CN204939024U - UV reactive device - Google Patents
UV reactive device Download PDFInfo
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- CN204939024U CN204939024U CN201520715477.8U CN201520715477U CN204939024U CN 204939024 U CN204939024 U CN 204939024U CN 201520715477 U CN201520715477 U CN 201520715477U CN 204939024 U CN204939024 U CN 204939024U
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- reaction vessel
- lamp tube
- ultraviolet lamp
- ultraviolet
- wash
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Abstract
A kind of UV reactive device, relates to water-treatment technology field, and what solve is the technical problem promoting water treatment efficiency.This device comprises reaction vessel, and is arranged on many ultraviolet lamp tubes in reaction vessel; Described reaction vessel internal fixtion has each lamp socket around; The two ends of each ultraviolet lamp tube are separately fixed on two lamp sockets, and each ultraviolet lamp tube is arranged in the lamp tube array of concentric double ring shape; Described lamp tube array is equipped with a cleaning disc that can horizontally slip, multiple toilet seat cleaning disc is equipped with, toilet seat offers the wash-out hole that left and right is through, with the soft cleaning pad of one deck on the hole wall of each wash-out hole, the pipe shaft of each ultraviolet lamp tube is each passed through each wash-out hole with sliding matching mode; Symmetrically on the hole wall of each wash-out hole offering each mudhole around, described reaction vessel being equipped with the cleaning motor horizontally slipped for ordering about cleaning disc.The device that the utility model provides, is specially adapted to Treatment of Ships'Ballast Water.
Description
Technical field
The utility model relates to water technology, particularly relates to a kind of technology of UV reactive device.
Background technology
In order to protect the marine eco-environment, the ecological invasion avoiding ship ballast water to bring and the problem of pathogen transfer, thus minimizing causes damage or harm, just ballast water for ship all needs to disinfect rear can discharge to environment, HUMAN HEALTH, property and resource.
Existing hydrobiont inactivation technology mainly comprises ultraviolet-sterilization sterilization, the sterilization of chemical electrolysis hypochlorous acid, advanced oxidation and membrane filtration technique, compared to other technologies, ultraviolet-sterilization technology can not produce chemical substance, does not use chemical substance, safer, more environmental protection.But, traditional UV reactive apparatus structure for hydrobiont deactivation is comparatively simple, in use owing to being subject to the impact of the factors such as the aging or fouling of medium (fresh water or seawater) turbidity, flow rate fluctuation, fluorescent tube, cause water treatment efficiency to decline, qualified discharge requirement can not be met all the time.
Utility model content
For the defect existed in above-mentioned prior art, technical problem to be solved in the utility model is to provide the good UV reactive device of a kind of water treatment efficiency.
In order to solve the problems of the technologies described above, a kind of UV reactive device provided by the utility model, comprises reaction vessel, and is arranged on many ultraviolet lamp tubes in reaction vessel; It is characterized in that:
The rear end of described reaction vessel offers medium inlet, and the front end of reaction vessel offers media outlet, and reaction vessel internal fixtion has each lamp socket around;
Each ultraviolet lamp tube is straight tube, and the left end of each ultraviolet lamp tube is separately fixed on left lamp socket, and the right-hand member of each ultraviolet lamp tube is separately fixed on right lamp socket, and each ultraviolet lamp tube is parallel to each other laying, and each ultraviolet lamp tube is arranged in the lamp tube array of concentric double ring shape;
Described lamp tube array is equipped with a cleaning disc that can horizontally slip, cleaning disc is equipped with multiple toilet seat, each toilet seat offers the wash-out hole that left and right is through, with the soft cleaning pad of one deck on the hole wall of each wash-out hole, the pipe shaft of each ultraviolet lamp tube is each passed through each wash-out hole with sliding matching mode;
The cleaning motor horizontally slipped for ordering about cleaning disc described reaction vessel is equipped with.
Further, described two lamp sockets being respectively equipped with a proximity switch, described cleaning disc being fixed with the induction post for triggering two proximity switches.
Further, also comprise control terminal, described reaction vessel is equipped with temperature sensor, ultraviolet light intensity probe, temperature controlled switch, and for controlling the ultraviolet control module of each ultraviolet lamp tube work;
Described control terminal has multiple signals collecting port, multiple control signal output port, the induced signal output port of the induced signal output port of temperature sensor, ultraviolet light intensity probe and two proximity switches receive each signals collecting port of control terminal respectively, described ultraviolet control module receives external power source by temperature controlled switch, and the control port of ultraviolet control module, the control port of cleaning motor receive each control signal output port of control terminal respectively.
Further, the probe of described temperature sensor is positioned at the top of reaction vessel inner chamber.
Further, described cleaning disc is fixed with the probe cleaning brush for wiping ultraviolet light intensity probe, on the hole wall of each wash-out hole, symmetry offers each mudhole around.
Further, described reaction vessel is built-in with screw mandrel, and this screw mandrel is parallel to each ultraviolet lamp tube, and connects cleaning disc with thread fiting mode, and the power output shaft of described cleaning motor engages with screw mandrel.
Further, symmetrically in the medium inlet of described reaction vessel each one piece of inwardly outstanding baffle plate that becomes a mandarin around is fixed with.
Further, symmetrically in described reaction vessel inner chamber each one piece of inwardly outstanding middle part baffle plate is up and down fixed with.
Further, the media outlet internal fixtion of described reaction vessel have an annular go out to flow baffle plate.
Further, the top of described reaction vessel offers venting port, and the vent valve for controlling exhaust orifice open/close is housed on the reaction vessel.
The UV reactive device that the utility model provides, adopt lamp tube array ultraviolet lamp tube being laid concentrically double-ring, uv irradiating fully can be carried out evenly to fluid, and the fouling that cleaning motor can be utilized to order about cleaning disc horizontally slip to wash on ultraviolet lamp tube, have the advantages that water treatment efficiency is good; And control terminal, ultraviolet control module can be utilized to control the irradiation dose of ultraviolet lamp tube array, to tackle different medium turbidity, water treatment efficiency can be promoted further; Become a mandarin baffle plate, middle part baffle plate, go out to flow baffle plate and can stabilize flow rate fluctuation, further can promote water treatment efficiency.
Accompanying drawing explanation
Fig. 1 be the UV reactive device of the utility model embodiment overlook cut away view;
Fig. 2 is the partial sectional stereographic map of the UV reactive device of the utility model embodiment;
Fig. 3 is the partial sectional stereographic map of the UV reactive device of the utility model embodiment;
Fig. 4 is the sectional view of the cleaning disc in the UV reactive device of the utility model embodiment.
Embodiment
Illustrate below in conjunction with accompanying drawing and embodiment of the present utility model is described in further detail; but the present embodiment is not limited to the utility model; every employing analog structure of the present utility model and similar change thereof; protection domain of the present utility model all should be listed in, the pause mark in the utility model all represent and relation.
As Figure 1-Figure 4, a kind of UV reactive device that the utility model embodiment provides, comprises reaction vessel 1, and is arranged on the many ultraviolet lamp tubes 2 in reaction vessel; It is characterized in that:
The rear end of described reaction vessel offers medium inlet 11, and the front end of reaction vessel offers media outlet 12, and reaction vessel internal fixtion has each lamp socket 3 around;
Each ultraviolet lamp tube 2 is straight tube, and the left end of each ultraviolet lamp tube is separately fixed on left lamp socket, and the right-hand member of each ultraviolet lamp tube is separately fixed on right lamp socket, and each ultraviolet lamp tube is parallel to each other laying, and each ultraviolet lamp tube is arranged in the lamp tube array of concentric double ring shape;
Described lamp tube array is equipped with a cleaning disc that can horizontally slip 4, cleaning disc is equipped with multiple toilet seat 41, each toilet seat 41 offers the through wash-out hole in left and right, with the soft cleaning pad of one deck on the hole wall of each wash-out hole, the pipe shaft of each ultraviolet lamp tube 2 is each passed through each wash-out hole with sliding matching mode, on the hole wall of each wash-out hole, symmetry offers each mudhole around, in order to discharge the spoil disposal in wash-out hole;
The cleaning motor 5 horizontally slipped for ordering about cleaning disc 4 described reaction vessel 1 is equipped with, described reaction vessel is built-in with screw mandrel 51, this screw mandrel 51 is parallel to each ultraviolet lamp tube, and connects cleaning disc 4 with thread fiting mode, and the power output shaft of described cleaning motor 5 engages with screw mandrel 51.
In the utility model embodiment, described two lamp sockets 3 being respectively equipped with a proximity switch 61, described cleaning disc 4 being fixed with the induction post 62 for triggering two proximity switches 61.
In the utility model embodiment, also comprise control terminal (not shown), described reaction vessel is equipped with temperature sensor 71, ultraviolet light intensity probe 72, temperature controlled switch 73, and for controlling the ultraviolet control module 74 of each ultraviolet lamp tube 2 work;
Described control terminal has multiple signals collecting port, multiple control signal output port, the induced signal output port of temperature sensor 71, the induced signal output port of ultraviolet light intensity probe 72 and two proximity switches 61 receive each signals collecting port of control terminal respectively, described ultraviolet control module 71 receives external power source by temperature controlled switch 73, the control port of ultraviolet control module 74, the control port of cleaning motor 5 receives each control signal output port of control terminal respectively, the probe of described temperature sensor 71 is positioned at the top of reaction vessel inner chamber, described cleaning disc 4 is fixed with the probe cleaning brush 42 for wiping ultraviolet light intensity probe 72.
In the utility model embodiment, in the medium inlet of described reaction vessel, symmetry is fixed with each one piece of baffle plate 91 that becomes a mandarin inwardly given prominence to around, symmetrically in reaction vessel inner chamber be fixed with each one piece of inwardly outstanding middle part baffle plate (not shown) up and down, what have an annular at the media outlet internal fixtion of reaction vessel goes out to flow baffle plate 92.
In the utility model embodiment, the top of described reaction vessel offers venting port, and the vent valve 13 be equipped with on the reaction vessel for controlling exhaust orifice open/close, utilize vent valve air in reaction vessel can be discharged, avoid reaction vessel top to cause due to the reason of air temperature to raise.
In the utility model embodiment, the two ends, left and right of described reaction vessel respectively offer one for taking out the service port of ultraviolet lamp tube, and each dismountable protective cover plate 8 is around housed on the reaction vessel, these two protective cover plates 8 cover two service port respectively, protective cover plate is unloaded, i.e. replaceable ultraviolet lamp tube.
The utility model embodiment adopts the lamp tube array of concentric double ring shape, whole reaction vessel inner chamber uv irradiating can be made even, the baffle plate 91 that becomes a mandarin can reduce the surging force of water to ultraviolet lamp tube, middle part baffle plate can play current stabilization effect, current are made to reach homogeneous state in reaction vessel, avoid the formation of dead angle, going out to flow baffle plate 92 can increase the residence time of current in reaction vessel.
During the work of the utility model embodiment, control terminal is by the temperature in temperature sensor 71 Real-Time Monitoring reaction vessel, to be popped one's head in the ultraviolet light intensity in 72 Real-Time Monitoring reaction vessels by ultraviolet light intensity, when the temperature in reaction vessel entered setting threshold value, control terminal controls each ultraviolet lamp tube 2 by ultraviolet control module 74 and quits work, the probe of temperature sensor 71 is positioned at the top of reaction vessel inner chamber, this position is the region the most easily producing high temperature in reaction vessel, especially under this region liquid level underfilling state; When ultraviolet light intensity probe 72 detect because of current, water quality changes or ultraviolet lamp tube is aging, fouling and cause ultraviolet lighting intensity to change time, control terminal controls each ultraviolet lamp tube 2 by ultraviolet control module 74 and adjusts intensity of illumination, runs to make device qualified discharge under most economical condition; When control terminal breaks down, if the temperature in reaction vessel exceedes set(ting)value, namely temperature controlled switch 73 cuts off the power supply of ultraviolet control module 71.
When after plant running for some time, the easy fouling in surface of ultraviolet lamp tube and ultraviolet light intensity probe, the fouling that cleaning motor now can be utilized to order about cleaning disc horizontally slip to wash on ultraviolet lamp tube, mudhole on wash-out hole hole wall can discharge the spoil disposal in wash-out hole, cleaning brush 42 of simultaneously popping one's head in also can wipe out the dirt on ultraviolet light intensity probe 72, cleaning disc slides into induction post 62 when triggering the proximity switch 61 on right lamp socket, namely control terminal controls cleaning motor orders about cleaning disc and slides left, cleaning disc slides into induction post 62 when triggering the proximity switch 61 on left lamp socket, namely control terminal controls cleaning motor orders about cleaning disc and slides to the right, thus reach the object of cleaning back and forth.
Claims (10)
1. a UV reactive device, comprises reaction vessel, and is arranged on many ultraviolet lamp tubes in reaction vessel; It is characterized in that:
The rear end of described reaction vessel offers medium inlet, and the front end of reaction vessel offers media outlet, and reaction vessel internal fixtion has each lamp socket around;
Each ultraviolet lamp tube is straight tube, and the left end of each ultraviolet lamp tube is separately fixed on left lamp socket, and the right-hand member of each ultraviolet lamp tube is separately fixed on right lamp socket, and each ultraviolet lamp tube is parallel to each other laying, and each ultraviolet lamp tube is arranged in the lamp tube array of concentric double ring shape;
Described lamp tube array is equipped with a cleaning disc that can horizontally slip, cleaning disc is equipped with multiple toilet seat, each toilet seat offers the wash-out hole that left and right is through, with the soft cleaning pad of one deck on the hole wall of each wash-out hole, the pipe shaft of each ultraviolet lamp tube is each passed through each wash-out hole with sliding matching mode;
The cleaning motor horizontally slipped for ordering about cleaning disc described reaction vessel is equipped with.
2. UV reactive device according to claim 1, is characterized in that: described two lamp sockets are respectively equipped with a proximity switch, described cleaning disc is fixed with the induction post for triggering two proximity switches.
3. UV reactive device according to claim 2, is characterized in that: also comprise control terminal, described reaction vessel is equipped with temperature sensor, ultraviolet light intensity probe, temperature controlled switch, and for controlling the ultraviolet control module of each ultraviolet lamp tube work;
Described control terminal has multiple signals collecting port, multiple control signal output port, the induced signal output port of the induced signal output port of temperature sensor, ultraviolet light intensity probe and two proximity switches receive each signals collecting port of control terminal respectively, described ultraviolet control module receives external power source by temperature controlled switch, and the control port of ultraviolet control module, the control port of cleaning motor receive each control signal output port of control terminal respectively.
4. UV reactive device according to claim 3, is characterized in that: the probe of described temperature sensor is positioned at the top of reaction vessel inner chamber.
5. UV reactive device according to claim 3, is characterized in that: described cleaning disc is fixed with the probe cleaning brush for wiping ultraviolet light intensity probe, and on the hole wall of each wash-out hole, symmetry offers each mudhole around.
6. UV reactive device according to claim 1, it is characterized in that: described reaction vessel is built-in with screw mandrel, this screw mandrel is parallel to each ultraviolet lamp tube, and connects cleaning disc with thread fiting mode, and the power output shaft of described cleaning motor engages with screw mandrel.
7. UV reactive device according to claim 1, is characterized in that: in the medium inlet of described reaction vessel, symmetry is fixed with each one piece of baffle plate that becomes a mandarin inwardly given prominence to around.
8. UV reactive device according to claim 1, is characterized in that: in described reaction vessel inner chamber, symmetry is fixed with each one piece of middle part baffle plate inwardly given prominence to up and down.
9. UV reactive device according to claim 1, is characterized in that: the media outlet internal fixtion of described reaction vessel have an annular go out to flow baffle plate.
10. UV reactive device according to claim 1, is characterized in that: the top of described reaction vessel offers venting port, and the vent valve for controlling exhaust orifice open/close is housed on the reaction vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520715477.8U CN204939024U (en) | 2015-09-16 | 2015-09-16 | UV reactive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520715477.8U CN204939024U (en) | 2015-09-16 | 2015-09-16 | UV reactive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204939024U true CN204939024U (en) | 2016-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520715477.8U Active CN204939024U (en) | 2015-09-16 | 2015-09-16 | UV reactive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204939024U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108563153A (en) * | 2017-12-29 | 2018-09-21 | 安力斯（天津）环保设备制造有限公司 | A kind of novel drinking water sterilizer integrated control system |
| CN113072128A (en) * | 2021-04-08 | 2021-07-06 | 南华大学 | Photochemical treatment device and method for wastewater containing Cr (VI) |
-
2015
- 2015-09-16 CN CN201520715477.8U patent/CN204939024U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108563153A (en) * | 2017-12-29 | 2018-09-21 | 安力斯（天津）环保设备制造有限公司 | A kind of novel drinking water sterilizer integrated control system |
| CN113072128A (en) * | 2021-04-08 | 2021-07-06 | 南华大学 | Photochemical treatment device and method for wastewater containing Cr (VI) |
| CN113072128B (en) * | 2021-04-08 | 2022-07-08 | 南华大学 | Photochemical treatment device and method for wastewater containing Cr (VI) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liang Yanlong Inventor after: Zhang Le Inventor before: Liang Yanlong Inventor before: Zhang Dong |
|
| COR | Change of bibliographic data |