Highly integrated modular commercial nanofiltration membrane direct drinking water making machine

Abstract

The utility model discloses a kind of highly integrated modular commercial nanofiltration membrane direct drinking water preparation water machine, the bottom end of outlet pipe is connected with water distribution pipe, control valve is installed in the middle part of water distribution pipe, the bottom end of water distribution pipe is connected with upper splicing torus, the top of preparation water machine main body one end is installed with locating seat, locating seat top is embedded with collection box, the top of collection box is connected with connecting pipe, the top of connecting pipe is connected with lower splicing torus, the utility model cooperates with control valve and water distribution pipe, it is convenient to sample direct drinking water flowing in outlet pipe, so that water flow can be smoothly fallen to the inside of collection box, it is convenient for staff to sample and detect in the source of direct drinking water treatment completion, can better detect the water quality of filtration completion, monitor filtration processing process, when problem appears when filtering not clean, information can be captured in time, and collection box installation and pickup mode is simple, will not cause impact to water supply whole.

Description

Technical Field

[0001] This utility model relates to the field of direct drinking water treatment technology, specifically a highly integrated modular commercial nanofiltration membrane direct drinking water purifier. Background Technology

[0002] Direct drinking water, also known as healthy drinking water, refers to water that is free from pollution and degradation, meets the physiological needs of the human body (containing beneficial mineral elements similar to those in the human body), and has a slightly alkaline pH value. It is filtered using nanofiltration membrane devices to kill viruses and bacteria, and remove discoloration, odors, residual chlorine, ozone, hydrogen sulfide, bacteria, viruses, heavy metals, and suspended particles from tap water, improving water quality while retaining beneficial trace elements. Ion exchangers are used to soften the water, and finally, high-energy bioceramics are used to energize and mineralize the water, achieving a level of quality that fully meets the standards for direct drinking water. Currently, direct drinking water services for independent units such as schools, hospitals, and commercial buildings often adopt a "centralized water production + zoned pressure water supply + point-of-use drinking water machines" solution, equipped with automatic operation and remote control to ensure safety, stability, and convenient maintenance. The core component is the central water production machine, with a production capacity of 0.5–5 t / h to meet peak and redundancy needs. Direct drinking water is centrally prepared and then delivered to different usage locations. However, it is currently inconvenient to sample and test direct drinking water during the accurate delivery process after preparation, which causes inconvenience for water quality testing. Therefore, this utility model provides a highly integrated modular commercial nanofiltration membrane direct drinking water purifier to meet people's needs. Utility Model Content

[0003] This invention provides a highly integrated modular commercial nanofiltration membrane direct drinking water purifier, which can effectively solve the problem mentioned in the background art of inconvenient sampling and testing during the accurate delivery of prepared direct drinking water, thus causing inconvenience for water quality testing.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a highly integrated modular commercial nanofiltration membrane direct drinking water purifier, comprising a main body of the purifier, a water purification tank body installed at the middle of the top of the main body of the purifier, a support frame installed at the edge of the top of the main body of the purifier, a water outlet pipe connected to one end of the water purification tank body, and a convenient sampling and testing mechanism connected to the bottom of the water outlet pipe; The convenient sampling and testing mechanism includes a water distribution pipe, a control valve, an upper splicing ring, a positioning seat, a collection box, a connecting pipe, a lower splicing ring, a sealing gasket, a positioning cylinder, and a limiting block; The bottom end of the outlet pipe is connected to a water distribution pipe, a control valve is installed in the middle of the water distribution pipe, and the bottom end of the water distribution pipe is connected to an upper splicing ring. A positioning seat is installed at one top end of the main body of the water purifier. A collection box is embedded in the top of the positioning seat. A connecting pipe is connected to the top of the collection box. A lower splicing ring is connected to the top of the connecting pipe. A sealing gasket is bonded to the top of the lower splicing ring. A positioning cylinder is symmetrically mounted on one end of the positioning seat, and a limit block is connected to the end of the positioning cylinder.

[0005] Preferably, the lower splicing ring is located directly below the upper splicing ring, and the top end of the sealing gasket is tightly fitted with the bottom end of the upper splicing ring.

[0006] Preferably, the positioning cylinder is embedded inside the positioning seat, the positioning cylinder and the positioning seat are rotatably connected, and the limiting block is in close contact with one end surface of the collection box.

[0007] Preferably, a detachable movable mechanism is installed at the bottom of the support frame; The detachable movable mechanism includes a positioning splicing frame, a fitting vertical plate, a splicing block, an adjusting screw, a moving wheel, and an operating block; Positioning splicing frames are installed at the four corners of the bottom of the support frame. A vertical plate is attached to one end of the positioning splicing frame, and a splicing block is connected to one end of the vertical plate. An adjusting screw is movably installed through the middle of the vertical plate. A moving wheel is connected to the bottom end of the adjusting screw, and an operating block is connected to the top end of the adjusting screw.

[0008] Preferably, the positioning splicing frame has a splicing through groove in the middle, and the splicing card block is movably embedded inside the splicing through groove.

[0009] Preferably, the adjusting screw and the fitting vertical plate are connected by a thread, and the operating block has symmetrical operating notches on its side.

[0010] Compared with the prior art, the advantages of this utility model are: the structure of this utility model is scientific and reasonable, and it is safe and convenient to use. 1. Equipped with a convenient sampling and testing mechanism, utilizing control valves and water distribution pipes to facilitate sampling of the drinking water flowing inside the outlet pipe. This allows the water to flow smoothly into the collection tank, enabling staff to promptly sample and test the water at the source after the drinking water treatment is completed. This allows for better detection of the filtered water quality, monitoring of the filtration process, and timely detection of any problems caused by incomplete filtration. Furthermore, the collection tank is easy to install and remove without affecting the overall water supply.

[0011] 2. The positioning cylinder and limiting block stabilize the collection box, making its installation more stable. They also position the collection box and the lower splicing ring, ensuring that the lower and upper splicing rings correspond to each other for more precise positioning. Furthermore, the sealing gasket improves the sealing performance after splicing, preventing water from seeping outwards.

[0012] 3. It is equipped with a detachable and movable mechanism. The positioning splicing frame and splicing block cooperate with each other to make the fitting vertical plate and adjusting screw fit vertically on one side of the support frame. The position of the moving wheel is adjusted by adjusting the adjusting screw, thereby supporting and lifting the whole equipment, improving the overall flexibility of the equipment and providing great convenience for workers to move the equipment. The fitting vertical plate is easy to disassemble and assemble. Attached Figure Description

[0013] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0014] In the attached diagram: Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the installation structure of the water distribution pipe of this utility model; Figure 3 This is a schematic diagram of the structure of the convenient sampling and testing mechanism of this utility model; Figure 4 This is a schematic diagram of the detachable and movable mechanism of this utility model; The diagram shows: 1. Water purifier body; 2. Water tank body; 3. Support frame; 4. Water outlet pipe; 5. Convenient sampling and testing mechanism; 501. Water distribution pipe; 502. Control valve; 503. Upper splicing ring; 504. Positioning seat; 505. Collection box; 506. Connecting pipe; 507. Lower splicing ring; 508. Sealing gasket; 509. Positioning cylinder; 510. Limiting block; 6. Detachable moving mechanism; 601. Positioning splicing frame; 602. Adhesive vertical plate; 603. Splicing block; 604. Adjusting screw; 605. Moving wheel; 606. Operating block. Detailed Implementation

[0015] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0016] Example: Figure 1-4As shown, this utility model provides a technical solution: a highly integrated modular commercial nanofiltration membrane direct drinking water purifier, including a water purifier body 1, a water purification tank body 2 installed at the middle of the top of the water purifier body 1, a support frame 3 installed at the side of the top of the water purifier body 1, a water outlet pipe 4 connected to one end of the water purification tank body 2, and a convenient sampling and testing mechanism 5 connected to the bottom of the water outlet pipe 4.

[0017] The convenient sampling and testing mechanism 5 includes a water distribution pipe 501, a control valve 502, an upper splicing ring 503, a positioning seat 504, a collection box 505, a connecting pipe 506, a lower splicing ring 507, a sealing gasket 508, a positioning cylinder 509, and a limiting block 510. The bottom end of the water outlet pipe 4 is connected to a water distribution pipe 501, a control valve 502 is installed in the middle of the water distribution pipe 501, and an upper splicing ring 503 is connected to the bottom end of the water distribution pipe 501. A positioning seat 504 is installed at one end of the top of the water purifier body 1. A collection box 505 is embedded in the top of the positioning seat 504. A connecting pipe 506 is connected to the top of the collection box 505. A lower splicing ring 507 is connected to the top of the connecting pipe 506. A sealing gasket 508 is bonded to the top of the lower splicing ring 507. The lower splicing ring 507 is located directly below the upper splicing ring 503. The top of the sealing gasket 508 is tightly fitted to the bottom of the upper splicing ring 503. A positioning cylinder 509 is symmetrically installed at one end of the positioning seat 504. A limit block 510 is connected to the end of the positioning cylinder 509. The positioning cylinder 509 is embedded in the interior of the positioning seat 504. The positioning cylinder 509 and the positioning seat 504 are rotatably connected. The limit block 510 is in close contact with one end surface of the collection box 505. The control valve 502 and the water distribution pipe 501 cooperate with each other to facilitate the sampling of the drinking water flowing inside the water outlet pipe 4. This allows the water to fall smoothly into the collection box 505, making it convenient for staff to sample and test the source of the drinking water after it has been treated. This allows for better detection of the filtered water quality and monitoring of the filtration process. Information can be captured in time when problems occur due to incomplete filtration. Furthermore, the collection box 505 is easy to install and remove and will not affect the overall water supply.

[0018] The positioning cylinder 509 and the limiting block 510 stabilize the collection box 505, making its installation more stable. They also position the collection box 505 and the lower splicing ring 507, ensuring that the positions of the lower splicing ring 507 and the upper splicing ring 503 correspond to each other, making the positioning more accurate. In addition, the sealing gasket 508 improves the sealing performance after splicing, preventing water from seeping outward.

[0019] A detachable moving mechanism 6 is installed at the bottom of the support frame 3; The detachable moving mechanism 6 includes a positioning splicing frame 601, a fitting vertical plate 602, a splicing block 603, an adjusting screw 604, a moving wheel 605, and an operating block 606; Positioning splicing frames 601 are installed at the four corners of the bottom of the support frame 3. A vertical plate 602 is attached to one end of the positioning splicing frame 601, and a splicing block 603 is connected to one end of the vertical plate 602. A splicing through groove is opened in the middle of the positioning splicing frame 601, and the splicing block 603 is movably embedded in the splicing through groove. An adjusting screw 604 is movably installed through the middle of the vertical plate 602. A moving wheel 605 is connected to the bottom end of the adjusting screw 604, and an operating block 606 is connected to the top end of the adjusting screw 604. The adjusting screw 604 and the vertical plate 602 are connected by threads. The operating block 606 has symmetrical operating notches on its side. The operation notches make it easier for workers to use tools to clamp and rotate it.

[0020] By using the positioning splicing frame 601 and the splicing block 603 in cooperation, the fitting vertical plate 602 and the adjusting screw 604 are vertically attached to one side of the support frame 3. The position of the moving wheel 605 is adjusted by the adjusting screw 604, thereby supporting and lifting the entire equipment, improving the overall flexibility of the equipment, and providing great convenience for workers to move the equipment. In addition, the fitting vertical plate 602 is easy to disassemble and assemble.

[0021] The working principle and usage process of this utility model are as follows: First, when the staff needs to transport and move the equipment, they take the vertical plate 602 and the corresponding positioning splicing frame 601, and insert the splicing block 603 into the interior of the positioning splicing frame 601 from the bottom, so that the vertical plate 602 is tightly attached to one end of the positioning splicing frame 601. The staff uses tools to clamp and rotate the operating block 606, so that the adjusting screw 604 and the vertical plate 602 rotate relative to each other, and adjust the position of the moving wheel 605. After the moving wheel 605 is in close contact with the ground, it gradually lifts the bottom of the equipment, so that the bottom of the water purifier body 1 is no longer in contact with the ground. Then, the staff can use the moving wheel 605 to transfer and move the entire equipment, push it to the predetermined installation position, and then turn the adjusting screw 604 in the opposite direction. The moving wheel 605 gradually rises, so that the water purifier body 1 is in contact with the ground again. After installation, the splicing block 603 can be pulled out downwards, so that the vertical plate 602 and the positioning splicing frame 601 are separated from each other.

[0022] The tap water is filtered by the main body 1 of the water purifier and injected into the main body 2 of the water purification tank to meet the standard of direct drinking water. The water is then discharged to the place where direct drinking water is used through the outlet pipe 4. The staff takes the collection box 505 and places it in the middle of the positioning seat 504. The limit block 510 is rotated upward to make it fit tightly against the surface of the collection box 505, which plays a positioning role for the collection box 505. The lower splicing ring 507 also moves to the bottom of the upper splicing ring 503, and the sealing gasket 508 fits tightly with the upper splicing ring 503.

[0023] Regularly sample the water discharged from outlet pipe 4 for water quality analysis and testing. Open control valve 502, and the treated drinking water flowing inside outlet pipe 4 will flow down through water distribution pipe 501 to the inside of collection tank 505. Then close control valve 502, and staff will pull out collection tank 505 to test the water quality inside. Then test the water quality at the location where the drinking water is used. From the results of the water quality analysis and testing, we can understand whether the drinking water filtration process is normal. We can also compare the test results from the two locations to see if there is any water quality deviation, so as to find out if there is any problem with the pipeline that delivers the drinking water. The test results are more accurate and direct.

[0024] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A highly integrated modular commercial nanofiltration membrane direct drinking water purifier, comprising a main body (1), characterized in that: A water purification tank body (2) is installed at the middle of the top of the water purification machine body (1), a support frame (3) is installed at the side of the top of the water purification machine body (1), a water outlet pipe (4) is connected to one end of the water purification tank body (2), and a convenient sampling and testing mechanism (5) is connected to the bottom of the water outlet pipe (4). The convenient sampling and testing mechanism (5) includes a water distribution pipe (501), a control valve (502), an upper splicing ring (503), a positioning seat (504), a collection box (505), a connecting pipe (506), a lower splicing ring (507), a sealing gasket (508), a positioning cylinder (509), and a limiting block (510). The bottom end of the outlet pipe (4) is connected to a water distribution pipe (501), a control valve (502) is installed in the middle of the water distribution pipe (501), and an upper splicing ring (503) is connected to the bottom end of the water distribution pipe (501). A positioning seat (504) is installed at one end of the top of the water purifier body (1). A collection box (505) is embedded in the top of the positioning seat (504). A connecting pipe (506) is connected to the top of the collection box (505). A lower splicing ring (507) is connected to the top of the connecting pipe (506). A sealing gasket (508) is bonded to the top of the lower splicing ring (507). A positioning cylinder (509) is symmetrically mounted on one end of the positioning seat (504), and a limit block (510) is connected to the end of the positioning cylinder (509).

2. The highly integrated modular commercial nanofiltration membrane direct drinking water purifier according to claim 1, characterized in that, The lower splicing ring (507) is located directly below the upper splicing ring (503), and the top of the sealing gasket (508) is tightly fitted with the bottom of the upper splicing ring (503).

3. The highly integrated modular commercial nanofiltration membrane direct drinking water purifier according to claim 1, characterized in that, The positioning cylinder (509) is embedded inside the positioning seat (504), and the positioning cylinder (509) and the positioning seat (504) are rotatably connected. The limiting block (510) is in close contact with one end surface of the collection box (505).

4. A highly integrated modular commercial nanofiltration membrane direct drinking water purifier according to claim 1, characterized in that, The bottom of the support frame (3) is equipped with a detachable moving mechanism (6). The detachable movable mechanism (6) includes a positioning splicing frame (601), a fitting vertical plate (602), a splicing block (603), an adjusting screw (604), a moving wheel (605), and an operating block (606). Positioning splicing frames (601) are installed at the four corners of the bottom of the support frame (3). A fitting vertical plate (602) is attached to one end of the positioning splicing frame (601). A splicing block (603) is connected to one end of the fitting vertical plate (602). An adjusting screw (604) is movably installed through the middle of the fitting vertical plate (602). A moving wheel (605) is connected to the bottom end of the adjusting screw (604). An operating block (606) is connected to the top end of the adjusting screw (604).

5. A highly integrated modular commercial nanofiltration membrane direct drinking water purifier according to claim 4, characterized in that, The positioning splicing frame (601) has a splicing through groove in the middle, and the splicing card block (603) is movably embedded in the splicing through groove.

6. A highly integrated modular commercial nanofiltration membrane direct drinking water purifier according to claim 4, characterized in that, The adjusting screw (604) and the fitting vertical plate (602) are connected by threads, and the operating block (606) has symmetrical operating notches on its side.

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