CN85100261A - Device for purifying potable water - Google Patents
Device for purifying potable water Download PDFInfo
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- CN85100261A CN85100261A CN 85100261 CN85100261A CN85100261A CN 85100261 A CN85100261 A CN 85100261A CN 85100261 CN85100261 CN 85100261 CN 85100261 A CN85100261 A CN 85100261A CN 85100261 A CN85100261 A CN 85100261A
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- water
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Abstract
The present invention is a kind of portable light device for purifying potable water with oneself, it is made up of three purifying part and a power-driven pump, and natural waters such as the river after handling through this water-purifying apparatus, river, lake, reservoir, underground well water can reach the drinking water sanitary standard of national regulation.Be specially adapted to the personnel of field work, as army, the frontier sentry, geological prospecting, petroleum drilling and urban residents etc., healthy to ensure vast field work personnel's.
Description
The invention belongs to the water treating equipment international classification number: CO2 b CO2 P
Along with industrial or agricultural, the development of medical and health care system and densely-populated inhabitation, a large amount of industrial and agricultural wastewater, sanitary sewages and hospital sewage is drained in river, river, the lake or in the water source that permeates the ground, cause the human lives to suffer in various degree pollution with the water source, work the mischief to human health, the hygienic issues that how to solve tap water has become the significant problem that the domestic and international public very pays close attention to.
Promptly step up to study various drinking water treatment materials and refining plant in the seventies initial stage abroad, develop various drinking water purification equipments, obtain some patents.As the water purifier of UV-lamp is housed, and adopt ion exchange resin to produce the device of deionized water, adopt the purifier of porousness filtering medium material such as gac as filtration medium.Adopt electrodialysis in addition, principles such as electrocoagulation are carried out the device that purification of water quality is handled, and all there are some insoluble problems to some extent in above-mentioned these water treatment device.If any the device use in power consumption more, be difficult to promote; The complex structure that has, cost are too high, and factory is reluctant to produce, and the user also is difficult to accept; What have removes in scavenging process in the water in the harmful heavy metal, has also removed those HUMAN HEALTH trace elements necessary, impairs HUMAN HEALTH; More general problem is functions such as a lot of devices generally all only adsorb, exchange, hold back, cohesion, dialysis, and the bacterium in the water, virus are not possessed killing action or only shows lower sterilizing rate.Microorganism in water is collected in filtering medium surface formation microbial film in scavenging process with regard to causing for this, thereby impels the increase of bringing out property carcinogenic substance nitrite anions in the water and the increase of bacterial number.
In addition, a large amount of both at home and abroad refining plants are all at tap water, natural water is treated to tap water through a kind of device, all be relatively large equipment at present, generally can supply a village, samll cities and towns' water, and all be through technologies such as flocculation, precipitation, filtration, sterilizations, because this cover complex process, structure is very heavy, can not be for army's march, geological prospecting, petroleum drilling, personnel such as agglomeration tour in the field use, and can not be urban residents' service of vast scattered settlement.
As the device of a kind of producing drink water of the Maryland Consolidated Foods (CONSOLIDATFD FOODS CORPORATION) of U.S. development, they add heavy dose of silver ((Ag in order to solve the sterilization problem
+) the 800ug/ liter), and then adopting resin anion(R.A) absorption to remove these Ag, this has just increased the complicacy of product structure, and has consumed a large amount of precious metals ags, to the cost of purifying waste water is increased.This product only is suitable for purified tap water simultaneously.
The quality purifying device for water of Japanese Matsushita Electric Industrial industry company development and for example, a large amount of Ag(filtering material silver contents have also been adopted up to 10%), it is purified waste water, and qualification rate on average just reaches 91.4% in three months usage periods, and can only do to purify object with tap water, can not handle natural water.
The Soviet Union academy of sciences water purifier of synthon Research Institute of reviving entirely and for example, the filtering medium silver content is also up to 10%, and making method is maintained secrecy.
Domestic water purifier, with the tap water is that the product that purifies object takes the lead (technology is provided by author of the present invention) with the MC type water purifier that plastics four factories in Liuzhou produce, but it can only purified tap water, be unsuitable for purifying natural water, in addition, the device that purifies natural water all is a large-scale plant, no mancarried device, and also none tame product can be guaranteed that it is purified waste water and can reach national hygiene standard for drinking water.
The present invention mainly is the purifying problem that solves field work personnel's (as army, frontier force sentry post, geological prospecting, petroleum drilling, urban residents etc.) domestic water, particularly tap water.Under the prerequisite of consumes energy not, carry, at any time can water treatment becomes tap water with missile silo with general river, river, lake, reservoir.Guarantee that water quality reaches the sanitary standard for drinking water of national regulation, ensure that vast field work personnel's is healthy.
The present invention can produce 1-5kg/cm by three purifying part and one
2Power-driven pump is formed.
First purifying part is non-toxic plastic or stainless steel cylinder (2), and cylindrical shell is all clamped the special filter disc of a slice (6) with stainless (steel) wire up and down.This filter disc be the Ag ion deposition at gac-fabric mixture, its thickness 1-4mm, this filter disc can stop suspended substances a large amount of in the natural water, have again the height sterilization effect, fill nylon fiber (3) in the cylindrical shell.The material of second purifying part identical with shape (11) with first parts, be mounted with Ag gac (12) in the cylindrical shell, a slice nylon wire (10) is clamped with stainless steel in the cylindrical shell two ends, the 3rd purifying part (16) is made up of a plexi-glass tubular or plastics tubing, filling is through the resin (15) of special processing in the pipe, the pipe two ends add blind nut (8), press a slice nylon wire to spill with barrier resin in the lid.Except that above-mentioned three purifying part, other has a power-driven pump (9), the pitcher pump of preferably selecting for use plastics to make, and pressure is at 1-5kg/cm
2
This purifier not only can reduce the turbidity of water, and effect is fine, and handles the bacterium that can make in the water and most elimination of intestinal bacteria and reach the hygienic standard of national tap water through whole device.
Accompanying drawing of the present invention is the mode chart of this device for purifying potable water, among the figure:
(1) is water-in.
(2) be the housing of first purifying part, make circular cylinder body with non-toxic plastic or stainless steel.
(3) be the intravital charges of first purifying part tube, be generally nylon fiber.
(4) be pressure pump, be weight reduction, be preferably plastic pump, pressure is at 1-5kg/cm
2
(5) be filter disc, by the book sheet that silver ions-gac-fabric mixture is made, its thickness is at 1-4mm.
(6) be stainless (steel) wire, be used to clamp filter disc,
(7) be the fore shaft of cylindrical shell upper and lower cover.
(8) be rubber ring, be used to seal the packing ring of second purifying part cylindrical shell.
(9) be pull bar, be used to strain the pull bar screw of second purifying part upper and lower cover,
(10) be nylon screen, clamp by two stainless (steel) wires.
(11) be second purifying part cylindrical shell, the circular cylinder body made from non-toxic plastic or stainless steel.
(12) be second intravital charges of purifying part tube, be generally the matrix material that the gac adding of germicide is made.
(13) for connecting the conduit of second and second purifying part.
(14) be the filter screen at the 3rd purifying part two ends, clamp, be used to stop the intravital filtering medium material of tube by stainless (steel) wire.
(15) be the 3rd the intravital charges of purifying part tube, the matrix material of making for the ion exchange resin adding of germicide.
(16) be the cylindrical shell of the 3rd purifying part, make by stainless steel or non-toxic plastic.
(17) be water outlet
(18) for connecting the conduit of first and second purifying part.
(19) be machine shell, available plastics or metal book plate are made.
(20) be handle.
Embodiment:
Raw water turbidity 30 degree, 365/every ml of chlorella content, 32000/every ml of total plate count, 2300/every liter of coliform, poliovirus 10 * 10
3Individual/every ml(people is for adding, so that quantitative test).The water quality muddiness, greening, stench 5 grades, Analysis Results of Water Quality after the first parts filtration treatment: turbidity 10 degree, 97/every ml of chlorella content, 1800/every ml of total plate count, 260/every liter of coliform, 10 * 10/every ml of the scorching virus of spinal cord ash, it is clear that water quality obviously becomes, blue green basic removal the, 3 grades of stench flavors.
Water outlet after first parts are handled, handle continuously through second parts again, its Analysis Results of Water Quality is as follows: turbidity＜5 degree, chlorella content＜8/every ml, 20/every ml of total plate count, coliform＜3/every liter, 10/every ml of poliovirus, water quality is limpid, water taste sweetness, stench flavor zero level.
Water outlet after second parts are handled has reached national drinking water sanitary standard, for further improving the hygienic quality of water, perhaps run into the water source when relatively poor, generally can be again handle through the 3rd parts, interpretation of result is as follows: turbidity＜5 degree, chlorella＜5/every ml.4/every ml of total plate count, intestinal bacteria are zero, and gray nucleus virus is zero, and water bacteriology index further improves.
Except that These parameters, each parts has also carried out total analysis to water quality after handling, and the result proves that every index all has clear improvement, and all reaches and is better than national drinking water sanitary standard.The complete machine purification speed is not less than 3 kilograms/per minute.
Embodiment proves that this water treatment facilities is adapted to process general river, river, lake or underground water, makes its drinking water sanitary standard that reaches national regulation, but excessive for turbidity, silt particle, filthy too much water is processed, because hinder easily cold filtrate, thus the effect that impact is processed.
Claims (5)
1, a kind of filtration, sterilization and water-purification system of forming by shell, filter core.It is characterized in that this device is the first class purification parts, the secondary purification parts, three grades of purifying part and a power part constitute.
2, the one-level parts of the water-purifying apparatus of saying according to claim 1 is characterized in that:
A, these parts are cylindrical shell shape, and its inside has weighting material,
B, in the feed-water end of these parts and water side thickness to be arranged all be the filter disc of 1-4mm,
C, this filter disc are Ag ion-gac-fibre blend,
D, this filter disc are clamped by two-layer stainless (steel) wire,
E, cylindrical shell inner stuffing are nylon fiber.
3, according to the secondary purification parts of the said water-purifying apparatus of claim 1, it is characterized in that:
A, these parts are cylindrical shell shape, are full of weighting material in the cylindrical shell,
B, cylindrical shell inner stuffing are the gac of granular year Ag,
Carry the Ag amount in c, the gac and be 0.05%-0.5%,
All there is one deck nylon wire the feed-water end of d, these parts and water side,
E, nylon wire are clamped by two-layer stainless (steel) wire.
4, according to three grades of purifying part of the said water-purifying apparatus of claim 1, it is characterized in that:
A, these parts are tubular, are full of weighting material in the pipe,
B, pipe inner stuffing are the resin through special processing,
All there is one deck nylon wire the feed-water end of c, these parts and water side,
D, this nylon wire are fixed by stepping up stationary device.
5, according to the power part of the said water-purifying apparatus of claim 1, it is characterized in that:
A, this power part are power-driven pump,
B, said power-driven pump pressure range are at 1-5kg/cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 85100261 CN85100261A (en) | 1985-04-01 | 1985-04-01 | Device for purifying potable water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 85100261 CN85100261A (en) | 1985-04-01 | 1985-04-01 | Device for purifying potable water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN85100261A true CN85100261A (en) | 1986-07-16 |
Family
ID=4791017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 85100261 Pending CN85100261A (en) | 1985-04-01 | 1985-04-01 | Device for purifying potable water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN85100261A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1050526C (en) * | 1993-03-16 | 2000-03-22 | 埃勒夫勘探产品公司 | Method for removing sulphur compounds from a residual gas such as a residual gas from a claus process sulphur plant, and recovering said compounds as sulphur |
| CN1074684C (en) * | 1996-07-04 | 2001-11-14 | 四国化工机株式会社 | Filtering appts. |
| CN102079570A (en) * | 2010-12-22 | 2011-06-01 | 南京中电联环保股份有限公司 | Extracellular polymeric substance (EPS) resolution method |
-
1985
- 1985-04-01 CN CN 85100261 patent/CN85100261A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1050526C (en) * | 1993-03-16 | 2000-03-22 | 埃勒夫勘探产品公司 | Method for removing sulphur compounds from a residual gas such as a residual gas from a claus process sulphur plant, and recovering said compounds as sulphur |
| CN1074684C (en) * | 1996-07-04 | 2001-11-14 | 四国化工机株式会社 | Filtering appts. |
| CN102079570A (en) * | 2010-12-22 | 2011-06-01 | 南京中电联环保股份有限公司 | Extracellular polymeric substance (EPS) resolution method |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |