CN217437813U

CN217437813U - Water body sterilizer

Info

Publication number: CN217437813U
Application number: CN202221316936.1U
Authority: CN
Inventors: 王建瑞; 崔永强; 张童
Original assignee: Shanxi Zhongke Lu'an Semiconductor Technology Research Institute Co ltd
Current assignee: Shanxi Zhongke Lu'an Semiconductor Technology Research Institute Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-09-16
Anticipated expiration: 2032-05-30

Abstract

The utility model relates to a water body sterilizer, in particular to a sterilizer, which comprises an inner cylinder body, an outer cylinder body and UVC-LED lamp beads; the inner barrel is at least provided with a water inlet, the outer barrel is covered outside the inner barrel, the inner wall of the outer barrel and the outer wall of the inner barrel form a closed cavity, the UVC-LED lamp beads are connected in the closed cavity, and the inner barrel is provided with a light-transmitting area through which ultraviolet light can penetrate. A water sterilizer, can disinfect to putting into water or melon and fruit vegetables wherein.

Description

Water body sterilizer

Technical Field

The utility model relates to a sterilizer especially relates to a water sterilizer.

Background

The UVC-LED is also called as a deep ultraviolet LED and has the advantages of small volume, high starting speed, low power consumption and the like, and the wavelength of the UVC-LED is 240-290 nm, so that the sterilizing effect is good. Publication No. CN114314746A discloses a UVC-LED ultraviolet disinfection sterilizer, which is provided with a UVC-LED lamp bead below a flow guide elbow for disinfecting water. The disadvantages of this device are: the water in the diversion elbow is always in a flowing state, the disinfection time is short, and the disinfection effect is reduced.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: in order to overcome the defects in the prior art, the utility model provides a water sterilizer.

The technical scheme is as follows: in order to achieve the above object, the utility model discloses a water disinfector, include:

the inner cylinder body is at least provided with a water inlet;

the outer cylinder body covers the outer part of the inner cylinder body, and the inner wall of the outer cylinder body and the outer wall of the inner cylinder body form a closed cavity;

the UVC-LED lamp bead is connected in the closed cavity, and the inner cylinder body is provided with a light-transmitting area through which ultraviolet light can penetrate.

Furthermore, a plurality of convex parts which are inwards sunken are arranged on the side wall of the inner cylinder body, the number of the convex parts is equal to that of the UVC-LED lamp beads, the convex parts correspond to the UVC-LED lamp beads one by one, and the light-transmitting areas are arranged on the convex parts.

Further, the inner cylinder body is sleeved with a sleeve, and the UVC-LED lamp beads are inserted and fixed onto the sleeve.

Further, the inner cylinder body is made of aluminum; the outer cylinder body is made of resin, and an opaque coating is coated on the inner wall of the outer cylinder body; the sleeve is made of rubber.

Further, the interior barrel includes barrel and cover that can interconnect, the water inlet set up in on the cover.

Further, a plurality of the convex parts are arranged in a staggered mode.

Furthermore, a water outlet is also arranged on the cylinder cover.

Furthermore, a positioning ring is arranged on the part, close to the barrel cover, of the barrel body, threads are arranged on the outer wall of the barrel body and are arranged below the barrel cover, and the top of the outer barrel body is in threaded connection with the barrel body.

The utility model discloses a water sterilizer has following technological effect at least: (1) the inner cylinder body is large in cavity space and can be used as a water storage cylinder to disinfect water in the water storage cylinder for a long time by using UVC-LED lamp beads; the UVC-LED lamp beads are distributed on the side wall of the inner cylinder body, the disinfection area is large, and the disinfection effect is good; (3) the device can be combined and installed in the water purifier and can be used independently, wherein the cylinder cover and the cylinder body can be separated, and fruits and vegetables can be placed into the cylinder body for disinfection.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic structural view of the present invention with the cover and the outer cylinder removed;

fig. 4 is a schematic structural view of the barrel of the present invention.

In the figure, 1, an inner cylinder; 2. a water inlet; 3. an outer cylinder; 4. UVC-LED lamp beads; 5. a convex portion; 6. A sleeve; 7. a barrel; 8. a cylinder cover; 9. a water outlet; 10. a retaining ring.

Detailed Description

The principles and features of the present invention will be described with reference to the accompanying fig. 1 to 4, wherein the examples are provided only for explaining the present invention and are not intended to limit the scope of the present invention.

A water body sterilizer comprises an inner cylinder body 1, an outer cylinder body 3 and a sleeve 6.

The inner cylinder body 1 comprises a cylinder body 7 and a cylinder cover 8 which can be separated, and the cylinder body 7 and the cylinder cover 8 form a disinfection cavity. The cylinder cover 8 is provided with a water inlet 2 and a water outlet 9. The cladding of outer barrel 3 is in the outside of interior barrel 1, specifically barrel 7 is close to cover 8 department and is provided with holding ring 10, the below of holding ring 10 is provided with the screw thread, the top of barrel 7 closes with the screw thread of barrel 7 soon. The outer wall of the inner cylinder body 1 and the inner wall of the outer cylinder body 3 form a closed cavity. The outer wall of the inner cylinder body 1 is further coated with a sleeve 6, the sleeve 6 is made of rubber, the sleeve 6 is distributed in the closed cavity, and the sleeve 6 is fixed on the outer wall of the inner cylinder body 1 through elasticity. The barrel 7 is provided with an inward-concave convex part 5. UVC-LED lamp pearls 4 are spliced on the sleeve 6, the number of the UVC-LED lamp pearls 4 is equal to that of the convex parts 5, and the UVC-LED lamp pearls 4 extend into the concave parts. The convex parts 5 are distributed on the side wall of the cylinder 7 at intervals in a staggered manner. In order to reduce the weight of the whole device, the inner cylinder 1 is made of aluminum. The outer cylinder 3 is made of resin, and a titanium oxide coating is arranged on the inner wall of the outer cylinder 3 and has a shading effect. The convex part 5 is not provided with the coating, the convex part 5 is a light-transmitting area, and the UVC-LED lamp beads 4 can emit ultraviolet rays of 240-290 nm and are used for water body disinfection.

The device has two using methods: (1) the water body disinfection machine is integrated to the front end and the rear end of the existing water body disinfection machine to complete water body disinfection; (2) and opening the cylinder cover, putting the fruits and vegetables into the cylinder body, adding water, and starting the UVC-LED lamp to sterilize the fruits and vegetables.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A water disinfector, comprising:

the device comprises an inner cylinder body (1), wherein the inner cylinder body (1) is at least provided with a water inlet (2);

the outer cylinder (3) is covered outside the inner cylinder (1), and the inner wall of the outer cylinder (3) and the outer wall of the inner cylinder (1) form a closed cavity;

the UVC-LED lamp beads (4) are connected into the closed cavity, and the inner barrel (1) is provided with a light transmitting area through which ultraviolet light can penetrate.

2. The water disinfector of claim 1, wherein: the side wall of the inner barrel body (1) is provided with a plurality of inwards-concave convex parts (5), the number of the convex parts (5) is equal to that of the UVC-LED lamp beads (4), the convex parts correspond to the UVC-LED lamp beads one by one, and the light-transmitting areas are arranged on the convex parts (5).

3. The water disinfector of claim 1, wherein: the inner cylinder body (1) is sleeved with a sleeve (6), and the UVC-LED lamp beads (4) are inserted and fixed onto the sleeve (6).

4. A water disinfector as defined in claim 3, wherein: the inner cylinder body (1) is made of aluminum; the outer cylinder body (3) is made of resin, and an opaque coating is coated on the inner wall of the outer cylinder body (3); the sleeve (6) is made of rubber.

5. The water disinfector of claim 1, wherein: interior barrel (1) is including interconnect's barrel (7) and cover (8), water inlet (2) set up in on cover (8).

6. The water disinfector of claim 2, wherein: the plurality of convex parts (5) are arranged in a staggered manner.

7. The water disinfector of claim 5, wherein: a water outlet (9) is also arranged on the cylinder cover (8).

8. The water disinfector of claim 5, wherein: the part of the barrel body (7) close to the barrel cover (8) is provided with a positioning ring (10), the outer wall of the barrel body (7) is provided with threads, the threads are arranged below the barrel cover, and the top of the outer barrel body (3) is in threaded connection with the barrel body (7).