Water quality monitoring device for preparing alkaline ionized water

Abstract

The invention relates to a water quality monitoring device for preparing alkaline ionized water, and belongs to the technical field of water quality monitoring, the water quality monitoring device for preparing alkaline ionized water comprises a monitoring frame, a monitor, a monitoring probe, a fixed rod and a lifting mechanism; a stirring mechanism; and a cleaning mechanism. Through the arrangement of the lifting mechanism, the depth of the monitoring probe in water can be changed when the water quality of water at different depths needs to be monitored, so that the water quality of the water at different depths can be conveniently monitored, the water quality monitoring range of alkaline ionized water is expanded, and the monitored water quality data is more accurate; more comprehensive water quality data of the alkaline ionized water can be conveniently obtained; besides, in the process of adjusting the depth of the monitoring probe in the water, the spiral piece rotates to convey water at the top to the bottom, so that the uniformity of the water in the electrolytic bath is improved, the alkaline or acidic ionized water is prevented from being gathered on the ion exchange membrane side, and the efficiency of preparing the alkaline ionized water is improved.

Description

Technical Field

[0001] This invention belongs to the field of water quality monitoring technology, specifically relating to a water quality monitoring device for the preparation of alkaline electro-ionized water. Background Technology

[0002] Alkaline ionized water refers to water that exhibits alkalinity, generated from the cathode side after tap water has been electrolyzed using an alkaline ion water purifier (electrolyzed water generator). The preparation process of alkaline ionized water typically includes two stages of water quality monitoring: influent monitoring (pretreatment stage): monitoring is conducted before tap water enters the electrolysis tank to ensure that the water source meets the electrolysis requirements and protects the core electrolysis device; effluent monitoring (finished product stage): monitoring is conducted on the alkaline reduced water and acidic oxidized water generated after electrolysis to verify whether their functional indicators meet the standards.

[0003] Currently, in the process of preparing alkaline ionized water, carbon dioxide gas is generated during water electrolysis. This carbon dioxide gas dissolves from the water surface and diffuses into deeper water, resulting in a lower pH value for the surface water compared to the bottom water. Therefore, water quality monitoring requires monitoring water at different depths. However, existing monitoring devices are generally installed in fixed locations and cannot monitor water quality at different depths. Furthermore, during the preparation of alkaline ionized water, the water quality near the ion exchange membrane differs from that near the membrane. Consequently, the water quality data monitored by existing devices does not match the actual data. Based on this, a water quality monitoring device for alkaline ionized water preparation is proposed. Summary of the Invention

[0004] The purpose of this invention is to provide a water quality monitoring device for alkaline electro-ionized water preparation that is simple in structure and reasonably designed in order to solve the above-mentioned problems.

[0005] The present invention achieves the above objectives through the following technical solutions: A water quality monitoring device for alkaline electro-ionized water preparation includes a monitoring frame, a monitoring instrument fixedly connected to the top of the monitoring frame, a monitoring probe electrically connected to the monitoring instrument, and a fixing rod fixedly connected to the bottom of the monitoring frame. It also includes: A lifting mechanism installed on the monitoring frame to adjust the height of the monitoring probe; A stirring mechanism fixedly connected to the monitoring frame for agitating the water; A cleaning mechanism installed on the lifting mechanism is attached to the outer surface of the monitoring probe and is used to clean the monitoring probe.

[0006] As a further optimization of the present invention, the lifting mechanism includes a servo motor fixedly connected to the top of the monitoring frame, the output end of the servo motor being fixedly connected to a threaded sleeve configured as a hollow type, a water inlet being provided through the side wall of the threaded sleeve, a spiral blade being fixedly connected inside the threaded sleeve, and a lifting block being threadedly connected through the threaded sleeve, the lifting block being slidably connected to the inner surface of the monitoring frame.

[0007] As a further optimization of the present invention, the bottom of the monitoring frame is provided with a hole, the threaded sleeve is rotatably connected to the monitoring frame, the threaded sleeve communicates with the hole, and the monitoring probe is fixedly connected to the lifting block.

[0008] As a further optimization of the present invention, the agitation mechanism includes a rack fixedly connected to the inner surface of the monitoring frame, a sliding groove is provided on the side wall of the lifting block, a rotating shaft is rotatably connected in the sliding groove, a transmission gear is fixedly connected to one end of the rotating shaft, and a plurality of agitating blades are fixedly connected to the other end of the rotating shaft, and a plurality of agitating holes are provided on each agitating blade.

[0009] As a further optimization of the present invention, the rack is slidably connected to the slide groove, the rack meshes with the transmission gear, and the rotating shaft is rotatably connected to the lifting block.

[0010] As a further optimization of the present invention, the cleaning mechanism includes a first bevel gear fixedly connected to the outer surface of the rotating shaft, a second bevel gear rotatably connected to the lifting block, and a cleaning frame fixedly connected to the bottom of the second bevel gear.

[0011] As a further optimization of the present invention, the first bevel gear meshes with the second bevel gear, and the cleaning frame is attached to the outer surface of the monitoring probe.

[0012] The beneficial effects of this invention are as follows: 1. This invention, through the setting of a lifting mechanism, can change the depth of the monitoring probe in the water when it is necessary to monitor the water quality at different depths, thereby facilitating the monitoring of water quality at different depths, expanding the monitoring range of alkaline electrolytic water quality, making the monitored water quality data more accurate, and facilitating the acquisition of more comprehensive alkaline electrolytic water quality data; in addition, during the process of adjusting the depth of the monitoring probe in the water, the spiral plate rotates, causing the spiral plate to transport water from the top to the bottom, thereby improving the uniformity of water in the electrolysis cell, avoiding the accumulation of alkaline or acidic electrolytic water on the ion exchange membrane side, and thus improving the efficiency of alkaline electrolytic water preparation.

[0013] 2. By setting up a stirring mechanism, the present invention will cause the stirring blades and stirring holes to stir the water when the position of the monitoring probe is adjusted, thereby promoting the uniformity of the water. Furthermore, the stirring holes can promote the emission of gas in the water during electrolysis, thereby further improving the efficiency of preparing alkaline electrolyzed water.

[0014] 3. By setting up a cleaning mechanism, the present invention will cause the cleaning frame to rotate along the outer surface of the monitoring probe during the adjustment of the position of the monitoring probe. At this time, the cleaning frame will clean the outer surface of the monitoring probe, reducing the impact of water residue in the previous monitoring part on the monitoring probe's outer surface when monitoring water quality at different depths, thereby improving the accuracy of water quality monitoring at different depths. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall frontal three-dimensional structure of the present invention; Figure 2 This is a schematic diagram of the three-dimensional partial cross-section structure of the present invention; Figure 3 This is a three-dimensional structural diagram of the lifting block and stirring mechanism of the present invention; Figure 4 This is a three-dimensional structural diagram of the stirring mechanism and cleaning mechanism of the present invention; Figure 5 This is a schematic diagram of the frontal cross-section of the present invention; Figure 6 This is the invention Figure 5 Enlarged structural diagram at point A in the middle; Figure 7 This is the invention Figure 5 Enlarged structural diagram at point B; Figure 8 This is a side-section view of the present invention.

[0016] In the diagram: 1. Monitoring frame; 2. Monitoring instrument; 3. Monitoring probe; 4. Fixed rod; 5. Lifting mechanism; 51. Servo motor; 52. Threaded sleeve; 53. Water inlet; 54. Spiral blade; 55. Lifting block; 6. Agitation mechanism; 61. Rack; 62. Slide groove; 63. Transmission gear; 64. Rotating shaft; 65. Agitating blade; 66. Agitating hole; 7. Cleaning mechanism; 71. First bevel gear; 72. Second bevel gear; 73. Cleaning frame. Detailed Implementation

[0017] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0018] Example: Figure 1 , Figure 2 , Figure 3 , Figure 5 , Figure 6 and Figure 8 As shown, the water quality monitoring device for alkaline electro-ionized water preparation includes a monitoring frame 1. A monitoring instrument 2 is fixedly connected to the top of the monitoring frame 1, and the monitoring instrument 2 is located above the water surface. A monitoring probe 3 is electrically connected to the monitoring instrument 2. A fixing rod 4 is fixedly connected to the bottom of the monitoring frame 1. The monitoring device is fixedly connected to the electrolytic cell (the electrolytic cell is a mature existing technology and is not shown in the figure, so it will not be described in detail) through the fixing rod 4. A lifting mechanism 5 for adjusting the height of the monitoring probe 3 is installed on the monitoring frame 1. The lifting mechanism 5 includes components fixedly connected to the monitoring frame 1. The top servo motor 51 has a hollow threaded sleeve 52 fixedly connected to its output end. The bottom of the monitoring frame 1 has a hole. The threaded sleeve 52 is rotatably connected to the monitoring frame 1 and communicates with the hole. The side wall of the threaded sleeve 52 has a water inlet 53. A spiral blade 54 is fixedly connected inside the threaded sleeve 52. A lifting block 55 is threadedly connected to the threaded sleeve 52. The lifting block 55 is slidably connected to the inner surface of the monitoring frame 1. The monitoring probe 3 is fixedly connected to the lifting block 55.

[0019] In use, the monitoring device is fixedly connected to the electrolysis cell via the fixing rod 4 (it can be installed at the water inlet or outlet). During the preparation of alkaline ionized water, the monitoring probe 3 is located below the water surface. When monitoring water quality, the monitoring instrument 2 is activated to allow the monitoring probe 3 to collect water quality data and transmit the data to the terminal (the terminal can be a computer, mobile phone, etc., which is existing technology and is not shown in the figure, so it will not be described in detail). When it is necessary to monitor the water quality at different depths, the servo motor 51 is activated to rotate the threaded sleeve 52, which in turn causes the lifting block 55 to slide up and down on the inner surface of the monitoring frame 1, thereby changing the depth of the monitoring probe 3 in the water. When the monitoring probe 3 reaches the corresponding depth and the water body is relatively still, the monitoring instrument 2 can be activated to allow the monitoring probe 3 to collect water quality data. This facilitates the monitoring of water quality at different depths, expands the range of alkaline ionized water quality monitoring, makes the monitored water quality data more accurate, and facilitates obtaining more comprehensive alkaline ionized water quality data. Furthermore, during the process of adjusting the depth of the monitoring probe 3 in the water, the rotation of the threaded sleeve 52 will drive the spiral blade 54 to rotate, causing the spiral blade 54 to transport water from the top to the bottom, thereby improving the uniformity of water in the electrolytic cell and preventing alkaline or acidic electro-ionized water from accumulating on the ion exchange membrane side, thus improving the efficiency of preparing alkaline electro-ionized water.

[0020] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, a stirring mechanism 6 for stirring water is fixedly connected to the monitoring frame 1. The stirring mechanism 6 includes a rack 61 fixedly connected to the inner surface of the monitoring frame 1. A sliding groove 62 is provided on the side wall of the lifting block 55. The rack 61 is slidably connected to the sliding groove 62. A rotating shaft 64 is rotatably connected in the sliding groove 62. The rotating shaft 64 is rotatably connected to the lifting block 55. A transmission gear 63 is fixedly connected to one end of the rotating shaft 64. The rack 61 meshes with the transmission gear 63. Multiple stirring blades 65 are fixedly connected to the other end of the rotating shaft 64. Multiple stirring holes 66 are provided on each stirring blade 65.

[0021] During the lifting and lowering process, the lifting block 55 will drive the transmission gear 63 to move up and down. When the transmission gear 63 moves up and down, the rack 61 will cause the transmission gear 63 to rotate, which in turn will cause the rotating shaft 64 to rotate. The rotating shaft 64 will drive the stirring blade 65 to rotate, so that the stirring blade 65 and the stirring hole 66 will stir the water, thereby promoting the uniformity of the water. In addition, the stirring hole 66 can promote the emission of gas in the water during the electrolysis of water, thereby further improving the efficiency of preparing alkaline electrolyzed water.

[0022] like Figure 3 , Figure 4 and Figure 7 As shown, a cleaning mechanism 7 is installed on the lifting mechanism 5. The cleaning mechanism 7 is attached to the outer surface of the monitoring probe 3. The cleaning mechanism 7 is used to clean the monitoring probe 3. The cleaning mechanism 7 includes a first bevel gear 71 fixedly connected to the outer surface of the rotating shaft 64. A second bevel gear 72 is rotatably connected to the lifting block 55. The first bevel gear 71 and the second bevel gear 72 mesh. A cleaning frame 73 is fixedly connected to the bottom of the second bevel gear 72. The cleaning frame 73 is attached to the outer surface of the monitoring probe 3.

[0023] When the rotating shaft 64 rotates, it will drive the first bevel gear 71 to rotate, which in turn drives the second bevel gear 72 to rotate. When the second bevel gear 72 rotates, it will drive the cleaning frame 73 to rotate along the outer surface of the monitoring probe 3. At this time, the cleaning frame 73 will clean the outer surface of the monitoring probe 3, reducing the impact of water residue in the previous monitoring part on the monitoring probe 3 when monitoring water quality at different depths, thereby improving the accuracy of water quality monitoring at different depths.

[0024] The specific working principle of this invention is as follows: In use, the monitoring device is fixedly connected to the electrolysis cell by the fixing rod 4 (it can be installed at the water inlet or water outlet). During the preparation of alkaline ionized water, the monitoring probe 3 is located below the water surface. When monitoring water quality, the monitoring instrument 2 is activated so that the monitoring probe 3 can collect water quality data and transmit the data to the terminal (the terminal can be a computer, mobile phone, etc. The terminal is existing technology and is not shown in the figure, so it will not be described in detail). When it is necessary to monitor the water quality at different depths, the servo motor 51 is activated so that the threaded sleeve 52 rotates, thereby causing the lifting block 55 to slide up and down on the inner surface of the monitoring frame 1, thereby changing the depth of the monitoring probe 3 in the water. Meanwhile, during the lifting process, the lifting block 55 will drive the transmission gear 63 to move up and down. When the transmission gear 63 moves up and down, the rack 61 will cause the transmission gear 63 to rotate, which in turn will cause the rotating shaft 64 to rotate. The rotating shaft 64 will drive the stirring blade 65 to rotate, so that the stirring blade 65 and the stirring hole 66 will stir the water, thereby promoting the uniformity of the water. In addition, the stirring hole 66 can promote the emission of gas in the water during the electrolysis of water, thereby further improving the efficiency of preparing alkaline electrolyzed water. During this process, when the rotating shaft 64 rotates, it will drive the first bevel gear 71 to rotate, which in turn drives the second bevel gear 72 to rotate. When the second bevel gear 72 rotates, it will drive the cleaning frame 73 to rotate along the outer surface of the monitoring probe 3. At this time, the cleaning frame 73 will clean the outer surface of the monitoring probe 3, reducing the impact of water residue in the previous monitoring part on the monitoring probe 3 when monitoring water quality at different depths, thereby improving the accuracy of water quality monitoring at different depths. When the monitoring probe 3 reaches the corresponding depth and the water body is relatively still, the monitoring instrument 2 can be activated to allow the monitoring probe 3 to collect water quality data, thereby facilitating the monitoring of water quality at different depths, expanding the monitoring range of alkaline ionized water quality, making the monitored water quality data more accurate, and facilitating the acquisition of more comprehensive alkaline ionized water quality data. Furthermore, during the process of adjusting the depth of the monitoring probe 3 in the water, the rotation of the threaded sleeve 52 will drive the spiral blade 54 to rotate, causing the spiral blade 54 to transport water from the top to the bottom, thereby improving the uniformity of water in the electrolytic cell and preventing alkaline or acidic electro-ionized water from accumulating on the ion exchange membrane side, thus improving the efficiency of preparing alkaline electro-ionized water.

[0025] The embodiments described above are merely examples of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention.

Claims

1. A water quality monitoring device for alkaline ionized water preparation, comprising a monitoring frame (1), a monitoring instrument (2), a monitoring probe (3) and a fixing rod (4), characterized in that, Also includes: The lifting mechanism (5) installed on the monitoring frame (1) for adjusting the height of the monitoring probe (3); The stirring mechanism (6) is fixedly connected to the monitoring frame (1) for stirring the water body; The cleaning mechanism (7) is installed on the lifting mechanism (5), which is attached to the outer surface of the monitoring probe (3), and is used for cleaning the monitoring probe (3).

2. The water quality monitoring device for producing alkaline ionic water according to claim 1, characterized by: The lifting mechanism (5) includes a servo motor (51) fixedly connected to the top of the monitoring frame (1), the output end of the servo motor (51) is fixedly connected with a threaded sleeve (52) arranged in a hollow form, the side wall of the threaded sleeve (52) is provided with a water inlet (53), the threaded sleeve (52) is fixedly connected with a spiral blade (54), and the threaded sleeve (52) is threaded connected with a lifting block (55) penetrating through the threaded sleeve (52), the lifting block (55) is slidingly connected with the inner surface of the monitoring frame (1).

3. The water quality monitoring device for alkalescent ionized water preparation according to claim 2, characterized by: The bottom of the monitoring frame (1) is provided with a hole, the threaded sleeve (52) is rotatably connected with the monitoring frame (1), the threaded sleeve (52) is in communication with the hole, and the monitoring probe (3) is fixedly connected with the lifting block (55).

4. The water quality monitoring device for preparing basic ionized water according to claim 2, characterized by: The stirring mechanism (6) includes a rack (61) fixedly connected to the inner surface of the monitoring frame (1), the side wall of the lifting block (55) is provided with a sliding groove (62), the sliding groove (62) is rotatably connected with a rotating shaft (64), one end of the rotating shaft (64) is fixedly connected with a transmission gear (63), the other end of the rotating shaft (64) is fixedly connected with a plurality of stirring blades (65), and a plurality of stirring holes (66) are formed in each stirring blade (65).

5. The water quality monitoring device for alkalescent ionized water preparation according to claim 4, characterized by: The rack (61) is slidingly connected with the sliding groove (62), the rack (61) is engaged with the transmission gear (63), and the rotating shaft (64) is rotatably connected with the lifting block (55).

6. The water quality monitoring device for preparation of basic ionized water according to claim 4, characterized by: The cleaning mechanism (7) includes a first bevel gear (71) fixedly connected to the outer surface of the rotating shaft (64), the lifting block (55) is rotatably connected with a second bevel gear (72), and the bottom of the second bevel gear (72) is fixedly connected with a cleaning frame (73).

7. The water quality monitoring device for alkalescent ionized water preparation according to claim 6, characterized by: The first bevel gear (71) is engaged with the second bevel gear (72), and the cleaning frame (73) is attached to the outer surface of the monitoring probe (3).

8. The water quality monitoring device for producing alkaline ionic water according to claim 3, characterized by: The monitor (2) is fixedly connected to the top of the monitoring frame (1), the monitoring probe (3) is electrically connected with the monitor (2), and the fixed rod (4) is fixedly connected to the bottom of the monitoring frame (1).

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