Sodium hypochlorite adding device capable of enhancing mixing effect

Abstract

The utility model discloses a sodium hypochlorite feeding device capable of enhancing mixing effect, which relates to the field of sodium hypochlorite feeding devices and comprises a sewage treatment tank, a sodium hypochlorite feeding component arranged on one side of the sewage treatment tank, a feeding position adjusting component arranged on one side of the sodium hypochlorite feeding component, and an intelligent feeding component arranged on one side of the feeding position adjusting component. According to the sodium hypochlorite adding device, the prior art is improved, and in actual use, through the sodium hypochlorite adding assembly, the problems that although an existing sodium hypochlorite adding device is in a mode that a stirring rod is driven by a motor, a powerful mechanical stirring function is provided, and the mixing effect is remarkably improved are solved, but in actual use, the device is complex, the maintenance cost is high, and the mixing effect is poor are solved. A large amount of electric energy needs to be consumed, and the operation cost is high.

Description

Technical Field

[0001] This utility model relates to the field of sodium hypochlorite dosing devices, and more specifically, to a sodium hypochlorite dosing device that enhances the mixing effect. Background Technology

[0002] Sodium hypochlorite is commonly used as a disinfectant in water treatment to eliminate pathogens. However, to ensure effective disinfection, sodium hypochlorite must be uniformly dispersed in the water, which usually requires specific dosing and mixing equipment. With increasingly stringent water quality requirements, achieving rapid and uniform mixing of chemical agents has become a key technical challenge.

[0003] Existing sodium hypochlorite dosing devices, although providing strong mechanical stirring through motor-driven stirring rods and significantly improving mixing efficiency, are complex to operate, have high maintenance costs, consume a large amount of electricity, and have high operating costs in practice. Utility Model Content

[0004] In view of the problems in the related technologies, this utility model proposes a sodium hypochlorite dosing device to enhance the mixing effect, so as to overcome the above-mentioned technical problems existing in the existing related technologies.

[0005] Therefore, the specific technical solution adopted by this utility model is as follows:

[0006] A sodium hypochlorite dosing device for enhancing mixing effect includes a wastewater treatment tank, a sodium hypochlorite dosing component on one side of the wastewater treatment tank, a dosing position adjustment component on one side of the sodium hypochlorite dosing component, and an intelligent feeding component on one side of the dosing position adjustment component.

[0007] The sodium hypochlorite dosing assembly includes a sodium hypochlorite storage tank located above the wastewater treatment tank. A support frame surrounds the storage tank and connects it to the wastewater treatment tank. A discharge pipe is located at the bottom of the storage tank, containing a discharge solenoid valve. A flow sensor is located on one side of the discharge solenoid valve. A dosing mixing pipe is connected to one end of the discharge pipe. A rotating mounting plate is fixedly installed inside the dosing mixing pipe, and a rotating shaft is movably connected inside the rotating mounting plate. A rotating propeller is connected to the outside of the rotating shaft, and a stirring rod is connected to one end of the rotating shaft.

[0008] Furthermore, a PLC controller is installed on one side of the storage tank support frame, and the PLC controller is electrically connected to the flow sensor.

[0009] Furthermore, the dosing position adjustment component includes an adjustment mounting frame, an adjustment mounting groove inside the adjustment mounting frame, a transmission screw inside the adjustment mounting groove, the transmission screw being movably connected to the adjustment mounting frame, a transmission motor being connected to one end of the transmission screw, the housing of the transmission motor being connected to the adjustment mounting frame, and a transmission slider being fitted around the transmission screw.

[0010] Furthermore, the mixing tube is installed inside the transmission slider.

[0011] Furthermore, the PLC controller is electrically connected to the drive motor.

[0012] Furthermore, the intelligent feeding component includes a liquid level sensor installed inside the sodium hypochlorite storage tank. A connecting pipe is connected to the top of the sodium hypochlorite storage tank, with a feeding pump connected to one end of the connecting pipe and an input pipe connected to the input end of the feeding pump.

[0013] Furthermore, the level sensor and feed pump are electrically connected to the PLC controller.

[0014] The beneficial effects of this utility model are as follows:

[0015] (1) This utility model has made improvements to the existing technology. In actual use, the sodium hypochlorite dosing component solves the problem that although the existing sodium hypochlorite dosing device provides a strong mechanical stirring effect by driving the stirring rod with a motor, which significantly improves the mixing effect, the equipment is complex, has high maintenance costs, consumes a lot of electricity, and has high operating costs in actual use.

[0016] (2) In actual use, by setting up a liquid level sensor, when the liquid level in the sodium hypochlorite storage tank is low, the liquid level sensor controls the feed pump to start through the PLC controller. The feed pump pumps external sodium hypochlorite into the connecting pipe through the input pipe, and then feeds sodium hypochlorite into the sodium hypochlorite storage tank through the connecting pipe, thereby achieving the function of automatic replenishment. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the main structure of a sodium hypochlorite dosing device for enhancing mixing effect according to an embodiment of the present utility model;

[0019] Figure 2This is a perspective view of a sodium hypochlorite dosing device for enhancing mixing effect according to an embodiment of the present utility model;

[0020] Figure 3 This is a schematic diagram of the sodium hypochlorite dosing component in a sodium hypochlorite dosing device for enhancing mixing effect according to an embodiment of the present utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the sodium hypochlorite dosing device for enhancing mixing effect according to an embodiment of the present invention, which is a structural diagram of the dosing position adjustment component.

[0022] In the picture:

[0023] 1. Wastewater treatment tank; 2. Sodium hypochlorite dosing assembly; 201. Sodium hypochlorite storage tank; 202. Storage tank support frame; 203. Discharge installation pipe; 204. Discharge solenoid valve; 205. Flow sensor; 206. Dosing mixing pipe; 207. Rotary mounting plate; 208. Rotary shaft; 209. Rotary propeller; 210. Stirring rod; 3. Dosing position adjustment assembly; 301. Adjustment mounting frame; 302. Adjustment mounting groove; 303. Drive screw; 304. Drive motor; 305. Drive slider; 4. Intelligent feeding assembly; 401. Liquid level sensor; 402. Connecting pipe; 403. Feed pump; 404. Input pipe; 5. PLC controller. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] According to an embodiment of the present invention, a sodium hypochlorite dosing device for enhancing the mixing effect is provided, including a sewage treatment tank 1, a sodium hypochlorite dosing component 2 provided on one side of the sewage treatment tank 1, a dosing position adjustment component 3 provided on one side of the sodium hypochlorite dosing component 2, and an intelligent feeding component 4 provided on one side of the dosing position adjustment component 3.

[0026] like Figure 1-4As shown, according to an embodiment of the present invention, a sodium hypochlorite dosing device for enhancing mixing effect includes a sodium hypochlorite dosing component 2 comprising a sodium hypochlorite storage tank 201 located above a wastewater treatment tank 1. A storage tank support frame 202 is provided around the sodium hypochlorite storage tank 201 and connected to the wastewater treatment tank 1. A discharge installation pipe 203 is provided at the bottom of the sodium hypochlorite storage tank 201, and a discharge solenoid valve 204 is installed inside the discharge installation pipe 203. A flow sensor 205 is provided on one side of the solenoid valve 204. One end of the discharge installation pipe 203 is connected to the dosing mixing pipe 206. A rotating mounting plate 207 is fixedly installed inside the dosing mixing pipe 206. A rotating shaft 208 is movably connected inside the rotating mounting plate 207. A rotating propeller 209 is connected to the outside of the rotating shaft 208. One end of the rotating shaft 208 is connected to the stirring rod 210. A PLC controller 5 is installed on one side of the storage tank support frame 202. The PLC controller 5 is electrically connected to the flow sensor 205.

[0027] Through the above technical solution, by setting up the storage tank support frame 202, the sodium hypochlorite storage tank 201 can be easily supported. After the discharge solenoid valve 204 is opened, the material in the sodium hypochlorite storage tank 201 is discharged into the addition mixing pipe 206 through the discharge installation pipe 203. During the flow process, the material will be driven by the rotating propeller 209 to rotate the rotating shaft 208 in the rotating mounting plate 207. When the rotating mounting plate 207 rotates, it will also drive the stirring rod 210 to rotate, thereby achieving the effect of rapid mixing. After the flow sensor 205 reaches the quantitative discharge, the flow sensor 205 will automatically close the discharge solenoid valve 204 through the PLC controller 5.

[0028] Among them, the discharge installation pipe 203 is a retractable flexible hose.

[0029] like Figure 1-4 As shown, according to an embodiment of the present invention, a sodium hypochlorite dosing device for enhancing mixing effect includes a dosing position adjustment component 3 comprising an adjustment mounting frame 301, an adjustment mounting groove 302 inside the adjustment mounting frame 301, a transmission screw 303 inside the adjustment mounting groove 302, the transmission screw 303 being movably connected to the adjustment mounting frame 301, a transmission motor 304 connected to one end of the transmission screw 303, the housing of the transmission motor 304 being connected to the adjustment mounting frame 301, a transmission slider 305 cooperating with the outer periphery of the transmission screw 303, a dosing mixing tube 206 being installed inside the transmission slider 305, and a PLC controller 5 being electrically connected to the transmission motor 304.

[0030] Through the above technical solution, by setting a transmission motor 304, the transmission motor 304 can drive the transmission screw 303 to rotate in the adjustment mounting slot 302. When the transmission screw 303 rotates, it can drive the transmission slider 305 to move back and forth, thereby facilitating the movement of the mixing tube 206.

[0031] like Figure 1-4 As shown, according to an embodiment of the present invention, a sodium hypochlorite dosing device for enhancing mixing effect includes an intelligent feeding component 4 comprising a liquid level sensor 401 installed inside a sodium hypochlorite storage tank 201. A connecting pipe 402 is connected above the sodium hypochlorite storage tank 201, one end of which is connected to a feed pump 403. An input pipe 404 is connected to the input end of the feed pump 403. The liquid level sensor 401 and the feed pump 403 are electrically connected to a PLC controller 5.

[0032] Through the above technical solution, by setting up a liquid level sensor 401, when the liquid level in the sodium hypochlorite storage tank 201 is low, the liquid level sensor 401 controls the feed pump 403 to start through the PLC controller 5. The feed pump 403 pumps external sodium hypochlorite into the connecting pipe 402 through the input pipe 404, and then inputs the sodium hypochlorite into the sodium hypochlorite storage tank 201 through the connecting pipe 402, thereby achieving the function of automatic replenishment.

[0033] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0034] In summary, by means of the above-mentioned technical solution of this utility model, by setting up the storage tank support frame 202, the sodium hypochlorite storage tank 201 can be easily supported. After the discharge solenoid valve 204 is opened, the material in the sodium hypochlorite storage tank 201 is discharged into the addition mixing pipe 206 through the discharge installation pipe 203. During the flow process, the material will be driven by the rotating propeller 209 to rotate the rotating shaft 208 in the rotating mounting plate 207. When the rotating mounting plate 207 rotates, it will also drive the stirring rod 210 to rotate, thereby achieving the effect of rapid mixing. After the flow sensor 205 reaches the quantitative discharge, the flow sensor 205 will automatically close the discharge solenoid valve 204 through the PLC controller 5.

[0035] By setting a drive motor 304, the drive motor 304 can drive the drive screw 303 to rotate in the adjustment mounting slot 302. When the drive screw 303 rotates, it can drive the drive slider 305 to move back and forth, thereby facilitating the movement of the mixing tube 206.

[0036] By setting a liquid level sensor 401, when the liquid level in the sodium hypochlorite storage tank 201 is low, the liquid level sensor 401 controls the feed pump 403 to start via the PLC controller 5. The feed pump 403 pumps external sodium hypochlorite into the connecting pipe 402 through the input pipe 404, and then inputs the sodium hypochlorite into the sodium hypochlorite storage tank 201 through the connecting pipe 402, thereby achieving the function of automatic replenishment.

[0037] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A sodium hypochlorite dosing device for enhancing mixing effect, characterized in that, It includes a sewage treatment tank (1), a sodium hypochlorite dosing component (2) is provided on one side of the sewage treatment tank (1), a dosing position adjustment component (3) is provided on one side of the sodium hypochlorite dosing component (2), and an intelligent feeding component (4) is provided on one side of the dosing position adjustment component (3). The sodium hypochlorite dosing assembly (2) includes a sodium hypochlorite storage tank (201), which is located above the wastewater treatment tank (1). A storage tank support frame (202) is provided around the sodium hypochlorite storage tank (201), and the storage tank support frame (202) is connected to the wastewater treatment tank (1). A discharge installation pipe (203) is provided at the bottom of the sodium hypochlorite storage tank (201), and a discharge solenoid valve is installed inside the discharge installation pipe (203). 204), a flow sensor (205) is provided on one side of the discharge solenoid valve (204), a dosing mixing pipe (206) is connected to one end of the discharge installation pipe (203), a rotating installation plate (207) is fixedly installed inside the dosing mixing pipe (206), a rotating shaft (208) is movably connected inside the rotating installation plate (207), a rotating propeller (209) is connected to the periphery of the rotating shaft (208), and a stirring rod (210) is connected to one end of the rotating shaft (208).

2. The sodium hypochlorite dosing device for enhancing mixing effect according to claim 1, characterized in that, A PLC controller (5) is installed on one side of the storage tank support frame (202), and the PLC controller (5) is electrically connected to the flow sensor (205).

3. The sodium hypochlorite dosing device for enhancing mixing effect according to claim 2, characterized in that, The dosing position adjustment component (3) includes an adjustment mounting bracket (301), an adjustment mounting groove (302) is provided inside the adjustment mounting bracket (301), a transmission screw (303) is provided inside the adjustment mounting groove (302), the transmission screw (303) is movably connected to the adjustment mounting bracket (301), a transmission motor (304) is connected to one end of the transmission screw (303), the housing of the transmission motor (304) is connected to the adjustment mounting bracket (301), and a transmission slider (305) is fitted around the transmission screw (303).

4. The sodium hypochlorite dosing device for enhancing mixing effect according to claim 3, characterized in that, The mixing tube (206) is installed inside the transmission slider (305).

5. The sodium hypochlorite dosing device for enhancing mixing effect according to claim 4, characterized in that, The PLC controller (5) is electrically connected to the drive motor (304).

6. The sodium hypochlorite dosing device for enhancing mixing effect according to claim 5, characterized in that, The intelligent feeding component (4) includes a liquid level sensor (401), which is installed inside the sodium hypochlorite storage tank (201). A connecting pipe (402) is connected above the sodium hypochlorite storage tank (201). One end of the connecting pipe (402) is connected to a feed pump (403), and the input end of the feed pump (403) is connected to an input pipe (404).

7. The sodium hypochlorite dosing device for enhancing mixing effect according to claim 6, characterized in that, The liquid level sensor (401) and the feed pump (403) are electrically connected to the PLC controller (5).

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