Automatic chlorination equipment for water treatment

Abstract

The utility model discloses automatic chlorination equipment for water treatment. The mixing device comprises an outer barrel, a material suction structure and a mixing structure, a disc digital scale is arranged in the outer barrel, and an inner barrel is arranged on the upper surface of the disc digital scale; the material suction structure is arranged on the platform on one side of the outer barrel; the material suction structure comprises a material storage box welded to the platform on one side of the outer barrel and a high-pressure fan connected to the top of the material storage box through a bolt. The disinfection powder in the material storage box can be conveyed into the inner barrel by adopting the high-pressure fan, the use amount is accurately measured by the disc digital scale at the bottom, the channel is opened by the electromagnetic valve to enable the water adding pipe to convey clear water to dissolve the disinfection powder, and the automatic process of the device does not need to be manually weighed and thrown at regular time; and the weighed disinfection powder can be automatically added into clear water to be dissolved into a solution for throwing disinfection, so that the speed of mixing the disinfection powder into sewage can be increased, and the overall disinfection effect of flowing type water treatment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water treatment, in particular to automatic chlorination equipment for water treatment. Background Art

[0002] As the problem of water pollution becomes increasingly serious, there are many ways to disinfect tap water, and different disinfection equipment has been developed and designed. Traditional disinfection methods mainly rely on adding liquid chlorine, bleaching powder and other chlorine-containing bactericidal disinfectants to disinfect tap water. Although this disinfection method can eliminate microorganisms and bacteria in the water, it has problems such as storage and transportation difficulties and difficulty in controlling the amount of speculation during actual use. If excessive addition is added, it may cause serious problems such as excessive chlorine content, affecting the user's drinking water safety and mood.

[0003] At present, in order to ensure the accuracy of the amount of bleach added during the water treatment process, manual weighing is often used and then poured into the water for disinfection. However, manual weighing and adding to the water is a heavy workload in the face of a large amount of water sources that need to be treated, which makes the workers' labor heavy and often leads to the situation of not sprinkling disinfectant in time, thus affecting the overall water treatment and disinfection effect. In addition, the bleaching powder poured into the water for disinfection has a slow dissolution rate, and sprinkling it in the water treatment flow will reduce the overall mixed disinfection effect. Therefore, an automatic measuring chlorination device for rapid mixed disinfection is needed. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic chlorination device for water treatment to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic chlorination equipment for water treatment, comprising: an outer barrel, a material suction structure and a mixing structure; a disc digital scale is arranged inside the outer barrel, and an inner barrel is arranged on the upper surface of the disc digital scale; the material suction structure is arranged on a platform on one side of the outer barrel; the material suction structure comprises a material storage box welded on the platform on one side of the outer barrel, a high-pressure fan connected to the top of the material storage box by bolts, a material suction pipe connected to the air intake port of the high-pressure fan, and a material suction hose connected to the air exhaust port of the high-pressure fan; the mixing structure is arranged at the bottom of the outer barrel, and the mixing structure comprises a barrel cover threadedly connected to the top of the outer barrel, a material feeding port opened on the top of the barrel cover, a water adding pipe welded to the top of the barrel cover, and a solenoid valve arranged on the water adding pipe.

[0006] By adopting the above technical solution, the disinfectant powder in the storage box can be transported to the inner barrel by using a high-pressure fan, and the amount is accurately measured by the disc digital scale at the bottom. The solenoid valve opens the channel to allow the water adding pipe to transport clean water to dissolve the disinfectant powder. The automatic process of the device does not require workers to measure and sprinkle regularly, thereby ensuring the overall water treatment effect, and the weighed disinfectant powder can be automatically added to clean water to dissolve into a solution for sprinkling and disinfection, which can increase the speed at which the disinfectant powder is mixed into the sewage and improve the overall disinfection effect of the mobile water treatment.

[0007] Preferably, a mixing structure is provided on the top of the barrel cover, and the mixing structure includes a motor arranged on the top of the barrel cover and a stirring rod welded on the motor shaft, the stirring rod is located on the lower surface of the barrel cover, and the bottom end of the stirring rod is located in the middle of the inner barrel.

[0008] By adopting the above technical solution, a mixing structure can be installed, and a motor can be used to drive a stirring rod to stir in the middle of the inner barrel, which can speed up the dissolution of the disinfectant powder into clean water to form a solution, thereby shortening the time for internal measurement and preparation, so as to ensure timely preparation for spraying disinfection in the process of large amounts of water treatment, thereby improving the efficiency of each spraying disinfection.

[0009] Preferably, the mixing structure further comprises a water pump disposed on the top of the barrel cover and a water suction pipe connected to the water pump suction port, and the bottom end of the water suction pipe is located at the bottom of the inner barrel.

[0010] By adopting the above technical solution, by inserting a suction pipe into the inner barrel, a water pump can be used to pump out the configured disinfection solution, which can be conveniently transported to the water treatment pool for disinfection, so that weighing, dissolving and throwing form continuous steps, and the automatic chlorination method is used to reduce the labor intensity of workers, so as to ensure a good disinfection effect of water treatment.

[0011] Preferably, the inner wall of the barrel cover and the outer wall of the outer barrel top are both provided with threaded grooves, the upper surface of the disc scale support of the disc digital scale is welded with studs, the bottom of the inner barrel is plugged into the studs, and the top of the studs is connected with a sealing ring and a nut.

[0012] By adopting the above technical solution, a detachable barrel cover and inner barrel can be formed through this structure. When the internal parts of the outer barrel are damaged or need to be cleaned regularly, the barrel cover and inner barrel can be conveniently removed for maintenance and cleaning, thereby improving the convenience of the device during maintenance.

[0013] Preferably, the outer wall of the storage box is connected to a PLC control panel by screws, the output end of the PLC control panel is electrically connected to the input end of the high-pressure fan, motor, solenoid valve and water pump, and the output end of the disc digital scale is electrically connected to the input end of the PLC control panel.

[0014] By adopting the above technical solution, the high-pressure fan can be controlled by installing a PLC control panel, and the weight range of each measurement of the disinfectant powder can be set to ensure the accuracy of the measurement of the disinfectant powder. At the same time, the motor, solenoid valve and water pump can be set with a programmed workflow to ensure that the weighing, dissolving and sprinkling work is carried out according to the operating steps set by the workers, thereby reducing the labor intensity of the workers and improving the timely and quantitative sprinkling of disinfectant powder for efficient disinfection operations.

[0015] Preferably, one end of the water supply pipe and one end of the water pump drain pipe are evenly welded with threaded pipe caps.

[0016] By adopting the above technical solution, the water adding pipe can be conveniently connected to the clean water pipe to provide water source by installing the threaded pipe cap. The drain pipe of the water pump can be conveniently installed with a water pipe to transport the configured solution to the water treatment pool for disinfection to ensure the normal operation of the device.

[0017] Preferably, the storage box, outer barrel, inner barrel, barrel cover and stirring rod are all made of "316" stainless steel.

[0018] By adopting the above technical solution and using "316" stainless steel to make the above structure, the excellent corrosion resistance of "316" stainless steel can be utilized to resist corrosion by chlorine and other corrosive substances during storage, measurement, dissolution and stirring, so as to increase the service life of the device.

[0019] Preferably, the bottom of the storage box is provided with symmetrical inclined surfaces, and the bottom end of the suction pipe is located in the middle position between the bottoms of the two groups of inclined surfaces.

[0020] By adopting the above technical solution, the disinfectant powder can be gathered to the middle through the symmetrical inclined surfaces to ensure that the disinfectant powder can always fill the bottom of the suction pipe, ensure that the disinfectant powder sucked in is sufficient, and ensure that the weighing and mixing can be carried out normally.

[0021] Compared with the prior art, the beneficial effects of the utility model are:

[0022] (1) The disinfectant powder in the storage box can be transported to the inner barrel by a high-pressure fan, and the amount is accurately measured by the disc digital scale at the bottom. The electromagnetic valve opens the channel to allow the water pipe to transport clean water to dissolve the disinfectant powder. The automatic process of the device does not require workers to weigh and sprinkle regularly, thereby ensuring the overall water treatment effect. The weighed disinfectant powder can be automatically added to clean water to dissolve into a solution for sprinkling and disinfection, which can increase the speed at which the disinfectant powder is mixed into the sewage and improve the overall disinfection effect of the mobile water treatment;

[0023] (2) By installing a PLC control panel, the high-pressure fan can be controlled and the weight range of each disinfectant powder measurement can be set to ensure the accuracy of the disinfectant powder measurement. At the same time, a programmed workflow can be set for the motor, solenoid valve and water pump to ensure that the weighing, dissolving, stirring and sprinkling work are carried out according to the operating steps set by the workers, so as to reduce the labor intensity of the workers and improve the effect of timely and quantitative sprinkling of disinfectant powder for efficient disinfection operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the device of the utility model;

[0025] Figure 2 It is a front cross-sectional view of the overall structure of the device of the utility model;

[0026] Figure 3 It is a schematic diagram of the deployment structure and mixing structure of the utility model;

[0027] Figure 4 This is a schematic diagram of the outer barrel and the inner barrel of the utility model;

[0028] Figure 5 It is a cross-sectional view of the outer barrel and the inner barrel of the utility model.

[0029] In the figure: 1. outer barrel; 2. disc digital scale; 3. inner barrel; 4. PLC control panel; 5. suction structure; 501. storage box; 502. high-pressure fan; 503. suction pipe; 504. suction hose; 6. mixing structure; 601. barrel cover; 602. feeding port; 603. water adding pipe; 604. solenoid valve; 7. mixing structure; 701. motor; 702. stirring rod; 703. water pump; 704. water suction pipe. DETAILED DESCRIPTION

[0030] 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.

[0031] The following is combined with Figure 1-5 The utility model is described in further detail.

[0032] Embodiment 1

[0033] See also Figures 1 to 5The utility model provides an embodiment: an automatic chlorination device for water treatment, comprising: an outer barrel 1, a suction structure 5 and a mixing structure 6, a disc digital scale 2 is arranged inside the outer barrel 1, an inner barrel 3 is arranged on the upper surface of the disc digital scale 2, the inner barrel 3 can be used to hold the disinfectant powder that needs to be weighed, and the disc digital scale 2 at the bottom is used for accurate measurement to ensure that the amount of disinfectant powder thrown is appropriate, the suction structure 5 is arranged on a platform on one side of the outer barrel 1, the suction structure 5 includes a storage box 501 welded on the platform on one side of the outer barrel 1, a high-pressure fan 502 connected to the top of the storage box 501 by bolts, a suction pipe 503 connected to the air intake port of the high-pressure fan 502 and a suction hose 504 connected to the exhaust port of the high-pressure fan 502, the use of the high-pressure fan 502 can make the storage in the suction pipe 503 The disinfectant powder is extracted from the bottom of the material box 501 and transported to the inner barrel 3 for containing and weighing through the suction hose 504. The mixing structure 6 is arranged at the bottom of the outer barrel 1. The mixing structure 6 includes a barrel cover 601 threadedly connected to the top of the outer barrel 1, a feeding port 602 opened on the top of the barrel cover 601, a water adding pipe 603 welded to the top of the barrel cover 601 and a solenoid valve 604 arranged on the water adding pipe 603. The solenoid valve 604 opens a channel to allow the water adding pipe 603 to transport clean water to dissolve the disinfectant powder. The automatic process of the device does not require workers to weigh and sprinkle regularly, thereby ensuring the overall water treatment effect, and the weighed disinfectant powder can be automatically added to clean water to dissolve into a solution for sprinkling and disinfection, which can increase the speed of the disinfectant powder mixing into the sewage and improve the overall disinfection effect of the mobile water treatment.

[0034] Embodiment 2

[0035] See also Figures 1 to 5 The top of the barrel cover 601 is provided with a mixing structure 7, which includes a motor 701 provided on the top of the barrel cover 601 and a stirring rod 702 welded on the rotating shaft of the motor 701. The stirring rod 702 is located on the lower surface of the barrel cover 601, and the bottom end of the stirring rod 702 is located in the middle of the inner barrel 3. By installing the mixing structure 7, the motor 701 can be used to drive the stirring rod 702 to stir in the middle of the inner barrel 3, which can speed up the dissolution of the disinfectant powder into the clean water to become a solution, thereby shortening the time for measuring and dispensing inside, so as to ensure timely dispensing in the process of large amounts of water treatment. Sprinkling disinfection improves the efficiency of each spraying disinfection. The mixing structure 7 also includes a water pump 703 arranged on the top of the barrel cover 601 and a water suction pipe 704 connected to the suction port of the water pump 703. The bottom end of the water suction pipe 704 is located at the bottom of the inner barrel 3. By inserting the water suction pipe 704 into the inner barrel 3, the water pump 703 can be used to extract the configured disinfection solution outward, which is convenient for transporting to the water treatment pool for disinfection, so that weighing, dissolving and throwing form continuous steps. By using the automatic chlorination method, the labor intensity of workers is reduced to ensure a good disinfection effect of water treatment;

[0036] See also Figures 1 to 5The inner wall of the barrel cover 601 and the outer wall of the top of the outer barrel 1 are both provided with threaded grooves, the upper surface of the disc scale support of the disc digital scale 2 is welded with studs, and the bottom of the inner barrel 3 is plugged into the studs. This structure can form a detachable barrel cover 601 and inner barrel 3. When the internal parts of the outer barrel 1 are damaged or need to be cleaned regularly, it is convenient to remove the barrel cover 601 and the inner barrel 3 for maintenance and cleaning, thereby improving the convenience of the device during maintenance. A sealing ring and a nut are connected to the top of the stud. This structure can fix the inner barrel 3 to ensure stable weighing conditions, and the sealing ring can seal the gap to prevent the solution from leaking through the gap. The outer wall of the storage box 501 is connected to a PLC control screen by screws. 4. The output end of the PLC control panel 4 is electrically connected to the input end of the high-pressure fan 502, the motor 701, the solenoid valve 604 and the water pump 703. By installing the PLC control panel 4, the high-pressure fan 502 can be controlled, and the weight range of each measurement of the disinfectant powder can be set to ensure the accuracy of the measurement of the disinfectant powder. The output end of the disc digital scale 2 is electrically connected to the input end of the PLC control panel 4. At the same time, a programmed workflow can be set for the motor 701, the solenoid valve 604 and the water pump 703 to ensure that the weighing, dissolving and throwing work are carried out according to the operating steps set by the workers, thereby reducing the labor intensity of the workers and improving the timed and quantitative throwing of the disinfectant powder for efficient disinfection operations.

[0037] Embodiment 3

[0038] See also Figures 1 to 5 , one end of the water adding pipe 603 and one end of the water pump 703 drainage pipe are uniformly welded with threaded pipe caps. By installing the threaded pipe caps, the water adding pipe 603 can be conveniently connected to the clean water pipe to provide water source. The drainage pipe of the water pump 703 can be conveniently installed with a water pipe to transport the configured solution to the water treatment pool for disinfection to ensure the normal operation of the device. The storage box 501, the outer barrel 1, the inner barrel 3, the barrel cover 601 and the stirring rod 702 are all made of "316" stainless steel. By using "316" stainless steel to make the above structure, Taking advantage of the excellent corrosion resistance of "316" stainless steel, it can resist corrosion from chlorine and other corrosive substances during storage, measurement, dissolution and stirring to increase the service life of the device. The bottom of the storage box 501 is provided with symmetrical slopes, and the bottom end of the suction pipe 503 is located in the middle position of the bottom of the two groups of slopes. The disinfectant powder can be gathered to the middle through the symmetrical slopes to ensure that the disinfectant powder can always be filled at the bottom end of the suction pipe 503, ensuring that the disinfectant powder is sucked in sufficient, and ensuring the normal weighing and preparation.

[0039] Working principle: When in use, workers only need to add disinfectant powder to the storage box 501 regularly to keep enough. Through the program set by the PLC control panel 4, the high-pressure fan 502 can be used to extract the disinfectant powder from the bottom of the storage box 501 in the suction pipe 503, and then transport it to the inner barrel 3 through the suction hose 504. Use the disc digital scale 2 at the bottom to perform accurate measurement to ensure that the amount of disinfectant powder scattered is appropriate, and display the numbers in real time on the PLC control panel 4. After the measurement is completed, control the solenoid valve 604 to open the channel so that the water adding pipe 603 can transport clean water to dissolve the disinfectant powder. While adding clean water, the motor 701 works to drive the stirring rod 702 to rotate to stir the internal clean water and disinfectant powder so that they are fully dissolved into a solution. Finally, control the water pump 703 to extract the disinfectant solution into the water treatment pool for spreading and disinfection.

[0040] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention.

Claims

1. An automatic chlorination equipment for water treatment, characterized in that: include: An outer barrel (1), wherein a disc digital scale (2) is arranged inside the outer barrel (1), and an inner barrel (3) is arranged on the upper surface of the disc digital scale (2); A material suction structure (5), the material suction structure (5) being arranged on a platform on one side of the outer barrel (1); the material suction structure (5) comprising a material storage box (501) welded to the platform on one side of the outer barrel (1), a high-pressure fan (502) connected to the top of the material storage box (501) by bolts, a material suction pipe (503) connected to the air intake port of the high-pressure fan (502), and a material suction hose (504) connected to the air outlet port of the high-pressure fan (502); A mixing structure (6) is arranged at the bottom of the outer barrel (1), and comprises a barrel cover (601) threadedly connected to the top of the outer barrel (1), a feeding port (602) opened at the top of the barrel cover (601), a water adding pipe (603) welded to the top of the barrel cover (601), and a solenoid valve (604) arranged on the water adding pipe (603).

2. The automatic chlorination equipment for water treatment according to claim 1, characterized in that: A mixing structure (7) is arranged on the top of the barrel cover (601), and the mixing structure (7) comprises a motor (701) arranged on the top of the barrel cover (601) and a stirring rod (702) welded to the rotating shaft of the motor (701), wherein the stirring rod (702) is located on the lower surface of the barrel cover (601), and the bottom end of the stirring rod (702) is located in the middle of the inner barrel (3).

3. The automatic chlorination equipment for water treatment according to claim 2, characterized in that: The mixing structure (7) further comprises a water pump (703) arranged on the top of the barrel cover (601) and a water suction pipe (704) connected to the suction port of the water pump (703), wherein the bottom end of the water suction pipe (704) is located at the bottom of the inner barrel (3).

4. The automatic chlorination equipment for water treatment according to claim 1, characterized in that: The inner wall of the barrel cover (601) and the outer wall of the top of the outer barrel (1) are both provided with threaded grooves, the upper surface of the disc scale support of the disc digital scale (2) is welded with a stud, the bottom of the inner barrel (3) is plugged into the stud, and the top of the stud is connected with a sealing ring and a nut.

5. The automatic chlorination equipment for water treatment according to claim 2 or 3, characterized in that: The outer wall of the material storage box (501) is connected to a PLC control panel (4) by screws, and the output end of the PLC control panel (4) is electrically connected to the input ends of the high-pressure fan (502), the motor (701), the solenoid valve (604) and the water pump (703), and the output end of the disc digital scale (2) is electrically connected to the input end of the PLC control panel (4).

6. The automatic chlorination equipment for water treatment according to claim 3, characterized in that: One end of the water supply pipe (603) and one end of the water pump (703) drainage pipe are uniformly welded with threaded pipe caps.

7. The automatic chlorination equipment for water treatment according to claim 2, characterized in that: The material storage box (501), the outer barrel (1), the inner barrel (3), the barrel cover (601) and the stirring rod (702) are all made of "316" stainless steel.

8. The automatic chlorination equipment for water treatment according to claim 1, characterized in that: The bottom of the material storage box (501) is provided with symmetrical inclined surfaces, and the bottom end of the material suction pipe (503) is located in the middle position of the bottoms of the two groups of inclined surfaces.

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