Integrated water purifier

Abstract

The invention discloses an integrated water purifier, and relates to the technical field of water purifiers, the integrated water purifier comprises a water purifier main body, one side of the water purifier main body is fixedly connected with an ozone generator, the outer surface of the ozone generator is fixedly connected with a lead-in pipe, and the side surface of the water purifier main body is fixedly connected with a generation cylinder through a mounting rack. Groundwater carrying greasy dirt is guided into the generation barrel through the water inlet pipe and reacts with ozone guided into the guide-in pipe, grease impurities are oxidized through the strong oxidation effect of the ozone, so that the grease impurities are oxidized and decomposed into simple compounds, the grease impurities carried in the underground water are oxidized and removed as much as possible, and the service life of the underground water is prolonged. The ozone can be used for disinfecting and sterilizing underground water, so that the problems that the adsorption capacity of activated carbon is weakened and the adsorption and purification effects on a water body become poor due to the fact that oil stains are attached to the surface of a filter element material during subsequent filtration are solved, and the situation that the filter element needs to be frequently cleaned or replaced can also be avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of water purifiers, and particularly relates to an integrated water purifier. Background Art

[0002] A water purifier, also known as a water purification machine or water quality purifier, is a water treatment device that deeply filters and purifies water quality according to the usage requirements of water.

[0003] An integrated water purifier mainly consists of a PP sediment filter element, a granular activated carbon filter element, a carbon rod activated carbon filter element, an RO permeable membrane filter element, a post-activated carbon filter element, and related accessories such as a solenoid valve.

[0004] The water sources used by some water purifiers in remote areas often come from groundwater rather than the water treated by a waterworks. Since groundwater is untreated, its composition is relatively complex. Especially in some areas, there is a lot of humus. When animal and plant residues are decomposed by microorganisms, some organic substances that are not easily decomposed, such as oils and fats, will gradually seep into the groundwater with rainwater, making the groundwater contain insoluble oil and fat organic matter components.

[0005] When purifying such groundwater with an integrated water purifier, the oil and fat organic matter will adhere to the outer surface of the filter element activated carbon material to form an oil film, weakening the adsorption capacity of the activated carbon and affecting the adsorption and purification effect on the water body; moreover, the adsorption capacity of the activated carbon is limited. When it is saturated with adsorption, the adsorption effect will decline, and the filter element needs to be cleaned or replaced frequently, resulting in an increase in the use cost. Therefore, this application proposes an integrated water purifier to solve the above problems. Summary of the Invention

[0006] The present invention provides an integrated water purifier to solve the problems raised in the above background art.

[0007] To solve the above technical problems, the technical solution adopted by the present invention is:

[0008] An integrated water purifier includes a water purifier main body. One side of the water purifier main body is fixedly connected with an ozone generator, and an inlet pipe is fixedly connected to the outer surface of the ozone generator.

[0009] A generating cylinder is fixedly connected to the side surface of the water purifier main body through a mounting bracket. The bottom of the generating cylinder is fixedly connected to one end of the inlet pipe. A sealing plug one is movably connected to the inner wall of the top of the generating cylinder. A water inlet pipe and a lead-out pipe are fixedly connected to the sealing plug one. The groundwater is connected to one end of the water inlet pipe through a water pump, and the untreated groundwater is pumped into the generating cylinder, and the water output through the lead-out pipe is introduced into the interior of the water purifier main body for multi-stage purification.

[0010] A further improvement of the technical solution of the present invention lies in that: one end of the outlet pipe located inside the generating cylinder is close to the bottom of the inner cavity of the generating cylinder, and one end of the water inlet pipe located inside the generating cylinder is close to the lower surface of the first sealing plug.

[0011] A further improvement of the technical solution of the present invention lies in that: a purification and filtration mechanism is installed on the back of the water purifier main body. The purification and filtration mechanism includes a filter cylinder fixedly connected to the water purifier main body through a mounting frame. A second sealing plug is movably connected to the inner wall at the top end of the filter cylinder. A communication pipe is fixedly connected to the second sealing plug. One end of the communication pipe located outside the second sealing plug is fixedly connected to one end of the outlet pipe through an outlet pump.

[0012] The lower surface of the second sealing plug is fixedly connected with a mesh sleeve. The shape of the mesh sleeve is the same as that of the filter cylinder. The mesh sleeve is a hollow mesh structure inside. Activated carbon filter particles are evenly distributed inside the mesh sleeve. A purified water pipe is fixedly connected to the bottom of the filter cylinder.

[0013] A further improvement of the technical solution of the present invention lies in that: a waste water return pipe is fixedly connected to the back of the water purifier main body. One end of the waste water return pipe is communicated with the filter waste water output pipeline inside the water purifier main body. The other end of the waste water return pipe penetrates through the second sealing plug and extends to the inside of the mesh sleeve. A plurality of outer holes are circumferentially formed on the outer surface of one end of the waste water return pipe located inside the mesh sleeve.

[0014] A further improvement of the technical solution of the present invention lies in that: an inner sleeve is movably connected to the inner wall of the waste water return pipe. A plurality of inner holes are circumferentially formed on the inner sleeve.

[0015] Two chutes are symmetrically formed on the outer surface of one end of the waste water return pipe located inside the mesh sleeve. Two connecting rods are symmetrically fixedly connected to the outer surface of the bottom end of the inner sleeve. The two connecting rods extend to the outside of the outer holes through the chutes. One end of the two connecting rods located outside the outer holes is fixedly connected with an annular scraping plate. The annular scraping plate is movably connected with the inner wall of the mesh sleeve.

[0016] A further improvement of the technical solution of the present invention lies in that: a connecting bracket is fixedly connected to the inner wall at the top end of the inner sleeve. An elastic pull rope is fixedly connected to the upper surface of the connecting bracket. One end of the elastic pull rope is fixedly connected to the inner wall of the waste water return pipe.

[0017] In the initial stage, the outer surface of the bottom end of the inner sleeve blocks the outer holes, and the bottom end of the inner sleeve is higher than the chutes.

[0018] In the use stage, the bottom end of the inner sleeve abuts against the bottom of the inner cavity of the waste water return pipe, the outer holes are aligned with the inner holes one by one, and the elastic pull rope is in a stretched state.

[0019] A further improvement of the technical solution of the present invention is that a diversion pipe is fixedly connected to the clean water pipe, a wastewater pipe is fixedly connected to the bottom of the mesh sleeve and activated carbon filter particles, one end of the wastewater pipe extends to the outside of the filter cartridge, and one end of the clean water pipe is connected to the water inlet of the filter element inside the water purifier body.

[0020] A further improvement of the technical solution of the present invention is that solenoid valves are fixedly connected to the clean water pipe, the diversion pipe and the waste water pipe.

[0021] A further improvement of the technical solution of the present invention is that a plurality of universal wheels are fixedly connected to the bottom of the water purifier body.

[0022] Due to the adoption of the above technical solution, the present invention has the following technical advances compared with the prior art:

[0023] 1. The present invention provides an integrated water purifier. Groundwater carrying oily dirt is introduced into a generating tube through a water inlet pipe, and reacts with ozone introduced through an inlet pipe. The oily impurities are oxidized by the strong oxidizing effect of ozone, so that the oily impurities are oxidized and decomposed into simple compounds, and the oily impurities carried in the groundwater are oxidized and removed as much as possible. In addition, ozone can disinfect and sterilize the groundwater, so as to avoid the problem that oily dirt adheres to the surface of the filter element material during subsequent filtration, so that the adsorption capacity of the activated carbon is weakened, resulting in poor adsorption and purification effects on the water body, and the need for frequent cleaning or replacement of the filter element can be avoided.

[0024] 2. The present invention provides an integrated water purifier. Under the action of a pump, groundwater that has fully reacted with ozone is introduced into the interior of a mesh sleeve through a connecting pipe, and the water is filtered and treated by activated carbon filter particles to remove various solid impurities that may be carried in the groundwater. The filtered groundwater enters the gap between the filter cylinder and the mesh sleeve, and is guided to the initial stage of the filtration part inside the main body of the water purifier through a clean water pipe.

[0025] 3. The present invention provides an integrated water purifier. When the filtered wastewater is introduced through the wastewater return pipe, the inner sleeve is pushed to slide downward along the wastewater return pipe, so that the connecting rod and the annular scraper slide downward along the slide groove. Since the annular scraper is an irregular circular structure, when the annular scraper slides down along the inner wall of the mesh sleeve, it will cause different degrees of disturbance to the mesh sleeve and activated carbon filter particles, thereby improving the effect of water flushing. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of the present invention;

[0027] Figure 2 It is a side structural schematic diagram of the present invention;

[0028] Figure 3Schematic cross-sectional structure diagram of the reaction cylinder of the present invention;

[0029] Figure 4 Schematic internal structure diagram of the filter cartridge of the present invention;

[0030] Figure 5 Schematic internal structure diagram of the wastewater pipe of the present invention;

[0031] Figure 6 Schematic structure diagram of the inner sleeve of the present invention;

[0032] Figure 7 Schematic external structure diagram of the wastewater return pipe of the present invention;

[0033] Figure 8 Schematic cross-sectional structure diagram of the connection between the filter cartridge and the clean water pipe of the present invention;

[0034] Figure 9 For the present invention Figure 4 Enlarged structure diagram at position A in;

[0035] Figure 10 For the present invention Figure 2 Enlarged structure diagram at position B in.

[0036] In the figure: 1, main body of the water purifier; 2, universal wheels; 3, ozone generator; 4, water inlet pipe; 5, first sealing plug; 6, reaction cylinder; 7, introduction pipe; 8, mounting bracket; 9, outlet pipe; 10, outlet pump; 11, connecting pipe; 12, second sealing plug; 13, wastewater return pipe; 14, filter cartridge; 15, mesh sleeve; 16, activated carbon filter particles; 17, sliding groove; 18, outer hole; 19, inner sleeve; 20, inner hole; 21, connecting rod; 22, annular scraping plate; 23, connecting bracket; 24, elastic pull cord; 25, clean water pipe; 26, shunt pipe; 27, wastewater pipe. Detailed implementation manners

[0037] The following further describes the present invention in detail with reference to the embodiments:

[0038] Embodiment 1:

[0039] As Figures 1 - 10As shown, the present invention provides an integrated water purifier, including a water purifier body 1, a plurality of universal wheels 2 are fixedly connected to the bottom of the water purifier body 1, the universal wheels 2 have a self-locking function according to the prior art, and are convenient for moving the water purifier body 1 to a suitable position, and their self-locking function prevents them from shaking at will, the water purifier body 1 is provided with a hot water outlet and a normal temperature water outlet according to the prior art, the interior of the water purifier body 1 is installed with a PP precipitation filter element, a granular activated carbon filter element, a carbon rod activated carbon filter element, an RO permeable membrane filter element, a post-activated carbon filter element and other multi-stage filtering structures and other related connecting accessory structures, etc., an ozone generator 3 is fixedly connected to one side of the water purifier body 1, the ozone generator 3 is a commonly used device for generating ozone in the prior art, and an introduction pipe 7 is fixedly connected to the surface of the ozone generator 3, and the ozone generated by the ozone generator 3 is exported through the introduction pipe 7.

[0040] The side of the water purifier body 1 is fixedly connected with a generating tube 6 through a mounting frame 8, the bottom of the generating tube 6 is fixedly connected to one end of an inlet pipe 7, a sealing plug 5 is movably connected to the inner wall of the top end of the generating tube 6, an inlet pipe 4 and an outlet pipe 9 are fixedly connected to the sealing plug 5, and the groundwater is connected with one end of the inlet pipe 4 through a water pump, and untreated groundwater is pumped into the generating tube 6, and the water output through the outlet pipe 9 is passed into the interior of the water purifier body 1 for multi-stage purification.

[0041] The groundwater carrying oil is introduced into the generating cylinder 6 through the water inlet pipe 4, and reacts with the ozone introduced by the inlet pipe 7. The oil impurities are oxidized by the strong oxidizing effect of ozone, so that the oil impurities are oxidized and decomposed into simple compounds, and the oil impurities carried in the groundwater are oxidized and removed as much as possible. The ozone can disinfect and sterilize the groundwater to prevent the oil from adhering to the surface of the filter element material during subsequent filtration, which weakens the adsorption capacity of the activated carbon and leads to poor adsorption and purification effects on the water body. It can also avoid the need for frequent cleaning or replacement of the filter element.

[0042] Furthermore, one end of the outlet pipe 9 is located inside the generating tube 6 close to the bottom of the inner cavity of the generating tube 6, and one end of the water inlet pipe 4 is located inside the generating tube 6 close to the lower surface of the sealing plug 5, so that ozone can fully react with groundwater.

[0043] Furthermore, a purification and filtering mechanism is installed on the back of the water purifier body 1, and the purification and filtering mechanism includes a filter cartridge 14 fixedly connected to the water purifier body 1 through a mounting frame 8, and a sealing plug 12 is movably connected to the inner wall of the top end of the filter cartridge 14, and a connecting pipe 11 is fixedly connected to the sealing plug 12, and one end of the connecting pipe 11 located outside the sealing plug 12 is fixedly connected to one end of the outlet pipe 9 through a outlet pump 10.

[0044] The lower surface of the second sealing plug 12 is fixedly connected with a mesh sleeve 15. The mesh sleeve 15 is made of a soft material. The shape of the mesh sleeve 15 is the same as that of the filter cylinder 14. The mesh sleeve 15 is a hollow mesh structure inside. Activated carbon filter particles 16 are evenly distributed inside the mesh sleeve 15. The bottom of the filter cylinder 14 is fixedly connected with a water purification pipe 25.

[0045] Under the action of the groundwater pump 10 after fully reacting with ozone, the groundwater is introduced into the inside of the mesh sleeve 15 through the connecting pipe 11. Through the action of the activated carbon filter particles 16 and the activated carbon filter particles 16, the water is filtered to remove various solid impurities that may be carried in the groundwater. The filtered groundwater enters the gap between the filter cylinder 14 and the mesh sleeve 15, and is exported to the initial stage of the internal filtration part of the water purifier main body 1 through the water purification pipe 25. It can be connected to the water pump inside the water purifier main body 1 to facilitate the introduction of the initially filtered water.

[0046] The purification and filtration mechanism is a filtration mechanism for pre-treating groundwater, and other filtration structures in the prior art can also be used.

[0047] Furthermore, the filter cylinder 14 and the mounting frame 8, and the reaction cylinder 6 and the mounting frame 8 can be connected by detachable fixed connection methods in the prior art such as threaded connection and clamping connection.

[0048] Furthermore, the back of the water purifier main body 1 is fixedly connected with a waste water return pipe 13. One end of the waste water return pipe 13 is communicated with the internal filtration waste water output pipeline of the water purifier main body 1. When using a reverse osmosis membrane to filter water, relatively pure waste water will be generated. At present, this kind of waste water is usually directly discharged, resulting in waste. The other end of the waste water return pipe 13 penetrates through the second sealing plug 12 and extends to the inside of the mesh sleeve 15. A plurality of external holes 18 are circumferentially formed on the outer surface of the end of the waste water return pipe 13 located inside the mesh sleeve 15. In this application, the filtered waste water generated by the reverse osmosis membrane is exported to the mesh sleeve 15 through the waste water return pipe 13, and the mesh sleeve 15 and the activated carbon filter particles 16 are flushed through the external holes 18, which not only ensures the filtering effect of the activated carbon filter particles 16, but also can save water to a certain extent and avoid waste.

[0049] Furthermore, an inner sleeve 19 is movably connected to the inner wall of the waste water return pipe 13. A plurality of inner holes 20 are circumferentially formed on the inner sleeve 19.

[0050] Two sliding grooves 17 are symmetrically formed on the outer surface of the end of the waste water return pipe 13 located inside the mesh sleeve 15. Two connecting rods 21 are symmetrically and fixedly connected to the outer surface of the bottom end of the inner sleeve 19. The two connecting rods 21 extend to the outside of the external holes 18 through the sliding grooves 17. An annular scraping plate 22 is fixedly connected to the end of the two connecting rods 21 located outside the external holes 18. The annular scraping plate 22 is movably connected to the inner wall of the mesh sleeve 15, and the annular scraping plate 22 is an irregular circular structure.

[0051] When the filtered wastewater is introduced through the wastewater return pipe 13, the inner sleeve 19 is pushed to slide downward along the wastewater return pipe 13, so that the connecting rod 21 and the annular scraper 22 slide downward along the slide groove 17. Since the annular scraper 22 is an irregular circular structure, when the annular scraper 22 slides down along the inner wall of the mesh sleeve 15, it will cause different degrees of disturbance to the mesh sleeve 15 and the activated carbon filter particles 16, thereby improving the effect of water flushing.

[0052] Furthermore, a connecting bracket 23 is fixedly connected to the inner wall of the top end of the inner sleeve 19 , an elastic pull rope 24 is fixedly connected to the upper surface of the connecting bracket 23 , and one end of the elastic pull rope 24 is fixedly connected to the inner wall of the wastewater return pipe 13 .

[0053] In the initial stage, the outer surface of the bottom end of the inner sleeve 19 blocks the outer hole 18 , and the bottom end of the inner sleeve 19 is higher than the slide groove 17 .

[0054] During the use stage, the bottom end of the inner sleeve 19 abuts against the bottom of the inner cavity of the wastewater return pipe 13, and the outer hole 18 is aligned with the inner hole 20. At this time, the filtered wastewater can be sprayed out through the aligned outer hole 18 and inner hole 20, producing a flushing effect on the mesh sleeve 15 and the activated carbon filter particles 16. At this time, the elastic pull rope 24 is in a stretched state.

[0055] When the water pressure in the wastewater return pipe 13 decreases, the stretched elastic drawstring 24 is recovered to drive the inner sleeve 19 to move upward along the inner wall of the wastewater return pipe 13. At this time, the annular scraper 22 squeezes and disturbs the mesh sleeve 15 and the activated carbon filter particles 16, and cooperates with the flushing of the water flow to produce a more obvious cleaning effect on the mesh sleeve 15 and the activated carbon filter particles 16, thereby ensuring the filtering effect of the activated carbon filter particles 16.

[0056] Furthermore, a diversion pipe 26 is fixedly connected to the clean water pipe 25, and a wastewater pipe 27 is fixedly connected to the bottom of the mesh sleeve 15 and the activated carbon filter particles 16. One end of the wastewater pipe 27 extends to the outside of the filter cartridge 14, and one end of the clean water pipe 25 is connected to the water inlet of the filter element inside the water purifier body 1.

[0057] The clean wastewater inside the net sleeve 15 and the activated carbon filter particles 16 can be directly discharged through the wastewater pipe 27, the water seeping through the net sleeve 15 and the activated carbon filter particles 16 can be discharged through the diversion pipe 26, and the groundwater after conventional filtration can be discharged through the clean water pipe 25

[0058] Furthermore, the clean water pipe 25, the diversion pipe 26, and the waste water pipe 27 are all fixedly connected with electromagnetic valves, and the outlet of different water bodies is controlled by the action of multiple electromagnetic valves.

[0059] Furthermore, a solenoid valve is installed on the introduction pipe 7 to control the introduction of ozone or close the introduction of ozone.

[0060] The working principle of the integrated water purifier will be specifically described below.

[0061] As Figures 1 - 10 shown, first, the untreated groundwater is introduced into the reaction cylinder 6 through the water inlet pipe 4. At the same time, the ozone generator 3 works to generate ozone, and the generated ozone is introduced into the reaction cylinder 6 through the introduction pipe 7, where it fully contacts and reacts with the untreated groundwater to oxidize and disinfect the water body. The treated groundwater is pumped out under the action of the export pump 10 and is exported to the filter cylinder 14 through the connecting pipe 11. The introduced groundwater is filtered through the mesh sleeve 15 and the activated carbon filter particles 16 to remove the solid particulate impurities carried in the groundwater. The filtered groundwater is exported to the multi-stage filtration structure inside the water purifier main body 1 through the purified water pipe 25 for in-depth filtration and purification treatment to meet the standard for direct drinking.

Claims

1. An integrated water purifier, comprising a water purifier main body (1), characterized in that: One side of the water purifier main body (1) is fixedly connected with an ozone generator (3), and an inlet pipe (7) is fixedly connected to the outer surface of the ozone generator (3); The side of the water purifier main body (1) is fixedly connected with a generating cylinder (6) through a mounting bracket (8). The bottom of the generating cylinder (6) is fixedly connected with one end of the inlet pipe (7). The top inner wall of the generating cylinder (6) is movably connected with a first sealing plug (5). A water inlet pipe (4) and a lead-out pipe (9) are fixedly connected to the first sealing plug (5). Groundwater is communicated with one end of the water inlet pipe (4) through a water pump, and the untreated groundwater is pumped into the generating cylinder (6), and the water output through the lead-out pipe (9) is introduced into the interior of the water purifier main body (1) for multi-stage purification.

2. The integrated water purifier according to claim 1, wherein: One end of the lead-out pipe (9) located inside the generating cylinder (6) is close to the bottom of the inner cavity of the generating cylinder (6), and one end of the water inlet pipe (4) located inside the generating cylinder (6) is close to the lower surface of the first sealing plug (5).

3. The integrated water purifier according to claim 1, characterized in that: A purification and filtration mechanism is installed on the back of the water purifier main body (1). The purification and filtration mechanism includes a filter cylinder (14) fixedly connected to the water purifier main body (1) through a mounting bracket (8). The top inner wall of the filter cylinder (14) is movably connected with a second sealing plug (12). A communication pipe (11) is fixedly connected to the second sealing plug (12). One end of the communication pipe (11) located outside the second sealing plug (12) is fixedly connected to one end of the lead-out pipe (9) through a lead-out pump (10); The lower surface of the second sealing plug (12) is fixedly connected with a mesh sleeve (15). The shape of the mesh sleeve (15) is the same as that of the filter cylinder (14). The mesh sleeve (15) is a hollow mesh structure inside. Activated carbon filter particles (16) are evenly distributed inside the mesh sleeve (15). The bottom of the filter cylinder (14) is fixedly connected with a purified water pipe (25).

4. The integrated water purifier according to claim 3, characterized in that: A waste water return pipe (13) is fixedly connected to the back of the water purifier main body (1). One end of the waste water return pipe (13) is communicated with the filter waste water output pipeline inside the water purifier main body (1). The other end of the waste water return pipe (13) penetrates through the second sealing plug (12) and extends into the interior of the mesh sleeve (15). A plurality of outer holes (18) are circumferentially formed on the outer surface of one end of the waste water return pipe (13) located inside the mesh sleeve (15).

5. The integrated water purifier according to claim 3, characterized in that: An inner sleeve (19) is movably connected to the inner wall of the waste water return pipe (13). A plurality of inner holes (20) are circumferentially formed on the inner sleeve (19); Two chutes (17) are symmetrically formed on the outer surface of one end of the waste water return pipe (13) located inside the mesh sleeve (15). Two connecting rods (21) are symmetrically fixedly connected to the outer surface of the bottom end of the inner sleeve (19). The two connecting rods (21) extend to the outside of the outer holes (18) through the chutes (17). One end of the two connecting rods (21) located outside the outer holes (18) is fixedly connected with an annular scraping plate (22). The annular scraping plate (22) is movably connected to the inner wall of the mesh sleeve (15).

6. The integrated water purifier according to claim 3, characterized in that: A connecting bracket (23) is fixedly connected to the inner wall at the top end of the inner sleeve (19). An elastic drawstring (24) is fixedly connected to the upper surface of the connecting bracket (23). One end of the elastic drawstring (24) is fixedly connected to the inner wall of the wastewater return pipe (13); In the initial stage, the outer surface of the bottom end of the inner sleeve (19) blocks the outer hole (18), and the bottom end of the inner sleeve (19) is higher than the sliding groove (17); In the use stage, the bottom end of the inner sleeve (19) abuts against the bottom of the inner cavity of the wastewater return pipe (13), the outer holes (18) are aligned with the inner holes (20) one by one, and the elastic drawstring (24) is in a stretched state.

7. The one-piece water purifier according to claim 3, characterized in that: A shunt pipe (26) is fixedly connected to the water purification pipe (25). A wastewater pipe (27) is fixedly connected to the bottom of the mesh sleeve (15) and the activated carbon filter particles (16). One end of the wastewater pipe (27) extends to the outside of the filter cylinder (14). One end of the water purification pipe (25) is connected to the water inlet of the internal filter element of the water purifier main body (1).

8. The one-piece water purifier according to claim 7, wherein: Solenoid valves are fixedly connected to the water purification pipe (25), the shunt pipe (26), and the wastewater pipe (27).

9. The integrated water purifier according to claim 1, characterized in that: A plurality of universal wheels (2) are fixedly connected to the bottom of the water purifier main body (1).

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