CN214485973U - Resident secondary water supply precise filtration system - Google Patents
Resident secondary water supply precise filtration system Download PDFInfo
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- CN214485973U CN214485973U CN202120149930.9U CN202120149930U CN214485973U CN 214485973 U CN214485973 U CN 214485973U CN 202120149930 U CN202120149930 U CN 202120149930U CN 214485973 U CN214485973 U CN 214485973U
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Abstract
The utility model discloses a resident secondary water supply precise filtering system, which comprises a water storage tank, a filtering component, a detection component and a user terminal; the water storage tank is connected with the filtering component, the detection component is connected with the filtering component, and the user terminal is connected with the detection component; the filter assembly comprises a plurality of filter elements; the filter assembly comprises a first filter element, a second filter element, a backwashing pump and a water inlet pump; the water inlet pump is connected with the water storage tank through a pipe body, a three-way pipe is arranged at the water outlet end of the water inlet pump, and the water outlet of the water inlet pump, the water inlet pipes of the first filter element and the second filter element are respectively connected through the three-way pipe; the first filter element and the second filter element form a parallel structure; according to the scheme, a filtering device is added at the tail end link to improve the fluid quality aiming at storage links such as a water tank or a water source, two sets of filtering equipment are controlled to be alternately used and backwashed through an automatic program, and the purpose of no shutdown can be achieved.
Description
Technical Field
The utility model relates to a filter technology field especially relates to a resident secondary water supply precise filtration system.
Background
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 is mainly established for compensating the pressure shortage of the municipal water supply pipeline and ensuring the water consumption of dwellings and livelihoods in high-rise people.
The water quality, water pressure and water supply safety of secondary water supply are closely related to the normal and stable life of people. Compared with the original water supply, the water quality of the secondary water supply is more easily polluted.
For example, at present, high-rise urban districts need to build storage and pressurized secondary water supply facilities, and water in public water supply networks is introduced into thousands of households. However, water taken out by part of water supply units is qualified, and the problems of water entering a community and flowing out of a water faucet of a user are frequent. Some district property companies are weak in strength, do not have specialized management personnel, and do not install a water quality monitoring and monitoring device and cannot know the water quality change state in real time. The secondary water supply tanks of some districts are not strictly managed, foreign matters which are not tightly sealed are easy to fall into the secondary water supply tanks, and the secondary water supply tanks are not cleaned in time according to requirements; some residential areas are aged in pipe networks, iron chips, silt and the like are easily brought into a water tank, and secondary pollution to water quality is caused.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the scheme provides a secondary water supply precise filtering system for residents; the problem of secondary water supply easily be polluted among the current, can't the efficient carry out safety filter is solved.
The scheme is realized as follows:
a resident secondary water supply precise filtering system comprises a water storage tank, a filtering component, a detection component and a user terminal; the water storage tank is connected with the filtering component, the detection component is connected with the filtering component, and the user terminal is connected with the detection component; the filter assembly includes a plurality of filter elements.
Based on the secondary water supply precise filtering system structure, the filtering component comprises a first filter element, a second filter element, a backwashing pump and a water inlet pump; the water inlet pump is connected with the water storage tank through a pipe body, a three-way pipe is arranged at the water outlet end of the water inlet pump, and the water outlet of the water inlet pump, the water inlet pipes of the first filter element and the second filter element are respectively connected through the three-way pipe; the first filter element and the second filter element form a parallel structure.
Based on the secondary water supply precise filtering system structure, the water outlet ends of the first filter element and the second filter element are respectively connected with the backwashing pump in series, and the water outlet pipeline after the series connection is connected with the detection assembly.
Based on above-mentioned secondary water supply secondary filter system structure, first filter core and second filter core all include the end of intaking, go out water end and waste discharge end, it all is provided with the valve on end, play water end and the waste discharge end to intake.
Based on above-mentioned secondary water supply secondary filter system structure, the determine module is one or more among PH value detection device, conductivity detection device, chlorine residue detection device, turbidity detection device, temperature-detecting device and pressure detection device.
The secondary water supply precise filtering system structure comprises a data receiving end and a data transmission end, wherein the data transmission end is connected with the detection assembly and transmits data in the detection assembly from the data transmission end to the data receiving end.
Based on the secondary water supply precise filtering system structure, the PH value detection device is used for detecting the PH value of the filtered water body, and the conductivity detection device is used for detecting the conductivity of the filtered water body; the residual chlorine detection device is used for detecting the content of residual chlorine in the filtered water body, and the turbidity detection device is used for detecting the turbidity degree of the filtered water body; the temperature detection device is used for detecting the temperature of the filtered water body; the pressure detection device is used for detecting the pressure of the filtered water body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the scheme, a filtering device is added at the tail end link to improve the fluid quality aiming at storage links such as a water tank or a water source, two sets of filtering equipment are controlled to be alternately used and backwashed through an automatic program, and the purpose of no shutdown can be achieved.
2. According to the scheme, the precise filtering device with the back washing function is arranged behind the water outlet of the water tank, so that impurities caused by the aging of a tap water pipeline, the long-term use of the water tank and the like can be effectively filtered; the filtered tap water directly flows to the used resident families, which is the end link of the secondary water supply of the residents, and the possibility of secondary pollution is avoided.
3. The filter core of this scheme adopts the stainless steel filter core to filter, and filter fineness is stable, can use for a long time after the recoil is washed, need not to change the filter core, uses convenient operation.
Drawings
FIG. 1 is a schematic diagram of the overall filtration system of the present invention;
in the figure: 1. a water storage tank; 2. a filter assembly; 3. a detection component; 4. a user terminal; 21. a first filter element; 22. a second filter element; 23. a backwash pump; 24. a water inlet pump; 25. a water inlet end; 26. a water outlet end; 27. and (4) a waste discharge end.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example 1
Referring to fig. 1, the present invention provides a technical solution:
a resident secondary water supply precise filtering system comprises a water storage tank 1, a filtering component 2, a detection component 3 and a user terminal 4; storage water tank 1 is connected with filtering component 2, carries out accurate filtration to resident secondary water supply through filtering component 2, guarantees the clean of filtering back water, detecting component 3 is connected with filtering component 2, can detect out the concrete numerical value of each item index in the water through detecting component 3, user terminal 4 is connected with detecting component 3, and the water after filtering and detecting can be safe get into user's family and use, has guaranteed resident secondary water's security.
The filter assembly 2 comprises a first filter element 21, a second filter element 22, a backwashing pump 23 and a water inlet pump 24; the first filter element 21 and the second filter element 22 both comprise a water inlet end 25, a water outlet end 26 and a waste discharge end 27, and valves are arranged on the water inlet end 25, the water outlet end 26 and the waste discharge end 27;
the water inlet pump 24 is connected with the water storage tank 1 through a pipe body, a three-way pipe is arranged at the water outlet end 26 of the water inlet pump 24, and the water outlet of the water inlet pipe and the water inlet pipes of the first filter element 21 and the second filter element 22 are respectively connected through the three-way pipe; the first filter cartridge 21 and the second filter cartridge 22 are formed into a parallel arrangement;
the water outlet ends 26 of the first filter element 21 and the second filter element 22 are respectively connected with the back washing pump 23 in series, and the water outlet pipeline after the series connection is connected with the detection component 3;
based on the structure, when in use, the first filter element 21 and the second filter element 22 can be used for one standby, one filter element is normally operated, and the other filter element is backwashed, so that the aim of not stopping work can be achieved by alternative use;
at this time, the water inlet pump 24 sends the water in the water storage tank 1 into the first filter element 21, filters the water in the first filter element 21, and then flows to a subsequent pipeline; intermittently starting the backwashing pump 23 as required to perform backwashing on the second filter element 22, and when the backwashing pump 23 is started; a part of the liquid filtered by the first filter element 21 flows from the water outlet end 26 of the second filter element 22 to the sewage outlet of the second filter element 22, so that the second filter element 22 is backwashed; when the backwash operation is completed, the blow-down valve of the second filter element 22 is closed.
When the first filter element 21 fails or needs to discharge sewage, the working states of the first filter element 21 and the second filter element 22 can be directly switched, so that secondary water supply is more efficient and safer; the filtration is more accurate.
The detection component 3 comprises a PH value detection device, a conductivity detection device, a residual chlorine detection device, a turbidity detection device, a temperature detection device and a pressure detection device; the PH value detection device is used for detecting the PH value of the filtered water body, and the conductivity detection device is used for detecting the conductivity of the filtered water body; the residual chlorine detection device is used for detecting the content of residual chlorine in the filtered water body, and the turbidity detection device is used for detecting the turbidity degree of the filtered water body; the temperature detection device is used for detecting the temperature of the filtered water body; the pressure detection device is used for detecting the pressure of the filtered water body;
PH value detection device, conductivity detection device, chlorine residue detection device, pressure detection device, turbidity detection device and temperature detection device are common device among the prior art, and this application does not make the improvement to its structure, admittedly no longer gives unnecessary details here.
The filtered liquid flows to the user terminal 4 after being detected, and finally flows to each user's home for use;
in other embodiments, the system can further comprise a data receiving end and a data transmission end, wherein the data transmission end is connected with the detection assembly 3, and various data in the detection assembly 3 are transmitted from the data transmission end to the data receiving end, so that workers can remotely observe various indexes of the water body and quickly respond to the water quality emergency.
The filter core of this scheme adopts the stainless steel filter core to filter, and filter fineness is stable, can use for a long time after the recoil is washed, need not to change the filter core, uses convenient operation.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a resident secondary water supply secondary filtration system which characterized in that: the system comprises a water storage tank, a filtering component, a detection component and a user terminal; the water storage tank is connected with the filtering component, the detection component is connected with the filtering component, and the user terminal is connected with the detection component; the filter assembly includes a plurality of filter elements.
2. The resident secondary water supply precise filtering system according to claim 1, characterized in that: the filter assembly comprises a first filter element, a second filter element, a backwashing pump and a water inlet pump; the water inlet pump is connected with the water storage tank through a pipe body, a three-way pipe is arranged at the water outlet end of the water inlet pump, and the water outlet of the water inlet pump, the water inlet pipes of the first filter element and the second filter element are respectively connected through the three-way pipe; the first filter element and the second filter element form a parallel structure.
3. The resident secondary water supply precise filtering system according to claim 2, characterized in that: the water outlet ends of the first filter element and the second filter element are respectively connected with the backwashing pump in series, and a water outlet pipeline after the series connection is connected with the detection assembly.
4. The resident secondary water supply precise filtering system according to claim 2 or 3, characterized in that: first filter core and second filter core all include into water end, play water end and waste discharge end, it all is provided with the valve on end, play water end and the waste discharge end to intake.
5. The resident secondary water supply precise filtering system according to claim 4, characterized in that: the detection component is one or more of a PH value detection device, a conductivity detection device, a residual chlorine detection device, a turbidity detection device, a temperature detection device and a pressure detection device.
6. The resident secondary water supply precise filtering system according to claim 5, characterized in that: the data transmission end is connected with the detection assembly and transmits data in the detection assembly to the data receiving end from the data transmission end.
7. The resident secondary water supply precise filtering system according to claim 5 or 6, characterized in that: the first filter element and the second filter element are both stainless steel filter elements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120149930.9U CN214485973U (en) | 2021-01-20 | 2021-01-20 | Resident secondary water supply precise filtration system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120149930.9U CN214485973U (en) | 2021-01-20 | 2021-01-20 | Resident secondary water supply precise filtration system |
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| CN214485973U true CN214485973U (en) | 2021-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120149930.9U Active CN214485973U (en) | 2021-01-20 | 2021-01-20 | Resident secondary water supply precise filtration system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114646743A (en) * | 2022-03-17 | 2022-06-21 | 重庆昕晟环保科技有限公司 | Test device for removing residual chlorine from secondary water supply terminal filter element |
-
2021
- 2021-01-20 CN CN202120149930.9U patent/CN214485973U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114646743A (en) * | 2022-03-17 | 2022-06-21 | 重庆昕晟环保科技有限公司 | Test device for removing residual chlorine from secondary water supply terminal filter element |
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