CN215208590U - Secondary water supply ultraviolet disinfection equipment - Google Patents
Secondary water supply ultraviolet disinfection equipment Download PDFInfo
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- CN215208590U CN215208590U CN202121772487.7U CN202121772487U CN215208590U CN 215208590 U CN215208590 U CN 215208590U CN 202121772487 U CN202121772487 U CN 202121772487U CN 215208590 U CN215208590 U CN 215208590U
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Abstract
The utility model discloses a secondary water supply ultraviolet disinfection device, which comprises a plurality of ultraviolet lamp tubes, a cylinder body, an upper shell, a lower shell, a fixed turbulence device and a PLC control module; a quartz sleeve is sleeved on the ultraviolet lamp tube; the barrel is provided with a water inlet and a water outlet, and the end part of the barrel is provided with a sealing end cover and a lamp tube cover; the ultraviolet lamp tubes are in circuit connection with the PLC control module, and the upper shell is provided with a control switch; the fixed spoiler device comprises a plurality of first fixed spoilers, second fixed spoilers and a connecting shaft pipe, the first fixed spoilers and the second fixed spoilers are installed in a staggered mode, and a plurality of corresponding lamp tube installation holes and shaft pipe installation holes are formed in the first fixed spoilers and the second fixed spoilers respectively; the middle part of the first fixed spoiler is provided with a first interference flow hole, and the middle part of the second fixed spoiler is provided with a second interference flow hole. The utility model discloses fully reach the vortex effect to the rivers in the barrel, promote rivers disinfection time in the barrel, reach best disinfection effect.
Description
Technical Field
The utility model relates to a secondary water supply disinfection technical field, concretely relates to secondary water supply ultraviolet ray disinfection equipment.
Background
At present, most of drinking water (commonly called tap water) in our city life is disinfected by chlorine. The chlorine disinfection method has the outstanding advantages that residual chlorine has a continuous disinfection effect, and the microorganisms in tap water can be controlled within a qualified range by keeping sufficient residual chlorine concentration in a tap water pipe network system, so that the residual chlorine is one of key indexes of the quality of life drinking water.
The secondary water supply is a form that a unit or an individual stores and pressurizes urban public water supply or self-built facility water supply, and supplies water to users or self-use through a pipeline. The secondary water supply facility mainly comprises a water storage device, a pressurizing device and a pipeline, wherein tap water can stay in the secondary water supply water storage device for a period of time, if the stay time is too long, the concentration of residual chlorine at the outlet of the water storage device can be attenuated to a very low level, the effect of effectively killing microorganisms in water is not achieved, and the microorganism index of the tap water flowing out of the water storage device exceeds the standard. Therefore, the installation of the disinfection equipment in the secondary water supply facility has great significance.
Disclosure of Invention
The utility model aims at solving the problem in the prior art and providing a secondary water supply ultraviolet disinfection equipment.
In order to achieve the above purpose, the technical scheme of the utility model is that: a secondary water supply ultraviolet disinfection device comprises a plurality of ultraviolet lamp tubes, a cylinder body, an upper shell, a lower shell, a fixed turbulence device and a PLC control module; the ultraviolet lamp tubes are connected through the fixed turbulence device and integrally installed in the cylinder body, and quartz sleeves are sleeved on the ultraviolet lamp tubes; the tube body is provided with a water inlet and a water outlet and is arranged between the upper shell and the lower shell, and the end part of the tube body is provided with a sealing end cover for fixing a plurality of ultraviolet lamp tubes and a lamp tube cover for covering the sealing end cover; the PLC control module is installed and connected on the barrel and covered by the upper shell, the ultraviolet lamp tubes are in circuit connection with the PLC control module, and the upper shell is provided with a control switch; the fixed spoiler device comprises a plurality of first fixed spoilers, second fixed spoilers and a connecting shaft pipe, wherein the first fixed spoilers and the second fixed spoilers are installed in a staggered mode, and a plurality of corresponding lamp tube installation holes and shaft pipe installation holes are formed in the first fixed spoilers and the second fixed spoilers respectively; the middle part of the first fixed spoiler is provided with a first interference flow hole, and the middle part of the second fixed spoiler is provided with a second interference flow hole.
When the water supply device is used, the water inlet and the water outlet on the cylinder body are respectively connected with the pipeline, and when secondary water supply passes through the cylinder body, the water flow is disinfected by the ultraviolet lamp tubes in the cylinder body; the connecting shaft tube is installed in a penetrating way from the shaft tube installation hole, so that the first fixed spoiler and the second fixed spoiler in the fixed spoiler device are installed into a whole in a staggered way, and the ultraviolet lamp tubes are installed in the lamp tube installation holes in a penetrating way through the quartz sleeve, so that the ultraviolet lamp tubes and the fixed spoiler device are assembled into a whole and are installed and connected in the cylinder body; the first fixed spoiler and the second fixed spoiler in the fixed spoiler device are staggered and respectively, and the spoiler holes in the middle parts of the first fixed spoiler and the second fixed spoiler are distributed differently, so that the spoiler effect is achieved, the disinfection time of water flow in the ultraviolet tube is prolonged, and the optimal disinfection effect is achieved.
In the secondary water supply ultraviolet disinfection equipment, the barrel is provided with the water flow sensor and the water quality sensor respectively, and the water flow sensor and the water quality sensor are covered by the upper shell and are in circuit connection with the PLC control module.
In the secondary water supply ultraviolet disinfection equipment, the barrel is provided with a plurality of ultrasonic vibrators, and the ultrasonic vibrators are covered by the lower shell and are in circuit connection with the PLC control module.
In the secondary water supply ultraviolet disinfection equipment, the upper shell is provided with a touch screen, and the touch screen is in circuit connection with the PLC control module.
In the secondary water supply ultraviolet disinfection equipment, the upper shell is provided with a plurality of indicator lamps which are in circuit connection with the ultraviolet lamp tubes correspondingly, and the indicator lamps are in circuit connection with the PLC control module.
In the secondary water supply ultraviolet disinfection equipment, a drain valve is arranged on the barrel.
In the above-mentioned secondary water supply ultraviolet ray disinfection equipment, the lamp tube cover is provided with line holes corresponding to the number of the ultraviolet ray lamp tubes, a line groove plate is arranged between the lamp tube cover and the lower shell, and the end part of the lower shell is provided with the through holes.
In the above-mentioned secondary water supply ultraviolet disinfection apparatus, a plurality of adjustable foot cups are arranged on the lower housing.
In the above-mentioned secondary water supply ultraviolet disinfection apparatus, the lamp tube mounting hole is provided with a threaded tetrafluoro pad.
The utility model discloses following beneficial effect has:
the ultraviolet rays and the fixed turbulence device are assembled into a whole and are connected into the barrel body, thereby being very convenient to install; the first fixed spoiler and the second fixed spoiler in the fixed spoiler device are distributed in a staggered mode, the spoiler holes in the middle portions of the first fixed spoiler and the second fixed spoiler are different in size and number, and the effect of disturbing flow of water in the cylinder is fully achieved, so that the disinfection time of the water in the ultraviolet cylinder is prolonged, and the best disinfection effect is achieved.
The utility model provides a water flow sensor, water quality sensor can be to the velocity of flow and the quality of water parameter etc. of the detection water of rivers and transmit for PLC control module, not only can observe information feedback on the touch-sensitive screen in real time, and PLC control module also can insert secondary water supply management platform in addition to realize long-range real-time supervision and management.
Drawings
FIG. 1 is a structural diagram of the present invention;
FIG. 2 is a view showing the connection between the fixed turbulator and the ultraviolet lamps;
fig. 3 is a perspective view of a first fixed spoiler of the present invention;
fig. 4 is a perspective view of the middle fixed spoiler two according to the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1 to 4, the present invention provides a secondary water supply ultraviolet disinfection apparatus, which comprises a plurality of ultraviolet lamps 1, a cylinder 2, an upper shell 3, a lower shell 4, a fixed turbulent flow device 5, and a PLC control module 6; the ultraviolet lamp tubes 1 are connected through the fixed turbulence device 5 and are integrally arranged in the cylinder body 2, and the ultraviolet lamp tubes 1 are sleeved with quartz sleeves 7; the tube body 2 is provided with a water inlet 8 and a water outlet 9 and is arranged between the upper shell 3 and the lower shell 4, the tube body 2 is provided with a tube body supporting piece 2-1, the end part of the tube body 2 is provided with a sealing end cover 10 for fixing a plurality of ultraviolet lamp tubes 1 and a lamp tube cover 11 for covering the sealing end cover 10; the PLC control module 6 is installed on the cylinder 2 and covered by the upper shell 3, the ultraviolet lamp tubes 1 are in circuit connection with the PLC control module 6, and the upper shell 3 is provided with a control switch 12; the fixed spoiler device 5 comprises a plurality of first fixed spoilers 13, second fixed spoilers 14 and connecting shaft pipes 15, the first fixed spoilers 13 and the second fixed spoilers 14 are installed in a staggered mode, and a plurality of corresponding lamp tube installation holes 16 and shaft pipe installation holes 17 are respectively formed in the first fixed spoilers 13 and the second fixed spoilers 14; the middle part of the first fixed spoiler 13 is provided with a first interference flow hole 18, and the middle part of the second fixed spoiler 14 is provided with a second interference flow hole 19.
During installation and connection, the connecting shaft pipe 15 penetrates through and is installed in the shaft pipe installation holes 17 in the first fixed spoiler 13 and the second fixed spoiler 14, the first fixed spoiler 13 and the second fixed spoiler 14 are installed in a staggered mode and are installed coaxially through the connecting shaft pipe 15, and the connecting shaft pipe 15 enables the fixed spoiler 5 to be assembled into a whole; the ultraviolet lamp tubes 1 are arranged in the lamp tube mounting holes 16 on the first fixed spoiler 13 and the second fixed spoiler 14 in a penetrating manner through the quartz sleeve 7, so that the ultraviolet lamp tubes 1 and the fixed spoiler 5 are assembled into a whole and are mounted and connected in the cylinder body 2, the installation is very convenient, and the sealing end cover 10 seals the installation;
when the water supply device is used, the water inlet 8 and the water outlet 9 on the cylinder body 2 are respectively connected with a pipeline, and when secondary water supply passes through the cylinder body 2, the plurality of ultraviolet lamp tubes 1 in the cylinder body 2 disinfect water flow; the first fixed spoiler 13 and the second fixed spoiler 14 in the fixed spoiler device 5 are distributed in a staggered manner, the spoiler holes in the middle parts of the first fixed spoiler 13 and the second fixed spoiler 14 are different in size and quantity, and the first fixed spoiler 13 and the second fixed spoiler 13 are matched and attached with the inner wall of the internal flow channel of the barrel 2, so that the turbulence effect on water flow in the barrel 2 is fully achieved, the disinfection time of the water flow in the ultraviolet barrel is prolonged, and the optimal disinfection effect is achieved.
Furthermore, a water flow sensor 20 and a water quality sensor 21 are respectively installed on the cylinder 2, and the water flow sensor 20 and the water quality sensor 21 are covered by the upper shell 3 and are in circuit connection with the PLC control module 6; the water flow sensor 20 and the water quality sensor 21 can transmit the flow rate, water quality parameters and the like of detected water of water flow to the PLC control module 6, and the number of working lamp tubes is controlled by detecting the quality of water quality in real time and the PLC control module 6, so that the highest energy efficiency ratio is achieved; meanwhile, the PLC control module 6 can be connected to a secondary water supply management platform to realize remote real-time monitoring and management on detection information.
Furthermore, a plurality of ultrasonic vibrators 22 are arranged on the barrel 2, and the ultrasonic vibrators 22 are covered by the lower shell 4 and are in circuit connection with the PLC control module 6; the built-in ultrasonic vibrator 22 is used for cleaning the quartz sleeve 7 outside the ultraviolet lamp tube 1, and whether the ultrasonic vibrator 22 needs to work is controlled through real-time water quality detection and the PLC control module 6, so that the automatic cleaning effect is achieved.
Further, in order to observe the water quality detection information more intuitively, a touch screen 23 in circuit connection with the PLC control module 6 is further provided on the upper housing 3, and the detection information is displayed on the touch screen 23 in real time; meanwhile, the number of the ultraviolet lamp tubes 1 in the device, the operation setting of the ultrasonic vibrators 22 and the like can be controlled through the touch screen 23.
Furthermore, the upper shell 3 is provided with a plurality of indicator lamps 25 which are connected with the corresponding circuits of the ultraviolet lamp tube 1, and the indicator lamps 25 are connected with the PLC control module 6 through circuits; the on-off of the indicator light 25 represents the running state of the lamp tube, the indicator light 25 is on, the lamp tube is normal, and the indicator light 25 is off, the lamp tube is closed or is damaged, so that the working quantity of the ultraviolet lamp tubes 1 can be intuitively known.
Further, in order to facilitate the cleaning of impurities in the cylinder 2, a drain valve 26 is disposed on the cylinder 2.
Furthermore, the lamp tube cover 11 is provided with wire holes 27 corresponding to the number of the ultraviolet lamp tubes 1, a wire groove plate 28 is arranged between the lamp tube cover 11 and the lower shell 4, and the end part of the lower shell 4 is provided with a through hole 29; when the ultraviolet lamp tube 1 is installed and connected, the line connected with the end part of the ultraviolet lamp tube 1 penetrates out of the line hole 27, and the line is connected through the wire groove plate 28 and the through hole 29 penetrating through the shell, so that the safety of line connection of equipment is further improved.
Furthermore, in order to facilitate installation and adjustment of the device, a plurality of adjustable foot cups 30 are arranged on the lower shell 4.
Furthermore, the lamp tube mounting hole 16 is provided with a threaded tetrafluoro pad 31, and the threaded tetrafluoro pad 31 is used for being padded between the quartz sleeve 7 and the lamp tube mounting hole 16, so that the service lives of the quartz sleeve 7 and the ultraviolet lamp tube 1 can be effectively prolonged.
The secondary water supply ultraviolet disinfection equipment provided by the embodiment of the utility model is described in detail, the principle and the implementation mode of the utility model are explained by applying the specific examples, and the description of the above embodiments is only used for helping to understand the technical scheme disclosed by the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (9)
1. A secondary water supply ultraviolet disinfection device comprises a plurality of ultraviolet lamp tubes, a cylinder body, an upper shell, a lower shell, a fixed turbulence device and a PLC control module; the ultraviolet lamp tubes are connected through the fixed turbulence device and integrally installed in the cylinder body, and quartz sleeves are sleeved on the ultraviolet lamp tubes; the tube body is provided with a water inlet and a water outlet and is arranged between the upper shell and the lower shell, and the end part of the tube body is provided with a sealing end cover for fixing a plurality of ultraviolet lamp tubes and a lamp tube cover for covering the sealing end cover; the PLC control module is installed and connected on the barrel and covered by the upper shell, the ultraviolet lamp tubes are in circuit connection with the PLC control module, and the upper shell is provided with a control switch;
the fixed spoiler device comprises a plurality of first fixed spoilers, second fixed spoilers and a connecting shaft pipe, wherein the first fixed spoilers and the second fixed spoilers are installed in a staggered mode, and a plurality of corresponding lamp tube installation holes and shaft pipe installation holes are formed in the first fixed spoilers and the second fixed spoilers respectively; the middle part of the first fixed spoiler is provided with a first interference flow hole, and the middle part of the second fixed spoiler is provided with a second interference flow hole.
2. The ultraviolet sterilizing apparatus for secondary water supply according to claim 1, wherein: and the water flow sensor and the water quality sensor are covered by the upper shell and are in circuit connection with the PLC control module.
3. The ultraviolet sterilizing apparatus for secondary water supply according to claim 1, wherein: the ultrasonic vibrator is covered by the lower shell and is in circuit connection with the PLC control module.
4. The ultraviolet sterilizing apparatus for secondary water supply according to claim 2, wherein: and the upper shell is provided with a touch screen, and the touch screen is in circuit connection with the PLC control module.
5. The ultraviolet sterilizing apparatus for secondary water supply according to claim 2 or 4, wherein: the upper shell is provided with a plurality of indicating lamps which are connected with the ultraviolet lamp tube corresponding circuits, and the indicating lamps are connected with the PLC control module through circuits.
6. The ultraviolet sterilizing apparatus for secondary water supply according to claim 2, wherein: and a drain valve is arranged on the cylinder body.
7. The ultraviolet sterilizing apparatus for secondary water supply according to claim 1, wherein: the lamp tube cover is provided with wire holes corresponding to the ultraviolet lamp tubes in number, a wire groove plate is arranged between the lamp tube cover and the lower shell, and the end part of the lower shell is provided with through holes.
8. The ultraviolet sterilizing apparatus for secondary water supply according to claim 1, wherein: the lower shell is provided with a plurality of adjustable foot cups.
9. The ultraviolet sterilizing apparatus for secondary water supply according to claim 1, wherein: the mounting hole of the lamp tube is provided with a threaded PTFE pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121772487.7U CN215208590U (en) | 2021-08-02 | 2021-08-02 | Secondary water supply ultraviolet disinfection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121772487.7U CN215208590U (en) | 2021-08-02 | 2021-08-02 | Secondary water supply ultraviolet disinfection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215208590U true CN215208590U (en) | 2021-12-17 |
Family
ID=79426604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121772487.7U Active CN215208590U (en) | 2021-08-02 | 2021-08-02 | Secondary water supply ultraviolet disinfection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215208590U (en) |
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2021
- 2021-08-02 CN CN202121772487.7U patent/CN215208590U/en active Active
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