CN107381714A - Handle the centrifugation apparatus and its application method of sewage - Google Patents
Handle the centrifugation apparatus and its application method of sewage Download PDFInfo
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- CN107381714A CN107381714A CN201710802714.8A CN201710802714A CN107381714A CN 107381714 A CN107381714 A CN 107381714A CN 201710802714 A CN201710802714 A CN 201710802714A CN 107381714 A CN107381714 A CN 107381714A
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- axle
- sewage
- lower axle
- staving
- moving plate
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
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- 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 present invention relates to a kind of centrifugation apparatus and its application method for handling sewage.Including upper axle, upper axle fixed disk, upper axle Moving plate, lower axle, lower axle fixed disk, lower axle Moving plate, hydraulic cylinder, centrifugal barrel, motor, air compressor machine, sewage pump, lubricating oil oil pump, hydraulic oil pump, sychronisation, pollutant isolating device.The present invention uses centrifuge upper and lower axle technology, simplify the unlatching of centrifugal barrel, facilitate the removal of pollutant, realize the quick separating of the pollutant in sewage, realize the removal for the smaller pollutant that gravitational settling can not remove, sewage after processing reaches high-cleanness, high, reduce the moisture percentage in sewage sludge after processing, reach high dewatered sludge, simplify sewage treatment process, reach rapid sewage treating, the purpose of low-cost processes sewage, reduce process for the follow-up harmless treatment of sludge, drying and other treatment, decrement treatment, saved time and cost.
Description
Technical field
The present invention relates to technical field of sewage, specifically a kind of centrifugation apparatus and its application method for handling sewage.
Background technology
In technical field of sewage, to obtain the effect after the higher processing of cleanliness factor, prior art using
Filtering technique, sedimentation, anaerobic technology, aerobic air flotation technology, Centrifuge Techniques.
The principle of these technologies is；Filtering technique is big come the density in filter sewage using some barriers, screen cloth, cobble
In the pollutant of water, existing deficiency is limited by pore size, and small pollutant can not filter out, during using one section
Between after cleaning trouble, workload is big.
Sedimentation is to use sedimentation basin, and gravitational settling, existing deficiency is that floor space is big, time length used, smaller
Pollutant can not be precipitated out.
Anaerobic technology is to be acidified organic pollution, is decomposed, formation sludge, the process of decrement, in this process sewage
In gravitational settling function be it is existing always, existing deficiency be anaerobic technology effect occur in base sludge, for dirt
Pollutant in water, which does not precipitate part, does not have an effect.
Aerobic air flotation technology is to use compressed air, and bubble is formed in water, takes the pollutant of no precipitation to the water surface
Come, the gross area size of bubble formation determines the effect of sewage disposal, and existing deficiency is that bubble surface area is formed less than sewage
Area.The sludge aerobic part of bottom obtains the oxygen in gas while air flotation technology, accelerates physical-chemical reaction and realizes
Mud decrement, it is existing always to precipitate function in this technical process.
Centrifuge Techniques, existing deficiency are：（1）Moisture percentage in sewage sludge is high,（2）Sewage remaining fine pollutants after processing
Excessively,（3）Centrifuge instrument reliability is low.
Existing sewage disposal technology has that process is more, the time is long, sewage disposal cleanliness factor is low, the moisture percentage in sewage sludge after processing
High deficiency.
The content of the invention
Present invention seek to address that above mentioned problem, so as to provide, a kind for the treatment of process is few, the time is short, the sewage after processing is clean
The centrifugation apparatus and its application method for the processing sewage that degree is high, the moisture percentage in sewage sludge after processing is low.
The present invention solves described problem, and the technical scheme of use is：
A kind of centrifugation apparatus for handling sewage, including upper axle, upper axle fixed disk, upper axle Moving plate, lower axle, lower axle fixed disk, lower axle
Moving plate, hydraulic cylinder, centrifugal barrel, motor, air compressor machine, sewage pump, lubricating oil oil pump, hydraulic oil pump, pollutant isolating device；
Upper axle is hollow structure, is internally provided with hydraulic cylinder, and upper axle fixed disk is sleeved on axle and is integrally formed formula with upper axle
Structure, upper axle Moving plate are arranged on upper axle fixed disk bottom, and thrust bearing, lubrication are provided between upper axle Moving plate and upper axle fixed disk
Oil sealing, upper axle Moving plate lower end are provided with bearing clearance adjusting nut, and bearing clearance adjusting nut is arranged on upper axle, and upper axle moves
Hydrostatic bearing, hydrostatic bearing oil sealing are installed between disk and upper axle, lubricating oil duct, hydraulic oil oil are provided with upper axle axial wall
Road；
Lower axle is hollow structure, and lower axle fixed disk is sleeved in lower axle and formula structure is integrally formed with lower axle, the installation of lower axle Moving plate
On lower axle fixed disk top, thrust bearing, lubricating oil oil sealing be installed between lower axle Moving plate and lower axle fixed disk, lower axle Moving plate with
Hydrostatic bearing, hydrostatic bearing oil sealing be installed, lower axle Moving plate upper end is provided with bearing clearance adjusting nut, between bearing between lower axle
Gap adjusting nut is arranged in lower axle, water purification water channel is provided with the disk body of lower axle Moving plate, the water inlet of water purification water channel is located at disk
The upper surface of body, the delivery port of water purification water channel are located at the lower surface of disk body, and delivery port is provided with water outlet nozzle, lower axle Moving plate it is outer
Belt pulley is installed along bottom, belt pulley is provided with lubricating oil duct by V belt and motor connection on lower axle axial wall, under
Axle bottom is connected with ground, and the plunger head on the axial wall of lower axle top with upper axle internal hydraulic pressure cylinder is respectively arranged with pin shaft hole,
Lower axle top is connected by the plunger of upper and lower axle connecting pin and hydraulic cylinder, and lower axle passes through cone structure and upper axis connection；
The top of centrifugal barrel and upper axle Moving plate are affixed, and the bottom of centrifugal barrel is sleeved on lower axle Moving plate, centrifugal barrel and lower axle Moving plate
Between be provided with water seal, sewage pipe, compressed air hose, lubricating oil pipe, the hydraulic pressure of lower axle are provided through inside centrifugal barrel respectively
Oil pipe, sewage pipe are connected with sewage pump, and lubricating oil pipe is connected with upper axle and the lubricating oil duct of lower axle, lubricating oil oil pump respectively,
Hydraulic oil pipe is connected with the hydraulic oil oil duct and hydraulic oil pump of upper axle respectively；
Pollutant isolating device is an annular frame, and annular frame is arranged on the lower axle Moving plate in centrifugal barrel, annular frame
Outer ring on be provided with isolated blade.
Preferably, be additionally provided with sychronisation in centrifugal barrel, sychronisation include the first staving, the second staving, the 3rd barrel
Body, the first staving are arranged on the lower end of upper axle Moving plate, and the second staving and the 3rd staving are separately mounted to the upper end of lower axle Moving plate, the
Two stavings are sleeved on the 3rd staving, and the bottom of the first staving is connected with synchronous ring connecting pin, on the second staving and the 3rd staving
The stopper slot coordinated with synchronous ring connecting pin is respectively arranged with, the bottom of the first staving is inserted between the second staving and the 3rd staving
Gap in and be flexibly connected with the second staving, the 3rd staving by synchronous ring connecting pin, it is logical that annular frame is sleeved on second
On body, the water hole being evenly arranged is respectively arranged with the first staving, the second staving and the 3rd staving, sychronisation is act as：
Ensure safety, centrifuge is a high-speed rotary body, and when going wrong at work, sychronisation is vertically connected with setting for structure
Meter, accident can be avoided to a certain extent, reduce accident, centrifuge is through normally open, hydraulic oil pipe, and lubricating oil pipe needs to use
High-pressure hose is, it is necessary to length in reserve, and in the on state, upper and lower axle is synchronous, is not subjected to displacement dislocation, it is ensured that flexible pipe it is complete
Good, normal use, in the operating condition, liquid is subject to centrifugal force in centrifuge, the reserved part of flexible pipe of centrifuge by from
Mental and physical efforts are larger, easy earlier period damage, and sychronisation is arranged in centrifuge, there is relatively small distance, flexible pipe apart from upper and lower axle
Reserved part is restricted in this space, and flexible pipe is smaller by centrifugal forces affect, it is possible to reduce earlier period damage.
A kind of application method of the centrifugation apparatus of processing sewage as described above, comprises the following steps：
（1）Air compressor machine is opened, compressed air is reached operating air pressure, gas receiver is full of；
（2）The motor of lubricating oil oil pump is opened, lubricating oil oil pressure reaches working stamndard oil pressure；
（3）The motor of hydraulic oil pump is opened, hydraulic oil pressure is reached working stamndard oil pressure；
（4）Start hydraulic cylinder up and down run, check whether it is intact, operation it is whether reliable；
（5）Check whether sychronisation is intact；
（6）Check whether pollutant isolating device is intact；
（7）Check the whether intact clean foreign of water seal of centrifugal barrel；
（8）Hydraulic cylinder is operated, closes centrifugal barrel, while manipulates the bidirectional hydraulic lock on hydraulic oil pipe, it is entered hydraulic cylinder
Oil return line all blocks, is locked；
（9）The intake valve on compressed air hose is opened, allows compressed air into centrifugal barrel, while opens sewage pump, leads to sewage
Cross sewage pipe and enter centrifugal barrel, under gas pressure effect, in atmosphere, it is instead made for the compressed air effect that water purification nozzle sprays
Firmly centrifugal barrel is slowly rotated, centrifuge start working, what is now sprayed in water outlet nozzle is gas, be followed by gas with
Water, when reaching rated speed, closes intake valve, and what at this moment water outlet nozzle sprayed is water, and the pressure of sewage is that centrifugal barrel rotates
Power, the pressure of sewage makes centrifugal barrel maintain higher rotating speed, starts normal work；
（10）Work after a period of time, when rotating speed is inadequate, open motor, the power of motor drives centrifugal barrel rotation through belt pulley
Turn, reach the rotating speed of needs；
（11）Work after a period of time, pollutant is collected at the isolation leaf of the pollutant isolating device of centrifugal barrel internal diameter direction design
On piece, sewage pipe is closed, stops supplying sewage to centrifugal barrel, while open intake valve, supplied to centrifugal barrel, now centrifugal barrel is in gas
In the presence of pressure, the moisture content in pollutant in centrifugal barrel is removed, and when water outlet nozzle does not have water ejection, stops supply；
（12）Bidirectional hydraulic lock is opened, opens the manipulation valve of hydraulic cylinder, hydraulic cylinder is up, drives centrifugal barrel up, opens simultaneously
Intake valve starts air intake, while starts motor low speed rotation, centrifuge low speed rotation is driven, in the presence of centrifugal force and wind-force
The pollutant for making to be centrifuged out in centrifuge is thrown out of centrifuge；
（13）After pollutant in centrifuge is removed, into next working cycles.
Using the present invention of above-mentioned technical proposal, compared with prior art, the characteristics of it is protruded, is：
Solve that the pollutant sedimentation time in conventional art sewage disposal process is long, smaller pollutant can not be precipitated out not
The problem of moisture percentage in sewage sludge that foot, pollutant are formed is high, using centrifuge upper and lower axle technology, simplifies the unlatching of centrifugal barrel, side
Pollutant removal, realize the quick separating of the pollutant in sewage, realize gravitational settling can not remove it is smaller
The removal of pollutant, the sewage after processing reach high-cleanness, high, reduce the moisture percentage in sewage sludge after processing, reach high dewatered sludge,
Sewage treatment process is simplified, reaches rapid sewage treating, the purpose of low-cost processes sewage, is the follow-up harmless of sludge
Change processing, drying and other treatment, decrement treatment reduce process, have saved time and cost.
Brief description of the drawings
Fig. 1 is structural representation of the embodiment of the present invention；
Fig. 2 is structural representation when axle separates with lower axle in the embodiment of the present invention；
Fig. 3 is the arrangement schematic diagram of lower axle Moving plate upper water-out nozzle of the embodiment of the present invention；
Fig. 4 is the deployed configuration schematic diagram of the staving of the embodiment of the present invention second；
Fig. 5 is the deployed configuration schematic diagram of the staving of the embodiment of the present invention the 3rd；
Fig. 6 is the main structure diagram of annular frame of the embodiment of the present invention；
Fig. 7 is the overlooking the structure diagram of annular frame of the embodiment of the present invention；
In figure：Lower axle 1；Lower axle fixed disk 2；Thrust bearing 3；Lubricating oil oil sealing 4；Lower axle Moving plate 5；Hydrostatic bearing 6；Hydrostatic bearing
Oil sealing 7；Synchronous ring connecting pin 8；Bearing clearance adjusting nut 9；First staving 10；Second staving 11；3rd staving 12；Ring frame
Frame 13, sewage pipe 14, upper and lower axle connecting pin 15；Hydraulic cylinder cavity of resorption oil inlet and oil return pipe 16；Hydraulic cylinder epicoele oil inlet and oil return pipe 17；Upper axle moves
Disk 18；Upper axle fixed disk 19；Upper axle 20；Hydraulic cylinder piston 21；Plunger 22；Centrifugal barrel 23；Lubricating oil return pipe 24；Lubricating oil enters
Oil pipe 25；Compressed air hose 26；Water seal 27；Water outlet nozzle 28；Belt pulley 29；Water purification water channel 30；Stopper slot 31；Water hole 32；Every
From blade 33.
Embodiment：
With reference to embodiment, the invention will be further described, and purpose, which is only that, more fully understands present invention, therefore, institute
The example of act is not intended to limit protection scope of the present invention.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, it is a kind of handle sewage centrifugation apparatus, including upper axle 20, on
Axle fixed disk 19, upper axle Moving plate 18, lower axle 1, lower axle fixed disk 2, lower axle Moving plate 5, hydraulic cylinder, centrifugal barrel 23, motor, pneumatics
Machine, sewage pump, lubricating oil oil pump, hydraulic oil pump, pollutant isolating device, sychronisation；
Upper axle 20 is hollow structure, is internally provided with hydraulic cylinder, and upper axle fixed disk 19 is sleeved on axle 20 and welded with upper axle 20
Connect and be integrally formed formula structure, upper axle Moving plate 18 is arranged on the upper bottom of axle fixed disk 19, upper axle Moving plate 18 and upper axle fixed disk 19 it
Between thrust bearing 3, lubricating oil oil sealing 4 be installed, the upper lower end of axle Moving plate 18 is equipped with the bearing clearance adjustment being sleeved on axle 20
Nut 9, hydrostatic bearing 6, hydrostatic bearing oil sealing 7 are installed between upper axle Moving plate 18 and upper axle 20, are provided with the upper axial wall of axle 20
Lubricating oil duct, hydraulic oil oil duct；
Lower axle 1 is hollow structure, and lower axle fixed disk 2 is sleeved in lower axle 1 and is formed by welding integral structure, lower axle with lower axle 1
Moving plate 5 is arranged on the top of lower axle fixed disk 2, and thrust bearing 3, Lubricating Oil are provided between lower axle Moving plate 5 and lower axle fixed disk 2
Envelope 4, is provided with hydrostatic bearing 6, hydrostatic bearing oil sealing 7 between lower axle Moving plate 5 and lower axle 1, the upper end of lower axle Moving plate 5 is equipped with and is sleeved on
Bearing clearance adjusting nut 9 in lower axle 1, water purification water channel 30, the water inlet of water purification water channel 30 are provided with the disk body of lower axle Moving plate 5
Mouth is located at the upper surface of disk body, and the delivery port of water purification water channel 30 is located at the lower surface of disk body, and delivery port is provided with water outlet nozzle 28,
The outer bottom of lower axle Moving plate 5 is provided with belt pulley 29, and belt pulley 29 is by V belt and motor connection, on the axial wall of lower axle 1
Be provided with lubricating oil duct, the bottom of lower axle 1 is connected with ground, on the top axial wall of lower axle 1 and the upper internal hydraulic pressure cylinder of axle 20 post
Fill in 22 heads and be respectively arranged with pin shaft hole, the top of lower axle 1 is connected by upper and lower axle connecting pin 15 with the plunger 22 of hydraulic cylinder, lower axle
1 is connected by cone structure with upper axle 20；
The top of centrifugal barrel 23 and upper axle Moving plate 18 are affixed, and the bottom of centrifugal barrel 23 is sleeved on lower axle Moving plate 5, centrifugal barrel 23 with
Water seal 27 is provided between lower axle Moving plate 5, is provided through sewage pipe 14, the compressed air of lower axle 1 inside centrifugal barrel 23 respectively
Pipe 26, lubricating oil pipe, hydraulic oil pipe, sewage pipe 14 are connected with sewage pump, and lubricating oil pipe includes lube oil inlet pipe 25 and lubrication
The lubricating oil duct of oily oil return pipe 24, upper axle 20 and lower axle 1 passes through lube oil inlet pipe 25, lubricating oil return pipe 24 and profit respectively
Lubricating oil oil pump is connected, and hydraulic oil pipe includes hydraulic cylinder epicoele oil inlet and oil return pipe 17, hydraulic cylinder cavity of resorption oil inlet and oil return pipe 16, upper axle 20
Hydraulic oil oil duct is connected by hydraulic cylinder epicoele oil inlet and oil return pipe 17, hydraulic cylinder cavity of resorption oil inlet and oil return pipe 16 with hydraulic oil pump；
Pollutant isolating device is an annular frame 13, and annular frame 13 is arranged on the lower axle Moving plate 5 in centrifugal barrel 23, ring
Isolated blade 33 is provided with the outer ring of shape framework 13.
Sychronisation is arranged in centrifugal barrel 23, and sychronisation includes the first staving 10, the second staving 11, the 3rd staving
12, the first staving 10 is arranged on the lower end of upper axle Moving plate 5, and the second staving 11 and the 3rd staving 12 are separately mounted to lower axle Moving plate 5
Upper end, the second staving 11 is sleeved on the 3rd staving 12, and the bottom of the first staving 10 is connected with synchronous ring connecting pin 8, second
The stopper slot 31 coordinated with synchronous ring connecting pin 8, the bottom of the first staving 10 are respectively arranged with the staving 12 of staving 11 and the 3rd
Insert in the gap between the second staving 11 and the 3rd staving 12 and by the synchronous staving the 11, the 3rd of ring connecting pin 8 and second
Staving 12 is flexibly connected, and annular frame 13 is sleeved in the second entire body 11, the first staving 10, the second staving 11 and the 3rd staving 12
On be respectively arranged with the water hole 32 being evenly arranged.
Lower axle 1：Lower axle fixed disk 2 is designed with lower axle 1, lower axle 1 and lower axle fixed disk 2 are integral, and lower axle Moving plate 5 is pacified
Mounted in the top of lower axle fixed disk 2, with there is thrust bearing 3 among lower axle fixed disk 2, the effect of lower axle fixed disk 2 is to accept lower axle
Moving plate 5, lower axle Moving plate 5 are a rotors, are designed with the second staving 11 and the 3rd staving 12, the disk body of lower axle Moving plate 5 above
Water purification water channel 30 is inside designed with, is designed with water purification water inlet above, is designed with water purification delivery port below, delivery port sprays equipped with water outlet
Mouth 28, it is connected below with belt pulley 29, lower axle Moving plate 5 and the rotary part of lower axle 1 are designed with hydrostatic bearing 6, outside lower axle Moving plate 5
Along water seal 27 is equipped with, the upper design of lower axle Moving plate 5 has bearing clearance adjusting nut 9, and lower axle 1 and the connection design of upper axle 20 are to adopt
With axis connection, pin shaft hole is machined with the upper design of lower axle 1, with the phase of plunger 22 of upper and lower axle connecting pin 15 and the upper hydraulic cylinder of axle 20
Connection, lower axle 1 are coordinated with the upper contact site of axle 20 using cone structure, and the upper design of lower axle 1 is set into inner conical, the upper bottom of axle 20
Male-tapered is counted into, what lower axle 1 was internally hollow, inside has sewage pipe 14, hydraulic cylinder epicoele oil inlet and oil return pipe 17, hydraulic cylinder cavity of resorption to enter
Oil return pipe 16, lube oil inlet pipe 25, lubricating oil return pipe 24, compressed air hose 26 extend there through, the bottom of lower axle 1 and ground base
Plinth is connected.
Upper axle 20：Axle fixed disk 19 is designed with upper axle 20, upper axle fixed disk 19 is welded as a whole with upper axle 20,
Upper axle fixed disk is equipped with upper axle Moving plate 18 19 times, and centre be equipped with thrust bearing 3, upper axle Moving plate 18 and the design of the upper rotary part of axle 20
There is hydrostatic bearing 6, upper axle Moving plate 18 is equipped with the first staving 10 below, and the upper peripheral rim portion of axle Moving plate 18 is fixed with centrifugal barrel 23 to be connected
Connect, the upper bottom of axle Moving plate 18 is designed with bearing clearance adjusting nut 9, and the upper indoor design of axle 20 has a hydraulic cylinder, in the upper axial wall of axle 20
Design is machined with lubricating oil duct, hydraulic oil oil duct, and the connection of upper axle 20 and lower axle 1 is plunger 22 and lower axle by hydraulic cylinder
1 is connected with the mode of upper and lower axle connecting pin 15, and upper axle 20 is with lower axle 1 contact site using cone structure cooperation.
Hydraulic cylinder：For cylinder design inside upper axle 20, the upper body of axle 20 is the cylinder of hydraulic cylinder, and hydraulic cylinder uses double cropping
With design, the head upper and lower axle connecting pin 15 of plunger 22 of hydraulic cylinder is connected with lower axle 1, the pressure of hydraulic cylinder, upper axle 20 and under
The cooperation of the cone structure of axle 1 ensure that centrifugal shaft repeatedly, it is multiple it is normal separate and combine, after ensure that upper and lower axle combines
Form and position tolerance in normal use critical field, design of Hydraulic System has bidirectional hydraulic lock, ensure that the normal peace of centrifuge
Full use.
Sychronisation；Sychronisation includes first staving 10 on top and the second staving 11, the 3rd staving 12 of bottom, under
Second staving 11, the 3rd staving 12 in portion are arranged on lower axle Moving plate 5, and first staving 10 on top is arranged under upper axle Moving plate 18
Portion, the second staving 11 and the 3rd staving 12 are set in together, and there is certain gap centre, on the second staving 11 and the 3rd staving 12
Limited location mortise 31 is designed, water hole 32 is evenly equipped with bucket face, water hole 32 is evenly equipped with the bucket face of the first staving 10, its upper end and upper axle
Moving plate 18 is connected, and lower end is inserted in the gap of the second staving 11 and the 3rd staving 12, the synchronous ring connecting pin 8 of the first staving 10
It is connected with the second staving 11, three-way body 12, synchronous ring connecting pin 8 is to be fixedly connected with the first staving 10, with the second staving 11
It is cooperation with the 3rd staving 12, the effect of sychronisation is：（1）Ensure safety, centrifuge is a high-speed rotary body, in work
When being gone wrong in work, the design for being vertically connected with structure of sychronisation, accident can be avoided to a certain extent, reduce thing
Therefore；（2）Centrifuge is through normally open, hydraulic oil pipe, and lubricating oil pipe is needed using high-pressure hose, it is necessary to length in reserve, in opening state
Under state, upper and lower axle is synchronous, is not subjected to displacement dislocation, it is ensured that intact, the normal use of flexible pipe；（3）In the operating condition, from
Liquid is subject to centrifugal force, the reserved part of flexible pipe, the easy earlier period damage larger by centrifugal force of centrifuge, synchronous dress in scheming
To put in centrifuge, there is relatively small distance apart from upper and lower axle, the reserved part of flexible pipe is restricted in this space,
Flexible pipe is smaller by centrifugal forces affect, it is possible to reduce earlier period damage.
Pollutant isolating device, pollutant isolating device are the annular frames 13 of a metal, are sleeved on the second staving 11
On, isolated blade 33 is housed on the outer ring of annular frame 13, isolated blade 33 is soft, anti abrasive, in the work of centrifugal force
Under, the outside of isolated blade 33 is attached on the inwall of centrifugal barrel 23, and the pollutant being centrifuged out is collected at isolated blade 33
Inner face, the internal face of centrifugal barrel 23 remain smooth clean.
The belt pulley 29 of dynamical system；Belt pulley 29 is arranged on below lower axle Moving plate 5, is connected with V belt with motor
Connect, the power of motor is transmitted to centrifuge, drives centrifuge to rotate at a high speed.
A kind of application method of the centrifugation apparatus of processing sewage as described above, comprises the following steps：
（1）Air compressor machine is opened, compressed air is reached operating air pressure, gas receiver is full of；
（2）The motor of lubricating oil oil pump is opened, lubricating oil oil pressure reaches working stamndard oil pressure；
（3）The motor of hydraulic oil pump is opened, hydraulic oil pressure is reached working stamndard oil pressure；
（4）Start hydraulic cylinder up and down run, check whether it is intact, operation it is whether reliable；
（5）Check whether sychronisation is intact；
（6）Check whether pollutant isolating device is intact；
（7）Check the whether intact clean foreign of water seal 27 of centrifugal barrel 23；
（8）It is descending to operate hydraulic cylinder, closes centrifugal barrel 23, while manipulates the bidirectional hydraulic lock on hydraulic oil pipe, makes it by liquid
Cylinder pressure oil inlet and oil return road is all blocked, is locked；
（9）The intake valve on compressed air hose 26 is opened, allows compressed air into centrifugal barrel 23, while opens sewage pump, makes dirt
Water enters centrifugal barrel 23 by sewage pipe 14, and under gas pressure effect, the compressed air that water purification nozzle 28 sprays acts on sky
In gas, its reaction force makes centrifugal barrel 23 slowly rotate, and centrifuge is started working, and what is now sprayed in water outlet nozzle 28 is
Gas, what is then sprayed gradually is gas and water, and under sewage pressure, gas pressure effect, centrifuge speed is accelerated gradually, when up to
During to rated speed, intake valve is closed, stops supply, in the presence of centrifuge power, sewage Midst density is more than the dirt of water
Dye thing is collected inside the isolated blade of pollutant isolating device, and the sewage of the high-cleanness, high after processing is from centrifuge water outlet nozzle
28 outflows, what at this moment water outlet nozzle 28 sprayed is water, and the pressure of sewage is the power that centrifugal barrel 23 rotates, the pressure of sewage make from
Heart bucket 23 maintains higher rotating speed, starts normal work；
（10）Work after a period of time, when rotating speed not enough can not meet to require, open the motor of centrifuge, the power warp of motor
Belt pulley 29 drives centrifugal barrel 23 to rotate, and reaches the rotating speed of needs, now the rotational power of centrifuge is by motor, sewage pressure
There is provided jointly, motor power is optionally opened；
（11）Work after a period of time, pollutant gradually increases, and pollutant is collected at the pollution of the internal diameter direction of centrifugal barrel 23 design
On the isolated blade 33 of thing isolating device, it should in good time stop supplying sewage to centrifuge, close sewage pipe 14, stop to centrifugal barrel 23
For sewage, while intake valve is opened, supplied to centrifugal barrel 23, under the pressure of the gas, centrifuge remains on higher rotating speed,
Water in centrifuge is under the influence of air pressure, still continuous to spray, until having sprayed, having sprayed only, in this process in centrifugal barrel 23
Pollutant in moisture content be removed, when 28 no water of water outlet nozzle spray and spray be gas when, stop supply, centrifuge
Stop operating, when motor drives, to close down motor；
（12）After centrifuge stops operating, open bidirectional hydraulic lock, open the manipulation valve of hydraulic cylinder, hydraulic cylinder is up, drive from
Heart bucket 23 is up, while opens intake valve and start air intake, while starts motor low speed rotation, drives centrifuge low speed rotation,
The pollutant for making to be centrifuged out in centrifuge in the presence of centrifugal force and wind-force is thrown out of centrifuge, pollutant isolating device every
It can be kicked up from blade 33 with wind-force, centrifugal force, in favor of the removing of pollutant, the pollutant on lower axle Moving plate 5 can not on a small quantity
Need to manually it be removed when effectively removing；
（13）Remove in good time in centrifuge after pollutant, into next working cycles.
The present invention solves that the pollutant sedimentation time in conventional art sewage disposal process is long, smaller pollutant can not precipitate
The problem of moisture percentage in sewage sludge that deficiency out, pollutant are formed is high, using centrifuge upper and lower axle technology, simplifies centrifugal barrel
Open, facilitate the removal of pollutant, realize the quick separating of the pollutant in sewage, realizing gravitational settling can not remove
Smaller pollutant removal, the sewage after processing reaches high-cleanness, high, reduces the moisture percentage in sewage sludge after processing, reaches high level cadre
Sludge, sewage treatment process is simplified, reach rapid sewage treating, the purpose of low-cost processes sewage, for after sludge
Continuous harmless treatment, drying and other treatment, decrement treatment reduce process, have saved time and cost.
Preferably feasible embodiment of the invention is the foregoing is only, not thereby limits to the interest field of the present invention,
All equivalence changes made with description of the invention and its accompanying drawing content, it is both contained within the interest field of the present invention.
Claims (3)
- A kind of 1. centrifugation apparatus for handling sewage, it is characterised in that：Including upper axle, upper axle fixed disk, upper axle Moving plate, lower axle, under Axle fixed disk, lower axle Moving plate, hydraulic cylinder, centrifugal barrel, motor, air compressor machine, sewage pump, lubricating oil oil pump, hydraulic oil pump, pollutant Isolating device；Upper axle is hollow structure, is internally provided with hydraulic cylinder, and upper axle fixed disk is sleeved on axle and is integrally formed formula with upper axle Structure, upper axle Moving plate are arranged on upper axle fixed disk bottom, and thrust bearing, lubrication are provided between upper axle Moving plate and upper axle fixed disk Oil sealing, upper axle Moving plate lower end are provided with bearing clearance adjusting nut, and bearing clearance adjusting nut is arranged on upper axle, and upper axle moves Hydrostatic bearing, hydrostatic bearing oil sealing are installed between disk and upper axle, lubricating oil duct, hydraulic oil oil are provided with upper axle axial wall Road；Lower axle is hollow structure, and lower axle fixed disk is sleeved in lower axle and formula structure is integrally formed with lower axle, the installation of lower axle Moving plate On lower axle fixed disk top, thrust bearing, lubricating oil oil sealing be installed between lower axle Moving plate and lower axle fixed disk, lower axle Moving plate with Hydrostatic bearing, hydrostatic bearing oil sealing be installed, lower axle Moving plate upper end is provided with bearing clearance adjusting nut, between bearing between lower axle Gap adjusting nut is arranged in lower axle, water purification water channel is provided with the disk body of lower axle Moving plate, the water inlet of water purification water channel is located at disk The upper surface of body, the delivery port of water purification water channel are located at the lower surface of disk body, and delivery port is provided with water outlet nozzle, lower axle Moving plate it is outer Belt pulley is installed along bottom, belt pulley is provided with lubricating oil duct by V belt and motor connection on lower axle axial wall, under Axle bottom is connected with ground, and the plunger head on the axial wall of lower axle top with upper axle internal hydraulic pressure cylinder is respectively arranged with pin shaft hole, Lower axle top is connected by the plunger of upper and lower axle connecting pin and hydraulic cylinder, and lower axle passes through cone structure and upper axis connection；The top of centrifugal barrel and upper axle Moving plate are affixed, and the bottom of centrifugal barrel is sleeved on lower axle Moving plate, centrifugal barrel and lower axle Moving plate Between be provided with water seal, sewage pipe, compressed air hose, lubricating oil pipe, the hydraulic pressure of lower axle are provided through inside centrifugal barrel respectively Oil pipe, sewage pipe are connected with sewage pump, and lubricating oil pipe is connected with upper axle and the lubricating oil duct of lower axle, lubricating oil oil pump respectively, Hydraulic oil pipe is connected with the hydraulic oil oil duct and hydraulic oil pump of upper axle respectively；Pollutant isolating device is an annular frame, and annular frame is arranged on the lower axle Moving plate in centrifugal barrel, annular frame Outer ring on be provided with isolated blade.
- 2. the centrifugation apparatus of processing sewage according to claim 1, it is characterised in that：Synchronous dress is additionally provided with centrifugal barrel Put, sychronisation include the first staving, the second staving, the 3rd staving, the first staving be arranged on upper axle Moving plate lower end, second barrel Body and the 3rd staving are separately mounted to the upper end of lower axle Moving plate, and the second staving is sleeved on the 3rd staving, the bottom of the first staving Synchronous ring connecting pin is connected with, the stopper slot coordinated with synchronous ring connecting pin is respectively arranged with the second staving and the 3rd staving, In the gap that the bottom of first staving is inserted between the second staving and the 3rd staving and pass through synchronous ring connecting pin and second barrel Body, the 3rd staving are flexibly connected, and annular frame is sleeved in the second entire body, are divided on the first staving, the second staving and the 3rd staving The water hole being evenly arranged is not provided with.
- 3. a kind of application method of the centrifugation apparatus of processing sewage as claimed in claim 2, it is characterised in that including following step Suddenly：（1）Air compressor machine is opened, compressed air is reached operating air pressure, gas receiver is full of；（2）The motor of lubricating oil oil pump is opened, lubricating oil oil pressure reaches working stamndard oil pressure；（3）The motor of hydraulic oil pump is opened, hydraulic oil pressure is reached working stamndard oil pressure；（4）Start hydraulic cylinder up and down run, check whether it is intact, operation it is whether reliable；（5）Check whether sychronisation is intact；（6）Check whether pollutant isolating device is intact；（7）Check the whether intact clean foreign of water seal of centrifugal barrel；（8）Hydraulic cylinder is operated, closes centrifugal barrel, while manipulates the bidirectional hydraulic lock on hydraulic oil pipe, it is entered hydraulic cylinder Oil return line all blocks, is locked；（9）The intake valve on compressed air hose is opened, allows compressed air into centrifugal barrel, while opens sewage pump, leads to sewage Cross sewage pipe and enter centrifugal barrel, under gas pressure effect, in atmosphere, it is instead made for the compressed air effect that water purification nozzle sprays Firmly centrifugal barrel is slowly rotated, centrifuge start working, what is now sprayed in water outlet nozzle is gas, be followed by gas with Water, when reaching rated speed, closes intake valve, and what at this moment water outlet nozzle sprayed is water, and the pressure of sewage is that centrifugal barrel rotates Power, the pressure of sewage makes centrifugal barrel maintain higher rotating speed, starts normal work；（10）Work after a period of time, when rotating speed is inadequate, open motor, the power of motor drives centrifugal barrel rotation through belt pulley Turn, reach the rotating speed of needs；（11）Work after a period of time, pollutant is collected at the isolation leaf of the pollutant isolating device of centrifugal barrel internal diameter direction design On piece, sewage pipe is closed, stops supplying sewage to centrifugal barrel, while open intake valve, supplied to centrifugal barrel, now centrifugal barrel is in gas In the presence of pressure, the moisture content in pollutant in centrifugal barrel is removed, and when water outlet nozzle does not have water ejection, stops supply；（12）Bidirectional hydraulic lock is opened, opens the manipulation valve of hydraulic cylinder, hydraulic cylinder is up, drives centrifugal barrel up, opens simultaneously Intake valve starts air intake, while starts motor low speed rotation, centrifuge low speed rotation is driven, in the presence of centrifugal force and wind-force The pollutant for making to be centrifuged out in centrifuge is thrown out of centrifuge；（13）After pollutant in centrifuge is removed, into next working cycles.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710802714.8A CN107381714B (en) | 2017-09-08 | 2017-09-08 | Centrifugal equipment for treating sewage and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710802714.8A CN107381714B (en) | 2017-09-08 | 2017-09-08 | Centrifugal equipment for treating sewage and using method thereof |
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| CN107381714B CN107381714B (en) | 2023-09-08 |
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Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2309332Y (en) * | 1997-08-27 | 1999-03-03 | 李现中 | Multi-functional efficient sewage treatment installation |
| CN1383926A (en) * | 2002-03-05 | 2002-12-11 | 高根树 | Settling centrifuger with internal rotor |
| CN1491751A (en) * | 2002-10-25 | 2004-04-28 | 杨时英 | Centrifugal force unloading method of centrifugal machine |
| CN2678743Y (en) * | 2003-12-30 | 2005-02-16 | 顾善德 | Horizontal filter having lifting gear |
| CN1718286A (en) * | 2005-07-21 | 2006-01-11 | 扬州澄露环境工程有限公司 | Centrifuger of two-phase ternary system separating |
| JP2008183506A (en) * | 2007-01-30 | 2008-08-14 | G-Force Japan Kk | Centrifugal separator, and method for controlling centrifugal separator |
| DE202008011013U1 (en) * | 2008-08-18 | 2009-10-01 | Boll & Kirch Filterbau Gmbh | Centrifuge and centrifuge rotor for this |
| CN201692881U (en) * | 2010-04-16 | 2011-01-05 | 安徽普源分离机械制造有限公司 | Cleaning type special centrifuge for aginomoto |
| CN102091777A (en) * | 2011-03-10 | 2011-06-15 | 冯顺新 | Equipment and method for removing nonmetallic slag inclusion in steel and iron smelting process |
| CN203184121U (en) * | 2013-02-28 | 2013-09-11 | 上海化工机械厂有限公司 | Scraper discharging centrifugal machine |
| CN103691581A (en) * | 2013-12-17 | 2014-04-02 | 青岛诺凯达机械制造有限公司 | Tubular centrifuge drum and control method |
| CN105858802A (en) * | 2016-04-22 | 2016-08-17 | 董亚伦 | Magnetic-seismic separating type centrifugal water treatment reaction kettle |
| CN106735277A (en) * | 2016-12-27 | 2017-05-31 | 重庆市青蓝机械制造有限公司 | Cast steel ball production centrifuge |
| CN106824564A (en) * | 2017-03-22 | 2017-06-13 | 安徽普源分离机械制造有限公司 | A kind of glutamate production special centrifugal machine |
| CN207175533U (en) * | 2017-09-08 | 2018-04-03 | 冯顺新 | Handle the centrifugation apparatus of sewage |
-
2017
- 2017-09-08 CN CN201710802714.8A patent/CN107381714B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2309332Y (en) * | 1997-08-27 | 1999-03-03 | 李现中 | Multi-functional efficient sewage treatment installation |
| CN1383926A (en) * | 2002-03-05 | 2002-12-11 | 高根树 | Settling centrifuger with internal rotor |
| CN1491751A (en) * | 2002-10-25 | 2004-04-28 | 杨时英 | Centrifugal force unloading method of centrifugal machine |
| CN2678743Y (en) * | 2003-12-30 | 2005-02-16 | 顾善德 | Horizontal filter having lifting gear |
| CN1718286A (en) * | 2005-07-21 | 2006-01-11 | 扬州澄露环境工程有限公司 | Centrifuger of two-phase ternary system separating |
| JP2008183506A (en) * | 2007-01-30 | 2008-08-14 | G-Force Japan Kk | Centrifugal separator, and method for controlling centrifugal separator |
| DE202008011013U1 (en) * | 2008-08-18 | 2009-10-01 | Boll & Kirch Filterbau Gmbh | Centrifuge and centrifuge rotor for this |
| CN201692881U (en) * | 2010-04-16 | 2011-01-05 | 安徽普源分离机械制造有限公司 | Cleaning type special centrifuge for aginomoto |
| CN102091777A (en) * | 2011-03-10 | 2011-06-15 | 冯顺新 | Equipment and method for removing nonmetallic slag inclusion in steel and iron smelting process |
| CN203184121U (en) * | 2013-02-28 | 2013-09-11 | 上海化工机械厂有限公司 | Scraper discharging centrifugal machine |
| CN103691581A (en) * | 2013-12-17 | 2014-04-02 | 青岛诺凯达机械制造有限公司 | Tubular centrifuge drum and control method |
| CN105858802A (en) * | 2016-04-22 | 2016-08-17 | 董亚伦 | Magnetic-seismic separating type centrifugal water treatment reaction kettle |
| CN106735277A (en) * | 2016-12-27 | 2017-05-31 | 重庆市青蓝机械制造有限公司 | Cast steel ball production centrifuge |
| CN106824564A (en) * | 2017-03-22 | 2017-06-13 | 安徽普源分离机械制造有限公司 | A kind of glutamate production special centrifugal machine |
| CN207175533U (en) * | 2017-09-08 | 2018-04-03 | 冯顺新 | Handle the centrifugation apparatus of sewage |
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|---|---|
| CN107381714B (en) | 2023-09-08 |
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