Sterilizing equipment for water treatment

Abstract

The utility model discloses sterilization equipment for water treatment, which comprises a base and a treatment cylinder fixedly connected to the top of the base, a sterilization cylinder is fixedly connected to the top of the base and positioned on one side of the treatment cylinder, and a connecting pipe is communicated between the lower part of one side of the treatment cylinder and the upper part of one side of the sterilization cylinder. The top of the treatment cylinder is fixedly provided with a mounting cover through a bolt, the interior of the treatment cylinder is connected with an activated carbon plate in a sliding manner, and the inner wall of the base is fixedly connected with a plurality of supporting blocks matched with the activated carbon plate. According to the sterilization equipment for water treatment, sewage is sequentially filtered and sterilized through a filter screen and an activated carbon plate, a motor is controlled to drive a rotating rod to rotate, the rotating rod can drive a brush plate to rotate, and the brush plate can sweep water on the filter screen, so that the condition of blockage of the filter screen can be effectively slowed down, and the water filtering speed of the filter screen is guaranteed; the sewage treatment efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water treatment, in particular to a water treatment sterilization device. Background Art

[0002] Sewage usually refers to the discharged water from life and production that is polluted to a certain extent. Sewage mainly includes domestic sewage, industrial wastewater and initial rainwater. With the improvement of living standards, people have higher and higher requirements for sterilization of water treatment. The traditional domestic sewage treatment sterilization device generally has a poor sterilization structure effect and cannot well guarantee the effect of sewage treatment; it is not convenient to intercept and filter the solid waste in the sewage, which greatly reduces the efficiency of sewage treatment; generally, powdered sterilization drugs are directly poured into the device, resulting in the existing water treatment sterilization equipment often using sterilization drugs during sterilization, and the sterilization drugs will cause secondary pollution to the water. Patent documents have been made to improve this.

[0003] Chinese patent CN219058729U discloses a sterilization device for water treatment, including: a water filter tank, a water pump and a sterilization tank. A water inlet is provided on the upper left side of the outer wall of the water filter tank, the water inlet is connected to the inside of the water filter tank, the output inlet of the water pump is connected to the water filter tank, the output port of the water pump is connected to the sterilization tank, a water outlet is provided on the lower right side of the outer wall of the sterilization tank, the water outlet is connected to the sterilization tank, and a switch valve is provided on the water outlet; it also includes a three-layer filtering mechanism and a sterilization mechanism. The overall equipment has a simple structure and excellent sterilization effect. Through the three-layer filtering mechanism, impurities in the water are filtered and odors are removed. Ultraviolet sterilization has the advantages of being colorless, odorless and free of chemical substances, and will not cause secondary pollution to the water.

[0004] Although the above patent uses a three-layer filtering mechanism to filter impurities and remove odors in the water, and the ultraviolet sterilization has the advantages of being colorless, odorless, and free of chemical residues, and will not cause secondary pollution to the water, when the debris in the sewage is filtered through the filter, the debris remains in the filter, which can easily cause the filter to be blocked by impurities, affecting the speed of the filter and causing low efficiency of sewage treatment. Moreover, when the water is sterilized by ultraviolet lamps, the ultraviolet lamps are fixed, which can easily cause part of the sewage to not be irradiated, affecting the sterilization effect. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a water treatment sterilization device, which solves the problem that debris remains in the filter, which easily causes the filter to be blocked by impurities and affects the water filtration speed of the filter, and the ultraviolet lamp is fixed, which easily causes some sewage to not be irradiated.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a water treatment sterilization device, comprising a base and a treatment cylinder fixedly connected to the top of the base, a sterilization cylinder being fixedly connected to the top of the base and located on one side of the treatment cylinder, a connecting pipe being connected between the lower side of one side of the treatment cylinder and the upper side of one side of the sterilization cylinder, a mounting cover being fixedly installed on the top of the treatment cylinder by bolts, an activated carbon plate being slidably connected to the interior of the treatment cylinder, a plurality of support blocks matching the activated carbon plate being fixedly connected to the inner wall of the base, a filter screen being slidably connected to the interior of the treatment cylinder and located above the activated carbon plate, a motor being fixedly connected to the top of the mounting cover by a fixing frame, an output shaft of the motor being fixedly connected to a rotating rod by a coupling, one end of the rotating rod passing through the mounting cover and extending to the interior of the treatment cylinder, and a brush plate matching the filter screen being fixedly connected to the end of the rotating rod extending to the interior of the treatment cylinder.

[0007] Preferably, a rotating cover is provided on the top of the sterilization cylinder, and ultraviolet lamps are fixedly installed on both sides of the top of the rotating cover through openings, and a rotating rod is fixedly connected to the top of the rotating cover and located between the two ultraviolet lamps.

[0008] Preferably, the outer surface of the rotating rod and the outer surface of the rotatable rod are both fixedly connected with a transmission wheel, and the outer surfaces of the two transmission wheels are connected by a transmission belt.

[0009] Preferably, a rotating sleeve is rotatably connected to the outer surface of the rotating rod and is located below the transmission wheel, and a fixing plate is fixedly connected between the outer surface of the rotating sleeve and the outer surface of the mounting cover.

[0010] Preferably, the outer surface of the rotating rod and the upper and lower parts of the rotating sleeve are fixedly connected with limiting plates.

[0011] Preferably, one side of the top of the mounting cover is connected to a water supply pipe.

[0012] Beneficial Effects

[0013] The utility model provides a water treatment sterilization device. Compared with the existing technology, it has the following advantages:

[0014] Beneficial effects:

[0015] (1) The utility model filters and sterilizes sewage in turn through a filter screen and an activated carbon plate. The control motor drives the rotating rod to rotate, and the rotating rod drives the brush plate to rotate. The brush plate cleans the filter screen, thereby effectively reducing the clogging of the filter screen, ensuring the water filtering speed of the filter screen, and improving the efficiency of sewage treatment.

[0016] (2) The utility model drives the rotating rod to rotate through a motor, and the rotating rod drives the rotating rod to rotate through a transmission wheel and a transmission belt. The rotating rod drives the two ultraviolet lamps to rotate through a rotating cover, so that the two ultraviolet lamps rotate in the sterilization cylinder, so that the ultraviolet lamps can fully irradiate the water in the sterilization cylinder, effectively improving the effect of sewage sterilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the external structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the treatment cylinder of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the sterilization cylinder of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the rotating sleeve and the fixed plate of the utility model.

[0021] In the figure: 1. base; 2. treatment cylinder; 3. sterilization cylinder; 4. connecting pipe; 5. installation cover; 6. support block; 7. activated carbon plate; 8. filter screen; 9. motor; 10. rotating rod; 11. brush plate; 12. rotating cover; 13. ultraviolet lamp; 14. rotating rod; 15. transmission wheel; 16. transmission belt; 17. rotating sleeve; 18. fixed plate; 19. limit plate; 20. water supply pipe. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] See also Figure 1-4The utility model provides a technical solution: a water treatment sterilization device, including a base 1 and a treatment cylinder 2 fixedly connected to the top of the base 1, a sterilization cylinder 3 is fixedly connected to the top of the base 1 and located on one side of the treatment cylinder 2, a drainage pipe is connected to the bottom of the other side of the sterilization cylinder 3, a connecting pipe 4 is connected between the bottom of one side of the treatment cylinder 2 and the top of one side of the sterilization cylinder 3, a mounting cover 5 is fixedly installed on the top of the treatment cylinder 2 by bolts, a water supply pipe 20 is connected to one side of the top of the mounting cover 5, an activated carbon plate 7 is slidably connected to the inside of the treatment cylinder 2, as a detailed description, a plurality of top blocks are installed on the top of the activated carbon plate 7, so that the activated carbon There is a gap between the plate 7 and the filter screen 8. Several support blocks 6 compatible with the activated carbon plate 7 are fixedly connected to the inner wall of the base 1. The filter screen 8 is slidably connected to the inside of the treatment cylinder 2 and above the activated carbon plate 7. The top of the mounting cover 5 is fixedly connected to a motor 9 through a fixed frame. The motor 9 is a servo motor, which is electrically connected to the outside world and controlled by a control switch. The output shaft of the motor 9 is fixedly connected to a rotating rod 10 through a coupling. One end of the rotating rod 10 passes through the mounting cover 5 and extends to the inside of the treatment cylinder 2. The end of the rotating rod 10 extending to the inside of the treatment cylinder 2 is fixedly connected to a brush plate 11 compatible with the filter screen 8.

[0024] It should be noted that the installation cover 5 can be lifted and taken out by rotating a plurality of bolts, and the installation cover 5 will drive the motor 9, the rotating cover 12, etc. to be taken out together, so that the activated carbon plate 7 and the filter screen 8 can be taken out and replaced.

[0025] Furthermore, in order to facilitate the rotation of the ultraviolet lamp 13 and increase the irradiation range, a rotating cover 12 is provided on the top of the sterilization barrel 3. The rotating cover 12 can be rotated on the top of the sterilization barrel 3 and slid out. Ultraviolet lamps 13 are fixedly installed on both sides of the top of the rotating cover 12 through openings. A battery is provided at the rear of the top of the rotating cover 12. The ultraviolet lamp 13 is electrically connected to the battery and is controlled by a control switch. A rotating rod 14 is fixedly connected to the top of the rotating cover 12 and located between the two ultraviolet lamps 13. The outer surface of the rotating rod 14 and the outer surface of the rotating rod 10 are fixedly connected with a transmission wheel 15, and a transmission belt 16 is connected between the outer surfaces of the two transmission wheels 15.

[0026] Furthermore, in order to limit the rotating rod 14, a rotating sleeve 17 is rotatably connected to the outer surface of the rotating rod 14 and located below the transmission wheel 15, a fixing plate 18 is fixedly connected between the outer surface of the rotating sleeve 17 and the outer surface of the mounting cover 5, and a limiting plate 19 is fixedly connected to the outer surface of the rotating rod 14 and located above and below the rotating sleeve 17.

[0027] When in use, sewage is added into the treatment cylinder 2 through the water supply pipe 20, and the sewage is filtered and sterilized in turn through the filter screen 8 and the activated carbon plate 7. At the same time, the motor 9 is controlled to drive the rotating rod 10 to rotate, and the rotating rod 10 drives the brush plate 11 to rotate. The brush plate 11 will sweep the top of the filter screen 8 to reduce the clogging of the filter screen 8 by debris. The filtered and purified sewage flows into the sterilization cylinder 3 through the connecting pipe 4, and the sewage is irradiated by two ultraviolet lamps 13 to sterilize the sewage in the sterilization cylinder 3 again;

[0028] At the same time, the rotating rod 10 will drive the rotating rod 14 to rotate through the transmission wheel 15 and the transmission belt 16, the rotating rod 14 will drive the rotating cover 12 to rotate on the sterilization cylinder 3, and the rotating cover 12 will drive the two ultraviolet lamps 13 to rotate, so that the two ultraviolet lamps 13 can fully irradiate and purify the sewage in the sterilization cylinder 3, and the purified and sterilized water will be discharged from the drain pipe.

Claims

1. A water treatment sterilization device, comprising a base (1) and a treatment cylinder (2) fixedly connected to the top of the base (1), characterized in that: A sterilizing cylinder (3) is fixedly connected to the top of the base (1) and located on one side of the treatment cylinder (2); a connecting pipe (4) is connected between the lower side of the treatment cylinder (2) and the upper side of the sterilizing cylinder (3); a mounting cover (5) is fixedly installed on the top of the treatment cylinder (2) by bolts; an activated carbon plate (7) is slidably connected to the inside of the treatment cylinder (2); a plurality of supporting blocks (6) adapted to the activated carbon plate (7) are fixedly connected to the inner wall of the base (1); and the treatment cylinder (2) is provided with a plurality of supporting blocks (6) adapted to the activated carbon plate (7). ) and is slidably connected to a filter screen (8) located above the activated carbon plate (7); a motor (9) is fixedly connected to the top of the mounting cover (5) via a fixing frame; an output shaft of the motor (9) is fixedly connected to a rotating rod (10) via a coupling; one end of the rotating rod (10) passes through the mounting cover (5) and extends to the inside of the treatment cylinder (2); and one end of the rotating rod (10) extending to the inside of the treatment cylinder (2) is fixedly connected to a brush plate (11) that matches the filter screen (8).

2. A water treatment sterilization device according to claim 1, characterized in that: A rotating cover (12) is provided on the top of the sterilization cylinder (3), and ultraviolet lamps (13) are fixedly installed on both sides of the top of the rotating cover (12) through openings, and a rotating rod (14) is fixedly connected to the top of the rotating cover (12) and located between the two ultraviolet lamps (13).

3. A water treatment sterilization device according to claim 2, characterized in that: The outer surface of the rotating rod (14) and the outer surface of the rotating rod (10) are both fixedly connected with a transmission wheel (15), and the outer surfaces of the two transmission wheels (15) are transmission-connected by a transmission belt (16).

4. A water treatment sterilization device according to claim 3, characterized in that: A rotating sleeve (17) is rotatably connected to the outer surface of the rotating rod (14) and is located below the transmission wheel (15), and a fixing plate (18) is fixedly connected between the outer surface of the rotating sleeve (17) and the outer surface of the mounting cover (5).

5. A water treatment sterilization device according to claim 4, characterized in that: The outer surface of the rotating rod (14) and the upper and lower parts of the rotating sleeve (17) are fixedly connected to the limiting plates (19).

6. The water treatment sterilization equipment according to claim 1, characterized in that: One side of the top of the installation cover (5) is connected to a water supply pipe (20).

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