Ozone application water treatment system

Abstract

The utility model discloses an ozone application water treatment system which comprises an ozone generation device, a water tank, an ultraviolet lamp treatment tank and a to-be-treated water source tank, the ozone generating device comprises a PLC (Programmable Logic Controller) and an ozone generator, the PLC is electrically connected with the ozone generator, the ozone generator is connected with the oxygen inlet through an oxygen inlet pipeline, the ozone generator is connected with the water tank through a water pumping pipeline, and the ozone generator is connected with the water tank through a water return pipeline; the ozone generator is connected with the input end of the gas-liquid mixing pump through an ozone output pipeline, and the ultraviolet lamp treatment box is vertically divided into a gas-liquid mixing area and a gas-liquid conveying area through a partition plate. The device can be applied to a fish and vegetable symbiotic system, simultaneously disinfects and sterilizes the planting bed and the fish pond, and is relatively low in cost and very wide in application range.

Description

Technical Field

[0001] The utility model relates to the technical field of ozone water, in particular to an ozone application water treatment system. Background Art

[0002] Ozone has bactericidal and virucidal properties, and its strong oxidizing properties make it widely used in water treatment and environmental protection. Existing technology involves injecting ozone generated by an ozone generator into a water treatment device to produce ozone water. However, this technology is limited in its functionality and can only be used in fish ponds or plant beds, not both simultaneously, resulting in high costs.

[0003] For example, patent application CN103274495A discloses a water treatment device comprising a housing, a water inlet, a water outlet, and an air inlet provided on the housing, and a central outer sleeve, a central inner sleeve, an ultraviolet lamp, and an aeration perforated tube provided within the housing. The water inlet is provided at the bottom of the housing, the water outlet is provided at the top of the housing, the ultraviolet lamp, the central inner sleeve, and the central outer sleeve are sequentially arranged from the inside out and are located at the center of the housing. The air inlet is connected to the central outer sleeve, and the aeration perforated tube is connected to the lower ends of the central inner sleeve and the central outer sleeve. However, this patent only provides one ozone treatment route and can only be applied in fish ponds, not in planting beds. It cannot simultaneously address both. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides an ozone application water treatment system, which is equipped with two different ozone treatment delivery routes. When applied to a fish-vegetable symbiotic system, one route is input to the planting bed and the other route is delivered to the fish pond, which can disinfect and sterilize the planting bed and the fish pond at the same time. The device can also be used alone in traditional vegetable planting greenhouses. After the spray device is turned on, the environment inside the greenhouse can be disinfected and sterilized to achieve the effect of disinfection and sterilization, reducing the occurrence of vegetable diseases and insect pests. The device can also be used in water plants and other places where water sources need to be treated. When the device is used in this range, the valve of the spray device can be closed at any time. The device is relatively low in cost and has a very wide range of applications. It solves the technical problem that the existing ozone water treatment devices have a single function and can only be used to treat water bodies or be used for vegetable planting sterilization (air sterilization), etc., and cannot take both into account.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an ozone application water treatment system, comprising an ozone generating device, a water tank, an ultraviolet lamp treatment box, and a water source box to be treated; the ozone generating device comprises a PLC controller and an ozone generator, the PLC controller is electrically connected to the ozone generator, the ozone generator is connected to the oxygen inlet through an oxygen inlet pipe, the ozone generator is connected to the water tank through a pumping pipe, the ozone generator is connected to the water tank through a return pipe, the ozone generator is connected to the input of a gas-liquid mixing pump through an ozone output pipe, and the ozone generator is connected to the input of a gas-liquid mixing pump through a gas output pipe. The ends are connected, and the ultraviolet lamp treatment box is divided into a gas-liquid mixing area and a gas-liquid delivery area by a partition. A plurality of ultraviolet lamps are also provided above the gas-liquid mixing area. The gas-liquid mixing pump is installed in the gas-liquid delivery area. The input end of the gas-liquid mixing pump is also connected to the water source box to be treated through a water inlet pipe. The output end of the gas-liquid mixing pump is respectively connected to the gas-liquid delivery pipe and the spray interface. The gas-liquid delivery pipe passes through the partition and is connected to the gas-liquid mixing area. The gas-liquid mixing area is connected to the pipe leading to the fish pond. The pipe leading to the fish pond is connected to the fish pond, and the spray interface is connected to the spray device.

[0006] Further preferably, the ozone generating device further includes a high-voltage DC power supply, and the high-voltage DC power supply is electrically connected to the ozone generator.

[0007] Further preferably, the ozone generating device further comprises a contactor, and the contactor is connected to an AC power supply and an external power supply.

[0008] Further preferably, a water pump is provided in the water tank, and the water pump is connected to the water pumping pipe.

[0009] Further preferably, the water source to be treated is contained in the water source to be treated box, and a water pump is provided inside the water source box to be treated, and the water pump is connected to the water inlet pipe.

[0010] Further preferably, a filter screen is provided on the outside of the water pump.

[0011] Further preferably, the spray device is installed on the planting bed.

[0012] Further preferably, the oxygen inlet is connected to a liquid oxygen tower.

[0013] The utility model provides an ozone application water treatment system, which has the following beneficial effects:

[0014] 1. This ozone application water treatment system can be used in aquaponics systems. It has two different ozone treatment delivery routes, one for inputting into planting beds and the other for delivering into fish ponds. It can disinfect and sterilize both planting beds and fish ponds at the same time. In addition, it has a relatively low cost and a wide range of applications. It solves the technical problem that existing ozone water treatment devices have a single function and can only be used in fish ponds or planting beds, but not both.

[0015] 2. The water treated by this ozone water treatment system can be placed in the vegetable greenhouse through an external spray device. The water containing ozone adheres to the leaves of the plants and can effectively kill the bacteria or insect eggs on the leaves.

[0016] 3. The treated water source box of the present invention can be connected to the fish pond. The water in the fish pond passes through the treated water source box and is sent into the gas-liquid mixing pump by the water pump. The water treated by the system is then sent back to the fish pond through the pipe leading to the fish pond to realize circulation and achieve the purpose of disinfection, sterilization and algae removal.

[0017] 4. The utility model divides the ultraviolet lamp treatment box into a gas-liquid mixing area and a gas-liquid conveying area through a partition. Its structural design feature is that the ozone water delivered to the planting bed does not need to be irradiated by the ultraviolet lamp, so it is led out to the external spray device in the gas-liquid conveying area. The spray device is placed on the planting bed in the vegetable greenhouse. The water containing ozone adheres to the plant leaves, which can effectively kill the bacteria or insect eggs on the leaves; the water delivered to the fish pond is delivered to the gas-liquid mixing area through the partition through the gas-liquid conveying pipe, and is irradiated with ultraviolet rays by multiple ultraviolet lamps above the gas-liquid mixing area. The function of the ultraviolet lamp is to reduce the ozone in the water and air into oxygen, and reduce the ozone content in the water to a safe range. At the same time, it can also kill insect eggs, bacteria, algae, etc. The treated water is then delivered to the fish pond through a pipe leading to the fish pond to disinfect, sterilize and kill algae as a whole.

[0018] 5. The purpose of setting up a water tank in the present invention is to cool the ozone generator.

[0019] 6. The ozone water-cooled generator of the present invention can generate 50 grams of ozone per hour.

[0020] 7. The gas-liquid mixing pump of the present invention mixes water with ozone and chlorine (chlorine may be contained in the water source to be treated), and the ozone concentration (content) in the water reaches 0.2ppm-1.5ppm. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a three-dimensional schematic diagram of the internal structure of the ultraviolet lamp treatment box of the present invention;

[0023] Figure 3 This is a front view schematic diagram of the internal structure of the ultraviolet lamp treatment box of the present invention;

[0024] Figure 4 It is a schematic diagram of the water pump installation structure of the present utility model.

[0025] In the figure: 1. Ozone generator; 101. High-voltage DC power supply; 102. PLC controller; 103. Contactor; 104. Ozone generator; 105. Oxygen inlet pipe; 106. Oxygen inlet; 107. Pumping pipe; 108. Return pipe; 109. Ozone output pipe; 110. Water pump; 2. Water tank; 3. UV lamp treatment box; 301. Pipeline leading to fish pond; 302. Gas-liquid mixing pump; 303. Gas-liquid delivery pipe; 304. Spray interface; 305. Water inlet pipe; 306. UV lamp; 307. Partition; 4. Water source box for untreated water; 401. Filter. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0027] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0028] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0029] See also Figure 1-4The utility model provides a technical solution: an ozone application water treatment system, including an ozone generator 1, a water tank 2, a treatment box 3 with an ultraviolet lamp 306, and a water source box 4 to be treated; the ozone generator 1 includes a PLC controller 102 and an ozone generator 104, the PLC controller 102 is electrically connected to the ozone generator 104, the ozone generator 104 is connected to an oxygen inlet 106 through an oxygen inlet pipe 105, and the oxygen inlet 106 is connected to a liquid oxygen tower. The ozone generator 104 is connected to the water tank 2 through a water pumping pipe 107, and the ozone generator 104 is connected to the water tank 2 through a return pipe 108. The ozone generator 104 is connected to the input end of the gas-liquid mixing pump 302 through an ozone output pipe 109. The ultraviolet lamp 306 treatment box 3 is divided into a gas-liquid mixing area and a gas-liquid conveying area by a partition 307. A plurality of ultraviolet lamps 306 are also provided above the gas-liquid mixing area. The gas-liquid mixing pump 302 is installed in the gas-liquid conveying area. The input end of the gas-liquid mixing pump 302 is also connected to the water source box 4 to be treated through a water inlet pipe 305. The output ends of the liquid mixing pump 302 are respectively connected to the gas-liquid delivery pipe 303 and the spray interface 304. The spray device is installed on the planting bed. The gas-liquid delivery pipe 303 passes through the partition 307 and is connected to the gas-liquid mixing area. The gas-liquid mixing area is connected to the pipe 301 leading to the fish pond. The pipe 301 leading to the fish pond is connected to the fish pond. The spray interface 304 is connected to the spray device. A water pump 110 is provided in the water tank 2. The water pump 110 is connected to the pumping pipe 107. The water source box 4 to be treated is filled with water to be treated, and a pumping pump is provided inside the water source box 4 to be treated, and the pumping pump is connected to the water inlet pipe 305.

[0030] The water source to be treated refers to water with too high ammonia, chlorine and argon content, and contains bacteria, insect eggs, algae and other water qualities. The utility model is mainly used in fish-vegetable symbiotic systems, so the water source to be treated can be water in a fish pond.

[0031] Working principle: Liquid oxygen in the liquid oxygen tower enters the ozone generator 104 in the ozone generator 1 through the oxygen inlet pipe 105. The water in the water tank 2 is pumped into the water pump pipe 107 by the water pump 110 and transported to the bottom of the ozone generator 104. Then, it returns to the water tank 2 through the return pipe 108 at the top of the ozone generator 104, realizing circulation and cooling the ozone generator 104.

[0032] The ozone and oxygen generated by the ozone generator 1 are transported to the input end of the gas-liquid mixing pump 302 in the gas-liquid transport area in the ultraviolet lamp 306 treatment box 3 through the ozone output pipe 109. At the same time, the untreated water source in the untreated water source box 4 is also transported to the input end of the gas-liquid mixing pump 302 through the water pump and the water inlet pipe 305. The gas-liquid mixing pump 302 mixes the water body with ozone, chlorine, and oxygen (chlorine may be contained in the untreated water source).

[0033] The gas-liquid mixing pump 302 transports a portion of the mixed gas-liquid mixture through a pipeline to the spray interface 304 to the spray device. The spray device is placed on the planting bed in the vegetable greenhouse. The spray device is equipped with a valve that can be closed when not in use. The water containing ozone adheres to the plant leaves and can effectively kill bacteria or insect eggs on the leaves.

[0034] The gas-liquid mixing pump 302 transports the other part of the mixed gas-liquid mixture through the gas-liquid conveying pipe 303 and the partition 307 to the gas-liquid mixing area, and then irradiates the water with ultraviolet light by multiple ultraviolet lamps 306 above the gas-liquid mixing area. The function of the ultraviolet lamp 306 is to reduce the ozone in the water and air into oxygen and reduce the ozone content in the water to a safe range. At the same time, it can also kill insect eggs, bacteria, algae, etc. The treated water is then transported to the fish pond through the pipe 301 to the fish pond to disinfect, sterilize and kill algae.

[0035] The ozone generating device 1 of the present invention further includes a contactor 103 , which is connected to an AC power supply and an external power supply. In the event of an abnormality in the AC power supply, normal power consumption can still be ensured through the external power supply.

[0036] The ozone generator 1 of the present invention further includes a high-voltage DC power supply 101 , which is electrically connected to the ozone generator 104 . The high-voltage DC power supply 101 discharges oxygen into ozone.

[0037] A filter screen 401 is provided on the outside of the water pump of the present invention to prevent debris from being sucked into the water pump and damaging the water pump.

[0038] The ozone application water treatment system of this utility model has the following functions:

[0039] The first is to disinfect and sterilize the water supply room.

[0040] Secondly, the water treated by this system can be placed in the vegetable greenhouse through an external spray device. The water containing ozone adheres to the leaves of the plants and can effectively kill the bacteria or insect eggs on the leaves.

[0041] Third, the water source tank 4 to be treated can be connected to the fish pond. The water in the fish pond passes through the water source tank 4 and is sent to the gas-liquid mixing pump 302 by the water pump. The water treated by the system is then sent back to the fish pond through the pipe 301 to the fish pond, realizing circulation and achieving the purpose of disinfection, sterilization and algae removal.

[0042] All functions of the utility model are fully automatically controlled by the PLC controller and accurately adjusted.

[0043] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ozone application water treatment system, characterized by: The invention comprises an ozone generating device (1), a water tank (2), an ultraviolet lamp (306) treatment box (3), and a water source box to be treated (4); the ozone generating device (1) comprises a PLC controller (102), an ozone generator (104), the PLC controller (102) and the ozone generator (104) are electrically connected, the ozone generator (104) is connected to an oxygen inlet (106) via an oxygen inlet pipe (105), the ozone generator (104) is connected to the water tank (2) via a water pumping pipe (107), the ozone generator (104) is connected to the water tank (2) via a water return pipe (108), the ozone generator (104) is connected to the input end of a gas-liquid mixing pump (302) via an ozone output pipe (109), and the ozone generator (104) is connected to the input end of a gas-liquid mixing pump (302) via a partition ( 307) divides the ultraviolet lamp (306) treatment box (3) into a gas-liquid mixing area and a gas-liquid delivery area from top to bottom, a plurality of ultraviolet lamps (306) are further provided above the gas-liquid mixing area, the gas-liquid mixing pump (302) is installed in the gas-liquid delivery area, the input end of the gas-liquid mixing pump (302) is also connected to the to-be-treated water source box (4) through the water inlet pipe (305), the output end of the gas-liquid mixing pump (302) is respectively connected to the gas-liquid delivery pipe (303) and the spray interface (304), the gas-liquid delivery pipe (303) passes through the partition (307) and is communicated with the gas-liquid mixing area, the gas-liquid mixing area is communicated with the pipeline leading to the fish pond (301), the pipeline leading to the fish pond (301) is connected to the fish pond, and the spray interface (304) is connected to the spray device.

2. The ozone application water treatment system according to claim 1, characterized in that: The ozone generating device (1) further comprises a high-voltage direct current power supply (101), and the high-voltage direct current power supply (101) is electrically connected to the ozone generator (104).

3. The ozone application water treatment system according to claim 1, characterized in that: The ozone generating device (1) further comprises a contactor (103), and the contactor (103) is connected to an AC power source and an external power source.

4. The ozone application water treatment system according to claim 1, characterized in that: A water pump (110) is provided in the water tank (2), and the water pump (110) is connected to the water pumping pipe (107).

5. The ozone application water treatment system according to claim 1, characterized in that: The water source to be treated box (4) contains water source to be treated, and a water pump is provided inside the water source box (4), and the water pump is connected to the water inlet pipe (305).

6. The ozone application water treatment system according to claim 5, characterized in that: A filter screen (401) is provided on the outside of the water pump (110).

7. The ozone application water treatment system according to claim 1, characterized in that: The spray device is installed on the planting bed.

8. The ozone application water treatment system according to claim 1, characterized in that: The oxygen inlet (106) is connected to the liquid oxygen tower.

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