CN112777766A - Oil-water treatment device for decontamination operation of ship deck - Google Patents
Oil-water treatment device for decontamination operation of ship deck Download PDFInfo
- Publication number
- CN112777766A CN112777766A CN202011516134.0A CN202011516134A CN112777766A CN 112777766 A CN112777766 A CN 112777766A CN 202011516134 A CN202011516134 A CN 202011516134A CN 112777766 A CN112777766 A CN 112777766A
- Authority
- CN
- China
- Prior art keywords
- oil
- water
- unit
- connecting pipe
- communicated
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 304
- 238000005202 decontamination Methods 0.000 title claims abstract description 44
- 230000003588 decontaminative effect Effects 0.000 title claims abstract description 44
- 239000002351 wastewater Substances 0.000 claims abstract description 110
- 238000007667 floating Methods 0.000 claims abstract description 58
- 238000003860 storage Methods 0.000 claims abstract description 56
- 238000000926 separation method Methods 0.000 claims abstract description 42
- 238000001914 filtration Methods 0.000 claims abstract description 36
- 238000005188 flotation Methods 0.000 claims abstract description 28
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 16
- 239000002699 waste material Substances 0.000 claims description 16
- 229920002301 cellulose acetate Polymers 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000005086 pumping Methods 0.000 claims description 6
- 238000005304 joining Methods 0.000 claims description 4
- 210000005056 cell body Anatomy 0.000 claims 3
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000013535 sea water Substances 0.000 description 5
- 239000013505 freshwater Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003904 radioactive pollution Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- C02F1/40—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
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/008—Originating from marine vessels, ships and boats, e.g. bilge water or ballast water
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)
- Removal Of Floating Material (AREA)
Abstract
The invention discloses an oil-water treatment device for ship deck decontamination operation, which comprises a wastewater collection unit, an oil slick separation unit, an air flotation unit, an oil-water separation unit, a water storage unit, a filtering unit and a water quality detection unit, wherein the wastewater collection unit is used for collecting oil and water generated in the ship deck decontamination operation, the oil slick separation unit is communicated with the wastewater collection unit and is used for separating out oil slick in the oil water, the air flotation unit is communicated with the oil slick separation unit, and the air flotation unit is used for separating oil stain suspended in the oil water to the oil-water surface to form floating oil stain. The invention can realize the four-stage treatment of the oil and water, has better quality of the oil and water treatment, and can ensure that the oil and water treated by the oil and water treatment can reach the discharge standard, thereby directly discharging the treated oil and water, reducing the cost of the oil and water treatment, effectively improving the working efficiency and providing convenience for workers in the decontamination operation of ship decks.
Description
Technical Field
The invention relates to the technical field of ship deck decontamination operation, in particular to an oil-water treatment device for ship deck decontamination operation.
Background
An aircraft carrier, called a ship for short, is a large-scale surface ship which takes a carrier-based aircraft as a combat weapon and can be used for taking off and landing the carrier-based aircraft, and is also called a sea tyrant. It usually has huge flight deck and naval island, and naval island is mostly located the starboard. The aircraft carrier is one of the most huge, most complex and powerful weapons in the world at present and is a symbol of national comprehensive national force.
Regarding the ship, people are not paying attention at all times, as long as the ship has any wind blowing and grass moving, the sight line of all people also moves, and the ship is the most important weapon for a national navy and can embody the strength of the national navy most. When a ship is called, all people may know the relevant parameters of the ship, and if not, all people can know the parameters by inquiring on the network, but some cold people may not know the parameters. Such as: the vessel is required to be cleaned. Many people believe that ships are exposed all the year round, have rain wash and do not need to be washed at all, but not so, the ship deck is not only cleaned regularly, but also a professional term called 'decontamination work'.
The aim of the decontamination operation is three prevention, namely toxin prevention, chemical pollution prevention and radioactive pollution prevention. "decontamination operations" can be less simple than we imagine, first of all, is the first question of whether fresh or sea water is used to clean the vessel deck? When sailing at sea, the most scarce is seawater, and people think that the seawater can be directly pumped up to wash the deck, which is the fastest way. If the sea water is treated by corrosion prevention in key parts of the ship, the deck is corroded after the sea water is used for a long time for flushing. Therefore, the 'decontamination operation' is all fresh water, and is also treated fresh water, a hydrolase, namely 'Pugen enzyme biochemical decontamination agent', is added into the fresh water, so that harmful substances on a deck can be separated, and the water used in the ship deck decontamination operation contains oil stains, so that the water cannot be directly discharged and can be discharged after reaching a discharge standard after being treated, and the sea can be polluted otherwise.
The boats and ships deck washes oily water treatment facilities for operation that disappears among the prior art, difficult clearance filterable waste residue, the practicality is not good, can not carry out level four to the profit and handle, and the quality to profit processing is not too good, is difficult to guarantee that the profit of its processing can reach emission standard, leads to its profit after handling not can directly discharge, not only makes to water oil treatment cost higher, still influences work efficiency, is unfavorable for the staff who boats and ships deck washed the operation that disappears to develop work.
Disclosure of Invention
The invention aims to provide an oil-water treatment device for ship deck decontamination operation, which is convenient for cleaning filtered waste residues, has better practicability, can realize four-stage treatment of oil and water, has better quality of oil and water treatment, and can ensure that the treated oil and water can reach the discharge standard, so that the treated oil and water can be directly discharged, the oil and water treatment cost can be reduced, the working efficiency can be effectively improved, convenience is provided for workers of ship deck decontamination operation, and the problems in the background art are solved.
In order to achieve the purpose, the invention provides the following technical scheme:
an oil-water treatment device for ship deck decontamination operation comprises:
the device comprises a wastewater collection unit, a control unit and a control unit, wherein the wastewater collection unit is used for collecting oil water generated during the decontamination operation of a ship deck;
the floating oil separation unit is communicated with the wastewater collection unit and is used for separating floating oil from the oil water;
the floating unit is communicated with the floating oil separation unit and is used for separating oil stains suspended in the oil water to an oil water surface to form floating oil stains;
the oil-water separation unit is communicated with the air floatation unit and is used for separating floating oil stains and water in the oil water;
the water storage unit is communicated with the oil-water separation unit and is used for storing water separated by the oil-water separation unit;
the filtering unit is communicated with the water storage unit and is used for filtering and purifying the water stored in the water storage unit;
and the water quality detection unit is communicated with the filtering unit and is used for detecting whether the water quality filtered and purified by the filtering unit reaches the discharge standard or not.
Preferably, the wastewater collection unit comprises a wastewater collection box, a wastewater collection pipe, a wastewater collection hopper, a first one-way valve, a filter basket and a first connecting pipe, wherein the upper part of the wastewater collection box is of an open structure, four symmetrically arranged support columns are fixedly installed at the bottom of the wastewater collection box, the wastewater collection pipe is fixedly installed on one end wall of the wastewater collection box and is communicated with the inside of the wastewater collection box, the wastewater collection hopper is fixedly installed at one end part of the wastewater collection pipe away from the wastewater collection box, the first one-way valve is fixedly installed on the wastewater collection pipe, the conduction direction of the first one-way valve faces the wastewater collection box, the filter basket is detachably installed inside the wastewater collection box, and the outer side surface of the filter basket is attached to the inner side surface of the wastewater collection box, the basket opening of the filtering basket is lower than the communication position of the wastewater collecting pipe and the wastewater collecting box, a handle is fixedly mounted at the basket opening of the filtering basket through a connecting rod, the first connecting pipe is fixedly mounted on the end wall of the other end of the wastewater collecting box and communicated with the interior of the wastewater collecting box, and the communication position of the first connecting pipe and the wastewater collecting box is lower than the basket opening of the filtering basket.
Preferably, the floating oil separation unit comprises a water containing tank, a bottom plate, a matching plate, a plurality of supporting shafts, a plurality of guide wheels, a driving shaft, a driving wheel, a transmission steel wire, a driven gear, a motor, a driving gear, a funnel-shaped scraper, a guide plate, an oil collecting barrel and a second connecting pipe, wherein the upper part of the water containing tank is of an open structure, the end wall of one end of the water containing tank is communicated with one end of the first connecting pipe, which is far away from the wastewater collecting tank, the bottom plate is horizontally and fixedly installed on one side surface of the water containing tank, the matching plate is fixedly installed on the upper part of the bottom plate through a fixing seat, one end of the matching plate extends into the water containing tank, the supporting shafts are fixedly installed on one side surface of the matching plate, the guide wheels are respectively installed on the supporting shafts in a rotating manner through bearings, the driving shaft is installed on the matching, the driving wheel is fixedly installed on the driving shaft, the driving wheel and the guide wheels are located on the same side, the transmission steel wire is sleeved on the driving wheel and the guide wheels, the transmission steel wire is in a tensioning state, the driven gear is fixedly installed at one end of the driving shaft, the motor is fixedly installed on the other side face of the assembling plate, the driving gear is fixedly installed at the end of a rotating shaft of the motor, the driving gear is meshed with the driven gear, the funnel-shaped scraper is fixedly installed on one side face of the assembling plate through a connecting seat, the funnel-shaped scraper is sleeved outside the transmission steel wire, the guide plate is fixedly installed on one end wall of the funnel-shaped scraper, the guide plate is arranged downwards in an inclined mode, and the oil collecting barrel is placed on the upper portion of the bottom plate, and the bung hole of collection oil drum is located under the guide plate, collection oil drum is used for collecting the oil slick that the infundibulate scraper blade scraped from the transmission steel wire, second connecting pipe fixed mounting be in on the other end wall of flourishing water tank, just the second connecting pipe with the inside of flourishing water tank is linked together.
Preferably, the floating oil separating unit includes a shield case fixedly installed on a side of the mounting plate facing away from the guide wheel, and the shield case covers peripheries of the driven gear, the motor, and the driving gear.
Preferably, the transmission ratio of the driven gear to the driving gear is 6-8: 1.
preferably, the air flotation unit comprises an air flotation tank, a flat sealing box body, an air pump and a third connecting pipe, the upper part of the air flotation tank is of an open structure, four support legs are fixedly mounted at the bottom of the air flotation tank, one end wall of the air flotation tank is communicated with one end wall of the second connecting pipe, which is far away from the water containing tank, the air flotation tank is used for collecting water separated by the floating oil separation unit, the flat sealing box body is fixedly mounted at the inner bottom of the air flotation tank, a plurality of air holes are uniformly formed in the top wall of the flat sealing box body, the air pump is fixedly mounted at the bottom of the air flotation tank, an air outlet of the air pump is communicated with the bottom of the flat sealing box body through a pipeline, and a second one-way valve is fixedly mounted on the pipeline between the air outlet of the air pump and the bottom of the flat sealing box body, the conduction direction of the second one-way valve is back to the air outlet of the air pump, and the third connecting pipe is fixedly installed on the end wall of the other end of the air flotation tank.
Preferably, the oil-water separation unit comprises an oil-water separator, an oil discharge pipe, a waste oil collecting barrel and a fourth connecting pipe, wherein a dirt inlet of the oil-water separator is communicated with one end, away from the air flotation tank, of the third connecting pipe, one end of the oil discharge pipe is communicated with an oil discharge port of the oil-water separator, a barrel port of the waste oil collecting barrel is communicated with the other end of the oil discharge pipe, and one end of the fourth connecting pipe is communicated with a water discharge port of the oil-water separator.
Preferably, the water storage unit comprises a water storage tank body and a first liquid level sensor, one side wall of the water storage tank body is communicated with the other end of the fourth connecting pipe, and the first liquid level sensor is fixedly installed on the inner side wall of the water storage tank body.
Preferably, the filtering unit comprises a cylindrical shell, a fifth connecting pipe, a first water pump, a cellulose acetate filter element, an end cover, a hexagonal operation block and a sixth connecting pipe, wherein one end of the cylindrical shell is a closed end, the other end of the cylindrical shell is an open end, one end of the fifth connecting pipe is communicated with the closed end of the cylindrical shell, the other end of the fifth connecting pipe is communicated with one side wall of the water storage tank body, the first water pump is fixedly arranged on the fifth connecting pipe and is used for pumping water in the water storage tank body into the cylindrical shell, the cellulose acetate filter element is detachably arranged in the cylindrical shell, the end cover is screwed on the end part of the open end of the cylindrical shell, the hexagonal operation block is fixedly arranged on the end cover, which faces away from one end face of the cellulose acetate filter element, the sixth connecting pipe is fixedly installed on one end face, back to the end cover, of the hexagonal operation block, and the sixth connecting pipe is communicated with the inside of the cylindrical shell.
Preferably, the water quality detecting unit comprises a water storage tank, a second liquid level sensor, an online oil pollution degree sensor, a drain pipe, a first electromagnetic valve, a seventh connecting pipe, a second electromagnetic valve, a second water pump and a controller, wherein the upper part of the water storage tank is of an open structure, the upper part of the water storage tank is communicated with one end, far away from the hexagonal operation block, of the sixth connecting pipe, the second liquid level sensor and the online oil pollution degree sensor are both fixedly installed on the inner side wall of the water storage tank, the drain pipe is fixedly installed on the outer side wall of the water storage tank, the first electromagnetic valve is fixedly installed on the drain pipe, one end of the seventh connecting pipe is communicated with the side part of the drain pipe, the communication position of the seventh connecting pipe and the drain pipe is located between the first electromagnetic valve and the water storage tank, and the other end of the seventh connecting pipe is communicated with the side part of the wastewater collecting pipe, the communication position of the seventh connecting pipe and the wastewater collecting pipe is located between the first one-way valve and the wastewater collecting box, the second electromagnetic valve is fixedly installed on the seventh connecting pipe, the second water pump is fixedly installed on the seventh connecting pipe and located between the drain pipe and the second electromagnetic valve, the second water pump is used for pumping water which is detected in the water storage box and does not reach the discharge standard into the wastewater collecting box, and the controller is electrically connected with the motor, the air pump, the first liquid level sensor, the first water pump, the first electromagnetic valve, the second electromagnetic valve and the second water pump respectively.
Compared with the prior art, the invention has the beneficial effects that:
the invention is convenient to clean the filtered waste residues, has better practicability, can realize the four-stage treatment of oil and water, has better quality of oil and water treatment, and can ensure that the oil and water treated by the device can reach the discharge standard, so that the oil and water treated by the device can be directly discharged, the oil and water treatment cost can be reduced, the working efficiency can be effectively improved, and convenience is provided for workers of the decontamination operation of the ship deck.
Drawings
FIG. 1 is a schematic structural view of an oil-water treatment apparatus for ship deck decontamination operation according to the present invention;
FIG. 2 is a schematic structural view of an oil and water treatment apparatus for ship deck decontamination according to another aspect of the present invention;
FIG. 3 is a second schematic view of the oil and water treatment device for ship deck decontamination operation according to the present invention;
FIG. 4 is a third schematic view of the oil and water treatment device for ship deck decontamination according to the present invention;
FIG. 5 is a schematic view of the working process of the oil-water treatment device for ship deck decontamination operation according to the present invention;
FIG. 6 is a schematic view of the structure of a wastewater collection unit of the present invention;
FIG. 7 is a schematic structural view of a floating oil separation unit of the present invention;
FIG. 8 is a schematic sectional view of the oil slick separation unit of the present invention;
FIG. 9 is an enlarged schematic view of the detail view A of FIG. 8;
FIG. 10 is a schematic cross-sectional view of another perspective of the oil slick separation unit of the present invention;
FIG. 11 is an enlarged schematic view of the detail view B of FIG. 10;
FIG. 12 is a schematic cross-sectional view of an air flotation unit according to the present invention;
fig. 13 is a partial schematic structural view of the oil and water treatment apparatus for ship deck decontamination operation according to the present invention.
In the figure: 1. a wastewater collection unit; 101. a wastewater collection tank; 102. a support pillar; 103. a wastewater collection hopper; 104. a first check valve; 105. a waste water collecting pipe; 106. a filter basket; 107. a handle; 108. a connecting rod; 109. a first connecting pipe; 2. a floating oil separation unit; 201. a water containing tank; 202. a base plate; 203. an oil collecting barrel; 204. assembling a plate; 205. a protective housing; 206. a fixed seat; 207. a second connecting pipe; 208. a drive wheel; 209. a drive shaft; 210. a transmission steel wire; 211. a connecting seat; 212. a guide wheel; 213. a support shaft; 214. a funnel-shaped scraper; 215. a baffle; 216. a driven gear; 217. a motor; 218. a driving gear; 3. an air flotation unit; 301. an air flotation tank; 302. a support leg; 303. a flat sealed box; 304. an air pump; 305. a third connecting pipe; 4. an oil-water separation unit; 401. an oil-water separator; 402. an oil discharge pipe; 403. a waste oil collection barrel; 404. a fourth connecting pipe; 5. a water storage unit; 501. a water storage tank body; 502. a first liquid level sensor; 6. a filtration unit; 601. a cylindrical housing; 602. a fifth connecting pipe; 603. a first water pump; 604. cellulose acetate filter element; 605. an end cap; 606. a hexagonal operation block; 607. a sixth connecting pipe; 7. a water quality detection unit; 701. a water storage tank; 702. a second liquid level sensor; 703. an on-line oil contamination level sensor; 704. a drain pipe; 705. a first solenoid valve; 706. a seventh connecting pipe; 707. a second water pump; 708. a second solenoid valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-13, the present invention provides a technical solution:
example 1
An oil-water treatment device for ship deck decontamination operation comprises a wastewater collection unit 1, a floating oil separation unit 2, an air flotation unit 3 and an oil-water separation unit 4.
Wherein, the wastewater collection unit 1 is used for collecting oil and water generated during the decontamination operation of the ship deck, and the wastewater collection unit 1 comprises a wastewater collection box 101, a wastewater collection pipe 105, a wastewater collection hopper 103, a first one-way valve 104, a filter basket 106 and a first connecting pipe 109, the upper part of the wastewater collection box 101 is of an open structure, the bottom of the wastewater collection box 101 is fixedly provided with four symmetrically arranged support columns 102, the wastewater collection pipe 105 is fixedly arranged on one end wall of the wastewater collection box 101, the wastewater collection pipe 105 is communicated with the inside of the wastewater collection box 101, the wastewater collection hopper 103 is fixedly arranged on one end part of the wastewater collection pipe 105 far away from the wastewater collection box 101, the first one-way valve 104 is fixedly arranged on the wastewater collection pipe 105, the conduction direction of the first one-way valve 104 is arranged towards the wastewater collection box 101, the filter basket 106 is detachably arranged, the outer side surface of the filter basket 106 is attached to the inner side surface of the wastewater collection box 101, the basket opening of the filter basket 106 is lower than the communication position of the wastewater collection pipe 105 and the wastewater collection box 101, the basket opening of the filter basket 106 is fixedly provided with a handle 107 through a connecting rod 108, a first connecting pipe 109 is fixedly arranged on the end wall of the other end of the wastewater collection box 101, the first connecting pipe 109 is communicated with the inside of the wastewater collection box 101, and the communication position of the first connecting pipe 109 and the wastewater collection box 101 is lower than the basket opening of the filter basket 106.
Wherein, the floating oil separating unit 2 is communicated with the wastewater collecting unit 1, and the floating oil separating unit 2 is used for separating floating oil in oil water, and the floating oil separating unit 2 comprises a water containing tank 201, a bottom plate 202, a fitting plate 204, a plurality of supporting shafts 213, a plurality of guide wheels 212, a driving shaft 209, a driving wheel 208, a transmission steel wire 210, a driven gear 216, a motor 217, a driving gear 218, a funnel-shaped scraper 214, a guide plate 215, an oil collecting barrel 203, a second connecting pipe 207 and a protective shell 205, the upper part of the water containing tank 201 is of an open structure, one end wall of the water containing tank 201 is communicated with one end of the first connecting pipe 109 far away from the wastewater collecting tank 101, the bottom plate 202 is horizontally and fixedly arranged on one side surface of the water containing tank 201, the fitting plate 204 is fixedly arranged on the upper part of the bottom plate 202 through a fixing seat 206, one end of the plate 204 extends into the water containing tank 201, the plurality of, the guide wheels 212 are rotatably mounted on the support shafts 213 through bearings respectively, the drive shaft 209 is rotatably mounted on the assembling plate 204 through bearings, the drive wheel 208 is fixedly mounted on the drive shaft 209, the drive wheel 208 and the guide wheels 212 are located on the same side, the transmission steel wire 210 is sleeved on the drive wheel 208 and the guide wheels 212 together, the transmission steel wire 210 is in a tensioning state, the driven gear 216 is fixedly mounted at one end of the drive shaft 209, the motor 217 is fixedly mounted on the other side surface of the assembling plate 204, the drive gear 218 is fixedly mounted at the end of the rotating shaft of the motor 217, the drive gear 218 is meshed with the driven gear 216, and the transmission ratio of the driven gear 216 to the drive gear 218 is 6-8: 1, infundibulate scraper blade 214 passes through connecting seat 211 fixed mounting on the side of joining in marriage the dress board 204, and infundibulate scraper blade 214 suit is in the outside of transmission steel wire 210, guide plate 215 fixed mounting is on the one end wall of infundibulate scraper blade 214, and guide plate 215 slope sets up down, oil collection bucket 203 places the upper portion at bottom plate 202, and the bung hole of oil collection bucket 203 is located guide plate 215 under, oil collection bucket 203 is used for collecting the oil slick that infundibulate scraper blade 214 scraped from transmission steel wire 210, second connecting pipe 207 fixed mounting is on the other end wall of flourishing water tank 201, and second connecting pipe 207 is linked together with the inside of flourishing water tank 201, protective housing 205 fixed mounting is on the side of joining in marriage dress board 204 dorsad leading wheel 212, and protective housing 205 covers at driven gear 216, the periphery of motor.
Wherein, the air floating unit 3 is communicated with the floating oil separating unit 2, and the air floating unit 3 is used for separating oil suspended in oil water to the oil water surface to form floating oil, and the air floating unit 3 comprises an air floating box 301, a flat sealing box 303, an air pump 304 and a third connecting pipe 305, the upper part of the air floating box 301 is of an open structure, and the bottom of the air floating box 301 is fixedly provided with four supporting legs 302, one end wall of the air floating box 301 is communicated with one end wall of the second connecting pipe 207 far away from the water containing tank 201, and the air floating box 301 is used for collecting water separated by the floating oil separating unit 2, the flat sealing box 303 is fixedly arranged at the inner bottom of the air floating box 301, and the top wall of the flat sealing box 303 is evenly provided with a plurality of air holes, the air pump 304 is fixedly arranged at the bottom of the air floating box 301, and the air outlet of the air pump 304 is communicated with the bottom of the flat, a second one-way valve is fixedly installed on a pipeline between the air outlet of the air pump 304 and the bottom of the flat sealed box body 303, the conduction direction of the second one-way valve is arranged opposite to the air outlet of the air pump 304, and a third connecting pipe 305 is fixedly installed on the end wall of the other end of the air floating box 301.
Wherein, oil-water separation unit 4 is linked together with air supporting unit 3, and oil-water separation unit 4 is used for separating out the floating greasy dirt and the water in the oil water, and oil-water separation unit 4 includes oil water separator 401, oil discharge pipe 402, waste oil collecting vessel 403 and fourth connecting pipe 404, the dirty mouthful of advancing of oil water separator 401 is linked together with the one end that air supporting tank 301 was kept away from to third connecting pipe 305, the one end of oil discharge pipe 402 is linked together with oil discharge port of oil water separator 401, the bung hole of waste oil collecting vessel 403 is linked together with the other end of oil discharge pipe 402, the one end of fourth connecting pipe 404 is linked together with oil water separator 401's outlet.
By adopting the technical scheme, the arranged wastewater collection unit 1 consists of a wastewater collection box 101, a wastewater collection pipe 105, a wastewater collection hopper 103, a first one-way valve 104, a filter basket 106 and a first connecting pipe 109, wherein the wastewater collection hopper 103 is used for collecting oil water generated in the decontamination operation process of a ship deck, the oil water enters the wastewater collection box 101 through the wastewater collection pipe 105, the filter basket 106 is used for carrying out primary filtration on the oil water entering the wastewater collection box 101, can filter out larger particles of waste residues in the oil and water entering the waste water collecting box 101, is beneficial to subsequent further filtration, can avoid blocking the floating oil separating unit 2, the air floating unit 3 and the oil-water separating unit 4, meanwhile, the filtering basket 106 can be taken out conveniently through the handle 107 to remove the waste residues, so that the waste water collecting unit 1 is convenient to clean the filtered waste residues, and the practicability is good;
the provided floating oil separation unit 2 is composed of a water containing tank 201, a bottom plate 202, a fitting plate 204, a plurality of supporting shafts 213, a plurality of guide wheels 212, a driving shaft 209, a driving wheel 208, a transmission steel wire 210, a driven gear 216, a motor 217, a driving gear 218, a funnel-shaped scraper 214, a guide plate 215, an oil collecting barrel 203, a second connecting pipe 207 and a protective shell 205, wherein the water containing tank 201 is used for containing primarily treated oil water flowing out from the wastewater collecting tank 101, the motor 217 is used for driving the driving gear 218 to drive the driven gear 216 to rotate, the driven gear 216 drives the driving shaft 209 to drive the driving wheel 208 to rotate, the driving wheel 208 drives the transmission steel wire 210 to circularly move under the coordination of the plurality of guide wheels 212, the transmission steel wire 210 is contacted with floating oil in the water containing tank 201 in the circulating motion process, the floating oil can be adhered to the surface of the, the floating oil on the surface of the transmission steel wire 210 can be scraped by the funnel-shaped scraper 214 and flows into the oil collection barrel 203 through the guide plate 215, so that the purpose of separating the floating oil in the water containing tank 201 is realized, and the secondary treatment of oil and water is realized;
the air floating unit 3 is composed of an air floating box 301, a flat sealing box 303, an air pump 304 and a third connecting pipe 305, the air flotation unit 3 is used for separating oil stain suspended in the oil water after the secondary treatment to the oil water surface to form floating oil stain, which is beneficial for the oil-water separation unit 4 to fully separate the oil stain in the oil water, therefore, the quality of the device for treating oil and water is effectively improved, when the device is used, the air flotation tank 301 is used for collecting oil and water subjected to secondary treatment, the air pump 304 blows air into the flat sealing box body 303, the air is blown out through a plurality of air holes on the top wall of the flat sealing box body 303 to form tiny small bubbles, the small bubbles are pressed out of the water surface by water because the density of the small bubbles is smaller than that of the water, in the process that the small bubbles rise to the water surface, the suspended oil stain in the oil water can reach the oil water surface along with the small bubbles to form floating oil stain, so that the subsequent oil-water separation is facilitated.
The oil-water separation unit 4 that sets up comprises oil water separator 401, oil extraction pipe 402, waste oil collecting vessel 403 and fourth connecting pipe 404, and oil-water separation unit 4 is used for separating out the floating oil dirt and the separation of water in the oil water, and waste oil collecting vessel 403 is used for collecting floating oil dirt to the realization is to the tertiary treatment of profit, thereby makes the device better to the quality of oil-water treatment.
In conclusion, this oil water treatment facilities for boats and ships deck decontamination operation is convenient for clear up filterable waste residue, and the practicality is better, can realize the tertiary treatment to the profit, and is better to the quality of profit processing.
Example 2
As shown in fig. 1, the present embodiment is different from embodiment 1 in that the oil-water treatment apparatus for ship deck decontamination operation further includes a water storage unit 5 and a filter unit 6.
Wherein, the water storage unit 5 is linked together with the oil-water separation unit 4, and the water storage unit 5 is used for storing the water that the oil-water separation unit 4 separates out, and the water storage unit 5 includes retaining tank body 501 and first level sensor 502, and a lateral wall of retaining tank body 501 is linked together with the other end of fourth connecting pipe 404, and first level sensor 502 fixed mounting is on retaining tank body 501's inside wall.
Wherein, the filtering unit 6 is communicated with the water storage unit 5, and the filtering unit 6 is used for filtering and purifying the water stored in the water storage unit 5, and the filtering unit 6 comprises a cylindrical shell 601, a fifth connecting pipe 602, a first water pump 603, a cellulose acetate filter element 604, an end cover 605, a hexagonal operation block 606 and a sixth connecting pipe 607, one end of the cylindrical shell 601 is a closed end, and the other end of the cylindrical shell 601 is an open end, one end of the fifth connecting pipe 602 is communicated with the closed end of the cylindrical shell 601, and the other end of the fifth connecting pipe 602 is communicated with one side wall of the water storage tank body 501, the first water pump 603 is fixedly installed on the fifth connecting pipe 602, and the first water pump 603 is used for pumping the water in the water storage tank body 501 into the cylindrical shell 601, the cellulose acetate filter element 604 is detachably installed in the cylindrical shell 601, the end cover 605 is screwed on the open end of the, a hexagonal operation block 606 is fixedly installed on an end surface of the end cap 605 facing away from the cellulose acetate type filter element 604, a sixth connection pipe 607 is fixedly installed on an end surface of the hexagonal operation block 606 facing away from the end cap 605, and the sixth connection pipe 607 is communicated with the inside of the cylindrical housing 601.
Through adopting above-mentioned technical scheme, the retaining unit 5 that sets up comprises the catch basin body 501 and first level sensor 502, and the retaining unit 5 is used for saving the water that water oil separating unit 4 separated, provides the water source for filter unit 6 to guarantee that filter unit 6 can the steady operation, first level sensor 502 is used for detecting the inside water level height of catch basin body 501, and first level sensor 502 includes first low level sensor and first high level sensor.
The filtration unit 6 is provided with a cylindrical housing 601, a fifth connection pipe 602, a first water pump 603, a cellulose acetate filter element 604, an end cap 605, a hexagonal operation block 606, and a sixth connection pipe 607, the filtering unit 6 is used for filtering and purifying the water stored in the water storage unit 5, the cellulose acetate filter element 604 has good water purifying effect, four-stage filtering of oil and water is realized, the oil and water treated by the device can reach the discharge standard, thereby directly discharging the oil and water treated by the device, not only reducing the oil and water treatment cost, but also effectively improving the working efficiency, providing convenience for the working personnel of the decontamination operation of the ship deck, second, the mating of end cap 605 and hexagonal handling block 606 allows for easy removal of end cap 605, thereby facilitating replacement of the cellulose acetate filter element 604, and the first water pump 603 is used to provide filtration power to the cellulose acetate filter element 604.
Example 3
As shown in fig. 1, the present embodiment is different from embodiment 2 in that the oil-water treatment apparatus for ship deck decontamination operation further includes a water quality detection unit 7.
Wherein, the water quality detecting unit 7 is communicated with the filtering unit 6, and the water quality detecting unit 7 is used for detecting whether the water quality filtered and purified by the filtering unit 6 reaches the discharge standard, the water quality detecting unit 7 comprises a water storage tank 701, a second liquid level sensor 702, an online oil pollution degree sensor 703, a water discharge pipe 704, a first electromagnetic valve 705, a seventh connecting pipe 706, a second electromagnetic valve 708, a second water pump 707 and a controller, the upper part of the water storage tank 701 is of an open structure, the upper part of the water storage tank 701 is communicated with one end of the sixth connecting pipe 607 far away from the hexagonal operation block 606, the second liquid level sensor 702 and the online oil pollution degree sensor 703 are both fixedly arranged on the inner side wall of the water storage tank 701, the water discharge pipe 704 is fixedly arranged on the outer side wall of the water storage tank 701, the first electromagnetic valve 705 is fixedly arranged on the water discharge pipe 704, one end of the seventh connecting, the communication position of the seventh connecting pipe 706 and the drain pipe 704 is located between the first electromagnetic valve 705 and the water storage tank 701, the other end of the seventh connecting pipe 706 is communicated with the side portion of the wastewater collecting pipe 105, the communication position of the seventh connecting pipe 706 and the wastewater collecting pipe 105 is located between the first one-way valve 104 and the wastewater collecting tank 101, the second electromagnetic valve 708 is fixedly installed on the seventh connecting pipe 706, the second water pump 707 is located between the drain pipe 704 and the second electromagnetic valve 708, the second water pump 707 is used for pumping the water which is detected in the water storage tank 701 and does not reach the discharge standard into the wastewater collecting tank 101, and the controller is electrically connected with the motor 217, the air pump 304, the first liquid level sensor 502, the first water pump 603, the first electromagnetic valve 705, the second electromagnetic valve 708 and the second water pump 707.
By adopting the technical scheme, the arranged water quality detection unit 7 is used for detecting whether the water quality filtered and purified by the filtering unit 6 reaches the discharge standard or not, and the water quality detection unit 7 comprises a water storage tank 701, a second liquid level sensor 702, an online oil pollution degree sensor 703, a water discharge pipe 704, a first electromagnetic valve 705, a seventh connecting pipe 706, a second electromagnetic valve 708, a second water pump 707 and a controller, wherein the water storage tank 701 is used for storing water after four-stage filtration, the second liquid level sensor 702 is used for detecting the water level height in the water storage tank 701, the online oil pollution degree sensor 703 is used for detecting the water quality in the water storage tank 701, the controller controls the first electromagnetic valve 705 to be opened for water discharge when the water quality reaches the discharge standard, the controller controls the first electromagnetic valve 705 to be closed and the second electromagnetic valve 708 to be opened when the water quality does not reach the discharge standard, and simultaneously controls the second water pump 707 to be started to pump the water in the water storage tank 701 into Processing continues and the second level sensor 702 includes a second low level sensor and a second high level sensor.
It should be noted that the controller in the above embodiment may be a Siemens s7-300 series PLC controller, and the first liquid level sensor 502
The working principle is as follows: when the oil-water treatment device for the ship deck decontamination operation is used, when the ship deck decontamination operation is carried out, the wastewater collection hopper 103 is arranged at a lower water opening of a ship deck, when oil-water in the wastewater collection box 101 is full, the device is started, when a first high liquid level sensor acquires a high liquid level signal, the controller controls the first water pump 603 to be started, when a first low liquid level sensor acquires a low liquid level signal, the controller controls the first water pump 603 to be closed, when a second high liquid level sensor acquires a high liquid level signal, the controller controls the first electromagnetic valve 705 to be opened for drainage when the oil-water quality detected by the oil pollution degree sensor 703 reaches a drainage standard, when the oil-water quality detected by the oil pollution degree sensor 703 does not reach the drainage standard, the controller controls the first electromagnetic valve 705 to be closed, simultaneously controls the second electromagnetic valve 708 to be opened and simultaneously controls the second water pump to be started to pump water in the water storage box 701 into the wastewater collection box 101 for continuous treatment, when the second low level sensor acquires a low level signal, the controller controls the first solenoid valve 705 to close, the second solenoid valve 708 to close, and the second water pump 707 to close.
The parts not involved in the present invention are the same as or can be implemented by the prior art. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a boats and ships deck washes oil water treatment facilities for decontamination operation which characterized in that includes:
the device comprises a wastewater collection unit (1), wherein the wastewater collection unit (1) is used for collecting oil water generated during the decontamination operation of a ship deck;
the floating oil separation unit (2), the floating oil separation unit (2) is communicated with the wastewater collection unit (1), and the floating oil separation unit (2) is used for separating floating oil in the oil water;
the floating oil separating unit (2) is communicated with the floating unit (3), and the floating unit (3) is used for separating oil stains suspended in the oil water to an oil-water surface to form floating oil stains;
the oil-water separation unit (4), the oil-water separation unit (4) is communicated with the air floatation unit (3), and the oil-water separation unit (4) is used for separating floating oil stain and water in oil water;
the water storage unit (5), the water storage unit (5) is communicated with the oil-water separation unit (4), and the water storage unit (5) is used for storing the water separated by the oil-water separation unit (4);
the filtering unit (6), the filtering unit (6) is communicated with the water storage unit (5), and the filtering unit (6) is used for filtering and purifying the water stored in the water storage unit (5);
the water quality detection unit (7), the water quality detection unit (7) with the filter unit (6) is linked together, just the water quality detection unit (7) are used for right the water quality after filter unit (6) filters and purifies detects whether reach emission standard.
2. The oil and water treatment device for ship deck decontamination operation according to claim 1, wherein: the wastewater collection unit (1) comprises a wastewater collection box (101), a wastewater collection pipe (105), a wastewater collection hopper (103), a first one-way valve (104), a filter basket (106) and a first connecting pipe (109), wherein the upper part of the wastewater collection box (101) is of an open structure, four symmetrically arranged support columns (102) are fixedly installed at the bottom of the wastewater collection box (101), the wastewater collection pipe (105) is fixedly installed on one end wall of the wastewater collection box (101), the wastewater collection pipe (105) is communicated with the interior of the wastewater collection box (101), the wastewater collection hopper (103) is fixedly installed at one end part, far away from the wastewater collection box (101), of the wastewater collection pipe (105), the first one-way valve (104) is fixedly installed on the wastewater collection pipe (105), and the conduction direction of the first one-way valve (104) is arranged towards the wastewater collection box (101), the filtering basket (106) is detachably mounted inside the wastewater collecting box (101), the outer side face of the filtering basket (106) is attached to the inner side face of the wastewater collecting box (101), the basket opening of the filtering basket (106) is lower than the communication position of the wastewater collecting pipe (105) and the wastewater collecting box (101), a handle (107) is fixedly mounted at the basket opening of the filtering basket (106) through a connecting rod (108), the first connecting pipe (109) is fixedly mounted on the end wall of the other end of the wastewater collecting box (101), the first connecting pipe (109) is communicated with the inside of the wastewater collecting box (101), and the communication position of the first connecting pipe (109) and the wastewater collecting box (101) is lower than the basket opening of the filtering basket (106).
3. The oil and water treatment device for ship deck decontamination operation according to claim 2, wherein: the floating oil separation unit (2) comprises a water containing tank (201), a bottom plate (202), an assembly plate (204), a plurality of support shafts (213), a plurality of guide wheels (212), a drive shaft (209), a drive wheel (208), a transmission steel wire (210), a driven gear (216), a motor (217), a drive gear (218), a funnel-shaped scraper (214), a guide plate (215), an oil collecting barrel (203) and a second connecting pipe (207), wherein the upper part of the water containing tank (201) is of an open structure, the end wall of one end of the water containing tank (201) is communicated with one end, far away from the wastewater collecting tank (101), of the first connecting pipe (109), the bottom plate (202) is horizontally and fixedly installed on one side surface of the water containing tank (201), the assembly plate (204) is fixedly installed on the upper part of the bottom plate (202) through a fixing seat (206), and one end of the assembly plate (204) extends into the water containing tank (201), a plurality of equal fixed mounting of back shaft (213) is in on the side of joining in marriage dress board (204), a plurality of leading wheel (212) is installed through the bearing rotation respectively a plurality of on back shaft (213), drive shaft (209) are installed through the bearing rotation on joining in marriage dress board (204), drive wheel (208) fixed mounting be in on drive shaft (209), just drive wheel (208) and a plurality of leading wheel (212) are located same one side, transmission steel wire (210) suit is in jointly on drive wheel (208) and a plurality of on leading wheel (212), just transmission steel wire (210) are in the tensioning state, driven gear (216) fixed mounting be in the one end tip of drive shaft (209), motor (217) fixed mounting be in join in marriage on the another side of dress board (204), driving gear (218) fixed mounting be in the axis of rotation tip of motor (217), the driving gear (218) and the driven gear (216) are meshed with each other, the funnel-shaped scraper (214) is fixedly arranged on one side surface of the assembling plate (204) through a connecting seat (211), and the funnel-shaped scraper (214) is sleeved outside the transmission steel wire (210), the guide plate (215) is fixedly arranged on one end wall of the funnel-shaped scraper (214), the guide plate (215) is arranged downwards in an inclined way, the oil collection barrel (203) is arranged at the upper part of the bottom plate (202), and the bucket opening of the oil collection bucket (203) is positioned under the guide plate (215), the oil collecting barrel (203) is used for collecting the floating oil scraped from the transmission steel wire (210) by the funnel-shaped scraper (214), the second connecting pipe (207) is fixedly arranged on the end wall of the other end of the water containing tank (201), and the second connecting pipe (207) is communicated with the inside of the water containing tank (201).
4. The oil and water treatment device for ship deck decontamination operation according to claim 3, wherein: the floating oil separation unit (2) comprises a protective shell (205), the protective shell (205) is fixedly installed on one side face, back to the guide wheel (212), of the assembly plate (204), and the protective shell (205) covers the periphery of the driven gear (216), the motor (217) and the driving gear (218).
5. The oil and water treatment device for ship deck decontamination operation according to claim 3, wherein: the transmission ratio of the driven gear (216) to the driving gear (218) is 6-8: 1.
6. the oil and water treatment device for ship deck decontamination operation according to claim 3, wherein: the air flotation unit (3) comprises an air flotation tank (301), a flat sealing box body (303), an air pump (304) and a third connecting pipe (305), the upper part of the air flotation tank (301) is of an open structure, four support legs (302) are fixedly mounted at the bottom of the air flotation tank (301), one end wall of the air flotation tank (301) is communicated with one end wall of the second connecting pipe (207) far away from the water containing tank (201), the air flotation tank (301) is used for collecting water separated by the floating oil separation unit (2), the flat sealing box body (303) is fixedly mounted at the inner bottom of the air flotation tank (301), a plurality of air holes are uniformly formed in the top wall of the flat sealing box body (303), the air pump (304) is fixedly mounted at the bottom of the air flotation tank (301), and the air outlet of the air pump (304) is communicated with the bottom of the flat sealing box body (303) through a pipeline, the pipeline between the air outlet of the air pump (304) and the bottom of the flat sealing box body (303) is fixedly provided with a second one-way valve, the conduction direction of the second one-way valve is back to the air outlet of the air pump (304), and a third connecting pipe (305) is fixedly arranged on the end wall of the other end of the air flotation tank (301).
7. The oil and water treatment device for ship deck decontamination operation according to claim 6, wherein: oil-water separation unit (4) include oil water separator (401), oil drain pipe (402), waste oil collecting vessel (403) and fourth connecting pipe (404), the dirty mouth of advancing of oil water separator (401) with third connecting pipe (305) are kept away from the one end of air supporting box (301) is linked together, the one end of oil drain pipe (402) with the oil drain mouth of oil water separator (401) is linked together, the bung hole of waste oil collecting vessel (403) with the other end of oil drain pipe (402) is linked together, the one end of fourth connecting pipe (404) with the outlet of oil water separator (401) is linked together.
8. The oil and water treatment device for ship deck decontamination operation according to claim 7, wherein: the retaining unit (5) includes retaining cell body (501) and first level sensor (502), a lateral wall of retaining cell body (501) with the other end of fourth connecting pipe (404) is linked together, first level sensor (502) fixed mounting be in on the inside wall of retaining cell body (501).
9. The oil and water treatment device for ship deck decontamination operation according to claim 8, wherein: the filtering unit (6) comprises a cylindrical shell (601), a fifth connecting pipe (602), a first water pump (603), a cellulose acetate filter element (604), an end cover (605), a hexagonal operation block (606) and a sixth connecting pipe (607), wherein one end of the cylindrical shell (601) is a closed end, the other end of the cylindrical shell (601) is an open end, one end of the fifth connecting pipe (602) is communicated with the closed end of the cylindrical shell (601), the other end of the fifth connecting pipe (602) is communicated with one side wall of the water storage tank body (501), the first water pump (603) is fixedly installed on the fifth connecting pipe (602), the first water pump (603) is used for pumping water in the water storage tank body (501) into the cylindrical shell (601), and the cellulose acetate filter element (604) is detachably installed in the cylindrical shell (601), the end cover (605) is screwed at the end part of the opening end of the cylindrical shell (601), the hexagonal operation block (606) is fixedly arranged on one end surface of the end cover (605) which is opposite to the cellulose acetate filter element (604), the sixth connecting pipe (607) is fixedly arranged on one end surface of the hexagonal operation block (606) which is opposite to the end cover (605), and the sixth connecting pipe (607) is communicated with the inside of the cylindrical shell (601).
10. The oil and water treatment device for ship deck decontamination operation according to claim 9, wherein: the water quality detection unit (7) comprises a water storage tank (701), a second liquid level sensor (702), an online oil pollution degree sensor (703), a drain pipe (704), a first electromagnetic valve (705), a seventh connecting pipe (706), a second electromagnetic valve (708), a second water pump (707) and a controller, wherein the upper part of the water storage tank (701) is of an open structure, the upper part of the water storage tank (701) is communicated with one end, far away from the hexagonal operation block (606), of the sixth connecting pipe (607), the second liquid level sensor (702) and the online oil pollution degree sensor (703) are fixedly installed on the inner side wall of the water storage tank (701), the drain pipe (704) is fixedly installed on the outer side wall of the water storage tank (701), the first electromagnetic valve (705) is fixedly installed on the drain pipe (704), one end of the seventh connecting pipe (706) is communicated with the side part of the drain pipe (704), the communication position of the seventh connecting pipe (706) and the drain pipe (704) is located between the first electromagnetic valve (705) and the water storage tank (701), the other end of the seventh connecting pipe (706) is communicated with the side part of the waste water collecting pipe (105), the communication position of the seventh connecting pipe (706) and the waste water collecting pipe (105) is located between the first one-way valve (104) and the waste water collecting tank (101), the second electromagnetic valve (708) is fixedly arranged on the seventh connecting pipe (706), the second water pump (707) is located between the drain pipe (704) and the second electromagnetic valve (708), and the second water pump (707) is used for pumping the water which is detected in the water storage tank (701) and does not reach the discharge standard into the waste water collecting tank (101), the controller is respectively electrically connected with the motor (217), the air pump (304), the first liquid level sensor (502), the first water pump (603), the first electromagnetic valve (705), the second electromagnetic valve (708) and the second water pump (707).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011516134.0A CN112777766A (en) | 2020-12-21 | 2020-12-21 | Oil-water treatment device for decontamination operation of ship deck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011516134.0A CN112777766A (en) | 2020-12-21 | 2020-12-21 | Oil-water treatment device for decontamination operation of ship deck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112777766A true CN112777766A (en) | 2021-05-11 |
Family
ID=75751328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011516134.0A Pending CN112777766A (en) | 2020-12-21 | 2020-12-21 | Oil-water treatment device for decontamination operation of ship deck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112777766A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201046352Y (en) * | 2007-03-29 | 2008-04-16 | 杨琮闵 | Oil-water separation structure |
| CN102701323A (en) * | 2012-06-05 | 2012-10-03 | 陈太宏 | High-viscosity self-cleaning floating oil collector |
| CN203382582U (en) * | 2013-07-17 | 2014-01-08 | 游承达 | Oil-isolating treatment equipment for wastewater residue |
| CN209974443U (en) * | 2019-04-15 | 2020-01-21 | 辽宁佰健环保科技有限公司 | Compact oil-water separation device for wastewater treatment after soda particle cleaning |
| CN210656458U (en) * | 2019-08-06 | 2020-06-02 | 丫肯(上海)新材料科技有限公司 | Automatic change sewage treatment system |
| CN210885569U (en) * | 2019-10-12 | 2020-06-30 | 宜昌星时达环保科技有限公司 | Novel grease piece-rate system of food and beverage waste water |
-
2020
- 2020-12-21 CN CN202011516134.0A patent/CN112777766A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201046352Y (en) * | 2007-03-29 | 2008-04-16 | 杨琮闵 | Oil-water separation structure |
| CN102701323A (en) * | 2012-06-05 | 2012-10-03 | 陈太宏 | High-viscosity self-cleaning floating oil collector |
| CN203382582U (en) * | 2013-07-17 | 2014-01-08 | 游承达 | Oil-isolating treatment equipment for wastewater residue |
| CN209974443U (en) * | 2019-04-15 | 2020-01-21 | 辽宁佰健环保科技有限公司 | Compact oil-water separation device for wastewater treatment after soda particle cleaning |
| CN210656458U (en) * | 2019-08-06 | 2020-06-02 | 丫肯(上海)新材料科技有限公司 | Automatic change sewage treatment system |
| CN210885569U (en) * | 2019-10-12 | 2020-06-30 | 宜昌星时达环保科技有限公司 | Novel grease piece-rate system of food and beverage waste water |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5357731B2 (en) | Wastewater treatment ship | |
| KR100900714B1 (en) | Apparatus to purify polluted water | |
| KR101662039B1 (en) | Bilge water purification method by centrifugal separation system | |
| CN113753982A (en) | Oil-water separation and purification device for catering and purification method thereof | |
| CN102649022A (en) | Multiple-effect carbon fiber filtering device for organic waste water | |
| CN112777766A (en) | Oil-water treatment device for decontamination operation of ship deck | |
| CN212532574U (en) | Oil-water separation micro-electrolysis device | |
| KR20180132480A (en) | Waste oil and wastewater move type treatment system for ship | |
| CN205613271U (en) | Purify device of contaminated air and waste water in coordination | |
| CN202440395U (en) | Multifunctional oil-water treater | |
| CN106587454A (en) | Vehicle-mounted sudden water pollution accident emergency-purification system | |
| CN215048876U (en) | Two-stage oil-water separator with self-made filler | |
| CN211141745U (en) | Integrated liquid treatment device | |
| CN215085460U (en) | Oil-water residue separator for kitchen waste | |
| CN210457875U (en) | Effluent collection processing apparatus for boats and ships | |
| CN210945060U (en) | Sewage treatment equipment | |
| CN208151096U (en) | Tub oil water separator | |
| CN212151962U (en) | Ship sewage purification treatment device | |
| CN209423131U (en) | A kind of oily-water seperating equipment | |
| CN110723838A (en) | Centralized liquid treatment method | |
| CN207575865U (en) | Sewage treatment unit with unhurried current structure | |
| CN211170240U (en) | Oily waste water integrates processing apparatus | |
| CN110872157A (en) | Method and apparatus for treating liquid | |
| RU2668924C2 (en) | Water purification plant | |
| CN215365001U (en) | Automatic oil-water separator for oil discharge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210511 |