CN212356867U

CN212356867U - Combined household disinfection equipment

Info

Publication number: CN212356867U
Application number: CN202020088426.8U
Authority: CN
Inventors: 刘福森
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2021-01-15
Anticipated expiration: 2030-01-16

Abstract

The utility model discloses a modular household disinfection equipment, including the water storage box that is provided with inlet tube and outlet pipe, the water storage box external connection has circulating pipe, last water pump, the ozone input device of being connected with of circulating pipe is connected with ultraviolet disinfector on the outlet pipe of water storage box. The utility model provides a combined household disinfection device which can adopt the chemical disinfection of ozone disinfection and the physical disinfection of ultraviolet disinfection for combined use, is flexible and safe to use and has good disinfection effect.

Description

Combined household disinfection equipment

Technical Field

The utility model relates to a modular type disinfecting equipment is used at family belongs to domestic water purification unit technical field.

Background

Along with the improvement of living standard of people, the requirement of people on the quality of drinking water is higher and higher, and in order to improve water quality, many families choose to install water purification and disinfection equipment for killing bacteria, viruses and the like in water, the existing water purification and disinfection equipment generally comprises two types, namely physical disinfection and chemical disinfection, and the existing disinfection is generally finished by only adopting one type, so that the disinfection and disinfection effect has a larger space for promotion.

Disclosure of Invention

The utility model aims to solve the technical problem that a modular household disinfection equipment is provided, can adopt ozone disinfection's chemical disinfection and ultraviolet ray disinfection's physical disinfection to combine together, improve the disinfection effect greatly, improve the security of drinking water, can solve the not enough of prior art.

The technical scheme of the utility model is that: the combined household disinfection equipment comprises a water storage tank provided with a water inlet pipe and a water outlet pipe, wherein a circulating water pipe is arranged on the water storage tank, a water pump and an ozone input device are connected to the circulating water pipe, and an ultraviolet sterilizer is connected to the water outlet pipe of the water storage tank. Running water enters the water storage tank through the water inlet pipe to be stored, water in the water storage tank flows back to the water storage tank through the circulating water pipe under the action of the water pump, ozone is injected into the circulating water pipe by the ozone input device to be mixed with water and then flows into the water storage tank, ozone disinfection of the water is realized, the water in the water storage tank flows into the ultraviolet sterilizer through the water outlet pipe to be subjected to ultraviolet disinfection, and therefore combined disinfection of the water is completed, the disinfection effect is greatly improved, and the safety of drinking water is improved.

Further ozone input device includes the gas-supply pipe of being connected with circulating pipe, the gas-supply pipe is connected with the ozone generator, is provided with the check valve on the gas-supply pipe, and the gas-supply pipe is equipped with the gas-liquid mixer with circulating pipe junction. Ozone generated by the ozone generator is mixed with water in the water circulation loop through a gas-liquid mixer in a circulation water pipe through a gas pipe for sterilization and disinfection, and a check valve is arranged to prevent the water from flowing back to the ozone generator.

Further ultraviolet disinfector is including the barrel that is connected with first inlet tube, first outlet pipe, first inlet tube and play water piping connection set up a plurality of ultraviolet lamps in the barrel and with both ends respectively with first inlet tube, first play water piping connection quartz capsule. Water in the water storage tank enters the first water inlet pipe through the water outlet pipe and then enters the quartz tube in the cylinder, and ultraviolet light emitted by the ultraviolet lamp penetrates through the quartz tube to irradiate and disinfect the flowing water and then flows out through the first water outlet pipe for drinking.

Further, the ultraviolet lamps are horizontally arranged and evenly arranged around the quartz tube. The water flowing through the quartz tube is irradiated uniformly without dead angles, and the disinfection effect is improved.

Further first inlet tube, first outlet pipe all with go out water piping connection, be provided with first valve on the outlet pipe, first valve is located between first inlet tube, first outlet pipe and the play water piping connection department, all is provided with the second valve on first inlet tube and the first outlet pipe. When the ultraviolet sterilizer is needed for sterilization, the first valve is closed, the two second valves are opened, when the ultraviolet sterilizer is not needed for sterilization, the first valve is opened, the two second valves are closed, and the use is more flexible.

Further the cistern top is provided with discharge valve, and the discharge valve top is equipped with the gas vent, be connected with the ozonolysis box on the discharge valve, the gas vent is located the ozonolysis box, is equipped with the ozonolysis catalyst in the ozonolysis box. Ozone after water disinfection is separated from water and accumulated at the top of the water storage tank, and is discharged into the ozone decomposition box through the exhaust valve to be decomposed into oxygen to be discharged, so that high-concentration ozone is prevented from being discharged into the air to cause harm to a human body.

Further be provided with in the ozonolysis box and filter ventilative layer, filter ventilative layer is located between discharge valve and the ozonolysis catalyst. The gas discharged from the exhaust valve can be decomposed to the ozone decomposition catalyst through the air filtering layer, and the ozone decomposition catalyst is prevented from falling into the exhaust port of the exhaust valve to cause blockage.

To sum up, the utility model provides a combined household disinfection device which can adopt the chemical disinfection of ozone disinfection and the physical disinfection of ultraviolet disinfection for combined use, is flexible and safe to use and has good disinfection effect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Shown in the figure: a water storage tank 1; a water inlet pipe 2; a water outlet pipe 3; a circulating water pipe 4; a water pump 5; an ultraviolet sterilizer 6; a gas delivery pipe 7; an ozone generator 8; a check valve 9; a gas-liquid mixer 10; a first inlet pipe 11; a first water outlet pipe 12; a cylinder 13; a quartz tube 14; an ultraviolet lamp 15; a first valve 16; a second valve 17; an exhaust valve 18; an ozonolysis cartridge 19; an ozone decomposition catalyst 20; the air-permeable layer 21 is filtered.

Detailed Description

The embodiment of the utility model provides a: as shown in figure 1, the combined household disinfection equipment comprises a water storage tank 1 provided with a water inlet pipe 2 and a water outlet pipe 3, wherein a circulating water pipe 4 is arranged on the water storage tank 1, a water pump 5 and an ozone input device are connected to the circulating water pipe 4, and an ultraviolet sterilizer 6 is connected to the water outlet pipe 3 of the water storage tank 1.

During the use, the running water stores in getting into water storage box 1 through

inlet tube

2, 1 water-storage box water flows back to water storage box 1 through circulating pipe 4 under the effect of water pump 5 in, ozone input device pours into ozone into circulating pipe 4 in with the water mixture in the water storage box 1, realize the ozone disinfection of water, the water of water storage box 1 flows into to ultraviolet disinfector 6 through outlet pipe 3 and carries out ultraviolet disinfection, thereby the combination disinfection of completion water, the disinfection effect is greatly improved, the security of drinking water has been improved.

The preferential ozone input device of this embodiment includes gas-supply pipe 7 connected with circulating water pipe 4, and gas-supply pipe 7 is connected with ozone generator 8, is provided with check valve 9 on the gas-supply pipe 7, and the gas-liquid mixer 10 is equipped with in the gas-supply pipe 7 and the junction of circulating water pipe 4. Ozone generated by the ozone generator 8 is mixed with water in the water circulation loop through a gas-liquid mixer 10 in the circulating water pipe 4 through a gas pipe 7 for sterilization and disinfection, and a check valve 98 is arranged to prevent the water from flowing back to the ozone generator.

The preferential ultraviolet disinfector 6 of this embodiment comprises a cylinder 13 connected with a first water inlet pipe 11 and a first water outlet pipe 12, wherein the first water inlet pipe 11 is connected with the water outlet pipe 3, a plurality of ultraviolet lamps 15 are arranged in the cylinder 13, and a quartz tube 14 is connected with the first water inlet pipe 11 and the first water outlet pipe 12 at two ends. Water in the water storage tank 1 enters the first water inlet pipe 11 through the water outlet pipe 3 and then enters the quartz pipe 14 in the cylinder 13, and ultraviolet light emitted by the ultraviolet lamp 15 irradiates and disinfects the flowing water through the quartz pipe 14 and then flows out through the first water outlet pipe 12 for drinking.

The number of the ultraviolet lamps 15 horizontally disposed is preferably four in this embodiment, and the ultraviolet lamps are uniformly surrounded around the quartz tube 14. The water flowing through the quartz tube 14 is irradiated uniformly without dead angles, and the disinfection effect is improved.

The first water inlet pipe 11 and the first water outlet pipe 12 preferred in this embodiment are both connected with the water outlet pipe 3, the water outlet pipe 3 is provided with a first valve 16, the first valve 16 is located between the connection positions of the first water inlet pipe 11, the first water outlet pipe 12 and the water outlet pipe 3, and the first water inlet pipe 11 and the first water outlet pipe 12 are both provided with a second valve 17. When the ultraviolet sterilizer 6 is needed for sterilization, the first valve 16 is closed, the two second valves 17 are opened, and when the ultraviolet sterilizer is not needed for sterilization, the first valve 16 is opened, the two second valves 17 are closed, so that the use is more flexible.

The preferential water storage box 1 top of this embodiment is provided with discharge valve 18, and discharge valve 18 top is equipped with the gas vent, is connected with ozonolysis box 19 on the discharge valve 18, and the gas vent is located ozonolysis box 19, is equipped with ozonolysis catalyst 20 in the ozonolysis box 19. Ozone after water disinfection is separated from water and accumulated on the top of the water storage tank 1, and is discharged into the ozone decomposition box 19 through the exhaust valve 18 to be decomposed into oxygen to be discharged, so that high-concentration ozone is prevented from being discharged into the air to cause harm to human bodies.

In the ozonolysis cartridge 19 preferred in this embodiment, a filter gas-permeable layer 21 is provided, and the filter gas-permeable layer 21 is located between the exhaust valve 18 and the ozonolysis catalyst 20. The gas discharged from the discharge valve 18 can be decomposed through the filter gas permeable layer 21 to the ozonolysis catalyst 20 while preventing the ozonolysis catalyst 20 from falling into the discharge port of the discharge valve 18 to cause clogging.

Claims

1. The utility model provides a modular household type disinfecting equipment, is including the water storage box that is provided with inlet tube and outlet pipe, its characterized in that: the water storage tank is provided with a circulating water pipe, the circulating water pipe is connected with a water pump and an ozone input device, and a water outlet pipe of the water storage tank is connected with an ultraviolet sterilizer.

2. The modular consumer disinfection apparatus of claim 1, wherein: the ozone input device comprises a gas pipe connected with a circulating water pipe, the gas pipe is connected with an ozone generator, a one-way valve is arranged on the gas pipe, and a gas-liquid mixer is arranged at the joint of the gas pipe and the circulating water pipe.

3. The modular consumer disinfection apparatus of claim 1, wherein: the ultraviolet sterilizer comprises a cylinder body connected with a first water inlet pipe and a first water outlet pipe, wherein the first water inlet pipe is connected with the water outlet pipe, a plurality of ultraviolet lamps are arranged in the cylinder body, and a quartz tube is connected with the first water inlet pipe and the first water outlet pipe at two ends of the cylinder body respectively.

4. The modular consumer disinfection apparatus of claim 3, wherein: the ultraviolet lamps are horizontally arranged and evenly surround the quartz tube.

5. The modular consumer disinfection apparatus of claim 3, wherein: the water outlet pipe is provided with a first valve, the first valve is positioned between the first water inlet pipe, the first water outlet pipe and the water outlet connecting part, and the first water inlet pipe and the first water outlet pipe are both provided with a second valve.

6. The modular consumer disinfection apparatus of claim 1, wherein: the ozone decomposition device is characterized in that an exhaust valve is arranged at the top of the water storage tank, an exhaust port is arranged at the top of the exhaust valve, an ozone decomposition box is connected to the exhaust valve, the exhaust port is located in the ozone decomposition box, and an ozone decomposition catalyst is arranged in the ozone decomposition box.

7. The modular consumer disinfection apparatus of claim 6, wherein: and a filtering and ventilating layer is arranged in the ozone decomposition box and is positioned between the exhaust valve and the ozone decomposition catalyst.