CN203256022U - Multifunctional bioreactor - Google Patents
Multifunctional bioreactor Download PDFInfo
- Publication number
- CN203256022U CN203256022U CN 201320260312 CN201320260312U CN203256022U CN 203256022 U CN203256022 U CN 203256022U CN 201320260312 CN201320260312 CN 201320260312 CN 201320260312 U CN201320260312 U CN 201320260312U CN 203256022 U CN203256022 U CN 203256022U
- Authority
- CN
- China
- Prior art keywords
- case
- filter
- pipe
- adapter
- taking over
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model relates to a multifunctional bioreactor which can be used for aerobiotic biological reaction and anaerobic biological reaction. When the multifunctional bioreactor operates, sewage is decomposed by microorganisms in a biological filter part, one part of treated filter water enters into a filter part, superfine suspended matters and the microorganisms in the filter water are intercepted by a filter material of the filter part, and clear water is discharged by a water discharge pipe of the filter part. The multifunctional bioreactor can be used for aerobiotic biological reaction and anaerobic biological reaction; the difference between the aerobiotic biological reaction and anaerobic biological reaction is as follows: when the multifunctional bioreactor is used for aerobiotic biological reaction, gas entering an air suction pipe of a water injector is oxygen-containing air, when the multifunctional bioreactor is used for anaerobic biological reaction, a valve connected with the air suction pipe of the water injector can be closed, gas entering the air suction pipe of the water injector can also be oxygen-free biogas, and the biogas is generated by the anaerobic microorganisms in the multifunctional bioreactor.
Description
Technical field
The present invention is a kind of multifunctional bio reactor, and it relates to a kind of bio-reactor that is applied to sewage disposal, particularly relates to a kind of aerobe that can be applied to and reacts, and can be applied to again the multifunctional bio reactor of anaerobe reaction.
Background technology
In traditional sewage treatment process, aerobe reaction and anaerobe reaction all can be removed the organism in the sewage, the suitable lower sewage disposal of organic concentration of aerobe reaction, the suitable higher sewage disposal of organic concentration of anaerobe reaction.The various combination procesies of aerobe reaction and anaerobe reaction can be removed again nitrogen and the phosphorus in the sewage.No matter be that city domestic sewage is processed, or Industrial Wastewater Treatment, all need the technique of aerobe reaction and the combination of anaerobe reacting phase.
No matter be aerobe reaction tank or anaerobe reaction tank, in order to obtain good wastewater treatment efficiency, need violent disturbance reaction tank to contain mud and the sewage of microorganism, Chi Shuizhong has a large amount of suspended substances, the method of the effluent adopting gravity settling of reaction tank can't be removed ultra-fine suspended substance and microorganism in the water outlet.The loss of microorganism has affected the biological respinse efficient of reaction tank, anaerobion poor growth especially, and anaerobic environment is damaged easily.In addition, in combination process, the water outlet of leading portion reaction tank contains a large amount of microorganisms, can be to the microorganisms detrimentally affect of different attribute in the back segment reaction tank, the backflow of subsequent reactions pond water outlet also can be to the microorganisms detrimentally affect of different attribute in the leading portion reaction tank.
Traditional sewage disposal device, the aerobe reaction tank is different from anaerobe reaction tank structure, can't carry out the technique conversion between aerobe reaction and anaerobe reaction.In traditional sewage disposal device, except the anaerobe reaction tank, remaining equipment all is open types, and floor space is large, and the equipment addressing requires high, is not suitable for being applied in the Sewage treatment systems of samll cities and towns and residential quarter.
Summary of the invention
The objective of the invention is to overcome the defective of traditional wastewater treatment facility, a kind of totally enclosed is provided, can removes ultra-fine suspended substance and microorganism in the water outlet, can between aerobe reaction and anaerobe reaction, carries out the multifunctional bio reactor that technique is changed.Embodiment of the present invention are as follows:
The total feature of the present invention is that the multifunctional bio reactor is comprised of biological filter parts, filter component, adapter case one, water-blaster, adapter case two, filter tank manhole, U-shaped pipe.Filter component, adapter case one, adapter case two, filter tank manhole, U-shaped pipe are installed on the parts of biological filter, and water-blaster is installed in to be taken on the case one.
The biological filter parts are comprised of biological filter, filler support, filter base, filter tank pipe arrangement support, filler, filter tank pipe arrangement.
The biological filter by the pond at the bottom of, pool wall and Chi Gai consist of enclosed space.The biological filter material can be Steel Concrete, can be the metallic substance take carbon steel as representative, also can be the non-metallic material take glass reinforced plastic as representative.Vertical direction cross section, biological filter can be circular, also can be rectangle.There is chamfering the inboard of vertical direction square-section, biological filter.There are slope one, slope two in adjacent both sides at the bottom of the pond, biological filter, bearing column in the middle of at the bottom of the pond, biological filter, pond, the biological filter larger side of lid thickness has a strainer foundation ditch, strainer foundation ditch next door is the degassed control tower of hollow, bearing beam below the pond lid between strainer foundation ditch and the degassed control tower, be diversion tunnel below the bearing beam, bearing beam is supported by bearing column.A upflow tube is arranged on the degassed control tower pool wall, and there is a U-shaped tube support in the pool wall outside, upflow tube below.Degassed control tower pond covers respectively a manhole foundation ditch, take over case foundation ditch two, take over case foundation ditch one.The filter tank manhole is installed in the manhole foundation ditch, takes over case one and is installed in the adapter case foundation ditch one, takes over case two and is installed in the adapter case foundation ditch two.The filter tank pipe arrangement is connected with the external system pipeline through adapter case one, adapter case two.The maintainer can enter inside, biological filter from the filter tank manhole and overhaul.
In the less side of pond, biological filter lid thickness, two filler supports are fixed on the pool wall, and several fillers hang and are fixed between two filler supports, and filler is the suspension type filler take elastic filler as representative.Filter tank pipe arrangement support is fixed on pool wall and the bearing column.Filter base is installed in the strainer foundation ditch.
Filter base is by fixedly steel hook, auxiliary steel hook, pedestal bottom plate, pedestal accessory plate, bolt sheath form.Pedestal bottom plate is annular, is welded with the bolt sheath below uniform several internal thread holes on the pedestal bottom plate, each internal thread hole.The bolt sheath is the cylinder of bottom sealing.Uniform several the fixing steel hooks of pedestal bottom plate lower surface.The pedestal accessory plate is cylindrical, is fixed on pedestal bottom plate inner circle rim under surface, uniform several the auxiliary steel hooks in the pedestal accessory plate outside.
The filter tank pipe arrangement is comprised of filter tank jet pipe, filter tank shore pipe, filter tank water inlet pipe, tube mixer, circulation Venturi tube, water inlet Venturi tube, circulating jet pipe, shower, circulation intake pipe.The filter tank pipe arrangement is installed in up and down both sides of filter tank pipe arrangement support by U bolt, and the lower surface of lower floor's filler support.
Several circulating jet pipes connect tube mixer, filter tank jet pipe, circulation Venturi tube successively.Tube mixer, filter tank jet pipe, circulation Venturi tube are around arranging some circles around the biological filter.
The outlet of water inlet pipe lower end, filter tank directly connects a water inlet Venturi tube.Filter tank shore pipe lower end import extends at the bottom of the pond, biological filter.Several circulation intake pipe lower end imports extend at the bottom of the pond of biological filter and the pond lid between.
The circulation Venturi tube is identical with the water inlet venturi tube structure.The circulation Venturi tube is cylindrical with the water inlet Venturi tube, and the centre is trunnion, and on the suction side is flaring thrust-augmenting nozzle, and outlet side is flaring diffuser tube.
Tube mixer is comprised of mixing tank welding ring, mixing tank spiral plate, mixer case, mixing tank retaining ring, flange gasket.The mixing tank welding ring is annular, and the mixing tank spiral plate is the volution plate, and an end of the surface of mixing tank welding ring and mixing tank spiral plate welds together.The mixing tank retaining ring is annular, there are two rectangular recess at the inner circle edge, respectively there is a flange at the mixer case two ends, and mixing tank welding ring and mixing tank spiral plate are installed in the mixer case, and the mixing tank spiral plate outside one end inserts in two grooves of mixing tank retaining ring.Between mixing tank welding ring and the mixer case flange flange gasket is arranged, between mixing tank retaining ring and the mixer case flange flange gasket is arranged.
Shower is welded with several spray welding blocks, on each spray welding block a foam removal nozzle is installed, and the shower entrance end has a flange, and each foam removal nozzle sprays downwards.
Filter component is comprised of filter body, sieve plate parts, filtrate.
Filter body is welded together by water inlet blowdown shell ring, conical head, filter cylinder, strainer upper cover, strainer manhole from bottom to up successively.The filter cylinder internal surface respectively has a sieve plate support in two ends up and down, has a filter outlet pipe to be welded on the filter cylinder above the upper sieve board mount, has several backwash tubes to be welded on the filter cylinder below the upper sieve board mount.The filter cylinder central exterior surface is welded with strainer foundation bolt seat, strainer foundation bolt seat is annular, uniform several bolts hole on the strainer foundation bolt seat, a foundation bolt is arranged in each bolt hole, by strainer foundation bolt seat and foundation bolt filter component is fixed on the filter base.
Backwash tube is welded with fixedly muscle of several back flushing nozzles and backwash tube, backwash tube fixedly muscle is weldingly fixed on the filter cylinder inboard to backwash tube, the backwash tube entrance end has a flange, and back flushing nozzle outlet axis and backwash tube suction flange axis are certain angle.
The sieve plate parts are comprised of several sieve plates, and the centre of sieve plate is the sieve aperture district, around the sieve plate several bolts hole are arranged, and by bolt the sieve plate parts are fixed on the sieve plate support.
Filtrate adopts the light filter material take polystyrene foam particles filter pearl as representative.Filtrate is seated between the up and down two layer screen plate member of filter component.
Taking over case two is comprised of adapter case base component, adapter box cover parts two.Be fixed on the adapter case base component of taking over case two taking over box cover parts two by bolt.
Adapter case base component is comprised of adapter case fixed ring, adapter case cylindrical shell, adapter case access panel, adapter case shell flange, adapter case boss.
Taking over the case cylindrical shell is that the cross section is oblong cylinder, take over case cylindrical shell lower end outside surface and be welded with several adapter case fixed rings, take over case cylindrical shell upper end and be welded with an adapter case shell flange, take over the case shell flange and be oval annular, uniform several bolts hole around the adapter case shell flange.Taking over case cylindrical shell both sides respectively has the adapter case boss of a rectangle, and taking over the case boss middle is the adapter case access opening of rectangle, takes over case boss uniform several internal thread holes on every side.Uniform several bolts hole around the adapter case access panel of rectangle are fixed on the adapter case boss taking over the case access panel by bolt.
Taking over box cover parts two is comprised of adapter box cover plate, adapter case intake pipe, adapter case shower, adapter case vapor pipe.Uniform several bolts hole of oblong adapter box cover panel area.The centre of taking over case intake pipe and adapter case shower is a steel pipe, and a flange is respectively welded at the two ends of steel pipe.Several steel-pipe weldings of taking over case intake pipe and an adapter case shower are on the adapter box cover plate of taking over box cover parts two.The centre of taking over the case vapor pipe is a steel pipe, flange of upper end welding of steel pipe, and the lower end of steel pipe is welded on the adapter box cover plate of taking over box cover parts two.
Taking over case one is comprised of adapter case base component, adapter box cover parts one.Be fixed on the adapter case base component of taking over case one taking over box cover parts one by bolt.
Taking over box cover parts one is comprised of adapter box cover plate, adapter case shore pipe, adapter case water inlet pipe, adapter case jet pipe.Uniform several bolts hole of oblong adapter box cover panel area.The centre of taking over case shore pipe, adapter case water inlet pipe and adapter case jet pipe is a steel pipe, and a flange is respectively welded at the two ends of steel pipe.Several take over case jet pipe, a steel-pipe welding of taking over case shore pipe and an adapter case water inlet pipe on the adapter box cover plate of taking over box cover parts one.
The centre of U-shaped pipe is welded with a U-shaped pipe welded plate, and U-shaped pipe welded plate is installed in the U-shaped pipe on the U-shaped tube support.U-shaped water inlet tube mouth and U-shaped pipe water outlet respectively have a flange, and the flange of U-shaped water inlet tube mouth and upflow tube links together.
Water-blaster is comprised of water-blaster water inlet pipe, water-blaster air suction pipe, water-blaster mixing section, water-blaster nozzle, water-blaster trunnion, water-blaster diffuser tube.Water-blaster water inlet pipe, water-blaster air suction pipe, the water-blaster diffuser tube outside one end respectively have a flange.Each water-blaster is installed on the flange of the adapter case jet pipe upper end of taking over case one by water-blaster diffuser tube flange.
The adapter case intake pipe lower end flange connect of the circulation intake pipe upper flanges of filter tank pipe arrangement and adapter case two together.The adapter case shower lower end flange connect of the shower upper flanges of filter tank pipe arrangement and adapter case two together.The adapter case jet pipe lower end flange connect of the circulating jet pipe upper flanges of filter tank pipe arrangement and adapter case one together.The adapter case water inlet pipe lower end flange connect of the filter tank water inlet pipe upper flanges of filter tank pipe arrangement and adapter case one together.The adapter case shore pipe lower end flange connect of the filter tank shore pipe upper flanges of filter tank pipe arrangement and adapter case one together.
During the operation of multifunctional bio reactor, sewage is decomposed by microorganism in the parts of biological filter, Chi Shui after a part is processed enters in the filter component, and the ultra-fine suspended substance of Chi Shuizhong and microorganism are by the interception of the filtrate of strainer parts, and clear water is discharged by filter outlet pipe.The multifunctional bio reactor can be used for aerobe reaction and anaerobe reaction, difference between the two is, when being used for the aerobe reaction, the gas that enters the water-blaster air suction pipe is oxygen containing air, when being used for the anaerobe reaction, can close the valve that the water-blaster air suction pipe connects, also can make the gas that enters the water-blaster air suction pipe is the biogas of anaerobic, biogas is produced by the anaerobion in the multifunctional bio reactor, drain into the biogas storage tank via the adapter case vapor pipe of taking over case two, a part of biogas is in pipeline is sucked into the water-blaster air suction pipe.
Take the aerobe reaction process as example, multifunctional bio reactor operation logic is, water filling in biological filter parts, the filter component, and water level is lower than upflow tube, cultivates through biofilm, and the filling surface attached microbial decomposes organism in the sewage by microorganism.
Sewage is entered by the adapter case water inlet pipe upper flanges interface of taking over case one, spray in the horizontal direction through the trunnion of filter tank water inlet pipe by the water inlet Venturi tube, the water inlet Venturi tube induces several times Chi Shui to flow forward through thrust-augmenting nozzle, trunnion and the diffuser tube of water inlet Venturi tube, and sewage and Chi Shui mix.
Recycle pump starts, part Chi Shui is entered by several circulation intake pipe lower ends, through taking over the adapter case intake pipe upper flanges of case two, be connected to the recycle pump water-in with the external system pipeline, Chi Shui after the pressurization is by the recycle pump water outlet, be connected to through the external system pipeline on the water-blaster water inlet pipe flange-interface of several water-blasters, Chi Shui is by water-blaster nozzle high-velocity jet, the water-blaster trunnion of flowing through, in the water-blaster mixing section, produce low pressure, gas in the water-blaster air suction pipe is sucked in the water-blaster mixing section, and gas mixes formation mixing pit water with Chi Shui, through the water-blaster trunnion, the water-blaster diffuser tube is discharged.Mixing pit water enters from the adapter case jet pipe upper flanges interface of taking over case one again, in the circulating jet pipe flows into tube mixer, mixing pit water in tube mixer along mixing tank spiral plate rotational flow, the filter tank jet pipe of flowing through enters in the circulation Venturi tube, mixing pit water sprays in the horizontal direction through the trunnion of circulation Venturi tube, the circulation Venturi tube induces several times Chi Shui to flow forward through thrust-augmenting nozzle, trunnion and the diffuser tube of circulation Venturi tube, and the Chi Shui in the biological filter is flowed towards pond water cycle direction.Simultaneously, part Chi Shui constantly circulates in the pipe arrangement of filter tank under the promotion of recycle pump.
Chi Shui is when circulating, and one place makes mixed sewage upwards be flowed by the filler lower end on the slope, makes mixed sewage distribute to uniformly the filler each several part.Two places make the mud granule of sedimentation concentrate to the diversion tunnel place on the slope.Upper strata Chi Shuizai is obstructed when circulating to bearing beam, and then a part of upper strata Chi Shui flows to diversion tunnel downwards, and a part of upper strata Chi Shuiyou water inlet blowdown shell ring enters filter component.The gas that water-blaster sucks among the Chi Shui rises to pond lid lower surface, finally collects in the degassed control tower, is discharged by the adapter case vapor pipe of taking over case two.
Pond water liquid level in the degassed control tower, at the height of filter outlet pipe between the height of upflow tube.Open the valve in the external system pipeline of taking over the connection of case shower, the spray water mist that spray water produces at the foam removal nozzle can be eliminated the foam that occurs on the water liquid level of pond in the degassed control tower.
Sludge pump is connected to the adapter case shore pipe upper flanges of taking over case one by the external system pipeline, by the filter tank shore pipe, can discharge the mud granule of pond, biological filter bottom sediments and part Chi Shui.
During the operation of multifunctional bio reactor, the light filter material that is seated in filter component swims in the lower surface of upper sieve plate member, is piled into filter material layer.The Chi Shui that is entered by water inlet pollutant discharge tube throttling is upward through the lower screen plate member and enters filter material layer, and ultra-fine suspended substance and the microorganism of Chi Shuizhong are tackled by filter material layer, and clear water passes filter material layer and upper sieve plate member, discharges through the filter rising pipe.Along with ultra-fine suspended substance and the microorganism of filter material layer interception are increased, the filter material layer resistance increases, and the pond water liquid level in the degassed control tower is risen by the height of filter outlet pipe, gradually until the height of upflow tube.At this moment, close the valve that connects on the filter outlet pipe, stop water outlet.Open the valve that connects on several backwash tubes, carry out back flushing.The wash-down water that is sprayed by back flushing nozzle impacts filter material layer, filter material layer is expanded downwards, and make filter material layer along a direction rotation, several backwash tube stop portions filtrates rotate in order, serve as agitator and baffle effect, the mutual friction of filtering material particle phase strips down the ultra-fine suspended substance and the microorganism that are attached to the filtering material particle surface, along with at the bottom of current are disposed to the pond of biological filter by water inlet blowdown shell ring.And closing the valve that connects on several backwash tubes, light filter material floats to the lower surface of upper sieve plate member, again is piled into filter material layer.
The Chi Shuizhong of biological filter has a large amount of bubbles, and the gas that has risen to pond lid lower surface can not enter in the filter component, can the disturbance filter material layer.
In the aerobe reaction process, contain oxygen in the air that water-blaster sucks, partial oxidation is dissolved in Chi Shuizhong in water-blaster, tube mixer and filter tank jet pipe, for aerobic microbiological provides dissolved oxygen.The path that Chi Shui and air are flowed through in the jet pipe of filter tank is longer, and the time of Chi Shui and contact with air is just longer, thereby improves oxygen dissolution efficient.Multi units tube formula mixing tank can be set in the mixed path of Chi Shui and air, strengthen the mixed effect of Chi Shui and air.
In the anaerobe reaction process, what water-blaster sucked is biogas, part biogas is dissolved in Chi Shuizhong in water-blaster, tube mixer and filter tank jet pipe, form dissolved air water, dissolved air water enters the saturated dissolving biogas of release in the biological filter, form tiny bubble, the mud granule that tiny bubble helps to be rich in anaerobion is suspended in Chi Shuizhong, improves the efficient of anaerobe reaction.The path that Chi Shui and biogas are flowed through in the jet pipe of filter tank is longer, and the time that Chi Shui contacts with biogas is just longer, thereby improves the biogas dissolved efficiency.In the anaerobe reaction process, drain into the biogas storage tank by the biogas of taking over the discharge of case vapor pipe.Water filling in the U-shaped pipe can prevent that the biogas in the degassed control tower from revealing through upflow tube.
Description of drawings
Figure of description is the structure iron of multifunctional bio reactor.Wherein Fig. 1 is the axonometric drawing of multifunctional bio reactor.Fig. 2 is biological filter components A-A isometric cutaway view, removes filter tank pipe arrangement and filler.Fig. 3 is biological filter part B-B isometric cutaway view, removes filter tank pipe arrangement and filler.Fig. 4 is biological filter parts C-C sectional view.Fig. 5 is the filter base isometric cutaway view.Fig. 6 is the filler axonometric drawing.Fig. 7 is filler partial enlarged drawing I.Fig. 8 is filter tank pipe arrangement axonometric drawing, and arrow is water (flow) direction in the pipe arrangement of filter tank among the figure.Fig. 9 is circulation Venturi tube or water inlet Venturi tube axonometric drawing.Figure 10 is the tube mixer isometric cutaway view.Figure 11 is the filter component isometric cutaway view.Figure 12 is the backwash tube axonometric drawing.Figure 13 is sieve plate parts axonometric drawings.Figure 14 takes over case two isometric cutaway views.Figure 15 takes over case one isometric cutaway view.Figure 16 is the shower axonometric drawing.Figure 17 is U-shaped tubular axis mapping.Figure 18 is mixing tank retaining ring axonometric drawing.Figure 19 is the water-blaster isometric cutaway view.
The figure acceptance of the bid is marked with biological filter parts 1, filter component 2, take over case 1, water-blaster 4, take over case 25, filter tank manhole 6, U-shaped pipe 7, biological filter 8, slope 29, diversion tunnel 10, bearing beam 11, bearing column 12, filter tank pipe arrangement support 13, U bolt 14, filler support 15, strainer foundation ditch 16, filter base 17, degassed control tower 18, manhole foundation ditch 19, take over case foundation ditch 2 20, upflow tube 21, U-shaped tube support 22, slope 1, take over case foundation ditch 1, pond water cycle direction 25, fixedly the steel hook 26, auxiliary steel hook 27, pedestal bottom plate 28, pedestal accessory plate 29, bolt sheath 30, filler 31, filter tank jet pipe 32, filter tank shore pipe 33, filter tank water inlet pipe 34, tube mixer 35, circulation Venturi tube 36, water inlet Venturi tube 37, circulating jet pipe 38, shower 39, foam removal nozzle 40, circulation intake pipe 41, mixing tank welding ring 42, mixing tank spiral plate 43, mixer case 44, mixing tank retaining ring 45, flange gasket 46, water inlet blowdown shell ring 47, conical head 48, filter cylinder 49, backwash tube 50, strainer foundation bolt seat 51, foundation bolt 52, filter outlet pipe 53, strainer upper cover 54, strainer manhole 55, sieve plate parts 56, sieve plate support 57, back flushing nozzle 58, backwash tube is muscle 59 fixedly, sieve aperture district 60, take over case fixed ring 61, take over case cylindrical shell 62, take over case access panel 63, take over case shell flange 64, take over box cover plate 65, take over case intake pipe 66, take over case shower 67, take over case vapor pipe 68, take over case access opening 69, take over case boss 70, take over case shore pipe 71, take over case water inlet pipe 72, take over case jet pipe 73, spray welding block 74, U-shaped pipe welded plate 75, U-shaped water inlet tube mouth 76, U-shaped pipe water outlet 77, water-blaster water inlet pipe 78, water-blaster air suction pipe 79, water-blaster mixing section 80, water-blaster nozzle 81, water-blaster trunnion 82, water-blaster diffuser tube 83.
Embodiment
Below in conjunction with accompanying drawing the present invention is done further narration.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 6 and Fig. 7, the multifunctional bio reactor is comprised of biological filter parts 1, filter component 2, adapter case 1, water-blaster 4, adapter case 25, filter tank manhole 6, U-shaped pipe 7.Filter component 2, adapter case 1, adapter case 25, filter tank manhole 6, U-shaped pipe 7 are installed on the biological filter parts 1, and water-blaster 4 is installed in to be taken on the case 1.
Biological filter parts 1 are comprised of biological filter 8, filler support 15, filter base 17, filter tank pipe arrangement support 13, filler 31, filter tank pipe arrangement.
The less side of 8 ponds lid thickness in the biological filter, two filler supports 15 are fixed on the pool wall, and several fillers 31 hang and are fixed between two filler supports 15, and filler 31 is the suspension type fillers take elastic filler as representative.Filter tank pipe arrangement support 13 is fixed on pool wall and the bearing column 12.Filter base 17 is installed in the strainer foundation ditch 16.
With reference to Fig. 5, filter base 17 is by fixedly steel hook 26, auxiliary steel hook 27, pedestal bottom plate 28, pedestal accessory plate 29, bolt sheath 30 form.Pedestal bottom plate 28 is annular, is welded with bolt sheath 30 below uniform several internal thread holes on the pedestal bottom plate 28, each internal thread hole.Bolt sheath 30 is cylinders of bottom sealing.Uniform several the fixing steel hooks 26 of pedestal bottom plate 28 lower surfaces.Pedestal accessory plate 29 is cylindrical, is fixed on pedestal bottom plate 28 inner circle rim under surface, uniform several the auxiliary steel hooks 27 in pedestal accessory plate 29 outsides.
With reference to Fig. 8, the filter tank pipe arrangement is comprised of filter tank jet pipe 32, filter tank shore pipe 33, filter tank water inlet pipe 34, tube mixer 35, circulation Venturi tube 36, water inlet Venturi tube 37, circulating jet pipe 38, shower 39, circulation intake pipe 41.The filter tank pipe arrangement is installed in filter tank pipe arrangement support by U bolt 14, and about in the of 13 both sides, and the lower surface of lower floor's filler support 15.
Several circulating jet pipes 38 connect tube mixer 35, filter tank jet pipe 32, circulation Venturi tube 36 successively.Tube mixer 35, filter tank jet pipe 32, circulation Venturi tube 36 are around arranging some circles around the biological filter 8.
The outlet of filter tank water inlet pipe 34 lower ends directly connects a water inlet Venturi tube 37.Shore pipe 33 lower end imports in filter tank extend at the bottom of 8 ponds, biological filter.Several circulation intake pipe 41 lower end imports extend at the bottom of the pond of biological filter 8 and the pond lid between.
With reference to Fig. 9, circulation Venturi tube 36 is identical with water inlet Venturi tube 37 structures.Circulation Venturi tube 36 is cylindrical with water inlet Venturi tube 37, and the centre is trunnion, and on the suction side is flaring thrust-augmenting nozzle, and outlet side is flaring diffuser tube.
With reference to Figure 10 and Figure 18, tube mixer 35 is comprised of mixing tank welding ring 42, mixing tank spiral plate 43, mixer case 44, mixing tank retaining ring 45, flange gasket 46.Mixing tank welding ring 42 is annular, and mixing tank spiral plate 43 is volution plates, and an end of the surface of mixing tank welding ring 42 and mixing tank spiral plate 43 welds together.Mixing tank retaining ring 45 is annular, there are two rectangular recess at the inner circle edge, respectively there is a flange at mixer case 44 two ends, mixing tank welding ring 42 is installed in the mixer case 44 with mixing tank spiral plate 43, and mixing tank spiral plate 43 outsides one end inserts in two grooves of mixing tank retaining ring 45.Between mixing tank welding ring 42 and mixer case 44 flanges flange gasket 46 is arranged, between mixing tank retaining ring 45 and mixer case 44 flanges flange gasket 46 is arranged.
With reference to Figure 16, shower 39 is welded with several spray welding blocks 74, on each spray welding block 74 a foam removal nozzle 40 is installed, and shower 39 entrance ends have a flange, and each foam removal nozzle 40 sprays downwards.
With reference to Figure 11, Figure 12 and Figure 13, filter component 2 is comprised of filter body, sieve plate parts 56, filtrate.
Filter body is welded together by water inlet blowdown shell ring 47, conical head 48, filter cylinder 49, strainer upper cover 54, strainer manhole 55 from bottom to up successively.Filter cylinder 49 internal surfaces respectively have a sieve plate support 57 in two ends up and down, there is being a filter outlet pipe 53 to be welded on the filter cylinder 49 above the upper sieve board mount 57, having several backwash tubes 50 to be welded on the filter cylinder 49 below the upper sieve board mount 57.Filter cylinder 49 central exterior surface are welded with strainer foundation bolt seat 51, strainer foundation bolt seat 51 is annular, uniform several bolts hole on the strainer foundation bolt seat 51, a foundation bolt 52 is arranged in each bolt hole, by strainer foundation bolt seat 51 and foundation bolt 52 filter component 2 is fixed on the filter base 17.
Filtrate adopts the light filter material take polystyrene foam particles filter pearl as representative.Filtrate is seated between the up and down two layer screen plate member 56 of filter component 2.
With reference to Figure 14 and Figure 15, take over case 25 and formed by adapter case base component, adapter box cover parts two.Be fixed on the adapter case base component of taking over case 25 taking over box cover parts two by bolt.
Adapter case base component is comprised of adapter case fixed ring 61, adapter case cylindrical shell 62, adapter case access panel 63, adapter case shell flange 64, adapter case boss 70.
Taking over case cylindrical shell 62 is that the cross section is oblong cylinder, take over case cylindrical shell 62 lower end outside surfaces and be welded with several adapter case fixed rings 61, take over case cylindrical shell 62 upper ends and be welded with an adapter case shell flange 64, take over case shell flange 64 and be oval annular, take over case shell flange 64 uniform several bolts hole on every side.Taking over case cylindrical shell 62 both sides respectively has the adapter case boss 70 of a rectangle, is the adapter case access opening 69 of rectangle in the middle of the adapter case boss 70, takes over case boss 70 uniform several internal thread holes on every side.Uniform several bolts hole around the adapter case access panel 63 of rectangle are fixed on the adapter case boss 70 taking over case access panel 63 by bolt.
Taking over box cover parts two is comprised of adapter box cover plate 65, adapter case intake pipe 66, adapter case shower 67, adapter case vapor pipe 68.Uniform several bolts hole around the oblong adapter box cover plate 65.The centre of taking over case intake pipe 66 and adapter case shower 67 is a steel pipe, and a flange is respectively welded at the two ends of steel pipe.Several steel-pipe weldings of taking over case intake pipe 66 and an adapter case shower 67 are on the adapter box cover plate 65 of taking over box cover parts two.The centre of taking over case vapor pipe 68 is a steel pipe, flange of upper end welding of steel pipe, and the lower end of steel pipe is welded on the adapter box cover plate 65 of taking over box cover parts two.
Taking over case 1 is comprised of adapter case base component, adapter box cover parts one.Be fixed on the adapter case base component of taking over case 1 taking over box cover parts one by bolt.
Taking over box cover parts one is comprised of adapter box cover plate 65, adapter case shore pipe 71, adapter case water inlet pipe 72, adapter case jet pipe 73.Uniform several bolts hole around the oblong adapter box cover plate 65.The centre of taking over case shore pipe 71, adapter case water inlet pipe 72 and adapter case jet pipe 73 is a steel pipe, and a flange is respectively welded at the two ends of steel pipe.Several take over case jet pipe 73, a steel-pipe welding of taking over case shore pipe 71 and an adapter case water inlet pipe 72 on the adapter box cover plate 65 of taking over box cover parts one.
With reference to Figure 17, the centre of U-shaped pipe 7 is welded with a U-shaped pipe welded plate 75, and U-shaped pipe welded plate 75 is installed in U-shaped pipe 7 on the U-shaped tube support 22.U-shaped water inlet tube mouth 76 and U-shaped pipe water outlet 77 respectively have a flange, and U-shaped water inlet tube mouth 76 links together with the flange of upflow tube 21.
With reference to Figure 19, water-blaster 4 is comprised of water-blaster water inlet pipe 78, water-blaster air suction pipe 79, water-blaster mixing section 80, water-blaster nozzle 81, water-blaster trunnion 82, water-blaster diffuser tube 83.Water-blaster water inlet pipe 78, water-blaster air suction pipe 79, water-blaster diffuser tube 83 outsides one end respectively have a flange.Each water-blaster 4 is installed on the flange of adapter case jet pipe 73 upper ends of taking over case 1 by water-blaster diffuser tube 83 flanges.
With reference to Fig. 8, Figure 14, Figure 15 and Figure 16, the adapter case intake pipe 66 lower end flange connects of circulation intake pipe 41 upper flanges of filter tank pipe arrangement and adapter case 25 together.The adapter case shower 67 lower end flange connects of shower 39 upper flanges of filter tank pipe arrangement and adapter case 25 together.The adapter case jet pipe 73 lower end flange connects of circulating jet pipe 38 upper flanges of filter tank pipe arrangement and adapter case 1 together.The adapter case water inlet pipe 72 lower end flange connects of filter tank water inlet pipe 34 upper flanges of filter tank pipe arrangement and adapter case 1 together.The adapter case shore pipe 71 lower end flange connects of filter tank shore pipe 33 upper flanges of filter tank pipe arrangement and adapter case 1 together.
Claims (3)
1. a multifunctional bio reactor is characterized in that being comprised of biological filter parts (1), filter component (2), adapter case one (3), water-blaster (4), adapter case two (5), filter tank manhole (6), U-shaped pipe (7); Filter component (2), adapter case one (3), adapter case two (5), filter tank manhole (6), U-shaped pipe (7) are installed on the biological filter parts (1), and water-blaster (4) is installed in to be taken on the case one (3);
Biological filter parts (1) are comprised of biological filter (8), filler support (15), filter base (17), filter tank pipe arrangement support (13), filler (31), filter tank pipe arrangement;
Biological filter (8) by at the bottom of the pond, pool wall and Chi Gai consist of enclosed space; Vertical direction cross section, biological filter (8) can be circular, also can be rectangle; There is chamfering the inboard of vertical direction square-section, biological filter (8); There are slope one (23), slope two (9) in adjacent both sides at the bottom of the pond, biological filter (8), bearing column (12) in the middle of at the bottom of the pond, biological filter (8), pond, biological filter (8) the larger side of lid thickness has a strainer foundation ditch (16), strainer foundation ditch (16) next door is the degassed control tower (18) of hollow, bearing beam (11) below the pond lid between strainer foundation ditch (16) and the degassed control tower (18), be diversion tunnel (10) below the bearing beam (11), bearing beam (11) is supported by bearing column (12); On degassed control tower (18) pool wall upflow tube (21) is arranged, there is a U-shaped tube support (22) in the pool wall outside, upflow tube (21) below; Degassed control tower (18) pond covers respectively a manhole foundation ditch (19), take over case foundation ditch two (20), take over case foundation ditch one (24); Filter tank manhole (6) is installed in the manhole foundation ditch (19), takes over case one (3) and is installed in the adapter case foundation ditch one (24), takes over case two (5) and is installed in the adapter case foundation ditch two (20); The filter tank pipe arrangement is connected with the external system pipeline through adapter case one (3), adapter case two (5);
The less side of (8) pond lid thickness in the biological filter, two filler supports (15) are fixed on the pool wall, and several fillers (31) hang and are fixed between two filler supports (15), and filler (31) is the suspension type filler take elastic filler as representative; Filter tank pipe arrangement support (13) is fixed on pool wall and the bearing column (12); Filter base (17) is installed in the strainer foundation ditch (16);
Filter base (17) is by fixedly steel hook (26), auxiliary steel hook (27), pedestal bottom plate (28), pedestal accessory plate (29), bolt sheath (30) form; Pedestal bottom plate (28) is annular, is welded with bolt sheath (30) below upper uniform several internal thread holes of pedestal bottom plate (28), each internal thread hole; Bolt sheath (30) is the cylinder of bottom sealing; Uniform several the fixing steel hooks (26) of pedestal bottom plate (28) lower surface; Pedestal accessory plate (29) is cylindrical, is fixed on pedestal bottom plate (28) inner circle rim under surface, uniform several the auxiliary steel hooks (27) in pedestal accessory plate (29) outside;
The filter tank pipe arrangement is comprised of filter tank jet pipe (32), filter tank shore pipe (33), filter tank water inlet pipe (34), tube mixer (35), circulation Venturi tube (36), water inlet Venturi tube (37), circulating jet pipe (38), shower (39), circulation intake pipe (41); The filter tank pipe arrangement is installed in up and down both sides of filter tank pipe arrangement support (13) by U bolt (14), and the lower surface of lower floor's filler support (15);
Several circulating jet pipes (38) connect tube mixer (35), filter tank jet pipe (32), circulation Venturi tube (36) successively; Tube mixer (35), filter tank jet pipe (32), circulation Venturi tube (36) are arranged some circles all around around biological filter (8);
The outlet of filter tank water inlet pipe (34) lower end directly connects a water inlet Venturi tube (37); Filter tank shore pipe (33) lower end import extends at the bottom of the pond, biological filter (8); Several circulation intake pipe (41) lower end imports extend at the bottom of the pond of biological filter (8) and the pond lid between;
Tube mixer (35) is comprised of mixing tank welding ring (42), mixing tank spiral plate (43), mixer case (44), mixing tank retaining ring (45), flange gasket (46); Mixing tank welding ring (42) is annular, and mixing tank spiral plate (43) is the volution plate, and an end of the surface of mixing tank welding ring (42) and mixing tank spiral plate (43) welds together; Mixing tank retaining ring (45) is annular, there are two rectangular recess at the inner circle edge, respectively there is a flange at mixer case (44) two ends, mixing tank welding ring (42) is installed in the mixer case (44) with mixing tank spiral plate (43), and mixing tank spiral plate (43) outside one end inserts in two grooves of mixing tank retaining ring (45); Between mixing tank welding ring (42) and mixer case (44) flange flange gasket (46) is arranged, between mixing tank retaining ring (45) and mixer case (44) flange flange gasket (46) is arranged;
Shower (39) is welded with several spray welding blocks (74), on each spray welding block (74) a foam removal nozzle (40) is installed, and shower (39) entrance end has a flange, and each foam removal nozzle (40) is spray downwards.
2. multifunctional bio reactor according to claim 1 is characterized in that filter component (2) is comprised of filter body, sieve plate parts (56), filtrate;
Filter body is welded together by water inlet blowdown shell ring (47), conical head (48), filter cylinder (49), strainer upper cover (54), strainer manhole (55) from bottom to up successively; Filter cylinder (49) internal surface respectively has a sieve plate support (57) in two ends up and down, there is a filter outlet pipe (53) to be welded on the filter cylinder (49) in the top of upper sieve board mount (57), has several backwash tubes (50) to be welded on the filter cylinder (49) in the below of upper sieve board mount (57); Filter cylinder (49) central exterior surface is welded with strainer foundation bolt seat (51), strainer foundation bolt seat (51) is annular, upper uniform several bolts hole of strainer foundation bolt seat (51), a foundation bolt (52) is arranged in each bolt hole, by strainer foundation bolt seat (51) and foundation bolt (52) filter component (2) is fixed on the filter base (17);
Backwash tube (50) is welded with fixedly muscle (59) of several back flushing nozzles (58) and backwash tube, backwash tube fixedly muscle (59) is weldingly fixed on filter cylinder (49) inboard to backwash tube (50), backwash tube (50) entrance end has a flange, and back flushing nozzle (58) outlet axis and backwash tube (50) suction flange axis are certain angle;
Sieve plate parts (56) are comprised of several sieve plates, and the centre of sieve plate is sieve aperture district (60), around the sieve plate several bolts hole are arranged, and by bolt sieve plate parts (56) are fixed on the sieve plate support (57); Filtrate is seated between the up and down two layer screen plate member (56) of filter component (2).
3. multifunctional bio reactor according to claim 1 is characterized in that taking over case two (5) and is comprised of adapter case base component, adapter box cover parts two; Be fixed on the adapter case base component of taking over case two (5) taking over box cover parts two by bolt;
Adapter case base component is comprised of adapter case fixed ring (61), adapter case cylindrical shell (62), adapter case access panel (63), adapter case shell flange (64), adapter case boss (70);
Taking over case cylindrical shell (62) is that the cross section is oblong cylinder, take over case cylindrical shell (62) lower end outside surface and be welded with several adapter case fixed rings (61), take over case cylindrical shell (62) upper end and be welded with an adapter case shell flange (64), take over case shell flange (64) and be oval annular, take over case shell flange (64) uniform several bolts hole on every side; Taking over case cylindrical shell (62) both sides respectively has the adapter case boss (70) of a rectangle, and taking over case boss (70) middle is the adapter case access opening (69) of rectangle, takes over case boss (70) uniform several internal thread holes on every side; The adapter case access panel (63) of rectangle is uniform several bolts hole on every side, are fixed on the adapter case boss (70) taking over case access panel (63) by bolt;
Taking over box cover parts two is comprised of adapter box cover plate (65), adapter case intake pipe (66), adapter case shower (67), adapter case vapor pipe (68); Oblong adapter box cover plate (65) is uniform several bolts hole on every side; The centre of taking over case intake pipe (66) and adapter case shower (67) is a steel pipe, and a flange is respectively welded at the two ends of steel pipe; Several steel-pipe weldings of taking over case intake pipe (66) and an adapter case shower (67) are on the adapter box cover plate (65) of taking over box cover parts two; The centre of taking over case vapor pipe (68) is a steel pipe, flange of upper end welding of steel pipe, and the lower end of steel pipe is welded on the adapter box cover plate (65) of taking over box cover parts two;
Taking over case one (3) is comprised of adapter case base component, adapter box cover parts one; Be fixed on the adapter case base component of taking over case one (3) taking over box cover parts one by bolt;
Taking over box cover parts one is comprised of adapter box cover plate (65), adapter case shore pipe (71), adapter case water inlet pipe (72), adapter case jet pipe (73); Oblong adapter box cover plate (65) is uniform several bolts hole on every side; The centre of taking over case shore pipe (71), adapter case water inlet pipe (72) and adapter case jet pipe (73) is a steel pipe, and a flange is respectively welded at the two ends of steel pipe; Several take over case jet pipe (73), a steel-pipe welding of taking over case shore pipe (71) and an adapter case water inlet pipe (72) on the adapter box cover plate (65) of taking over box cover parts one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320260312 CN203256022U (en) | 2013-05-14 | 2013-05-14 | Multifunctional bioreactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320260312 CN203256022U (en) | 2013-05-14 | 2013-05-14 | Multifunctional bioreactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203256022U true CN203256022U (en) | 2013-10-30 |
Family
ID=49468606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320260312 Withdrawn - After Issue CN203256022U (en) | 2013-05-14 | 2013-05-14 | Multifunctional bioreactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203256022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103232109A (en) * | 2013-05-14 | 2013-08-07 | 大连东利伟业环保节能科技有限公司 | Multifunctional bioreactor |
-
2013
- 2013-05-14 CN CN 201320260312 patent/CN203256022U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103232109A (en) * | 2013-05-14 | 2013-08-07 | 大连东利伟业环保节能科技有限公司 | Multifunctional bioreactor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100357194C (en) | Single-stage inner circulating aerating biological filtering tank | |
| CN205803261U (en) | A kind of reaction precipitation integrated aerobic fluid bed | |
| CN201003003Y (en) | Reaction-precipitation integrated sewage treatment device with rectangular loop bioreactor | |
| CN114314835B (en) | Short-cut nitrification and denitrification coupling anaerobic ammonia oxidation denitrification reactor and integrated equipment | |
| CN203946948U (en) | Baf | |
| CN100500593C (en) | Combined type wastewater treatment method and equipment | |
| CN203256022U (en) | Multifunctional bioreactor | |
| CN210012649U (en) | Aerobic biological reaction tank with sectional filler | |
| CN103232109B (en) | Multifunctional bioreactor | |
| CN2832804Y (en) | Composite sewage treatment equipment | |
| CN216639051U (en) | Short-range coupling anaerobic ammonia oxidation denitrification reactor and integrated equipment | |
| CN207091240U (en) | Suitable for the biological carbon and phosphorous removal treatment facility of small sewage treatment plant | |
| CN109734261A (en) | Domestic sewage denitrifying-dephosphorizing purification tank | |
| CN102408154A (en) | Biological wastewater treatment device implementing stirring operation by using anaerobic gas | |
| CN108892239A (en) | Internal-circulation anaerobic reactor | |
| CN205575883U (en) | Domestic sewage treatment device | |
| CN2910912Y (en) | High-efficiency, energy-saving, microvovtex coagulation settling clarification tank | |
| CN208648875U (en) | Internal-circulation anaerobic reactor | |
| CN200980969Y (en) | Steady flow diffusion device for sedimentation tank output port | |
| CN208883674U (en) | A kind of Miniature Sewage Farm | |
| CN209890436U (en) | Integrated stabilization pond equipment for treating dispersive sewage | |
| CN206872522U (en) | A kind of integral type three-level AO sewage disposal systems | |
| CN215102734U (en) | Landfill leachate coagulating oxidation treatment system | |
| CN204848406U (en) | Multistage dynamic biofilm reactor | |
| CN219823941U (en) | Integrated treatment device for organic wastewater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131030 Effective date of abandoning: 20140723 |
|
| RGAV | Abandon patent right to avoid regrant |