A kind of domestic sewage treatment device
【Technical field】
The utility model is related to technical field of sewage treatment equipment, more particularly to a kind of domestic sewage treatment device.
【Background technology】
In family life, containing some sundries such as dish leaf etc. in the water due to the use of after, and family is produced daily
Sanitary sewage negligible amounts, traditional processing method is to concentrate sanitary sewage, carries out natural sediment and degradation, this method consumption
Duration and processing equipment is excessively huge, land occupation area, and a large amount of pipeline is built in domestic water conveying intermediate demand,
Waste of resource and labour, but the prior art:To oil slick poor processing effect in sewage in prior art processing procedure, and for
It is low to eliminate degree for existing bacterium in sewage.
【Utility model content】
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of domestic sewage treatment device, with solution
Certainly to oil slick poor processing effect in sewage in prior art prior art processing procedure, and disappear for existing bacterium in sewage
Except the low problem of degree.
To achieve the above object, the technical solution that the utility model is taken is:
A kind of domestic sewage treatment device, including main body, water inlet pipe, controller, power interface, row's object pond, the first filtering
It is net, the second filter screen, row's object mouth, sedimentation basin, solenoid valve, sewage draining exit, drinking-water pipe, water pump, outlet pipe, anaerobic digester, electronic
Machine, main shaft, stirring blade, adsorption tank, activated carbon, discharge outlet, oil extraction pond, Oil scraper, protective cover and uv fluorescent tubes, the main body are left
Side upper end is provided with water inlet pipe, and lower end is provided with controller on the left of the main body, and the left side of the controller is provided with power interface,
The left side row's of being provided with object pond in the main body, left end is provided with the first filter screen in row's object pond, right end in row's object pond
It is provided with the second filter screen, row's object bottom of pond portion is provided with row's object mouth, oil extraction pond, the row are provided on the right side of row's object pond
It is provided with Oil scraper at the top of oil sump, is provided with sedimentation basin on the right side of the oil extraction pond, sedimentation basin bottom left end is provided with electromagnetism
Valve, and be mutually communicated with oil extraction pond on the left of solenoid valve, the left and right sides is provided with protective cover, the protective cover in the sedimentation basin
Uv fluorescent tubes are inside provided with, the sedimentation basin bottom is provided with sewage draining exit, and left side lower end passes through drinking-water pipe and water in the sedimentation basin
Pump left side is mutually communicated, and is mutually communicated by outlet pipe and anaerobic digester on the right side of the water pump, the anaerobic digester bottom
It is provided with motor, output shaft is connected through anaerobic digester bottom with main shaft at the top of the motor, the main shaft surface
It is provided with stirring blade, adsorption tank is provided on the right side of the anaerobic digester, left and right sides setting is active in the adsorption tank
Charcoal, adsorption tank right side lower end are provided with discharge outlet, and the Oil scraper is by body, motor, steel bar, weight loading axis, scraper plate and oil
Case forms, and motor is provided on the right side of the body, and output shaft runs through internal body on the left of motor, is provided in the body
Steel bar, and steel bar inner surface is flexibly connected with motor output shaft, and bottom is provided with weight loading axis in the steel bar, and the body is just
Surface middle part is provided with scraper plate, is provided with fuel tank below the scraper plate, the weight loading axis is placed in oil extraction pond, the motor, electricity
Magnet valve, uv fluorescent tubes, water pump and motor are electrically connected with controller and power interface, and the controller is electrically connected with power interface
It connects.
Further, the first filter screen grid is more than the second filter screen grid.
Further, row's object mouth bottom is provided with sealing cover.
Further, row's object pond, oil extraction pond, sedimentation basin, anaerobic digester, adsorption tank are divided by partition board in the main body
It opens.
Further, the protective cover is transparence.
Further, right end is provided with a head cover at the top of the anaerobic digester.
Further, the uv fluorescent tubes use uv-a models.
Further, the motor uses ac models.
Compared with prior art, the utility model has the advantages that:The domestic sewage treatment device passes through setting
Oil scraper at the top of oil extraction pond, inside Oil scraper steel bar rolling oil slick is stored in by scraper plate in fuel tank, realize to sewage
Efficient oil extraction, solve the problems, such as to oil slick poor processing effect in sewage in prior art processing procedure, then be provided with uv lamps
Pipe is in both sides in sedimentation basin, while sewage is precipitated, sends out ultraviolet light and is eliminated to bacterium in sewage, reached and killed
The effect of bacterium solves the problems, such as low for existing bacterium elimination degree in sewage.
【Description of the drawings】
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model Oil scraper structural schematic diagram.
Fig. 3 is the utility model circuit theory schematic diagram.
In figure:Main body -1, water inlet pipe -2, controller -3, power interface -4, row's object pond -5, the first filter screen -6, the second mistake
Strainer -7, row's object mouth -8, oil extraction pond -9, Oil scraper -10, sedimentation basin -11, solenoid valve -12, protective cover -13, uv fluorescent tubes -14, row
Dirty mouth -15, drinking-water pipe -16, water pump -17, outlet pipe -18, anaerobic digester -19, motor -20, main shaft -21, stirring blade -
22, adsorption tank -23, activated carbon -24, discharge outlet -25, body -101, motor -102, steel bar -103, weight loading axis -104, scraper plate -
105, fuel tank -106.
【Specific implementation mode】
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs. 1-3, a kind of domestic sewage treatment device, including main body 1, water inlet pipe 2, controller 3, power interface
4, row's object pond 5, the first filter screen 6, the second filter screen 7, row's object mouth 8, sedimentation basin 11, solenoid valve 12, sewage draining exit 15, drinking-water pipe
16, water pump 17, outlet pipe 18, anaerobic digester 19, motor 20, main shaft 21, stirring blade 22, adsorption tank 23, activated carbon 24,
Discharge outlet 25, oil extraction pond 9, Oil scraper 10, protective cover 13 and uv fluorescent tubes 14,1 left side upper end of main body are provided with water inlet pipe 2, main body 1
Left side lower end is provided with controller 3, and 3 left side of controller is provided with power interface 4, the interior left side row's of the being provided with object pond 5 of main body 1, row
Left end is provided with the first filter screen 6 in object pond 5, and right end is provided with the second filter screen 7 in row's object pond 5, and 5 bottom of row's object pond is provided with
Object mouth 8 is arranged, 5 right side of row's object pond is provided with oil extraction pond 9, and 9 top of oil extraction pond is provided with Oil scraper 10, and 9 right side of oil extraction pond is provided with
Sedimentation basin 11,11 bottom left end of sedimentation basin is provided with solenoid valve 12, and 12 left side of solenoid valve is mutually communicated with oil extraction pond 9, is sunk
The left and right sides is provided with protective cover 13 in shallow lake pond 11, uv fluorescent tubes 14 is provided in protective cover 13,11 bottom of sedimentation basin is provided with row
Dirty mouth 15, the interior left side lower end of sedimentation basin 11 are mutually communicated by drinking-water pipe 16 and 17 left side of water pump, and 17 right side of water pump passes through water outlet
Pipe 18 is mutually communicated with anaerobic digester 19, and 19 bottom of anaerobic digester is provided with motor 20,20 top output shaft of motor
It is connected with main shaft 21 through 19 bottom of anaerobic digester, 21 surface of main shaft is provided with stirring blade 22, and anaerobic digester 19 is right
Side is provided with adsorption tank 23, and the left and right sides is provided with activated carbon 24 in adsorption tank 23, and 23 right side lower end of adsorption tank is provided with draining
Mouth 25, Oil scraper 10 is made of body 101, motor 102, steel bar 103, weight loading axis 104, scraper plate 105 and fuel tank 106, body 101
Right side is provided with motor 102, and 102 left side output shaft of motor is provided with steel bar inside body 101 in body 101
103, and 103 inner surface of steel bar is flexibly connected with 102 output shaft of motor, and bottom is provided with weight loading axis 104, machine in steel bar 103
Scraper plate 105 is provided in the middle part of 101 front surface of body, 105 lower section of scraper plate is provided with fuel tank 106, and weight loading axis 104 is placed in oil extraction pond 9,
Motor 102, solenoid valve 12, uv fluorescent tubes 14, water pump 17 and motor 20 are electrically connected with controller 3 and power interface 4, controller
3 are electrically connected with power interface 4.
Wherein, 6 grid of the first filter screen be more than 7 grid of the second filter screen, realize from thick to thin filter out sewage
Interior sundries.
Wherein, 8 bottom of row's object mouth is provided with sealing cover, can be opened after the completion of sewage disposal, prevents midway from beating
Open the leakage of sewage.
Wherein, row's object pond 5 in the main body 1, oil extraction pond 9, sedimentation basin 11, anaerobic digester 19, adsorption tank 23 by every
Plate separates, and gradually handles sewage, well arranged.
Wherein, the protective cover 13 is transparence, so that internal uv fluorescent tubes 14 is not intake, and can normally carry out work
Make.
Wherein, 19 top right end of the anaerobic digester is provided with a head cover, convenient for users to injecting anaerobism.
Wherein, the uv fluorescent tubes 14 use uv-a models, and luminous efficiency is high, energy saving.
Wherein, the motor 102 uses ac models, durability strong.
Described in this patent:Uv fluorescent tubes 14 are actually to belong to a kind of low pressure mercury lamp, and low pressure mercury lamp is steamed using relatively low mercury
Vapour pressure (<It 10-2Pa) is intensified and sends out ultraviolet light, luminescence spectrum mainly has two:One is 253.7nm wavelength;Another
It is 185nm wavelength, this two are all invisible ultraviolet lights;Motor 102 is motor, engine.Operation principle is
By hot-wire coil, Forced rotation drives starter armature rotation, the pinion gear on rotor to drive engine flywheel rotation in magnetic field
Turn.
Operation principle:Power interface 4 is connected into power supply first and provides required electric energy for equipment work, then passes through control
Device 3 controls equipment, is then discharged into sewage into row's object pond 5 by the water inlet pipe 2 in 1 left side of main body, setting in row's object pond 5
There is the first filter screen 6 to be filtered to the sundries in sewage with the second filter screen, 6 grid of the first filter screen is more than the second filter screen
7 grids, realize the sundries filtered out in sewage from thick to thin, row's object mouth 8 in the filtered sundries then row's of staying in object bottom of pond portion,
8 bottom of row's object mouth is provided with sealing cover, can be opened after the completion of sewage disposal, prevent midway from opening the leakage of sewage, pass through
Provided with 9 top of Oil scraper 10 and oil extraction pond, is started to work by 3 starter motor 102 of controller, drive 10 inside steel of Oil scraper
Oil slick is stored in by scraper plate 105 in fuel tank 106 by the rolling of item 102, and weight loading axis 104 is supplied to 103 gravity of steel bar, makes it
Frizing is persistently carried out, realizes the efficient oil extraction to sewage, is solved in prior art processing procedure to oil slick processing effect in sewage
The problem of fruit difference then starts solenoid valve 12 by controller 3, so that the sewage of drained oil is entered sedimentation basin 11 and precipitated,
It is provided with uv fluorescent tubes 13 again in both sides in sedimentation basin 11,13 surface of uv fluorescent tubes is provided with protective case 14, and protective jacket 14 is transparence,
So that internal uv fluorescent tubes 14 is not intake, and can normally work, while sewage is precipitated, sends out ultraviolet light pair
Bacterium is eliminated in sewage, has achieved the effect that sterilization, solves and eliminates that degree is low to ask for existing bacterium in sewage
Topic, sediment then stays in sewage draining exit 15, then starts water pump 17, and water pump 17 is sucked sewage into detesting by left side drinking-water pipe 16
Oxygen digester 19,19 top right end of anaerobic digester are provided with a head cover, and convenient for users to injecting anaerobism, internal anaerobism is to dirt
Water is decomposed, digestion, controls the work that the start-up operation of motor 20 of bottom drives main shaft 21 that stirring blade 22 is made to accelerate anaerobism
With, decomposition efficiency is provided, last sewage enters adsorption tank 23, in adsorption tank 23 activated carbon 24 of the left and right sides to sewage into
The last adsorption treatment of row, is then excluded by the discharge outlet of bottom 25, completes sewage disposal, object pond 5, oil extraction pond are arranged in main body 1
9, sedimentation basin 11, anaerobic digester 19, adsorption tank 23 are separated by partition board, are gradually handled sewage, well arranged.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.