CN201722234U - Manual pollution discharging water purifier with front and rear arranged nanofiltration membranes - Google Patents
Manual pollution discharging water purifier with front and rear arranged nanofiltration membranes Download PDFInfo
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- CN201722234U CN201722234U CN2010202604501U CN201020260450U CN201722234U CN 201722234 U CN201722234 U CN 201722234U CN 2010202604501 U CN2010202604501 U CN 2010202604501U CN 201020260450 U CN201020260450 U CN 201020260450U CN 201722234 U CN201722234 U CN 201722234U
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Abstract
A manual pollution discharging water purifier with front and rear arranged nanofiltration membranes comprises a multifunctional composite filter material filtering apparatus, a dimethicone crystal antibiosis scale resistant apparatus. The water purifier is characterized in: it also has a filtering apparatus with nanofiltration membranes; a nut for screwing with housing is disposed on the upper cover of the nanofiltration membrane housing; a bolt for screwing with the upper cover is disposed on the upper end of the housing; the nanofiltration membrane filter core is disposed in the membrane housing; a water inlet is disposed on the bottom of the membrane housing; a water outlet is formed on the right side of the upper portion of the membrane housing; and the water outlet of the dimethicone crystal antibiosis scale resistant apparatus is in communication with the water inlet of the filtering apparatus with nanofiltration membranes. The water purifier is economical and practical, can provide qualified and healthy drinking water for rural household, administrative/natural naturally village and residential quarter.
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 natural village, rural area and centralized residence sub-district.
Two, background technology
The pollution day by day of environmental pollution and water resources, influence to the rural area is the most serious, basically be that peasant household with good conditionsi and enterprise and institution's digging well to get water are drunk, unqualified is just drunk with the direct water intaking of pipe network in the river and gully, and river and the underground water of the whole nation more than 92% is polluted at present, even severe contamination, its pollution is loathsome especially, especially underground water iron, manganese, alkali, chlorine, suspended substance, the colloid thing, toxic byproduct, agricultural chemicals, bacterium, silt, iron rust, the solid impurity pollution hazard, even there is well that water is arranged, also severe overweight can't be drunk, and is threatening human healthy.The condition of similar city tap-water is not used in the enterprises and institutions in rural area casual household and inhabitation rural area and peasant household centralized residence sub-district, the enterprises and institutions in inhabitation rural area and people in the countryside are directly with underground water or the face of land natural stream networks source as tap water, its present situation is drinking water pollution, severe overweight; The small towns tap water partly exceeds standard, and do not reach People's Republic of China's " drinking water sanitary standard ", and the present situation of above-mentioned pollution has constituted to the enterprises and institutions in inhabitation rural area and urban residents' centralized residence sub-district personnel health's very big threat.
Known water purifier product design structure is comparatively simple, with low content of technology, there is certain defective in design and the manufacturing, especially to the filtration of underground water surface water and positive sewage backwash, and filtering accuracy and aquifer yield have significant limitation, this defective has become a technical bottleneck of this series products, and manufacturers really can't remedy above defective at present, its product mainly is based on the exceed standard purification at well water and surface water water source of town and country, the purpose that reaches general tap water designs, can not solve natural village, rural area and rural area centralized residence population and directly adopt water sources such as underground water or surface water after purifying, to reach People's Republic of China's " drinking water sanitary standard ", become the purpose of Drinking Water.As: it (ZL2009200793328), is the water source with underground surface water that Chinese patent literature discloses " the preposition quartz sand filtration device of a kind of hand automatic pollution discharge ", adopts quartz sand filtration, spun yarn strainer filtration treatment to become Drinking Water.
Three, utility model content
The utility model mainly is in conjunction with China's reality, push forward the building of a new socialist countryside and the country geology disaster region population safty of drinking water engineering is matched, purpose provides a kind of manual blowdown front and rear nanofiltration membrane water purifier, reach People's Republic of China's " drinking water sanitary standard " to solve rural area underground water and surface water, become the problem of Drinking Water.This novel purpose is realized by following technical scheme, a kind of manual blowdown front and rear nanofiltration membrane water purifier, comprise multifunctional composite filter material filtration unit, the brilliant antibiotic dirt-removing device of silicon spirit, it is characterized in that, also have the nanofiltration membrane filtration unit: the loam cake of this nanofiltration membrane putamina is provided with the nut of the housing that spins, the upper end of housing is provided with the bolt of the loam cake that spins, described nanofiltration membrane is crossed the middle part that filter core is arranged on putamina, the bottom of putamina is provided with water-in, the top is provided with sewage draining exit, has water outlet on the right flank on putamina top; The water outlet of the brilliant antibiotic dirt-removing device of described silicon spirit is communicated with the water-in of nanofiltration membrane filtration unit.
The brilliant antibiotic dirt-removing device of silicon spirit: the left side of this encloses container valve seat is provided with water-in, the right side is provided with water outlet, be provided with the spiral external sealing plug that connects cylindrical shell in the upper valve base of encloses container, first silica gel sealing ring, the spiral internal sealing plug that connects upper valve base that is provided with suitable for reading of cylindrical shell, the upper valve base center is provided with the circular card pipe, second silica gel sealing ring, the center fixation of circular card pipe is by a purifying part of being made up of filter-core shell and antibiotic layer, the brilliant antibiotic scale suppression layer of described silicon spirit is arranged on the middle part of filter-core shell, and the top of filter-core shell is provided with built-in thrust-augmenting nozzle, the bottom has the infiltration slit; The water outlet of described multifunctional composite filter material filtration unit is communicated with the water-in of the brilliant antibiotic dirt-removing device of silicon spirit.
The multifunctional composite filter material filtration unit: the top of this encloses container is provided with water-in, the sewage backwash mouth, have water outlet on the container right flank of sieve plate below, have the back flushing water inlet on the left surface of encloses container, the bottom is provided with sewage draining exit, the top of cylindrical shell left surface is provided with the filler import, the left surface bottom is provided with the filler outlet, be provided with an annular sieve plate in this encloses container, spread all over the infiltration hole on the sieve plate, the sieve plate surface is provided with spun yarn strainer for the second time from bottom to top, the multifunctional composite filter material filtering layer, spun yarn strainer for the first time, the cobble filtering layer, the top of cobble filtering layer is provided with arc water distribution cover in this encloses container; The water outlet of described topping-up pump is communicated with the water-in of multifunctional composite filter material filtration unit.
In the above-mentioned design, this novel employing cascade filtration device and antibiotic dirt-removing device, with different needs at administrative natural village and rural area centralized residence sub-district drinking water treatment.As concerning water sources such as the underground water in rural area, surface water, this is novel it is carried out coarse filtration such as cobble filters, the spun yarn strainer filters for the first time, multifunctional composite filter material filters, spun yarn strainer filtration for the second time after, carry out silicon brilliant antibiotic scale suppression processing of spirit and nanofiltration membrane filtration treatment again.
Compare with prior art (on the basis of existing quartz sand filtration and filtration with manganese sand processing), this novel pin is to the water source, rural area, increased the classification back flush discharge and just washed discharging, treatment steps such as cobble filtration, the spun yarn strainer filters for the first time, multifunctional composite filter material filters, spun yarn strainer filtration for the second time, the brilliant antibiotic scale suppression of silicon spirit, nanofiltration membrane filtration.During this is novel, cobble filtering layer, effective macrobead silt, impurity, the suspended substance in the filtering water of spun yarn strainer for the first time; The quartz sand filtering layer, for the second time the spun yarn strainer effectively silt, iron rust, impurity, suspended substance, the various mechanical impurity in the filtering water, make water quality clarification, removing incrustation scale, improve the temperature of water outlet; 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 brilliant antibiotic scale suppression effect of silicon spirit is very remarkable, red rusting water, bacterium, incrustation scale be can eliminate at short notice, water coolant, central heating system of hospital, residential quarters, garden villa, hotel, office building food and drink, bathing industry, cold and hot water feeding system, factory, power station, petrochemical system etc. can be used for; Nanofiltration membrane is crossed filter core can effectively remove organic chemistry materials such as chlorine residue in the water, peculiar smell, green alga, remove muddy things such as silt, iron rust, colloidal impurity, suspended substance, kept mineral substance and trace element simultaneously, made the water quality mouthfeel sweet more pure sweet the human body beneficial; The manual blowdown system can effectively control sewage emissions, just flushing, back flushing, effectively discharge the various objectionable impuritiess that are suspended in the filter cylinder water body, and contaminant removal effectiveness is up to more than 99%.
This is novel to have following characteristics: 1, effectively silt, iron rust, impurity, suspended substance, the various mechanical impurity in the filtering water, make water quality clarify, thoroughly remove incrustation scale, improve the temperature of water outlet.2, the effective silt in the filtering water, iron rust, impurity, suspended substance, 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.3, antibiotic scale suppression effect is very remarkable, red rusting water, bacterium, incrustation scale be can eliminate at short notice, water coolant, central heating system of hospital, residential quarters, garden villa, hotel, office building food and drink, bathing industry, cold and hot water feeding system, factory, power station, petrochemical system etc. can be used for.4, nanofiltration membrane is crossed filter core and can effectively be removed organic chemistry materials such as chlorine residue in the water, peculiar smell, green alga, removes muddy things such as silt, iron rust, colloidal impurity, suspended substance, has kept mineral substance and trace element to the human body beneficial simultaneously.5, can effectively control sewage emissions, just flushing, back flushing, effective various objectionable impuritiess that are suspended in the filter cylinder water body of discharging, contaminant removal effectiveness is up to more than 99%.6, effluent quality is better than People's Republic of China's " drinking water sanitary standard ".
This novel economizer is suitable for, and water purification automatic water-supply ability is the 6-36 ton per hour, can solve the Drinking Water of 28000 populations, is particularly suitable for natural village, rural area and centralized residence sub-district and uses.
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 multifunctional composite filter material filtration unit shown in Figure 1;
Fig. 3 is the structure iron of the brilliant antibiotic dirt-removing device of silicon spirit shown in Figure 1;
Fig. 4 is the structure iron of nanofiltration membrane filtration unit 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 administrative natural village, rural area and the use of centralized residence sub-district, working shaft 2 is extracted the water in well water or the surface water 1 out, and after pipe network is sent into water storage box, send into through topping-up pump 4 and carry out filtration treatment in this new device, the water after the processing is sent in the overhead retaining tower 8 for using.If for the situation that the self-control tap water is arranged in the rural area, then directly will make tap water by oneself and introduce and treatedly in this new device then can.
Among Fig. 2, the encloses container that multifunctional composite filter material filtration unit 5 is made up of cylindrical shell 5b and upper cover 5a, argon arc welding is connected cylindrical shell 5b with upper cover 5a, the top of this encloses container is provided with water-in 5c, sewage backwash mouth 5g, have water outlet 5d on the container right flank of sieve plate below, have back flushing water inlet 5e on the left surface of encloses container, the bottom is provided with sewage draining exit 5f, the top of cylindrical shell left surface is provided with filler import 32, the left surface bottom is provided with filler outlet 33, and (its filler import and outlet are equipped with sealing cover, screw rod connects), be provided with an annular sieve plate 31 in this encloses container, spread all over the infiltration hole on the sieve plate, the sieve plate surface is provided with spun yarn strainer 30 (aperture 0.35mm) for the second time from bottom to top, multifunctional composite filter material filtering layer 29 (particle diameter 1.0-1.5mm), spun yarn strainer 28 (aperture 0.4mm) for the first time, cobble filtering layer 27 (particle diameter 1.5-2.5mm), the total thickness＞1.82m of above-mentioned filtering layer; The top of cobble filtering layer 27 is provided with arc water distribution cover 26 in this encloses container, spreads all over the water hole on it, plays the distribution and the effect of back flushing separated material of water.
Among Fig. 3, the encloses container that the brilliant antibiotic dirt-removing device 6 of silicon spirit is made up of cylindrical shell 6b and upper valve base 6a, cylindrical shell 6b is connected with upper valve base 6a spiral, the left side of this encloses container valve seat is provided with water-in 6c, the right side is provided with water outlet 6d, be provided with the spiral external sealing plug 36 that connects cylindrical shell in the upper valve base of encloses container, first silica gel sealing ring 39, the spiral internal sealing plug 37 that connects upper valve base that is provided with suitable for reading of cylindrical shell, the upper valve base center is provided with circular card pipe 38, second silica gel sealing ring 40, the center fixation of circular card pipe is by a purifying part of being made up of filter-core shell 41 and antibiotic layer, the brilliant antibiotic scale suppression layer of described silicon spirit is arranged on the middle part 42 (particle diameter 12mm) of filter-core shell, and the top of filter-core shell is provided with built-in thrust-augmenting nozzle 43, the bottom has infiltration slit 44.
Among Fig. 4, the encloses container that nanofiltration membrane filtration unit 7 is made up of putamina 7b and loam cake 7a, putamina 7b is connected with loam cake 7a spiral, the loam cake of this nanofiltration membrane putamina is provided with the nut 56 of the housing that spins, the upper end of housing is provided with the bolt 57 of the loam cake that spins, described nanofiltration membrane is crossed the middle part 58 that filter core is arranged on putamina, and the bottom of putamina is provided with water-in 7c, the top is provided with sewage draining exit 7e, has water outlet 7d on the right flank on putamina top.
Referring to Fig. 1, process from water treatment, former water is after valve 9 enters water storage box, flow out from the water outlet of water storage box bottom, enter from the water-in c on the encloses container of filtration unit 5 by topping-up pump 4 and valve 10 and valve 11, after coarse filtration, water outlet 5d on the lower side of encloses container flows out (at this moment, bleed valve 13 and back flush discharge valve 15 that back flushing is gone on water valve 14 and the bottom blow-down mouth are closed), enter the brilliant antibiotic dirt-removing device 6 of silicon spirit through valve 12 again, after filtering, again among valve 16 enters nanofiltration membrane filtration unit 7, after bed filtration and antibiotic scale suppression, become Drinking Water, outwards export through valve 17, (back flushing on the external pipe goes into when water valve 14 is the supplying apparatus back flushing to use, bleed valve 13 on the bottom blow-down mouth is provided in a side of the bottom of filtration unit, be that supplying apparatus uses when cleaning at ordinary times, the bleed valve 15 and 18 on the sewage draining exit of top is provided in a side of the top of device, be the supplying apparatus back flushing and use when just washing).The water outlet of above-mentioned topping-up pump is communicated with the water-in of multifunctional composite filter material filtration unit, the water outlet of multifunctional composite filter material filtration unit is communicated with the water-in of the brilliant antibiotic dirt-removing device of silicon spirit, and the water outlet of the brilliant antibiotic dirt-removing device of silicon spirit is communicated with the water-in of nanofiltration membrane filtration unit.
In addition, a round concave shape firm banking can be set, the screw fixed part is set on it, above-mentioned multifunctional composite filter material filtration unit is placed on the round concave shape firm banking, install and use with convenient.
Container can adopt edible stainless steel 304 materials during this was novel, to satisfy hygienic requirements.
Claims (9)
1. manual blowdown front and rear nanofiltration membrane water purifier, comprise multifunctional composite filter material filtration unit, the brilliant antibiotic dirt-removing device of silicon spirit, it is characterized in that, also have nanofiltration membrane filtration unit (7): the loam cake of this nanofiltration membrane putamina is provided with the nut (56) of the housing that spins, the upper end of housing is provided with the bolt (57) of the loam cake that spins, described nanofiltration membrane is crossed the middle part (58) that filter core is arranged on putamina, the bottom of putamina is provided with water-in (7c), has water outlet (7d) on the right flank on putamina top; The water outlet of the described silicon brilliant antibiotic dirt-removing device of spirit (6) is communicated with the water-in (7c) of nanofiltration membrane filtration unit (7).
2. nanofiltration membrane water purifier according to claim 1, it is characterized in that, the structure of the described silicon brilliant antibiotic dirt-removing device of spirit (6) is: be provided with the spiral external sealing plug (36) that connects cylindrical shell in the upper valve base of this encloses container, first silica gel sealing ring (39), the spiral internal sealing plug (37) that connects upper valve base that is provided with suitable for reading of cylindrical shell, the upper valve base center is provided with circular card pipe (38), second silica gel sealing ring (40), the center fixation of circular card pipe has a purifying part of being made up of filter-core shell (41) and antibiotic layer, the brilliant antibiotic scale suppression layer of described silicon spirit is arranged on the middle part (42) of filter-core shell, the top of filter-core shell is provided with built-in thrust-augmenting nozzle (43), the bottom has infiltration slit (44), and the left side of this encloses container valve seat is provided with water-in (6c), the right side is provided with water outlet (6d); The water outlet of described multifunctional composite filter material filtration unit (5) is communicated with the water-in (6c) of the silicon brilliant antibiotic dirt-removing device of spirit (6).
3. nanofiltration membrane water purifier according to claim 2, it is characterized in that, the structure of described multifunctional composite filter material filtration unit (5) is: be provided with an annular sieve plate (31) in this encloses container, spread all over the infiltration hole on the sieve plate, the sieve plate surface is provided with spun yarn strainer (30) for the second time from bottom to top, multifunctional composite filter material filtering layer (29), spun yarn strainer (28) for the first time, cobble filtering layer (27), the top of encloses container is provided with water-in (5c), have water outlet (5d) on the container right flank of sieve plate below, have back flushing water inlet (5e) on the left surface of encloses container.
4. nanofiltration membrane water purifier according to claim 3 is characterized in that, the top of cobble filtering layer (27) is provided with arc water distribution cover (26) in the encloses container of described multifunctional composite filter material filtration unit (5).
5. nanofiltration membrane water purifier according to claim 4, it is characterized in that, in the encloses container of described multifunctional composite filter material filtration unit (5) the second time spun yarn strainer the aperture be that the particle diameter of 0.35mm, multifunctional composite filter material filtering layer is 1.0-1.5mm, the aperture of spun yarn strainer is that the particle diameter of 0.4mm, cobble filtering layer is 1.5-2.5mm for the first time, total thickness of filter bed＞1.82m; The particle diameter of the brilliant antibiotic scale suppression layer of silicon spirit in the encloses container of the described silicon brilliant antibiotic dirt-removing device of spirit (6) is 12mm.
6. nanofiltration membrane water purifier according to claim 5 is characterized in that, the encloses container of described multifunctional composite filter material filtration unit (5) is welded by cylindrical shell and upper cover; The encloses container of the described silicon brilliant antibiotic dirt-removing device of spirit (6) is formed by connecting by cylindrical shell and upper valve base spiral; The encloses container of described nanofiltration membrane filtration unit (7) is formed by connecting by putamina and loam cake spiral.
7. nanofiltration membrane water purifier according to claim 6 is characterized in that, the cylindrical shell bottom of described multifunctional composite filter material filtration unit (5) is provided with sewage draining exit (5f), and the top of encloses container is provided with sewage backwash mouth (5g); The top of the putamina of described nanofiltration membrane filtration unit (7) is provided with sewage draining exit (7e).
8. nanofiltration membrane water purifier according to claim 3 is characterized in that, the top of the cylindrical shell left surface of described multifunctional composite filter material filtration unit (5) is provided with filler import (32), the left surface bottom is provided with filler outlet (33).
9. nanofiltration membrane water purifier according to claim 3 is characterized in that, also has a round concave shape firm banking, and base is provided with the screw fixed part, and described multifunctional composite filter material filtration unit (5) places on this round concave shape firm banking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202604501U CN201722234U (en) | 2010-07-16 | 2010-07-16 | Manual pollution discharging water purifier with front and rear arranged nanofiltration membranes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202604501U CN201722234U (en) | 2010-07-16 | 2010-07-16 | Manual pollution discharging water purifier with front and rear arranged nanofiltration membranes |
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| Publication Number | Publication Date |
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| CN201722234U true CN201722234U (en) | 2011-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010202604501U Expired - Fee Related CN201722234U (en) | 2010-07-16 | 2010-07-16 | Manual pollution discharging water purifier with front and rear arranged nanofiltration membranes |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103936198A (en) * | 2014-04-17 | 2014-07-23 | 四川金堂海纳生物医药技术研究所 | Domestic water purifier with graded drainage function and manufacturing method of domestic water purifier |
| CN104496072A (en) * | 2014-11-24 | 2015-04-08 | 成都市飞龙水处理技术研究所 | Manufacturing method of water purifier with rearmounted nanofiltration membrane |
| CN104556525A (en) * | 2014-11-22 | 2015-04-29 | 成都市飞龙水处理技术研究所 | Method for manufacturing courtyard-type inverse-flushing blow-down water purifier |
| CN106890502A (en) * | 2017-04-21 | 2017-06-27 | 云南省烟草公司保山市公司 | Water filter and system |
-
2010
- 2010-07-16 CN CN2010202604501U patent/CN201722234U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103936198A (en) * | 2014-04-17 | 2014-07-23 | 四川金堂海纳生物医药技术研究所 | Domestic water purifier with graded drainage function and manufacturing method of domestic water purifier |
| CN104556525A (en) * | 2014-11-22 | 2015-04-29 | 成都市飞龙水处理技术研究所 | Method for manufacturing courtyard-type inverse-flushing blow-down water purifier |
| CN104496072A (en) * | 2014-11-24 | 2015-04-08 | 成都市飞龙水处理技术研究所 | Manufacturing method of water purifier with rearmounted nanofiltration membrane |
| CN106890502A (en) * | 2017-04-21 | 2017-06-27 | 云南省烟草公司保山市公司 | Water filter and system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
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Granted publication date: 20110126 Termination date: 20110716 |