CN207671799U - It is a kind of chemical except hard integrated system - Google Patents
It is a kind of chemical except hard integrated system Download PDFInfo
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- CN207671799U CN207671799U CN201721064564.7U CN201721064564U CN207671799U CN 207671799 U CN207671799 U CN 207671799U CN 201721064564 U CN201721064564 U CN 201721064564U CN 207671799 U CN207671799 U CN 207671799U
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- water inlet
- cyclone
- reactor
- static mixer
- integrated system
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- 239000000126 substance Substances 0.000 title description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 118
- 230000003068 static effect Effects 0.000 claims abstract description 42
- 239000013078 crystal Substances 0.000 claims abstract description 38
- 238000001914 filtration Methods 0.000 claims abstract description 33
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 12
- OZECDDHOAMNMQI-UHFFFAOYSA-H cerium(3+);trisulfate Chemical compound [Ce+3].[Ce+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O OZECDDHOAMNMQI-UHFFFAOYSA-H 0.000 claims abstract description 9
- 239000012528 membrane Substances 0.000 claims description 28
- 239000007788 liquid Substances 0.000 claims description 24
- 230000001105 regulatory effect Effects 0.000 claims description 13
- 239000002699 waste material Substances 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 7
- 239000000706 filtrate Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000002425 crystallisation Methods 0.000 claims description 2
- 230000008025 crystallization Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 17
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract description 15
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract description 15
- 239000011575 calcium Substances 0.000 abstract description 15
- 229910052791 calcium Inorganic materials 0.000 abstract description 15
- 239000011777 magnesium Substances 0.000 abstract description 15
- 229910052749 magnesium Inorganic materials 0.000 abstract description 15
- 239000000084 colloidal system Substances 0.000 abstract description 3
- 239000011148 porous material Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005374 membrane filtration Methods 0.000 abstract description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 239000002585 base Substances 0.000 description 12
- 239000002245 particle Substances 0.000 description 8
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000010865 sewage Substances 0.000 description 6
- 235000011121 sodium hydroxide Nutrition 0.000 description 5
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 235000011941 Tilia x europaea Nutrition 0.000 description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000004571 lime Substances 0.000 description 3
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000035484 reaction time Effects 0.000 description 3
- 235000017550 sodium carbonate Nutrition 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 2
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 2
- 229910001424 calcium ion Inorganic materials 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 239000000347 magnesium hydroxide Substances 0.000 description 2
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 2
- 229910001425 magnesium ion Inorganic materials 0.000 description 2
- 238000009428 plumbing Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- ZFXVRMSLJDYJCH-UHFFFAOYSA-N calcium magnesium Chemical compound [Mg].[Ca] ZFXVRMSLJDYJCH-UHFFFAOYSA-N 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Cyclones (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model is related to a kind of chemistry to remove hard integrated system, including reactor, cerium sulphate crystal unit and be separated by filtration unit；The cerium sulphate crystal unit includes cyclone and static mixer；The water inlet of the cyclone is connect with the water outlet of the reactor；First water outlet of the cyclone is connect with the water inlet of the static mixer；Second water outlet of the cyclone is connect with the water inlet for being separated by filtration unit；Also with except hard base agent piping connection, the water outlet of the static mixer is connect the water inlet of the static mixer with the water inlet of the reactor.The beneficial effects of the utility model are：Jointly controlled by the dynamics and thermodynamics in reactor, makes, except being reacted firmly to the direction conversion for generating big crystal grain, to reduce the yield of colloid small crystal nucleus；Filter separator uses membrane filtration mode, and calcium and magnesium crystal to be filtered is all bigger than pore size filter, so filter separator is not easy to plug.
Description
Technical field
The utility model belongs to technical field of sewage treatment equipment, and in particular to a kind of chemical except hard integrated system.
Background technology
It is anti-that chemistry removes the calcium ions and magnesium ions for being firmly exactly to be added in the alkaline agents, with water such as lime, sodium hydroxide, sodium carbonate into water
It answers, calcium carbonate and magnesium hydrate precipitate is generated, to make the calcium ions and magnesium ions in water be separated with solid phase form.Chemistry is except actually
Using it is reverse osmosis sewage is recycled before necessary process, only hardness is removed, can just prevent fouling.
It is applied to chemistry at present except hard reaction member includes mainly two parts, a part is chemical reactor, is mainly existed
This occurs to remove hard chemical reaction, in equipment based on highly dense coagulating basin and reaction settling basin；Another part is filter, is made
With being to be separated by filtration out the solid phase precipitation that hard reaction generates is removed, generally used in equipment conventional quartz sand filter or
Tube-type micropore filter.
The defect that chemistry removes hard reactor part at present is that generally all only concern is except the thermodynamic process reacted firmly, i.e.,
Dosing dosage and reaction end, without focusing on except the dynamic process reacted firmly, that is, the calcium carbonate and magnesium hydroxide generated
Crystal form, volume and the quantity of crystal.If only control reaction balance, the calcium and magnesium crystal generated will quantity it is more, volume
It is small, it is most of to exist with colloidal state.The small crystal nucleus of generation is more, and the small crystal nucleus for entering downstream is more, small crystal nucleus of escaping
Quantity it is more.
Utility model content
In view of the deficiencies in the prior art, the purpose of this utility model be to provide it is a kind of chemistry remove hard integrated system,
The system can be while taking into account except hard thermodynamics of reactions balance, and control is except the dynamic process reacted firmly, in degree of supersaturation, crystalline substance
Kind content, reaction time, reaction temperature etc. are controlled, and keep the calcium and magnesium crystal grain of generation big and full, are had more preferable
Filtering settling property, and downstream nucleus quantity can be controlled.
The technical solution of the utility model is as follows：
A kind of chemistry removes hard integrated system, including reactor, cerium sulphate crystal unit and is separated by filtration unit；The crystallization control
Unit processed includes cyclone and static mixer；The water inlet of the cyclone is connect with the water outlet of the reactor；It is described
First water outlet of cyclone is connect with the water inlet of the static mixer；Second water outlet of the cyclone and the mistake
Filter the water inlet connection of separative element；For the water inlet of the static mixer also with except hard base agent piping connection, the static state is mixed
The water outlet of clutch is connect with the water inlet of the reactor.
Further, above-mentioned chemistry removes hard integrated system, and the water inlet of the reactor is connect with plumbing drain, is discharged
Mouth is connect with the water inlet of the cyclone；The water outlet of the static mixer is connect with the water inlet of the reactor.
Further, above-mentioned chemistry removes hard integrated system, the water inlet of the water outlet of the reactor and the cyclone
It is provided with discharging pump on pipeline between mouthful.
Further, above-mentioned chemistry removes hard integrated system, the water inlet of the static mixer and the cyclone
The first regulating valve and first flowmeter are provided on pipeline between first water outlet；Second water outlet of the cyclone
The second regulating valve and second flowmeter are provided on pipeline.
Further, above-mentioned chemistry removes hard integrated system, and the water inlet of the static mixer is provided with threeway, described
Three ports of threeway are separately connected the water inlet of the static mixer, the first water outlet of the cyclone and except hard base agent
Pipeline.
Further, above-mentioned chemistry removes hard integrated system, and the unit that is separated by filtration includes at least two concatenated thin
Membrane filter；The waste liquid outlet of the water inlet of the membrane filter in downstream and the membrane filter of upstream connects.
Further, above-mentioned chemistry removes hard integrated system, and overhead gage and lower baffle plate are provided in the membrane filter,
The filter core is mounted between overhead gage and lower baffle plate；It is respectively provided between the filter core and overhead gage, between filter core and lower baffle plate
There is 0 type sealing ring.
Further, above-mentioned chemistry removes hard integrated system, and the filter core is that cavity is cylindric, including the filtering of internal layer is thin
The supporting layer of film and outer layer；Cavity is the filtration channel between the water inlet and waste liquid outlet of the membrane filter；Film mistake
The filtrate (liquid of filter is set to the side of the filter core.
Further, above-mentioned chemistry removes hard integrated system, water inlet, waste liquid outlet and the filter core of the membrane filter
Axis is located at same straight line.
Further, above-mentioned chemistry removes hard integrated system, the waste liquid outlet for being separated by filtration unit and settler
Water inlet connects；The overflow outlet of the settler is connect with the water inlet of the reactor；The row of being provided on the settler
Cinder notch.
The beneficial effects of the utility model are as follows：
1, the utility model removes in hard reaction member, removes the dosage of hard base agent (lime, soda ash or caustic soda), belongs to heating power
Control is learned, by the adjusting of dosage, controls reaction end, achievees the purpose that realize and quantitatively goes hardness in water removal；
2, in cerium sulphate crystal unit, pass through matching for the first water outlet of cyclone (top outflow the mouth of a river) and (underflow water outlet)
It closes, realizes the control of seed count, while the lye by being filled in cyclone the first water outlet flow and static mixer
Ratio cooperation, realize except react firmly degree of supersaturation control；
3, in the reactor of this system, with flow of inlet water (sewage input) and regurgitant volume (water yield of static mixer)
Together, the control in reaction time is realized；
4, unit is isolated by filtration, to carrying out nucleus removal except the water after hard, effectively solves asking for downstream water outlet nucleus
Topic；
5, in this system, jointly controlled by the dynamics and thermodynamics in reactor, make to react big brilliant to generating except hard
The direction conversion of grain, reduces the yield of colloid small crystal nucleus；Moreover, in cerium sulphate crystal unit, detach, realizes through cyclone
The separation of bulky grain calcium and magnesium crystal and little particle calcium and magnesium crystal, little particle calcium and magnesium crystal are sent back to reactor as brilliant again
Kind uses, and bulky grain calcium and magnesium crystal is then sent into filter separator；The small crystal nucleus of filter separator is reduced by above two step, and mistake
It filters separator and uses membrane filtration mode, calcium and magnesium crystal to be filtered is all bigger than pore size filter, so filter separator is not easy to block up
Plug.
Description of the drawings
Fig. 1 is that a kind of chemistry of the utility model removes the structural schematic diagram of hard integrated system.
Fig. 2 is the structural schematic diagram of membrane filter in the utility model.
The structural schematic diagram of the filter core of the positions Fig. 3 the utility model.
In above-mentioned attached drawing, 1, reactor；2, it stirs；3, cyclone；4, static mixer；5, discharging pump；6, it first adjusts
Valve；7, first flowmeter；8, the second regulating valve；9, second flowmeter；10, hard base agent pipeline is removed；11, membrane filter；12, it sinks
Device drops；111, water inlet；112, filter housings；113, filtrate (liquid；114, waste liquid outlet；115, filter core；116, overhead gage；
117, lower baffle plate；1151, filter element upper cover；1152, sealing ring；1153, supporting layer；1154, filtration membrane；1155, filter core lower cover.
Specific implementation mode
Book is described in detail with reference to the accompanying drawings and examples.
As shown in Figure 1, the utility model, which provides a kind of chemistry, removes hard integrated system, including reactor 1, cerium sulphate crystal list
Member and be separated by filtration unit；The cerium sulphate crystal system includes cyclone 3 and static mixer 4；The water inlet of the cyclone 3
It is connect with the water outlet of the reactor 1；First water outlet of the cyclone 3 connects with the water inlet of the static mixer 4
It connects；Second water outlet of the cyclone 3 is connect with the water inlet for being separated by filtration unit；The water inlet of the static mixer 4
Also with except hard base agent pipeline 10 is connect, the water outlet of the static mixer 4 is connect with the water inlet of the reactor 1.
The water outlet of the reactor 1 is connect with the water inlet of the cyclone 3；The water outlet of the static mixer 4
It is connect with the water inlet of the reactor 1.
The reactor 1 is the complete hybrid container of upper opening form, specially one rectangular or cylindrical cavity tank body,
Have agitating device 2 above the cavity tank body, be specifically installed on shaft core position, the water inlet of reactor 1 be set as water inlet pipe and
Return duct.Wherein agitating device 2 is located at the central upper portion position of cavity tank body, and water inlet pipe is located at the side of cavity tank body, is used for
The sewage of plumbing drain is introduced, return duct is for introducing the phegma from static mixer 4.Outlet pipe (the water outlet of reactor 1
Mouthful) it is set to bottom, pass through flange and piping connection discharging pump 5.
It is provided with discharging pump 5 on pipeline between the water outlet of the reactor 1 and the water inlet of the cyclone 3, goes out
Material pump 5 is centrifugal water pump, is specifically located on the outlet pipe of reactor 1.The bottom of the water inlet connection reactor 1 of discharging pump 5
Portion, water outlet connect cyclone 3 through outlet valve.
Further, above-mentioned chemistry removes hard integrated system, the water inlet of the static mixer 4 and the cyclone 3
The first water outlet between pipeline on be provided with the first regulating valve 6 and first flowmeter 7；Second water outlet of the cyclone 3
It is provided with the second regulating valve 8 and second flowmeter 9 on pipeline at mouthful.The top outflow mouth of a river (the first water outlet) is through the first regulating valve
6 and first flowmeter 7 be connected with static mixer 4.Underflow water outlet (the second water outlet) is through the second regulating valve 8 and second flow
After meter 9, it is transported to exterior.
The water inlet of the static mixer 4 is provided with threeway, and three ports of the threeway are separately connected the static state
The water inlet of mixer 4, the cyclone 3 the first water outlet and remove hard base agent pipeline 10.In this way, static mixer 4 into
Liquid is that cyclone 3 pushes up outflow water and the mixed liquor except hard base liquid.Except the hard base liquid that removes in hard base agent pipeline 10 can be lime, burning
The one or more of alkali or soda ash.The water outlet of static mixer 4, through flange and piping connection in the refluxing opening of reactor 1.
The water inlet of the static mixer 4 is provided with threeway, and three ports of the threeway are separately connected the static mixer 4
Water inlet, the cyclone 3 the first water outlet and remove hard base agent pipeline 10.
In the present embodiment, first flowmeter 7 and second flowmeter 9 are spinner flowmeter.
In cerium sulphate crystal system, cyclone 3 plays the role of particle size sorting, and large-sized calcium and magnesium crystal is rich in underflow
Collection, into being separated by filtration unit.The calcium and magnesium crystal of small particle is enriched in top is flowed, and the lye with addition is in static mixer 4
Mixing.The top stream valve of cyclone 3 (the first regulating valve 6) and underflow valve (the second regulating valve 8), are coordinated by valve position, can be controlled
System top stream and underflow flow proportional.Top stream flow is big, more calcium and magnesium small crystals can be taken back, to control crystal seed quantity.Together
When, top stream flow is big, in static mixer 4, can greatly dilute lye, to which control is except the supersaturation reacted firmly
Degree.Vice versa.
In the present embodiment, the control of the factors such as seed count, degree of supersaturation and reaction time, belongs to dynamics Controlling,
In conjunction with balance controlled to make the utility model realize except hard thermodynamics of reactions and dynamic (dynamical) jointly control so that generate
The big quantity of calcium and magnesium crystal particle diameter it is few, optimize the filtering sedimentation function of magma.
In the present embodiment, crystal particle diameter is split using cyclone, is less than the calcium and magnesium crystal particles of cut diameter
It returns to reactor 1 and carries out crystal growth, the calcium and magnesium crystal particles entrance more than cut diameter is separated by filtration unit and carried out
Filter separation.
It is being separated by filtration cell mesh, if be only situated between using traditional quartz filter or quartz sand-anthracite are double
Mass filter, these filters are all coarse filters, and interception function is not had to the hardness nucleus of the colloidal in water, once calcium
Magnesium small crystal nucleus penetrates filter, enters downstream with water, and hard efficiency is removed to reduce.And tube-type micropore filters, filter core is primary
The screen pipe of thermoplastic shaping is had micropore on tube wall, is filtered using micropore.In order to enhance the mechanical strength of screen pipe, tube wall
Usually there are certain thickness, usual 3-5mm.Filtering micropore has to penetrate through this wall thickness, forms through-hole, can just play filtering and make
With.The microstructure of this filtering micropore, it is usually sinuate, reach inner wall from outer wall.In filter process, calcium and magnesium colloid
Small crystal nucleus will be embedded in filtering pore interior, lead to plugged filter.
Due to the equal inadequacy of above two filter, in the present embodiment, it is filtered using membrane filter, the filter
Have the characteristics that filtration channel is short to be not easy to plug.
The unit that is separated by filtration of the present embodiment includes at least two concatenated membrane filters 11；To realize multi-filtering,
Reinforce filter efficiency.The water inlet 111 of the membrane filter 11 in downstream and the waste liquid outlet 114 of the membrane filter 11 of upstream connect
It connects.
As shown in Fig. 2, being provided with 116 He of overhead gage in the filter housings 112 of the membrane filter 11 of the utility model
Lower baffle plate 117, filter core 115 are mounted between overhead gage 116 and lower baffle plate 117；Between the filter core 115 and overhead gage 116, filter
0 type sealing ring 1152 is both provided between core 115 and lower baffle plate 117.
115 structure of filter core of the utility model includes the filtration membrane 1154 of internal layer as shown in figure 3, for cavity cylindrical shape
With the supporting layer 1153 of outer layer；Cavity is that the filtering between the water inlet 111 and waste liquid outlet 114 of the membrane filter 11 is logical
Road；The filtrate (liquid 113 of membrane filter 11 is set to the side of the filter core 115.The filtration channel both ends are respectively set
There are filter element upper cover 1151 and filter core lower cover 1155.
In the present embodiment, the water inlet 111 of the membrane filter 11, waste liquid outlet 114 and 115 axis of filter core are located at
Same straight line, so that filtered fluid smooth can flow through each filter.
The implementation process of the utility model is as follows：
Sewage initially enters reactor 1, is mixed under the action of stirring with the liquid that goes out of static mixer 4 in reactor 1.
It chemically reacts at this time, generates calcium carbonate and magnesium hydroxide solid.Because in static mixer 4, except hard base liquid is refluxed
Dilution of sewage, therefore in reactor 1, except the degree of supersaturation that hard reaction occurs is greatly diminished, therefore be conducive to control reaction
Process.
Discharging pump 5 is that the magma after reaction is completed enters cyclone 3 and provides power.
In cyclone 3, the connection of top outflow mouth of a river valve (the first regulating valve 6) and underflow water outlet valve (the second regulating valve 8)
It closes and adjusts, the quantity and incising control of crystal seed return can be controlled.
In static mixer 4, addition except hard base liquid amount, estimated reaction balance can be controlled.
In membrane filter 11, magma is filtered, the water outlet of filtrate (liquid 113 as removing the softened water completed firmly,
It is sent into other systems.The magma concentrated water that waste liquid outlet 114 flows out enters settler 12, and reactor is overflowed to from 12 top of settler
1。
When system needs outer row's crystalline substance slag, the bottom valve of settler 12 can be opened, deslagging is carried out.
Therefore, it is controlled by system as above, realizes to jointly controlling except the thermodynamics and kinetics reacted firmly, do
The sorting to grain size is arrived, and membrane filter 11 is not easy to plug.
Obviously, those skilled in the art can carry out the utility model various modification and variations without departing from this practicality
Novel spirit and scope.If in this way, belonging to claim and its same skill to these modifications and variations of the present invention
Within the scope of art, then the utility model is also intended to include these modifications and variations.
Claims (10)
1. a kind of chemistry removes hard integrated system, including reactor (1), cerium sulphate crystal unit and is separated by filtration unit；The crystallization
Control unit includes cyclone (3) and static mixer (4)；The water inlet of the cyclone (3) goes out with the reactor (1)
The mouth of a river connects；First water outlet of the cyclone (3) is connect with the water inlet of the static mixer (4)；The cyclone
(3) the second water outlet is connect with the water inlet for being separated by filtration unit；The water inlet of the static mixer (4) also with except
Hard base agent pipeline (10) connects, and the water outlet of the static mixer (4) is connect with the water inlet of the reactor (1).
2. chemistry as described in claim 1 removes hard integrated system, it is characterised in that：The water inlet of the reactor (1) and dirt
Water lines connect, and water outlet is connect with the water inlet of the cyclone (3)；The water outlet of the static mixer (4) with it is described
The water inlet of reactor (1) connects.
3. chemistry as described in claim 1 removes hard integrated system, it is characterised in that：The water outlet of the reactor (1) and institute
It states and is provided with discharging pump (5) on the pipeline between the water inlet of cyclone (3).
4. chemistry as described in claim 1 removes hard integrated system, it is characterised in that：The water inlet of the static mixer (4)
The first regulating valve (6) and first flowmeter (7) are provided on pipeline between the first water outlet of the cyclone (3)；Institute
It states and is provided with the second regulating valve (8) and second flowmeter (9) on the pipeline of the second water outlet of cyclone (3).
5. the chemistry as described in claim 1-4 is any removes hard integrated system, it is characterised in that：The static mixer (4)
Water inlet is provided with threeway, and three ports of the threeway are separately connected the water inlet of the static mixer (4), the eddy flow
First water outlet of device (3) and remove hard base agent pipeline (10).
6. chemistry as described in claim 1 removes hard integrated system, it is characterised in that：The unit that is separated by filtration includes at least two
A concatenated membrane filter (11)；The water inlet of the membrane filter (11) in downstream and the membrane filter (11) of upstream it is useless
Liquid exports (114) connection.
7. chemistry as claimed in claim 6 removes hard integrated system, it is characterised in that：It is provided in the membrane filter (11)
Overhead gage (116) and lower baffle plate (117), filter core (115) are mounted between overhead gage (116) and lower baffle plate (117)；The filter core
(115) between overhead gage (116), 0 type sealing ring (1152) is both provided between filter core (115) and lower baffle plate (117).
8. chemistry as claimed in claim 7 removes hard integrated system, it is characterised in that：The filter core (115) is that cavity is cylindric,
The supporting layer (1153) of filtration membrane (1154) and outer layer including internal layer；Cavity is the water inlet of the membrane filter (11)
(111) filtration channel between waste liquid outlet (114)；The filtrate (liquid (113) of membrane filter (11) is set to the filter
The side of core (115).
9. chemistry removes hard integrated system as claimed in claim 7 or 8, it is characterised in that：The membrane filter (11) into
The mouth of a river (111), waste liquid outlet (114) and filter core (115) axis are located at same straight line.
10. the chemistry as described in claim 1-4,6-8 is any removes hard integrated system, it is characterised in that：It is described to be separated by filtration list
The waste liquid outlet of member is connect with the water inlet of settler (12)；Overflow outlet and the reactor (1) of the settler (12)
Water inlet connection；It is provided with slag-drip opening on the settler (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721064564.7U CN207671799U (en) | 2017-08-24 | 2017-08-24 | It is a kind of chemical except hard integrated system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721064564.7U CN207671799U (en) | 2017-08-24 | 2017-08-24 | It is a kind of chemical except hard integrated system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207671799U true CN207671799U (en) | 2018-07-31 |
Family
ID=62953026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721064564.7U Active CN207671799U (en) | 2017-08-24 | 2017-08-24 | It is a kind of chemical except hard integrated system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207671799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113716707A (en) * | 2021-09-07 | 2021-11-30 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | Desulfurization wastewater softening system and method based on micro cyclone reactor |
-
2017
- 2017-08-24 CN CN201721064564.7U patent/CN207671799U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113716707A (en) * | 2021-09-07 | 2021-11-30 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | Desulfurization wastewater softening system and method based on micro cyclone reactor |
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