CN211570348U - Direct drinking water purifying and sterilizing device - Google Patents
Direct drinking water purifying and sterilizing device Download PDFInfo
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- CN211570348U CN211570348U CN201922097494.0U CN201922097494U CN211570348U CN 211570348 U CN211570348 U CN 211570348U CN 201922097494 U CN201922097494 U CN 201922097494U CN 211570348 U CN211570348 U CN 211570348U
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Abstract
The utility model discloses a straight drinking water purifies sterilizing equipment, including purifying box, storage water tank and hot-water tank, the purifying box is the funnel that upper end area top cap and lower extreme are the stainless steel net, the inside from the top down of purifying box sets gradually first PP rete, quartz sand layer, coconut husk active carbon non-woven fabrics layer, bamboo charcoal filter core rete, second PP rete, set up the inlet tube on the top cap, purifying box intercommunication cross STREAMING ultraviolet disinfector, cross STREAMING ultraviolet disinfector intercommunication storage water tank, ozone generator communicates the storage water tank through the outlet duct, the storage water tank lower extreme sets up cold water outlet pipe and cold water valve, storage water tank lower part intercommunication hot-water tank, electric heater stretches into in the hot-water tank, the lower extreme hot water outlet pipe and the hot water. The utility model discloses a but the end of lug connection at the tap of running water, multi-level filtration technology, ultraviolet ray, the double-deck sterilization of ozone thoroughly get rid of the harmful substance of aquatic, have improved the security of drinking water.
Description
Technical Field
The utility model relates to a water purification treatment field, concretely relates to directly drink water purification sterilizing equipment.
Background
Due to the deterioration of ecological environment and water quality in recent years, tap water treated by the traditional process of a tap water plant cannot meet the requirement of people on tap water safety. The direct drinking water system can provide safe drinking water, is slowly accepted in China, and is actively adopted in developed cities firstly. At present, the quality-divided water supply engineering is gradually popularized and used all over the country, and relates to the fields of residential houses, office buildings, hotels, hospitals, industrial and mining, markets, organs, schools and the like.
At present, the water works with nine generations in China still use the method used in the beginning of the last century to produce tap water. Namely coagulation, precipitation, filtration and disinfection, the process can only carry out simple purification treatment on physical pollution and microbial pollution, and cannot carry out advanced treatment on chemical pollution, such as heavy metal, pesticide residue, organic detergent, insecticide, various inorganic and organic compounds and other toxic and harmful substances. Under such simple treatment conditions, drinking water safety is difficult to guarantee.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem in the prior art, the utility model aims to provide a direct drinking water purifying and sterilizing device which purifies and sterilizes tap water to reach the direct drinking water standard.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a straight drinking water purifies sterilizing equipment, includes purifying box, storage water tank and hot-water tank, the purifying box is the funnel that upper end area top cap and lower extreme are the stainless steel net, the inside from the top down of purifying box sets gradually first PP rete, quartz sand layer, coconut husk active carbon non-woven fabrics layer, bamboo charcoal filter core rete, second PP rete, set up the inlet tube on the top cap, the purifying box intercommunication STREAMING ultraviolet disinfector, STREAMING ultraviolet disinfector intercommunication the storage water tank, ozone generator communicate through the outlet duct the storage water tank, the storage water tank lower extreme sets up cold water outlet pipe and cold water valve, storage water tank lower part intercommunication the hot-water tank, electric heater stretches into in the hot-water tank, the lower extreme hot water outlet pipe and the hot water valve of hot-water tank.
Preferably, a one-way valve is arranged on the air outlet pipe.
Preferably, the pore size of the first PP film layer is 2-4 microns, and the pore size of the second PP film layer is 0.5-1.5 microns.
Preferably, the quartz sand layer has quartz sand having a particle size of 0.5 to 1.5 mm.
Preferably, the thickness of the coconut shell activated carbon non-woven fabric layer is 0.1-0.4 microns.
Preferably, the thickness of the bamboo charcoal filter element film layer is 0.05-0.2 microns.
In another technical scheme, a hollow fiber ultrafiltration membrane layer is also arranged between the coconut shell activated carbon non-woven fabric layer and the bamboo charcoal filter element membrane layer.
Preferably, the thickness of the hollow fiber ultrafiltration membrane layer is 0.005 to 0.01 μm.
In another technical scheme, the device is also provided with a main control panel and a control panel, and the control panel is electrically connected with the main control panel.
In another technical scheme, the water heater further comprises a shell, and the water inlet pipe, the cold water outlet pipe, the cold water valve, the hot water outlet pipe and the hot water valve extend out of the shell.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model provides a pair of direct drinking water purification and sterilization device, each level structure of rational arrangement, multi-level filtration technology, ultraviolet ray, ozone double-deck are disinfected, thoroughly get rid of the harmful substance in the aquatic, use for a long time still can keep the purity of quality of water.
2. The utility model discloses but the end of lug connection at the tap of running water, foretell rivers can become the drinking water of direct drinking behind this purification and sterilization device, purification water source that can furthest has improved the security of drinking water.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of a fourth embodiment of the present invention;
description of the labeling: 1-a purification box, 2-a water storage box, 3-a hot water tank, 101-a top cover, 102-a stainless steel net, 103-a first PP film layer, 104-a quartz sand layer, 105-a coconut shell activated carbon non-woven fabric layer, 106-a hollow fiber ultrafiltration film layer, 107-a bamboo charcoal filter element film layer, 108-a second PP film layer, 4-a water inlet pipe, 5-an overflowing type ultraviolet sterilizer, 6-an ozone generator, 601-a gas outlet pipe, 602-a gas inlet pipe, 603-a one-way valve, 7-an electric heater, 8-a cold water outlet pipe, 9-a cold water valve, 10-a hot water outlet pipe, 11-a hot water valve, 12-a main control panel, 13-a control panel and 14-a shell.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", and the like indicate the positional relationship based on the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1, the direct drinking water purifying and sterilizing device of the present invention comprises a purifying tank 1, a water storage tank 2 and a hot water tank 3, the purification box 1 is a funnel with a top cover 101 at the upper end and a stainless steel net 102 at the lower end, a first PP film layer 103, a quartz sand layer 104, a coconut shell activated carbon non-woven fabric layer 105, a bamboo charcoal filter element film layer 107 and a second PP film layer 108 are sequentially arranged in the purification box 1 from top to bottom, the top cover 101 is provided with a water inlet pipe 4, the purifying box 1 is communicated with a flow-through ultraviolet sterilizer 5, the overflow type ultraviolet sterilizer 5 is communicated with the water storage tank 2, the ozone generator 6 is communicated with the water storage tank 2 through an air outlet pipe 601, the lower end of the water storage tank 2 is provided with a cold water outlet pipe 8 and a cold water valve 9, the lower part of the water storage tank 2 is communicated with the hot water tank 3, the electric heater 7 extends into the hot water tank 3, and the lower end of the hot water tank 3 is provided with a hot water outlet pipe 10 and a hot water valve 11.
The quartz sand layer 104 can filter out suspended particulate matters, total soluble solids, microorganisms, partial heavy metal ions and the like in water, and can reduce the turbidity of the water and purify the water. The coconut shell activated carbon non-woven fabric layer 105 can adsorb the part of missing substances which are not eliminated in the previous step, decolorize and filter, remove residual chlorine and improve the taste of the filtered water. The overflowing type ultraviolet sterilizer 5 is a safe sterilizing device, does not produce any sterilizing by-products, and ensures the chemical safety of water. The ozone generator 6 can generate ozone and feed the ozone into water, can fully sterilize the water, and has strong permeability, uniform concentration and high sterilization speed. The PP film layer can remove larger molecules, reduce the load of a subsequent purification layer, prolong the service life of the purification layer and reduce the cost. The first PP film layer 103 and the second PP film layer 108 can also limit the purification layer in the limited space formed by the first PP film layer 103 and the second PP film layer 108, and the stainless steel mesh 102 provides support for the purification layer.
The overflowing ultraviolet sterilizer 5 destroys and changes the DNA (deoxyribonucleic acid) structure of the microorganism by the irradiation of ultraviolet light, so that the bacteria can die immediately or cannot reproduce the offspring, thereby achieving the purpose of sterilization. The overflowing type ultraviolet sterilizer 5 belongs to a pure physical sterilization method, and has the advantages of simplicity, convenience, broad spectrum, high efficiency, no secondary pollution, convenience in management, realization of automation and the like. The overflowing type ultraviolet sterilizer 5 of the embodiment comprises a pipe body, a water inlet, a water outlet, an ultraviolet lamp tube and a circuit. The ultraviolet lamp tube of this embodiment sets up with the water inlet is perpendicular to many ultraviolet lamp tubes of parallel arrangement, make rivers parallel with direction and ultraviolet lamp tube, the bactericidal effect is better. The flow-through uv disinfector 5 of the present embodiment is selected from the HE series uv disinfectors manufactured by guangdong huien architecture technologies ltd.
The ozone generator 6 is capable of generating ozone, ozone (O)3) Is formed by an oxygen molecule (O)2) Carry aboutOne oxygen atom (0) is heavier than oxygen, has odor, is colored, is easily dissolved in water and is easily decomposed, ozone is used as a medium, no secondary pollution is generated in the work, and the ozone has the oxidative decomposition effects of sterilization, disinfection, bleaching, deodorization and the like. Because ozone is unstable in water and generates hydroxyl (OH) and monatomic oxygen with extremely strong oxidizing power after decomposition, all bacteria, viruses, spores and armyworms in water can be effectively killed, and algae and the like can also be killed. The ozone generator 6 of the embodiment is selected from an ozone generator of model FL-810Y produced by Shenzhen Feili electric appliance science and technology Limited.
It should be noted that the first PP film layer 103, the quartz sand layer 104, the coconut shell activated carbon non-woven fabric layer 105, the bamboo charcoal filter element film layer 107 and the second PP film layer 108 all have a purifying function, and for simplifying the description process, each of the first PP film layer 103, the quartz sand layer 104, the coconut shell activated carbon non-woven fabric layer 105, the bamboo charcoal filter element film layer 107 and the second PP film layer 108 can be referred to as a purifying layer.
Further, a check valve 603 is arranged on the air outlet pipe 601. By the technical scheme, the ozone can enter the water storage tank 2, and the water in the water storage tank 2 cannot flow into the ozone generator 6. The ozone generator 6 is provided with an air inlet pipe 602 and an air outlet pipe 601, the air inlet pipe 602 is connected to the atmosphere, the air inlet pipe 602 is used for sucking oxygen, and the air outlet pipe 601 is used for discharging ozone and removing harmful substances.
Further, the pore size of the first PP film layer 103 is 2 to 4 micrometers, and the pore size of the second PP film layer 108 is 0.5 to 1.5 micrometers.
Further, the quartz sand layer 104 has quartz sand having a particle size of 0.5 to 1.5 mm.
Further, the thickness of the coconut shell activated carbon non-woven fabric layer 105 is 0.1-0.4 micron.
Further, the thickness of the bamboo charcoal filter element film layer 107 is 0.05-0.2 micron.
In a second embodiment, referring to fig. 2, a hollow fiber ultrafiltration membrane layer 106 is further disposed between the coconut shell activated carbon non-woven fabric layer 105 and the bamboo charcoal filter element membrane layer 107.
Further, the thickness of the hollow fiber ultrafiltration membrane layer 106 is 0.005 to 0.01 μm.
Further, in a third embodiment, referring to fig. 3, a main control board 12 and a control panel 13 are further provided, and the control panel 13 is electrically connected to the main control board 12. The main control board 12 is used for controlling the overall operation of the purification and sterilization device, such as controlling the on-off state of the purification and sterilization device, and controlling the working states of the overflowing type ultraviolet sterilizer 5, the ozone generator 6 and the electric heater 7.
Further, in the fourth embodiment, referring to fig. 4, the water heater further includes a housing 14, and the water inlet pipe 4, the cold water outlet pipe 8, the cold water valve 9, the hot water outlet pipe 10, and the hot water valve 11 extend out of the housing 14.
In other embodiments, the control panel 13 is disposed on the housing 14, or the control panel 13 is embedded on the housing 14, and the main control board 12 is disposed in the housing 14.
The utility model discloses a use method and theory of operation: the water inlet pipe 4 is connected with a tap water system, tap water is subjected to coarse filtration through a quartz sand layer 104, suspended particles in water are filtered, total soluble solids, microorganisms, partial heavy metal ions and the like are filtered, then the water is filtered and adsorbed through a coconut shell activated carbon non-woven fabric layer 105, decolorization and filtration are carried out, residual chlorine is removed, the water passes through a bamboo charcoal filter element film layer 107, further decolorization and filtration are carried out, the residual chlorine is removed, then ultraviolet sterilization is carried out through an overflowing type ultraviolet sterilizer 5, an ozone generator 6 generates ozone, the ozone fully sterilizes the water, and the water passes through a cold water outlet pipe 8 to be discharged with cold water or passes through an electric heater 7 to be discharged with hot water from a hot.
The parts not specifically described in this embodiment are commercially available materials or parts.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. The utility model provides a straight drinking water purifies sterilizing equipment, its characterized in that includes purifying box, storage water tank and hot-water tank, the purifying box is the funnel that the upper end was taken the coping and the lower extreme is the stainless steel net, the inside from the top down of purifying box sets gradually first PP rete, quartz sand layer, coconut husk active carbon non-woven fabrics layer, bamboo charcoal filter core rete, second PP rete, set up the inlet tube on the coping, the purifying box intercommunication STREAMING ultraviolet disinfector, STREAMING ultraviolet disinfector intercommunication the storage water tank, ozone generator communicates through the outlet duct the storage water tank, the storage water tank lower extreme sets up cold water outlet pipe and cold water valve, storage water tank lower part intercommunication the hot-water tank, electric heater stretches into in the hot-water tank, the lower extreme hot-water outlet pipe and the hot water valve of hot-water.
2. A direct drinking water purifying and sterilizing device as claimed in claim 1, wherein a one-way valve is provided on the air outlet pipe.
3. A direct drinking water purifying and sterilizing device as claimed in claim 1, wherein the pore size of the first PP film layer is 2-4 microns, and the pore size of the second PP film layer is 0.5-1.5 microns.
4. A direct drinking water purifying and sterilizing apparatus as claimed in claim 1, wherein said quartz sand layer has quartz sand with a particle size of 0.5-1.5 mm.
5. A direct drinking water purifying and sterilizing device as claimed in claim 1, wherein the thickness of the coconut shell activated carbon non-woven fabric layer is 0.1-0.4 micron.
6. A direct drinking water purifying and sterilizing device as claimed in claim 1, wherein the thickness of the bamboo charcoal filter element film layer is 0.05-0.2 μm.
7. A direct drinking water purifying and sterilizing device as claimed in claim 1, wherein a hollow fiber ultrafiltration membrane layer is further disposed between the coconut shell activated carbon non-woven fabric layer and the bamboo charcoal filter element membrane layer.
8. A direct drinking water purifying and sterilizing apparatus as claimed in claim 7, wherein the thickness of said hollow fiber ultrafiltration membrane layer is 0.005-0.01 μm.
9. A direct drinking water purifying and sterilizing device as claimed in one of claims 1 to 8, further comprising a main control panel and a control panel, wherein the control panel is electrically connected with the main control panel.
10. A direct drinking water purifying and sterilizing device as claimed in claim 9, further comprising a housing, the water inlet pipe, the cold water outlet pipe, the cold water valve, the hot water outlet pipe and the hot water valve extending out of the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922097494.0U CN211570348U (en) | 2019-11-29 | 2019-11-29 | Direct drinking water purifying and sterilizing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922097494.0U CN211570348U (en) | 2019-11-29 | 2019-11-29 | Direct drinking water purifying and sterilizing device |
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| CN211570348U true CN211570348U (en) | 2020-09-25 |
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| CN201922097494.0U Active CN211570348U (en) | 2019-11-29 | 2019-11-29 | Direct drinking water purifying and sterilizing device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112499860A (en) * | 2020-12-16 | 2021-03-16 | 安徽百润源饮品有限公司 | Purified water processing equipment utilizing multi-stage purification and disinfection treatment |
| CN112573731A (en) * | 2020-11-23 | 2021-03-30 | 广东思绿环保科技股份有限公司 | Compound effluent treatment plant |
| CN113929246A (en) * | 2021-09-23 | 2022-01-14 | 上海握蓝物联科技(集团)有限公司 | Efficient disinfection equipment applied to drinking water |
| CN114314973A (en) * | 2022-01-28 | 2022-04-12 | 山东氢本道健康科技有限公司 | Solution hydrogenation device |
| CN114636007A (en) * | 2022-03-31 | 2022-06-17 | 南通麦车机械制造有限公司 | Multifunctional direct-drinking water filtering faucet |
-
2019
- 2019-11-29 CN CN201922097494.0U patent/CN211570348U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112573731A (en) * | 2020-11-23 | 2021-03-30 | 广东思绿环保科技股份有限公司 | Compound effluent treatment plant |
| CN112499860A (en) * | 2020-12-16 | 2021-03-16 | 安徽百润源饮品有限公司 | Purified water processing equipment utilizing multi-stage purification and disinfection treatment |
| CN113929246A (en) * | 2021-09-23 | 2022-01-14 | 上海握蓝物联科技(集团)有限公司 | Efficient disinfection equipment applied to drinking water |
| CN114314973A (en) * | 2022-01-28 | 2022-04-12 | 山东氢本道健康科技有限公司 | Solution hydrogenation device |
| CN114636007A (en) * | 2022-03-31 | 2022-06-17 | 南通麦车机械制造有限公司 | Multifunctional direct-drinking water filtering faucet |
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