A corrosion-resistant PH regulating device for wastewater station

Abstract

The utility model belongs to the technical field of pH value adjustment, specifically a pre-corrosion-resistant pH adjustment device for a wastewater station, comprising a float, a control module is fixedly installed on one side of the top of the float, a protective tube is fixedly installed on one side of the control module, a pH sensor is threadedly connected to the bottom of the protective tube, grooves are opened on both sides of the float, a driving motor is fixedly installed inside the groove, a rotating shaft is provided on one side of the driving motor, a water wheel is fixedly installed on one side of the rotating shaft, and storage boxes are fixedly installed on both sides of the top of the float; the function of mobile spraying is realized through the structural design of the float, the driving motor, the rotating shaft, the water wheel and the storage box, thereby ensuring that the regulator is evenly sprayed into the wastewater, thereby ensuring the even adjustment of the pH, thereby improving the effect of wastewater treatment, and at the same time, increasing the flexibility of the pH adjustment device to meet the wastewater treatment requirements of different environments and different needs.

Description

Technical Field

[0001] The utility model relates to the technical field of pH value regulation, in particular to a pre-corrosion-resistant pH regulating device for a wastewater station. Background Art

[0002] A large amount of wastewater is generated during the industrial production process, which has problems such as high pH value, high suspended solids concentration, and high inorganic metal ion content. It does not meet the standards for wastewater reuse. In order to save water resources, achieve zero wastewater discharge and recover valuable metals in wastewater, additional water treatment processes must be added.

[0003] At present, wastewater stations generally use fixed-point placement or manual placement of powdered regulators in the water body to adjust the pH value in the wastewater. The above method cannot ensure the uniform distribution of the regulator in the wastewater, which leads to uneven adjustment of the pH value and affects the treatment effect. At the same time, the reaction time of the wastewater is long, which affects the efficiency of wastewater treatment.

[0004] Therefore, in order to solve the above problems, a corrosion-resistant pH regulating device for a wastewater station is proposed. Utility Model Content

[0005] In order to make up for the deficiency of the prior art, that is, the problem that the regulator cannot be evenly distributed in the wastewater, the utility model provides a corrosion-resistant pH regulating device in front of a wastewater station.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a corrosion-resistant pH regulating device in front of a wastewater station, comprising a float, a control module is fixedly installed on one side of the top of the float, a protective tube is fixedly installed on one side of the control module, a pH sensor is threadedly connected to the bottom of the protective tube, grooves are provided on both sides of the float, a drive motor is fixedly installed inside the groove, a rotating shaft is provided on one side of the drive motor, a water wheel is fixedly installed on one side of the rotating shaft, and storage boxes are fixedly installed on both sides of the top of the float.

[0007] Preferably, a liquid guide tube is fixedly mounted on the bottom of the front side of the storage box, and a flow sensor is fixedly mounted on the top of the liquid guide tube.

[0008] Preferably, a solenoid valve is fixedly mounted on one end of the liquid guiding tube, and a liquid drain pipe is fixedly mounted on the bottom of the solenoid valve.

[0009] Preferably, a fiberglass reinforced plastic base is fixedly installed at the bottom of the floating block, and a baffle is fixedly installed at the top edge of the fiberglass reinforced plastic base.

[0010] Preferably, a bracket is fixedly mounted on the middle portion of the top of the floating block, and a battery is fixedly mounted on the top of the bracket.

[0011] Preferably, transparent windows are provided on both sides of the storage box, and a liquid collecting hopper is fixedly mounted on one side of the top of the storage box.

[0012] Preferably, through holes are provided on both sides of the top of the floating block, and the size of the through holes is adapted to the drainage pipe.

[0013] The beneficial effects of the utility model are:

[0014] 1. The utility model realizes the function of mobile spraying through the structural design of the float, drive motor, rotating shaft, water wheel and storage box, and through the mutual cooperation between the structures, thereby ensuring that the regulator is sprayed evenly into the wastewater, thereby ensuring the uniform adjustment of the pH, and further improving the effect of wastewater treatment. At the same time, the flexibility of the pH adjustment device is increased to meet the wastewater treatment requirements of different environments and different needs, and the problem that the regulator cannot be evenly distributed in the wastewater is solved. Through the pH sensor, it is convenient to cooperate with the float 1 to measure the pH of wastewater in different areas, so as to facilitate the adjustment of the pH according to different conditions of the wastewater.

[0015] 2. The utility model realizes the function of real-time detection of the release flow of the regulator through the structural design of the liquid guide tube and the flow sensor, thereby ensuring that the regulator is accurately added according to the actual needs of wastewater treatment, so as to more effectively control the pH value in the treatment process. The setting of the fiberglass base and baffle can improve the corrosion resistance of the device, thereby extending the service life of the regulating device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from the back;

[0019] Figure 3 This is an enlarged structural diagram of the fiberglass base of the utility model;

[0020] Figure 4 This is an enlarged structural schematic diagram of the material storage box of the utility model;

[0021] Figure 5 It is an enlarged structural diagram of the driving motor, rotating shaft and water wheel of the utility model.

[0022] In the figure: 1. Float; 2. Control module; 3. Protection tube; 4. PH sensor; 5. Groove; 6. Drive motor; 7. Rotating shaft; 8. Water wheel; 9. Storage box; 10. Liquid guide tube; 11. Flow sensor; 12. Solenoid valve; 13. Drain pipe; 14. FRP base; 15. Baffle; 16. Bracket; 17. Battery; 18. Transparent window; 19. Liquid collecting bucket; 20. Through hole. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The following is combined with Figure 1-5 To further explain this application in detail,

[0025] The embodiment of the present application discloses a corrosion-resistant pH adjustment device for a wastewater station, comprising a float 1, a control module 2 is fixedly installed on one side of the top of the float 1, a protective tube 3 is fixedly installed on one side of the control module 2, a pH sensor 4 is threadedly connected to the bottom of the protective tube 3, grooves 5 are provided on both sides of the float 1, a driving motor 6 is fixedly installed inside the groove 5, a rotating shaft 7 is provided on one side of the driving motor 6, a water wheel 8 is fixedly installed on one side of the rotating shaft 7, and storage boxes 9 are fixedly installed on both sides of the top of the float 1.

[0026] Reference Figure 1 , Figure 3 , Figure 5 Through the structural design of the float 1, the drive motor 6, the rotating shaft 7, the water wheel 8, and the storage box 9, and through the mutual cooperation between the structures, the function of mobile spraying is realized, thereby ensuring that the regulator is evenly sprayed into the wastewater, thereby ensuring the uniform adjustment of the pH, and thus improving the effect of wastewater treatment. At the same time, the flexibility of the pH adjustment device is increased to meet the wastewater treatment requirements of different environments and different needs, and the problem that the regulator cannot be evenly distributed in the wastewater is solved. Through the pH sensor 4, it is convenient to cooperate with the float 1 to measure the pH of wastewater in different areas, so as to facilitate the adjustment of the pH according to different conditions of the wastewater. Through the storage box 9, different regulators can be stored and limited.

[0027] A liquid guide tube 10 is fixedly installed at the bottom of the front side of the material storage box 9 , and a flow sensor 11 is fixedly installed at the top of the liquid guide tube 10 .

[0028] Reference Figure 4Through the structural design of the liquid guide tube 10 and the flow sensor 11, and through the mutual cooperation between the structures, the function of real-time detection of the release flow of the regulator is realized, thereby ensuring that the regulator is accurately added according to the actual needs of wastewater treatment, thereby more effectively controlling the pH value in the treatment process.

[0029] A solenoid valve 12 is fixedly mounted on one end of the liquid guiding tube 10 , and a liquid draining tube 13 is fixedly mounted on the bottom of the solenoid valve 12 .

[0030] Reference Figure 4 Through the structural design of the solenoid valve 12 and the drain pipe 13, and through the mutual coordination between the structures, it is convenient to cooperate with the flow sensor 11 to control the release flow of the regulator in real time, thereby improving the overall wastewater treatment effect.

[0031] A glass fiber reinforced plastic base 14 is fixedly installed at the bottom of the floating block 1 , and a baffle 15 is fixedly installed at the top edge of the glass fiber reinforced plastic base 14 .

[0032] Reference Figure 2 and Figure 3 Through the structural design of the glass fiber reinforced plastic base 14 and the baffle 15, and through the mutual cooperation between the structures, the corrosion resistance of the device is improved, thereby extending the service life of the regulating device.

[0033] A bracket 16 is fixedly mounted on the middle part of the top of the floating block 1 , and a storage battery 17 is fixedly mounted on the top of the bracket 16 .

[0034] Reference Figure 3 The bracket 16 can be used to increase the height of the battery 17, thereby increasing the safety of the battery 17. The battery 17 can be used to store electricity, reduce the device's dependence on an external power source, and further increase the flexibility of the device.

[0035] Transparent windows 18 are provided on both sides of the material storage box 9 , and a liquid collecting hopper 19 is fixedly installed on one side of the top of the material storage box 9 .

[0036] Reference Figure 2 and Figure 4 The transparent window 18 allows real-time observation of the regulator inventory without shutting down or opening the equipment, ensuring timely knowledge of the remaining amount and timely replenishment to maintain the continuity of wastewater treatment. The liquid collecting hopper 19 reduces the possibility of splashing out of the liquid inlet pipe opening when the regulator is injected.

[0037] Through holes 20 are provided on both sides of the top of the floating block 1 , and the size of the through holes 20 is adapted to the discharge pipe 13 .

[0038] Reference Figure 3 The through hole 20 facilitates cooperation with the drain pipe 13 to reduce the possibility of wastewater overflow.

[0039] Working principle: When using this device, the regulator is guided into the storage box 9 through the liquid collecting hopper 19, and the acidic regulator and the alkaline regulator are stored in the storage boxes 9 on both sides respectively. The device is powered by the battery 17, and the driving motor 6 drives the water wheel 8 to rotate through the rotating shaft 7. The water wheel 8 drives the whole to move in the wastewater. The pH in the wastewater is detected by the pH sensor 4, and the electromagnetic valve 12 adapted to the wastewater is driven by the control module 2 to open the drain pipe 13. The release flow of the regulator is monitored by the flow sensor 11. When the regulator is released to an amount adapted to the wastewater, the drain pipe 13 is closed by the electromagnetic valve 12, and the cycle is repeated to complete the pH regulation of the wastewater inside the wastewater station.

[0040] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A pre-corrosion-resistant pH regulating device for a wastewater station, characterized in that: The invention comprises a floating block (1); a control module (2) is fixedly mounted on one side of the top of the floating block (1); a protective tube (3) is fixedly mounted on one side of the control module (2); a pH sensor (4) is threadedly connected to the bottom of the protective tube (3); grooves (5) are provided on both sides of the floating block (1); a driving motor (6) is fixedly mounted inside the groove (5); a rotating shaft (7) is provided on one side of the driving motor (6); a water wheel (8) is fixedly mounted on one side of the rotating shaft (7); and a material storage box (9) is fixedly mounted on both sides of the top of the floating block (1).

2. A pre-corrosion-resistant pH regulating device for a wastewater station according to claim 1, characterized in that: A liquid guide tube (10) is fixedly mounted on the bottom of the front side of the material storage box (9), and a flow sensor (11) is fixedly mounted on the top of the liquid guide tube (10).

3. A pre-corrosion-resistant pH regulating device for a wastewater station according to claim 2, characterized in that: A solenoid valve (12) is fixedly mounted on one end of the liquid guiding tube (10), and a liquid discharge tube (13) is fixedly mounted on the bottom of the solenoid valve (12).

4. A pre-corrosion-resistant pH regulating device for a wastewater station according to claim 1, characterized in that: A glass fiber reinforced plastic base (14) is fixedly mounted on the bottom of the floating block (1), and a baffle (15) is fixedly mounted on the top edge of the glass fiber reinforced plastic base (14).

5. A pre-corrosion-resistant pH regulating device for a wastewater station according to claim 1, characterized in that: A bracket (16) is fixedly mounted on the middle portion of the top of the floating block (1), and a storage battery (17) is fixedly mounted on the top of the bracket (16).

6. A pre-corrosion-resistant pH regulating device for a wastewater station according to claim 1, characterized in that: Transparent windows (18) are provided on both sides of the material storage box (9), and a liquid collecting hopper (19) is fixedly installed on one side of the top of the material storage box (9).

7. A pre-corrosion-resistant pH regulating device for a wastewater station according to claim 1, characterized in that: Through holes (20) are provided on both sides of the top of the floating block (1), and the size of the through holes (20) is compatible with the drainage pipe (13).

Images