CN114394703B - Pure water treatment equipment and method - Google Patents

Abstract

The invention discloses purified water treatment equipment and a method, comprising the following steps: s1, firstly, introducing raw water into a raw water tank for storage, and pre-precipitating the raw water; s2, then, starting a water suction pump, pumping raw water from the raw water tank, and filtering internal particulate matters through a multi-medium filter, an activated carbon filter, an ion exchanger, a softener and a precision filter in sequence. According to the pure water treatment method and the pure water treatment equipment, relatively large ions with the particle size in pure water and viruses can be trapped outside through the reverse osmosis membrane in the reverse osmosis tube, so that the quality of the pure water is further improved, the scraper can be driven to move through the rotation of the screw rod, substances adhered to the inner wall of the disinfection box are cleaned, the cleaning is facilitated, the piston plate is pushed to be in a balanced state through the spring and the internal pressure, the internal pressure of the pipeline is buffered, the through groove is penetrated through the inserted link, the through groove is reset under the action of the torsion spring, and the water suction pump is further installed in the square frame, so that the pure water treatment equipment is convenient to assemble.

Description

Pure water treatment equipment and method

Technical Field

The invention relates to the technical field of purified water treatment, in particular to purified water treatment equipment and a purified water treatment method.

Background

Purified water refers to water without impurities, namely purified water or pure water for short, is pure and clean, does not contain impurities or bacteria, such as organic pollutants, inorganic salts, any additive and various impurities, and takes water meeting sanitary standards of domestic drinking water as raw water, and the process of processing the raw water into the purified water is called a purified water treatment method, such as;

an ultrapure water treatment apparatus as in publication No. CN 211912831U. The ultra-pure water treatment equipment comprises a water storage cylinder, a water outlet pipe is arranged on the top surface of the water storage cylinder, the top surface of the water outlet pipe is fixedly arranged with a water pump, a water inlet pipe is arranged on the top surface of the water pump, a motor is arranged at the bottom of the left side of the water storage cylinder, the motor is fixedly arranged with one end of a rotating rod through an output shaft, the other end of the rotating rod is rotationally connected with a fixed block, a spiral blade is arranged on the side wall of the rotating rod and is abutted against the inner bottom surface of the water storage cylinder, a fixed plate is fixedly connected with the bottom surface of the water storage cylinder, a plurality of waste ports are arranged in the fixed plate and are all in conductive connection with the inner part of the water storage cylinder, the spiral blade is rotated by rotating the inner bottom surface of the water storage cylinder, and sediment on the inner bottom surface of the water storage cylinder is pushed into the waste ports, so that the inside of the water storage cylinder can be cleaned;

the prior art scheme has the following problems when in use:

1. the treatment effect is poor, so that the quality of the obtained purified water is poor;

2. cannot be cleaned;

3. not convenient for adjustment;

4. failure to cushion the pipeline pressure;

5. the pump body is inconvenient to install;

there is a need for improvement in view of the above-mentioned problems.

Disclosure of Invention

The invention aims to provide pure water treatment equipment and method, which aim to solve the problems that the pure water quality is poor, the pure water cannot be cleaned, the pure water cannot be conveniently regulated, the pipeline pressure cannot be buffered, and the pump body cannot be conveniently installed due to the fact that the pure water treatment method and the pure water treatment equipment in the market are poor in treatment effect.

In order to achieve the above purpose, the present invention provides the following technical solutions:

a pure water treatment apparatus comprising:

the water tank is connected with the upper part of the cabinet body, and a water suction pump is arranged at one side of the water tank;

the water pipe is connected to one end of the water suction pump, one end of the water pipe is connected with the electromagnetic valve, one end of the electromagnetic valve is connected with the multi-medium filter, one side of the multi-medium filter is provided with the activated carbon filter, one side of the activated carbon filter is provided with the ion exchanger, one side of the ion exchanger is provided with the softener, one side of the softener is provided with the precision filter, one side of the precision filter is provided with the vertical pump, the vertical pump is connected above the cabinet body, and filters the raw water particles, so that the filtering effect is improved.

Preferably, one side of the vertical pump is connected with a communicating pipe, one end of the communicating pipe is connected with a shunt pipe, the shunt pipe is connected to the inner wall of one side of the supporting frame, the supporting frame is fixedly connected to the upper side of the cabinet body, one side of the shunt pipe is connected with a reverse osmosis tube, a reverse osmosis membrane is connected to the reverse osmosis tube, a water inlet separation net is connected to the reverse osmosis tube, a water production separation net is connected to the water inlet separation net, one end of the reverse osmosis tube is connected with a converging pipe, the converging pipe is connected to the inner wall of the other side of the supporting frame, the end of the converging pipe is connected with a pure water tank, the pure water tank is connected to the upper side of the cabinet body, relatively large ions with particle sizes in pure water can be blocked outside through the reverse osmosis membrane in the reverse osmosis tube, and therefore the quality of the pure water is further improved.

Preferably, the pure water tank below is provided with the disinfect box, the disinfect box is connected on the inside bottom surface of cabinet, the disinfect box is connected with the fretwork board, fretwork board one side is connected with ultraviolet ray disinfection lamp, disinfect box one side is connected with the backwash pump, the backwash pump sets up in the pure water tank below, the internal oxygen manufacturing machine that is connected with of cabinet, oxygen manufacturing machine one side is connected with the four-way pipe, four-way pipe one end is connected in the multi-media filter, and oxygen through oxygen manufacturing machine production provides multi-media filter, activated carbon filter, ion exchanger, softener, improves the oxygen content when inside filters.

Preferably, one side of the hollowed-out plate is connected with a first bearing, a screw rod is connected in the first bearing, an internal thread cylinder is connected to the screw rod in a threaded manner, a scraper is connected to the outer peripheral surface of the internal thread cylinder, the scraper is connected to the inner side wall of the disinfection box, a guide cylinder is embedded in the scraper, a guide rod is connected in the guide cylinder, one end of the guide rod is connected to one side of the hollowed-out plate, one end of the screw rod is connected with a connecting rod, the connecting rod is connected in the disinfection box in a penetrating manner, one end of the connecting rod is connected with a belt wheel, a driving belt is connected to the belt wheel, the driving belt is connected to the output end of a driving motor, the driving motor is connected to the outer side of the disinfection box, and then the scraper can be driven to move through rotation of the screw rod, so that substances adhered to the inner wall of the disinfection box are cleaned, and cleaning is facilitated.

Preferably, the precision filter back is connected with the connecting seat, connecting seat one side is connected with the slider, slider sliding connection is in the slide rail, sliding connection is on U-shaped frame inside wall, U-shaped frame is connected on the L shaped plate, L shaped plate is connected in cabinet body top, the connecting seat dorsal part is connected with the pinion rack, the pinion rack inner gearing is connected with the gear, gear one side is connected with step motor, step motor connects on L shaped plate inner wall, drives the pinion rack through the gear and upwards moves, and then drives the connecting seat upwards moves to adjust precision filter's height.

Preferably, the connecting seat, the sliding block, the U-shaped frame, the toothed plate and the stepping motor form a height adjusting structure, and the height of the toothed plate is equal to that of the sliding rail, so that the toothed plate is limited by the sliding rail when moving upwards, and the toothed plate is more stable when moving.

Preferably, one side of the water pipe is connected with a pressure release valve, one end of the pressure release valve is connected with a hollow cylinder, an air inlet valve is embedded above the hollow cylinder, a sealing ring is connected in the hollow cylinder in a clamping mode, a piston plate is connected in the sealing ring, one side of the piston plate is connected with a spring, one end of the spring is connected to the inner wall of the hollow cylinder, and the piston plate is pushed to be in a balanced state through the spring and internal pressure, so that the internal pressure of the pipeline can be buffered.

Preferably, the water pump below is connected with the base, base one side is connected with the butt joint flange, butt joint flange block is connected in the butt joint intaglio, the butt joint intaglio is connected on the shape frame inner wall that returns, the shape frame that returns is connected on the cabinet body, base one side is connected with the diaphragm, the logical groove has been seted up in the diaphragm, the connecting rod has been connected in the logical groove, inserted bar end-to-end connection is in the second bearing, the second bearing is connected on the shape frame that returns, be connected with the torsional spring on the second bearing, torsional spring one end is connected on the inserted bar, passes logical groove through the inserted bar to reset under the effect of torsional spring, and then install the water pump in the shape frame that returns, thereby be convenient for assemble.

Preferably, the shape of the inserted link is T-shaped, and the inserted link, the second bearing and the torsion spring form a limiting structure, so that the inserted link can automatically reset under the action of the torsion spring after penetrating out of the through groove.

In order to achieve the above purpose, the present invention provides the following technical solutions:

a method of purifying water, comprising: s1, firstly, introducing raw water into a raw water tank for storage, and pre-precipitating the raw water;

s2, starting a water pump, pumping raw water from a raw water tank, and filtering internal particulate matters through a multi-medium filter, an activated carbon filter, an ion exchanger, a softener and a precision filter in sequence;

s3, further, when raw water enters the multi-medium filter, the activated carbon filter, the ion exchanger and the softener, oxygen generated by the oxygen manufacturing machine is sent into the multi-medium filter, the activated carbon filter, the ion exchanger and the softener, so that the oxygen content in the raw water is improved;

s4, immediately, the raw water filtered by the precise filter is conveyed into four groups of reverse osmosis cylinders by a vertical pump, and the raw water with high concentration is converted into pure water with low concentration through a reverse osmosis membrane, a water inlet separation net and a water production separation net in the reverse osmosis cylinders and is fed into a pure water tank for storage;

and S5, finally, conveying the low-concentration pure water stored in the pure water tank to a sterilizing box, sterilizing by an ultraviolet sterilizing lamp in the sterilizing box, and conveying the sterilized pure water into the pure water tank again by a reflux pump.

Compared with the prior art, the invention has the beneficial effects that: according to the pure water treatment method and the pure water treatment equipment, relatively large ions with particle sizes in pure water and viruses can be trapped outside through the reverse osmosis membrane in the reverse osmosis tube, so that the quality of the pure water is further improved, the scraper can be driven to move through the rotation of the screw rod, substances adhered to the inner wall of the disinfection box are cleaned, the cleaning is facilitated, the toothed plate is driven to move upwards through the gear, the connecting seat is driven to move upwards, the height of the precise filter is adjusted, the piston plate is pushed to be in a balanced state through the spring and the internal pressure, the internal pressure of the pipeline can be buffered, the through groove is penetrated through the inserted rod, the through groove is reset under the action of the torsion spring, and the water suction pump is further installed in the square frame, so that the pure water treatment equipment is facilitated.

1. After the height of the precision filter is regulated, the pipeline is abutted with each part of components, raw water is introduced into a raw water tank, a water suction pump is started, the raw water is input into a multi-medium filter by the water suction pump, particulate matters contained in the raw water are filtered through an activated carbon filter, an ion exchanger, a softener and a precision filter in sequence after the raw water is discharged from the multi-medium filter, an oxygen producer is started during preliminary filtration, oxygen produced by the oxygen producer enters the multi-medium filter, the activated carbon filter, the ion exchanger, the softener and the precision filter through a four-way pipe, the oxygen content in the raw water is improved, after the raw water is preliminarily filtered, a vertical pump is started, the filtered raw water is introduced into a shunt pipe, and the raw water respectively enters four groups of reverse osmosis cylinders through the shunt pipe, when raw water flows through the reverse osmosis cylinder, the reverse osmosis membrane, the water inlet separation net and the water production separation net are overlapped and then are placed in the reverse osmosis cylinder in a coiled manner, the turbulence degree of the surface of the reverse osmosis membrane is increased through the water inlet separation net, the concentration polarization phenomenon of the surface of the reverse osmosis membrane is reduced, desalted water passing through the reverse osmosis membrane under high pressure is collected through the water production separation net, under high pressure, the raw water passes through the reverse osmosis membrane to reach the inner cavity channel of the water production separation net and enters the pure water tank for storage, the reverse osmosis membrane in the reverse osmosis cylinder can trap ions with relatively large particle size in the pure water, viruses are trapped outside, so that the quality of the pure water is further improved, then the pure water is led into a disinfection box, disinfected again through an ultraviolet disinfection lamp and returned into the pure water tank through a reflux pump, and thus the pure water treatment process is completed, and the quality of the pure water is improved;

2. after long-term use, dirt is inevitably generated on the inner wall of the disinfection box, at the moment, a driving motor is started, the driving motor drives a belt wheel to rotate through a transmission belt, the belt wheel drives a screw rod to rotate through a connecting rod when rotating, and a scraper cannot rotate along with the rotation of the screw rod through a guide cylinder and a guide rod when rotating, so that the scraper moves along the inner wall of the disinfection box, the dirt on the inner wall of the disinfection box is scraped off, then a door of the disinfection box is opened, the dirt is taken out, and the cleaning is facilitated;

3. after the water suction pump is installed, starting a stepping motor, wherein the stepping motor drives a gear to rotate, when the gear rotates, a toothed plate is driven to move upwards, and when the toothed plate moves upwards, sliding blocks on two sides move in a sliding rail along with the movement of the toothed plate, so that the toothed plate is limited, the toothed plate moves more stably, and then the precise filter is lifted upwards, so that the height of the precise filter meets the actual requirement;

4. when the connection part of the pipeline cannot bear due to the fact that larger pressure is generated in the pipeline, the pressure release valve is opened, raw water in the pipeline carries the pressure into the hollow cylinder and acts on the piston plate, the piston plate moves in the hollow cylinder to compress the spring, so that the piston plate moves back and forth in the hollow cylinder continuously and is in a dynamic balance state, the pressure in the pipeline is eliminated, and the connection part of the pipeline is more stable;

5. firstly, the butt joint convex plates on two sides of the bottom seat below the suction pump are inserted into the butt joint concave plates on two side inner walls of the square frame, and before the butt joint convex plates are inserted, the end parts of the inserted rods can penetrate out of the through grooves through the second bearings, when the bottom seat is completely clamped into the square frame, the end parts of the inserted rods penetrate out of the through grooves, the inserted rods are loosened, the inserted rods are reset, under the action of the torsion springs, the inserted rods are automatically reset and are abutted against the transverse plates, and then the bottom seat is fastened in the square frame, so that the pump body is convenient to install.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a schematic view of the reverse osmosis cartridge of the present invention;

FIG. 3 is a schematic view of the structure of the sterilizing cabinet of the present invention;

FIG. 4 is a schematic view of a sliding track structure according to the present invention;

FIG. 5 is a schematic view of the piston plate structure of the present invention;

FIG. 6 is a schematic view of a rectangular frame structure according to the present invention;

fig. 7 is an enlarged view of the structure of the portion a of the present invention.

In the figure: 1. a cabinet body; 2. a raw water tank; 3. a water pump; 4. a water pipe; 5. an electromagnetic valve; 6. a multi-media filter; 7. an activated carbon filter; 8. an ion exchanger; 9. a softener; 10. a precision filter; 11. a vertical pump; 12. a communicating pipe; 13. a shunt; 14. a support frame; 15. a reverse osmosis cartridge; 16. a reverse osmosis membrane; 17. a water inlet separation net; 18. a water producing screen; 19. a flow combining pipe; 20. a pure water tank; 21. a sterilization box; 22. a hollowed-out plate; 23. an ultraviolet sterilizing lamp; 24. a reflux pump; 25. an oxygen producer; 26. a four-way pipe; 27. a first bearing; 28. a screw rod; 29. an internal thread cylinder; 30. a scraper; 31. a guide cylinder; 32. a guide rod; 33. a connecting rod; 34. a belt wheel; 35. a transmission belt; 36. a driving motor; 37. a connecting seat; 38. a slide block; 39. a slide rail; 40. a U-shaped frame; 41. an L-shaped plate; 42. a toothed plate; 43. a gear; 44. a stepping motor; 45. a pressure release valve; 46. a hollow cylinder; 47. an intake valve; 48. a seal ring; 49. a piston plate; 50. a spring; 51. a base; 52. butting convex plates; 53. butting intaglio plates; 54. a square frame; 55. a cross plate; 56. a through groove; 57. a rod; 58. a second bearing; 59. and (3) a torsion spring.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-7, the present invention provides a technical solution:

a pure water treatment apparatus comprising:

the water tank comprises a tank body 1, wherein a raw water tank 2 is connected above the tank body 1, and a water suction pump 3 is arranged on one side of the raw water tank 2; the water pipe 4 is connected at one end of the water suction pump 3, one end of the water pipe 4 is connected with the electromagnetic valve 5, one end of the electromagnetic valve 5 is connected with the multi-medium filter 6, one side of the multi-medium filter 6 is provided with the activated carbon filter 7, one side of the activated carbon filter 7 is provided with the ion exchanger 8, one side of the ion exchanger 8 is provided with the softener 9, one side of the softener 9 is provided with the precision filter 10, one side of the precision filter 10 is provided with the vertical pump 11, the vertical pump 11 is connected above the cabinet body 1, and the particulate matters of raw water are filtered, so that the filtering effect is improved. The vertical pump 11 one side is connected with the communicating pipe 12, communicating pipe 12 one end is connected with shunt tubes 13, shunt tubes 13 connect on the inner wall of support frame 14 one side, support frame 14 fixed connection is in cabinet body 1 top, shunt tubes 13 one side is connected with reverse osmosis section of thick bamboo 15, reverse osmosis section of thick bamboo 15 internal connection has reverse osmosis membrane 16, reverse osmosis membrane 16 internal connection has into water and separates net 17, it separates net 18 to be connected with into water and produces in the water separating net 17, reverse osmosis section of thick bamboo 15 one end is connected with confluence pipe 19, confluence pipe 19 connects on the inner wall of support frame 14 opposite side, confluence pipe 19 end-to-end connection has pure water tank 20, pure water tank 20 connects in cabinet body 1 top, can be with the relatively great ion of particle diameter in the pure water through reverse osmosis membrane 16 in the reverse osmosis section of thick bamboo 15, the virus is blocked outside, thereby further improve the quality of pure water. The pure water tank 20 includes: the pure water tank 20 below is provided with disinfection case 21, disinfection case 21 connects on the inside bottom surface of cabinet body 1, disinfection case 21 internal connection has fretwork board 22, fretwork board 22 one side is connected with ultraviolet disinfection lamp 23, disinfection case 21 one side is connected with backwash pump 24, backwash pump 24 sets up in pure water tank 20 below, cabinet body 1 internal connection has oxygen to make machine 25, oxygen makes machine 25 one side is connected with four-way pipe 26, four-way pipe 26 one end is connected in multi-media filter 6, the oxygen through oxygen manufacture machine 25 production provides multi-media filter 6, activated carbon filter 7, ion exchanger 8, softener 9, the oxygen content when improving inside filtration.

The first bearing 27 is connected to one side of the hollowed-out plate 22, the screw rod 28 is connected to the first bearing 27, the internal thread cylinder 29 is connected to the screw rod 28 in a threaded manner, the scraper 30 is connected to the outer peripheral surface of the internal thread cylinder 29, the scraper 30 is embedded to be provided with the guide cylinder 31, the guide rod 32 is connected to the guide cylinder 31 in a connecting manner, one end of the guide rod 32 is connected to one side of the hollowed-out plate 22, one end of the screw rod 28 is connected with the connecting rod 33, the connecting rod 33 is connected to the inside of the disinfection box 21 in a penetrating manner, one end of the connecting rod 33 is connected with the belt pulley 34, the belt pulley 34 is connected with the driving belt 35, the driving belt 35 is connected to the output end of the driving motor 36, the driving motor 36 is connected to the outer side of the disinfection box 21, and the scraper 30 can be driven to move through rotation of the screw rod 28, so that substances adhered to the inner wall of the disinfection box 21 can be cleaned, and cleaning is facilitated.

The back of the precision filter 10 is connected with a connecting seat 37, one side of the connecting seat 37 is connected with a sliding block 38, the sliding block 38 is slidably connected in a sliding rail 39, the sliding rail 39 is connected on the inner side wall of a U-shaped frame 40, the U-shaped frame 40 is connected on an L-shaped plate 41, the L-shaped plate 41 is connected above the cabinet body 1, the back side of the connecting seat 37 is connected with a toothed plate 42, the toothed plate 42 is internally meshed and connected with a gear 43, one side of the gear 43 is connected with a stepping motor 44, and the stepping motor 44 is connected on the inner wall of the L-shaped plate 41. The connecting seat 37, the sliding block 38, the U-shaped frame 40, the toothed plate 42 and the stepping motor 44 form a height adjusting structure, and the height of the toothed plate 42 is equal to that of the sliding rail 39, so that the toothed plate 42 is limited by the sliding rail 39 when moving upwards, the toothed plate 42 is more stable when moving upwards, the toothed plate 42 is driven to move upwards through the gear 43, and the connecting seat 37 is driven to move upwards, so that the height of the precise filter 10 is adjusted.

The hydraulic pipe 4 is connected with relief valve 45 on one side, and relief valve 45 one end is connected with cavity section of thick bamboo 46, and cavity section of thick bamboo 46 top inlays and is equipped with admission valve 47, and cavity section of thick bamboo 46 interior block is connected with sealing washer 48, and the sealing washer 48 internal connection has piston plate 49, and piston plate 49 one side is connected with spring 50, and spring 50 one end is connected on cavity section of thick bamboo 46 inner wall, promotes piston plate 49 through spring 50 and internal pressure and is in balanced state, and then can cushion pipeline internal pressure.

The suction pump 3 below is connected with base 51, and base 51 one side is connected with dock flange 52, dock flange 52 block connection in dock recess 53, dock recess 53 connect on the shape frame 54 inner wall that returns, and shape frame 54 is connected on cabinet body 1, and base 51 one side is connected with diaphragm 55, has seted up logical groove 56 in the diaphragm 55, and logical inslot 56 interconnect has inserted bar 57, and inserted bar 57 end-to-end connection is in second bearing 58, and second bearing 58 is connected on shape frame 54 returns, is connected with torsional spring 59 on the second bearing 58, and torsional spring 59 one end is connected on inserted bar 57. The shape of inserted bar 57 is "T" font, and inserted bar 57, second bearing 58 and torsional spring 59 constitute limit structure, make inserted bar 57 wear out the back from leading to the groove 56, under the effect of torsional spring 59, can reset by oneself, pass through leading to the groove 56 through inserted bar 57 to reset under the effect of torsional spring 59, and then install suction pump 3 in return frame 54, thereby the equipment of being convenient for.

To sum up: when the purified water treatment method and the purified water treatment device are used, firstly, the butt joint convex plates 52 on two sides of the base 51 below the water pump 3 are inserted into the butt joint concave plates 53 on two side inner walls of the back frame 54, and before insertion, the inserted rod 57 is rotated through the second bearing 58, so that the end part of the inserted rod 57 can penetrate out of the through groove 56, when the base 51 is completely clamped into the back frame 54, the end part of the inserted rod 57 penetrates out of the through groove 56, the inserted rod 57 is loosened, the inserted rod 57 is reset by itself under the action of the torsion spring 59 and is abutted against the transverse plate 55, the base 51 is fastened in the back frame 54, so that the pump body is convenient to install, secondly, after the water pump 3 is installed, the stepping motor 44 is started, the stepping motor 44 drives the gear 43 to rotate, the toothed plate 42 is driven to move upwards when the toothed plate 42 moves upwards, the sliding blocks 38 on two sides move along with the toothed plate 42 in the sliding rail 39, limiting the toothed plate 42, enabling the toothed plate 42 to move more stably, lifting the precise filter 10 upwards, enabling the height of the precise filter 10 to meet the actual requirement, abutting the pipeline with each part of components after the height adjustment of the precise filter 10 is completed, then introducing raw water into the raw water tank 2, starting the water suction pump 3, inputting the raw water into the multi-media filter 6 by the water suction pump 3, filtering particles contained in the raw water sequentially through the activated carbon filter 7, the ion exchanger 8, the softener 9 and the precise filter 10 after the raw water is introduced from the multi-media filter 6, and during preliminary filtration, starting the oxygen manufacturing machine 25, enabling oxygen manufactured by the oxygen manufacturing machine 25 to enter the multi-media filter 6, the activated carbon filter 7, the ion exchanger 8, the softener 9 and the precise filter 10 through the four-way pipe 26, after the primary filtration of the raw water, the vertical pump 11 is started, the filtered raw water is led into the shunt pipes 13 by the vertical pump 11, and respectively enters the four groups of reverse osmosis cylinders 15 through the shunt pipes 13, and when the raw water flows through the reverse osmosis cylinders 15, as the reverse osmosis membrane 16, the water inlet separation net 17 and the water producing separation net 18 are overlapped and then are coiled and placed in the reverse osmosis cylinders 15, the turbulence degree of the surface of the reverse osmosis membrane 16 is increased through the water inlet separation net 17, the concentration polarization phenomenon of the surface of the reverse osmosis membrane 16 is reduced, desalted water passing through the reverse osmosis membrane 16 under high pressure is collected through the water producing separation net 18, the raw water passes through the reverse osmosis membrane 16 to the inner cavity of the water producing separation net 18 and enters the pure water tank 20 for storage, and the reverse osmosis membrane 16 in the reverse osmosis cylinders 15 can cut off the relatively large ions with the particle size in the pure water and viruses outside, thereby further improving the quality of pure water, then, the pure water is led into the sterilizing box 21, is sterilized again by the ultraviolet sterilizing lamp 23, and flows back into the pure water tank 20 by the reflux pump 24, thereby completing the pure water treatment process, improving the quality of pure water production, then, when the pipeline is internally provided with larger pressure, the pipeline connection part cannot bear load, the pressure release valve 45 is opened, the raw water in the pipeline is carried into the hollow cylinder 46, and acts with the piston plate 49, the piston plate 49 moves in the hollow cylinder 46, the spring 50 is compressed, the piston plate 49 moves continuously back and forth in the hollow cylinder 46 in a dynamic balance state, the pressure in the pipeline is eliminated, the connection part of the pipeline is more stable, finally, the unavoidable dirt is produced on the inner wall of the sterilizing box 21 after the use for years and months, at this time, the driving motor 36 is started, the driving motor 36 drives the belt pulley 34 to rotate through the driving belt 35, the belt pulley 34 drives the screw rod 28 to rotate through the connecting rod 33 when rotating, and the scraper 30 does not rotate along with the rotation of the screw rod 28 through the guide cylinder 31 and the guide rod 32 when rotating, so that the scraper 30 moves along the inner wall of the disinfection box 21 to scrape dirt on the inner wall of the disinfection box 21, then, the door of the disinfection box 21 is opened to take out the dirt, so that the cleaning is convenient, and the content which is not described in detail in the specification belongs to the prior art known to the person skilled in the art.

The invention also provides a purified water treatment method, which comprises the following steps: s1, firstly, introducing raw water into a raw water tank 2 for storage, and pre-precipitating the raw water;

s2, starting a water suction pump 3, wherein the water suction pump 3 pumps raw water from the raw water tank 2, and sequentially passes through a multi-medium filter 6, an activated carbon filter 7, an ion exchanger 8, a softener 9 and a precision filter 10 to filter internal particles;

s3, further, when raw water enters the multi-medium filter 6, the activated carbon filter 7, the ion exchanger 8 and the softener 9, oxygen generated by the oxygen manufacturing machine 25 is sent into the multi-medium filter 6, the activated carbon filter 7, the ion exchanger 8 and the softener 9, so that the oxygen content in the raw water is increased;

s4, immediately, the raw water filtered by the precise filter 10 is conveyed into four groups of reverse osmosis cylinders 15 by the vertical pump 11, and the raw water with high concentration is converted into pure water with low concentration through a reverse osmosis membrane 16, a water inlet separation net 17 and a water production separation net 18 in the reverse osmosis cylinders 15, and is fed into a pure water tank 20 for storage;

and S5, finally, the low-concentration pure water stored in the pure water tank 20 is conveyed to the sterilizing box 21, the sterilizing box 21 is sterilized by the ultraviolet sterilizing lamp 23, and the sterilized pure water is conveyed to the pure water tank 20 again by the reflux pump 24.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.

Claims (5)

1. The utility model provides a pure water treatment facility which characterized in that: the water tank comprises a cabinet body (1), wherein a raw water tank (2) is connected above the cabinet body (1), and a water suction pump (3) is arranged on one side of the raw water tank (2);

the water pump comprises a water pipe (4), a water suction pump (3) and a vertical pump (11), wherein one end of the water pipe (4) is connected with an electromagnetic valve (5), one end of the electromagnetic valve (5) is connected with a multi-medium filter (6), one side of the multi-medium filter (6) is provided with an activated carbon filter (7), one side of the activated carbon filter (7) is provided with an ion exchanger (8), one side of the ion exchanger (8) is provided with a softener (9), one side of the softener (9) is provided with a precision filter (10), one side of the precision filter (10) is provided with the vertical pump (11), and the vertical pump (11) is connected above a cabinet body (1);

the vertical pump is characterized in that one side of the vertical pump (11) is connected with a communication pipe (12), one end of the communication pipe (12) is connected with a shunt pipe (13), the shunt pipe (13) is connected to the inner wall of one side of a supporting frame (14), the supporting frame (14) is fixedly connected above the cabinet body (1), one side of the shunt pipe (13) is connected with a reverse osmosis cylinder (15), a reverse osmosis membrane (16) is connected in the reverse osmosis cylinder (15), a water inlet separation net (17) is connected in the reverse osmosis membrane (16), a water production separation net (18) is connected in the water inlet separation net (17), one end of the reverse osmosis cylinder (15) is connected with a converging pipe (19), the converging pipe (19) is connected to the inner wall of the other side of the supporting frame (14), the end of the converging pipe (19) is connected with a pure water tank (20), and the pure water tank (20) is connected above the cabinet body (1).

The novel water purifier is characterized in that a disinfection box (21) is arranged below the pure water tank (20), the disinfection box (21) is connected to the inner bottom surface of the cabinet body (1), a hollowed-out plate (22) is connected to the disinfection box (21), an ultraviolet disinfection lamp (23) is connected to one side of the hollowed-out plate (22), a reflux pump (24) is connected to one side of the disinfection box (21), the reflux pump (24) is arranged below the pure water tank (20), an oxygen manufacturing machine (25) is connected to the inside of the cabinet body (1), a four-way pipe (26) is connected to one side of the oxygen manufacturing machine (25), and one end of the four-way pipe (26) is connected to the inside of the multi-medium filter (6);

the novel disinfection box comprises a hollowed-out plate (22), a first bearing (27) is connected to one side of the hollowed-out plate, a screw rod (28) is connected to one side of the first bearing (27), an inner thread cylinder (29) is connected to one end of the screw rod (28), a scraper (30) is connected to the outer peripheral surface of the inner thread cylinder (29), the scraper (30) is connected to the inner side wall of the disinfection box (21), a guide cylinder (31) is embedded in the scraper (30), a guide rod (32) is connected to one side of the hollowed-out plate (22) in an inner connection manner, one end of the screw rod (28) is connected with a connecting rod (33), the connecting rod (33) is connected to the disinfection box (21) in a penetrating manner, one end of the connecting rod (33) is connected with a belt wheel (34), a driving belt (35) is connected to the output end of the driving motor (36), and the driving motor (36) is connected to the outer side of the disinfection box (21);

one side of the water pipe (4) is connected with a pressure release valve (45), one end of the pressure release valve (45) is connected with a hollow cylinder (46), an air inlet valve (47) is embedded above the hollow cylinder (46), a sealing ring (48) is connected in a clamping manner in the hollow cylinder (46), a piston plate (49) is connected in the sealing ring (48), one side of the piston plate (49) is connected with a spring (50), and one end of the spring (50) is connected to the inner wall of the hollow cylinder (46);

the water pump is characterized in that a base (51) is connected below the water pump (3), a butt joint convex plate (52) is connected to one side of the base (51), the butt joint convex plate (52) is connected in a butt joint concave plate (53) in a clamping mode, the butt joint concave plate (53) is connected to the inner wall of a return-shaped frame (54), the return-shaped frame (54) is connected to a cabinet body (1), a transverse plate (55) is connected to one side of the base (51), a through groove (56) is formed in the transverse plate (55), an inserting rod (57) is connected to the inside of the through groove (56), the tail end of the inserting rod (57) is connected to a second bearing (58), the second bearing (58) is connected to the return-shaped frame (54), a torsion spring (59) is connected to the second bearing (58), and one end of the torsion spring (59) is connected to the inserting rod (57).

2. The purified water treatment apparatus of claim 1, wherein: the back of the precision filter (10) is connected with a connecting seat (37), one side of the connecting seat (37) is connected with a sliding block (38), the sliding block (38) is slidably connected in a sliding rail (39), the sliding rail (39) is connected to the inner side wall of a U-shaped frame (40), the U-shaped frame (40) is connected to an L-shaped plate (41), the L-shaped plate (41) is connected to the upper side of the cabinet body (1), the back side of the connecting seat (37) is connected with a toothed plate (42), the toothed plate (42) is internally meshed with a gear (43), one side of the gear (43) is connected with a stepping motor (44), and the stepping motor (44) is connected to the inner wall of the L-shaped plate (41).

3. The purified water treatment apparatus of claim 2, wherein: the connecting seat (37), the sliding block (38), the U-shaped frame (40), the toothed plate (42) and the stepping motor (44) form a height adjusting structure, and the height of the toothed plate (42) is equal to that of the sliding rail (39).

4. The purified water treatment apparatus of claim 1, wherein: the shape of the inserted link (57) is T-shaped, and the inserted link (57), the second bearing (58) and the torsion spring (59) form a limiting structure.

5. A method of treating purified water using the purified water treatment apparatus according to any one of claims 1 to 4, comprising the steps of:

s1, firstly, introducing raw water into a raw water tank (2) for storage, and pre-precipitating the raw water;

s2, starting a water suction pump (3), wherein the water suction pump (3) pumps raw water from the raw water tank (2), and sequentially filtering internal particulate matters through a multi-medium filter (6), an activated carbon filter (7), an ion exchanger (8), a softener (9) and a precision filter (10);

s3, further, when raw water enters the multi-medium filter (6), the activated carbon filter (7), the ion exchanger (8) and the softener (9), oxygen generated by the oxygen producer (25) is sent into the multi-medium filter (6), the activated carbon filter (7), the ion exchanger (8) and the softener (9), so that the oxygen content in the raw water is increased;

s4, immediately, the raw water filtered by the precise filter (10) is conveyed into four groups of reverse osmosis cylinders (15) by a vertical pump (11), and high-concentration raw water is converted into low-concentration pure water through a reverse osmosis membrane (16), a water inlet separation net (17) and a water production separation net (18) in the reverse osmosis cylinders (15) and is fed into a pure water tank (20) for storage;

and S5, finally, the low-concentration pure water stored in the pure water tank (20) is conveyed to the disinfection box (21), disinfection and sterilization are carried out through an ultraviolet disinfection lamp (23) in the disinfection box (21), and the pure water after disinfection is conveyed to the pure water tank (20) again by a reflux pump (24).

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