CN103739101A - Emergency treatment device of drinking water - Google Patents
Emergency treatment device of drinking water Download PDFInfo
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- CN103739101A CN103739101A CN201310691555.0A CN201310691555A CN103739101A CN 103739101 A CN103739101 A CN 103739101A CN 201310691555 A CN201310691555 A CN 201310691555A CN 103739101 A CN103739101 A CN 103739101A
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Abstract
The invention relates to an emergency treatment device of drinking water. The emergency treatment device comprises a water pump, first filters, second filters, a water pipe, a water tap, valves and pollution discharge valves, wherein water inlet pipes are mounted at the lower parts of the first filters and the second filters, water outlet pipes are mounted at the upper parts of the first filters and the second filters, and the pollution discharge valves are mounted at the bottom parts of the first filters and the second filters; the water pump is connected with the water inlet pipe of the first filters; the water inlet pipe of the second filter (11) is connected with the water outlet pipe of the first filter (8); the water outlet pipe of the second filter (10) and the water outlet pipe of the second filter (11) are connected through the water pipe; and the water pipe is connected with the water tap; and the valves are mounted on the water inlet pipes of the first filters, and the valves are mounted on the water outlet pipes of the second filters. The advantages of automatic back flushing and the like of a water purification device can be realized by ingeniously connecting the first filters and the second filters in series and in parallel. The device has the advantages of convenience in carrying, convenience and quickness in replacement of elements and strong practicality.
Description
Technical field
The invention belongs to drink water purifying technical field, relate in particular to a kind of drinking water emergency treatment unit, it is suitable for drinking after the emergency processing of the water bodys such as river, lake.
Background technology
At present, natural disaster occurrence frequency is increase trend all over the world, the condition of a disaster increases the weight of gradually, in disaster, comes temporarily, and redemption life, reduction are lost significant, wherein the outlet of most critical is exactly the equipment that automatic rescue rescue rescue aspect is provided to disaster area, and water is as the most valuable source of life, when the disasters such as earthquake are arrived, water is the key factor that guarantees life survival, therefore, in all emergent products, purifier for treating water is absolutely necessary.In addition, people work in the wild and often can run into Drinking Water Problem, as troop operation, geologic prospect etc., therefore, invent a kind of drinking water emergency treatment unit and are necessary very much.
At present the commercial emergent purifier part that comes with some shortcomings, is used separately electronic water pump or manual pressure device, and adaptability is not strong; Device volume is larger, not Portable belt; Filtration unit flow process complexity, installs loaded down with trivial details; Purifier only has a set of, and certain element breaks down and will cause whole device paralyse and cannot normally work; Device often stops up and causes normally using.
In sum, on the basis of inheriting tradition purifier feature, invention one has that meticulous efficient, the water purification element of multiple power set, small volume, filtration unit is detachable not to be affected normal work, purifier back flushing new mobile type drinking water emergency treatment unit is necessary voluntarily simultaneously.
Summary of the invention
The object of the invention is to for the problems referred to above, propose a kind of drinking water emergency treatment unit, by the ingenious series-parallel connection of cartridge filter being realized to the purifier feature of back flushing voluntarily, easy to carry, element replacement is convenient, practical.
A kind of drinking water emergency treatment unit, comprise water pump, the first strainer, the second strainer, water pipe, water tap, valve, wash water valve, the bottom of the first strainer and the second strainer is all provided with water inlet pipe, top and rising pipe, bottom is all installed wash water valve is all installed; Water pump is connected with the water inlet pipe of the first strainer; The water inlet pipe of the second strainer is connected with the rising pipe of the first strainer; The rising pipe of the second strainer is connected by water pipe with the rising pipe of the second strainer; Water pipe is connected with water tap; On the water inlet pipe of the first strainer, valve is installed, on the rising pipe of the second strainer, valve is installed.
Preferably: also comprise water pipe, valve, the rising pipe of the first strainer is connected by water pipe with the rising pipe of the first strainer, is provided with valve on water pipe, on the rising pipe of the first strainer, valve is installed, and on the water inlet pipe of the second strainer, valve is installed.
Preferably: also comprise water storage cylinder, water storage cylinder is sealed, and water pump is connected with water storage cylinder, and water storage cylinder is connected with the water inlet pipe of the first strainer.
Preferably: also comprise artificial air pump, artificial air pump is connected with water storage cylinder.
Preferably: water storage cylinder is flexible water storage cylinder.
Preferably: the first strainer is activated charcoal filter.
Preferably: in the first strainer, be disposed with from the bottom up three metafiltration nets, three metafiltration nets by the first strainer be divided into from bottom to top inhalant region,
level treatment zone,
level treatment zone and exhalant region four parts,
what in level treatment zone, fill is the granulated active carbon of particle diameter in 1000 μ m left and right,
what in level treatment zone, fill is that particle diameter is at 400 μ m left and right granulated active carbons.
Preferably: the aperture of filter screen is 200 μ m, the aperture of filter screen is 160 μ m, and the aperture of filter screen is 120 μ m.
Preferably: in the second strainer, be provided with capillary filtering film.
Preferably: also comprise movably base unit, described emergency treatment device is arranged on movably on base unit.
beneficial effect:
This device has manually and electric dual-purpose, flooding tube volume is adjustable, the multistage depth type filtration of the first cartridge filter, by making the first cartridge filter and the ingenious series-parallel connection of the second filter realize the purifier advantage such as back flushing voluntarily.This device is easy to carry, and element replacement is convenient, practical.
Accompanying drawing explanation
Fig. 1 is the vertical view of the first embodiment.
Fig. 2 is the vertical view of the second embodiment.
Fig. 3 is the vertical view of the base plate of the second embodiment.
Fig. 4 be the second embodiment front view.
Fig. 5 is the sectional view of the first cartridge filter.
Fig. 6 is the sectional view of the second cartridge filter.
Fig. 7 is retractable drawbar structure schematic diagram.
Fig. 8 is semicircle buckle schematic diagram.
Reference numeral title is as follows:
1, water pump; 2, telescopic lever; 3, artificial air pump; 4, base plate; 5, water storage cylinder; 6, cover; 7, fixed link; 8, the first cartridge filter; 9, the first cartridge filter; 10, the second cartridge filter; 11, the second cartridge filter; 12, drink water tank; 13, casing; 14, wheel; 15, Rubber washer; 16, bend pipe; 17, screwed union; 18, water pipe; 19, water pipe; 20, water tap; 21, valve; 22, valve; 23, valve; 24, valve; 25, valve; 26, valve; 27, valve; 28, valve; 29, valve; 30, valve; 31, draw-in groove; 32, filter screen; 33, filter screen; 34, filter screen; 35, retainer ring; 36, inhalant region; 37,
level treatment zone; 38, II level treatment zone; 39, exhalant region; 40, threaded connection hole; 41, capillary filtering film; 42, wash water valve; 43, wash water valve; 44, wash water valve; 45, wash water valve; 46, semicircle buckle; 47, valve; 48, threaded hole.
Embodiment
As shown in the figure.Fig. 1 is the first embodiment.Fig. 2 is the second embodiment.A kind of drinking water emergency treatment unit, comprises water pump 1, the first strainer 8,9, the second strainers 10,11, water pipe 19, water tap 20, valve 23,24,25,26,27,28,29,30.The bottom of the first strainer 8,9 and the second strainer 10,11 is all provided with water inlet pipe, top rising pipe is all installed.The water inlet pipe of the first strainer 8 and the first strainer 9 is all connected with water pump 1, and the water inlet pipe of the second strainer 10 is connected with the rising pipe of the first strainer 8; The water inlet pipe of the second strainer 11 is connected with the rising pipe of the first strainer 9; The rising pipe of the rising pipe of the second strainer 10 and the second strainer 11 is connected by water pipe 19; Water pipe 19 is connected with water tap 20; Valve 23,24,25,26,27,28,29,30 is all installed on water inlet pipe and rising pipe.The bottom of the first strainer 8,9 and the second strainer 10,11 is all provided with wash water valve 42,43,44,45.Water enters the first strainer 8,9 from the bottom of the first strainer 8,9 by water pump 1, the water filtering through the first strainer 8,9 enters the water inlet pipe of the bottom of the second strainer 11 from the rising pipe on the top of the first strainer 8,9, and entering the bottom of the second strainer 10,11, the water filtering through the second strainer 10,11 enters water tap 20 from the rising pipe on the second strainer 10,11 tops.The impurity being filtered is present in the first strainer 8,9 and the second strainer 10,11.Consider in the water source in field and may contain more impurity, make the first strainer 8,9 and the second strainer 10,11 occur to stop up or damage, adopt two cover strainers in parallel, a set of blocked or damage time, the valve of blocked strainer is shut, also have a set of can use, can effectively ensure the supply of clean water.Because the rising pipe of the second strainer 10 and the rising pipe of the second strainer 11 are connected by water pipe 19, when a set of strainer is blocked therein, can use another set of strainer to cross the clean water counterflush strainer of filtration.That is to say and pass through closed tap, the valve of opening blocked strainer upper water-out pipe makes clean water enter strainer from the rising pipe of strainer, counterflush strainer from top to bottom, can be in the situation that not taking strainer apart filter rinsed, this method is simple, convenient, effectively.
Further, the rising pipe of the first strainer 8 is connected by water pipe 18 with the rising pipe of the first strainer 9, is provided with valve 47 on water pipe 18.Setting the first strainer 8 is that A, the first strainer 9 are that B, the second strainer 10 are that C, the second strainer 11 are D.Thereby complete the ingenious series-parallel connection of A, B, C, D, pass through regulated valve, both can from A+C, A+D, B+C, B+D, select as required suitable purge line, can realize again the mutual back flushing of A+C and B+D, also can in the situation that not affecting normal work, to strainer, carry out dismounting and change simultaneously.For example: blocked or while damaging at A, can regulated valve select the purification route of B+C and B+D; Blocked or while damaging at B, can regulated valve select the purification route of A+C and A+D.
The first strainer 8,9 adopts activated charcoal filter, to filter organism and the objectionable impurities in former water, and reduces COD content.In the first strainer 8,9, be disposed with from the bottom up three metafiltration nets 32,33,34, on the inwall of the first strainer 8,9 below filter screen 32,33,34, be provided with retainer ring 35 with support filter screen 32,33,34, three metafiltration nets 32,33,34 are divided into inhalant region 36, I level treatment zone 37, II level treatment zone 38 and exhalant region 39 4 parts from bottom to top by the first strainer 8,9
level treatment zone 37 interior fillings be the coarse grain footpath granulated active carbon take charcoal as raw material, particle diameter is in 1000 about μ m, the 38 interior fillings of II level treatment zone be the fine grain size granulated active carbon take cocoanut husk as raw material, particle diameter is in 400 μ m left and right.In the second strainer 10,11, be provided with capillary filtering film 41.The lower end of the first strainer 8,9 and the second strainer 10,11 is provided with threaded connection hole 40, and screwed union 17 one end are arranged in threaded connection hole 40, and the other end is connected with water inlet pipe; The top of the first strainer 8,9 and the second strainer 10,11 is provided with threaded connection hole 40, and screwed union 17 one end are arranged in threaded connection hole 40, and the other end is connected with rising pipe.
This emergency treatment device is also provided with water storage device, and water storage device comprises sealed water drum 5 and drinks water tank 12.Water pump 1 is tightly connected with sealed water drum 5, the bottom of sealed water drum 5 one sides (near a side of sealed water drum) is provided with screwed union 17, the rising pipe arranging on screwed union 17 and water pump 1 is tightly connected, and the rising pipe of water pump 1 is provided with valve 22.Sealed water drum 5 is connected with the water inlet pipe of the first strainer 8,9.Because water storage cylinder 5 is sealed, the water that enters water storage cylinder 5 from water pump 1 just can be admitted to the first strainer 8,9.This emergency treatment device that is arranged so that of water storage device can also provide clean tap water when away from water source.In this programme, water storage cylinder 5 adopts telescopic water storage cylinder 5, that is to say that the height of water storage cylinder 5 can regulate.Drink water tank 12 and be placed on the below of water tap 20.Water storage cylinder 5 tops are provided with cover 6, between cover 6 and water storage cylinder 5, are threaded, and between cover 6 and water storage cylinder 5, are provided with Rubber washer 15, guarantee stopping property.The bottom of the opposite side (near a side of strainer) of water storage cylinder 5 is also provided with screwed union 17, the rising pipe of water storage cylinder 5 and screwed union 17 are tightly connected, the rising pipe of water storage cylinder 5 is connected with Y-tube, and Y-tube is connected with the water inlet pipe of the first strainer 8,9.
This emergency treatment device is also provided with artificial air pump 3, and artificial air pump 3 is tightly connected with sealed water drum 5.On artificial air pump 3, be provided with valve 21, flexible water storage cylinder 5 is also provided with screwed union 17 in the bottom of the side near artificial air pump 3, and valve 21 is tightly connected with screwed union 17.Artificial air pump 3 also can be placed on this emergency treatment device limit and use, and that is to say that artificial air pump 3 can be placed in casing 13.When there is no power supply, use artificial air pump 3 to supply gas in sealed water drum 5, by the pressure of gas, the water in sealed water drum 5 is entered in strainer 8,9,10,11.
This emergency treatment device is also provided with movably base unit, and this emergency treatment device is arranged on movably on base unit.Base unit comprises casing 13, wheel 14.Casing 13 is rectangular parallelepiped, and the height of casing 13 is 40cm, and length is 80cm, and width is 30cm.The bottom of casing is base plate 4, and this emergency treatment device is arranged on base plate 4, and the bottom of base plate 4 is provided with wheel 14, and casing 13 can be moved.The surrounding of telescopic water storage cylinder 5 is provided with 46, two semicircle buckles 46 of two semicircle buckles and interconnects and wale telescopic water storage cylinder 5.The sidewall of telescopic water storage cylinder 5 is waviness, semicircle buckle 46 is stuck in the recess on the sidewall of telescopic water storage cylinder 5, two sides of telescopic water storage cylinder 5 are respectively arranged with fixed link 7, and fixed link 7 one end are connected with base plate 4, and the other end is connected with semicircle buckle 46.By fixed link 7 and semicircle buckle 46, telescopic water storage cylinder 5 is fixed, coordinate telescopic water storage cylinder 5 to realize the adjusting of water storage cylinder volume.Base plate 4 is provided with multiple draw-in grooves 31, water pump 1, artificial air pump 3, water storage cylinder 5, the bottom shape of drinking water tank 12, the first strainer 8,9 and the second strainer 10,11 adapt with the shape of draw-in groove 31 respectively, water pump 1, artificial air pump 3, water storage cylinder 5, drink water tank 12, the first strainer 8,9 and the second strainer 10,11 and are arranged on respectively in the draw-in groove 31 on base plate 4.The parts that draw-in groove 31 makes to be arranged in draw-in groove 31 are fixed on base plate 4.Draw-in groove 31 plays fixed action.One end of base plate 4 is also provided with telescopic lever 2, and telescopic lever 2 one end are arranged on base plate 4, when needs move this device, only need to hold telescopic lever, just can pull this device.
In the situation that there is no power supply, regulate flexible water storage cylinder height to 50cm, selecting water purification circuit is A+C, All other routes are standby, and first valve-off 22,23,24, opens cover 6, get grassland, the Qinhuaihe River, Nanjing gate segment river and join in flexible water storage cylinder, water quality is: total bacteria is 1.8 × 10
7(individual/L), colourity is 100, turbidity is that 50.20, pH value is 7.90, COD
crbe 85.50 (mg/L), then tighten cover, open valve 23,25,26,29 and water tap 20, other valve closess, use artificial air pump atmosphere pressurization, after treatment, effluent quality reaches the requirement about " small-sized centralized water supply and water dispersion type part water-quality guideline and limit value " in < < drinking water sanitary standard GB 5749-2006 > >.
The height of casing 13 is 40cm, and length is 80cm, and width is 30cm, and in the situation that having power supply, grassland, the Qinhuaihe River, Nanjing gate segment river is selected in water inlet, and water quality is: total bacteria is 1.8 × 10
7(individual/L), colourity is 100, turbidity is that 50.20, pH value is 7.90, COD
crbe 85.50 (mg/L), selecting water purification circuit is B+D, All other routes are standby, open valve 22,24,27,28,30 and water tap 20, other valve closess, the pumping source of fetching boiling water, the normal work of device, after treatment, effluent quality reaches the requirement about " small-sized centralized water supply and water dispersion type part water-quality guideline and limit value " in < < drinking water sanitary standard GB 5749-2006 > >.
While causing device normally to work when B, D generation obstruction, adopt A+C water purification circuit to come back flushing B and D, open valve 22,23,25,26,29,30,45, other valves and water tap are all closed, and the pumping source of fetching boiling water carries out back flushing to D, after flushing, open valve 28,27,43, valve-off 45, can carry out back flushing to B.
Claims (10)
1. a drinking water emergency treatment unit, comprise water pump (1), the first strainer (8,9), the second strainer (10,11), water pipe (19), water tap (20), valve (23,24,29,30), wash water valve (42,43,44,45), it is characterized in that: the bottom of the first strainer (8,9) and the second strainer (10,11) is all provided with water inlet pipe, top and rising pipe, bottom is all installed wash water valve (42,43,44,45) is all installed; Water pump (1) is connected with the water inlet pipe of the first strainer (8,9); The water inlet pipe of the second strainer (10) is connected with the rising pipe of the first strainer (8); The water inlet pipe of the second strainer (11) is connected with the rising pipe of the first strainer (9); The rising pipe of the rising pipe of the second strainer (10) and the second strainer (11) is connected by water pipe (19); Water pipe (19) is connected with water tap (20); Valve (23,24) is installed on the water inlet pipe of the first strainer (8,9), valve (29,30) is installed on the rising pipe of the second strainer (10,11).
2. device according to claim 1, it is characterized in that: also comprise water pipe (18), valve (25,26,27,28,47), the rising pipe of the first strainer (8) is connected by water pipe (18) with the rising pipe of the first strainer (9), on water pipe (18), be provided with valve (47), valve (25,27) is installed on the rising pipe of the first strainer (8,9), valve (26,28) is installed on the water inlet pipe of the second strainer (10,11).
3. device according to claim 1, is characterized in that: also comprise water storage cylinder (5), water storage cylinder (5) is sealed, and water pump (1) is connected with water storage cylinder (5), and water storage cylinder (5) is connected with the water inlet pipe of the first strainer (8,9).
4. device according to claim 3, is characterized in that: also comprise artificial air pump (3), artificial air pump (3) is connected with water storage cylinder (5).
5. device according to claim 3, is characterized in that: water storage cylinder (5) is telescopic water storage cylinder (5).
6. according to the device one of claim 1-5 Suo Shu, it is characterized in that: the first strainer (8,9) is activated charcoal filter.
7. device according to claim 6, is characterized in that: in the first strainer (8,9), be disposed with from the bottom up three metafiltration nets (32,33,34), three metafiltration nets by the first strainer (8,9) be divided into from bottom to top inhalant region (36),
level treatment zone (37),
level treatment zone (38) and exhalant region (39) four parts,
what in level treatment zone (37), fill is the granulated active carbon of particle diameter in 1000 μ m left and right,
what in level treatment zone (38), fill is that particle diameter is at 400 μ m left and right granulated active carbons.
8. device according to claim 7, is characterized in that: the aperture of filter screen (32) is 200 μ m, and the aperture of filter screen (33) is 160 μ m, and the aperture of filter screen (34) is 120 μ m.
9. according to the device one of claim 1-5 Suo Shu, it is characterized in that: the second strainer is provided with capillary filtering film (41) in (10,11).
10. according to the device one of claim 1-5 Suo Shu, it is characterized in that: also comprise movably base unit, described emergency treatment device is arranged on movably on base unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310691555.0A CN103739101B (en) | 2013-12-17 | 2013-12-17 | A kind of drinking water emergency treatment unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310691555.0A CN103739101B (en) | 2013-12-17 | 2013-12-17 | A kind of drinking water emergency treatment unit |
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| Publication Number | Publication Date |
|---|---|
| CN103739101A true CN103739101A (en) | 2014-04-23 |
| CN103739101B CN103739101B (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310691555.0A Expired - Fee Related CN103739101B (en) | 2013-12-17 | 2013-12-17 | A kind of drinking water emergency treatment unit |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104944621A (en) * | 2015-07-10 | 2015-09-30 | 李治良 | Portable grading water treatment device and water treatment method |
| CN110182904A (en) * | 2019-07-08 | 2019-08-30 | 刘圣滨 | A kind of portable emergency yellow mud water filtering device of big flow |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104944621A (en) * | 2015-07-10 | 2015-09-30 | 李治良 | Portable grading water treatment device and water treatment method |
| CN110182904A (en) * | 2019-07-08 | 2019-08-30 | 刘圣滨 | A kind of portable emergency yellow mud water filtering device of big flow |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103739101B (en) | 2015-08-05 |
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