CN215288075U

CN215288075U - Overflowing type sterilizing device

Info

Publication number: CN215288075U
Application number: CN202121033296.9U
Authority: CN
Inventors: 杨小利
Original assignee: Shenzhen Uv Led Optics Co ltd
Current assignee: Shenzhen Uv Led Optics Co ltd
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-12-24
Anticipated expiration: 2031-05-14

Abstract

The utility model provides a cross STREAMING sterilizing equipment, including the main part sleeve pipe, the delivery port end cap, quartz glass pipe, the chamber inner shell that disinfects, the chamber mesochite that disinfects, the chamber shell that disinfects, UV light source subassembly, water inlet end cap and end cover, main part sleeve pipe one end is equipped with first end cap jack, the delivery port end cap is located in the main part sleeve pipe and one end is equipped with the delivery port that can pass first end cap jack, quartz glass pipe one end locate in the delivery port end cap and with the delivery port intercommunication, disinfect chamber inner shell pot head locate the quartz glass outside and be linked together end to end with the quartz glass pipe other end, be equipped with flow sensor in the water inlet end cap. The distance that its rivers of this STREAMING sterilizing equipment flowed through the UV light source is longer, has guaranteed sufficient exposure time, and the bactericidal effect is better, sets up the inlet outlet at both ends moreover, more can save installation space also more conveniently arranges, and this STREAMING sterilizing equipment has realized automatic control through setting up hall flow sensor in addition, and it is more convenient to use.

Description

Overflowing type sterilizing device

Technical Field

The utility model relates to a drinking water field of disinfecting especially relates to an overflow formula sterilizing equipment.

Background

The existing overflowing type sterilization device generally has no water circulation, water flow enters from a water inlet and flows out from a water outlet very quickly, the stay time of the water flow in a sterilization cavity is very short, the distance from the water flow to a UV-LED sterilization light source is also long, each drop of water cannot be ensured to pass through a highlight area, the sterilization effect is relatively poor, the water inlet and the water outlet can be arranged at the same end in order to increase the stay time of the water flow in the sterilization cavity, but the mode can limit the installation position, the universality is poor, the existing sterilization device is manually switched, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a good and automatic control's of bactericidal effect cross STREAMING sterilizing equipment.

The utility model provides a cross-flow type sterilization device, which comprises a main body sleeve, a water outlet plug, a quartz glass tube, a sterilization cavity inner shell, a sterilization cavity middle shell, a sterilization cavity outer shell, a UV light source component, a water inlet plug and an end cover, wherein one end of the main body sleeve is provided with a first plug jack, the water outlet plug is arranged in the main body sleeve, one end of the water outlet plug is provided with a water outlet which can pass through the first plug jack, one end of the quartz glass tube is arranged in the water outlet plug and is communicated with the water outlet, one end of the sterilization cavity inner shell is sleeved outside the quartz glass tube and is communicated with the other end of the quartz glass tube end head to end, one end of the sterilization cavity middle shell is sleeved at the other end of the sterilization cavity inner shell, the UV light source component is arranged between the sterilization cavity inner shell and the sterilization cavity middle shell, one end of the sterilization cavity outer shell is sleeved at the other end of the water outlet and is provided with a first water inlet between the sterilization cavity middle shells, the water inlet is communicated with the first water inlet, the other end of the sterilization cavity shell is communicated with one end of the water inlet plug, the end cover is provided with a second plug socket, the other end of the water inlet plug is provided with a water inlet communicated with the second plug socket, the end cover is detachably connected with the other end of the main body sleeve, a driving control panel electrically connected with the UV light source assembly is arranged in the end cover, and a flow sensor is arranged in the water inlet plug.

As a further improvement of the utility model, the UV light source subassembly includes quartz glass board, UV-LED lamp plate and heat dissipation base, disinfect the chamber mesochite other end be equipped with the base jack of first water inlet intercommunication, heat dissipation base one end is inserted in the base jack, the UV-LED lamp plate is located the heat dissipation base other end with between the quartz glass board just the UV-LED lamp plate paste in on the heat dissipation base.

As a further improvement of the utility model, the end cover includes shell and locking spiral shell lid, the locking spiral shell lid with main part sleeve pipe inner wall threaded connection, the shell with locking spiral shell lid buckle is connected, drive control panel locates locking spiral shell lid with between the shell, the shell be equipped with drive control panel electric connection's power cord.

As a further improvement of the utility model, the locking screw cap, the water inlet end cap, the sterilization cavity shell, the sterilization cavity mesochite and the heat dissipation base all have threading holes for threading that are equipped with mutual intercommunication.

As a further improvement of the utility model, the delivery port of delivery port end cap is equipped with the delivery port and connects, the water inlet of water inlet end cap is equipped with the water inlet and connects.

As a further improvement of the utility model, a first waterproof ring is arranged between the water inlet joint and the water inlet end cap, a second waterproof ring is arranged between the water inlet plug and the shell, a third waterproof ring is arranged between the sterilization cavity shell and the water inlet plug, a fourth waterproof ring is arranged between the water outlet plug and the sterilization cavity shell, a fifth waterproof ring is arranged between the main body sleeve and the water outlet plug, a sixth waterproof ring is arranged between the water outlet joint and the water outlet plug, a seventh waterproof ring is arranged between the quartz glass tube and the water outlet plug, the sterilizing cavity inner shell and the sterilizing cavity middle shell are provided with an eighth waterproof ring therebetween, the heat dissipation base and the sterilizing cavity middle shell are provided with a ninth waterproof ring therebetween, and the sterilizing cavity middle shell and the sterilizing cavity outer shell are further provided with a tenth waterproof ring therebetween.

The utility model has the advantages that: the utility model discloses an its rivers of STREAMING sterilizing equipment flow through the distance of UV light source longer, have guaranteed sufficient exposure time, can guarantee that each drips and all go through the UV highlight, and bactericidal effect is better, sets up the inlet outlet at both ends moreover, more can save installation space and also more conveniently arrange, and this STREAMING sterilizing equipment has realized automatic control through setting up hall flow sensor in addition, and it is more convenient to use.

Drawings

FIG. 1 is a schematic view of the overall structure of an over-flow type sterilization device of the present invention;

FIG. 2 is a schematic view of an exploded structure of the over-flow type sterilization device of the present invention;

fig. 3 is a cross-sectional view of the over-flow type sterilization device of the present invention.

Reference numerals: 1-a body sleeve; 2-water outlet plug; 3-quartz glass tube; 4-inner shell of sterilization cavity; 5-sterilizing the cavity middle shell; 6-sterilizing cavity outer casing; 7-a UV light source assembly; 71-quartz glass plate; a 72-UV-LED lamp panel; 73-heat dissipation base; 8-water inlet plug; 81-a flow sensor; 9-end cap; 91-locking a screw cap; 92-a housing; 10-a drive control board; 11-a pressure ring; 12-water inlet joint; 13-water outlet connection; 14-a first water inlet; 15-a second water inlet; 16-power line.

Detailed Description

As shown in fig. 1 to 3, the utility model discloses an overflow type sterilization device, which comprises a main casing 1, a water outlet plug 2, a quartz glass tube 3, a sterilization cavity inner shell 4, a sterilization cavity middle shell 5, a sterilization cavity outer shell 6, a UV light source assembly 7, a water inlet plug 8 and an end cover 9, wherein one end of the main casing 1 is provided with a first plug jack, the water outlet plug 2 is arranged in the main casing 1, one end of the water outlet plug is provided with a water outlet which can pass through the first plug jack, one end of the quartz glass tube 3 is arranged in the water outlet plug 2 and is communicated with the water outlet, one end of the sterilization cavity inner shell 4 is sleeved outside the quartz glass tube 3 and is communicated with the other end of the quartz glass tube 3 end to end, one end of the sterilization cavity middle shell 5 is sleeved at the other end of the sterilization cavity inner shell 4, the UV light source assembly 7 is arranged between the sterilization cavity inner shell 4 and the sterilization cavity middle shell 5, one end of the sterilization cavity outer shell 6 is sleeved at the other end of the water outlet plug 2, a first water inlet 14 is arranged between the sterilization cavity outer shell 6 and the sterilization cavity middle shell 5, a second water inlet 15 communicated with the first water inlet 14 is arranged between the sterilization cavity inner shell 4 and the water outlet plug 2, a pressing ring 11 is further sleeved outside the quartz glass tube 3, the pressing ring 11 is arranged between the sterilization cavity inner shell 4 and the water outlet plug 2 to form a second water inlet 15, so that water flow of the sterilization cavity outer shell 6 can flow into the space between the sterilization cavity inner shell 4 and the quartz glass tube 3 from the position, the other end of the sterilization cavity outer shell 6 is communicated with one end of the water inlet plug 8, the end cover 9 is provided with a second plug socket, the other end of the water inlet plug 8 is provided with a water inlet communicated with the second plug socket, and the end cover 9 is detachably connected with the other end of the main body sleeve 1, a driving control panel 10 electrically connected with the UV light source assembly 7 is arranged in the end cover 9, and a flow sensor 81 is arranged in the water inlet plug 8.

During the use, rivers flow in from water inlet joint 12, when passing through flow sensor 81 in the water inlet end cap 8, the mode of disinfecting is opened automatically to UV light source subassembly 7, then rivers flow through first water inlet 14 in proper order, disinfect between chamber shell 6 and the chamber mesochite 5 of disinfecting, between delivery port end cap 2 and the chamber inner shell of disinfecting 4, second water inlet 15, disinfect between chamber inner shell 4 and the quartz glass pipe 3, in the quartz glass pipe 3, flow out from delivery port joint 13 at last, wherein flow through disinfect between chamber inner shell 4 and the quartz glass pipe 3 and in the quartz glass pipe 3, UV light source subassembly 7 can carry out UV to it and shine the sterilization, its flow route is longer and can flow through from the strongest position of UV light, greatly increased the bactericidal effect, and delivery port and water inlet set up respectively in both ends tip, can arrange the mounted position more conveniently, reduce occupation space. When the water flow stops, the UV light source assembly 7 can automatically close the sterilization mode and stop working.

In the technical scheme, the UV light source assembly 7 comprises a quartz glass plate 71, a UV-LED lamp plate 72 and a heat dissipation base 73, the other end of the sterilization cavity middle shell 5 is provided with a base jack communicated with the first water inlet 14, one end of the heat dissipation base 73 is inserted into the base jack, the UV-LED lamp plate 72 is arranged between the other end of the heat dissipation base 73 and the quartz glass plate 71, the UV-LED lamp plate 72 is attached to the heat dissipation base 73, as water flow flows through the first water inlet 14, one end of the heat dissipation base 73 attached with the UV-LED lamp plate 72 is inserted into the base jack communicated with the first water inlet 14, the heat of the heat dissipation base 73 can be taken away through the water flow, so that the heat dissipation effect of the UV-LED lamp plate 72 is greatly improved, the quartz glass plate 71 plays a role in sealing and isolating the UV-LED lamp plate 72, and does not affect the illumination of the UV-LED lamp panel 72.

In this technical scheme, end cover 9 includes shell 92 and locking spiral shell lid 91, locking spiral shell lid 91 with main part sleeve pipe 1 inner wall threaded connection, shell 92 with locking spiral shell lid 91 buckle is connected, drive control board 10 locates locking spiral shell lid 91 with between the shell 92, shell 92 be equipped with drive control board 10 electric connection's power cord 16, convenient equipment and later maintenance like this.

In this technical scheme, locking spiral shell lid 91 one side, water inlet end cap 8 one side, the chamber shell 6 one side of disinfecting, the chamber mesochite 5 one side of disinfecting and heat dissipation base 73 one side all have the through wires hole that is used for the threading that is equipped with mutual intercommunication, can avoid the water course, do not influence rivers and pass through.

In the technical scheme, the water outlet of the water outlet plug 2 is provided with a water outlet connector 13, and the water inlet of the water inlet plug 8 is provided with a water inlet connector 12, so that the water inlet connector is convenient to install in the existing water channel.

In the technical scheme, a first waterproof ring is arranged between the water inlet connector 12 and the water inlet plug 8, a second waterproof ring is arranged between the water inlet plug 8 and the outer shell 92, a third waterproof ring is arranged between the sterilization cavity outer shell 6 and the water inlet plug 8, a fourth waterproof ring is arranged between the water outlet plug 2 and the sterilization cavity outer shell 6, a fifth waterproof ring is arranged between the main body sleeve 1 and the water outlet plug 2, a sixth waterproof ring is arranged between the water outlet connector 13 and the water outlet plug 2, a seventh waterproof ring is arranged between the quartz glass tube 3 and the water outlet plug 2, an eighth waterproof ring is arranged between the sterilization cavity inner shell 4 and the sterilization cavity middle shell 5, a ninth waterproof ring is arranged between the heat dissipation base 73 and the sterilization cavity middle shell 5, and a tenth waterproof ring is further arranged between the sterilization cavity middle shell 5 and the sterilization cavity outer shell 6, can carry out waterproof sealing to whole sterilizing equipment through setting up a plurality of waterproof circles, guarantee that the phenomenon of leaking can not appear.

The utility model discloses an its rivers of STREAMING sterilizing equipment flow through the distance of UV light source longer, have guaranteed sufficient exposure time, can guarantee that each drips and all go through the UV highlight, and bactericidal effect is better, sets up the inlet outlet at both ends moreover, more can save installation space and also more conveniently arrange, and this STREAMING sterilizing equipment has realized automatic control through setting up hall flow sensor 81 in addition, and it is more convenient to use.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. An overflowing sterilizing device is characterized in that: the sterilization device comprises a main body sleeve, a water outlet plug, a quartz glass tube, a sterilization cavity inner shell, a sterilization cavity middle shell, a sterilization cavity outer shell, a UV light source component, a water inlet plug and an end cover, wherein one end of the main body sleeve is provided with a first plug jack, the water outlet plug is arranged in the main body sleeve, one end of the water outlet plug is provided with a water outlet which can penetrate through the first plug jack, one end of the quartz glass tube is arranged in the water outlet plug and is communicated with the water outlet, one end of the sterilization cavity inner shell is sleeved outside the quartz glass tube and is communicated with the other end of the quartz glass tube end in an end-to-end manner, one end of the sterilization cavity middle shell is sleeved at the other end of the sterilization cavity inner shell, the UV light source component is arranged between the sterilization cavity inner shell and the sterilization cavity middle shell, one end of the sterilization cavity outer shell is sleeved at the other end of the water outlet plug, and is provided with a first water inlet between the sterilization cavity middle shell, the water inlet is communicated with the first water inlet, the other end of the sterilization cavity shell is communicated with one end of the water inlet plug, the end cover is provided with a second plug socket, the other end of the water inlet plug is provided with a water inlet communicated with the second plug socket, the end cover is detachably connected with the other end of the main body sleeve, a driving control panel electrically connected with the UV light source assembly is arranged in the end cover, and a flow sensor is arranged in the water inlet plug.

2. The flow-through sterilization device according to claim 1, wherein: the UV light source assembly comprises a quartz glass plate, a UV-LED lamp plate and a heat dissipation base, the other end of the sterilization cavity middle shell is provided with a base jack communicated with the first water inlet, one end of the heat dissipation base is inserted into the base jack, the UV-LED lamp plate is arranged between the other end of the heat dissipation base and the quartz glass plate, and the UV-LED lamp plate is attached to the heat dissipation base.

3. The flow-through sterilization device according to claim 2, wherein: the end cover comprises a shell and a locking screw cap, the locking screw cap is in threaded connection with the inner wall of the main body sleeve, the shell is in buckled connection with the locking screw cap, the driving control board is arranged between the locking screw cap and the shell, and the shell is provided with a power line electrically connected with the driving control board.

4. The flow-through sterilization device according to claim 3, wherein: the locking screw cover, the water inlet plug, the sterilization cavity shell, the sterilization cavity middle shell and the heat dissipation base are all provided with mutually communicated threading holes for threading.

5. The flow-through sterilization device according to claim 4, wherein: the water outlet of the water outlet plug is provided with a water outlet joint, and the water inlet of the water inlet plug is provided with a water inlet joint.

6. The flow-through sterilization device according to claim 5, wherein: the water inlet connect with be equipped with first waterproof circle between the water inlet end cap, the water inlet end cap with be equipped with the waterproof circle of second between the shell, disinfect the chamber shell with be equipped with the third waterproof circle between the water inlet end cap, the delivery port end cap with disinfect and be equipped with the fourth waterproof circle between the chamber shell, the main part sleeve pipe with be equipped with the fifth waterproof circle between the delivery port end cap, the delivery port connect with be equipped with the sixth waterproof circle between the delivery port end cap, quartz glass pipe with be equipped with the seventh waterproof circle between the delivery port end cap, disinfect the chamber inner shell with disinfect and be equipped with the eighth waterproof circle between the chamber middle shell, the heat dissipation base with disinfect be equipped with the ninth waterproof circle between the chamber middle shell, disinfect the chamber middle shell with still be equipped with the tenth waterproof circle between the chamber shell of disinfecting.