CN108892229A - Mobile water body cleaning equipment - Google Patents
Mobile water body cleaning equipment Download PDFInfo
- Publication number
- CN108892229A CN108892229A CN201810962249.9A CN201810962249A CN108892229A CN 108892229 A CN108892229 A CN 108892229A CN 201810962249 A CN201810962249 A CN 201810962249A CN 108892229 A CN108892229 A CN 108892229A
- Authority
- CN
- China
- Prior art keywords
- water body
- water
- backwash
- cleaning equipment
- tank body
- 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.)
- Granted
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 113
- 238000004140 cleaning Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 69
- 238000000746 purification Methods 0.000 claims abstract description 42
- 238000012856 packing Methods 0.000 claims abstract description 24
- 239000002893 slag Substances 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 239000000945 filler Substances 0.000 claims abstract description 16
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 claims abstract description 16
- 238000005273 aeration Methods 0.000 claims abstract description 15
- 239000003818 cinder Substances 0.000 claims description 17
- 238000005276 aerator Methods 0.000 claims description 15
- 239000012528 membrane Substances 0.000 claims description 14
- 238000011010 flushing procedure Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- 230000007704 transition Effects 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 18
- 230000000694 effects Effects 0.000 description 17
- 239000010865 sewage Substances 0.000 description 14
- 108091006146 Channels Proteins 0.000 description 12
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 241001148470 aerobic bacillus Species 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000002351 wastewater Substances 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 4
- 238000007667 floating Methods 0.000 description 4
- 238000011001 backwashing Methods 0.000 description 3
- 239000013505 freshwater Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000002957 persistent organic pollutant Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 210000000476 body water Anatomy 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000004060 metabolic process Effects 0.000 description 2
- 230000007269 microbial metabolism Effects 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 102000010637 Aquaporins Human genes 0.000 description 1
- 108010063290 Aquaporins Proteins 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000035568 catharsis Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- 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
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/008—Mobile apparatus and plants, e.g. mounted on a vehicle
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The invention discloses a kind of mobile water body cleaning equipments, including tank body, buoyant device, power transmission mechanism and multiple water body purification units；It is formed with drainage channel on the central axes that multiple water body purification units are connected, axis stream impeller is provided in drainage channel；The end of drainage channel is communicated with drainpipe, and control Water gate valve is provided in drainpipe；Water body purification unit includes intake antrum, packing cavity and clear water chamber, and clear water chamber is connected with drainage channel；The water inlet of intake antrum is provided with slag removing mechanism, is provided with backwash mechanism in intake antrum；It is provided with fixed type biological film filler and aeration mechanism in packing cavity, and is aerated mechanism and is connect respectively with power transmission mechanism with backwash mechanism；In the equipment each water body purification unit can complete independently water inlet, biological cleaning, draining, backwash and automatic slag removal function, consume energy low, durable, good purification；The kinetic energy drained outward when using work realizes the autonomous motor-driven transition of equipment.
Description
Technical field
The present invention relates to water body purification processing technology fields, and in particular to a kind of mobile water body cleaning equipment.
Background technique
It is always a great problem of environmental protection to the purified treatment by contaminated natural water.To sanitary sewage, work
The organic wastewater of industry discharge, generally conventional is using biochemical treatment, including activated sludge process, and biofilm will be in polluted-water
Degradation of organic waste.The biological treatment facility of conventional process sewage is that the large-scale civil engineering to form big pool is excavated by ground,
The area of general big pool needs tens or even several hundred square metres, takes up a large area, and construction investment is high, at high cost, for large area
Polluted-water cannot effectively play catharsis, it is weak to sewage Ability of emergency management.
Summary of the invention
The purpose of the present invention is to provide a kind of mobile water body cleaning equipments, to solve existing water body purification apparatus purification
Effect difference and the problem of water body in large can not easily be purified.
The technical solution that the present invention solves above-mentioned technical problem is as follows：Mobile water body cleaning equipment, including tank body, connection
Buoyant device on tank wall, the power transmission mechanism being connected with buoyant device and divides equally tank interior is set
Multiple water body purification units；
Drainage channel, setting in the drainage channel are formed on the central axes that multiple water body purification units are connected
There is axis stream impeller；The end of the drainage channel is communicated with drainpipe, and control Water gate valve is provided in the drainpipe；
The water body purification unit includes that the intake antrum of water inlet is connected to and had with extraneous water body, is located above intake antrum
And the packing cavity being connected to intake antrum and the clear water chamber being connected to above packing cavity and with packing cavity, the clear water chamber and row
Aquaporin is connected；
The water inlet of the intake antrum is provided with slag removing mechanism, is provided with backwash mechanism in the intake antrum；It is described
Piling up in packing cavity has fixed type biological film filler and aeration corresponding with backwash mechanism mechanism, and the aeration mechanism
It is connect respectively with power transmission mechanism with backwash mechanism.
Further, the slag removing mechanism include the grid that water inlet is set, with grid be cooperatively connected dross extractor with
And the lift cylinders on dross extractor are connected to, and the lift cylinders are axially arranged along tank body.
Further, the grid include it is internal there is cavity and be bolted the dam plate in tank body water inlet with
And it is uniformly provided with the grid gap on dam plate, the dross extractor includes axially penetrating through dam plate and what is connect with lift cylinders consolidate
Fixed pole, the fixed plate for being connected to fixed link bottom end and the scarfing cinder convex block being arranged in fixed plate, and the scarfing cinder convex block dative
Grid gap is corresponding.
Further, both ends are provided with guiding slide bar inside the dam plate, and the fixation board ends of the dross extractor are provided with
The casing being cooperatively connected with guiding slide bar.
Further, the tank body water inlet upper wall is hinged with valve, and scarfing cinder is hingedly arranged in by connecting rod in the valve
The end of fixed link in device.
Further, the water inlet is also communicated with the deslagging tracheae connecting with power transmission mechanism, and the deslagging gas
It manages corresponding with grid.
Further, the control Water gate valve includes the valve being arranged in drainpipe and the control water hydraulic being connected on valve
Cylinder, and the control aqueous cylinder pressure is arranged in tank body upper end.
Further, the aeration mechanism include the single-hole membrane aerator being arranged radially in the packing cavity and along tank body and
The first air inlet pipe being connected with single-hole membrane aerator, end and power of first air inlet pipe far from single-hole membrane aerator are defeated
Mechanism is sent to connect.
Further, the backwash mechanism includes being arranged in intake antrum and backwash corresponding with single-hole membrane aerator
Gas distribution pipe, the Flushing nozzle being arranged on backwash gas distribution pipe and the second air inlet pipe being connected to backwash gas distribution pipe, it is described
Second air inlet pipe is connect far from the end of backwash gas distribution pipe with power transmission mechanism.
The invention has the advantages that：Mobile water body cleaning equipment provided by the present invention, is widely used in light
The water body purification in waters.Such as contaminated lake, landscape water body, reservoir etc..It can effectively improve and administer the black smelly of water body
Phenomenon；It is with a wide range of applications；The blank for the freshwater sewage treatment purification polluted is filled up.Tool inside the equipment
Have multiple water body purification units, each water body purification unit can complete independently water inlet, biological cleaning, draining, backwash and from
Dynamic scarfing cinder function, consume energy low, durable, good purification；And by multiple water body purification units, convenient for not increasing blower
In the case where, can focused airflow for unit gas supply, realize that each unit rotation carries out atm number backwash, facilitate
Improve backwash effect.By the filler and aeration mechanism aeration effect in packing cavity, make to be formed on filler with aerobic bacteria
The biomembrane of main body, waste water containing organic pollutant with after this layer of biofilm contact, organic matter by microbial metabolism and purification, by
This achievees the purpose that sewage purification；And the kinetic energy drained outward when working by equipment, pass through control Water gate valve control draining outward
Direction realize the self-service machine turn field of equipment to cause the device to flexibly moving on the water surface freely, it is energy-efficient, can
Water body purification suitable for all size area；And buoyant device can connect biological floating island, coordinate the equipment and ambient enviroment.
Detailed description of the invention
Fig. 1 is top view of the present invention；
Fig. 2 is schematic structural view of the invention；
Fig. 3 is slag removing mechanism structural schematic diagram in the present invention；
Fig. 4 is cell structure schematic diagram in the present invention；
Fig. 5 is dross extractor structural schematic diagram in the present invention；
Fig. 6 is water body purification cellular construction schematic diagram in the present invention；
Fig. 7 is that Water gate valve structural schematic diagram is controlled in the present invention；
Fig. 8 is that equipment remains stationary time control Water gate valve schematic diagram in the present invention；
Fig. 9 is that equipment goes up mobile time control Water gate valve schematic diagram in one direction in the present invention；
Appended drawing reference shown in Fig. 1 to Fig. 9 is expressed as：1- tank body, 2- buoyant device, 3- power transmission mechanism, 4-
Water body purification unit, 5- drainage channel, 6- axis stream impeller, 7- drainpipe, 8- control Water gate valve, 9- water inlet, 10- intake antrum,
11- packing cavity, 12- clear water chamber, 13- slag removing mechanism, 14- backwash mechanism, 15- fixed type biological film filler, 16- aerator
Structure, 17- grid, 18- dross extractor, 19- lift cylinders, 20- dam plate, 21- grid gap, 22- fixed link, 23- fixed plate, 24-
Scarfing cinder convex block, 25- are oriented to slide bar, 26- casing, 27- valve, 28- connecting rod, 29- deslagging tracheae, 30- valve, 31- control water hydraulic
Cylinder, 32- single-hole membrane aerator, the first air inlet pipe of 33-, 34- backwash gas distribution pipe, the second air inlet pipe of 35-.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
As shown in Figure 1, mobile water body cleaning equipment, including tank body 1, the buoyant device 2 being connected on 1 outer wall of tank body,
The power transmission mechanism 3 being connected with buoyant device 2 and the multiple water body purification units 4 being respectively arranged in inside tank body 1.Tank
Body 1 is the support carrier of equipment entirety, is cylindrical-shaped structure, and inside is cavity structure, is divided into multiple sectors inside tank body 1
Unit, water body purification unit 4 is provided in sector element, and each sector element can complete independently water inlet, purification, draining, recoil
It washes and automatic slag removal function.And in backwash operation, by multiple sector elements, convenient for the case where not increasing blower
Under, can focused airflow for unit gas supply, realize that each unit rotation carries out atm number backwash, help to improve anti-
Flushing effect.Buoyant device 2 uses floating drum, and the shape of floating drum and tank body 1 are consistent, is connected to the outer of tank body 1 by bracket
On wall, equipment can be allowed to swim in the water surface.Power transmission mechanism 3 includes ring-shape blower fan or air pump and hydraulic station, the annular wind
Machine provides compressed air source for aeration mechanism 16, backwash mechanism 14 and scarfing cinder tracheae.Hydraulic station is lift cylinders 19 and control
Aqueous cylinder pressure 31 provides hydraulic power, guarantees that equipment is stablized and works normally.And this equipment also can be used atmospheric control to replace liquid
Pressure station generates compressed air pusher cylinder using air compressor machine, avoids the dirt of water body caused by due to accidental cause hydraulic fluid leak
Dye.
As shown in Fig. 2, being formed with drainage channel 5 on the central axes that multiple water body purification units 4 are connected, draining is logical
Axis stream impeller 6 is provided in road 5；The end of drainage channel 5 is communicated with drainpipe 7, and control Water gate valve 8 is provided in drainpipe 7.
Axis stream impeller 6 is mainly water circulation flowing offer power in tank body 1, under the impetus of axis stream impeller 6, with extremely low
Energy consumption can suck sewage to be processed in environment, effectively reduce the energy consumption.Drainage channel 5 is that water body flows out after purifying
Channel, drainage channel 5 are used as main sewer, and bottom end is connected with multiple corresponding branch's drainpipes, and drainpipe is four, point
It Wei Yu not be on the direction of the four corners of the world, consequently facilitating control direction.By controlling the effect of Water gate valve 8, the pass of each drainpipe 7 is realized
It closes and is connected, when equipment runs well, the drainpipe 7 of bottom setting is in proper drainage state, and equipment holding is stablized motionless.
After water body near equipment is purified, when equipment needs transition, the control Water gate valve 8 in three directions in four direction is closed
It closes, water is only drained from a direction, and equipment is moved to the opposite direction of this drainage direction.When the control closed in adjacent row water pipe 7
When Water gate valve 8, equipment will be moved along 45 ° of directions, thus achieve the purpose that self-service machine turn field, and it is mobile to provide equipment by draining
Power, effectively reduce the energy consumption.
As shown in Fig. 2, water body purification unit 4 includes that the intake antrum 10 of water inlet 9 is connected to and had with extraneous water body, is located at
It the top of intake antrum 10 and the packing cavity 11 being connected to intake antrum 10 and is connected to above packing cavity 11 and with packing cavity 11
Clear water chamber 12, clear water chamber 12 are connected with drainage channel 5；Slag removing mechanism 13, intake antrum are provided at the water inlet 9 of intake antrum 10
Backwash mechanism 14 is provided in 10；Piled up in packing cavity 11 have fixed type biological film filler 15 and with 14 phase of backwash mechanism
Corresponding aeration mechanism 16, and be aerated mechanism 16 and connect respectively with power transmission mechanism 3 with backwash mechanism 14.
Power transmission mechanism 3 is ring-shape blower fan or air pump；The porosity of fixed type biological film 15 is high, large specific surface area, machine
Tool intensity is high, and bioburden amount is high.When equipment is worked, axis stream impeller 6 is operated, and sewage enters across slag removing mechanism 13
Impurity biggish in sewage is purged by intake antrum 10 by slag removing mechanism 13；After sewage enters intake antrum 10, continue to rise
Into packing cavity 11, the aeration mechanism 16 in packing cavity 11 is aerated into water, makes water body rich in dissolved oxygen, so that on filler
Aerobic bacteria obtain mass propagation, ultimately form the biomembrane based on aerobic bacteria, the waste water containing organic pollutant and this layer are raw
After the contact of object film, harmless simple molecules are converted debirs to by metabolism by aerobic bacteria, organic matter is by microorganism
Metabolism and purification, make to purify the sewage.Water body after evolution flows into drainage channel 5, then warp beam stream plug-flow through clear water chamber 12
Device 6 is pushed water body to drainpipe 7 and then is discharged.When equipment after a period of work, on fixed type biological film filler 15
Biomembrane has the tendency that aging or has blocking to a certain extent, and the resistance of fixed type biological film filler 15 will increase, at this point, logical
It crosses backwash mechanism 14 to backwash fixed type biological film filler 15, ring-shape blower fan supplies backwash mechanism 14, intensity
High gassy water carries out pressure recoil to the biomembrane on fixed type biological film filler 15 upwards, updates biomembrane,
Help to improve the effect of sewage purification.
Equipment after a period of work, might have on slag removing mechanism 13 dregs blocking, for the ease of to slag removing mechanism
Dregs on 13 are purged, as shown in figure 3, in the present invention, slag removing mechanism 13 include be arranged in grid 17 at water inlet 9,
The dross extractor 18 being cooperatively connected with grid 17 and the lift cylinders 19 being connected on dross extractor 18, and the lift cylinders 19 are along tank body
1 axial setting.Lift cylinders 19 use hydraulic cylinder comprising cylinder barrel and piston rod, cylinder barrel are arranged in 1 upper end of tank body, piston rod tail
End connection dross extractor 18.Under the driving effect of lift cylinders 19, dross extractor 18 can move up and down in grid 17, can will be blocked in
Dregs at grid 17 push outward, remove dregs.
In order to improve slag removing mechanism 13 scarfing cinder operating performance, as shown in Fig. 4 to Fig. 5, the present invention in, grid 17 wrap
It includes the internal dam plate 20 that there is cavity and be bolted at 1 water inlet 9 of tank body and is uniformly provided with dam plate 20
On grid gap 21, dross extractor 18 include axially penetrate through dam plate 20 and connect with lift cylinders 19 fixed link 22, be connected to
The fixed plate 23 of 22 bottom end of fixed link and the scarfing cinder convex block 24 being arranged in fixed plate 23, and scarfing cinder convex block 24 and grid gap
21 is corresponding.Water body is entered in intake antrum 10 by grid gap 21, will be in sewage by the filtration in grid gap 21
Larger impurity stopped, prevent larger impurity from entering in tank body 1 and influencing wastewater purifying efficiency.Fixation in dross extractor 18
Bar 22 is connect with the piston rod in lift cylinders 19, the lifting of the flexible drive fixed link 22 of piston rod, to make scarfing cinder convex block 24
It is moved up and down in grid gap 21, the dregs in grid gap 21 is pushed outward, to improve scarfing cinder effect, improve scarfing cinder
Operability.
In order to avoid there is offset deviation in the process of moving up and down in dross extractor 18 and influences dregs elimination effect, the present invention
In, 20 inside both ends of dam plate are provided with guiding slide bar 25, and 23 both ends of fixed plate of dross extractor 18 are provided with and guiding slide bar 25
The casing 26 of mating connection.Guiding slide bar 25 is vertically arranged, and is played guide-localization in dross extractor 18 and grid 7 are cooperatively connected and is made
With.Casing 26 is set on guiding slide bar 25, and lift cylinders 19 drive dross extractor 18 to move down along guiding slide bar 25 in grid 17
Dynamic, movement is reliable and stable, effectively avoids the position deviation in moving process.
In order to improve to the backwash effect of fixed type biological film filler 15 and to the dregs at slag removing mechanism 13 it is outside
Effect is discharged, as shown in fig. 6,1 water inlet of tank body, 9 upper wall is hinged with valve 27, and valve 27 is cut with scissors by connecting rod 28 in the present invention
Connect the end that fixed link 22 in dross extractor 18 is set.Lift cylinders 19 are that driving link passes through under the induced effect of lift cylinders 19
The control of 28 drive activity open and-shut mode of connecting rod.In normal water inlet, the piston rod of lift cylinders 19 is ramped up, and valve 27 is opened.
When carrying out backwash operation, piston rod declines in lift cylinders 19, and fixed link 22 is driven to decline, so that valve 27 is closed,
Water inlet 9 is blocked, the air-flow for releasing backwash mechanism 14 will not be by grid 17 to leaking, and concentration rushes at packing area.It mentions
High backwash effect.When slag removing mechanism 13 carries out scarfing cinder operation, lift cylinders 19 drive fixed link 22 to move downward, and make dross extractor
18 be in extreme lower position, at this time valve 27 close, block water inlet 9, make to rush at grid gap 21 in air flow collection, avoid air-flow by
To escaping inside intake antrum at valve.
For the ease of the dregs of removing are discharged to outside tank body 1 after 13 scarfing cinder of slag removing mechanism, as shown in fig. 6, in the present invention,
The deslagging tracheae 29 connecting with power transmission mechanism 3 is also communicated at water inlet 9, and deslagging tracheae 29 is corresponding with grid 17.
While dross extractor 18 moves up and down, the qi of chong channel ascending adversely into the gap of grid 17 of scarfing cinder tracheae helps outward to remove dregs, row
Out to outside tank body 1.
For the ease of to being aerated in packing cavity 11, as shown in fig. 6, aeration mechanism 16 includes being located at packing cavity in the present invention
The single-hole membrane aerator 32 being arranged radially in 11 and along tank body 1 and the first air inlet pipe being connected with single-hole membrane aerator 32
33, end of first air inlet pipe 33 far from single-hole membrane aerator 32 is connect with power transmission mechanism 3.Single-hole membrane aerator 32 is arranged
Less than one meter from the water surface depth position in tank body 1 is realized Inka aeration, can be expired using the low power ring-shape blower fan of low-pressure
Foot gas supply needs, to reduce energy consumption.
For the ease of the backwash operation to fixed type biological film filler 15, as shown in fig. 6, in the present invention, back-washing machine
Structure 14 includes setting in intake antrum 10 and backwash gas distribution pipe 34 corresponding with single-hole membrane aerator 32, setting are backwashing
Flushing nozzle on gas distribution pipe 34 and the second air inlet pipe 35 be connected to backwash gas distribution pipe 34, the second air inlet pipe 35 is far from instead
The end for rinsing gas distribution pipe 34 is connect with power transmission mechanism 3.When carrying out backwash operation, using independent backwashing manner into
Row, i.e., only that the gas circuit for the backwash gas distribution pipe 34 for needing to rinse is unimpeded, the gas circuit of remaining backwash gas distribution pipe 34 is turned off, and is made
It is supplied in air flow collection to a water body purification unit 4, enhances backwash effect.
In order to improve control of the control Water gate valve 8 to 7 open and-shut mode of drainpipe, as shown in Figure 7 to 9, in the present invention, water is controlled
Gate valve 8 includes the valve 30 being arranged in drainpipe 7 and the control aqueous cylinder pressure 31 being connected on valve 30, and controls aqueous cylinder pressure
31 are arranged in 1 upper end of tank body.Hydraulic cylinder includes cylinder barrel and the piston rod that is arranged in cylinder barrel, and piston rod is connected to valve 30
On, pass through opening and closing of the telescopic band movable valve 30 of piston rod in drainpipe 7.Fig. 8 arrow direction into Fig. 9 indicates draining side
To, when equipment runs well, valve 30 is completely in opening state, and the drainpipe 7 of bottom setting is in proper drainage state,
Equipment holding is stablized motionless.After water body near equipment is purified, when equipment needs transition, pass through control aqueous cylinder pressure movement
Valve 30 on other directions is closed, the drainpipe 7 on only one direction drains outward, to provide for equipment movement dynamic
Power, the equipment will be mobile to the opposite direction of draining.
The above are a specific embodiment of the invention, from implementation process as can be seen that movable type water provided by the present invention
Body cleaning equipment is widely used in the water body purification of fresh water.Such as contaminated lake, landscape water body, reservoir etc..It can be effective
Ground improves and administers the black smelly phenomenon of water body；It is with a wide range of applications；The freshwater sewage treatment polluted is filled up
The blank of purification.There are multiple water body purification units, each water body purification unit can complete independently water inlet, biology inside the equipment
Purification, draining, backwash and automatic slag removal function, consume energy low, durable, good purification；And it is net by multiple water bodys
Change unit, convenient in the case where not increasing blower, can focused airflow for a unit gas supply, realize each unit rotation
Atm number backwash is carried out, backwash effect is helped to improve.By the filler in packing cavity and it is aerated mechanism aeration effect,
Make to form the biomembrane based on aerobic bacteria on filler, it is organic after waste water and this layer of biofilm contact containing organic pollutant
Thus object achievees the purpose that sewage purification by microbial metabolism and purification；And the kinetic energy drained outward when working by equipment, lead to
Cross control Water gate valve and control the direction that drains outward, to cause the device to flexibly moving on the water surface freely, realize equipment from
Motor-driven transition is helped, it is energy-efficient, it is applicable to the water body purification of all size area；And buoyant device can connect biological floating island,
Coordinate the equipment and ambient enviroment.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (9)
1. mobile water body cleaning equipment, which is characterized in that including tank body (1), the buoyant device being connected on tank body (1) outer wall
(2), the power transmission mechanism (3) that is connected with buoyant device (2) and along the circumferential direction to divide equally setting in tank body (1) internal
Multiple water body purification units (4)；
It is formed with drainage channel (5) on the central axes that multiple water body purification units (4) are connected, the drainage channel (5)
Inside it is provided with axis stream impeller (6)；The end of the drainage channel (5) is communicated with drainpipe (7), is set in the drainpipe (7)
It is equipped with control Water gate valve (8)；
The water body purification unit (4) includes that the intake antrum (10) of water inlet (9) is connected to and had with extraneous water body, is located at water inlet
The packing cavity (11) that be connected to above chamber (10) and with intake antrum (10) and be located at packing cavity (11) top and with packing cavity (11)
The clear water chamber (12) of connection, the clear water chamber (12) are connected with drainage channel (5)；
It is provided with slag removing mechanism (13) at the water inlet (9) of the intake antrum (10), is provided with recoil in the intake antrum (10)
Washing machine structure (14)；Piling up in the packing cavity (11) has fixed type biological film filler (15) and opposite with backwash mechanism (14)
The aeration mechanism (16) answered, and the aeration mechanism (16) connect with power transmission mechanism (3) respectively with backwash mechanism (14).
2. mobile water body cleaning equipment according to claim 1, which is characterized in that the slag removing mechanism (13) includes setting
It sets the grid (17) at water inlet (9), the dross extractor (18) being cooperatively connected with grid (17) and is connected to dross extractor (18)
On lift cylinders (19), and the lift cylinders (19) along tank body (1) axially be arranged.
3. mobile water body cleaning equipment according to claim 2, which is characterized in that the grid (17) includes internal tool
There is cavity and the dam plate (20) being connected at tank body (1) water inlet (9) and the grid being uniformly provided on dam plate (20)
Gap (21)；
The dross extractor (18) includes the fixed link for axially penetrating through dam plate (20) along tank body (1) and connecting with lift cylinders (19)
(22), the scarfing cinder convex block (24) for being connected to the fixed plate (23) of fixed link (22) bottom end and being arranged on fixed plate (23), and
The scarfing cinder convex block (24) matches with grid gap (21).
4. mobile water body cleaning equipment according to claim 3, which is characterized in that the internal both ends of the dam plate (20)
It is provided with guiding slide bar (25), fixed plate (23) both ends of the dross extractor (18) are provided with to be cooperatively connected with guiding slide bar (25)
Casing (26).
5. mobile water body cleaning equipment according to claim 4, which is characterized in that on tank body (1) water inlet (9)
Wall is hinged with valve (27), and fixed link (22) is hingedly arranged in dross extractor (18) by connecting rod (28) in the valve (27)
End.
6. mobile water body cleaning equipment according to claim 5, which is characterized in that be also connected at the water inlet (9)
There is the deslagging tracheae (29) connecting with power transmission mechanism (3), and the deslagging tracheae (29) is corresponding with grid (17).
7. mobile water body cleaning equipment according to any one of claims 1 to 5, which is characterized in that the control Water gate valve
It (8) include setting in the valve (30) in drainpipe (7) and the control aqueous cylinder pressure (31) being connected on valve (30), and described
Aqueous cylinder pressure (31) are controlled to be arranged in tank body (1) upper end.
8. mobile water body cleaning equipment according to claim 7, which is characterized in that the aeration mechanism (16) includes position
In the single-hole membrane aerator (32) in packing cavity (11) and the first air inlet pipe (33) being connected with single-hole membrane aerator (32),
First air inlet pipe (33) connect far from the end of single-hole membrane aerator (32) with power transmission mechanism (3).
9. mobile water body cleaning equipment according to claim 8, which is characterized in that the backwash mechanism (14) includes
Setting is in intake antrum (10) and backwash gas distribution pipe (34) corresponding with single-hole membrane aerator (32), setting wash cloth in recoil
Flushing nozzle on tracheae (34) and the second air inlet pipe (35) being connected to backwash gas distribution pipe (34), second air inlet pipe
(35) end far from backwash gas distribution pipe (34) is connect with power transmission mechanism (3).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810962249.9A CN108892229B (en) | 2018-08-22 | 2018-08-22 | Movable water purifying equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810962249.9A CN108892229B (en) | 2018-08-22 | 2018-08-22 | Movable water purifying equipment |
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| CN108892229A true CN108892229A (en) | 2018-11-27 |
| CN108892229B CN108892229B (en) | 2023-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810962249.9A Active CN108892229B (en) | 2018-08-22 | 2018-08-22 | Movable water purifying equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368772A (en) * | 2018-12-12 | 2019-02-22 | 成都利尔环保技术开发有限公司 | Recycle current flow fixed bed aerobic biofilter |
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| CN108892229B (en) | 2023-12-22 |
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