A centralized water supply ultrafiltration water quality monitoring device and method based on wireless network control
By using a centralized water supply ultrafiltration purification device controlled by a wireless network, and employing a pressurization module and sensing mechanism to assess the water purification pressure value, the problem of existing equipment being unable to accurately calculate the water purification completion rate is solved, achieving efficient water quality monitoring and real-time cloud data support.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2022-09-07
- Publication Date
- 2026-03-27
AI Technical Summary
Existing ultrafiltration water purification equipment cannot effectively use the pressure value generated by water and impurities to calculate the degree of water purification. Moreover, most equipment on the market can only perform simple biological degradation, simple adsorption, or chemical treatment, which is difficult to meet the needs of deep treatment.
A centralized water supply ultrafiltration water quality monitoring device based on wireless network control is adopted. The device applies pressure to the ultrafiltration membrane fibers through a pressurization module, and uses a pressure-bearing mechanism and a regulating mechanism to sense the pressure value. Combined with the control module, the device monitors and transmits data in real time to assess the completion of water purification.
It enables real-time monitoring and evaluation of water purification completion, improving the accuracy and efficiency of judging the degree of water purification, and supporting staff to monitor data in real time via the cloud.
Smart Images

Figure CN115414785B_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of water quality monitoring, and particularly relates to a centralized water supply ultrafiltration water purification water quality monitoring device and a monitoring method based on wireless network control. BACKGROUND
[0002] Industrial wastewater has the characteristics of deep color, high COD concentration and difficult degradation. After the conventional biochemical and chemical precipitation method is used for treatment, the industrial wastewater is still difficult to meet the discharge standard, and needs to be further treated by using a deep treatment technology. However, most of the ultrafiltration purification devices on the market can only perform biological degradation treatment, simple adsorption treatment or chemical agent addition treatment on the metal content in the wastewater.
[0003] Patent No. CN201822109667.1 discloses an online monitoring device for ultrafiltration water quality, which comprises a water quality monitoring probe and a controller for starting and stopping operation of an ultrafiltration membrane group. The water quality monitoring probe is installed on the outlet pipe of the ultrafiltration membrane group and is used for monitoring the outlet water quality of the ultrafiltration membrane group. The water quality monitoring probe is connected with the controller. A cleaning assembly for cleaning the water quality monitoring probe is arranged on the outlet pipe. The patent solves the problem of water purification monitoring, but cannot calculate the water purification degree by comparing the pressure values generated by water and impurities during ultrafiltration water purification.
[0004] Therefore, the present application provides a centralized water supply ultrafiltration water purification water quality monitoring device and a monitoring method based on wireless network control to solve the above problems. SUMMARY
[0005] The present application aims to solve the problems existing in the prior art, calculate the water purification degree by comparing the pressure values generated by water and impurities during ultrafiltration water purification, and provide a centralized water supply ultrafiltration water purification water quality monitoring device and a monitoring method based on wireless network control.
[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: a centralized water supply ultrafiltration water purification water quality monitoring device based on wireless network control, which comprises a placing shell, a monitoring mechanism and a control module. The inner cavity of the placing shell is provided with the monitoring mechanism. The placing shell comprises a mounting base plate, an outer assembly shell, a trigger vertical cylinder and a limiting top plate. The outer assembly shell is mounted on the upper end of the mounting base plate. The trigger vertical cylinder is arranged at the edge of the outer assembly shell. The limiting top plate is mounted on the upper end of the outer assembly shell. The monitoring mechanism comprises a pressure bearing mechanism, an assembly shell, an adjusting mechanism, a sleeve joint, a pressure increasing mechanism and an air pipe. The pressure bearing mechanism is provided with the assembly shell at the lower end. The lower end of the assembly shell is connected with the adjusting mechanism. The sleeve joint is sleeved on the outer circle of the adjusting mechanism. The two ends of the pressure bearing mechanism are movably connected with the pressure increasing mechanism through the air pipe.
[0007] Preferably, the pressure bearing mechanism comprises a pressure bearing base, a limiting elastic column, an elastic column and an inner installation air bag, the edge of the pressure bearing base is provided with the limiting elastic column, the two ends of the pressure bearing base are provided with the elastic column, and the elastic column is provided with the inner installation air bag.
[0008] Preferably, the adjusting mechanism comprises a lower pressing disc body, a pressing vertical cylinder, a horizontal connecting stirring bar, a contact block and a pressure trigger mechanism, the lower end of the lower pressing disc body is provided with the pressing vertical cylinder, the edge of the pressing vertical cylinder is provided with the horizontal connecting stirring bar, the bottom end of the pressing vertical cylinder is provided with the contact block, and the bottom end of the contact block is connected with the pressure trigger mechanism.
[0009] Preferably, the pressure trigger mechanism comprises a mounting base cylinder, an elastic outer rod, a pressure bearing horizontal cylinder and a pressure trigger reset column, the outer ring of the mounting base cylinder is provided with four groups of elastic outer rods in an annular array, the inner cavity of the mounting base cylinder is transversely provided with the pressure bearing horizontal cylinder, and the inner cavity of the pressure bearing horizontal cylinder is provided with the pressure trigger reset column.
[0010] Preferably, the mounting base cylinder and the elastic outer rod are both components made of polyethylene material, and the pressure trigger reset column is a component made of synthetic rubber material.
[0011] Preferably, the sleeve connecting cylinder comprises a trigger cylinder body, an edge cavity, a trigger arrangement bar and a trigger button, the edge of the trigger cylinder body is provided with the edge cavity, the inner cavity of the edge cavity is provided with the trigger arrangement bar, and the inner cavity wall of the trigger cylinder body is provided with the trigger button.
[0012] Preferably, the pressing mechanism comprises a positioning base disc, a gas gathering air bag, an upper connecting rod and a connecting disc, the upper end of the positioning base disc is provided with the gas gathering air bag, the top end of the gas gathering air bag is provided with the upper connecting rod, and the top end of the upper connecting rod is provided with the connecting disc.
[0013] Preferably, the bottom end of the contact block and the upper end of the connecting disc are both provided with grooves, and the width of the grooves is consistent with the diameter of the pressure trigger reset column.
[0014] Preferably, the control module is composed of a processing terminal, a sensing module, a pressing module, a trigger module, a receiving module and a wireless transmission module, and the processing terminal, the sensing module, the pressing module, the trigger module and the receiving module are electrically connected, the trigger arrangement bar is electrically connected with the sensing module, and the trigger button is electrically connected with the trigger module.
[0015] Another technical scheme provided by the application is to provide a monitoring method of a centralized water supply ultrafiltration water purification water quality monitoring equipment based on wireless network control, comprising the following steps:
[0016] S1: the pressure module is used for pressurizing the ultrafiltration membrane wire, when the lower pressing disc is impacted by the ultrafiltration pressure, the front surface of the lower pressing disc bears the pressure, at this time, the lower pressing disc moves downward to press the whole device, at this time, the lower pressing disc is pressed to shrink and extrude the inner installed air bag, so that the inner installed air bag inflates the inner cavity of the air pipe, and the gas enters the inner cavity of the pressurizing mechanism through the air pipe;
[0017] S2: when the lower pressing disc is pressed to shrink, the lower pressing disc is given a pushing force downward, so that the lower pressing disc drives the pressing vertical cylinder to move in the same direction downward, the outer end of the lateral interface bar at the edge of the lower pressing disc is in contact with the trigger arrangement bar, each trigger arrangement bar is electrically connected with the sensing module, the pressure value is sensed by the number of the arrangement from top to bottom, after triggering a certain trigger arrangement bar, a signal is transmitted to the processing terminal, each trigger arrangement bar represents a pressure value in a preset range, when the pressure is greater than the preset threshold value, the water purification degree is higher, when the pressure value is at or less than the preset threshold value, the water purification degree is lower.
[0018] S3: the air bag is inflated under the air pipe, expands upward to push the upper interface rod, so that the spacing between the interface disc and the contact block is shortened, at this time, the elastic outer rod is extruded, the extrusion pressure triggers the reset column, so that the upper and lower ends of the reset column are connected between the interface disc and the contact block, the pressure triggers the reset column to extend at both ends under extrusion, so that the outer end of the pressure triggers the reset column is in contact with the trigger button, the trigger button transmits the pressing depth to the processing terminal, the received signal is transmitted to the infinite transmission module through the receiving module, and the cloud receiving mechanism is transmitted to the cloud receiving mechanism through the infinite transmission module using 5G, and the staff can monitor the water quality through real-time data.
[0019] Compared with the prior art, the beneficial effects of the present application are:
[0020] 1. The centralized water supply ultrafiltration water purification water quality monitoring equipment based on wireless network control is provided, the pressure module is used for pressurizing the ultrafiltration membrane wire, when the lower pressing disc is impacted by the ultrafiltration pressure, the front surface of the lower pressing disc bears the pressure, at this time, the lower pressing disc moves downward to press the whole device, at this time, the lower pressing disc is pressed to shrink and extrude the inner installed air bag, so that the inner installed air bag inflates the inner cavity of the air pipe, and the gas enters the inner cavity of the pressurizing mechanism through the air pipe.
[0021] 2. The centralized water supply ultrafiltration water purification water quality monitoring equipment based on wireless network control is provided, when the lower pressing disc is pressed to shrink, the lower pressing disc is given a pushing force downward, so that the lower pressing disc drives the pressing vertical cylinder to move in the same direction downward, the outer end of the lateral interface bar at the edge of the lower pressing disc is in contact with the trigger arrangement bar, each trigger arrangement bar is electrically connected with the sensing module, the pressure value is sensed by the number of the arrangement from top to bottom, after triggering a certain trigger arrangement bar, a signal is transmitted to the processing terminal, each trigger arrangement bar represents a pressure value in a preset range, when the pressure is greater than the preset threshold value, the water purification degree is higher, when the pressure value is at or less than the preset threshold value, the water purification degree is lower.
[0022] 3. The centralized water supply ultrafiltration water quality monitoring equipment based on wireless network control provided by the application, the air bag is inflated upward under the inflation of the air pipe to push the upper connecting rod, so that the distance between the connecting disc and the contact block is shortened, at this time, the elastic outer rod is extruded, the extrusion pressure triggers the reset column, and the upper and lower ends of the reset column are connected between the connecting disc and the contact block, the pressure trigger reset column is extruded to extend the two ends, so that the outer end of the pressure trigger reset column contacts the trigger button, the pressing depth of the trigger button is transmitted to the processing terminal, the received signal is transmitted to the wireless transmission module through the receiving module, and the 5G is used to transmit the signal to the cloud receiving mechanism through the wireless transmission module, and the staff monitors the water quality through real-time data. BRIEF DESCRIPTION OF DRAWINGS
[0023] Figure 1 The overall structure diagram of the centralized water supply ultrafiltration water quality monitoring equipment based on wireless network control provided by the application;
[0024] Figure 2 The structure diagram of the monitoring mechanism;
[0025] Figure 3 The structure diagram of the pressure bearing mechanism and the adjusting mechanism;
[0026] Figure 4 The structure diagram of the pressure trigger mechanism;
[0027] Figure 5 The structure diagram of the sleeve structure;
[0028] Figure 6 The structure diagram of the pressure mechanism;
[0029] Figure 7 The structure diagram of the control module.
[0030] In the figure: 1, the placement shell; 11, the installation base plate; 12, the outer assembly shell; 13, the trigger vertical cylinder; 14, the limit top disc; 2, the monitoring mechanism; 21, the pressure bearing mechanism; 211, the pressure bearing base plate; 212, the limit elastic column; 213, the elastic column; 214, the inner installation air bag; 22, the assembly shell; 23, the adjusting mechanism; 231, the lower pressing disc body; 232, the pressing vertical cylinder; 233, the horizontal interface bar; 234, the contact block; 235, the pressure trigger mechanism; 2351, the installation base cylinder; 2352, the elastic outer rod; 2353, the pressure bearing horizontal cylinder; 2354, the pressure trigger reset column; 24, the sleeve; 241, the trigger cylinder body; 242, the edge cavity; 243, the trigger arrangement bar; 244, the trigger button; 25, the pressure mechanism; 251, the positioning base plate; 252, the air bag; 253, the upper connecting rod; 254, the connecting disc; 26, the air pipe; 31, the processing terminal; 32, the sensing module; 33, the pressure module; 34, the trigger module; 35, the receiving module; 36, the wireless transmission module. DETAILED DESCRIPTION
[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. EMBODIMENT
[0032] WITH REFERENCE TO Figures 1-4The utility model provides a centralized water supply ultrafiltration water purification water quality monitoring equipment based on wireless network control, including placing shell 1, monitoring mechanism 2 and control module, the inner chamber of placing shell 1 is installed with monitoring mechanism 2, placing shell 1 includes installation bottom disc 11, outer assembly shell 12, trigger vertical tube 13 and limit top disc 14, the upper end of installation bottom disc 11 is installed with outer assembly shell 12, the edge of outer assembly shell 12 is equipped with trigger vertical tube 13, the upper end of outer assembly shell 12 is installed with limit top disc 14, monitoring mechanism 2 includes pressure bearing mechanism 21, assembly shell 22, adjusting mechanism 23, sleeve joint cylinder 24, pressure generating mechanism 25 and air pipe 26, the lower end of pressure bearing mechanism 21 is installed with assembly shell 22, and the lower end of assembly shell 22 is connected with adjusting mechanism 23, and the outer ring sleeve joint of adjusting mechanism 23 has sleeve joint cylinder 24, and the both ends of pressure bearing mechanism 21 are movably connected with pressure generating mechanism 25 through air pipe 26, and pressure bearing mechanism 21 includes pressure bearing base disc 211, limiting elastic column 212, elastic column 213 and inner installation air bag 214, and the edge of pressure bearing base disc 211 is installed with limiting elastic column 212, and the both ends of pressure bearing base disc 211 are equipped with elastic column 213, and elastic column 213 is installed with inner installation air bag 214 between, adjusting mechanism 23 includes lower pressure disc body 231, press vertical tube 232, horizontal interface dial bar 233, contact block 234 and pressure trigger mechanism 235, and the lower end of lower pressure disc body 231 is installed with press vertical tube 232, and the edge of press vertical tube 232 is installed with horizontal interface dial bar 233, and the bottom of press vertical tube 232 is installed with contact block 234, and the bottom of contact block 234 both sides is connected with pressure trigger mechanism 235, and pressure trigger mechanism 235 includes installation base cylinder 2351, elastic outer rod 2352, pressure bearing horizontal cylinder 2353 and pressure trigger reset column 2354, and the outer ring annular array of installation base cylinder 2351 is equipped with four sets of elastic outer rod 2352, and the inner chamber of installation base cylinder 2351 is transversely penetrated with pressure bearing horizontal cylinder 2353, and the inner chamber of pressure bearing horizontal cylinder 2353 is installed with pressure trigger reset column 2354, and installation base cylinder 2351 and elastic outer rod 2352 are all the components made of polyethylene material, and pressure trigger reset column 2354 is the component made of synthetic rubber material, sleeve joint cylinder 24 includes trigger cylinder body 241, edge open cavity 242, trigger arrangement strip 243 and trigger button 244, the edge of trigger cylinder body 241 is equipped with edge open cavity 242, and the inner chamber of edge open cavity 242 is equipped with trigger arrangement strip 243, and the inner chamber wall of trigger cylinder body 241 is installed with trigger button 244, when lower pressure disc body 211 is contracted, the lower pressure disc body 231 is given the thrust to the lower, makes lower pressure disc body 231 downward press vertical tube 232 move in the same direction, and the outer end of the horizontal interface dial bar 233 of its edge is contacted with trigger arrangement strip 243, and each trigger arrangement strip 243 is electrically connected with sensing module 32, and the pressure value is sensed through the arrangement number from top to bottom, and the signal is transmitted to processing terminal 31 after triggering a trigger arrangement strip 243, and each trigger arrangement strip 243 represents the pressure value in the preset range,When the pressure plate 211 retracts, it exerts a downward thrust on the pressure plate 231, causing the pressure plate 231 to move downwards and drive the pressing cylinder 232 in the same direction. The outer end of the horizontal connecting strip 233 on its edge contacts the triggering strip 243. Each triggering strip 243 is electrically connected to the sensing module 32. The number of strips arranged from top to bottom senses the pressure value. After triggering a certain triggering strip 243, a signal is transmitted to the processing terminal 31. Each triggering strip 243 represents a pressure value within a preset range. When the pressure is greater than a preset threshold, the water purification completion rate is higher; when the pressure value is at or below the preset threshold, the water purification completion rate is lower. Example
[0033] Reference Figures 1-4 A centralized water supply ultrafiltration water quality monitoring device based on wireless network control includes a pressurization mechanism 25 comprising a positioning base 251, an air-gathering bladder 252, an upper connecting rod 253, and a connecting plate 254. The air-gathering bladder 252 is mounted on the upper end of the positioning base 251, the upper connecting rod 253 is mounted on the top of the air-gathering bladder 252, and the connecting plate 254 is mounted on the top of the upper connecting rod 253. Grooves are provided at the bottom of the contact block 234 and the top of the connecting plate 254, with the width of the grooves matching the diameter of the pressure trigger reset column 2354. The control module consists of a processing terminal 31, a sensing module 32, a pressurization module 33, a trigger module 34, a receiving module 35, and a wireless transmission module 36. The processing terminal 31, sensing module 32, pressurization module 33, trigger module 34, and receiving module 35 are electrically connected. Strip 243 is electrically connected to sensing module 32, and trigger button 244 is electrically connected to trigger module 34. The air-gathering bag 252 expands upward under the inflation of air tube 26, pushing the upper connecting rod 253 upward, thus shortening the distance between connecting plate 254 and contact block 234. At this time, the elastic outer rod 2352 is squeezed, and its squeezing pressure triggers reset column 2354, so that its upper and lower ends are connected between connecting plate 254 and contact block 234. The pressure trigger reset column 2354 extends at both ends under squeezing, so that the outer end of pressure trigger reset column 2354 contacts trigger button 244. Trigger button 244 transmits the pressing depth to processing terminal 31, and transmits the received signal to wireless transmission module 36 through receiving module 35. The wireless transmission module 36 uses 5G to transmit to cloud receiving mechanism, and staff monitor water quality through real-time data.
[0034] To better demonstrate a monitoring method for a centralized water supply ultrafiltration water quality monitoring device based on wireless network control, this embodiment proposes a monitoring method for such a device, comprising the following steps:
[0035] S1: pressurize the inside of the ultrafiltration membrane wire through the pressurizing module 33. When the lower pressing disc body 211 is impacted by the ultrafiltration pressure, its front surface bears the pressure. At this time, the lower pressing disc body 211 will press down the whole device and move downward. At this time, the lower pressing disc body 211 will be pressed and shrunk to extrude the inner installed air bag 214, so that the inner installed air bag 214 inflates into the inner cavity of the air pipe 26. The gas enters the inner cavity of the pressurizing mechanism 25 through it;
[0036] S2: when the lower pressing disc body 211 is pressed and shrunk downward, the lower pressing disc body 231 is given a downward thrust, so that the lower pressing disc body 231 drives the pressing vertical cylinder 232 to move in the same direction. The outer end of the lateral interface bar 233 of the edge is in contact with the trigger arrangement bar 243. Each trigger arrangement bar 243 is electrically connected with the sensing module 32. The pressure value is sensed by arranging the number from top to bottom. After triggering a trigger arrangement bar 243, a signal is transmitted to the processing terminal 31. Each trigger arrangement bar 243 represents a pressure value in a preset range. When the pressure is greater than the preset threshold, the water purification degree is higher. When the pressure value is equal to or less than the preset threshold, the water purification degree is lower.
[0037] S3: the air collecting air bag 252 is inflated under the air pipe 26, and pushes the upper interface rod 253 upward, so that the distance between the interface disc 254 and the contact block 234 is shortened. At this time, the elastic outer rod 2352 is extruded, the extrusion pressure triggers the reset column 2354, and the upper and lower ends of the reset column 2354 are connected between the interface disc 254 and the contact block 234. The pressure trigger reset column 2354 is extruded at both ends, so that the outer end of the pressure trigger reset column 2354 contacts the trigger button 244. The trigger button 244 transmits the pressing depth to the processing terminal 31. The received signal is transmitted to the unlimited transmission module 36 through the receiving module 35, and is transmitted to the cloud receiving mechanism through the unlimited transmission module 36 using 5G. The staff monitors the water quality through real-time data.
[0038] Working principle: through the pressurizing module 33 to the ultrafiltration membrane wire pressurizing, when the lower pressing disc body 211 is impacted by the ultrafiltration pressure, its front surface bears pressure, at this time, the lower pressing disc body 211 will press down the whole device and move, at this time, the lower pressing disc body 211 is pressed and shrinks to extrude the inner installed air bag 214, so that the inner installed air bag 214 inflates into the inner cavity of the air pipe 26, the gas enters the inner cavity of the pressurizing mechanism 25, when the lower pressing disc body 211 presses down and shrinks, the lower pressing disc body 231 is given a thrust force downward, so that the lower pressing disc body 231 drives the pressing vertical cylinder 232 to move in the same direction, the outer end of the lateral interface bar 233 of the edge contacts the trigger arrangement bar 243, each trigger arrangement bar 243 is electrically connected with the sensing module 32, the pressure value is sensed by arranging from top to bottom, after triggering a trigger arrangement bar 243, a signal is transmitted to the processing terminal 31, each trigger arrangement bar 243 represents a pressure value in a preset range, the gas gathering air bag 252 expands upward under the inflation of the air pipe 26 to push the upper interface rod 253, so that the distance between the interface disc 254 and the contact block 234 is shortened, at this time, the elastic outer rod 2352 is extruded, the extrusion pressure triggers the reset column 2354, so that the upper and lower ends of the reset column 2354 are connected between the interface disc 254 and the contact block 234, the pressure trigger reset column 2354 is extruded, so that the outer end of the pressure trigger reset column 2354 contacts the trigger button 244, the trigger button 244 transmits the pressing depth to the processing terminal 31, the received signal is transmitted to the infinite transmission module 36 through the receiving module 35, and the received signal is transmitted to the cloud receiving mechanism through the infinite transmission module 36 using 5G, and the staff monitors the water quality through real-time data.
[0039] The above embodiments are the preferred embodiments of the present application, but the embodiments of the present application are not limited by the above embodiments, and any changes, modifications, substitutions, combinations and simplifications made without departing from the spirit and principles of the present application should be equivalent replacement methods, which are all included in the protection scope of the present application.
[0040] In the description of the present application, it should be understood that the terms indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.
Claims
1. A wireless network control-based centralized water supply ultrafiltration water quality monitoring device, comprising a placement shell (1), a monitoring mechanism (2) and a control module, the inner cavity of the placement shell (1) is provided with the monitoring mechanism (2), characterized in that, The placing shell (1) includes an installation base plate (11), an outer assembly shell (12), a trigger vertical cylinder (13) and a limiting top plate (14), the upper end of the installation base plate (11) is provided with the outer assembly shell (12), the edge of the outer assembly shell (12) is provided with the trigger vertical cylinder (13), the upper end of the outer assembly shell (12) is provided with the limiting top plate (14), the monitoring mechanism (2) includes a pressure bearing mechanism (21), an assembly shell (22), an adjusting mechanism (23), a sleeve connecting cylinder (24), a pressurizing mechanism (25) and a breather pipe (26), the lower end of the pressure bearing mechanism (21) is provided with the assembly shell (22); The pressure bearing mechanism (21) includes a pressure bearing base plate (211), a limiting elastic column (212), an elastic column (213) and an inner installation air bag (214), the lower edge of the pressure bearing base plate (211) is provided with the limiting elastic column (212), the lower ends of the pressure bearing base plate (211) are provided with the elastic column (213), and the inner installation air bag (214) is installed between the elastic columns (213); The pressurizing mechanism (25) includes a positioning base plate (251), a gas gathering air bag (252), an upper connecting rod (253) and a linking plate (254), the upper end of the positioning base plate (251) is provided with the gas gathering air bag (252), the top end of the gas gathering air bag (252) is provided with the upper connecting rod (253), and the top end of the upper connecting rod (253) is provided with the linking plate (254); The adjusting mechanism (23) includes a lower pressing disc body (231), a pressing vertical cylinder (232), a contact block (234) and a pressure trigger mechanism (235), the lower end of the lower pressing disc body (231) is provided with the pressing vertical cylinder (232), the bottom end of the pressing vertical cylinder (232) is provided with the contact block (234), and the bottom end of the contact block (234) is connected with the pressure trigger mechanism (235) on both sides; The pressure trigger mechanism (235) includes an installation base cylinder (2351), an elastic outer rod (2352), a pressure bearing horizontal cylinder (2353) and a pressure trigger reset column (2354), four groups of elastic outer rods (2352) are arranged in an annular array on the outer ring of the installation base cylinder (2351), the inner cavity of the installation base cylinder (2351) is transversely penetrated by the pressure bearing horizontal cylinder (2353), the inner cavity of the pressure bearing horizontal cylinder (2353) is provided with the pressure trigger reset column (2354), and two groups of elastic outer rods (2352) are connected with the contact block (234), and the other two groups of elastic outer rods (2352) are connected with the linking plate (254); The lower end of the assembly shell (22) is connected with the lower pressing disc body (231), the lower end of the lower pressing disc body (231) is sleeved with the sleeve connecting cylinder (24), one end of the breather pipe (26) is connected with the inner installation air bag (214), and the other end is connected with the gas gathering air bag (252); The trigger vertical cylinder (13) includes a trigger cylinder body (241), and the inner cavity wall of the trigger cylinder body (241) is provided with a trigger button (244).
2. The centralized water supply ultrafiltration water quality monitoring device based on wireless network control according to claim 1, characterized in that, The adjusting mechanism (23) further comprises a horizontal connecting lever (233), the horizontal connecting lever (233) is arranged on the edge of the pressing vertical cylinder (232) and extends outward through the side wall of the sleeve (24).
3. The centralized water supply ultrafiltration water quality monitoring device based on wireless network control according to claim 1, characterized in that, The installation base cylinder (2351) and the elastic outer rod (2352) are both components made of polyethylene, and the pressure trigger reset column (2354) is a component made of synthetic rubber.
4. The centralized water supply ultrafiltration water quality monitoring device based on wireless network control according to claim 2, characterized in that, The trigger vertical cylinder (13) further comprises an edge cavity (242) and a trigger arrangement bar (243), the edge cavity (242) is arranged on the edge of the trigger cylinder body (241), and the inner cavity of the edge cavity (242) is provided with the trigger arrangement bar (243).
5. The centralized water supply ultrafiltration water quality monitoring device based on wireless network control according to claim 1, characterized in that, The bottom end of the contact block (234) and the upper end of the connecting disc (254) are both provided with a groove, and the groove has a width consistent with the diameter of the pressure trigger reset column (2354).
6. The centralized water supply ultrafiltration water quality monitoring device based on wireless network control according to claim 1, characterized in that, The control module is composed of a processing terminal (31), an induction module (32), a pressurizing module (33), a trigger module (34), a receiving module (35) and a wireless transmission module (36), and the processing terminal (31), the induction module (32), the pressurizing module (33), the trigger module (34) and the receiving module (35) are electrically connected, the trigger arrangement bar (243) is electrically connected with the induction module (32), and the trigger button (244) is electrically connected with the trigger module (34).
7. The monitoring method of the centralized water supply ultrafiltration water purification water quality monitoring device based on wireless network control according to claim 4, characterized in that: The method comprises the following steps: S1: The pressurizing module (33) is used to pressurize the ultrafiltration membrane, when the pressure receiving base (211) is impacted by the ultrafiltration pressure, the front surface of the pressure receiving base (211) receives the pressure, at this time, the pressure receiving base (211) is pressed downward to move the whole device, at this time, the pressure receiving base (211) is contracted and extruded to press the inner installation air bag (214), so that the inner installation air bag (214) is inflated in the inner cavity of the air pipe (26), and the gas enters the inner cavity of the pressurizing mechanism (25); S2: When the pressure receiving base (211) is pressed downward, the push force is given to the lower pressure disc body (231), so that the lower pressure disc body (231) drives the pressing vertical cylinder (232) to move in the same direction, the outer end of the horizontal connecting lever (233) on the edge of the pressing vertical cylinder (232) is in contact with the trigger arrangement bar (243), each trigger arrangement bar (243) is electrically connected with the induction module (32), the pressure value is sensed by the arrangement number from top to bottom, a signal is transmitted to the processing terminal (31) after triggering a trigger arrangement bar (243), and each trigger arrangement bar (243) represents a pressure value in a preset range. S3: The poly-air bag (252) is inflated under the inflation of the air pipe (26) to push the upper end of the upper connecting rod (253), so that the distance between the connecting disc (254) and the contact block (234) is shortened, at this time the elastic outer rod (2352) is extruded, the extrusion pressure triggers the reset column (2354), and the upper and lower ends of the reset column (2354) are connected between the connecting disc (254) and the contact block (234), the pressure triggers the reset column (2354) to extend at both ends under extrusion, so that the outer end of the pressure trigger reset column (2354) contacts the trigger button (244), the trigger button (244) transmits the pressing depth to the processing terminal (31), the received signal is transmitted to the wireless transmission module (36) through the receiving module (35), and the cloud receiving mechanism is transmitted through the wireless transmission module (36) using 5G, and the staff monitors the water quality through real-time data.
Citation Information
Patent Citations
Device for monitoring quality of ultrafiltration produced water on line
CN209302549U
Electrolytic purification device suitable for industrial sewage and implementation method thereof
CN111704212A
Actuating mechanism, method of operation and assembly for fluid displacement and pressurizing device
US20170246433A1