CN218202288U

CN218202288U - Water treatment sterilizing device

Info

Publication number: CN218202288U
Application number: CN202221651621.2U
Authority: CN
Inventors: 卢宇轩; 邓先全
Original assignee: Guangdong Vanward New Electric Co Ltd
Current assignee: Guangdong Vanward New Electric Co Ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2023-01-03
Anticipated expiration: 2032-06-28

Abstract

The utility model relates to a water treatment sterilizing device, which comprises a hollow shell, a water outlet pipe fixed in the inner cavity of the hollow shell and a sterilizing lamp sleeved on the periphery of the water outlet pipe, wherein the bottom of the hollow shell is provided with a first water inlet; the water outlet pipe is provided with a second water inlet and a second water outlet, and the water outlet is communicated outside the hollow shell; the bactericidal lamp is the heliciform, and the second water inlet is located the top of bactericidal lamp. This scheme is through the setting of cavity casing for can cushion after liquid enters into the cavity casing and accumulate, can not discharge immediately, ensure that the bactericidal lamp has sufficient irradiation time, the spiral helicine bactericidal lamp can ensure that irradiation range is wide and irradiation intensity is big simultaneously, makes the bacterium in the liquid all killed, and bactericidal effect is good and purification efficiency is high.

Description

Water treatment sterilizing device

Technical Field

The utility model relates to the field of water purification devices, in particular to a water treatment sterilization device.

Background

The water treatment sterilizing lamp is a lamp tube for sterilizing by using ultraviolet rays. The working principle of the over-flow type device is as follows: the water flow with certain flow speed and pressure generated by the water pump flows through the periphery of the quartz sleeve which can transmit ultraviolet, and 254nm ultraviolet generated by the ultraviolet lamp is used for disinfecting and sterilizing the water.

The current this kind of mode of purifying and sterilizing is mostly single lamp sterilization and handles quality of water, and the light irradiation scope that the lamp produced is little, simultaneously because the velocity of water flow is very fast, rivers are short through the time of bactericidal lamp, and the effect that leads to water treatment such as ultraviolet ray is unsatisfactory, can't kill some bacterium that need ultraviolet irradiation time long could kill.

SUMMERY OF THE UTILITY MODEL

One of the technical problems solved by the utility model is to provide a water treatment sterilizing device, which effectively solves the problems of poor water treatment effect and the like of the sterilizing lamp in the prior art, has the advantages of long liquid illumination, wide sterilizing lamp light irradiation range, even light, good sterilizing effect, high sterilizing efficiency and the like.

The technical problem is solved by the following technical scheme:

a water treatment sterilizing apparatus comprising:

the water inlet is arranged at the bottom of the hollow shell;

the water outlet pipe is fixed in the inner cavity of the hollow shell and provided with a second water inlet and a second water outlet, and the water outlet is communicated to the outside of the hollow shell;

the bactericidal lamp is spiral and is sleeved on the periphery of the water outlet pipe, and the second water inlet is located above the bactericidal lamp. Compared with the background art, the water treatment sterilizing device has the advantages that: in this scheme, through the setting of cavity casing, form a buffer container for liquid need only can flow out through a period after entering into the casing, guarantee that sufficient length of shining, combine the structural design of spiral bactericidal lamp simultaneously, the wide and irradiation intensity of irradiation range is big, can realize the purification of disinfecting of water high-efficiently.

It is specific, when using, can start the bactericidal lamp earlier, later go out the pump with the first water inlet in bottom of liquid from the cavity casing through outside water pump and go into to the cavity casing in, because the setting of outlet pipe, liquid can slowly accumulate and the lifting liquid level in getting into the casing, the spiral heliciform bactericidal lamp that the outlet pipe outside was established this moment and just can shine the sterilization to the inside liquid of cavity casing, height until liquid level lifting to outlet pipe second water inlet, the liquid after the disinfection of disinfecting at last just follows the outlet pipe outside the outlet pipe discharge cavity casing, in order to carry out subsequent use. This scheme is through the setting of cavity casing for can cushion after liquid enters into the cavity casing and accumulate, can not discharge immediately, ensure that the bactericidal lamp has sufficient irradiation time, the spiral helicine bactericidal lamp can ensure that irradiation range is wide and irradiation intensity is big simultaneously, makes the bacterium in the liquid all killed, and bactericidal effect is good and purification efficiency is high.

In one embodiment, the germicidal lamp includes a hollow lampshade in a spiral shape, an ultraviolet LED strip arranged along and inside the hollow lampshade, and a power line for connecting with an external power source.

In one embodiment, the hollow lampshade is a toughened plastic lampshade or a quartz glass lampshade.

In one embodiment, the hollow shell is a hollow cylinder, and the distance between the outer wall of the water outlet pipe and the inner ring of the germicidal lamp and the distance between the inner cavity wall of the hollow shell and the outer ring of the germicidal lamp are smaller than the maximum radiation distance of the germicidal lamp.

In one embodiment, the hollow shell further comprises an insulating layer, wherein the insulating layer is arranged around the outer wall of the hollow shell.

In one embodiment, the heat insulation layer is a foam layer and/or a heat insulation cotton layer.

In one embodiment, a mounting rack for mounting the germicidal lamp is further arranged in the hollow shell, and the germicidal lamp is suspended in the hollow shell through the mounting rack.

In one embodiment, the mounting bracket includes a plurality of L-shaped bracket strips, the L-shaped bracket strips are arranged along the length direction of the water outlet pipe at intervals, the L-shaped bracket strips are respectively arranged in at least two different directions of the water outlet pipe, and each L-shaped bracket strip includes a transverse portion for supporting the lower portion of the germicidal lamp and a longitudinal portion for limiting the outer side portion of the germicidal lamp.

In one embodiment, a water inlet pipe is arranged below the hollow shell, the first water inlet is arranged on the water inlet pipe, the water outlet pipe is arranged in the water inlet pipe and connected with the inner wall of the water inlet pipe, and the first water inlet and the water outlet face different directions respectively.

In one embodiment, the fixing device further comprises a fixing support used for fixedly connecting the hollow shell with an external device, the fixing support is fixedly connected with the hollow shell, one end of the fixing support is embedded into the hollow shell and fixedly connected with the hollow shell, and the other end of the fixing support is bent to form a fitting part used for fitting with the external device.

Drawings

FIG. 1 is a cross-sectional view of a preferred embodiment of a germicidal purification apparatus;

fig. 2 is a partially enlarged view of a portion a of fig. 1.

Description of the reference symbols:

10. a hollow housing; 101. a first water inlet; 102. a water outlet pipe; 1021. a second water inlet; 1022. a water outlet; 103. a water inlet pipe; 20. a germicidal lamp; 201. a hollow lamp shade; 202. an ultraviolet LED lamp strip; 203. a power line; 30. an L-shaped stent strip; 301. a transverse portion; 302. a longitudinal portion; 40. fixing a bracket; 401. a bonding section; 50. and (7) an insulating layer.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Referring to fig. 1-2, the present invention provides a water treatment sterilization device, comprising: the sterilizing lamp comprises a hollow shell 10, a water outlet pipe 102 fixed in the inner cavity of the hollow shell 10 and a sterilizing lamp 20 sleeved on the periphery of the water outlet pipe 102, wherein a first water inlet 101 is formed in the bottom of the hollow shell 10; the water outlet pipe 102 is provided with a second water inlet 1021 and a water outlet 1022, and the water outlet 1022 is communicated to the outside of the hollow shell 10; the germicidal lamp 20 is spiral, and the second water inlet 1021 is located above the germicidal lamp 20. In this scheme, through the setting of cavity casing 10 and outlet pipe 102, form a buffer container for liquid need can flow out through a period after entering into the casing, guarantee enough length when shining, combine the structural design of spiral bactericidal lamp 20 simultaneously, irradiation range is wide and irradiation intensity is big, can realize the purification of disinfecting of water with the high efficiency.

Specifically, when using, can start sterilamp 20 earlier, later go out the pump with liquid from the first water inlet 101 in bottom of hollow shell 10 to go into to hollow shell 10 through outside water pump, because the setting of outlet pipe 102, liquid gets into can slowly accumulate and the lifting liquid level in the casing, the heliciform sterilamp 20 of cover this moment cover outside outlet pipe 102 just can shine the sterilization to the inside liquid of hollow shell 10, until the liquid level lifts to the height of the second water inlet 1021 of outlet pipe 102, the liquid after the disinfection of being disinfected at last just follows outlet pipe 102 and discharges outside hollow shell 10 from delivery port 1022, in order to carry out subsequent use. The setting of cavity casing 10 is passed through to this scheme for liquid can carry out the buffering after entering into cavity casing 10 and accumulate, can not discharge immediately, ensures that bactericidal lamp 20 has sufficient irradiation time, and spiral helicine bactericidal lamp 20 can ensure that irradiation range is wide and irradiation intensity is big simultaneously, makes the bacterium in the liquid all killed, and bactericidal effect is good and purification efficiency is high.

In this embodiment, referring to fig. 1-2, the germicidal lamp 20 includes a spiral hollow lamp housing 201, an ultraviolet LED strip 202 disposed along the hollow lamp housing 201 and inside the hollow lamp housing 201, and a power line 203 for connecting to an external power source. When the lamp is used, the power line 203 can be conducted with an external power supply, and at the moment, the ultraviolet LED lamp strip 202 arranged along the hollow lampshade 201 is lighted to emit ultraviolet light waves with the wavelength of 260-280nm outwards, and the light waves are diffused outwards in a spiral mode. Through this setting, can ensure that each position of lamp shade all can produce the ultraviolet ray light wave, the irradiation range is wide, and the intensity of irradiation in each position is even unanimous simultaneously, and disinfection's is effectual disinfects.

In combination with the above-mentioned structure of the germicidal lamp 20, in this embodiment, the hollow lampshade 201 is a toughened plastic lampshade or a quartz glass lampshade. Select for use through above-mentioned specific lamp shade material, can satisfy ultraviolet LED lamp area 202 outside shining the time, toughened plastics or quartz glass homoenergetic provide sufficient intensity, prevent that bactericidal lamp 20 from receiving to collide with and damaging in installation or handling, cause cost loss.

In this embodiment, referring to fig. 1, the hollow housing 10 is a hollow cylinder, and a distance between an outer wall of the water outlet pipe 102 and an inner ring of the germicidal lamp 20 and a distance between an inner cavity wall of the hollow housing 10 and an outer ring of the germicidal lamp 20 are smaller than a maximum radiation distance of the germicidal lamp 20. Through the aforesaid setting, the shape design of cavity casing 10 is laminated mutually with the structural shape of spiral bactericidal lamp 20, and the inner chamber width can just hold bactericidal lamp 20 simultaneously, makes bactericidal lamp 20 send the light wave and can shine all liquid in the cavity casing 10 completely from this, and irradiation range and inner chamber volume looks adaptation ensure that the liquid homoenergetic shines and disinfects, and bactericidal effect is good and disinfect more high-efficiently.

In this embodiment, referring to fig. 1, the hollow shell 10 further comprises an insulating layer 50, and the insulating layer 50 is disposed around the outer wall of the hollow shell 10. Through the setting of heat preservation 50, when water treatment sterilizing equipment connects in the water heater, the disinfection of disinfecting to the hot water that the water heater produced, heat preservation 50 can also reduce hot water thermal scattering and disappearing in the disinfection process of disinfecting simultaneously, avoids influencing the user water. Moreover, the structure of the hollow shell 10 can play a role in buffering hot water, the water temperature is adjusted consistently in the buffering process, the phenomenon that water flow or gas fluctuates to cause sudden cooling and sudden heating is avoided, and the use experience of a user is improved.

In this embodiment, referring to fig. 1, a mounting rack for mounting the germicidal lamp 20 is further disposed in the hollow housing 10, and the germicidal lamp 20 is suspended in the hollow housing 10 through the mounting rack. Through the arrangement, the germicidal lamp 20 can be stably installed in the hollow shell 10, cannot shake due to water flow impact, is prevented from colliding with the water outlet pipe 102 or the inner wall of the hollow shell 10 and being abraded, and can be prevented from shifting the position of the germicidal lamp 20 to influence the sterilizing effect.

In this embodiment, referring to fig. 1, the mounting bracket includes a plurality of L-shaped bracket strips 30, the plurality of L-shaped bracket strips 30 are disposed at intervals along a length direction of the water outlet pipe 102, the plurality of L-shaped bracket strips 30 are respectively disposed in at least two different directions of the water outlet pipe 102, and each L-shaped bracket strip 30 includes a transverse portion 301 for supporting a lower portion of the germicidal lamp 20 and a longitudinal portion 302 for limiting an outer side portion of the germicidal lamp 20. Constitute the mounting bracket through a plurality of L type support strips 30, during the installation of bactericidal lamp 20, the accessible is outside at outlet pipe 102 around the rotatory bactericidal lamp 20 of each L type support strip 30 until suit such as disinfect, the bottom of each ring of heliciform bactericidal lamp 20 all has the horizontal portion 301 of L type support strip 30 to support it this moment, make the installation of bactericidal lamp 20 more stable firm, the outside of heliciform bactericidal lamp 20 also can be restricted by the vertical portion 302 of L type support strip 30 simultaneously, prevent that bactericidal lamp 20 from taking place to rock, avoid it to touch the inner wall of cavity casing 10 and breakage, cause cost loss.

In this embodiment, referring to fig. 1, a water inlet pipe 103 is disposed below the hollow housing 10, the first water inlet 101 is disposed on the water inlet pipe 103, the water outlet pipe 102 is disposed in the water inlet pipe 103 and connected to an inner wall of the water inlet pipe 103, and the first water inlet 101 and the water outlet 1022 face different directions respectively. Through the arrangement, the water outlet pipe 102 can be installed more firmly and cannot vibrate due to water flow impact, and meanwhile, the water outlet pipe 102 is connected with the inner wall of the water inlet pipeline 103, so that the whole structure of the device is smaller and more compact, and the structural design is more reasonable.

In this embodiment, referring to fig. 1, the device further includes a fixing bracket 40 for fixedly connecting the hollow casing 10 with an external device, and the fixing bracket 40 is fixedly connected with the hollow casing 10. The hollow shell 10 can be stably placed in the water heater in an upright state through the arrangement of the fixing bracket 40, so that hot water of the water heater still enters from the lower part of the hollow shell 10 and flows out from the water outlet pipe 102 on the inner side, and the effect of buffering the hot water is achieved.

In the present embodiment, referring to fig. 1, in combination with the arrangement of the fixing bracket 40, one end of the fixing bracket 40 is embedded in the hollow housing 10 and is fixedly connected to the hollow housing 10, and the other end is bent to form a bonding portion 401 for bonding to an external device. Through the setting, fixed bolster 40 one end can be in the same place with firm the linking of casing, and laminating portion 401 that the while bending type becomes can laminate mutually with the inner wall of water heater casing, is connected laminating portion 401 with the water heater casing through the screw again at last fixedly, so far just can be with stable the placing on the water heater of water treatment sterilizing equipment to this makes things convenient for follow-up hot-water sterilization and disinfection.

In this embodiment, the hollow shell 10 is a plastic hollow shell 10 or an enamel hollow shell 10, and the water outlet pipe 102 is a copper pipe. Wherein, the plastic or enamel hollow shell 10 can have better processing plasticity, and the processing difficulty of the hollow shell 10 is reduced. The copper pipe is used as the water outlet pipe 102, the inner wall of the copper pipe is smooth, rustiness and scaling cannot occur after long-term use, secondary pollution of water can be avoided, heat energy loss is reduced, and bacterial growth in the pipeline can be inhibited. Meanwhile, the copper pipe is hard in texture, can bear large water pressure, cannot cause the problems of water leakage, fracture and the like, and prolongs the service life of the whole device.

In the detailed description of the above embodiments, various technical features may be arbitrarily combined, and for the sake of brevity, all possible combinations of the above technical features are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The details of the foregoing embodiments are merely representative of several embodiments of the present invention, which are described in more detail and detail, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A water treatment sterilization device, characterized by comprising:

the water inlet device comprises a hollow shell (10), wherein a first water inlet (101) is formed in the bottom of the hollow shell (10);

the water outlet pipe (102) is fixed in the inner cavity of the hollow shell (10), the water outlet pipe (102) is provided with a second water inlet (1021) and a water outlet (1022), and the water outlet (1022) is communicated to the outside of the hollow shell (10);

the sterilizing lamp (20), sterilizing lamp (20) are the heliciform and are located cover outlet pipe (102) periphery, second water inlet (1021) are located the top of sterilizing lamp (20).

2. The water treatment sterilizing device according to claim 1, characterized in that: the sterilizing lamp (20) comprises a spiral hollow lampshade (201), an ultraviolet LED lamp strip (202) arranged in the hollow lampshade (201) along the hollow lampshade (201), and a power line (203) connected with an external power supply.

3. The water treatment sterilizing apparatus according to claim 2, wherein: the hollow lampshade (201) is a toughened plastic lampshade or a quartz glass lampshade.

4. The water treatment sterilizing device according to claim 1, characterized in that: the sterilizing lamp is characterized in that the hollow shell (10) is a hollow cylinder, and the distance between the outer wall of the water outlet pipe (102) and the inner ring of the sterilizing lamp (20) and the distance between the inner cavity wall of the hollow shell (10) and the outer ring of the sterilizing lamp (20) are smaller than the maximum radiation distance of the sterilizing lamp (20).

5. The water treatment sterilizing device according to claim 1, characterized in that: and the heat insulation layer (50) is arranged around the outer wall of the hollow shell (10).

6. The water treatment sterilizing apparatus according to claim 5, wherein: the heat-insulating layer (50) is a foam layer and/or a heat-insulating cotton layer.

7. The water treatment sterilization device according to claim 1, wherein: the sterilizing lamp is characterized in that a mounting rack for mounting the sterilizing lamp (20) is further arranged in the hollow shell (10), and the sterilizing lamp (20) is mounted in the hollow shell (10) in a suspending mode through the mounting rack.

8. The water treatment sterilizing device according to claim 7, characterized in that: the mounting bracket includes a plurality of L type support strip (30), and is a plurality of L type support strip (30) are along the length direction interval of outlet pipe (102) sets up, and is a plurality of L type support strip (30) set up respectively on at least two different directions of outlet pipe (102), L type support strip (30) are including being used for supporting horizontal portion (301) of bactericidal lamp (20) lower part and being used for right the bactericidal lamp (20) outside portion carries out spacing longitudinal portion (302).

9. The water treatment sterilizing device according to claim 1, characterized in that: a water inlet pipeline (103) is arranged below the hollow shell (10), the first water inlet (101) is arranged on the water inlet pipeline (103), the water outlet pipe (102) is arranged in the water inlet pipeline (103) and connected with the inner wall of the water inlet pipeline (103), and the first water inlet (101) and the water outlet (1022) face different directions respectively.

10. The water treatment sterilizing device according to claim 1, characterized in that: the fixing device is characterized by further comprising a fixing support (40) used for fixedly connecting the hollow shell (10) with an external device, wherein the fixing support (40) is fixedly connected with the hollow shell (10), one end of the fixing support (40) is embedded into the hollow shell (10) and fixedly connected with the hollow shell (10), and the other end of the fixing support is bent to form a fitting part (401) used for being fitted with the external device.