CN210117304U - Water purification degerming filter equipment - Google Patents
Water purification degerming filter equipment Download PDFInfo
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- CN210117304U CN210117304U CN201822143256.4U CN201822143256U CN210117304U CN 210117304 U CN210117304 U CN 210117304U CN 201822143256 U CN201822143256 U CN 201822143256U CN 210117304 U CN210117304 U CN 210117304U
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- ultraviolet sterilization
- filter
- degassing membrane
- dechlorination device
- membrane filter
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Abstract
The utility model relates to a water purification, sterilization and filtration device, which comprises a water inlet, a microporous filter, an ultraviolet sterilization and dechlorination device, a degassing membrane filter and a water outlet; the water inlet is arranged at the front end of the microporous filter; the water outlet is arranged at the rear end of the degassing membrane filter; the ultraviolet sterilization dechlorination device is fixed between the microporous filter and the degassing membrane filter; the outer end of the degassing membrane filter is provided with a stainless steel membrane shell, and the degassing membrane is fixed in the stainless steel membrane shell; the degassing membrane filters are arranged in an array; the upper end and the lower end of the adjacent degassing membrane filter are provided with connecting channels; the water inlet, the microporous filter, the ultraviolet sterilization and dechlorination device, the degassing membrane filter and the water outlet are connected through a circulating pipeline. Through addding ultraviolet sterilization dechlorination device and degasification membrane filter, thoroughly inactivate former water microorganism when the high-efficient desorption remains chlorine to with the carbon dioxide desorption of aquatic, easy operation, the practicality is strong.
Description
Technical Field
The utility model relates to a filter equipment especially relates to a water purification degerming filter equipment.
Background
In the prior art, only an activated carbon filter is generally adopted for water treatment, but the activated carbon filter is used for mainly removing residual chlorine in water and preventing oxidation of a reverse osmosis membrane. However, after the activated carbon adsorbs residual chlorine, the breeding speed of microorganisms is greatly accelerated, and the production of the microorganisms is difficult to control by using a disinfection means. And the activated carbon has certain saturation for adsorbing residual chlorine. If not change in time after the saturation, increase reverse osmosis membrane and EDI and oxidized the risk. And to achieve the production of pure water of high conductivity. The purpose of removing carbon dioxide in water is achieved by adjusting the pH value of the water before reverse osmosis treatment. But the controllability of the pH value is poor, and the dosage can not be ensured. The quality of the final effluent can not be guaranteed. Therefore, a filtering device with strong sterilizing and filtering capability, continuous operation and stable operation is urgently needed.
SUMMERY OF THE UTILITY MODEL
The to-be-solved problem of the utility model is to provide a water purification degerming filter equipment that filtering power is strong, job stabilization disinfects.
In order to guarantee in the use, can guarantee job stabilization, the filtering bacterium that disinfects is reliable and stable, the utility model relates to a water purification degerming filter equipment, include:
a water inlet, a microporous filter, an ultraviolet sterilization and dechlorination device, a degassing membrane filter and a water outlet;
the water inlet is arranged at the front end of the microporous filter; the water outlet is arranged at the rear end of the degassing membrane filter; the ultraviolet sterilization dechlorination device is fixed between the microporous filter and the degassing membrane filter; the outer end of the degassing membrane filter is provided with a stainless steel membrane shell, and the degassing membrane is fixed in the stainless steel membrane shell; the degassing membrane filters are arranged in an array; the upper end and the lower end of the adjacent degassing membrane filter are provided with connecting channels; the water inlet, the microporous filter, the ultraviolet sterilization and dechlorination device, the degassing membrane filter and the water outlet are connected through a circulating pipeline.
The beneficial effects of the utility model are that, through addding ultraviolet sterilizing dechlorination device, thoroughly inactivate former water microorganism in the time of the surplus chlorine of high-efficient desorption, avoid reverse osmosis system microbial contamination, need not regularly disinfect and wash moreover. Meanwhile, a light intensity detector is arranged on the ultraviolet sterilization dechlorination device, the energy of ultraviolet waves is displayed, the effective sterilization capacity is ensured, and carbon dioxide in water is removed by adopting a degassing membrane filter. Not only reduces the artificial addition of chemical agents, but also can effectively improve the conductivity. The cleaning and disinfection can be carried out simultaneously with the reverse osmosis membrane, the operation is simple, and the operation cost of the system is reduced.
Further, a lens is arranged on the ultraviolet sterilization dechlorination device; the lens surface roughness is not greater than Ra0.01 microns. The lens is polished to enhance the light reflection intensity and the anti-scaling property by controlling the surface roughness of the lens to be less than Ra0.01 micrometers.
Further, a medium-pressure mercury lamp is arranged in the ultraviolet sterilization dechlorination device; the wavelength of the medium-pressure mercury lamp is 260-320 nm.
Furthermore, a light intensity detector and a timer are arranged on the ultraviolet sterilization dechlorination device. The power and the performance of the light wave can be detected in real time through the light intensity detector, the working time and the duration can be calculated under the action of the timer, and the working stability is ensured.
Further, a fixing clamp is arranged in the ultraviolet sterilization dechlorination device; the medium-pressure mercury lamp is fixed in the ultraviolet sterilization dechlorination device through a fixing clamp. Fix the medium pressure mercury lamp in the ultraviolet sterilization dechlorination device through the fixation clamp, the fixed easy operation convenience not only of this kind of mode also is convenient for change the medium pressure mercury lamp, also can carry out sterilization process on the fixation clamp, thereby avoids because the danger of the external bacterium infection that the fixation clamp brought.
Furthermore, vertical section flow channels are arranged on the flow pipelines between the microporous filter and the ultraviolet sterilization and dechlorination device and between the ultraviolet sterilization and dechlorination device and the degassing membrane filter. Through setting up perpendicular runner, when liquid gets into perpendicular runner, can get off the great impurity of part in the liquid and bacterial filtration, can be further set up the filter screen in perpendicular runner, thereby the filter screen need be through sterilization treatment, avoids bringing external bacterial contamination because of the filter screen.
Further, a pressure gauge is arranged between the microporous filter and the ultraviolet sterilization dechlorination device; and a residual chlorine detector is arranged between the ultraviolet sterilization and dechlorination device and the degassing membrane filter. By additionally arranging the pressure gauge, the pressure in the circulating pipeline is ensured to be within the numerical range of the working pressure, and the working stability is ensured. The residual chlorine detector is used for detecting the content of chlorine and ensuring that the liquid meets the working quality after being sterilized and filtered.
Further, a vacuum pump is arranged outside the connecting channel at the lower end of the degassing membrane filter; and one end of the vacuum pump is provided with an air outlet pipeline. And discharging the carbon dioxide separated from the degassing membrane filter through a vacuum pump.
Furthermore, a sealing device is arranged on the separation groove; the sealing device is arranged on the inner wall of the separation groove. The sealing device is arranged on the inner wall of the dividing groove, and when the ultrasonic transmitter is installed, the sealing device can play a role in fixing the ultrasonic transmitter and also can play a role in sealing a connecting port of the ultrasonic transmitter and the dividing groove.
Further, the sealing device surface is parallel to the non-condensable gas barrier surface. The risk of pollution caused by small blocks such as grooves generated on the non-condensable gas baffle can be avoided by keeping the non-condensable gas baffle parallel, and the sealing performance is also ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a water purification, sterilization and filtration device of the present invention.
The corresponding part names indicated by the numbers in the figures:
1. a water inlet; 2. a microporous filter; 3. an ultraviolet sterilization dechlorination device; 4. a degassing membrane filter; 5. a water outlet; 6. a stainless steel membrane shell; 7. degassing a membrane; 8. a connecting channel; 9. A flow conduit; 10. a lens; 11. medium pressure mercury lamps; 12. a light intensity detector; 13. a timer; 14. a fixing clip; 15. a vertical flow channel; 16. a pressure gauge; 17. a residual chlorine detector; 18. A vacuum pump; 19. an air outlet pipe; 20. a raw water pump; 21. and a filter element.
Detailed Description
The following detailed description is made in conjunction with specific embodiments of the present invention:
the to-be-solved problem of the utility model is to provide a water purification degerming filter equipment that filtering power is strong, job stabilization disinfects.
As shown in figure 1, in order to ensure that the operation is stable and the sterilization and filtration bacteria are stable and reliable in the using process, the utility model relates to a water purification and sterilization filter device, which comprises:
a water inlet 1, a microporous filter 2, an ultraviolet sterilization and dechlorination device 3, a degassing membrane filter 4 and a water outlet 5;
the water inlet 1 is arranged at the front end of the microporous filter 2; the water outlet 5 is arranged at the rear end of the degassing membrane filter 4; the ultraviolet sterilization dechlorination device 3 is fixed between the microporous filter 2 and the degassing membrane filter 4; the outer end of the degassing membrane filter 4 is provided with a stainless steel membrane shell 6, and a degassing membrane 7 is fixed in the stainless steel membrane shell 6; the degassing membrane filters 4 are arranged in an array; the upper end and the lower end of the adjacent degassing membrane filter 4 are provided with connecting channels 8; the water inlet 1, the microporous filter 2, the ultraviolet sterilization and dechlorination device 3, the degassing membrane filter 4 and the water outlet 5 are connected through a circulating pipeline 9.
The beneficial effects of the utility model are that, through addding ultraviolet sterilizing dechlorination device 3, thoroughly inactivate former water microorganism in the time of the surplus chlorine of high-efficient desorption, avoid reverse osmosis system microbial contamination, need not regularly disinfect and wash moreover. Meanwhile, a light intensity detector is arranged on the ultraviolet sterilization dechlorination device 3, the energy of ultraviolet waves is displayed, the effective sterilization capacity is ensured, and carbon dioxide in water is removed by adopting a degassing membrane filter. Not only reduces the artificial addition of chemical agents, but also can effectively improve the conductivity. The cleaning and disinfection can be carried out simultaneously with the reverse osmosis membrane, the operation is simple, and the operation cost of the system is reduced.
Further, a lens 10 is arranged on the ultraviolet sterilization dechlorination device 3; the surface roughness of the lens 10 is not more than Ra0.01 microns. The lens 10 is subjected to a polishing process to enhance the light reflection intensity and the anti-fouling property by controlling the surface roughness of the lens 10 to be less than Ra0.01 μm.
Further, a medium-pressure mercury lamp 11 is arranged in the ultraviolet sterilization dechlorination device 3; the wavelength of the medium-pressure mercury lamp 11 is 260-320 nm.
Further, a light intensity detector 12 and a timer 13 are arranged on the ultraviolet sterilization and dechlorination device 3. The power and performance of the light wave can be detected in real time through the light intensity detector 12, the working time and duration can be calculated through the action of the timer 13, and the working stability is guaranteed.
Further, a fixing clamp 14 is arranged in the ultraviolet sterilization dechlorination device 3; the medium-pressure mercury lamp 11 is fixed in the ultraviolet sterilization and dechlorination device 3 through a fixing clamp 14. The medium-pressure mercury lamp 11 is fixed in the ultraviolet sterilization and dechlorination device 3 through the fixing clamp 14, the fixing in the mode is simple and convenient to operate, the medium-pressure mercury lamp 11 is convenient to replace, the fixing clamp 14 can also be used for sterilization, and the risk of infection caused by external bacteria due to the fixing clamp 14 is avoided.
Furthermore, the flow pipelines 9 between the microporous filter 2 and the ultraviolet sterilization and dechlorination device 3 and between the ultraviolet sterilization and dechlorination device 3 and the degassing membrane filter 4 are provided with vertical section flow channels 15. Through setting up perpendicular runner 15, when liquid gets into perpendicular runner 15, can filter the great impurity of part in the liquid and bacterium, can be further set up the filter screen in perpendicular runner 15, thereby the filter screen need be through sterilization treatment, avoids bringing external bacterial contamination because of the filter screen.
Further, a pressure gauge 16 is arranged between the microporous filter 2 and the ultraviolet sterilization and dechlorination device 3; and a residual chlorine detector 17 is arranged between the ultraviolet sterilization and dechlorination device 3 and the degassing membrane filter 4. By additionally arranging the pressure gauge 16, the pressure in the circulating pipeline 9 is ensured to be within the numerical range of the working pressure, and the working stability is ensured. The residual chlorine detector 17 is used for detecting the content of chlorine gas and ensuring that the liquid meets the working quality after being sterilized and filtered.
Further, a vacuum pump 18 is arranged outside the connecting channel 8 at the lower end of the degassing membrane filter 4; and an air outlet pipeline 19 is arranged at one end of the vacuum pump 18. Carbon dioxide separated in degassing membrane filter 4 is removed by vacuum pump 18.
In actual operation, liquid enters the circulating pipeline 9 from the water inlet 1 under the action of the raw water pump 20, firstly enters the microporous filter 2, is filtered in the first step through the microporous filter 2, and is removed with residual chlorine in the liquid through the microporous filter 2, so that the oxidation of the reverse osmosis membrane can be effectively avoided, and the microporous filter 2 is provided with the replaceable filter element 21, so that the replacement can be simply and effectively carried out. After the first step of filtration is carried out on the liquid in the microporous filter 2, the liquid flows into the ultraviolet sterilization and dechlorination device 3 through the circulating pipeline 9, and the pressure gauge 16 is arranged on the circulating pipeline 9, so that the pressure state in the circulating pipeline 9 can be monitored in real time, and the stability of the work is ensured. The ultraviolet sterilization dechlorination device 3 thoroughly eliminates the microorganism in the original liquid to effectively avoid the pollution of reverse osmosis system microorganism through fixed wavelength when the high-efficient surplus chlorine of desorption to because ultraviolet itself has the disinfection function, need not regularly disinfect and wash it, reduced work load, install the light intensity detector 12 on ultraviolet sterilization dechlorination device 3 simultaneously, can monitor the energy of ultraviolet wave, guarantee the ability of disinfecting effectively. After flowing out from the ultraviolet sterilization dechlorination device 3, the liquid finally flows into the degassing membrane filter 4, carbon dioxide in the liquid is removed through the action of the degassing membrane 7 and is discharged through the vacuum pump 18, and the action of the degassing membrane filter 4 not only reduces artificial chemical agent addition, but also can effectively improve the conductivity. Cleaning and disinfection can be carried out simultaneously with reverse osmosis membrane, has simplified work step, has reduced the running cost, and degassing membrane 7 is installed in stainless steel membrane shell 6, is convenient for wash, disinfect and change.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A water purifying and sterilizing filter device is characterized by comprising: a water inlet, a microporous filter, an ultraviolet sterilization and dechlorination device, a degassing membrane filter and a water outlet;
the water inlet is arranged at the front end of the microporous filter; the water outlet is arranged at the rear end of the degassing membrane filter; the ultraviolet sterilization dechlorination device is fixed between the microporous filter and the degassing membrane filter; the outer end of the degassing membrane filter is provided with a stainless steel membrane shell, and the degassing membrane is fixed in the stainless steel membrane shell; the degassing membrane filters are arranged in an array; the upper end and the lower end of the adjacent degassing membrane filter are provided with connecting channels; the water inlet, the microporous filter, the ultraviolet sterilization and dechlorination device, the degassing membrane filter and the water outlet are connected through a circulating pipeline.
2. The water purifying sterilizing filtration device according to claim 1, characterized in that: the ultraviolet sterilization dechlorination device is provided with a lens; the lens surface roughness is not greater than Ra0.01 microns.
3. The water purifying sterilizing filtration device according to claim 1, characterized in that: a medium-pressure mercury lamp is arranged in the ultraviolet sterilization dechlorination device; the wavelength of the medium-pressure mercury lamp is 260-320 nm.
4. The water purifying sterilizing filtration device according to claim 1, characterized in that: and the ultraviolet sterilization dechlorination device is provided with a light intensity detector and a timer.
5. The water purifying sterilizing filtration device according to claim 3, characterized in that: a fixing clamp is arranged in the ultraviolet sterilization dechlorination device; the medium-pressure mercury lamp is fixed in the ultraviolet sterilization dechlorination device through a fixing clamp.
6. The water purifying sterilizing filtration device according to claim 1, characterized in that: and vertical section flow channels are arranged in the flow pipelines between the microporous filter and the ultraviolet sterilization and dechlorination device and between the ultraviolet sterilization and dechlorination device and the degassing membrane filter.
7. The water purifying sterilizing filtration device according to claim 1, characterized in that: a pressure gauge is arranged between the microporous filter and the ultraviolet sterilization dechlorination device; and a residual chlorine detector is arranged between the ultraviolet sterilization and dechlorination device and the degassing membrane filter.
8. The water purifying sterilizing filtration device according to claim 1, characterized in that: a vacuum pump is arranged outside the connecting channel at the lower end of the degassing membrane filter; and one end of the vacuum pump is provided with an air outlet pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822143256.4U CN210117304U (en) | 2018-12-19 | 2018-12-19 | Water purification degerming filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822143256.4U CN210117304U (en) | 2018-12-19 | 2018-12-19 | Water purification degerming filter equipment |
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| Publication Number | Publication Date |
|---|---|
| CN210117304U true CN210117304U (en) | 2020-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822143256.4U Active CN210117304U (en) | 2018-12-19 | 2018-12-19 | Water purification degerming filter equipment |
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| Country | Link |
|---|---|
| CN (1) | CN210117304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3992154A1 (en) * | 2020-10-29 | 2022-05-04 | Toshiba Lighting & Technology Corporation | Fluid sterilization device |
-
2018
- 2018-12-19 CN CN201822143256.4U patent/CN210117304U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3992154A1 (en) * | 2020-10-29 | 2022-05-04 | Toshiba Lighting & Technology Corporation | Fluid sterilization device |
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