A rapid detection device for industrial wastewater treatment

Abstract

This utility model discloses a rapid detection device for industrial wastewater treatment, including a base plate, a top plate, a column, a bushing, a fixing plate, a control mechanism, a detector, a support ring, a cleaning chamber, a drying chamber, a water cylinder, a battery, and a control box. The base plate and the top plate are fixedly connected by a support rod. The column is fixed to the top plate. The water cylinder, cleaning chamber, and drying chamber are arranged at 120° intervals. The cleaning chamber and drying chamber are fixed to the top plate. The bushing is rotatably connected to the column. A support arm is provided on the bushing. The control mechanism is located at one end of the support arm. The detector is located on the control mechanism. A fixing block is provided on the side wall of the support ring. The fixing block is fixedly connected to the column on the top plate. The support ring has V-shaped grooves, which correspond to the cleaning chamber, drying chamber, and water cylinder, respectively. This utility model can control the wastewater detection, cleaning, and drying processes of the detector through a motor in conjunction with the control mechanism, support arm, and support ring, so that the above steps can be performed synchronously, improving cleaning efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of wastewater detection technology, and specifically relates to a rapid detection device for industrial wastewater treatment. Background Technology

[0002] Wastewater generated from industrial production is called industrial wastewater. Before treating industrial wastewater, water quality testing is required to determine the wastewater treatment process. During the wastewater testing process, in order to ensure the accuracy of the test data, the testing instrument or test probe is usually cleaned to ensure cleanliness before each test.

[0003] A search revealed an existing technology, CN216622356U, which describes a detection device for industrial wastewater treatment. In practical applications, the probes of several detectors are first dried and sterilized using a drying and sterilizing device. Then, these sterilized detectors are used to test multiple sets of water samples, effectively improving detection accuracy and efficiency, and facilitating comparison between different water samples. However, the drying and sterilization process and the wastewater testing process are two separate steps and cannot be performed simultaneously. Therefore, the testing process must be interrupted during the drying and sterilization process, waiting for the sterilization to complete. This results in wasted time during wastewater testing and lower detection efficiency.

[0004] Based on the aforementioned existing technologies and drawbacks, the applicant provides a testing solution that enables the above steps to be performed simultaneously, thereby improving efficiency. Summary of the Invention

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a rapid detection device for industrial wastewater treatment. This device can control the process of wastewater detection, cleaning, and drying of the detector by means of a motor, control mechanism, support arm, and support ring, so that the above steps can be carried out simultaneously, thereby improving cleaning efficiency.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A rapid detection device for industrial wastewater treatment includes a base plate, a top plate, a column, a bushing, a fixing plate, a control mechanism, a detector, a support ring, a cleaning chamber, a drying chamber, a water cylinder, a battery, and a control box. The base plate and the top plate are fixedly connected by a support rod. The column is fixed to the top plate. The water cylinder, cleaning chamber, and drying chamber are arranged at 120° intervals. The cleaning chamber and drying chamber are fixed to the top plate. The bushing is rotatably connected to the column. The bushing has a support arm. The control mechanism is located at one end of the support arm. The detector is located on the control mechanism. The side wall of the support ring has a fixing block. The fixing block is fixedly connected to the column on the top plate. The support ring has V-grooves, which correspond to the cleaning chamber, drying chamber, and water cylinder, respectively. The battery is located on the base plate. The fixing plate is slidably connected to the column. The fixing plate has a fixing arm, which is bolted to the top of the column. The fixing arm has a motor. The motor shaft passes through the fixing arm and has a second gear.

[0008] The control box is located between the bottom plate and the top plate. A photoelectric switch is installed on the fixing block between the cleaning chamber and the water tank. A photoelectric switch is also installed on the side wall of the support ring at the position of the water tank. The operation of the motor and the photoelectric switch is controlled by the PLC program set in the control box. An electric push rod is installed on the bottom plate. A tray with a sinker is installed on the top shaft of the electric push rod. The tray is used to support the water tank for lifting and lowering.

[0009] The control mechanism includes a fixed rod with its end protruding from the side wall of the support ring. A guide shaft is provided on the fixed rod, and the guide shaft is slidably connected to the support arm. A spring is sleeved on the guide shaft, and the spring contacts the fixed rod and the support arm. The detector is fixed to one end of the fixed rod. The fixed rod is located on the support ring.

[0010] The bushing is provided with a first gear that is fixedly connected and meshes with a second gear.

[0011] The column is equipped with a brush slip ring and is electrically connected to the detector to avoid the problem of wire tangling.

[0012] The column is equipped with a fixed limiting plate for supporting the bushing.

[0013] The width of the V-groove is smaller than the diameter of the water cylinder, which ensures that the detector has entered the port range of the water cylinder before sliding down the V-groove, allowing the detector probe to enter the water cylinder smoothly.

[0014] The drying chamber is equipped with heating tubes for heating and drying.

[0015] The cleaning chamber is equipped with a spray nozzle for spraying water to clean the probes on the testing instrument.

[0016] Preferably, the base plate is provided with a collection chamber for collecting cleaning wastewater and a clean water chamber for water supply, and the collection chamber is provided with a drain pipe; the clean water chamber is provided with a water pump, and the water pump is connected to a spray pipe through a pipe to supply clean water, and the clean water chamber is also provided with a water inlet pipe.

[0017] Preferably, the bottom end of the cleaning chamber passes through the top plate and connects to the collection chamber.

[0018] Preferably, the top plate is provided with a cover to cover and protect the entire testing process.

[0019] The advantages of this utility model compared with the prior art are as follows:

[0020] In this solution, the motor drives the bushing and support arm to rotate around the column as the axis, thereby driving the control mechanism and the detector to move along the support ring. Since the V-groove on the support ring corresponds to the drying chamber, cleaning chamber, and water cylinder, the detector can be ensured to enter the water cylinder, cleaning chamber, and drying chamber in sequence during rotation, completing the monitoring of wastewater, cleaning of the detector, and drying of the detector. This allows the above steps to be performed simultaneously, avoiding the drawback of the previous technology where the drying and sterilization process and the wastewater detection process are two separate steps, which requires interruption and waiting in the detection process. This solution can continuously monitor the wastewater as long as the wastewater sample supply is timely and the detector is being cleaned and dried.

[0021] The spring in the control mechanism can push the fixed rod to move in and out of the V-groove along the support ring, so that the detector can smoothly enter and exit the water tank, cleaning chamber and drying chamber in sequence; secondly, the brush slip ring can ensure that the detector will not have the disadvantage of circuit entanglement during the rotation process. Attached Figure Description

[0022] Appendix Figure 1 This is a schematic diagram of the structure of a rapid detection device for industrial wastewater treatment according to this utility model. Figure 1 ;

[0023] Appendix Figure 2 This is a schematic diagram of the structure of a rapid detection device for industrial wastewater treatment according to this utility model. Figure 2 ;

[0024] Appendix Figure 3 This is a structural diagram of the V-groove and water cylinder;

[0025] Appendix Figure 4 This is a structural diagram of the drying chamber;

[0026] Appendix Figure 5 This is a schematic diagram of the control mechanism. Figure 1 ;

[0027] Appendix Figure 6 This is a schematic diagram of the control mechanism. Figure 2 ;

[0028] Appendix Figure 7 This is a schematic diagram of the structure of a rapid detection device for industrial wastewater treatment according to this utility model. Figure 3 ;

[0029] Appendix Figure 8 This is a schematic diagram of the structure of Example 2;

[0030] In the diagram: 1. Base plate; 101. Support rod; 2. Top plate; 201. Support column; 3. Column; 301. Limiting plate; 4. Bushing; 401. Support arm; 402. First gear; 5. Fixing plate; 6. Control mechanism; 601. Fixing rod; 602. Guide shaft; 603. Spring; 7. Detector; 8. Support ring; 801. Fixing block; 802. V-groove;

[0031] 9. Cleaning chamber; 901. Nozzle; 10. Drying chamber; 1011. Heating element; 11. Control box; 12. Motor; 1201. Second gear;

[0032] 13. Collection chamber; 14. Clean water chamber; 15. Storage battery; 16. Electric actuator; 161. Tray; 18. Water tank; 19. Photoelectric switch; 20. Brush slip ring; 21. Cover; 22. Detection device. Detailed Implementation

[0033] To facilitate understanding by those skilled in the art, the following is a detailed explanation in conjunction with the appendix. Figure 1-8 The technical solution of this utility model will be further described in detail below.

[0034] Example 1:

[0035] A rapid detection device for industrial wastewater treatment includes a base plate 1, a top plate 2, a column 3, a bushing 4, a fixing plate 5, a control mechanism 6, a detector 7, a support ring 8, a cleaning chamber 9, a drying chamber 10, a water tank 18, a storage battery 15, and a control box 11. The base plate 1 and the top plate 2 are fixedly connected by a support rod 101. The column 3 is fixed on the top plate 2. The water tank 18, the cleaning chamber 9, and the drying chamber 10 are arranged at 120° intervals and fixed on the top plate 2. The bushing 4 is rotatably connected to the column 3 and has a support arm 401. The control mechanism 6 is located at one end of the support arm 401. The detector 7... The control mechanism 6 has a fixing block 801 on the side wall of the support ring 8, which is fixedly connected to the support column 201 on the top plate 2. The support ring 8 has a V-groove 802, which corresponds to the cleaning chamber 9, the drying chamber 10, and the water tank 18 respectively. The battery 15 is located on the base plate 1. The fixing plate 5 is slidably connected to the column 3. The fixing plate 5 has a fixing arm and is bolted to the top of the column 3. The fixing arm has a motor 12, and the shaft end of the motor 12 passes through the fixing arm and is equipped with a second gear 1201. The detector 7 is purchased from the market or customized, and the purchased model is KYZC-WQS.

[0036] The control box 11 is located between the bottom plate 1 and the top plate 2. A photoelectric switch 19 is installed on the fixing block 801 between the cleaning chamber 9 and the water tank 18. A photoelectric switch 19 is also installed on the side wall of the support ring 8 at the position of the water tank 18. The operation of the motor 12 and the photoelectric switch 19 is controlled by the PLC program set in the control box 11. An electric push rod 16 is installed on the bottom plate 1. A tray 161 with a sinker is installed on the top shaft of the electric push rod 16. The tray 161 is used to support the water tank 18 for lifting and lowering. The photoelectric switch 19 is purchased from the market or customized. The purchased model is BL-JJ-H3X-M30.

[0037] The control mechanism 6 includes a fixed rod 601, the end of which protrudes from the side wall of the support ring 8. A guide shaft 602 is provided on the fixed rod 601, and the guide shaft 602 is slidably connected to the support arm 401. A spring 603 is sleeved on the guide shaft 602, and the spring 603 contacts the fixed rod 601 and the support arm 401. The detector 7 is fixed to one end of the fixed rod 601. The fixed rod 601 is located on the support ring 8.

[0038] The bushing 4 is provided with a first gear 402 that is fixedly connected and meshes with a second gear 1201.

[0039] The column 3 is equipped with a brush slip ring 20 and is electrically connected to the detector 7 to avoid the problem of wire tangling. The brush slip ring 20 is obtained by purchasing or customization. The purchase request number is ZHT025-5R5A. The application of brush slip rings is existing technology and will not be described in detail here.

[0040] The column 3 is provided with a fixed limiting plate 301 for supporting the bushing 4.

[0041] The width of the V-groove 802 is smaller than the diameter of the water cylinder 18, ensuring that the detector 7 enters the port area of ​​the water cylinder 18 before sliding down along the V-groove 802, allowing the detector 7 probe to smoothly enter the water cylinder 18, as shown in the attached figure. Figure 3 As shown.

[0042] The drying chamber 10 is equipped with a heating tube 1011 for heating and drying.

[0043] The cleaning chamber 9 is equipped with a spray nozzle 901 for spraying water to clean the probe on the detector 7.

[0044] The base plate 1 is provided with a collection chamber 13 for collecting cleaning wastewater and a clean water chamber 14 for supplying water. The collection chamber 13 is provided with a drain pipe. The clean water chamber 14 is provided with a water pump. The water pump is connected to a spray pipe 901 through a pipe to supply clean water. The clean water chamber 14 is also provided with a water inlet pipe.

[0045] The bottom end of the cleaning chamber 9 passes through the top plate 2 and is connected to the collection chamber 13.

[0046] The top plate 2 is equipped with a cover 21 to cover and protect the entire testing process.

[0047] Example 2:

[0048] The overall solution in Example 1 is the detection device 22. Based on this, several sets of the detection devices 22 from Example 1 can be installed in parallel. By setting a PLC program to simultaneously control multiple sets of detection devices, it is possible to monitor multiple wastewater samples at once, ensuring detection efficiency. (See attached diagram.) Figure 8 The diagram shown is a top view of the simplified scheme.

[0049] A rapid detection device for industrial wastewater treatment operates as follows:

[0050] Firstly, this detection device 22 is powered by a storage battery 15, or it can be powered by a direct external power supply; secondly, it is set up with a PLC program to control the rotation of the motor 12 and the operation of the photoelectric switch 19. The setting, use and principle of this program are common application programs in the existing technology, and need not be elaborated further.

[0051] Industrial wastewater is placed in a water cylinder 18 and then placed on a tray 161 and pushed up by an electric push rod 16. Then, the motor 12 drives the bushing 4 to rotate, which in turn drives the control mechanism 6 and the detector 7 to move along the support ring 8. When the fixed rod 601 moves and enters the V-groove 802, it is sensed by the photoelectric switch 19 and the motor 12 stops moving. At this time, the probe of the detector 7 will enter the water cylinder 18 to detect the industrial wastewater. At the same time, the probe of the detector 7, which has already detected the wastewater, enters the cleaning chamber 9 in the same way and is cleaned by the clean water sprayed from the spray pipe 901. The probe of the detector 7, which has already been cleaned, enters the drying chamber 10 in the same way and is dried by the heat generated by the heating pipe 1011.

[0052] After the detector 7 at position 18 of the water tank completes the water stop detection, the PLC program is restarted by pressing the switch on the control box 11. The motor 12 rotates again, driving the support arm 401 to rotate. When the photoelectric switch 19 on the fixing block 801 senses the fixing rod 601, the motor 12 stops rotating again. At this time, the water tank 18 is replaced. After the replacement is completed, the program is restarted to continue running, so that the wastewater can continue to be detected, the clean water tank can continue to be cleaned, and the drying tank can continue to be dried, ensuring that the above treatment steps are carried out synchronously and improving the detection efficiency.

[0053] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0054] In the description of this invention, the connection methods are divided into fixed connection and movable connection. Fixed connection methods include, but are not limited to, welding and bolting; movable connection methods include, but are not limited to, sliding connection, rotating connection and threaded connection. The connection method to achieve the desired effect should be selected according to the application of the solution.

[0055] In summary, the electronic or electrical components, including but not limited to electric actuators, motors, and photoelectric switches, are existing components that are custom-made or purchased. The electrical connections between these components are conventional circuit or electrical connections in the prior art and are not within the scope of protection of this invention.

[0056] In summary, including but not limited to motors and other power systems and their respective transmission systems, protective covers are provided according to the actual installation location to prevent external environment from causing wear or damage to the power system and transmission system, and to further ensure the normal operation of the power system and transmission system.

[0057] The above description is merely an example and illustration of the structure of this utility model. Those skilled in the art can make various modifications or additions to the specific embodiments described or use similar methods to replace them, as long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of this utility model.

Claims

1. A rapid detection device for industrial wastewater treatment, comprising a base plate, a top plate, a column, a bushing, a fixing plate, a control mechanism, a detector, a support ring, a cleaning chamber, a drying chamber, a water tank, a battery, and a control box; characterized in that... The base plate and the top plate are fixedly connected by support rods; the column is fixed on the top plate, and the water tank, washing chamber, and drying chamber are arranged at 120° intervals. The washing chamber and drying chamber are fixed on the top plate, and the column is rotatably connected by a bushing. The bushing is equipped with a support arm, and the control mechanism is located at one end of the support arm. The detector is located on the control mechanism. The side wall of the support ring is equipped with a fixing block, which is fixedly connected to the column on the top plate. The support ring is equipped with a V-shaped groove, which corresponds to the washing chamber, drying chamber, and water tank respectively. The battery is located on the base plate, and the fixing plate is slidably connected to the column. The fixing plate is equipped with a fixing arm and is connected to the top of the column by bolts. The fixing arm is equipped with a motor, and the motor shaft passes through the fixing arm and is equipped with a second gear. The control box is located between the bottom plate and the top plate. A photoelectric switch is installed on the fixing block between the cleaning chamber and the water tank, and a photoelectric switch is installed on the side wall of the support ring at the position of the water tank. An electric push rod is installed on the bottom plate, and a tray with a sink groove is installed on the top shaft of the electric push rod. The tray is used to support the water tank for lifting and lowering. The control mechanism includes a fixed rod with its end protruding from the side wall of the support ring. A guide shaft is provided on the fixed rod, and the guide shaft is slidably connected to the support arm. A spring is sleeved on the guide shaft, and the spring contacts the fixed rod and the support arm. The detector is fixed to one end of the fixed rod. The fixed rod is located on the support ring. The bushing is provided with a first gear that is fixedly connected and meshes with a second gear.

2. The rapid detection device for industrial wastewater treatment according to claim 1, characterized in that... The column is equipped with a brush slip ring and is electrically connected to the detector; the column is also equipped with a fixed limiting plate for supporting the bushing.

3. The rapid detection device for industrial wastewater treatment according to claim 1, characterized in that... The width of the V-groove is smaller than the diameter of the water cylinder.

4. The rapid detection device for industrial wastewater treatment according to claim 1, characterized in that... The drying chamber is equipped with heating tubes for heating and drying.

5. The rapid detection device for industrial wastewater treatment according to claim 1, characterized in that... The cleaning chamber is equipped with a spray nozzle for spraying water to clean the probes on the testing instrument.

6. The rapid detection device for industrial wastewater treatment according to claim 1, characterized in that... The base plate is equipped with a collection chamber for collecting cleaning wastewater and a clean water chamber for water supply. The collection chamber is equipped with a drain pipe. The clean water chamber is equipped with a water pump, which is connected to a spray pipe through a pipe to supply clean water. The clean water chamber is also equipped with a water inlet pipe.

7. The rapid detection device for industrial wastewater treatment according to claim 1, characterized in that... The bottom of the cleaning chamber passes through the top plate and connects to the collection chamber.

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