CN211111168U

CN211111168U - Underwater ultraviolet sterilization device

Info

Publication number: CN211111168U
Application number: CN201921432248.XU
Authority: CN
Inventors: 司琳琦; 王勇军; 杨晔
Original assignee: Henan Haobangshou Agricultural Technology Co ltd
Current assignee: Henan Haobangshou Agricultural Technology Co ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-07-28
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses an aquatic ultraviolet germicidal device, construct, the mechanism disinfects including cavity, rivers mechanism screw connection is in inside the cavity, the mechanism setting of disinfecting is in rivers mechanism below, disinfect the mechanism with cavity screwed connection. The utility model discloses the setting of rivers mechanism novel structure has increased the surface of unit ponding, has reduced the speed that water flows in the cavity, is of value to the sterilization more thoroughly, and the setting of fixed plate has made things convenient for the periodic clearance of purple light lamp.

Description

Underwater ultraviolet sterilization device

Technical Field

The utility model relates to a water treatment technical field especially relates to an aquatic ultraviolet germicidal device.

Background

With the improvement of living standard, people pay more and more attention to health problems, whether household appliances have the antibacterial and bacteriostatic functions gradually becomes a standard selected by users, and meanwhile, the series of standards of the antibacterial, degerming and purifying functions of GB/T21551 household appliances and appliances with similar purposes issued by the State quality supervision, inspection and quarantine Bureau of 2008, whether household appliances have the antibacterial and bacteriostatic functions becomes a national standard. Therefore, household appliances with antibacterial and bacteriostatic functions will be selected by more and more consumers and will become a trend of future development of household appliances.

Ultraviolet belongs to one of physics optics, has strong physical sterilization characteristics, and is known that the strongest peak of ultraviolet absorption of deoxyribonucleic acid (DNA), ribonucleic acid (RNA) and nucleoprotein in bacteria is 254-257 nm, and after the bacteria absorb the ultraviolet, DNA chain breakage is caused, the cross-linking of nucleic acid and protein is broken, the biological activity of the nucleic acid is killed, and the bacteria die, so that the sterilization by the ultraviolet is quick and convenient, and no physical contact is caused, and no secondary pollution is caused. At present, ultraviolet rays are often used for water source sterilization, production equipment sterilization, fixed space sterilization, medical instrument sterilization, and the like.

At present, electrical appliances such as air purifiers and water purifiers are commonly used in places such as hotels, apartments and homes, and since the water source of the electrical appliances is usually tap water containing various bacteria, a plurality of electrical appliance manufacturers have ultraviolet sterilization devices in the products to sterilize the water so as to improve the water health of users. The existing ultraviolet sterilization device mainly comprises a cavity and an ultraviolet lamp tube, wherein the ultraviolet lamp tube irradiates and sterilizes water in the cavity, an inlet and an outlet are formed in the cavity, the water flows into the cavity from the inlet, and the water in the cavity flows out from the outlet. However, when the electric appliance is used, the water flowing in from the inlet is mixed with the water in the cavity and then flows out from the outlet, so that the time for the water to stay in the cavity is short, the sterilization is incomplete, the sterilization effect is poor, and the ultraviolet lamp is inconvenient to clean regularly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an underwater ultraviolet sterilization device for solving the problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides an aquatic ultraviolet germicidal device, includes cavity, rivers mechanism, the mechanism of disinfecting, rivers mechanism screwed connection is in inside the cavity, the mechanism of disinfecting sets up rivers mechanism below, the mechanism of disinfecting with cavity screwed connection.

Preferably, rivers mechanism includes inlet tube, outlet pipe, advection case, the inlet tube passes the cavity, and the screw connection is in cavity one side, the outlet pipe passes the cavity, and the screw connection is in the cavity opposite side, advection case integrated into one piece be in the inlet tube with between the outlet pipe.

Preferably, the water flow mechanism comprises a water inlet pipe, a water outlet pipe and a step box, wherein the step box is integrally formed between the water inlet pipe and the water outlet pipe.

Preferably, the sterilization mechanism comprises a purple light lamp tube and a fixing plate, one end of the purple light lamp tube is connected with the front of the fixing plate through a screw, and the fixing plate is connected with the rear of the cavity through a screw.

Has the advantages that: the setting of rivers mechanism novel structure has increased the surface of unit ponding, has reduced the speed that water flows in the cavity, is of value to the sterilization more thoroughly, and the setting of fixed plate has made things convenient for the regular clearance of purple light lamp.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of an underwater ultraviolet sterilization device according to the present invention;

fig. 2 is a top view of the underwater ultraviolet sterilization device of the present invention;

fig. 3 is a schematic view of the internal structure of the underwater ultraviolet sterilization device of the present invention;

fig. 4 is a C-C sectional view of the ultraviolet sterilizer in water according to the present invention.

The reference numerals are explained below:

1. a cavity; 2. a water flow mechanism; 3. a sterilization mechanism; 201. a water inlet pipe; 202. a water outlet pipe; 203. a smoothing box; 204. a ladder box; 301. a purple light tube; 302. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

As shown in fig. 1, fig. 2 and fig. 4, an ultraviolet sterilization device in water comprises a cavity 1, a water flow mechanism 2 and a sterilization mechanism 3, wherein the water flow mechanism 2 is connected inside the cavity 1 by screws, the sterilization mechanism 3 is arranged above and below the water flow mechanism 2, the sterilization mechanism 3 is used for sterilization, the sterilization mechanism 3 is connected with the cavity 1 by screws, the water flow mechanism 2 comprises a water inlet pipe 201, a water outlet pipe 202 and a advection box 203, the sterilization mechanism 3 mainly comprises a purple light lamp tube 301 fixing plate 302, one end of the purple light lamp tube 301 is connected in front of the fixing plate 302 by screws, the fixing plate 302 is used for fixing the purple light lamp tube 301, a row of purple light lamp tubes 301 can be conveniently taken out for cleaning at one time, the fixing plate 302 is connected behind the cavity 1 by screws, the water inlet pipe 201 passes through the cavity 1 and is connected to one side of the cavity 1 by screws, the cavity 1 is used for fixing the advection box 203 and the sterilization mechanism 3, the water outlet pipe 202 is used for discharging water, the advection box 203 is integrally formed between the water inlet pipe 201 and the water outlet pipe 202, and the advection box 203 increases the surface of single-volume accumulated water and reduces the flow rate of the water in the cavity 1.

In the above structure, water enters the advection box 203 from the water inlet pipe 201, flows out from the water outlet pipe 202 through the advection box 203, and in the process that the water passes through the advection box 203, the ultraviolet lamp 301 in the sterilization mechanism 3 kills bacteria in the water.

Example 2

As shown in fig. 2 and 3, the difference between the embodiment 2 and the embodiment 1 is that the water flow mechanism 2 includes an inlet pipe 201, an outlet pipe 202, and a step tank 204, the step tank 204 is integrally formed between the inlet pipe 201 and the outlet pipe 202, and the step tank 204 is useful for reducing the water flow speed with clearance and has the function of turning over the water.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An underwater ultraviolet sterilization device is characterized in that: including cavity (1), rivers mechanism (2), the mechanism (3) of disinfecting, rivers mechanism (2) screw connection is in inside cavity (1), the mechanism (3) of disinfecting sets up rivers mechanism (2) top and below, the mechanism (3) of disinfecting with cavity (1) screw connection.

2. The underwater ultraviolet sterilization device as recited in claim 1, wherein: rivers mechanism (2) include inlet tube (201), outlet pipe (202), advection case (203), inlet tube (201) pass cavity (1), and the screw connection is in cavity (1) one side, outlet pipe (202) pass cavity (1), and the screw connection is in cavity (1) opposite side, advection case (203) integrated into one piece is in inlet tube (201) with between outlet pipe (202).

3. The underwater ultraviolet sterilization device as recited in claim 1, wherein: the water flow mechanism (2) comprises a water inlet pipe (201), a water outlet pipe (202) and a step box (204), wherein the step box (204) is integrally formed between the water inlet pipe (201) and the water outlet pipe (202).

4. The underwater ultraviolet sterilization device as recited in claim 1, wherein: the sterilizing mechanism (3) comprises a purple light lamp tube (301) and a fixing plate (302), one end of the purple light lamp tube (301) is connected with the front of the fixing plate (302) through a screw, and the fixing plate (302) is connected with the rear of the cavity (1) through a screw.