KR101772913B1 - Mobile apparatus for water treatment - Google Patents
Mobile apparatus for water treatment Download PDFInfo
- Publication number
- KR101772913B1 KR101772913B1 KR1020150180732A KR20150180732A KR101772913B1 KR 101772913 B1 KR101772913 B1 KR 101772913B1 KR 1020150180732 A KR1020150180732 A KR 1020150180732A KR 20150180732 A KR20150180732 A KR 20150180732A KR 101772913 B1 KR101772913 B1 KR 101772913B1
- Authority
- KR
- South Korea
- Prior art keywords
- contaminated water
- unit
- water
- space
- processing unit
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 209
- 238000001179 sorption measurement Methods 0.000 claims abstract description 84
- 238000000926 separation method Methods 0.000 claims abstract description 41
- 239000010802 sludge Substances 0.000 claims abstract description 17
- 239000011819 refractory material Substances 0.000 claims abstract description 13
- 238000012545 processing Methods 0.000 claims description 55
- 238000000034 method Methods 0.000 claims description 33
- 239000003463 adsorbent Substances 0.000 claims description 27
- 230000000903 blocking effect Effects 0.000 claims description 19
- 230000008569 process Effects 0.000 claims description 14
- 238000002156 mixing Methods 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 12
- 230000004308 accommodation Effects 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 6
- 239000000356 contaminant Substances 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims 1
- 238000011109 contamination Methods 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
- 241000238634 Libellulidae Species 0.000 description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 230000008929 regeneration Effects 0.000 description 8
- 238000011069 regeneration method Methods 0.000 description 8
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007781 pre-processing Methods 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009300 dissolved air flotation Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- -1 light foreign matter Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
Images
Classifications
-
- C02F9/005—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2433—Discharge mechanisms for floating particles
- B01D21/2438—Discharge mechanisms for floating particles provided with scrapers on the liquid surface for removing floating particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- 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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- 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
-
- 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
- C02F11/00—Treatment of sludge; Devices therefor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
- C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
- C02F2103/365—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds from petrochemical industry (e.g. refineries)
-
- 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
- C02F2201/008—Mobile apparatus and plants, e.g. mounted on a vehicle
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The present invention relates to a mobile water treatment apparatus having mobility and improved water treatment efficiency. A mobile water treatment apparatus according to an embodiment of the present invention includes a vehicle, a pretreatment unit, a separation unit, and an adsorption unit. Here, the vehicle has a mounting portion in which a first space is formed. The pretreatment unit is installed in the first space, and the contaminated water flows in from the outside and the air is mixed with the contaminated water. The separation part is installed in the first space, and separates the oil and sludge from the contaminated water flowing through the pretreatment part. The adsorption unit is installed in the first space, and adsorbs and removes the refractory material from the contaminated water flowing through the separation unit.
Description
The present invention relates to a mobile water treatment apparatus, and more particularly, to a mobile water treatment apparatus having mobility and improved water treatment efficiency.
In general, wastewater from the petrochemical industry, which accounts for the largest percentage of refractory materials, is generated in various processes and contains mainly hydrocarbon-type substances. There are dozens or more kinds of refractory materials existing in the wastewater, and there exist detectable concentrations of aromatic materials in the effluent of the wastewater treatment process and exist in the form of coloring matter or oil emulsion. .
In order to treat such refractory materials, separation using reverse osmosis (R / O), activated carbon adsorption, and removal method using an oxidizing agent such as Fenton have been proposed and applied. However, , And iron salt sludge generation. Since the treatment cost is high, it is diluted with a large amount of wastewater generated in the cooling water system and discharged.
In general, the emission of decomposable substances is minimized through processes such as pretreatment, biological treatment and post-treatment in consideration of economical efficiency and treatment efficiency. However, wastewater polluted mainly with oil decreases the activity of microorganisms, There are many difficulties in applying the treatment method.
In addition, in the case of activated carbon adsorption, which is known to have high removal efficiency, adsorption speed is slow and retention time is kept long, so excessive design of adsorption tower is pointed out as a problem.
In addition, the adsorbed activated carbon is reused in the field through regeneration treatment outside the treatment site using heat treatment, or chemical regeneration using steam backwashing and isopropanol.
However, since mass loss occurs during the regeneration process and the regeneration yield is as low as 70 ~ 85% of the initial adsorption amount, repeated use is almost impossible.
Further, since waste liquid generated during the chemical regeneration process must be disposed of separately, additional waste disposal costs may occur.
Therefore, although the adsorbent can be regenerated directly from the adsorption tower, there is no interruption of the wastewater treatment process due to the regeneration of the adsorbent, and even if the adsorbent is regenerated in some adsorption towers, a technique capable of implementing a continuous wastewater treatment process through other adsorption towers is required have.
On the other hand, the conventional water treatment facility is installed in a fixed place. However, the generation of polluted water is not limited to a specific place even if a river is taken as an example. Therefore, even if polluted water is generated, rapid water treatment is difficult. Therefore, there is a need for a method for enabling rapid water treatment in the case of contaminated water.
In order to solve the above problems, a technical object of the present invention is to provide a mobile water treatment apparatus having mobility and improved water treatment efficiency.
According to an aspect of the present invention, there is provided a vehicle comprising: a vehicle having a mounting portion in which a first space is formed; A pretreatment unit installed in the first space to process the polluted water flowing in from the outside into the contaminated water to be mixed with air; A separating unit installed in the first space and separating oil and sludge from the polluted water flowing through the pretreatment unit; And a suction unit installed in the first space and adsorbing and removing the refractory material from the contaminated water flowing through the separation unit.
According to an embodiment of the present invention, the pretreatment unit may include a filter for filtering foreign substances from the polluted water flowing from the outside, a mixing tank for pressurizing and mixing the air supplied from the outside to the polluted water introduced through the filter, A pump for providing a pressure such that the contaminated water flows through the filter, the mixed tank and the dissolved air floating portion; and a pump for selectively compressing the mixed tank and the pump And an air compressor for supplying air.
According to an embodiment of the present invention, the separator may include a housing having a second space formed therein, and a second space provided at one side of the second space to receive the contaminated water discharged from the pre- And a second screen member provided in the second space and partitioned by the first screen member to separate the foreign matter from the contaminated water flowing through the first screen member And a second processing unit provided in the second space with the second screen unit by the second screen member, wherein the foreign matter from the contaminated water flowing through the second screen member is divided into third And a third processing unit provided in the second space and partitioned by the third processing unit so as to allow the foreign matter to be adsorbed and separated from the polluted water flowing over the partition wall And a fourth treatment unit provided with the first adsorbent.
In one embodiment of the present invention, the first processing unit is provided so as to penetrate through one side of the housing, and one end thereof is connected to the pre-processing unit to guide polluted water discharged from the pretreatment unit into the second space A cover part connected to the other end of the guide part in the second space and formed in a container shape in which the lower part is opened to guide the polluted water discharged through the guide part to be discharged to the lower part, And a vortex generating part formed in a spiral shape to generate a vortex.
According to an embodiment of the present invention, the second processing unit may include a first hill part having a concave upward projecting shape and having a first through hole formed at an upper end thereof, a second concave hole having a shape recessed downwardly, A first separating pack which is composed of a plurality of first plates repeatedly formed in a horizontal direction and which are stacked at predetermined intervals along a vertical direction to separate oil and sludge of polluted water, And a first skimmer which is provided to cross the housing at a water surface height of water and to remove the oil floating on the water surface of the contaminated water.
According to an embodiment of the present invention, the third processing unit may include a second hill having a shape protruding upward concave and having a third through-hole formed at an upper end thereof, a second hill having a shape recessed downward, A second separating pack which is composed of a plurality of second plates repeatedly formed in the horizontal direction and which are stacked at predetermined intervals along the vertical direction to separate oil and sludge of the contaminated water, And a second skimmer which is provided to cross the housing at a water surface height of water so as to remove the oil floating on the water surface of the contaminated water.
In an embodiment of the present invention, the fourth processing unit may include a receiving unit connected to the barrier rib to receive the polluted water flowing through the barrier ribs, a plurality of connecting members connected to the receiving unit, And a first adsorbent which is provided at a lower portion of the branch portion and allows the foreign substances to be adsorbed and separated from the polluted water falling over and falling down from the branch passage, .
In one embodiment of the present invention, a first outlet for a lower portion of the housing corresponding to the first processing unit is provided for discharging foreign matter separated from contaminated water, and a lower portion of the housing corresponding to the third processing unit A second outlet may be provided.
In one embodiment of the present invention, a high-pressure gas is supplied into the second space below the housing corresponding to the second processing unit and the third processing unit to clean the first and second separation packs For example.
In an embodiment of the present invention, a resupply unit for separating contaminated water and oil carried through the first skimmer provided in the second processing unit and the second skimmer provided in the third processing unit is provided outside the housing .
According to an embodiment of the present invention, the re-splitting unit may include a chamber provided outside the housing, and a second skimmer disposed at an outer portion of the housing to discharge polluted water and oil discharged from the first skimmer and the second skimmer into the chamber. A cylindrical shielding portion provided in a vertical direction inside the chamber and having a lower end portion connected to a bottom surface of the chamber; a cylindrical shielding portion formed below the shielding portion, A dam portion formed at an upper portion of the blocking portion to form a receiving space at an upper portion of the blocking portion, and a dam portion provided at a lower portion of the chamber and connected to the inside of the blocking portion, A third discharge port for discharging the inner process water; and a second discharge port provided on the front surface of the chamber so as to be connected to the accommodation space, Is introduced to block the overflow portion may have a fourth outlet port such that the oil is discharged to be accommodated in the accommodation space.
In an exemplary embodiment of the present invention, the adsorption unit may include an inlet port through which the polluted water passing through the separating unit flows, an upper portion of which is open, an outlet port through which the polluted water flowing into the inlet port is discharged, A lid part which is detachably attached to the upper part of the container part to open and close the upper part of the container part and an adsorption module which is provided inside the container part to adsorb the refractory material of the contaminated water flowing into the inlet part.
In one embodiment of the present invention, the lid portion has a plurality of slits formed on the outer circumferential surface at predetermined intervals along the circumferential direction and having a predetermined length along the radial direction, and the container portion is provided at an upper end portion of the container portion, A first flange having a support portion provided at a position corresponding to the slit along the slit; a rotation bar provided at the support portion and inserted into the slit while one end of the engagement shaft is engaged with the engagement shaft, And a tightening portion that is screwed to the other end portion and presses the lid portion in a state where the rotary bar is inserted into the slit to fix the lid portion to the container portion.
According to an embodiment of the present invention, the adsorption module may further include a receiving portion for receiving the second adsorbent, a second flange detachably coupled to the coupling rib protruding from the inside of the container portion, And a perforated plate provided at the upper and lower portions of the accommodating portion and having a plurality of through holes for allowing the contaminated water to move.
In one embodiment of the present invention, the adsorption unit includes a plurality of first adsorption units, a first pipe line connected to the main line for guiding the movement of the treated water through the separation unit and connected to the outlets of the plurality of adsorption units, A second pipe line connected to an inlet of one of the adsorption units of the adsorption unit and branched at a first pipe line portion connected to an outlet of the other adsorption unit and connected to an inlet of the other adsorption unit And may be arranged in series including the third piping line.
In one embodiment of the present invention, the plurality of adsorption units disposed in series may be provided, and each of the adsorption units arranged in series may be arranged in parallel with the main line branched.
According to an embodiment of the present invention, since the pretreatment unit, the separation unit, and the adsorption unit for treating the contaminated water are provided in the vehicle, it is possible to move to the area where the polluted water has been generated,
Also, according to an embodiment of the present invention, a plurality of adsorption units can be arranged in series, and the adsorption units arranged in series can be arranged in parallel. By arranging the adsorption portions in series and in parallel, it is possible to improve the treatment efficiency by continuously performing the regeneration of the adsorbent of some adsorption portions different from the breakage point while continuously processing the refractory materials through the different adsorption portions.
It should be understood that the effects of the present invention are not limited to the above effects and include all effects that can be deduced from the detailed description of the present invention or the configuration of the invention described in the claims.
1 is a front view illustrating a mobile water treatment apparatus according to an embodiment of the present invention.
2 is a plan view illustrating a mobile water treatment apparatus according to an embodiment of the present invention.
3 is a block diagram illustrating a mobile water treatment apparatus according to an embodiment of the present invention.
4 is a view illustrating an exemplary pretreatment unit of a mobile water treatment apparatus according to an embodiment of the present invention.
5 is a front view illustrating a separating unit of a mobile water treatment apparatus according to an embodiment of the present invention.
6 is a cross-sectional view illustrating a separation unit of a mobile water treatment apparatus according to an embodiment of the present invention.
7 is a plan view illustrating a separation unit of a mobile water treatment apparatus according to an embodiment of the present invention.
8 is a sectional view taken along the line AA in Fig.
FIG. 9 is a side view illustrating a separation unit of a mobile water treatment apparatus according to an embodiment of the present invention.
10 is a cross-sectional view illustrating a re-separation unit of a mobile water treatment apparatus according to an embodiment of the present invention.
11 is a view illustrating an adsorption unit of a mobile water treatment apparatus according to an embodiment of the present invention.
12 is a cross-sectional view illustrating an adsorption unit of a mobile water treatment apparatus according to an embodiment of the present invention.
13 is an exploded cross-sectional view illustrating an adsorption unit of a mobile water treatment apparatus according to an embodiment of the present invention.
FIG. 14 is an exemplary view showing an example of the arrangement of a suction portion of a mobile water treatment apparatus according to an embodiment of the present invention.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described with reference to the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and similar parts are denoted by like reference characters throughout the specification.
Throughout the specification, when a part is referred to as being "connected" to another part, it includes not only "directly connected" but also "indirectly connected" . Also, when an element is referred to as "comprising ", it means that it can include other elements, not excluding other elements unless specifically stated otherwise.
Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
In an embodiment of the present invention, for convenience, water flowing into the water treatment unit based on the water treatment unit described above is expressed as 'polluted water', and water discharged and discharged from the water treatment unit can be expressed as 'treated water'. Therefore, in the water treatment process, the treated water that has been treated in the preceding water treatment section can be expressed as the contaminated water when it flows into the next water treatment section.
FIG. 1 is a front view illustrating a mobile water treatment apparatus according to an embodiment of the present invention, FIG. 2 is a plan view illustrating a mobile water treatment apparatus according to an embodiment of the present invention, FIG. Fig. 8 is a configuration diagram showing a mobile water treatment apparatus according to an example;
1 to 3, a mobile
Here, the
The
The
The
A
The
The
The mobile
4 is a view illustrating an exemplary pretreatment unit of a mobile water treatment apparatus according to an embodiment of the present invention.
4, the
The
The
In addition, the dissolved
The
The
The
FIG. 5 is a front view illustrating a separating unit of a mobile water treatment apparatus according to an embodiment of the present invention, FIG. 6 is a cross-sectional view illustrating a separating unit of a mobile water treatment apparatus according to an embodiment of the present invention, FIG. 8 is a cross-sectional view taken along line AA of FIG. 6, and FIG. 9 is a side view illustrating a separating portion of a mobile water treatment apparatus according to an embodiment of the present invention. FIG. And FIG. 10 is a cross-sectional view illustrating a re-separation unit of a mobile water treatment apparatus according to an embodiment of the present invention.
5 to 10, the separating
First, the
A
The
To this end, the
The
The
The
The
At this time, heavy foreign matter sinks to the bottom of the
The
The
The
The
Accordingly, when the contaminated water passes through the
The
The
The
The
The
The
Accordingly, when the contaminated water passes through the
The
Accordingly, in the
The
The
Here, the branching
The receiving
The
Accordingly, when the water level of the contaminated water received in the receiving
The
An
A
The
The sludge separated from the
A
The
The
The
Here, the blocking
The
The
The
The
FIG. 11 is a view illustrating an adsorption unit of a mobile water treatment apparatus according to an embodiment of the present invention, FIG. 12 is a cross-sectional view illustrating an adsorption unit of a mobile water treatment apparatus according to an embodiment of the present invention, Sectional view illustrating a suction portion of a mobile water treatment apparatus according to an embodiment of the present invention.
11 to 13, the
The
The
The
The
In addition, the
The
The
The
The
The receiving
The
The
The contaminated water flowing into the
The treated water discharged through the
In addition, an
FIG. 14 is an exemplary view showing an example of the arrangement of a suction portion of a mobile water treatment apparatus according to an embodiment of the present invention. According to the embodiment of the present invention, a plurality of adsorption units may be provided. Hereinafter, for convenience of explanation, the case where two adsorption units are used will be described as an example.
14, a plurality of adsorption units may be provided and may be arranged in series (D1) including a
The
The
The
The
When the
The treated water traveling through the
On the other hand, when the adsorbent of the
Similarly, when the adsorbent of the
As described above, according to the embodiment of the present invention, a plurality of adsorption units are provided, and each adsorption unit is arranged in series to selectively regenerate only the adsorption unit having adsorbents different in breaking point, and the adsorption unit, Can be used.
On the other hand, a plurality of adsorption units arranged in series may be provided. That is, a plurality of adsorption units may be arranged in series (D1, D2), and each series arrangement (D1, D2) may have the same structure. The adsorbing portions in the series arrangement (D1, D2) can be arranged in parallel by branching the main line (ML). That is, the main line ML can be branched (ML1, ML2) so that the process water can be supplied to the adsorption units in the respective series arrangements D1, D2. By arranging the adsorption sections in parallel, it is possible to operate the adsorption section in series arrangement or to use the adsorption section having the adsorbent that is not close to the breakthrough point more effectively.
In the foregoing, for convenience of description, one series arrangement has been described as having two adsorbents, but the number of adsorbents may be increased to three, four, etc. In this case, the above-described operational example can also be applied.
It will be understood by those skilled in the art that the foregoing description of the present invention is for illustrative purposes only and that those of ordinary skill in the art can readily understand that various changes and modifications may be made without departing from the spirit or essential characteristics of the present invention. will be. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. For example, each component described as a single entity may be distributed and implemented, and components described as being distributed may also be implemented in a combined form.
The scope of the present invention is defined by the appended claims, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included within the scope of the present invention.
100: Portable water treatment device
110: vehicle
120:
200:
300:
800:
Claims (16)
A pretreatment unit installed in the first space to process the polluted water flowing in from the outside into the contaminated water to be mixed with air;
A separating unit installed in the first space and separating oil and sludge from the polluted water flowing through the pretreatment unit; And
And a suction unit installed in the first space for adsorbing and removing the refractory material from the contaminated water flowing through the separator,
The separator
A housing having a second space formed therein,
A first processing unit provided at one side of the second space for introducing contaminants discharged from the pretreatment unit and primarily separating contaminants from the inflowed contaminated water,
A second processing unit provided in the second space and being partitioned from the first processing unit by a first screen member and including a first separating pack for secondarily separating foreign matter from the contaminated water flowing through the first screen member, Wow,
A third processing unit provided in the second space and being partitioned from the second processing unit by a second screen member and including a second separation pack for tertiary separation of foreign substances from the contaminated water flowing through the second screen member, Wow,
And a fourth adsorbent which is provided in the second space and is partitioned from the third treatment section and includes a first adsorbent for adsorbing and separating foreign matter from the polluted water flowing over the partition wall. Portable water treatment device.
The pre-
A filter for filtering foreign matter from the contaminated water flowing from the outside,
A mixing tank for pressurizing and mixing the air supplied from the outside to the contaminated water flowing through the filter,
A dissolved air floating portion for generating air bubbles in the contaminated water flowing from the mixing tank,
A pump for providing a pressure such that the contaminated water flows through the filter, the mixing tank, and the dissolved air floating portion;
And an air compressor for selectively supplying compressed air to the mixing tank and the pump.
The first processing unit
A guide part connected to the pretreatment part and guiding the contaminated water discharged from the pretreatment part to be introduced into the second space,
A cover part connected to the other end of the guide part in the second space and formed in a container shape opening the lower part and guiding the polluted water discharged through the guide part to be discharged to the lower part, And a vortex generating part formed in a spiral shape and generating a vortex.
The second processing unit
A first crest portion having a concave upward projecting shape and having a first through hole formed at an upper end thereof; a first crest portion having a shape recessed downwardly and formed with a second through hole at a lower end thereof repeatedly formed in a horizontal direction A first separating pack which is composed of a plurality of first plates stacked at predetermined intervals along a vertical direction to separate oil and sludge of contaminated water;
And a first skimmer provided across the housing at a water level of the contaminated water to remove oil floating on the water surface of the contaminated water.
The third processing unit
A second crest portion having a concave upward projecting shape and having a third through hole formed at an upper end thereof, a second crest portion having a recessed shape recessed downwardly and having a fourth through hole at a lower end thereof repeatedly formed in a horizontal direction A second separation pack which is composed of a plurality of second plates stacked at predetermined intervals along the vertical direction to separate oil and sludge of the contaminated water,
And a second skimmer provided across the housing at the water level of the contaminated water to remove oil floating on the water surface of the contaminated water.
The fourth processing unit
A plurality of branch ducts connected to the receiving unit and guiding the polluted water overflowing from the receiving unit into a plurality of paths, the branch duct being connected to the receiving unit, The branching portion,
And a first adsorbent provided below the branch portion and adapted to adsorb and separate foreign matter from the polluted water that overflows from the branch flow path.
A first outlet for a lower portion of the housing corresponding to the first processing portion is provided to discharge foreign matter separated from the contaminated water and a second outlet is provided at a lower portion of the housing corresponding to the third processing portion A water treatment device.
And a width mechanism for supplying high-pressure gas to the second space and cleaning the first and second separation packs is provided at a lower portion of the housing corresponding to the second processing unit and the third processing unit. Lt; / RTI >
On the outside of the housing
Wherein the first skimmer of the second processing unit and the second skimmer of the third processing unit are provided with a re-separation unit for separating the contaminated water and the oil carried by the second skimmer.
The re-
A chamber provided outside the housing,
A pair of guide pipes provided on an outer side of the housing to guide the contaminated water and oil discharged from the first skimmer and the second skimmer to the chamber,
A cylindrical blocking portion provided in a vertical direction inside the chamber and having a lower end connected to a bottom surface of the chamber, an inflow hole formed below the blocking portion to allow contamination of the inside of the chamber into the blocking portion, A dam portion formed inside the upper portion of the blocking portion and configured to define a receiving space at an upper portion of the blocking portion,
A third discharge port provided at a lower portion of the chamber and connected to the inside of the shutoff portion to discharge treated water inside the shutoff portion,
And a fourth discharge port provided on a front surface of the chamber so as to be connected to the accommodation space and allowing the oil contained in the accommodation space to flow and flow through the blocking portion.
The adsorption unit
A container portion having an upper opening formed therein and having an inlet port through which the polluted water passing through the separating section flows and an outlet port formed through the upper portion and through which the polluted water introduced into the inlet port is discharged,
A lid part which is detachably attached to open and close the upper part of the container part,
And an adsorption module provided on the inside of the container to adsorb the refractory material of the contaminated water flowing into the inlet.
The lid part has a plurality of slits formed on the outer circumferential surface at predetermined intervals along the circumferential direction and having a predetermined length along the radial direction,
The container
A first flange provided at an upper end of the container portion and having a support portion provided at a position corresponding to the slit along a circumferential direction;
A rotation bar which is inserted into the slit while one end of the rotation shaft is engaged with the coupling shaft and is screwed to the other end of the rotation bar, and the rotation bar is inserted into the slit, And a tightening portion for tightening the lid portion to the container portion by pressing the lid portion to the container portion.
The adsorption module includes a receiving portion for receiving the second adsorbent,
A second flange detachably coupled to an engaging rib provided on an upper portion of the receptacle and protruding from the container;
And a perforated plate provided at the upper and lower portions of the receiving portion and having a plurality of through holes for allowing the contaminated water to move.
A first pipeline line connected to a main line for guiding the movement of the treated water through the separator and connected to an outlet of the plurality of adsorption units,
A second pipe line connected to the main line and connected to an inlet of one of the adsorption units,
And a third piping line branched from a first piping line portion connected to an outlet of the other adsorption unit and connected to an inlet port of the other adsorption unit.
Wherein a plurality of adsorption units arranged in series are provided, and each of the adsorption units arranged in series is branched in the main line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150180732A KR101772913B1 (en) | 2015-12-17 | 2015-12-17 | Mobile apparatus for water treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150180732A KR101772913B1 (en) | 2015-12-17 | 2015-12-17 | Mobile apparatus for water treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20170072502A KR20170072502A (en) | 2017-06-27 |
| KR101772913B1 true KR101772913B1 (en) | 2017-08-31 |
Family
ID=59514950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020150180732A KR101772913B1 (en) | 2015-12-17 | 2015-12-17 | Mobile apparatus for water treatment |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101772913B1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102281523B1 (en) * | 2017-10-31 | 2021-07-23 | 한국산업기술시험원 | Movable advanced oxidation process appratus |
| KR102154604B1 (en) * | 2019-08-05 | 2020-09-11 | (주)쓰리에스 | Purifying and uncycling system for livestock wastewater |
| KR102643348B1 (en) * | 2022-10-26 | 2024-03-08 | (주)동명엔터프라이즈 | Mobile automatic operation control system for urgent purification of chemical accident contaminated water |
| KR102593316B1 (en) * | 2022-10-26 | 2023-10-26 | (주)동명엔터프라이즈 | Mobile control system for urgent purification of chemical accident contaminated water |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3045066B2 (en) * | 1996-03-14 | 2000-05-22 | 日本電気株式会社 | Compressed video editing device |
| JP2000176443A (en) * | 1998-12-18 | 2000-06-27 | Kubota Corp | Operation control method and device of adsorption column |
| KR100301650B1 (en) * | 1999-04-17 | 2001-09-22 | 김규홍 | Apparatus for purifying the waste water using cone-type inclined plate |
| KR200303682Y1 (en) * | 1999-05-29 | 2003-02-14 | 원종암 | a filter for a bath |
-
2015
- 2015-12-17 KR KR1020150180732A patent/KR101772913B1/en active IP Right Grant
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3045066B2 (en) * | 1996-03-14 | 2000-05-22 | 日本電気株式会社 | Compressed video editing device |
| JP2000176443A (en) * | 1998-12-18 | 2000-06-27 | Kubota Corp | Operation control method and device of adsorption column |
| KR100301650B1 (en) * | 1999-04-17 | 2001-09-22 | 김규홍 | Apparatus for purifying the waste water using cone-type inclined plate |
| KR200303682Y1 (en) * | 1999-05-29 | 2003-02-14 | 원종암 | a filter for a bath |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20170072502A (en) | 2017-06-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101772913B1 (en) | Mobile apparatus for water treatment | |
| US5256299A (en) | Method and apparatus for liquid treatment | |
| CN111170394B (en) | Emission reduction method and device for volatile organic compounds in oily sewage cleaning treatment | |
| KR101527005B1 (en) | A pollutant purification apparatus | |
| JP2012130844A (en) | Gas-liquid separator and oil-water separator | |
| KR100864642B1 (en) | Upward-flowing expansion-state water purification apparatus using adsorption and filtration of activated carbon and clesaning method thereof | |
| KR101608864B1 (en) | Apparatus for separating oil from water | |
| KR20210002059A (en) | Wastewater treatment system with improved treating efficiency | |
| RU1836301C (en) | Installation for waste-water-cleaning | |
| JP2007125507A (en) | Method and apparatus for treating oil-containing waste water such as bilge waste water | |
| KR101213396B1 (en) | Waste water purification apparatus | |
| KR101217869B1 (en) | apparatus for treating rainwater | |
| KR100713846B1 (en) | Sewage purification apparatus | |
| RU2524601C1 (en) | Apparatus for reagentless purification and disinfection of water | |
| US20080093278A1 (en) | Fluid treatment method and apparatus | |
| KR20210002062A (en) | Wastewater treatment system with improved treating efficiency | |
| KR20210002060A (en) | Wastewater treatment system with improved treating efficiency | |
| CN111606429A (en) | Spraying aeration treatment system for volatile organic compound polluted underground water | |
| JP2008253969A (en) | Method and apparatus for cleaning drain water | |
| KR101796774B1 (en) | Wastewater and rainwater treatment system in the building | |
| RU2160714C1 (en) | Plant for cleaning water from petroleum products and mechanical admixtures | |
| KR101623039B1 (en) | Eco multi cell filter | |
| KR102643348B1 (en) | Mobile automatic operation control system for urgent purification of chemical accident contaminated water | |
| KR101277729B1 (en) | Apparatus for testing fluid treatment | |
| KR101108932B1 (en) | Device for purifying of pollutant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant |