groups of first screws, four groups of mounting through holes are provided at the top of the cover plate, a hidden groove is provided at the top of the water purifier housing, and four groups of mounting threaded holes are provided at the top of the hidden groove, and the four groups of first screws are respectively threadedly connected to the mounting threaded holes through the mounting through holes.

[0010] Preferably, a sealing ring is provided at the bottom end of the cover plate.

[0011] Preferably, the water tank assembly includes a water tank, a drainage pipe is provided at the front end of the water tank, the first pipe is sealed and inserted into the water tank, and a valve is provided at the top end of the drainage pipe.

[0012] Preferably, a manhole is provided at the top of the water tank, a third thread is provided on the outer wall of the manhole, a fourth thread is provided at the inner end of the cover, and the third thread is threadably connected to the fourth thread.

[0013] Compared with the existing technology, the beneficial effects of the present invention are as follows: the present invention adopts reverse osmosis technology to filter tap water. Compared with the traditional ultrafiltration method, the filtration effect is more thorough and can effectively remove harmful substances such as tiny particles, dissolved solids, heavy metal ions, bacteria and viruses in the water, thereby significantly improving the water purification effect. Then, through optimized design, the present invention improves the filtration speed of water, solves the problem of low filtration efficiency of traditional ultrafiltration method, makes the water purification process faster, and enhances the practicality of the equipment. After that, the water purifier adopts the design of twelve sets of fixed sleeves, and different types of filter elements can be installed in each set of sleeves ( PP cotton filter element, activated carbon filter element, RO reverse osmosis membrane filter element), which is convenient for filter element replacement and maintenance, simplifying the user's usage process. Secondly, the threaded connection between the fixed sleeve and the connecting sleeve, as well as the screw fixing design of the cover assembly, make the installation and disassembly of the equipment very convenient, reducing the difficulty of daily maintenance. Finally, the design includes a fourth filter component, which can not only achieve multi-stage filtration through partitions and card plates, but also has a post-activated carbon filter layer, further improving the safety and taste of water quality, thereby improving the filtration efficiency of water and significantly improving the water purification effect of the water purification device, thereby enhancing practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the connection structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the connection structure between the cover plate and the water pump of the utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure between the partition and the chamber of the utility model;

[0017] Figure 4 It is a schematic diagram of the enlarged structure of the A part of the utility model;

[0018] Markings in the attached figure: 1. Water purifier housing; 2. Chamber; 3. Connecting sleeve; 4. Fixed sleeve; 5. PP cotton filter element; 6. Activated carbon filter element; 7. RO reverse osmosis membrane filter element; 8. Water pump; 9. Water inlet pipe; 10. Water outlet pipe; 11. First pipe; 12. Fixed rod; 13. Clamping plate; 14. Partition; 15. Sewage pipe; 16. Post-activated carbon filter layer; 17. Cover; 18. First screw; 19. Sealing ring; 20. Water tank; 21. Drain pipe; 22. Valve; 23. Manhole; 24. Cover. DETAILED DESCRIPTION

[0019] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0020] like Figures 1 to 4 As shown, a new type of pure water production device of the present invention includes a water purifier housing 1 and twelve groups of fixed sleeves 4. The top of the water purifier is provided with a chamber 2, the bottom of the water purifier housing 1 is provided with twelve groups of first through-holes, the bottom of the water purifier is provided with twelve groups of connecting sleeves 3, the inner ends of the twelve groups of fixed sleeves 4 are provided with first threads, the outer walls of the twelve groups of connecting sleeves 3 are provided with second threads, the first threads are threadedly connected to the second threads, the first four groups of fixed sleeves 4 are respectively provided with PP cotton filter elements 5, and the middle four groups of fixed sleeves 4 are respectively provided with activated carbon. Filter element 6, the rear four groups of fixed sleeves 4 are respectively provided with RO reverse osmosis membrane filter elements 7, the chamber 2 is provided with a fourth filter assembly, the top of the water purifier housing 1 is provided with a cover assembly, the top of the cover assembly is provided with a water pump 8, the top of the water pump 8 is provided with a water inlet pipe 9, the front end of the water pump 8 is provided with a water outlet pipe 10, the front end of the outlet pipe 10 is sealed and inserted into the chamber 2, the right end of the water purifier housing 1 is provided with a first pipe 11, the first pipe 11 is connected to the water storage tank assembly; the utility model adopts reverse osmosis technology to filter tap water, compared with the traditional ultrafiltration method, the filtration The effect is more thorough, and it can effectively remove harmful substances such as tiny particles, dissolved solids, heavy metal ions, bacteria and viruses in the water, thereby significantly improving the water purification effect. Then, through optimized design, the utility model improves the filtration speed of water, solves the problem of low filtration efficiency of traditional ultrafiltration, makes the water purification process faster, and enhances the practicality of the equipment. Then, the water purifier adopts the design of twelve sets of fixed sleeves, each set of sleeves can be installed with different types of filter elements (PP cotton filter element, activated carbon filter element, RO reverse osmosis membrane filter element), which is convenient for filter element replacement and maintenance, and simplifies the user's use process. Secondly, the threaded connection between the fixed sleeve and the connecting sleeve, and the screw fixing design of the cover assembly, make the installation and disassembly of the equipment very convenient, reducing the difficulty of daily maintenance. Finally, the design includes a fourth filter component, which can not only achieve multi-stage filtration through partitions and card plates, but also has a post-activated carbon filter layer, which further improves the safety and taste of water quality, thereby improving the filtration efficiency of water and significantly improving the water purification effect of the water purification device, thereby enhancing practicality.

[0021] As a preference of the above embodiment, the inner bottom ends of the twelve groups of fixed sleeves 4 are respectively provided with fixing rods 12, and the outer walls of the twelve fixing rods 12 are respectively slidably fitted with the bottoms of the PP cotton filter element 5, the activated carbon filter element 6, and the RO reverse osmosis membrane filter element 7; the bottoms of four groups of PP cotton filter elements, four groups of activated carbon filter elements, and four groups of RO reverse osmosis membrane filter elements can be fixed by the twelve groups of fixing rods, thereby enhancing practicality.

[0022] As a preference of the above embodiment, the top outer walls of the twelve groups of fixing sleeves 4 are respectively set to a hexagonal shape; by setting the outer walls of the fixing sleeves to a hexagonal shape, the connection and fastening of the fixing sleeves and the connecting sleeves can be facilitated, thereby enhancing practicality.

[0023] As a preferred embodiment of the above, the fourth filter assembly includes a partition 14, two groups of card-mounted plates 13, the top of the chamber 2 is provided with two groups of first card-mounted grooves, the two groups of first card-mounted grooves are respectively carded with the card-mounted plates 13, the bottom of the partition 14 is provided with two groups of second card-mounted grooves, the tops of the two groups of card-mounted plates 13 are respectively carded with the second card-mounted grooves, the top of the partition 14 is provided with a first water outlet, the front ends of the two groups of card-mounted plates 13 are respectively provided with a second water outlet, the rear end of the water purifier housing 1 is provided with a sewage pipe 15, and the top of the partition 14 is provided with a rear Activated carbon filter layer 16; four groups of PP cotton filter elements, four groups of activated carbon filter elements and four groups of RO reverse osmosis membrane filter elements can be separated by two groups of card-mounted plates, so that water will be filtered through four groups of PP cotton filter elements, four groups of activated carbon filter elements and four groups of RO reverse osmosis membrane filter elements respectively. After that, when too much water enters the chamber, the water will enter the top of the chamber through the first water outlet, and then pass through the post-activated carbon filter element for the last filtration of the water, and the unqualified water will be discharged through the sewage pipe, thereby improving the quality of the water and thus enhancing practicality.

[0024] As a preferred embodiment of the above embodiment, the cover assembly includes a cover 17 and four groups of first screws 18. Four groups of mounting through holes are provided at the top of the cover 17. A hidden groove is provided at the top of the water purifier housing 1. Four groups of mounting threaded holes are provided at the top of the hidden groove. The four groups of first screws 18 are threadedly connected to the mounting threaded holes through the mounting through holes respectively. The top of the chamber can be opened and closed by the cover and the four groups of first screws, so as to facilitate the maintenance and repair of internal parts, thereby enhancing practicality.

[0025] As a preference of the above embodiment, a sealing ring 19 is provided at the bottom end of the cover plate 17; the sealing ring can enhance the sealing between the cover plate and the hidden groove, thereby enhancing practicality.

[0026] As a preferred embodiment of the above, the water tank 20 assembly includes a water tank 20, a drain pipe 21 is provided at the front end of the water tank 20, the first pipe 11 is sealed and inserted into the water tank 20, and a valve 22 is provided at the top of the drain pipe 21; filtered water can be stored in the water tank, so as to facilitate customers to use water, thereby enhancing practicality.

[0027] As a preferred embodiment of the above, a manhole 23 is provided at the top of the water tank 20, a third thread is provided on the outer wall of the manhole 23, a fourth thread is provided at the inner end of the cover 24, and the third thread is threadedly connected to the fourth thread; the interior of the water tank can be conveniently maintained through the manhole and the cover, thereby enhancing practicality.

[0028] The utility model is a new type of pure water making device, whose working principle is that when it is working, the water purifier and the water storage tank are first placed in appropriate positions, and then connected through a plastic pipe. After that, the water pump injects tap water into the chamber, and then the water will first be preliminarily filtered through the PP cotton filter element, and then the water will enter the activated carbon filter element through the second water outlet on the card plate for secondary filtration, and then enter the RO reverse osmosis membrane filter element through the second water outlet on the card plate for the third filtration, and then after the water at the bottom of the chamber overflows the partition, it will pass through the post-activated carbon filter layer for the fourth water filtration. At this time, the water quality is suitable for drinking, and the water that cannot be filtered will be discharged through the sewage pipe. The filtered water will then enter the water storage tank through the first pipe for storage, and then the drain pipe will be connected to the lower device, and the valve can be opened to use the purified water.

[0029] The terms "vertical," "horizontal," "left," "right," and the like are used herein for descriptive purposes only.

[0030] The "first", "second" and "third" in the present invention do not represent specific quantities and orders, but are only used to distinguish names.

[0031] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A new type of pure water production device, characterized in that: The invention comprises a water purifier housing (1) and twelve groups of fixed sleeves (4), wherein a chamber (2) is provided at the top of the water purifier, twelve groups of first through-holes are provided at the bottom of the water purifier housing (1), twelve groups of connecting sleeves (3) are provided at the bottom of the water purifier, first threads are provided at the inner ends of the twelve groups of fixed sleeves (4), second threads are provided on the outer walls of the twelve groups of connecting sleeves (3), and the first threads are threadedly connected to the second threads, PP cotton filter elements (5) are respectively provided in the first four groups of fixed sleeves (4), and activated carbon filter elements (6) are respectively provided in the middle four groups of fixed sleeves (4). The rear four groups of fixed sleeves (4) are respectively provided with RO reverse osmosis membrane filter elements (7), the chamber (2) is provided with a fourth filter assembly, the top end of the water purifier housing (1) is provided with a cover plate (17) assembly, the top end of the cover plate (17) assembly is provided with a water pump (8), the top end of the water pump (8) is provided with a water inlet pipe (9), the front end of the water pump (8) is provided with a water outlet pipe (10), the front end of the water outlet pipe (10) is sealed and inserted into the chamber (2), the right end of the water purifier housing (1) is provided with a first pipe (11), and the first pipe (11) is connected to the water storage tank (20) assembly.

2. A novel pure water production device according to claim 1, characterized in that: The inner bottom ends of the twelve groups of fixed sleeves (4) are respectively provided with fixed rods (12), and the outer walls of the twelve fixed rods (12) are respectively slidably fitted with the bottoms of the PP cotton filter element (5), the activated carbon filter element (6), and the RO reverse osmosis membrane filter element (7).

3. A novel pure water production device as claimed in claim 2, characterized in that: The top outer walls of the twelve groups of fixing sleeves (4) are respectively arranged in a hexagonal shape.

4. A novel pure water production device as claimed in claim 3, characterized in that: The fourth filter assembly includes a partition (14) and two groups of card-mounting plates (13). The top of the chamber (2) is provided with two groups of first card-mounting grooves, and the two groups of first card-mounting grooves are respectively card-mounted with the card-mounting plates (13). The bottom of the partition (14) is provided with two groups of second card-mounting grooves, and the tops of the two groups of card-mounting plates (13) are respectively card-mounted with the second card-mounting grooves. The top of the partition (14) is provided with a first water outlet, and the front ends of the two groups of card-mounting plates (13) are respectively provided with a second water outlet. The rear end of the water purifier housing (1) is provided with a sewage pipe (15), and the top of the partition (14) is provided with a rear activated carbon filter layer (16).

5. A novel pure water production device as claimed in claim 4, characterized in that: The cover plate (17) assembly includes a cover plate (17) and four groups of first screws (18), the top of the cover plate (17) is provided with four groups of mounting through holes, the top of the water purifier housing (1) is provided with a hidden groove, the top of the hidden groove is provided with four groups of mounting threaded holes, and the four groups of first screws (18) are respectively threadedly connected to the mounting threaded holes through the mounting through holes.

6. A novel pure water production device as claimed in claim 5, characterized in that: A sealing ring (19) is provided at the bottom end of the cover plate (17).

7. A novel pure water production device as claimed in claim 6, characterized in that: The water tank (20) assembly comprises a water tank (20), a drainage pipe (21) is provided at the front end of the water tank (20), a first pipe (11) is sealed and inserted into the water tank (20), and a valve (22) is provided at the top end of the drainage pipe (21).

8. A novel pure water production device as claimed in claim 7, characterized in that: A manhole (23) is provided at the top of the water storage tank (20), a third thread is provided on the outer wall of the manhole (23), a fourth thread is provided at the inner end of the cover (24), and the third thread is threadably connected to the fourth thread.

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