Multifunctional pure water treatment device

Abstract

The utility model discloses a multifunctional pure water treatment device which comprises a device body, a raw water tank is arranged on the device body, one end of the raw water tank is connected with a raw water pump, one end of the raw water pump is connected with a sand filter, a carbon filter and a softening filter are arranged on one side of the sand filter, and one end of the sand filter is connected with a water passing pipe. A connecting pipe is mounted in the fixing sleeve; one end of the connecting pipe is connected with a precision filter; one end of the precision filter is connected with a gold smelting first-stage high-pressure pump; one end of the first-stage high-pressure pump is connected with a first-stage reverse osmosis device, one end of the first-stage reverse osmosis device is connected with a middle water tank, and one end of the middle water tank is connected with a second-stage high-pressure pump; the secondary high-pressure pump is connected with the secondary reverse osmosis device, so that a filter screen in the device can be mounted and fixed, the filter screen is convenient to replace and maintain, the safety of the filter screen in the device is ensured, and the problem that the subsequent use of the device is influenced as the filter screen in the device is inconvenient to disassemble and assemble is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of water treatment, and specifically relates to a multifunctional pure water treatment device. Background Art

[0002] Pure water treatment equipment refers to the use of the world's most advanced reverse osmosis membrane elements, pressure vessels, high-pressure pumps, with reasonable and efficient pre-treatment equipment and post-treatment fine desalination equipment, so that the water quality fully meets the GMP standards, and is suitable for all kinds of pharmaceutical companies' preparation, dispensing, infusion and injection water equipment.

[0003] The existing pure water treatment device needs to filter the raw water and then perform reverse osmosis treatment during use. When filtering the raw water, the sediment and filtrate in the raw water enter the filter net with the water flow for filtration. If the particles are large, it is easy to clog the filter mesh, thereby affecting the working efficiency of the device. Therefore, we need to upgrade and transform it based on the existing technology. Utility Model Content

[0004] The purpose of the utility model is to provide a multifunctional pure water treatment device to solve the problems raised in the above background technology.

[0005] In order to solve the above problems, the following technical solutions are provided:

[0006] A multifunctional pure water treatment device is designed, including a device body, which includes a raw water tank, one end of the raw water tank is connected to a raw water pump, one end of the raw water pump is connected to a sand filter, one side of the sand filter is provided with a carbon filter and a softening filter, one end of the sand filter is connected to a water pipe, a fixed sleeve is provided on the outer sleeve of the water pipe, a connecting pipe is installed in the fixed sleeve, one end of the connecting pipe is connected to a precision filter, one end of the precision filter is connected to a first-level high-pressure pump, one end of the first-level high-pressure pump is connected to a first-level reverse osmosis, one end of the first-level reverse osmosis is connected to an intermediate water tank, one end of the intermediate water tank is connected to a second-level high-pressure pump, the second-level high-pressure pump is connected to a second-level reverse osmosis, the second-level reverse osmosis is connected to a pure water tank, one end of the softening filter is connected to an extension pipe, the lower part of the extension pipe is connected to a salt box, a mounting plate is provided in the fixed sleeve, a filter net is installed in the mounting plate, and an extension buckle is provided on the filter net.

[0007] Furthermore, a butt joint is provided between the sand filter, the carbon filter and the softening filter.

[0008] Furthermore, the butt joints are provided in multiple groups, flow meters are respectively provided on the butt joints, and the flow meters are fixedly connected to the butt joints.

[0009] Furthermore, thread grooves are formed on the outside of the connecting pipe and the water pipe, and the fixing sleeve is threadedly connected to the connecting pipe and the water pipe.

[0010] Furthermore, a rotation bar is arranged outside the fixing sleeve, and the rotation bar is fixedly connected to the fixing sleeve.

[0011] Furthermore, a placement groove is provided in the mounting plate, the extension buckle of the filter screen is installed in the placement groove, and a bolt is threaded in the extension buckle.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model can realize efficient separation, purification and high-multiple concentration of raw water by arranging primary reverse osmosis, secondary reverse osmosis and precision filters, thereby improving the working efficiency of the device, facilitating the user to operate the device and ensuring the safety of raw water filtration.

[0014] The utility model can install and fix the filter screen in the device by arranging a water pipe, a connecting pipe, a fixing sleeve, a rotating bar, a mounting plate, a placement groove, a filter screen, an extension buckle and bolts, so as to facilitate the replacement and maintenance of the filter screen, thereby ensuring the safety of the filter screen in the device and avoiding the problem that the filter screen in the device is inconvenient to disassemble and assemble and affect the subsequent use of the device.

[0015] With reference to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention can be adopted. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications and equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a three-dimensional diagram of the overall structure of a multifunctional pure water treatment device according to the utility model;

[0018] Figure 2 It is a partial stereoscopic diagram of the processing structure of a multifunctional pure water treatment device according to the utility model;

[0019] Figure 3 A disassembly and assembly structure stereogram of a multifunctional pure water treatment device according to the utility model;

[0020] Figure 4The utility model is a sectional exploded view of the disassembly structure of a multifunctional pure water treatment device.

[0021] In the figure: 1. Device body; 2. Raw water tank; 3. Raw water pump; 4. Sand filter; 5. Carbon filter; 6. Softening filter; 7. Butt pipe; 8. Flow meter; 9. Water pipe; 10. Connecting pipe; 11. Fixed sleeve; 12. Rotating bar; 13. Mounting plate; 14. Placement slot; 15. Filter screen; 16. Extension buckle; 17. Bolt; 18. Extension pipe; 19. Salt box; 20. Precision filter; 21. First-stage high-pressure pump; 22. First-stage reverse osmosis; 23. Intermediate water tank; 24. Second-stage high-pressure pump; 25. Second-stage reverse osmosis; 26. Pure water tank. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1 - Figure 4 As shown, a multifunctional pure water treatment device provided in this embodiment includes a device body 1, which includes a raw water tank 2, one end of the raw water tank 2 is connected to a raw water pump 3, one end of the raw water pump 3 is connected to a sand filter 4, one side of the sand filter 4 is provided with a carbon filter 5 and a softening filter 6, one end of the sand filter 4 is connected to a water pipe 9, a fixed sleeve 11 is provided on the outer sleeve of the water pipe 9, a connecting pipe 10 is installed in the fixing sleeve 11, one end of the connecting pipe 10 is connected to a precision filter 20, and one end of the precision filter 20 is connected to a first-class alchemy A high-pressure pump 21, one end of the first-level high-pressure pump 21 is connected to the first-level reverse osmosis 22, one end of the first-level reverse osmosis 22 is connected to the intermediate water tank 23, one end of the intermediate water tank 23 is connected to the second-level high-pressure pump 24, the second-level high-pressure pump 24 is connected to the second-level reverse osmosis 25, the second-level reverse osmosis 25 is connected to the pure water tank 26, one end of the softening filter 6 is connected to the extension pipe 18, the lower part of the extension pipe 18 is connected to the salt box 19, a mounting plate 13 is arranged in the fixing sleeve 11, a filter screen 15 is installed in the mounting plate 13, and an extension buckle 16 is arranged on the filter screen 15.

[0024] Preferably, a docking pipe 7 is provided between the sand filter 4, the carbon filter 5 and the softening filter 6, and the devices can be fixed and connected by providing the docking pipe 7, thereby increasing the intimacy and connectivity between the devices. A plurality of docking pipes 7 are provided, and flow meters 8 are respectively provided on the docking pipes 7, and the flow meters 8 are fixedly connected to the docking pipes 7. By providing the flow meters 8, the water in the pipeline can be controlled and monitored. The connecting pipe 10 and the water pipe 9 are provided with threaded grooves on the outside, and the fixing sleeve 11 is threadedly connected to the connecting pipe 10 and the water pipe 9, so that the device can be fixed and installed, which is convenient for the user to disassemble the device later, thereby providing convenience for the user.

[0025] Preferably, a rotating bar 12 is provided outside the fixing sleeve 11, and the rotating bar 12 is fixedly connected to the fixing sleeve 11, so that the user can rotate and adjust the fixing sleeve 11 through the rotating bar 12, which provides convenience for the user. A placement groove 14 is provided in the mounting plate 13, and an extension buckle 16 of the filter 15 is installed in the placement groove 14. A bolt 17 is threaded in the extension buckle 16. By setting the bolt 17, the filter 15 of the device can be installed and fixed, thereby ensuring the safety of the filter 15 during use and facilitating the replacement of the filter 15 at a later time.

[0026] The use principle and use process of the utility model: when in use, pour the raw water to be treated into the raw water tank 2, control the raw water pump 3 to extract the raw water in the raw water tank 2 to the quartz sand filter 4, the activated carbon filter 5 and the softening filter 6 for filtration, and then filter it in the precision filter 20 through the connecting pipe 10. After the filtration is completed, a certain pressure is applied to the water through the first-level high-pressure pump 21, the first-level reverse osmosis system 22, the second-level high-pressure pump 24 and the second-level reverse osmosis system 25, so that water molecules and ionic mineral elements pass through the reverse osmosis membrane, while most of the inorganic salts, organic matter, bacteria, viruses, etc. dissolved in the water cannot pass through the reverse osmosis membrane, so that the permeated pure water and the non-permeated concentrated water are strictly separated, and the purified pure water enters the pure water tank 26 for storage, which can realize the efficient separation, purification and high-multiple concentration of raw water. , improves the working efficiency of the device, facilitates the user to operate the device, and ensures the safety of raw water filtration. When the device needs to disassemble and replace the internal filter screen 15 of the device during use, the water pipe 9 and the connecting pipe 10 screwed in the fixing sleeve 11 are removed from the fixing sleeve 11 in turn by rotating the bar 12, and the bolt 17 is taken out from the extension buckle 16 and the placement groove 14 with the help of tools. After the bolt 17 is taken out, the connection between the filter screen 15 and the mounting plate 13 is loose. At this time, the user takes out the filter screen 15 from the fixing sleeve 11 and reinstalls the new filter screen 15. The filter screen 15 in the device can be installed and fixed, which is convenient for replacing and maintaining the filter screen 15, ensuring the safety of the filter screen 15 in the device, and avoiding the problem that the filter screen 15 in the device is inconvenient to disassemble and assemble and affect the subsequent use of the device.

[0027] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0029] The present invention is described above in conjunction with specific implementation methods, but it should be clear to those skilled in the art that these descriptions are exemplary and are not intended to limit the scope of protection of the present invention. Those skilled in the art can make various modifications and variations to the present invention based on the spirit and principles of the present invention, and these modifications and variations are also within the scope of the present invention.

Claims

1. A multifunctional pure water treatment device, characterized in that: The device comprises a device body (1), wherein the device body (1) comprises a raw water tank (2), one end of the raw water tank (2) is connected to a raw water pump (3), one end of the raw water pump (3) is connected to a sand filter (4), one side of the sand filter (4) is provided with a carbon filter (5) and a softening filter (6), one end of the sand filter (4) is connected to a water pipe (9), the outer cover of the water pipe (9) is provided with a fixing sleeve (11), a connecting pipe (10) is installed in the fixing sleeve (11), one end of the connecting pipe (10) is connected to a precision filter (20), one end of the precision filter (20) is connected to a first-stage high-pressure pump (21), and the first-stage high-pressure One end of the pump (21) is connected to a primary reverse osmosis (22), one end of the primary reverse osmosis (22) is connected to an intermediate water tank (23), one end of the intermediate water tank (23) is connected to a secondary high-pressure pump (24), the secondary high-pressure pump (24) is connected to a secondary reverse osmosis (25), the secondary reverse osmosis (25) is connected to a pure water tank (26), one end of the softening filter (6) is connected to an extension pipe (18), the lower part of the extension pipe (18) is connected to a salt tank (19), a mounting plate (13) is arranged in the fixing sleeve (11), a filter screen (15) is installed in the mounting plate (13), and an extension buckle (16) is arranged on the filter screen (15).

2. A multifunctional pure water treatment device according to claim 1, characterized in that: A butt joint (7) is provided between the sand filter (4), the carbon filter (5) and the softening filter (6).

3. A multifunctional pure water treatment device according to claim 2, characterized in that: The butt-joint pipes (7) are provided with a plurality of groups, and flow meters (8) are respectively provided on the butt-joint pipes (7), and the flow meters (8) are fixedly connected to the butt-joint pipes (7).

4. A multifunctional pure water treatment device according to claim 1, characterized in that: The connecting pipe (10) and the water pipe (9) are both provided with threaded grooves on their exteriors, and the fixing sleeve (11) is threadedly connected to the connecting pipe (10) and the water pipe (9).

5. A multifunctional pure water treatment device according to claim 1, characterized in that: A rotating bar (12) is arranged outside the fixing sleeve (11), and the rotating bar (12) is fixedly connected to the fixing sleeve (11).

6. A multifunctional pure water treatment device according to claim 1, characterized in that: A placement groove (14) is provided in the mounting plate (13), an extension buckle (16) of the filter screen (15) is installed in the placement groove (14), and a bolt (17) is threadedly connected in the extension buckle (16).

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