Water quality detection equipment of water purification equipment

Abstract

The utility model discloses water quality detection equipment of water purification equipment, which belongs to the technical field of water quality detection of the water purification equipment, and is characterized by comprising an equipment body, a connecting line arranged at the bottom of the equipment body, a connector fixedly connected to the bottom of the connecting line, a probe arranged at the bottom of the connector, and a connecting frame arranged on the surface of the probe, an impurity removing mechanism is arranged in the connecting frame, and a negative pressure suction device is arranged on the left side of the connecting frame. The impurity removal mechanism comprises a connecting pipe, an impurity removal pipe and a negative pressure head, so that the problems that when water quality detection equipment of most existing water purification equipment is used for detecting through a probe, the probe is moved from the water surface to the interior of water for detection, and some fine impurities are inevitably floated on the surface of the purified water during long-time storage of the produced purified water, so that the water quality is influenced are solved. And when the surface of the probe is in contact with the water surface, fine impurities are adsorbed on the surface of the probe, so that the internal detection result of the probe on water can be influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of water quality detection of water purification equipment, in particular to water quality detection equipment of water purification equipment. Background Art

[0002] Water purification equipment refers to equipment that produces purified water. Most of them use reverse osmosis technology. Reverse osmosis is a physical method without phase change at room temperature to desalinate and remove salt from salt water. The water quality is then tested by the water quality testing equipment of the water purification equipment. It can be used only after it meets the water use standards.

[0003] A Chinese patent with authorization announcement number CN214334909U discloses a water quality detection device for a water purifier, which belongs to the field of water quality detection devices. A water quality detection device for a water purifier comprises a water dispenser, a water collection needle is fixedly connected to the lower end of the water dispenser, the water collection needle is communicated with the inside of the water dispenser, an annular groove is drilled in the water dispenser, an annular baffle is fixedly connected to the bottom end of the annular groove, a plurality of evenly distributed toggle lines are fixedly connected between the upper and lower inner walls of the annular baffle, a plurality of evenly distributed ammonium chloride powders are arranged in the annular baffle, a first magnet is fixedly connected to the upper end of the annular baffle, a sliding hole is drilled at the upper end of the water dispenser, a connecting rod is inserted in the water dispenser, the connecting rod is slidably connected to the sliding hole, a piston is fixedly connected to the lower end of the connecting rod, and a second magnet is fixedly connected to the outer end of the piston, so that when the water dispenser is used to draw water, it is not easy to cause inaccurate detection due to ultraviolet radiation or temperature, thereby affecting work efficiency.

[0004] Most of the existing water quality testing equipment of water purification equipment moves the probe from the water surface to the inside of the water for testing. Since the produced clean water is stored for a long time, some fine impurities will inevitably float on the surface of the clean water. When the probe surface contacts the water surface, the fine impurities are adsorbed on the surface of the probe, which will affect the results of the probe's internal detection of the water. Utility Model Content

[0005] The utility model provides a water quality detection device for a water purification device, aiming to solve the problem that in most existing water quality detection devices for water purification devices, the probe is moved from the water surface to the inside of the water for detection when the probe is used for detection. Since the produced purified water is stored for a long time, some fine impurities will inevitably float on the surface of the purified water. When the probe surface contacts the water surface, the fine impurities are adsorbed on the surface of the probe, which will affect the result of the probe's detection of the inside of the water.

[0006] The utility model is implemented as follows: a water quality detection device for a water purification device comprises a device body, a connecting line is arranged at the bottom of the device body, a connecting head is fixedly connected to the bottom of the connecting line, a probe is arranged at the bottom of the connecting head, a connecting frame is arranged on the surface of the probe, a cleaning mechanism is arranged inside the connecting frame, and a negative pressure suction device is arranged on the left side of the connecting frame;

[0007] The impurity removal mechanism includes a connecting pipe, an impurity removal pipe and a negative pressure head. The surface of the connecting pipe is in close contact with the interior of the connecting frame. The left side of the impurity removal pipe extends to the interior of the connecting pipe and is connected to the internal thread of the connecting pipe. The top of the negative pressure head extends to the surface of the impurity removal pipe and is in close contact with the surface of the impurity removal pipe.

[0008] In order to achieve the effect of fixing the limit frame, as a water quality detection device of a water purification equipment of the utility model, a limit frame is preferably provided on the right side of the connecting frame, and the left side of the limit frame extends to the interior of the connecting frame and is connected to the internal thread of the connecting frame.

[0009] In order to achieve the effect of limiting the position of the impurity removal pipe, as a water quality detection device of a water purification device of the utility model, a connecting sleeve is fixedly connected to the surface of the impurity removal pipe, and the left side of the limiting frame extends to the interior of the connecting sleeve and contacts with the interior of the connecting sleeve.

[0010] In order to achieve the effect of isolating impurities on the water surface, as a water quality detection device of a water purification device of the utility model, a limiting cover is preferably provided at the bottom of the connecting frame, and the bottom of the connecting frame extends to the interior of the limiting cover and is connected to the internal thread of the limiting cover.

[0011] In order to achieve the effect of limiting the position of the limit cover, as a water quality detection device of a water purification device of the utility model, a float is preferably provided on the top of the limit cover, and the bottom of the float extends to the inside of the limit cover and contacts with the inside of the limit cover.

[0012] In order to achieve the effect of fixing the float, as a preferred water quality detection device of a water purification device of the utility model, the top of the limit cover is fixedly connected to two fixing sleeves, and the interior of the fixing sleeves is in contact with the surface of the float.

[0013] In order to facilitate the movement of the connecting frame, as a water quality detection device of a water purification equipment of the utility model, the top of the connecting frame is preferably fixedly connected with a moving block, the top of the moving block is slidably connected with two moving columns, and the top of the moving column extends to the interior of the connecting head and is connected with the internal thread of the connecting head.

[0014] In order to facilitate the movement of the probe, as a preferred water quality detection device of a water purification device of the utility model, the interior of the moving block is slidably connected to the surface of the probe, and the surface of the moving column is threadedly connected with a nut.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The water quality detection device of the water purification equipment drives the connecting head to move through the connecting line, so that the connecting head drives the probe to move, and the probe drives the negative pressure suction device to move to the water surface through the connecting frame, so that the bottom of the negative pressure head can be in contact with the water surface, thereby facilitating the negative pressure suction device to generate negative pressure inside the connecting pipe, and driving the connecting head to attract impurities on the water surface through the impurity removal pipe, thereby avoiding the contact between the impurities on the water surface and the surface of the probe, that is, the probe can be moved downward inside the connecting frame to the inside of the water, and the detection is performed through the equipment body, so as to solve the problem that the water quality detection equipment of most existing water purification equipment moves the probe from the water surface to the inside of the water for detection when the probe is used for detection. Since the produced clean water is stored for a long time, some fine impurities will inevitably float on the surface of the clean water. When the probe surface contacts the water surface, the fine impurities are adsorbed on the surface of the probe, which will affect the result of the probe's detection of the inside of the water. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structural diagram of the water quality testing device of the water purification equipment of the utility model;

[0018] Figure 2 It is a three-dimensional connection schematic diagram of the connecting frame and the limiting cover in the utility model;

[0019] Figure 3 It is a three-dimensional connection schematic diagram of the impurity removal mechanism in the utility model;

[0020] Figure 4 It is a three-dimensional connection diagram of the moving column and the moving block in the utility model;

[0021] Figure 5 It is a three-dimensional connection schematic diagram of the movable column and the nut in the utility model.

[0022] In the figure, 1. Equipment body; 2. Connecting wire; 3. Probe; 4. De-impurity mechanism; 401. Connecting pipe; 402. De-impurity pipe; 403. Negative pressure head; 5. Negative pressure suction device; 6. Limiting cover; 7. Connecting frame; 8. Connecting head; 9. Moving column; 10. Floating ball; 11. Fixed sleeve; 12. Limiting frame; 13. Connecting sleeve; 14. Moving block; 15. Nut. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0025] See also Figure 1-5 The utility model provides a technical solution: a water quality detection device for a water purification device, comprising a device body 1, a connecting line 2 is arranged at the bottom of the device body 1, a connecting head 8 is fixedly connected to the bottom of the connecting line 2, a probe 3 is arranged at the bottom of the connecting head 8, a connecting frame 7 is arranged on the surface of the probe 3, a cleaning mechanism 4 is arranged inside the connecting frame 7, and a negative pressure suction device 5 is arranged on the left side of the connecting frame 7;

[0026] The impurity removal mechanism 4 includes a connecting pipe 401, an impurity removal pipe 402 and a negative pressure head 403. The surface of the connecting pipe 401 is in close contact with the interior of the connecting frame 7. The left side of the impurity removal pipe 402 extends to the interior of the connecting pipe 401 and is connected to the internal thread of the connecting pipe 401. The top of the negative pressure head 403 extends to the surface of the impurity removal pipe 402 and is in close contact with the surface of the impurity removal pipe 402.

[0027] In this embodiment: by driving the connecting head 8 to move through the connecting line 2 by the device body 1, the connecting head 8 drives the probe 3 to move, and the probe 3 drives the negative pressure suction device 5 to move to the water surface through the connecting frame 7, the bottom of the negative pressure head 403 can be made to contact the water surface, thereby facilitating the negative pressure suction device 5 to generate negative pressure inside the connecting pipe 401, and driving the connecting head 8 to attract impurities on the water surface through the impurity removal pipe 402, thereby avoiding the contact between the impurities on the water surface and the surface of the probe 3, and the probe 3 can be moved downward inside the connecting frame 7 to the inside of the water, and detection is performed through the device body 1.

[0028] As a technical optimization solution of the present invention, a limiting frame 12 is provided on the right side of the connecting frame 7 , and the left side of the limiting frame 12 extends to the inside of the connecting frame 7 and is connected to the internal thread of the connecting frame 7 .

[0029] In this embodiment, the surface of the limiting frame 12 is connected to the inner thread of the connecting frame 7 , so that the connecting frame 7 can fix the limiting frame 12 , thereby achieving the effect of fixing the limiting frame 12 .

[0030] As a technical optimization solution of the utility model, a connecting sleeve 13 is fixedly connected to the surface of the impurity removal pipe 402 , and the left side of the limiting frame 12 extends to the inside of the connecting sleeve 13 and contacts the inside of the connecting sleeve 13 .

[0031] In this embodiment, by making the surface of the limiting frame 12 contact with the inside of the connecting sleeve 13, the limiting frame 12 can limit the position of the impurity removal pipe 402 through the connecting sleeve 13, thereby achieving the effect of limiting the position of the impurity removal pipe 402.

[0032] As a technical optimization solution of the utility model, a limiting cover 6 is provided at the bottom of the connecting frame 7 , and the bottom of the connecting frame 7 extends to the inside of the limiting cover 6 and is connected to the inner thread of the limiting cover 6 .

[0033] In this embodiment, by fixing the limiting cover 6 at the bottom of the connecting frame 7, the limiting cover 6 can limit and isolate the impurities on the water surface, thereby achieving the effect of isolating the impurities on the water surface.

[0034] As a technical optimization solution of the present invention, a float 10 is provided on the top of the limit cover 6 , and the bottom of the float 10 extends to the inside of the limit cover 6 and contacts the inside of the limit cover 6 .

[0035] In this embodiment, by arranging the float 10 on the surface of the position limiting cover 6 , the float 10 can limit the position of the position limiting cover 6 and float, thereby achieving the effect of limiting the position of the position limiting cover 6 .

[0036] As a technical optimization solution of the utility model, two fixing sleeves 11 are fixedly connected to the top of the limiting cover 6 , and the interior of the fixing sleeves 11 is in contact with the surface of the floating ball 10 .

[0037] In this embodiment, by making the interior of the fixing sleeve 11 contact with the surface of the floating ball 10 , the fixing sleeve 11 can fix the floating ball 10 on the surface of the limiting cover 6 , thereby achieving the effect of fixing the floating ball 10 .

[0038] As a technical optimization solution of the utility model, the top of the connecting frame 7 is fixedly connected to a moving block 14, the top of the moving block 14 is slidably connected to two moving columns 9, and the top of the moving column 9 extends to the interior of the connecting head 8 and is connected to the internal thread of the connecting head 8.

[0039] In this embodiment, by making the inside of the moving block 14 slidably connected to the surface of the moving column 9 , the connecting frame 7 can be easily moved through the moving block 14 , thereby achieving the effect of facilitating the movement of the connecting frame 7 .

[0040] As a technical optimization solution of the utility model, the interior of the moving block 14 is slidably connected to the surface of the probe 3 , and the surface of the moving column 9 is threadedly connected with a nut 15 .

[0041] In this embodiment, by arranging a nut 15 on the surface of the moving column 9 , the probe 3 can be moved through the moving block 14 under the limitation of the nut 15 , thereby achieving the effect of facilitating the movement of the probe 3 .

[0042] Working principle: First, the device body 1 drives the probe 3 to move to the position to be detected through the head, so that the connecting frame 7 drives the negative pressure suction device 5 to move to the water surface, and the connecting frame 7 isolates the water surface through the limiting cover 6, so that the float 10 floats through the fixing sleeve 11, and then the limiting frame 12 is moved, so that the left side of the limiting frame 12 extends to the inside of the connecting sleeve 13, and the impurity removal pipe 402 can be limited and supported by the connecting sleeve 13, so that the bottom of the negative pressure head 403 contacts the water surface, thereby facilitating the negative pressure suction device 5 to generate negative pressure inside the connecting pipe 401, and driving the connecting head 8 to attract impurities on the water surface through the impurity removal pipe 402, thereby The contact between impurities on the water surface and the surface of the probe 3 is avoided, and the influence of impurities on the water surface on the detection of the probe 3 is reduced. The probe 3 can be moved downward to the inside of the water through the moving block 14 inside the connecting frame 7, and the detection is performed through the equipment body 1. This solves the problem that the water quality detection equipment of most existing water purification equipment moves the probe 3 from the water surface to the inside of the water for detection when the probe 3 is used for detection. Since the produced clean water is stored for a long time, some fine impurities will inevitably float on the surface of the clean water. When the surface of the probe 3 contacts the water surface, the fine impurities are adsorbed on the surface of the probe 3, which will affect the result of the probe 3 detecting the inside of the water.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A water quality detection device for a water purification device, comprising a device body (1), characterized in that: A connecting line (2) is arranged at the bottom of the device body (1); a connecting head (8) is fixedly connected to the bottom of the connecting line (2); a probe (3) is arranged at the bottom of the connecting head (8); a connecting frame (7) is arranged on the surface of the probe (3); a de-impurity mechanism (4) is arranged inside the connecting frame (7); and a negative pressure suction device (5) is arranged on the left side of the connecting frame (7); The impurity removal mechanism (4) comprises a connecting pipe (401), an impurity removal pipe (402) and a negative pressure head (403); the surface of the connecting pipe (401) is in close contact with the interior of the connecting frame (7); the left side of the impurity removal pipe (402) extends to the interior of the connecting pipe (401) and is threadedly connected to the interior of the connecting pipe (401); and the top of the negative pressure head (403) extends to the surface of the impurity removal pipe (402) and is in close contact with the surface of the impurity removal pipe (402).

2. The water quality detection device for water purification equipment according to claim 1, characterized in that: A limiting frame (12) is arranged on the right side of the connecting frame (7), and the left side of the limiting frame (12) extends into the interior of the connecting frame (7) and is threadedly connected to the interior of the connecting frame (7).

3. The water quality detection device for water purification equipment according to claim 2, characterized in that: A connecting sleeve (13) is fixedly connected to the surface of the impurity removal pipe (402), and the left side of the limiting frame (12) extends to the inside of the connecting sleeve (13) and contacts the inside of the connecting sleeve (13).

4. The water quality detection device for water purification equipment according to claim 1, characterized in that: A limiting cover (6) is arranged at the bottom of the connecting frame (7), and the bottom of the connecting frame (7) extends to the interior of the limiting cover (6) and is threadedly connected to the interior of the limiting cover (6).

5. The water quality detection device for water purification equipment according to claim 4, characterized in that: A floating ball (10) is arranged on the top of the limiting cover (6), and the bottom of the floating ball (10) extends to the inside of the limiting cover (6) and contacts the inside of the limiting cover (6).

6. The water quality detection device for water purification equipment according to claim 4, characterized in that: Two fixing sleeves (11) are fixedly connected to the top of the limiting cover (6), and the interior of the fixing sleeves (11) is in contact with the surface of the floating ball (10).

7. The water quality detection device for water purification equipment according to claim 1, characterized in that: The top of the connecting frame (7) is fixedly connected to a moving block (14), the top of the moving block (14) is slidably connected to two moving columns (9), and the top of the moving columns (9) extends to the interior of the connecting head (8) and is connected to the internal threads of the connecting head (8).

8. The water quality detection device for water purification equipment according to claim 7, characterized in that: The interior of the moving block (14) is slidably connected to the surface of the probe (3), and the surface of the moving column (9) is threadedly connected with a nut (15).

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