CN212770111U - Rural drinking water purification system - Google Patents
Rural drinking water purification system Download PDFInfo
- Publication number
- CN212770111U CN212770111U CN202020649837.XU CN202020649837U CN212770111U CN 212770111 U CN212770111 U CN 212770111U CN 202020649837 U CN202020649837 U CN 202020649837U CN 212770111 U CN212770111 U CN 212770111U
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- Prior art keywords
- pipe
- filter plate
- water
- filter
- dimensional filter
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- 238000000746 purification Methods 0.000 title claims abstract description 27
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 17
- 239000003651 drinking water Substances 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 73
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 37
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 7
- 239000008213 purified water Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000010865 sewage Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000008399 tap water Substances 0.000 description 13
- 235000020679 tap water Nutrition 0.000 description 13
- 239000003344 environmental pollutant Substances 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 208000015924 Lithiasis Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 235000012206 bottled water Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a purification system for drinking water in rural areas, which comprises a backflushing filter and a purification tank; the backflushing filter comprises a water inlet bin, a water purifying bin, a filter cartridge and a drain pipe; a plurality of filter cartridges are uniformly arranged in the water purifying bin; the water inlet bin is provided with a plurality of first branch pipes which are respectively communicated with the inner cavity of each filter cylinder; the blow-off pipe is provided with a plurality of second branch pipes which are respectively communicated with the inner cavity of each filter cylinder, and each second branch pipe is provided with an electromagnetic valve; an air distribution pipe is arranged in the inner cavity of the filter cylinder; the purifying tank comprises a tank body, a first three-dimensional filter plate, a second three-dimensional filter plate, a third three-dimensional filter plate, granular activated carbon and sintered activated carbon; the first three-dimensional filter plate, the second three-dimensional filter plate and the third three-dimensional filter plate are arranged in the middle of the inner cavity of the tank body side by side from bottom to top. The utility model discloses a purifying tank purifies the drainage of recoil filter output, adopts three-dimensional filter plate to fill active carbon, increases the area of contact when drainage and active carbon contact, and purifying effect is good.
Description
Technical Field
The utility model relates to a rural drinking water's clean system especially relates to a rural drinking water's clean system.
Background
Water quality in various places of China has some potential safety hazards, for example, in regions with hard water quality, lithiasis and the like are easy to cause to influence human health, and heavy metals exceeding the standard cause to cause great harm to the liver, the gallbladder, the kidney and the like of people.
At present, the main sources of household drinking water are: boiling municipal tap water, connecting barreled water with a water dispenser, and directly purchasing bottled water for daily life; after being disinfected by chlorine, although the municipal tap water can kill viruses and bacteria, the municipal tap water still cannot remove scale remained in water after being boiled and residual chlorine exists in the water, so that the direct drinking of the boiled water brings great threat to the health of people; after the municipal tap water is transported for a long distance through pipelines, the municipal tap water is easy to be subjected to secondary pollution, and rust, silt and the like can affect the quality of the tap water again; after the municipal tap water is boiled, the problems of bacteria, silt, rust, scale and the like can still be solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a purifying system of rural drinking water that purifying effect is better, has back flush filter.
Realize the utility model discloses the technical scheme of purpose is: a rural drinking water purification system comprises a backflushing filter and a purification tank; the backflushing filter comprises a water inlet bin, a water purifying bin, a filter cartridge and a drain pipe; a plurality of filter cartridges are uniformly arranged in the water purifying bin; the water inlet bin is provided with a plurality of first branch pipes which are respectively communicated with the inner cavity of each filter cylinder; the sewage discharge pipe is provided with a plurality of second branch pipes which are respectively communicated with the inner cavity of each filter cylinder, and each second branch pipe is provided with an electromagnetic valve; an air distribution pipe is arranged in the inner cavity of the filter cylinder; the purification tank comprises a tank body, a first three-dimensional filter plate, a second three-dimensional filter plate, a third three-dimensional filter plate, granular activated carbon and sintered activated carbon; the first three-dimensional filter plate, the second three-dimensional filter plate and the third three-dimensional filter plate are arranged in the middle of the inner cavity of the tank body side by side from bottom to top; the granular activated carbon is filled between the first three-dimensional filter plate and the second three-dimensional filter plate; the sintered active carbon is filled between the second three-dimensional filter plate and the third three-dimensional filter plate; the bottom of the inner cavity of the tank body is communicated with the purified water bin, and the top of the inner cavity is provided with a water outlet pipe.
Both ends of the filter cartridge are fixed with the inner wall of the purified water bin; and the two ends of the filter cartridge are respectively communicated with the first branch pipe of the water inlet bin and the second branch pipe of the sewage discharge pipe.
One end of the air distribution pipe of the filter cartridge is fixed with one end of the filter cartridge and is communicated with an external air pump.
The outer wall of the gas distribution pipe of the filter cartridge is provided with a spiral groove extending along the axial direction; a plurality of air holes are uniformly formed in the inner wall of the spiral groove.
The purified water bin is provided with a transmission pipe communicated with the purification tank; and a booster water pump is arranged on the transmission pipe.
The water inlet bin is provided with a water inlet pipe communicated with the municipal administration network pipe; and a total water valve is arranged on the water inlet pipe.
The filter cartridges are arranged in an annular shape in the purified water bin; the backflushing filter also comprises a main gas pipe; the main air pipe is communicated with an external air pump and is communicated with each air distribution pipe; and an air pipe valve is arranged on the main air pipe.
The sections of the first three-dimensional filter plate, the second three-dimensional filter plate and the third three-dimensional filter plate of the purification tank are all wavy.
By adopting the technical scheme, the utility model discloses following beneficial effect has: the utility model discloses the running water of storehouse input is intake in the synchronous filtration of a plurality of cartridge filters of recoil filter, and through the filterable running water of clean water storehouse storage, when needing the back flush, open the solenoid valve of second branch pipe, continue to input the running water through the storehouse of intaking, wash filterable pollutant on the cartridge filter inner wall, accelerate droing of pollutant on the cartridge filter inner wall through gas distribution pipe gas distribution simultaneously, effectively improve the back flush effect, need not to set up the back flush input tube alone, the overall structure is simplified greatly, and the production cost is reduced, purify the drainage of recoil filter output through the purifying tank, adopt three-dimensional filter plate to fill active carbon, increase the area of contact when drainage and active carbon contact, purifying effect is good, improve filtration efficiency, effectively solve the slow problem of clarifier play water among the prior art.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which
FIG. 1 is a schematic structural view of a backflushing filter according to the present invention;
fig. 2 is a schematic structural diagram of the purification tank of the present invention.
The reference numbers are:
the device comprises a backflushing filter 1, a water inlet bin 1-1, a first branch pipe 1-1-1, a water inlet pipe 1-1-2, a total water valve 1-1-3, a water purification bin 1-2, a transmission pipe 1-2-1, a filter cylinder 1-3, a gas distribution pipe 1-3-1, a spiral groove 1-3-1-1, a gas hole 1-3-1-2, a blow-off pipe 1-4, a second branch pipe 1-4-1, an electromagnetic valve 1-4-2, a total gas pipe 1-5 and a gas pipe valve 1-5-1;
2-1 parts of a tank body, 2-2 parts of a first three-dimensional filter plate, 2-3 parts of a second three-dimensional filter plate, 2-4 parts of a third three-dimensional filter plate, 2-5 parts of granular activated carbon, 2-6 parts of sintered activated carbon and 2-7 parts of a water outlet pipe.
Detailed Description
Example one
Referring to fig. 1 and 2, the rural drinking water purification system of the embodiment includes a backflushing filter 1 and a purification tank.
The backflushing filter 1 comprises a water inlet bin 1-1, a water purifying bin 1-2, a filter cartridge 1-3 and a drain pipe 1-4. A plurality of filter cartridges 1-3 are uniformly arranged in the purified water bin 1-2. The water inlet bin 1-1 is provided with a plurality of first branch pipes 1-1-1 which are respectively communicated with the inner cavity of each filter cylinder 1-3. The blow-off pipe 1-4 is provided with a plurality of second branch pipes 1-4-1 which are respectively communicated with the inner cavity of each filter cylinder 1-3, and each second branch pipe 1-4-1 is provided with an electromagnetic valve 1-4-2. An air distribution pipe 1-3-1 is arranged in the inner cavity of the filter cartridge 1-3. The purifying tank comprises a tank body 2-1, a first three-dimensional filter plate 2-2, a second three-dimensional filter plate 2-3, a third three-dimensional filter plate 2-4, granular activated carbon 2-5 and sintered activated carbon 2-6. The first three-dimensional filter plate 2-2, the second three-dimensional filter plate 2-3 and the third three-dimensional filter plate 2-4 are arranged in the middle of the inner cavity of the tank body 2-1 from bottom to top side by side. The granular activated carbon 2-5 is filled between the first three-dimensional filter plate 2-2 and the second three-dimensional filter plate 2-3. And the sintered active carbon 2-6 is filled between the second three-dimensional filter plate 2-3 and the third three-dimensional filter plate 2-4. The bottom of the inner cavity of the tank body 2-1 is communicated with the purified water bin 1-2, and the top of the inner cavity is provided with a water outlet pipe 2-7.
Both ends of the filter cartridge 1-3 are fixed with the inner wall of the purified water bin 1-2. Two ends of the filter cartridge 1-3 are respectively communicated with a first branch pipe 1-1-1 of the water inlet bin 1-1 and a second branch pipe 1-4-1 of the sewage discharge pipe 1-4.
One end of the air distribution pipe 1-3-1 of the filter cartridge 1-3 is fixed with one end of the filter cartridge 1-3 and is communicated with an external air pump.
The outer wall of the air distribution pipe 1-3-1 of the filter cartridge 1-3 is provided with a spiral groove 1-3-1-1 extending along the axial direction. A plurality of air holes 1-3-1-2 are uniformly arranged on the inner wall of the spiral groove 1-3-1-1.
The purified water bin 1-2 is provided with a transmission pipe 1-2-1 communicated with the purification tank. A booster water pump is arranged on the transmission pipe 1-2-1.
The water inlet bin 1-1 is provided with a water inlet pipe 1-1-2 communicated with the municipal administration network pipe. The water inlet pipe 1-1-2 is provided with a total water valve 1-1-3.
A plurality of filter cartridges 1-3 are arranged in a ring shape in the clean water reservoir 1-2. The backflushing filter 1 also includes a main gas pipe 1-5. The main air pipe 1-5 is communicated with an external air pump, and the main air pipe 1-5 is communicated with each air distribution pipe 1-3-1. The main air pipe 1-5 is provided with an air pipe valve 1-5-1.
The sections of the first three-dimensional filter plate 2-2, the second three-dimensional filter plate 2-3 and the third three-dimensional filter plate 2-4 of the purification tank are all wave-shaped.
In specific implementation, the total water valve 1-1-3 is opened, and tap water from a municipal network management is input into the water inlet bin 1-1 through the water inlet pipe 1-1-2 of the water inlet bin 1-1;
tap water is conveyed to an inner cavity of the filter cylinder 1-3 through the first branch pipe 1-1-1 while the water inlet bin 1-1 is filled with tap water, the tap water enters the water purifying bin 1-2 after being filtered by the filter cylinder 1-3 and enters the bottom of the inner cavity of the purifying tank through the transmission pipe 1-2-1, and then is purified through granular activated carbon 2-5 and sintered activated carbon 2-6 in sequence and enters a water using end through the water outlet pipe 2-7. When the filter cartridge 1-3 needs to be backwashed, the electromagnetic valve 1-4-2 and the air pipe valve 1-5-1 are opened, tap water is conveyed to the inner cavity of the filter cartridge 1-3 through the first branch pipe 1-1-1, air is distributed through the air distribution pipe 1-3-1, rotational flow is generated in the inner cavity of the filter cartridge 1-3, pollutants filtered on the inner wall of the filter cartridge 1-3 are washed, and tap water mixed with the pollutants is discharged from the second branch pipe 1-4-1.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. A rural drinking water purification system is characterized in that: comprises a backflushing filter (1) and a purification tank; the backflushing filter (1) comprises a water inlet bin (1-1), a water purifying bin (1-2), a filter cartridge (1-3) and a drain pipe (1-4); a plurality of filter cartridges (1-3) are uniformly arranged in the water purifying bin (1-2); the water inlet bin (1-1) is provided with a plurality of first branch pipes (1-1-1) which are respectively communicated with the inner cavity of each filter cylinder (1-3); a plurality of second branch pipes (1-4-1) which are respectively communicated with the inner cavity of each filter cylinder (1-3) are arranged on the sewage discharge pipe (1-4), and an electromagnetic valve (1-4-2) is arranged on each second branch pipe (1-4-1); an air distribution pipe (1-3-1) is arranged in the inner cavity of the filter cylinder (1-3); the purification tank comprises a tank body (2-1), a first three-dimensional filter plate (2-2), a second three-dimensional filter plate (2-3), a third three-dimensional filter plate (2-4), granular activated carbon (2-5) and sintered activated carbon (2-6); the first three-dimensional filter plate (2-2), the second three-dimensional filter plate (2-3) and the third three-dimensional filter plate (2-4) are arranged in the middle of the inner cavity of the tank body (2-1) side by side from bottom to top; the granular activated carbon (2-5) is filled between the first three-dimensional filter plate (2-2) and the second three-dimensional filter plate (2-3); the sintered active carbon (2-6) is filled between the second three-dimensional filter plate (2-3) and the third three-dimensional filter plate (2-4); the bottom of the inner cavity of the tank body (2-1) is communicated with the purified water bin (1-2), and the top of the inner cavity is provided with a water outlet pipe (2-7).
2. The rural drinking water purification system of claim 1, wherein: both ends of the filter cartridge (1-3) are fixed with the inner wall of the water purifying bin (1-2); two ends of the filter cartridge (1-3) are respectively communicated with a first branch pipe (1-1-1) of the water inlet bin (1-1) and a second branch pipe (1-4-1) of the sewage discharge pipe (1-4).
3. A system for purifying drinking water in rural areas according to any one of claims 1 or 2, characterized in that: one end of the air distribution pipe (1-3-1) of the filter cylinder (1-3) is fixed with one end of the filter cylinder (1-3) and is communicated with an external air pump.
4. The rural drinking water purification system of claim 3, characterized in that: the outer wall of the air distribution pipe (1-3-1) of the filter cylinder (1-3) is provided with a spiral groove (1-3-1-1) extending along the axial direction; a plurality of air holes (1-3-1-2) are uniformly arranged on the inner wall of the spiral groove (1-3-1-1).
5. The rural drinking water purification system of claim 1, wherein: a transmission pipe (1-2-1) communicated with the purification tank is arranged on the water purification bin (1-2); and a booster water pump is arranged on the transmission pipe (1-2-1).
6. The rural drinking water purification system of claim 1, wherein: a water inlet pipe (1-1-2) communicated with the municipal network management is arranged on the water inlet bin (1-1); the water inlet pipe (1-1-2) is provided with a total water valve (1-1-3).
7. The rural drinking water purification system of claim 3, characterized in that: a plurality of filter cartridges (1-3) are arranged in a ring shape in a clean water silo (1-2); the backflushing filter (1) also comprises a main gas pipe (1-5); the main air pipe (1-5) is communicated with an external air pump, and the main air pipe (1-5) is communicated with each air distribution pipe (1-3-1); and an air pipe valve (1-5-1) is arranged on the main air pipe (1-5).
8. The rural drinking water purification system of claim 1, wherein: the sections of the first three-dimensional filter plate (2-2), the second three-dimensional filter plate (2-3) and the third three-dimensional filter plate (2-4) of the purification tank are all wave-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020649837.XU CN212770111U (en) | 2020-04-26 | 2020-04-26 | Rural drinking water purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020649837.XU CN212770111U (en) | 2020-04-26 | 2020-04-26 | Rural drinking water purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212770111U true CN212770111U (en) | 2021-03-23 |
Family
ID=75065951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020649837.XU Expired - Fee Related CN212770111U (en) | 2020-04-26 | 2020-04-26 | Rural drinking water purification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212770111U (en) |
-
2020
- 2020-04-26 CN CN202020649837.XU patent/CN212770111U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210323 |
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| CF01 | Termination of patent right due to non-payment of annual fee |