CN104548728A - Intelligent full-automatic pre-filter - Google Patents
Intelligent full-automatic pre-filter Download PDFInfo
- Publication number
- CN104548728A CN104548728A CN201410817654.3A CN201410817654A CN104548728A CN 104548728 A CN104548728 A CN 104548728A CN 201410817654 A CN201410817654 A CN 201410817654A CN 104548728 A CN104548728 A CN 104548728A
- Authority
- CN
- China
- Prior art keywords
- filter
- fore filter
- automatic intelligent
- automatic
- lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000011045 prefiltration Methods 0.000 title abstract 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000011001 backwashing Methods 0.000 claims abstract description 10
- 239000010865 sewage Substances 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims description 13
- 239000011148 porous material Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 abstract description 2
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 230000009977 dual effect Effects 0.000 abstract 1
- 230000000007 visual effect Effects 0.000 abstract 1
- 238000011010 flushing procedure Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 238000000746 purification Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 238000012800 visualization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 235000020680 filtered tap water Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses an intelligent full-automatic pre-filter. The pre-filter comprises a cover body, a cylindrical body, a filter screen and an electronic control system, wherein the cylindrical body is mounted at the lower end of the cover body; the filter screen is arranged inside the cylindrical body; a water inlet valve and a water outlet valve are arranged at two ends of the cover body; a sewage outlet is formed in the lower end of the cylindrical body; the electronic control system is mounted inside the cover body; the electronic control system comprises a power source, an LCD screen, a time setting module, a washing module and connecting wires, and is used for selecting working modes and setting the period, time and water consumption of back washing. The pre-filter has the following advantages: 1) the pre-filter is intelligent, automatic in back washing, free from manual operation, adjustable in period and time of back washing and high in adaptive capacity; 2) the automatic working mode and the manual working mode are available, and the operation flexibility is high; 3) by adopting the dual functions of DC and AC, the phenomenon that the pre-filter cannot be used in areas without power sources is avoided; 4) the pre-filter is relatively high in filter precision, east to wash, firm and durable; 5) the pre-filter is high in visual degree; 6) a water inlet is provided with a pressure reducing valve, and the working stability is improved.
Description
Technical field
The present invention relates to water correction plant field, particularly relate to a kind of automatic intelligent fore filter.
Background technology
At present, because city supply water pipeline is outmoded, produce pipeline rust, and containing silt, make in tap water pipe network, to produce a large amount of precipitated impurities, be detrimental to health.Fore filter is a kind of device for filtering impurities reliably; usually after being arranged on inlet channel water meter; main effect is the silt in Filtered tap water; iron rust; large particulate matter; running water is returned to the standard before dispatching from the factory, protection upstream device, and play positive protective effect to secretly setting pipeline, tap, electrical equipment etc.Existing fore filter product does not have automatic back-flushing function, usually need fore filter to unload down and rinse or manually carry out backwash, not only complicated operation, and easily forget, usually make the cycle of backwash longer, and then affect its filtration, purification effect to water quality.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of automatic intelligent fore filter, regularly can carry out automatic backwash operation, solves the weak point that existing fore filter exists.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of automatic intelligent fore filter, comprise: lid, cylindrical shell and screen pack, described cylindrical shell is arranged on the lower end of lid, described screen pack is built in cylindrical shell, the two ends of described lid are respectively equipped with water intaking valve and outlet valve, the lower end of described cylindrical shell is provided with sewage draining exit, described fore filter also comprises electronic control system, described electronic control system is arranged in lid, comprise power supply, LCDs, time setting module, wash module and connecting line, with the button controlling described time setting module and wash module on described LCDs, by the corresponding button on pressing liquid crystal display, the cycle of selected mode of operation and setting backwash, time and water consumption.
In a preferred embodiment of the present invention, described power supply comprises dc source and/or AC power.
In a preferred embodiment of the present invention, described mode of operation comprises automatic mode and/or manual mode.
In a preferred embodiment of the present invention, described backwashing period is 0 ~ 30 day.
In a preferred embodiment of the present invention, described backwashing time is 1 ~ 99 second.
In a preferred embodiment of the present invention, described screen pack is food-grade 316L integral type stainless steel filtering net.
In a preferred embodiment of the present invention, the pore size filter of described screen pack is 75 μm.
In a preferred embodiment of the present invention, between described water intaking valve and water inlet pipe, pressure-reducing valve is installed.
In a preferred embodiment of the present invention, the lid of described fore filter and cylindrical shell are Merlon material transparent outer cover.
The invention has the beneficial effects as follows: a kind of automatic intelligent fore filter of the present invention tool has the following advantages:
1) there is automatic back-flushing function, without the need to manual operation, and the cycle of backwash and the time adjustable, regular backwash ensures the filtration, purification effect of fore filter, cycle and the time of backwash can also be adjusted according to the actual conditions of water quality, adaptable;
2) there are automatic and manual two kinds of mode of operations, and when closing automatic flushing function, manual flushing function is still effective, and the flexibility of operation is high;
3) adopt direct current and exchange dual-use function, avoiding power free place to use;
4) adopt food-grade 316L integral type stainless steel filtering net, its pore size filter is evenly distributed, and filtering accuracy is higher, lastingly firm, is easy to cleaning;
5) adopt the large transparent outer cover of high-strength PC, visualization is high;
6) water inlet is equipped with pressure-reducing valve, avoids the excessive or instability of hydraulic pressure to the impact of fore filter filter effect, improves the stability of its work.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of automatic intelligent fore filter of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1. lid, 2. cylindrical shell, 3. screen pack, 4. electronic control system, 5. water intaking valve, 6. outlet valve, 7. pressure-reducing valve, 8. sewage draining exit.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of automatic intelligent fore filter, comprising: lid 1, cylindrical shell 2, screen pack 3 and electronic control system 4.
The two ends of described lid 1 are respectively equipped with water intaking valve 5 and outlet valve 6, water intaking valve 5 can be installed the water inlet pipe that caliber is 1 inch, outlet valve 6 can be installed the outlet pipe that caliber is 3/4 inch, and its working flow is large, is 8 tons/hour; The operating pressure of this fore filter is ordinary tap water pressure, when intake pressure is greater than 0.4MPa or pressure transient, time fluctuated, can install pressure-reducing valve 7 between water intaking valve and water inlet pipe, to improve the stability of its work.
Described cylindrical shell 2 is arranged on the lower end of lid 1, and the lower end of cylindrical shell 2 is provided with sewage draining exit 8, and cylindrical shell 2 and lid 1 are Merlon (PC) material, transparent outer cover, and its filter effect is very clear, and dirty volume of receiving is larger, and the working time is longer.
Described screen pack 3 is food-grade 316L integral type stainless steel filtering net, and be built in described cylindrical shell, its filtering accuracy is higher, firm lasting and be easy to cleaning; Pore size filter is 75 μm, and pore-size distribution is comparatively even, and granule foreign that can be large in filtered water, does not affect hydraulic pressure again.
Described electronic control system 4 is arranged in lid, comprise power supply, LCDs, time setting module, wash module and connecting line, with the button controlling described time setting module and wash module on described LCDs, by the corresponding button on pressing liquid crystal display, select the cycle of mode of operation and setting backwash, time and water consumption.Described electronic control system need work under the power supply support of being furnished with transformer or 6v battery, namely its power supply is the combination of dc source, AC power or two kinds of power supplys, and when installing battery with when being connected AC power simultaneously, preferential use AC power, when AC power power-off, battery can normal power supply, has a power failure suddenly when effectively avoiding fore filter to be in flushing state, it also avoid the defect that the place without external power cannot use;
The mode of operation of described fore filter comprises automatic mode and/or manual mode, and is selected by the mode key on LCDs, and when closing automatic flushing function, manual flushing function is still effective, and the flexibility of operation is high;
The backwashing period of described fore filter is 0 ~ 30 day, backwashing time is 1 ~ 99 second, all arranged by " SET " button on the LCDs of described electronic control system, and the flushing cycle set and washing time can not disappear at system cut-off or when changing battery; This regular backwashing function ensure that the filtration, purification effect of fore filter, can also according to the cycle of the actual conditions adjustment backwash of water quality and time, and adaptable, flexibility is high;
In addition, the appearance and size of above-mentioned fore filter is: length × wide × height=380mm × 133mm × 105mm, and outward appearance is small and exquisite, can install, do not take up space below piping shaft, kitchen cabinet; Its operating voltage is 0.15 ~ 0.35MPa, and work water temperature is 5 ~ 45 DEG C.
Present invention is disclosed a kind of automatic intelligent fore filter, there is advantage that is intelligent and automation, have as follows:
1) there is automatic back-flushing function, without the need to manual operation, and the cycle of backwash and the time adjustable, regular backwash ensures the filtration, purification effect of fore filter, cycle and the time of backwash can also be adjusted according to the actual conditions of water quality, adaptable;
2) there are automatic and manual two kinds of mode of operations, and when closing automatic flushing function, manual flushing function is still effective, and the flexibility of operation is high;
3) adopt direct current and exchange dual-use function, avoiding power free place to use;
4) adopt food-grade 316L integral type stainless steel filtering net, its pore size filter is evenly distributed, and filtering accuracy is higher, lastingly firm, is easy to cleaning;
5) adopt the large transparent outer cover of high-strength PC, visualization is high;
6) water inlet is equipped with pressure-reducing valve, avoids the excessive or instability of hydraulic pressure to the impact of fore filter filter effect, improves the stability of its work.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (9)
1. an automatic intelligent fore filter, comprise: lid, cylindrical shell and screen pack, described cylindrical shell is arranged on the lower end of lid, described screen pack is built in cylindrical shell, the two ends of described lid are respectively equipped with water intaking valve and outlet valve, the lower end of described cylindrical shell is provided with sewage draining exit, it is characterized in that, described fore filter also comprises electronic control system, described electronic control system is arranged in lid, comprise power supply, LCDs, time setting module, wash module and connecting line, with the button controlling described time setting module and wash module on described LCDs, by the corresponding button on pressing liquid crystal display, the cycle of selected mode of operation and setting backwash, time and water consumption.
2. automatic intelligent fore filter according to claim 1, is characterized in that, described power supply comprises dc source and/or AC power.
3. automatic intelligent fore filter according to claim 1, is characterized in that, described mode of operation comprises automatic mode and/or manual mode.
4. automatic intelligent fore filter according to claim 1, is characterized in that, described backwashing period is 0 ~ 30 day.
5. automatic intelligent fore filter according to claim 1, is characterized in that, described backwashing time is 1 ~ 99 second.
6. according to the automatic intelligent fore filter one of claim 1 to 5 Suo Shu, it is characterized in that, described screen pack is food-grade 316L integral type stainless steel filtering net.
7. automatic intelligent fore filter according to claim 6, is characterized in that, the pore size filter of described screen pack is 75 μm.
8. according to the automatic intelligent fore filter one of claim 1 to 5 Suo Shu, it is characterized in that, between described water intaking valve and water inlet pipe, pressure-reducing valve is installed.
9. according to the automatic intelligent fore filter one of claim 1 to 5 Suo Shu, it is characterized in that, the lid of described fore filter and cylindrical shell are Merlon material transparent outer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410817654.3A CN104548728A (en) | 2014-12-25 | 2014-12-25 | Intelligent full-automatic pre-filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410817654.3A CN104548728A (en) | 2014-12-25 | 2014-12-25 | Intelligent full-automatic pre-filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104548728A true CN104548728A (en) | 2015-04-29 |
Family
ID=53066449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410817654.3A Pending CN104548728A (en) | 2014-12-25 | 2014-12-25 | Intelligent full-automatic pre-filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104548728A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056609A (en) * | 2015-07-30 | 2015-11-18 | 宁波市中灿电子科技有限公司 | Intelligent timed prepositioned filter system capable of generating electricity |
| CN109268534A (en) * | 2018-11-08 | 2019-01-25 | 宁波市中灿电子科技有限公司 | A kind of automatic blowdown valve and micro- water power generation automatic blowdown system |
| CN110548334A (en) * | 2019-08-19 | 2019-12-10 | 台州振荣阀门有限公司 | Leading filter of intelligence |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202387292U (en) * | 2012-01-11 | 2012-08-22 | 广东万方意高能源设备有限公司 | Online automatic cleaning filtration system |
| CN202620860U (en) * | 2012-05-09 | 2012-12-26 | 厦门建霖工业有限公司 | Backwash control device for prefilter |
| CN103083977A (en) * | 2011-11-05 | 2013-05-08 | 海门市大生水处理设备（厂）有限公司 | Full-automatic pipeline filter |
| CN103877776A (en) * | 2012-12-20 | 2014-06-25 | 台州柯诗达净水设备有限公司 | Full-automatic self-discharging cleaning filter |
| CN203899277U (en) * | 2014-06-27 | 2014-10-29 | 辽宁天泽产业集团大庆天泽有限公司 | Self-scrubbing pipeline filter |
| CN204502545U (en) * | 2014-12-25 | 2015-07-29 | 苏州腾纳环保科技有限公司 | Automatic intelligent fore filter |
-
2014
- 2014-12-25 CN CN201410817654.3A patent/CN104548728A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103083977A (en) * | 2011-11-05 | 2013-05-08 | 海门市大生水处理设备（厂）有限公司 | Full-automatic pipeline filter |
| CN202387292U (en) * | 2012-01-11 | 2012-08-22 | 广东万方意高能源设备有限公司 | Online automatic cleaning filtration system |
| CN202620860U (en) * | 2012-05-09 | 2012-12-26 | 厦门建霖工业有限公司 | Backwash control device for prefilter |
| CN103877776A (en) * | 2012-12-20 | 2014-06-25 | 台州柯诗达净水设备有限公司 | Full-automatic self-discharging cleaning filter |
| CN203899277U (en) * | 2014-06-27 | 2014-10-29 | 辽宁天泽产业集团大庆天泽有限公司 | Self-scrubbing pipeline filter |
| CN204502545U (en) * | 2014-12-25 | 2015-07-29 | 苏州腾纳环保科技有限公司 | Automatic intelligent fore filter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056609A (en) * | 2015-07-30 | 2015-11-18 | 宁波市中灿电子科技有限公司 | Intelligent timed prepositioned filter system capable of generating electricity |
| CN109268534A (en) * | 2018-11-08 | 2019-01-25 | 宁波市中灿电子科技有限公司 | A kind of automatic blowdown valve and micro- water power generation automatic blowdown system |
| CN110548334A (en) * | 2019-08-19 | 2019-12-10 | 台州振荣阀门有限公司 | Leading filter of intelligence |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |