CN106698717A - Drinking water treatment device - Google Patents
Drinking water treatment device Download PDFInfo
- Publication number
- CN106698717A CN106698717A CN201611212623.0A CN201611212623A CN106698717A CN 106698717 A CN106698717 A CN 106698717A CN 201611212623 A CN201611212623 A CN 201611212623A CN 106698717 A CN106698717 A CN 106698717A
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- CN
- China
- Prior art keywords
- cylinder
- oil
- oil suction
- suction cylinder
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/003—Coaxial constructions, e.g. a cartridge located coaxially within another
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention belongs to the technical field of separation of suspended particles from liquids, and particularly discloses a drinking water treatment device which comprises a purifying chamber, wherein the bottom of the purifying chamber is provided with a water outlet; one side of the purifying chamber is provided with a water inlet channel; the water inlet channel comprises a water inlet end and a water outlet end; the an activated carbon layer and a zeolite bed are sequentially arranged on the bottom of the purifying chamber from top to bottom; a deoiling cylinder is arranged in the purifying chamber; the cylinder wall of the deoiling cylinder is provided with a plurality of water outlet holes; the inner wall of the deoiling cylinder is provided with a filter screen of which the mesh diameter is less than 1mm; the water outlet end of the water inlet channel is connected with the deoiling cylinder, and the end surface of the water outlet end is higher than the bottom surface of the deoiling cylinder; an oil absorbing cylinder with equal height to the deoiling cylinder is arranged in the deoiling cylinder; a motor is arranged on the oil absorbing cylinder; the surface of the oil absorbing cylinder is provided with a plurality of oil inlets for absorbing oil; the oil absorbing cylinder is provided with spiral stirring blades; and an oil absorbing pipe is arranged above the oil absorbing cylinder. Compared with the prior art, the drinking water treatment device can effectively removal oil stains and can not cause secondary pollution.
Description
Technical field
The invention belongs to by suspended particulates from liquid separation technology field.
Background technology
China is a country for water resource famine, and the shortage of water resource has had a strong impact on the weather of people.
In recent years, exhausting effluent problem is protruded, and many life of urban resident sewage import blowdown pipe network and focus on, but due to warp
Ji, social development are uneven, and Some Cities And Towns and vast rural area do not build sewage network, resident living sewage discharge
Be in disordered state, it is in line, disorderly row's phenomenon it is universal, cause partial rivers current to deteriorate, to the contribution rate of water pollution just by
Year rise, if it is long-term in the past, will the serious harm people it is healthy, therefore, in order to mitigate the pressure of sewage disposal,
People have to increase sewage strength disposal.
The larger material of particle that treatment to sewage often will be first filtered to remove in sewage, e.g., by activated carbon and stone
Silt in the mixture removal sewage of sand.But existing sewage-treatment plant to the floating object removal effect in sewage not
Get well, such as the oil stain in water or organic matters of other floatings.Floating object after filtering material filtering by being often jammed in filtering
In material, cause filtering material to be contaminated, and be difficult to remove pollutant, this will result in the secondary pollution of water.
The content of the invention
It is an object of the invention to provide a kind of appliance for treating drinking water, oil stain can be effectively removed, and do not result in two
Secondary pollution.
In order to achieve the above object, base case of the invention provides a kind of appliance for treating drinking water, including clean room, only
Change room bottom and be provided with delivery port, clean room side is provided with intake tunnel, and intake tunnel includes water inlet end and water side, the purification
Room bottom is sequentially provided with active carbon layer, zeolite layer from top to bottom；Oil removing cylinder is provided with the clean room, is opened on the barrel of oil removing cylinder
Have some apopores, the inwall of oil removing cylinder is provided with filter screen, the mesh diameter of filter screen is less than 1mm, the water side of intake tunnel with
Oil removing cylinder be connected, and water side end face higher than oil removing cylinder bottom surface；The oil suction contour with oil removing cylinder is provided with the oil removing cylinder
Cylinder, oil suction cylinder is provided with motor, and oil suction cylinder surface is provided with some fuel feed holes for oil suction, and oil suction cylinder is provided with the stirring of spiral
Blade, oil suction cylinder top is provided with fuel sucking pipe.
The principle of this base case is：Start motor, make oil suction cylinder start to rotate at a high speed, while being passed through to intake tunnel
Need purification water, it is necessary to purification water from intake tunnel endlessly enter oil removing cylinder, with oil suction cylinder at a high speed rotate
While stirring vane also constantly stirring oil removing cylinder in water, therefore oil suction cylinder high-speed rotation when, oil removing cylinder in
Needing the water of purification can be subject to centrifugal action.
Because the water the inside for needing purification is mixed with some oil stains, oil stain it is sticky larger, and oil stain mobility much
Less than the mobility of oil stain, therefore hydrone can be thrown on the inwall of oil removing cylinder under the influence of centrifugal force, while oil stain point
Son can directly enter in oil suction cylinder near oil suction cylinder from fuel feed hole, because oil stain molecule can not possibly be kept completely separate with hydrone, because
Few part hydrone can be also brought into when this oil stain molecule is into oil suction cylinder to enter, while oil stain has water insoluble characteristic,
Although therefore oil stain can bring part hydrone into oil suction cylinder into, oil stain remains in that the state swum on the water surface, shape
Into one layer of oil stain layer.
Fuel sucking pipe is inserted into, oil suction bottom of the tube is just contacted with oil stain layer, then all suctioned out oil stain, due to filter
The mesh diameter of net is less than 1mm, and under water inactive state, water will not flow out from filter screen, only just may be used under the influence of centrifugal force
Thrown away from filter screen with by water, therefore mesh is passed through by the water after oil removing, and spilt from apopore, hydrone leaks from apopore
Slid downwards along the outer wall of oil suction cylinder after going out, finally fall into clean room.
The water for falling into clean room sequentially passes through active carbon layer and zeolite layer from top to bottom, by other particulate matters in water
All suction out, improve the quality of water.
The beneficial effect of this base case is：By setting oil suction cylinder high-speed rotation in this programme, in stirring oil removing cylinder
Water, make to form centrifugal force in water, simultaneously because oil stain is sticky larger, and oil stain mobility be far smaller than oil stain flowing
Property, forming oil stain enters oil suction cylinder, and clean water enters natural separation state as clean room, sufficiently effective to have carried out oil
Separated with water, while when the water after oil removing is by active carbon layer and zeolite layer, will not occur again due to the sticky of oil
Make the state for causing active carbon layer to block, it is ensured that do not result in secondary pollution.
Scheme two：Scheme is preferred based on this, and the oil suction cylinder and oil removing cylinder are coaxially disposed.
Keep oil suction cylinder to be located at the center of oil removing cylinder, when oil suction cylinder is rotated, be subject to the water in oil removing cylinder
Uniform centrifugal force, it is ensured that oil stain can effectively enter oil suction cylinder, improve the efficiency of oil stain removal.
Scheme three：This is preferred for scheme two, the center of circle and the bottom surface of oil suction tin of the fuel feed hole of the oil suction cylinder lowermost end
Distance is 2~5cm.
Because oil stain is insoluble in water and swims on the water surface, therefore oil suction cylinder keeps the oil on upper strata as far as possible when rotating
Stain can smoothly enter oil suction cylinder, if fuel feed hole open it is very low, then just have more water and enter, cause deoiling effect not
Ideal, oil removal efficiency at influence.
Scheme four：Scheme is preferred based on this, and the fuel sucking pipe is fixedly connected with oil suction cylinder.
Fuel sucking pipe is fixedly connected with oil suction cylinder, and when oil suction cylinder is rotated, fuel sucking pipe can also be synchronous with oil suction cylinder
Rotate, the calmness on oil stain surface will not be broken, oil absorbing effect can be improved.
Scheme five：Scheme is preferred based on this, and the oil suction cylinder upper surface is provided with for observing pasta in oil suction cylinder
Viewer.
Check whether fuel sucking pipe bottom inserts oil stain layer using viewer, can be opened if fuel sucking pipe inserts oil stain layer
Beginning oil suction, if oil stain layer is less than fuel sucking pipe, wait for oil stain assemble to it is enough when carry out oil suction again, improve the accurate of oil suction
Property.
Scheme six：Scheme is preferred based on this, and the zeolite layer lower section is provided with ultrafiltration film layer.
Milipore filter can realize the effective removal to two worms, algae, bacterium, virus and aquatile, improve the quality of water.
Brief description of the drawings
Fig. 1 is a kind of structural representation of appliance for treating drinking water of the embodiment of the present invention.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Clean room 1, oil removing cylinder 2, apopore 3, filter screen 4, oil suction cylinder 5, fuel feed hole 6,
Intake tunnel 7, stirring vane 8, fuel sucking pipe 9, viewer 10, active carbon layer 11, zeolite layer 12, ultrafiltration film layer 13, delivery port 14.
Embodiment
Substantially as shown in Figure 1：A kind of appliance for treating drinking water, including clean room 1, the left side of clean room 1 are provided with opening, open
Intraoral to be provided with intake tunnel 7, intake tunnel 7 includes being provided with oil removing cylinder 2, water side in water inlet end and water side, clean room 1
Insertion oil removing cylinder 2, and water side end face higher than oil removing cylinder 2 bottom surface.
The bottom of clean room 1 is sequentially installed with active carbon layer 11, zeolite layer 12 and ultrafiltration film layer 13, clean room 1 from top to bottom
Bottom is provided with delivery port 14.The end face of oil removing cylinder 2 is rounded, and oil suction cylinder 5 is provided with oil removing cylinder 2, and the top of oil suction cylinder 5 is provided with
Motor, oil suction cylinder 5 is located at the circle centre position of oil removing 2 end faces of cylinder, and some fuel feed holes 6 are provided with the barrel of oil suction cylinder 5, fuel feed hole 6
A diameter of 1cm, fuel feed hole 6 and the distance of 5 bottoms of oil suction cylinder of oil suction 5 lowermost ends of cylinder are 3cm, one on the barrel of oil suction cylinder 5
The stirring vane 8 of screw type is formed, integrally formed with fuel sucking pipe 9 in oil suction cylinder 5,5 bottoms of the bottom of fuel sucking pipe 9 and oil suction cylinder
Distance is 8cm, and the side of fuel sucking pipe 9 is provided with the viewer 10 of fuel head in observation oil suction cylinder 5；Opened on the barrel of oil removing cylinder 2
There are some apopores 3, filter screen 4 is installed on the inwall of oil removing cylinder 2, the mesh diameter of filter screen 4 is 0.5mm.
When using, start motor, make oil suction cylinder 5 start to rotate at a high speed, while be passed through needing purification to intake tunnel 7
Water, it is necessary to purification water from intake tunnel 7 endlessly enter oil removing cylinder 2, with oil suction cylinder 5 at a high speed rotate while stir
Water of the blade 8 also in constantly stirring oil removing cylinder 2 is mixed, therefore when oil suction 5 high-speed rotation of cylinder, is needed in oil removing cylinder 2
The water of purification can be subject to centrifugal action, because the water the inside for now needing purification is mixed with some oil stains, the viscosity of oil stain compared with
Greatly, and oil stain mobility be far smaller than oil stain mobility, therefore hydrone can be thrown to oil removing under the influence of centrifugal force
On the inwall of cylinder 2, while oil stain molecule can be near oil suction cylinder 5.
Because 5 surfaces of oil suction cylinder are provided with some fuel feed holes 6, therefore can be direct when oil stain molecule is near oil suction cylinder 5
Enter in oil suction cylinder 5 from fuel feed hole 6, because oil stain molecule can not possibly be kept completely separate with hydrone, therefore oil stain molecule enters suction
Also few part hydrone can be brought during oily cylinder 5 into enter, while oil stain has water insoluble characteristic, although therefore oil stain can band
Enter part hydrone into oil suction cylinder 5, but oil stain remains in that the state swum on the water surface, forms one layer of oil stain layer, together
When oil suction cylinder 5 in integrally formed with fuel sucking pipe 9, therefore fuel sucking pipe 9 can be with oil suction cylinder 5 together synchronous axial system, using observation
Device 10 checks whether the bottom of 9 fuel sucking pipe of fuel sucking pipe 9 inserts oil stain layer, can start to inhale if fuel sucking pipe 9 inserts oil stain layer
Oil, if oil stain layer less than fuel sucking pipe 9 bottom, wait for oil stain assemble to it is enough when carry out oil suction again.
Filter screen 4 is installed, the mesh diameter of filter screen 4 is 0.5mm on the inwall of oil removing cylinder 2, therefore in the normal state not
Hydrone can be allowed to pass through, but when oil suction 5 high-speed rotation of cylinder, the hydrone in oil removing cylinder 2 is subject to centrifugal action
It is thrown on the inwall of oil removing cylinder 2, has certain impulsive force to the inwall of oil removing cylinder 2, also has impulsive force to filter screen 4, now water
Molecule is that may pass through mesh, and is spilt from apopore 3, hydrone from apopore 3 spill after along oil suction cylinder 5 outer wall it is downward
Slide, finally fall into clean room 1.
The water for finally falling into clean room 1 is the water after oil removing is complete, because the bottom of clean room 1 is pacified successively from top to bottom
Equipped with active carbon layer 11, zeolite layer 12 and ultrafiltration film layer 13, therefore water will successively flow through active carbon layer 11, activated carbon under upper
Because with highly developed hole, surface area is big, so water pollutant can be removed, can also remove some heavy metals, water
By entering zeolite layer 12 after active carbon layer 11, zeolite has that internal surface area is big, many holes feature, while to ammonia nitrogen element
With absorption higher and ion-exchange capacity；By finally entering ultrafiltration film layer 13 after zeolite layer 12, milipore filter can be realized
Effective removal to two worms, algae, bacterium, virus and aquatile, after the purifying step of the above, the water of formation is strong
Health is free of contamination, is finally flowed out from delivery port 14, can be used as drinking water from the water of the outflow of delivery port 14.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description.It should be pointed out that for a person skilled in the art, on the premise of structure of the present invention is not departed from, can be with
Some deformations and improvement are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention
Effect and practical applicability.This application claims protection domain should be defined by the content of its claim, in specification
Specific embodiment etc. records the content that can be used for explaining claim.
Claims (6)
1. a kind of appliance for treating drinking water, including clean room, clean room bottom is provided with delivery port, and clean room side is provided with logical into water
Road, intake tunnel includes water inlet end and water side, it is characterised in that the clean room bottom is sequentially provided with activated carbon from top to bottom
Layer and zeolite layer；Oil removing cylinder is provided with the clean room, some apopores is provided with the barrel of oil removing cylinder, on the inwall of oil removing cylinder
Filter screen is provided with, the mesh diameter of filter screen is less than 1mm, and the water side of intake tunnel is connected with oil removing cylinder, and the end face of water side is high
In the bottom surface of oil removing cylinder；The oil suction cylinder contour with oil removing cylinder is provided with the oil removing cylinder, oil suction cylinder is provided with motor, oil suction cylinder table
Face is provided with some fuel feed holes for oil suction, and oil suction cylinder is provided with the stirring vane of spiral, and oil suction cylinder top is provided with fuel sucking pipe.
2. a kind of appliance for treating drinking water according to claim 1, it is characterised in that：The oil suction cylinder and oil removing cylinder are coaxial
Set.
3. a kind of appliance for treating drinking water according to claim 2, it is characterised in that：The oil-feed of the oil suction cylinder lowermost end
The center of circle in hole is 2~5cm with the bottom surface distance of oil suction cylinder.
4. a kind of appliance for treating drinking water according to claim 1, it is characterised in that：The fuel sucking pipe is fixed with oil suction cylinder
Connection.
5. a kind of appliance for treating drinking water according to claim 1, it is characterised in that：The oil suction cylinder upper surface is provided with use
In the viewer of pasta in observation oil suction cylinder.
6. a kind of appliance for treating drinking water according to claim 1, it is characterised in that：The zeolite layer lower section is provided with ultrafiltration
Film layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611212623.0A CN106698717B (en) | 2016-12-25 | 2016-12-25 | A kind of appliance for treating drinking water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611212623.0A CN106698717B (en) | 2016-12-25 | 2016-12-25 | A kind of appliance for treating drinking water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106698717A true CN106698717A (en) | 2017-05-24 |
| CN106698717B CN106698717B (en) | 2019-05-28 |
Family
ID=58896019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611212623.0A Active CN106698717B (en) | 2016-12-25 | 2016-12-25 | A kind of appliance for treating drinking water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106698717B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102730859A (en) * | 2012-07-19 | 2012-10-17 | 广东石油化工学院 | Novel integrated oil-water separation device |
| CN205204943U (en) * | 2015-08-07 | 2016-05-04 | 厦门钜时科技有限公司 | Municipal wastewater cyclic utilization's water purifier |
-
2016
- 2016-12-25 CN CN201611212623.0A patent/CN106698717B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102730859A (en) * | 2012-07-19 | 2012-10-17 | 广东石油化工学院 | Novel integrated oil-water separation device |
| CN205204943U (en) * | 2015-08-07 | 2016-05-04 | 厦门钜时科技有限公司 | Municipal wastewater cyclic utilization's water purifier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106698717B (en) | 2019-05-28 |
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| PB01 | Publication | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20201208 Address after: 51 Laiyang Road, Xin'an Town, Lai'an county, Chuzhou City, Anhui Province Patentee after: Anyang County Intellectual Property Operation Co., Ltd Address before: Victory Road office 402160 Chongqing city Yongchuan District victory village Tian Ao village group Patentee before: CHONGQING JIEXIN DIRECT DRINKING WATER PURIFYING EQUIPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right |