Automatic backwash remote counting device for full-automatic filter of industrial circulating water

Abstract

The utility model discloses an industry circulating water full -automatic filter automatic backwash remote transmission counting device, including full -automatic filter body, the backflushing system is built -in in full -automatic filter body, and the water outlet pipe is led out on the side wall of full -automatic filter body. Advantageous effect lies in: the utility model installs a set of remote automatic counting device at the backwash export of full -automatic filter, records the change of backwash times of filter, transmits to the cloud or central control system, realizes remote monitoring and management, reduces manual inspection and maintenance cost, improves overall economic benefit, and installs a set of flowmeter and water quality monitor (PH, turbidity monitoring device) at the export of full -automatic filter, judges the operation state of filter through the change of the flow of detecting filter water and the change of turbidity, and signal transmission to the cloud or central control system realizes remote monitoring and management, improves work efficiency and response speed.

Description

Technical Field

[0001] This utility model relates to the field of fully automatic filter technology, specifically to an automatic backwashing remote counting device for an industrial circulating water fully automatic filter. Background Technology

[0002] Automatic industrial circulating water filter systems are widely used in various industrial production fields, such as steel, chemical, power generation, heating, and central air conditioning. In these fields, the quality of circulating water is crucial to the stable operation of the equipment. By using this system, the cleanliness of the circulating water can be ensured, water quality indicators can be guaranteed, and the operating efficiency and service life of the equipment can be improved.

[0003] Existing fully automatic industrial circulating water filters all have backwashing functions for automatic cleaning during use. However, daily automatic backwashing relies entirely on manual inspection to monitor the operation of the device. Turbidity of the effluent and influent is monitored and tested. If the fully automatic filter fails to backwash or the backwashing frequency decreases, it indicates a problem that cannot be detected in the short term. The only way to judge the equipment's operating status is through long-term sampling and testing of changes in the turbidity index of the effluent. This makes it impossible to immediately identify the problem with the fully automatic filter. The problems encountered in the daily operation and monitoring of fully automatic filters do indeed present challenges such as monitoring lag and difficulty in timely detection. Therefore, there is an urgent need for an automatic backwashing remote counting device for fully automatic industrial circulating water filters to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The technical problem to be solved by this utility model is to provide an automatic backwashing remote counting device for industrial circulating water filters, based on the current state of the technology.

[0006] (II) Technical Solution

[0007] This utility model is achieved through the following technical solution: This utility model proposes an automatic backwashing remote counting device for an industrial circulating water fully automatic filter, including a fully automatic filter body. The fully automatic filter body has a built-in backwashing system. A water outlet pipe extends from one side wall of the fully automatic filter body, and a flow meter is installed on the water outlet pipe. A water quality monitor is installed on one side of the flow meter. A sewage pipe extends from the middle of the bottom of the fully automatic filter body, and one end of the sewage pipe is connected to an intermediate tank. A support frame is installed on one side wall of the intermediate tank. A support seat is provided at the upper end of the support frame. A connecting rod is installed inside the support seat. One end of the connecting rod is located inside the intermediate tank. A rubber sleeve is installed at the connection between the connecting rod and the intermediate tank. A second support seat is also provided at the upper end of the support frame. A second connecting rod is installed inside the second support seat. A remote calculator is provided above the end of the support frame. A pressure sensor is installed at the upper end of the remote calculator. The pressure sensor is located directly below one end of the second connecting rod.

[0008] Furthermore, the outlet pipe is formed on the fully automatic filter body, and the flow meter is installed on the outlet pipe via a flange.

[0009] Furthermore, the water quality monitor is fixed on the water outlet pipe, and the water quality monitor has a built-in pH meter and turbidity sensor.

[0010] Furthermore, the drain pipe is formed at the bottom of the fully automatic filter body, and the drain valve is installed on the drain pipe by threads. The drain valve is an electric valve.

[0011] Furthermore, the intermediate tank is connected to the drain pipe via a flange, and a water leakage hole is formed at the bottom of one side wall of the intermediate tank.

[0012] Furthermore, the first connecting rod is rotatably connected to the first bearing seat, the rubber sleeve is bonded to the first connecting rod and the outer wall of the intermediate tank, the second connecting rod is rotatably installed in the second bearing seat, the pressure sensor is electrically connected to the remote calculator, and a communication interface is reserved on the back of the remote calculator.

[0013] Furthermore, a water inlet pipe is reserved on the upper side wall of the fully automatic filter body, and a support frame is fixed on the outer side of the bottom end of the fully automatic filter body.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model has the following advantages:

[0016] 1. This utility model adds a remote automatic counting device to the backwash outlet of the fully automatic filter to record the changes in the number of backwashes of the filter, transmits the data to the cloud or central control system, realizes remote monitoring and management, reduces manual inspection and maintenance costs, and improves overall economic efficiency.

[0017] 2. This utility model adds a flow meter and water quality monitoring instrument (pH and turbidity monitoring device) to the outlet of the fully automatic filter. By detecting changes in the flow rate and turbidity of the water discharged from the filter, the operating status of the filter can be determined. At the same time, the signal is transmitted to the cloud or central control system to realize remote monitoring and management, thereby improving work efficiency and response speed. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of the fully automatic industrial circulating water filter automatic backwashing remote counting device described in this utility model;

[0019] Figure 2 This is a schematic diagram of the intermediate tank in the automatic backwashing remote counting device for an industrial circulating water fully automatic filter described in this utility model;

[0020] Figure 3 This is a front sectional view of the intermediate tank in the automatic backwashing remote counting device for an industrial circulating water fully automatic filter described in this utility model.

[0021] The annotations in the attached figures are explained as follows:

[0022] 1. Fully automatic filter body; 2. Inlet pipe; 3. Outlet pipe; 4. Flow meter; 5. Water quality monitor; 6. Sewage pipe; 7. Sewage valve; 8. Support frame; 9. Intermediate tank; 10. Bearing frame; 11. Connecting rod one; 12. Bearing seat one; 13. Connecting rod two; 14. Bearing seat two; 15. Remote calculator; 16. Pressure sensor; 17. Leakage hole; 18. Rubber sleeve. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0024] like Figures 1-3As shown in this embodiment, an automatic backwashing remote counting device for an industrial circulating water filter includes an automatic filter body 1 with a built-in backwashing system. A water outlet pipe 3 extends from one side wall of the filter body 1, through which filtered water is discharged. A flow meter 4 is installed on the water outlet pipe 3 to detect the flow rate of the filter's outlet water. A water quality monitor 5 is installed on one side of the flow meter 4 to detect the pH value and turbidity of the filter's outlet water. A drain pipe 6 extends from the middle of the bottom of the automatic filter body 1, through which wastewater generated during backwashing is discharged. One end of the drain pipe 6 is connected to an intermediate tank 9. A support frame 10 is installed on one side wall of the intermediate tank 9, and a support base 12 is installed on the upper end of the support frame 10. The support base 12 contains... A connecting rod 11 is installed, which forms a lever mechanism with the bearing seat 12. One end of the connecting rod 11 is located inside the intermediate tank 9. A rubber sleeve 18 is installed at the connection between the connecting rod 11 and the intermediate tank 9, which can seal the connection between the connecting rod 11 and the intermediate tank 9 while ensuring the rotation of the connecting rod 11. A bearing seat 2 14 is also provided at the upper end of the bearing frame 10. A connecting rod 2 13 is installed in the bearing seat 2. The connecting rod 2 13 and the bearing seat 2 14 can form another lever mechanism. A remote calculator 15 is provided above the end of the bearing frame 10. A pressure sensor 16 is installed at the upper end of the remote calculator 15. The pressure sensor 16 is located directly below one end of the connecting rod 2 13. The remote calculator 15 counts once after the connecting rod 2 13 applies pressure to the pressure sensor 16.

[0025] like Figures 1-3 In this embodiment, the water outlet pipe 3 is formed on the fully automatic filter body 1, the flow meter 4 is installed on the water outlet pipe 3 through a flange, and the water quality monitor 5 is fixed on the water outlet pipe 3. The water quality monitor 5 has a built-in pH meter and turbidity sensor. During use, the fully automatic filter body 1 filters the industrial circulating water, and the filtered water is discharged through the water outlet pipe 3. The flow meter 4 detects the water flow rate of the filter, and detects the pH value and turbidity of the filter's water outlet.

[0026] like Figures 1-3In this embodiment, the drain pipe 6 is formed at the bottom of the fully automatic filter body 1. The drain valve 7 is threaded onto the drain pipe 6 and is an electric valve. The intermediate tank 9 is connected to the drain pipe 6 via a flange. A water leakage hole 17 is formed at the bottom of one side wall of the intermediate tank 9. The connecting rod 11 is rotatably connected to the bearing seat 12. The rubber sleeve 18 is bonded to the connecting rod 11 and the outer wall of the intermediate tank 9. The connecting rod 2 13 is rotatably installed in the bearing seat 2 14. The pressure sensor 16 is electrically connected to the remote calculator 15. The remote calculator 15 has a communication interface reserved on its back. When the water quality monitor 5 and the flow meter 4 monitor and display data indicating that the fully automatic filter needs backwashing, they control the drain valve. 7. Open the drain pipe 6. At the same time, the backwashing system backwashes the filter layer in the fully automatic filter. The sewage generated by backwashing is injected into the intermediate tank 9 and discharged through the drain hole 17. During the sewage discharge process, the sewage will apply pressure to the connecting rod 11, which will cause the other end of the connecting rod 11 to move upward under the action of the bearing seat 12. During the upward rotation, it will apply a pushing force to one end of the connecting rod 13, which will cause the other end of the connecting rod 13 to move towards the other end under the action of the bearing seat 14. Finally, the connecting rod 13 will contact the pressure sensor 16 and apply an external force to it. The remote calculator 15 will count once to record the change in the number of backwashes of the filter.

[0027] like Figures 1-3 In this embodiment, a water inlet pipe 2 is reserved on the upper side wall of the fully automatic filter body 1, and a support frame 8 is fixed on the outer side of the bottom of the fully automatic filter body 1. The support frame 8 supports the fully automatic filter body 1 to ensure its stability during use. Industrial circulating water is injected into the fully automatic filter body 1 through the water inlet pipe 2 for filtration.

[0028] The specific implementation process of this embodiment is as follows: First, place the device in position and connect the inlet pipe 2 and outlet pipe 3 to the industrial circulating water pipeline. Then, connect the flow meter 4, water quality monitor 5, and remote calculator 15 to the control backend via a communication cable. During use, industrial circulating water is injected into the fully automatic filter body 1 through the inlet pipe 2 for filtration. The filtered water is discharged through the outlet pipe 3. The flow meter 4 detects the outlet flow rate of the filter, as well as the pH value and turbidity of the filter outlet water, and transmits the detection data to the backend. When the monitoring data of the water quality monitor 5 and the flow meter 4 show that the fully automatic filter needs backwashing, the drain valve 7 is controlled to open the drain pipe 6, and at the same time, the backwashing system cleans the fully automatic filter. The filter layer undergoes backwashing, and the wastewater generated during backwashing is injected into the intermediate tank 9 and discharged through the drain hole 17. During the discharge process, the wastewater applies pressure to the connecting rod 11, causing the other end of the connecting rod 11 to move upward under the action of the bearing seat 12. During the upward rotation, a pushing force is applied to one end of the connecting rod 13, causing the other end of the connecting rod 13 to move towards the other end under the action of the bearing seat 14. Finally, the connecting rod 13 contacts the pressure sensor 16 and applies external force to it. The remote calculator 15 counts once to record the change in the number of backwashes of the filter. This device can realize remote monitoring and management, which not only improves work efficiency and response speed, but also reduces manual inspection and maintenance costs and improves overall economic benefits.

[0029] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A fully automatic industrial circulating water filter with automatic backwashing and remote counting device, characterized in that: The system includes a fully automatic filter body (1), which has a built-in backwashing system. A water outlet pipe (3) extends from one side wall of the fully automatic filter body (1), and a flow meter (4) is installed on the water outlet pipe (3). A water quality monitor (5) is installed on one side of the flow meter (4). A drain pipe (6) extends from the middle of the bottom of the fully automatic filter body (1), and one end of the drain pipe (6) is connected to an intermediate tank (9). A support frame (10) is installed on one side wall of the intermediate tank (9), and a support seat (12) is provided at the upper end of the support frame (10). A connecting rod (11) is installed inside the first seat (12). One end of the connecting rod (11) is located inside the intermediate tank (9). A rubber sleeve (18) is installed at the connection between the connecting rod (11) and the intermediate tank (9). A second bearing seat (14) is also provided at the upper end of the support frame (10). A second connecting rod (13) is installed inside the second bearing seat (14). A remote calculator (15) is provided above the end of the support frame (10). A pressure sensor (16) is installed at the upper end of the remote calculator (15). The pressure sensor (16) is located directly below one end of the second connecting rod (13).

2. The fully automatic backwashing remote counting device for industrial circulating water filters according to claim 1, characterized in that: The water outlet pipe (3) is formed on the fully automatic filter body (1), and the flow meter (4) is installed on the water outlet pipe (3) through a flange.

3. The fully automatic backwashing remote counting device for industrial circulating water filters according to claim 1, characterized in that: The water quality monitor (5) is fixed on the water outlet pipe (3). The water quality monitor (5) has a built-in pH meter and turbidity sensor. Both the water quality monitor (5) and the flow meter (4) have reserved communication interfaces.

4. The fully automatic backwashing remote counting device for industrial circulating water filters according to claim 1, characterized in that: The drain pipe (6) is formed at the bottom of the fully automatic filter body (1), and the drain valve (7) is installed on the drain pipe (6) by thread. The drain valve (7) is an electric valve.

5. The fully automatic backwashing remote counting device for industrial circulating water filters according to claim 4, characterized in that: The intermediate tank (9) is connected to the drain pipe (6) via a flange, and a water leakage hole (17) is formed at the bottom of one side wall of the intermediate tank (9).

6. The fully automatic backwashing remote counting device for industrial circulating water filters according to claim 5, characterized in that: The first connecting rod (11) is rotatably connected to the first bearing seat (12). The rubber sleeve (18) is bonded to the first connecting rod (11) and the outer wall of the intermediate tank (9). The second connecting rod (13) is rotatably installed in the second bearing seat (14). The pressure sensor (16) is electrically connected to the remote calculator (15). The remote calculator (15) has a communication interface reserved on its back.

7. The fully automatic backwashing remote counting device for industrial circulating water filters according to claim 6, characterized in that: The fully automatic filter body (1) has a water inlet pipe (2) reserved on the upper side wall, and a support frame (8) is fixed on the outer side of the bottom end of the fully automatic filter body (1).

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