CN203419807U - Variable-frequency water supply device of direct drinking water - Google Patents
Variable-frequency water supply device of direct drinking water Download PDFInfo
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- CN203419807U CN203419807U CN201320387339.2U CN201320387339U CN203419807U CN 203419807 U CN203419807 U CN 203419807U CN 201320387339 U CN201320387339 U CN 201320387339U CN 203419807 U CN203419807 U CN 203419807U
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Abstract
The utility model discloses a variable-frequency water supply device of direct drinking water. The variable-frequency water supply device comprises a quartz sand filter as well as a full-automatic water softener, a raw water tank, a raw water pump, a precision filter, a high-pressure pump, a RO (reverse osmosis) device, a pure water tank, an ultraviolet sterilization device and a water supply pump which are communicated through pipelines sequentially, wherein the quartz sand filter is communicated with a running water inlet pipe; the pure water tank is communicated with an ozone generator; and a water returning pipe of the variable-frequency water supply device of the direct drinking water is communicated with the pure water tank through a microporous filter. According to the variable-frequency water supply device, users at different floors of a high-rise are treated differently, so that water demands of the users in the high-rise can be guaranteed effectively, and the overall supply effect is improved; and meanwhile, the microporous filter is installed on the direct drinking water returning pipe, so that the pollution caused by the pipelines to the direct drinking water is avoided, and the quality of the pure water is kept.
Description
Technical field
The utility model relates to water-treatment technology field, particularly relates to the good and controlled strong direct-drinking water frequency conversion water supply facility of a kind for the treatment of effect.
Background technology
Due to water environment pollution, existing waterworks is difficult to produce the tap water of higher standard, dual water supplying system becomes the main approach that solves contaminated drinking water this year, due to its good economy with take the advantages such as facility, save energy, health, caused the attention in domestic many big or middle cities, had at present the ground such as Shanghai, grand celebration, Wuxi, Shenzhen and applying.For high-quality direct-drinking water is provided, a lot of producers provide dissimilar direct-drinking water water equipment.
As Chinese patent 200720178044.9 discloses a kind of pipeline direct drinking water treatment equipment, it comprises multilayered medium strainer, ozonizer, ozone mixing pump, ozone reaction tower, IBAC tank, Using Multistage Membranes strainer, water tank and ultraviolet sterilizer; Running water pipe connects multilayered medium strainer by magnetic valve, multilayered medium strainer connects ozone mixing pump, ozonizer connects ozone mixing pump, ozone mixing pump connects ozone reaction tower, ozone reaction tower connects IBAC tank, and IBAC tank connects the water-in of Using Multistage Membranes strainer, and Using Multistage Membranes strainer connects water tank, water tank connects ultraviolet sterilizer, and ultraviolet sterilizer is connected to community pipe network by variable frequency pump.
Although above-mentioned patented technology can be removed the objectionable impuritiess such as organic pollutants and iron, manganese, arsenic, cadmium, mercury; Have efficient, stable, long-term decontamination effect improving, but its Long-distance Control is poor, cannot to its running status, control in real time, backwater is directly back to IBAC tank simultaneously, easily causes water repeated contamination, has increased processing cost.
Summary of the invention
The purpose of this utility model is for the technological deficiency existing in prior art, and provides the good Long-distance Control of a kind for the treatment of effect strong direct-drinking water frequency conversion water supply facility.
For realizing the technical scheme that the purpose of this utility model adopts, be:
A kind of direct-drinking water frequency conversion water supply facility, comprise the quartz filter being communicated with tap water water inlet pipe, and the automatical softener, raw water box, raw water pump, accurate filter, high-pressure pump, RO device, pure water tank, ultraviolet sterilization apparatus and the working shaft that are communicated with by the road successively, wherein, described pure water tank is also connected with ozonizer, and the return water pipe of described direct-drinking water frequency conversion water supply facility is communicated to pure water tank after millipore filter.
Described working shaft comprises the low-voltage variable frequency water pump being communicated with bottom block user's water-supply pipe and the high-pressure frequency-conversion water pump being communicated with high-rise block user's water-supply pipe.
It produces quality with Real-Time Monitoring at described RO device water outlet, to be provided with on-line monitoring instrument.
High-pressure frequency-conversion water pump and low-voltage variable frequency pump outlet are respectively arranged with distance-transmission pressure gauge.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is treated with a certain discrimination for user's employing of the different floors of high level, can effectively guarantee high-rise user's water demand, improve whole supply effect, on direct-drinking water water return pipeline, millipore filter is installed, is preferably used foldable filter element, water environment capacity is strong simultaneously, filtering accuracy is 0.22 μ m, the particulate matter that can effectively go to produce in piping system, floss etc., avoid the pollution of pipeline to direct-drinking water, keeps the quality of pure water.Increase multiple distal sensor and mixed-media network modules mixed-media simultaneously, can realize the telemanagement of system and control and detect, improve controlled.
Accompanying drawing explanation
Figure 1 shows that direct-drinking water frequency conversion water supply facility structural representation of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, direct-drinking water frequency conversion water supply facility of the present utility model, comprise the quartz filter 1 being communicated with tap water water inlet pipe, and the automatical softener 2, raw water box 3, raw water pump 4, accurate filter 5, high-pressure pump 6, RO device 7, pure water tank 8, ultraviolet sterilization apparatus 9 and the working shaft that are communicated with by the road successively, wherein, described pure water tank is also connected with ozonizer 10, and the return water pipe of described direct-drinking water frequency conversion water supply facility is communicated to pure water tank after millipore filter 11.
Adopt media filtration can effectively remove the solid impurity being mixed in tap water, then through can be further after softening except the calcium ions and magnesium ions in anhydrating etc., reduce hardness raising and quote mouthfeel, then by accurate filter, enter RO device, described RO device can be removed solubility salt, colloid, organism and bacterium and the thermal source in pending water, water in pure water tank is carried out to ozone sterilization simultaneously, and carry out ultraviolet-sterilization before being finally delivered to user, can guarantee that drinking water quality is reliable.On direct-drinking water water return pipeline, millipore filter is installed, is preferably used foldable filter element, water environment capacity is strong simultaneously, filtering accuracy is 0.22 μ m, the particulate matter that can effectively go to produce in piping system, floss etc., avoid the pollution of pipeline to direct-drinking water, keeps the quality of pure water.
It should be noted that, pure water tank, for storing the product water of native system, is the stable of the assure feed water water yield and water quality, at described pure water tank, is provided with two position sensor to control the row that opens, stops transport of high-pressure pump according to liquid level.
Meanwhile, for safeguarding the stationarity of overall operation, in described raw water box, be also provided with high-low-position liquid level sensor to start tap water break-make according to liquid level change, realize the water inlet of whole system and control.
For improving the utility model to high-rise practicality, described working shaft comprises the low-voltage variable frequency water pump 12 being communicated with bottom block user (as nine layers of following resident family) water-supply pipe and the high-pressure frequency-conversion water pump 13 being communicated with high-rise block user (as ten layers of above user) water-supply pipe, user's employing for the different floors of high level is treated with a certain discrimination, can effectively guarantee high-rise user's water demand, improve whole supply effect.
For improving the detection effect to waterworks, at described RO device water outlet, be provided with on-line monitoring instrument with its quality of Real-Time Monitoring, high-pressure frequency-conversion water pump and low-voltage variable frequency pump outlet are respectively arranged with distance-transmission pressure gauge.Simultaneously, above-mentionedly NMly be, waterworks of the present utility model also comprises one with above-mentioned each assembly and is arranged on the magnetic valve of each inter-module, the function unit that sensor is connected, as PLC, by PLC, carry out centralized automatic control and can effectively guarantee product smooth running, described PLC also keeps in communication and is connected with mixed-media network modules mixed-media simultaneously, described mixed-media network modules mixed-media is the arbitrary forms such as cable network or wireless network, can long-range by the monitoring information of PLC, order etc. by network, realize Long-distance Control and detection.
The above is only preferred implementation of the present utility model; it should be noted that; for those skilled in the art; do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a direct-drinking water frequency conversion water supply facility, it is characterized in that, comprise the quartz filter being communicated with tap water water inlet pipe, and the automatical softener, raw water box, raw water pump, accurate filter, high-pressure pump, RO device, pure water tank, ultraviolet sterilization apparatus and the working shaft that are communicated with by the road successively, wherein, described pure water tank is also connected with ozonizer, and the return water pipe of described direct-drinking water frequency conversion water supply facility is communicated to pure water tank after millipore filter.
2. direct-drinking water frequency conversion water supply facility as claimed in claim 1, is characterized in that, described working shaft comprises the low-voltage variable frequency water pump being communicated with bottom block user's water-supply pipe and the high-pressure frequency-conversion water pump being communicated with high-rise block user's water-supply pipe.
3. direct-drinking water frequency conversion water supply facility as claimed in claim 1 or 2, is characterized in that, it produces quality with Real-Time Monitoring at described RO device water outlet, to be provided with on-line monitoring instrument.
4. direct-drinking water frequency conversion water supply facility as claimed in claim 2, is characterized in that, high-pressure frequency-conversion water pump and low-voltage variable frequency pump outlet are respectively arranged with distance-transmission pressure gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320387339.2U CN203419807U (en) | 2013-06-28 | 2013-06-28 | Variable-frequency water supply device of direct drinking water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320387339.2U CN203419807U (en) | 2013-06-28 | 2013-06-28 | Variable-frequency water supply device of direct drinking water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203419807U true CN203419807U (en) | 2014-02-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320387339.2U Expired - Fee Related CN203419807U (en) | 2013-06-28 | 2013-06-28 | Variable-frequency water supply device of direct drinking water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203419807U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258714A (en) * | 2019-06-28 | 2019-09-20 | 西安长岭依水生网络科技有限公司 | Central direct drinking different water supply system with pipeline automatic disinfecting function |
| CN110258714B (en) * | 2019-06-28 | 2024-04-26 | 西安长岭依水生网络科技有限公司 | Central direct drinking water quality-dividing water supply system with automatic pipeline disinfection function |
-
2013
- 2013-06-28 CN CN201320387339.2U patent/CN203419807U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258714A (en) * | 2019-06-28 | 2019-09-20 | 西安长岭依水生网络科技有限公司 | Central direct drinking different water supply system with pipeline automatic disinfecting function |
| CN110258714B (en) * | 2019-06-28 | 2024-04-26 | 西安长岭依水生网络科技有限公司 | Central direct drinking water quality-dividing water supply system with automatic pipeline disinfection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20150628 |
|
| EXPY | Termination of patent right or utility model |