CN201694917U - Full-automatic backwash drain and ultrafiltration membrane water purifier - Google Patents
Full-automatic backwash drain and ultrafiltration membrane water purifier Download PDFInfo
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- CN201694917U CN201694917U CN2010202280678U CN201020228067U CN201694917U CN 201694917 U CN201694917 U CN 201694917U CN 2010202280678 U CN2010202280678 U CN 2010202280678U CN 201020228067 U CN201020228067 U CN 201020228067U CN 201694917 U CN201694917 U CN 201694917U
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- filtering layer
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Abstract
A full-automatic backwash drain and ultrafiltration membrane water purifier comprises a nano KDF filter layer and an ultrafiltration membrane filter. A left annular filter plate and a right annular baffle are arranged in the airtight container. N round holes are arranged on the left annular filter plate, short handle filter heads are arranged in all holes, and a laser eye filter disc, a nano KDF filter layer, a nutrition mineralizing stone filter layer and a versatile composite filter media filter layer are arranged on the surfaces of the filter heads. A filter part consisting of a filter element casing, an ultrafiltration membrane and a cation exchange resin filter bag is fixed in the center hole of the right annular baffle. Permeable gaps are distributed on the arc-shaped top of the filter element casing, a water outlet hole is arranged on the bottom of the filter element casing, the ultrafiltration membrane filter element is arranged at the upper middle part of the filter element casing, and the cation exchange resin filter bag is arranged at the lower middle part of the filter element casing. A water inlet is arranged at the left side of the airtight container, and a water outlet is arranged at the right side. The water outlet of the solenoid valve is communicated with the water inlet of the ultrafiltration membrane filter. The water purifier is economic and practical. The water purifier can supply qualified health drinking water to families and enterprises.
Description
One, technical field
The utility model relates to water correction plant, particularly the manufacturing field of the water purifier of the tap water that uses for family and enterprises and institutions.
Two, background technology
Show that according to the health organization investigation human diseases 80% is relevant with water.The main sterilization method of tap water is the chlorination sterilization, though can remove a large amount of bacteriums, but also exist objectionable impurities, especially the heavy metal in the water, compositions such as chlorine molecule and nitrite, the while course of conveying, water tower storage etc. all can cause secondary pollution to a certain degree, although with water boil, but can't remove the objectionable impuritiess such as heavy metal in the water, the excessive absorption of these materials can cause great harm to human body, threatening human healthy, the part of town and country tap water exceeds standard, and do not reach People's Republic of China's new " drinking water sanitary standard ", and the present situation of above-mentioned pollution has constituted the very big threat to the town and country personnel health.
Now known on the market water purifier product design simple structure, water preparation process is not outstanding, with low content of technology, and there is certain defective, especially the classification back flush discharge of waste water has been become a technical bottleneck of this series products, currently available products mainly is based on the purification again to city tap-water, the purpose that reaches Drinking Water designs, can not solve rural and urban population and directly adopt underground surface water and tap water water source after purifying, to be better than People's Republic of China's " drinking water sanitary standard ", become direct drinking purposes.As: Chinese patent literature discloses " a kind of water-purifying filter " (Sy168246427), is the water source with the tap water, adopts the cotton filtration of PP, active carbon purifying, active silver-colored filter element filtering germicidal treatment to become tap water.
Three, utility model content
The purpose of this utility model provides a kind of full-automatic back washing blowdown and ultra-filtration membrane water purifier, to solve underground surface water and the tap water that exceeds standard is better than the problem of the People's Republic of China's " drinking water sanitary standard " after purifying.This novel purpose is realized by following technical scheme: a kind of full-automatic back washing blowdown and ultra-filtration membrane water purifier, comprise laser eye filter disc, the multifunctional composite filter material filtering layer, nutrition mineralizing stone filtering layer, nanometer KDF filtrate filtering layer, it is characterized in that, also have ultra-filtration membrane and Zeo-karb filtration unit: be provided with left annular filter plate and right toroidal membrane in its encloses container, have N circular port on the annular filter plate in a left side, be provided with short-handled filter head on its circular port, the filter surface is provided with the first laser eye filter, nanometer KDF media filtration layer, nutrition mineralizing stone filtering layer, the multifunctional composite filter material filtering layer, the second laser eye filter; Be fixed with a filter element of forming by filter-core shell and ultra-filtration membrane and Zeo-karb filter bag on the centre hole of right toroidal membrane, spread all on the arc top of filter-core shell and have the infiltration slit, the bottom of filter-core shell has posticum, described ultrafiltration membrance filter core and Zeo-karb filter bag are arranged on the middle part of filter-core shell, the left side of encloses container is provided with water-in, the first sewage backwash mouth, the left side on encloses container top is provided with filler and imports and exports, loading hopper, the bottom of encloses container is provided with base, the right side of encloses container bottom is provided with the second sewage backwash mouth, and the right side of encloses container is provided with water outlet; The water outlet of described magnetic valve is communicated with the water-in of ultrafiltration membrane filter device.
In the above-mentioned design, this novel clean mineralizing and filtering device of employing one-level multilayer and microcomputer program Controlling System device are with the different needs at family and enterprises and institutions' drinking water treatment.Exceed standard the tap water as part concerning cities and towns, basis is novel carries out nutrition mineralizing stone mineralising to it, nanometer KDF media filtration, hollow fiber ultrafiltration membrane is filtered, Zeo-karb filters and antibacterial processing, as for water sources such as the underground surface water in rural area, basis is novel carries out the filtration of the first laser eye filter to it, after multifunctional composite filter material filters, carry out nutrition mineralizing stone mineralising, nanometer KDF media filtration, hollow fiber ultrafiltration membrane filtration, Zeo-karb filtration and the second laser eye filter filtration treatment again.
Compare with prior art (on the basis of existing PP core filtration and activated carbon filtration and active silver-colored purifying treatment), this novel pin is to underground surface water water source and tap water water source, increased twin-stage sewage backwash system, treatment steps such as the filtration of the first laser eye filter, multifunctional composite filter material filtration, nanometer KDF media filtration, nutrition mineralizing stone mineralising, hollow fiber ultrafiltration membrane filtration, Zeo-karb filtration and the second laser eye filter filtration.During this was novel, twin-stage sewage backwash system can effectively discharge the various objectionable impuritiess that are suspended in the filter cylinder water body, utilizes pressure bounce-back filter core and filtering layer, ER for emission rate is up to more than 97%, effectively prevent out aqueous metamorphism, the control of monolithic computer chip has automatic measuring ability; The first laser eye filter can effectively be tackled objectionable impuritiess such as the solid impurity removed in the fluid, silt, iron rust, suspended substance, colloid, larger molecular organics, remove incrustation scale; The second laser eye filter can further be removed all granule foreigns in the water, stop impurity and particle that thoroughly remove incrustation scale, water outlet is limpider; Multifunctional composite filter material is the silt in the filtering water effectively, iron rust, impurity, suspended substance, thoroughly remove incrustation scale, filtration efficiency is up to more than 99%, also can remove, iron, mn ion, poisonous metal, colloidalmaterial, various mechanical impuritys, to acid, in, the purifying treatment of alkaline water, clearance is up to 99.5%, can absorption HUMAN HEALTH be threatened maximum chlorine residue in the water, peculiar smell, heterochromatic, the foreign odor thing, agricultural chemicals, granulometric impurity in trichloromethane and the water, stop bacterium, objectionable impurities such as chemical substance and heavy metal element, remove the organism in the water, keep mineral substance and trace element the human body beneficial; The nutrition mineralizing stone can be separated out trace elements such as major elements such as potassium to the human body beneficial, sodium, calcium, magnesium, phosphorus and zinc, iron, selenium, copper, strontium, iodine, fluorine, metasilicic acid; Nanometer KDF filtrate can be removed heavy metal ion and chlorine residue such as lead in the water, chromium, mercury, the potential difference that forms has well antibacterial, germicidal action, the controlling microbial growth, stop the accumulation of hard scale, deironing, reduce fluorochemical, nitrate, vitriol, can purify well water, remove the filter membrane of chlorine, bacterium and algae in the tap water, protection ultrafiltration and reduce the mineral substance fouling and suppress microbial reproduction; The ultrafiltration membrance filter core can effectively be removed objectionable impuritiess such as silt in the water, iron rust, suspended substance, colloid, bacterium, virus, larger molecular organics; But the Zeo-karb filter bag can effectively be removed calcium, magnesium ion demineralized water in the water, objectionable impuritiess such as larger molecular organics, trace elements such as major elements such as potassium to the human body beneficial, sodium, calcium, magnesium, phosphorus and zinc, iron, selenium, copper, strontium, iodine, fluorine, metasilicic acid are provided, improve mouthfeel, make the water quality glycol sweet.
This is novel to have following characteristics: 1, can effectively discharge the various objectionable impuritiess that are suspended in the filter cylinder water body, utilize pressure bounce-back filter core and filtering layer, ER for emission rate effectively prevents out aqueous metamorphism up to more than 97%, and the control of monolithic computer chip has automatic measuring ability.2, can effectively tackle objectionable impuritiess such as the solid impurity removed in the fluid, silt, iron rust, suspended substance, colloid, larger molecular organics, remove incrustation scale.3, can further remove all granule foreigns in the water, stop impurity and particle, thoroughly remove incrustation scale, water outlet is limpider.4, the effective silt in the filtering water, iron rust, impurity, suspended substance, thoroughly remove incrustation scale, filtration efficiency is up to more than 99%, also can remove, iron, mn ion, poisonous metal, colloidalmaterial, various mechanical impuritys, to acid, in, the purifying treatment of alkaline water, clearance is up to 99.5%, can absorption HUMAN HEALTH be threatened maximum chlorine residue in the water, peculiar smell, heterochromatic, the foreign odor thing, agricultural chemicals, granulometric impurity in trichloromethane and the water, stop bacterium, objectionable impurities such as chemical substance and heavy metal element, remove the organism in the water, keep mineral substance and trace element the human body beneficial.5, can separate out trace elements such as major elements such as potassium to the human body beneficial, sodium, calcium, magnesium, phosphorus and zinc, iron, selenium, copper, strontium, iodine, fluorine, metasilicic acid.6, can remove heavy metal ion and chlorine residue such as lead in the water, chromium, mercury; the potential difference that forms has well antibacterial, germicidal action; the controlling microbial growth; stop the accumulation of hard scale; deironing, reduce fluorochemical, nitrate, vitriol, can purify well water, remove the filter membrane of chlorine, bacterium and algae in the tap water, protection ultrafiltration and reduce the mineral substance fouling and suppress microbial reproduction.7, can effectively remove objectionable impuritiess such as silt in the water, iron rust, suspended substance, colloid, bacterium, virus, larger molecular organics.But 8, can effectively remove calcium, magnesium ion demineralized water in the water, objectionable impuritiess such as larger molecular organics, trace elements such as major elements such as potassium to the human body beneficial, sodium, calcium, magnesium, phosphorus and zinc, iron, selenium, copper, strontium, iodine, fluorine, metasilicic acid are provided, improve mouthfeel, glycol is sweet more thereby make the water quality mouthfeel.9, filter the requirement that back water quality is better than the People's Republic of China's " drinking water sanitary standard ".
This novel economizer is suitable for, and clean mineralising and sterilization effect are good, and floor space is little, and be particularly suitable for family and enterprises and institutions and use, but the each household configuration.
Four, description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is the device connection diagram of this novel embodiment;
Fig. 2 is the structure iron of ultrafiltration membrane filter device shown in Figure 1.
Five, embodiment
Fig. 1 illustrates this novel water treatment device and is equipped with the situation of filtering power, as for town-dweller-rural-family uses, working shaft 2 is extracted the water in well water or the surface water 1 out, and sends into through pipe network and to carry out filtration treatment in this new device, and the water after the processing is sent in the pure water case 8 for use.If for the situation that tap water is arranged in the town and country, then directly tap water is introduced and treatedly in this new device then can.
Among Fig. 2, the encloses container that ultrafiltration membrane filter device 7 is made up of cylindrical shell 7b and right end socket 7a, cylindrical shell 7b is connected with right end socket 7a spiral, be provided with left annular filter plate 29 in this encloses container, right toroidal membrane 31, have N circular port on the annular filter plate in a left side, be provided with short-handled filter head 30 on its circular port, the filter surface is provided with the second laser eye filter 25, nanometer KDF media filtration layer 28 (granularity 0.7-0.8mm), nutrition mineralizing stone filtering layer 27 (granularity 3.0-3.5mm), multifunctional composite filter material filtering layer 26 (granularity 0.8-1.2mm), the first laser eye filter 24, the total thickness＞0.52m of above-mentioned filtering layer; Be fixed with a filter element of forming by filter-core shell and ultra-filtration membrane and Zeo-karb filter bag on the centre hole of right toroidal membrane, spread all on the arc top 32 of filter-core shell and have the infiltration slit, the bottom of filter-core shell 35 has posticum 36, described ultrafiltration membrance filter core is arranged on the last middle part 33 of filter-core shell, the following middle part 34 (granularity 0.6-0.8mm) that the Zeo-karb filter bag is arranged on filter-core shell, the total thickness＞0.18m of above-mentioned filter bag; The left side of encloses container is provided with water-in 7c, the first sewage backwash mouth 7e, the left side on encloses container top is provided with filler and imports and exports 37 (its mouth is provided with sealing cover, spiral connects), filler is imported and exported and is provided with loading hopper 38, the bottom of encloses container is provided with base 23, the right side of encloses container bottom is provided with the second sewage backwash mouth 7f, and the right side of encloses container is provided with water outlet 7d; Multifunctional composite filter material filtering layer 26 tops are provided with the first laser eye filter 24 in this encloses container, are lined with filter cloth between the above-mentioned filtering layer.
The filter-core shell of above-mentioned filter core is upper and lower two sections, is connected with right toroidal membrane 31 spirals respectively.Especially, filter-core shell can be divided into an arc top 32 (having the infiltration slit) and be connected with hypomere filter-core shell 35, is provided with ultrafiltration core 33, Zeo-karb filter bag 34 in the filter-core shell, and housing bottom has posticum 36.
Referring to Fig. 1, process from water treatment, former water enters from the water-in 7c on the encloses container of ultrafiltration membrane filter device through valve 9 and magnetic valve 10 and valve 11, (at this moment, back flushing manual drain valve 13 and 15 on the external pipe is closed, back flushing self-draining valve 10 and 14 closes automatically), after clean mineralising of multilayer and ultrafiltration, the water outlet 7d from the encloses container right flank flows out, become pure water, outwards export for using through valve 12.The water outlet of above-mentioned magnetic valve is communicated with the water-in of ultrafiltration membrane filter device.
In addition, a control panel can be set, push button and nixie display are set on it, above-mentioned Controlling System device is placed on the panel, become as a whole, use with convenient.
Container can adopt edible stainless steel 304 materials during this was novel, to satisfy hygienic requirements.
Claims (6)
1. full-automatic back washing blowdown and ultra-filtration membrane water purifier, comprise laser eye filter disc, the multifunctional composite filter material filtering layer, nutrition mineralizing stone filtering layer, nanometer KDF filtrate filtering layer, it is characterized in that, also have ultra-filtration membrane and Zeo-karb filtration unit (7): be provided with left annular filter plate (29) in this encloses container, right toroidal membrane (31), have N circular port on the annular filter plate in a left side, be provided with short-handled filter head (30) on its circular port, the filter surface is provided with the second laser eye filter (25), nanometer KDF media filtration layer (28), nutrition mineralizing stone filtering layer (27), multifunctional composite filter material filtering layer (26), be fixed with a filter element of forming by filter-core shell and ultra-filtration membrane and Zeo-karb filter bag on the centre hole of right toroidal membrane, spread all on the arc top (32) of filter-core shell and have the infiltration slit, the bottom of filter-core shell (35) has posticum (36), described ultrafiltration membrance filter core is arranged on the upward middle part (33) of filter-core shell, the Zeo-karb filter bag is arranged on the following middle part (34) of filter-core shell, the left side of encloses container is provided with water-in (7c), the left side on encloses container top is provided with filler and imports and exports (37), filler is imported and exported and is provided with loading hopper (38), the bottom of encloses container is provided with base (23), and the right side of encloses container is provided with water outlet (7d); The water outlet of described magnetic valve is communicated with the water-in (7c) of ultrafiltration membrane filter device (7).
2. water purifier according to claim 1 is characterized in that, multifunctional composite filter material filtering layer (26) top is provided with the first laser eye filter (24) in the encloses container of described ultra-filtration membrane filter core and Zeo-karb filtration unit (7).
3. water purifier according to claim 2, it is characterized in that, the granularity of the nanometer KDF filtering layer in the encloses container of described ultra-filtration membrane filter core and Zeo-karb filtration unit (7) is that the granularity of 0.7-0.8mm, nutrition mineralizing stone filtering layer is that the granularity of 3.0-3.5mm, multifunctional composite filter material filtering layer is 0.8-1.2mm, total thickness of filter bed＞0.52m, the granularity of Zeo-karb filter bag is 0.6-0.8mm, total thickness of filter bed＞0.18m.
4. water purifier according to claim 3 is characterized in that, the encloses container of described ultra-filtration membrane filter core and Zeo-karb filtration unit (7) is spun by cylindrical shell and right end socket and forms; Described filter-core shell is upper and lower two sections, is connected with right toroidal membrane (31) spiral respectively.
5. water purifier according to claim 4, it is characterized in that, the cylindrical shell left side of described ultra-filtration membrane filter core and Zeo-karb filtration unit (7) is provided with the first sewage backwash mouth (7e), and right side, cylindrical shell bottom is provided with the second sewage backwash mouth (7f).
6. water purifier according to claim 5 is characterized in that, also has a control panel, and panel is provided with push button and nixie display, and above-mentioned Controlling System device is placed on this panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202280678U CN201694917U (en) | 2010-06-18 | 2010-06-18 | Full-automatic backwash drain and ultrafiltration membrane water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202280678U CN201694917U (en) | 2010-06-18 | 2010-06-18 | Full-automatic backwash drain and ultrafiltration membrane water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201694917U true CN201694917U (en) | 2011-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202280678U Expired - Fee Related CN201694917U (en) | 2010-06-18 | 2010-06-18 | Full-automatic backwash drain and ultrafiltration membrane water purifier |
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| Country | Link |
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| CN (1) | CN201694917U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103588332A (en) * | 2013-10-15 | 2014-02-19 | 常州思宇环保材料科技有限公司 | Domestic water purifying device |
| CN104310632A (en) * | 2014-10-08 | 2015-01-28 | 成都市飞龙水处理技术研究所 | Manufacturing method of integrated full-automatic backwashing ultrafilter |
| CN108328792A (en) * | 2018-02-08 | 2018-07-27 | 宁波鑫隆净化设备有限公司 | Intelligent filtering purifies water dispenser and its application method |
| CN110656677A (en) * | 2019-08-23 | 2020-01-07 | 谢红日 | Water inflow device is prevented blockking up in aquatic |
-
2010
- 2010-06-18 CN CN2010202280678U patent/CN201694917U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103588332A (en) * | 2013-10-15 | 2014-02-19 | 常州思宇环保材料科技有限公司 | Domestic water purifying device |
| CN104310632A (en) * | 2014-10-08 | 2015-01-28 | 成都市飞龙水处理技术研究所 | Manufacturing method of integrated full-automatic backwashing ultrafilter |
| CN108328792A (en) * | 2018-02-08 | 2018-07-27 | 宁波鑫隆净化设备有限公司 | Intelligent filtering purifies water dispenser and its application method |
| CN108328792B (en) * | 2018-02-08 | 2023-11-17 | 宁波鑫隆净化设备有限公司 | Intelligent filtering water purifier and use method thereof |
| CN110656677A (en) * | 2019-08-23 | 2020-01-07 | 谢红日 | Water inflow device is prevented blockking up in aquatic |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20110618 |