CN108996729A - A kind of chemical engineering sewage processing system - Google Patents
A kind of chemical engineering sewage processing system Download PDFInfo
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- CN108996729A CN108996729A CN201810972013.3A CN201810972013A CN108996729A CN 108996729 A CN108996729 A CN 108996729A CN 201810972013 A CN201810972013 A CN 201810972013A CN 108996729 A CN108996729 A CN 108996729A
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- preliminary filter
- movable rack
- processing system
- chemical engineering
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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
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- 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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
-
- 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
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/08—Aerobic processes using moving contact bodies
- C02F3/082—Rotating biological contactors
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
Abstract
The invention discloses a kind of chemical engineering sewage processing systems, it is related to chemical wastewater treatment equipment technical field, including inlet and outlet, and the interconnected coagulation unit between water inlet and water outlet, two stage treatment unit and three stage treatment unit, coagulation unit includes the conditioning tank being sequentially communicated, preliminary filter, setting pot and sedimentation basin, the outlet port of preliminary filter is equipped with the movable rack for salvaging floating material and larger pollutant, movable rack drives rotation by the driving mechanism being set in preliminary filter, the whole outlet-inclined impeller vane towards preliminary filter of movable rack is arranged, it is equipped with below movable rack for access pollutant and parallel activity grid slides the movable basket being connected in preliminary filter, movable basket is driven by elevating mechanism and is slid, the outlet port of preliminary filter is additionally provided with strainer, the present invention can be automatically in sewage Pollutant, floating material salvaged and filtered, avoid waste of manpower, improve whole efficiency.
Description
Technical field
The present invention relates to chemical wastewater treatment equipment technical fields, more particularly to a kind of chemical engineering sewage processing system.
Background technique
Pure water is changing original physical property or chemical property after using, and becomes containing variety classes
The waste water of impurity.Wastewater from chemical industry be exactly the technique waste water given off in Chemical Manufacture, cooling water, exhaust gas washing water, equipment and
The waste water such as place flushing water.If these waste water are discharged without processing, will cause water body heterogeneity and in various degree
Pollution influence the production of industrial or agricultural to endanger the health of the mankind.
Chemical industry includes organic chemical industry and inorganic chemical industry two major classes, and chemical products are varied, complicated component, by changing
The waste water of factory's discharge is known as wastewater from chemical industry.Wastewater from chemical industry is varied, and majority has severe toxicity, is not easy to purify, have in vivo
Certain summation has apparent oxygen consumption property in water body, easily makes water quality deterioration.
Chemical plant, which is used as, uses water rich and influential family, and year, fresh water consumption was generally several hundred ten thousand steres, and the recycling rate of waterused of water is low, together
When the several hundred ten thousand steres of externally discharged waste water, not only waste great lot of water resources, also result in environmental pollution, and the shortage of water resource is right
The production of these industrial waters rich and influential family threatens.To keep the sustainable development of enterprise and reducing the waste of water resource, reduce
Production cost improves Business Economic Benefit and social benefit
Wastewater from chemical industry such as produces ethylene, polyethylene, rubber, polyester, methanol, ethylene glycol, Oil Tank, space division air compression station device
Oily waste water generally can reach national secondary discharge standard after biochemical treatment, now due to the shortage of water resource, need by
After reaching the water of discharge standard using further advanced treating, reach the recycling of industrial moisturizing requirement.
Since impurities in water is mainly suspended particulate and fine, soft fur fiber, using mechanical filter principle, using micro porous filtration skill
Art removes impurity.By PLC or time relay controlling filter equipment working condition, automatic backwash, automatic running are realized,
Head needed for water pump provides filter is promoted, water outlet is introduced directly into production system.
Currently, the Chinese patent of Publication No. CN207699215U discloses a kind of chemical engineering sewage processing equipment, it includes
Pedestal, the pedestal top is equipped with inlet tank and treatment box, and inlet tank and treatment box are placed side by side, the inlet tank and processing
It is connected between case by the first outlet pipe, water tank is equipped with above the inlet tank, and water tank runs through the upper side wall of inlet tank
Setting, the inlet tank bottom wall is equipped with the first driving motor, and the output end of the first driving motor is connected with turntable；
The turntable is rotatably connected to the first rotating bar by first rotating shaft, and first rotating bar passes through far from one end of turntable
Second shaft is rotatably connected to the second rotating bar, and second rotating bar is connected with mobile station far from one end of the first rotating bar,
And the two sides inner wall of mobile station and inlet tank is slidably connected, the mobile station upper side wall is connected with fixed link, and fixed link runs through
Water tank setting.
Although this chemical engineering sewage processing equipment structure is simple, easy to operate, the simple sewage treatment effect of sewage treatment process
Fruit is good, but sewage, which can be discharged into this sewage apparatus after needing precipitate early period, to be handled, if there are larger in sewage
Pollution, floating material then need manually to be salvaged, whole efficiency is lower.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of chemical engineering sewage processing system, inlet and outlet, with
And interconnected coagulation unit, two stage treatment unit and the three stage treatment unit between water inlet and water outlet,
Coagulation unit includes the conditioning tank being sequentially communicated, preliminary filter, setting pot and sedimentation basin, and the outlet port of preliminary filter, which is equipped with, to be used
In the movable rack for salvaging floating material and larger pollutant, movable rack drives rotation by the driving mechanism being set in preliminary filter
Turn, the outlet-inclined impeller vane of movable rack entirety towards preliminary filter is arranged, equipped with for access pollutant and in parallel below movable rack
Movable rack slides the movable basket being connected in preliminary filter, and movable basket is driven by elevating mechanism and slid, the outlet position of preliminary filter
It sets and is additionally provided with strainer.
Technical effect: having to be salvaged and be filtered to pollutant, the floating material in sewage automatically, avoid waste people
The advantages of power, raising whole efficiency.
The technical solution that the present invention further limits is:
A kind of preceding chemical engineering sewage processing system, driving mechanism include motor reducer, on the output shaft of motor reducer
Equipped with driving wheel, preliminary filter lower rotation is connected with driven wheel, and synchronous belt, movable rack are arranged between driving wheel and driven wheel
It is fixed on synchronous belt.
A kind of preceding chemical engineering sewage processing system, movable rack includes several grid sheets being parallel to each other, grid
Piece is with respect to the horizontal plane obliquely installed to the outlet side of preliminary filter, and several connecting bands are additionally provided between grid sheet.
A kind of preceding chemical engineering sewage processing system, elevating mechanism include the sliding slot being provided on the side wall of preliminary filter and
The movable rack being fixed on movable basket, movable rack are embedded in sliding slot and can slide in sliding slot, and sliding slot is relative to water
Plane is obliquely installed.
A kind of preceding chemical engineering sewage processing system, descending mechanism further includes the movable teeth being rotatably connected in preliminary filter
Wheel, free gear are connected in preliminary filter by shaft, and are intermeshed with movable rack, and lifting electricity is additionally provided in preliminary filter
Machine, worm gear and worm screw, worm gear is concentric to be set in shaft, and worm screw is fixed on the output shaft of lifting motor.
A kind of preceding chemical engineering sewage processing system, two stage treatment unit includes interconnected biofilter and biology
Turntable pond, biofilter are connected to sedimentation basin, and biological rotating disk pond is connected to three stage treatment unit.
A kind of preceding chemical engineering sewage processing system, three stage treatment unit include the coagulating basin being sequentially communicated, oxidation pond,
Adsorption tank and dialysis pond, coagulating basin are connected to biological rotating disk pond, and dialysis pond is connected to water outlet.
A kind of preceding chemical engineering sewage processing system, setting pot include interconnected horizontal flow basin and aeration tank, aeration
Several aeration tubes being parallel to each other are equipped in pond, aeration tube extends to aeration bottom of pond portion.
The beneficial effects of the present invention are:
(1) sewage first passes through coagulation unit and is pre-processed in the present invention, passes through the tune of conditioning tank progress pH value first
Section removes the biggish dirt of volume in sewage and floating material secondly by preliminary filter, then will be small in sewage by setting pot
The sundries such as the stone of particle remove, and avoid damage to pipeline；Particle is precipitated finally by sedimentation basin, completes the pretreatment of sewage；
(2) sewage passes through two stage treatment unit in the present invention, passes sequentially through biofilter and biological rotating disk pond, sewage is given birth to
Object processing, by the metabolism of microorganism, polluter in water of degrading removes in waste water 80%~90% BOD amount, makes it
Content is lower than 30mg/L；
(3) present invention in sewage by three stage treatment unit carry out advanced treating, go water removal in suspended matter, dissolubility it is organic
Object, dissolubility inorganic salts, and disinfected avoid forming water eutrophication after water discharge, to fish, crops,
Fresh water water quality affects；
(4) motor reducer drives driving wheel, driven wheel and synchronous belt in the present invention, so that movable rack be driven to revolve around synchronous belt
Turn, the pollutant in water is taken out of, and is poured in the movable basket of movable rack bottom, complete water pollutant interception and just
Step filtering, additionally it is possible to be filtered by strainer, improve filter efficiency；
(5) after movable basket fills in the present invention, movable basket is able to drive by elevating mechanism, away from the area of movable rack
Domain, operator can replace movable basket, and pollutant therein is removed, and guarantee going on smoothly for primary filtration.
Detailed description of the invention
Fig. 1 is the structure chart of embodiment 1；
Fig. 2 is the structure chart of horizontal flow basin in embodiment 1；
Fig. 3 is the structure chart of aeration tank in embodiment 1；
Fig. 4 is the diagrammatic cross-section of aeration tank in embodiment 1；
Fig. 5 is the structure chart in 1 middle swash plate pond of embodiment；
Fig. 6 is the structure chart of movable rack in embodiment 1；
Fig. 7 is the structural schematic diagram of driving mechanism in embodiment 1；
Wherein: 1, water inlet；2, water outlet；3, coagulation unit；31, conditioning tank；32, preliminary filter；33, setting pot；331,
Horizontal flow basin；331-1, Chi Feng；331-2, Chi Gu；331-3, connection slope surface；331-4, drain pipe；332, aeration tank；332-1, every
Plate；332-2, sand catcher；332-3, baffle；332-4, running vehicle type pump sand sucker；332-5, sliding slot；332-6, sand mouth is inhaled；333,
Aeration tube；334, inclined plate tank；334-1, import；334-2, outlet；334-3, stop inclined plate；334-4, flow distribution plate；334-5, incline
Oblique section；334-6, vertical section；334-7, sludge pipe；34, sedimentation basin；4, two stage treatment unit；41, biofilter；42, biology turns
Pan Chi；5, three stage treatment unit；51, coagulating basin；52, oxidation pond；53, adsorption tank；54, dialysis pond；6, movable rack；61, it filters
Net；62, grid sheet；63, connecting band；7, driving mechanism；71, motor reducer；72, driving wheel；73, driven wheel；74, synchronous
Band；8, movable basket；9, elevating mechanism；91, movable rack；92, free gear；93, lifting motor；94, worm gear；95, worm screw；
96, shaft.
Specific embodiment
A kind of chemical engineering sewage processing system provided in this embodiment, structure is as shown in Figure 1, include for being discharged into, releasing dirt
The water inlet 1 and water outlet 2 positioned at processing system two sides of water, are communicated with one set gradually between water inlet 1 and water outlet 2
Grade processing unit 3, two stage treatment unit 4 and three stage treatment unit 5, coagulation unit 3 include the conditioning tank 31 being sequentially communicated,
Preliminary filter 32, setting pot 33 and sedimentation basin 34.
As shown in Figure 1, two stage treatment unit 4 includes interconnected biofilter 41 and biological rotating disk pond 42, biological filter
Pond 41 is connected to sedimentation basin 34, and biological rotating disk pond 42 is connected to three stage treatment unit 5.Three stage treatment unit 5 includes being sequentially communicated
Coagulating basin 51, oxidation pond 52, adsorption tank 53 and dialysis pond 54, coagulating basin 51 is connected to biological rotating disk pond 42, and dialysis pond 54 connects
Pass to water outlet 2.
As depicted in figs. 1 and 2, setting pot 33 includes horizontal flow basin 331, aeration tank 332 and the inclined plate tank 334 being sequentially communicated,
Horizontal flow basin 331 includes set on middle position and height is higher than the pond peak two sides 331-1, Chi Feng 331-1 of 331 bottom surface of horizontal flow basin for height
Degree is lower than the pond paddy 331-2 of 331 bottom surface of horizontal flow basin, and the connection slope surface of arc is equipped between 331 bottom surface of horizontal flow basin and pond paddy 331-2
The bottom 331-3, Chi Gu 331-2 offers drain pipe 331-4, and drain pipe 331-4 is connected to extraneous and controls opening and closing by valve.
As shown in figures 1 and 3, aeration tank 332 includes the partition 332-1, partition 332- set on 332 middle position of aeration tank
Sand catcher 332-2 is offered on 332 bottom surface of aeration tank of 1 two sides, gear is equipped in the aeration tank 332 above sand catcher 332-2
The position that baffle 332-3 is corresponded on plate 332-3, partition 332-1 is equipped with several aeration tubes 333 being parallel to each other.Partition 332-1
It is equipped with running vehicle type and pumps sand sucker 332-4, running vehicle type pumps sand sucker 332-4 and passes through the sliding slot 332-5 set on 332 two sides of aeration tank
It is connected on aeration tank 332, and the suction sand mouth 332-6 of running vehicle type pump sand sucker 332-4 is extended in sand catcher 332-2.
As shown in Figure 1 and Figure 4, inclined plate tank 334 includes import 334-1 and outlet 334-2, import 334-1 and outlet 334-2
Between be equipped with several pieces of blocking inclined plate 334-3, import 334-1 being parallel to each other perpendicular to stopping inclined plate 334-3 setting, close into
334 side of inclined plate tank of the side mouth 334-1 is equipped with flow distribution plate 334-4, and flow distribution plate 334-4, which is located at, stops the end inclined plate 334-3,
And it is inclined relative to horizontal setting.Inclined plate 334-3 is stopped to include tilting section 334-5 and be integrally provided on the both ends tilting section 334-5
Vertical section 334-6, the bottom of pond of inclined plate tank 334 is arranged in funnel shaped, and bottom is communicated with sludge pipe 334-7.
As shown in Figure 1 and Figure 5, the outlet position 334-2 of preliminary filter 32 is equipped with for salvaging floating material and larger pollutant
Movable rack 6, movable rack 6 passes through the driving mechanism 7 being set in preliminary filter 32 and drives rotation, the whole direction of movable rack 6
The outlet 334-2 of preliminary filter 32 is obliquely installed, and is equipped with below movable rack 6 for access pollutant and parallel activity grid 6 is slided
The movable basket 8 being connected in preliminary filter 32 is moved, movable basket 8 drives sliding, the outlet 334-2 of preliminary filter 32 by elevating mechanism 9
Position is additionally provided with strainer 61.
As shown in figures 1 to 6, driving mechanism 7 includes motor reducer 71, and the output shaft of motor reducer 71 is equipped with master
Driving wheel 72,32 lower rotation of preliminary filter are connected with driven wheel 73, and synchronous belt 74 is arranged between driving wheel 72 and driven wheel 73, living
Dynamic grid 6 is fixed on synchronous belt 74.Movable rack 6 include several grid sheets 62 being parallel to each other, grid sheet 62 relative to
Level is obliquely installed towards the outlet side 334-2 of preliminary filter 32, and several connecting bands 63 are additionally provided between grid sheet 62.
As shown in Figure 1 and Figure 7, elevating mechanism 9 includes the sliding slot 332-5 being provided on 32 side wall of preliminary filter and is fixed on
Movable rack 91 on movable basket 8, movable rack 91 are embedded in sliding slot 332-5 and can slide in sliding slot 332-5, sliding slot
332-5 is inclined relative to horizontal setting.Elevating mechanism 9 further includes the free gear 92 being rotatably connected in preliminary filter 32, living
Moving gear 92 is connected in preliminary filter 32 by shaft 96, and is intermeshed with movable rack 91, is additionally provided with liter in preliminary filter 32
Motor 93, worm gear 94 and worm screw 95 drop, and worm gear 94 is concentric to be set in shaft 96, and worm screw 95 is fixed on the output of lifting motor 93
On axis.
In addition to the implementation, the present invention can also have other embodiments.It is all to use equivalent substitution or equivalent transformation shape
At technical solution, fall within the scope of protection required by the present invention.
Claims (8)
1. a kind of chemical engineering sewage processing system, it is characterised in that: including water inlet (1) and water outlet (2), and be located at water inlet
(1) interconnected coagulation unit (3), two stage treatment unit (4) and the three stage treatment unit between water outlet (2)
(5), coagulation unit (3) includes the conditioning tank (31) being sequentially communicated, preliminary filter (32), setting pot (33) and sedimentation basin
(34), the outlet position (334-2) of preliminary filter (32) is equipped with the movable rack (6) for salvaging floating material and larger pollutant,
Movable rack (6) drives rotation by the driving mechanism (7) being set in preliminary filter (32), and movable rack (6) is whole towards initial filter
The outlet (334-2) in pond (32) is obliquely installed, and is equipped with below movable rack (6) and is used for access pollutant and parallel activity grid
(6) movable basket (8) being connected in preliminary filter (32) is slid, movable basket (8) drives sliding, preliminary filter by elevating mechanism (9)
(32) position outlet (334-2) is additionally provided with strainer (61).
2. chemical engineering sewage processing system according to claim 1, it is characterised in that: the driving mechanism (7) includes motor
Retarder (71), the output shaft of motor reducer (71) are equipped with driving wheel (72), preliminary filter (32) lower rotation be connected with from
Driving wheel (73) is arranged with synchronous belt (74) between driving wheel (72) and driven wheel (73), and movable rack (6) is fixed on synchronous belt
(74) on.
3. chemical engineering sewage processing system according to claim 2, it is characterised in that: the movable rack (6) includes several
The grid sheet (62) that root is parallel to each other, grid sheet (62) with respect to the horizontal plane roll to the outlet (334-2) of preliminary filter (32) oblique
It is arranged, is additionally provided with several connecting bands (63) between grid sheet (62).
4. chemical engineering sewage processing system according to claim 1, it is characterised in that: the elevating mechanism (9) includes opening up
Sliding slot (332-5) on preliminary filter (32) side wall and the movable rack (91) being fixed on movable basket (8), movable rack
(91) it is embedded in sliding slot (332-5) and sliding, sliding slot (332-5) can be inclined relative to horizontal in sliding slot (332-5)
Setting.
5. chemical engineering sewage processing system according to claim 4, it is characterised in that: the elevating mechanism (9) further includes turning
The dynamic free gear (92) being connected in preliminary filter (32), free gear (92) are connected to preliminary filter (32) by shaft (96)
In, and be intermeshed with movable rack (91), lifting motor (93), worm gear (94) and worm screw are additionally provided in preliminary filter (32)
(95), worm gear (94) is concentric is set on shaft (96), and worm screw (95) is fixed on the output shaft of lifting motor (93).
6. chemical engineering sewage processing system according to claim 1, it is characterised in that: the two stage treatment unit (4) includes
Interconnected biofilter (41) and biological rotating disk pond (42), biofilter (41) are connected to sedimentation basin (34), biological rotating disk
Pond (42) is connected to three stage treatment unit (5).
7. chemical engineering sewage processing system according to claim 6, it is characterised in that: the three stage treatment unit (5) includes
Coagulating basin (51), oxidation pond (52), adsorption tank (53) and the dialysis pond (54) being sequentially communicated, coagulating basin (51) and biological rotating disk pond
(42) it is connected to, dialysis pond (54) is connected to water outlet (2).
8. chemical engineering sewage processing system according to claim 7, it is characterised in that: the setting pot (33) includes mutually interconnecting
Logical horizontal flow basin (331) and aeration tank (332) is equipped with several aeration tubes (333) being parallel to each other in aeration tank (332), expose
Tracheae (333) extends to aeration tank (332) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810972013.3A CN108996729A (en) | 2018-08-24 | 2018-08-24 | A kind of chemical engineering sewage processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810972013.3A CN108996729A (en) | 2018-08-24 | 2018-08-24 | A kind of chemical engineering sewage processing system |
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| Publication Number | Publication Date |
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| CN108996729A true CN108996729A (en) | 2018-12-14 |
Family
ID=64593798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810972013.3A Pending CN108996729A (en) | 2018-08-24 | 2018-08-24 | A kind of chemical engineering sewage processing system |
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| CN109680769A (en) * | 2019-02-19 | 2019-04-26 | 合肥培恩电器有限公司 | A kind of sink with ultrasonic cleaning and ozone detoxifying dual function |
| CN109851170A (en) * | 2019-02-13 | 2019-06-07 | 广州蕴智刀具技术有限公司 | A kind of multifunctional purification apparatus for industrial pollution waste water treatment |
| CN111606500A (en) * | 2020-05-15 | 2020-09-01 | 张燕梅 | Sewage purification treatment device |
| CN114748931A (en) * | 2022-02-18 | 2022-07-15 | 象山华宇食品有限公司 | Pectin separation system and separation method thereof |
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| CN107117778A (en) * | 2017-06-26 | 2017-09-01 | 福建省万德环境工程有限公司 | A kind of dyeing and finishing wastewater processing system and technique |
| CN107789879A (en) * | 2017-12-05 | 2018-03-13 | 四川巨海渔业科技有限公司 | A kind of solid-liquid separating grid maker |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN205907140U (en) * | 2016-08-04 | 2017-01-25 | 安徽炜杰环境工程有限公司 | Industrial sewage treatment device |
| CN206355347U (en) * | 2016-10-17 | 2017-07-28 | 南京弘恩电子科技有限公司 | Grid slag collects disinfecting, deodorizing system between a kind of grid |
| CN107117778A (en) * | 2017-06-26 | 2017-09-01 | 福建省万德环境工程有限公司 | A kind of dyeing and finishing wastewater processing system and technique |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109851170A (en) * | 2019-02-13 | 2019-06-07 | 广州蕴智刀具技术有限公司 | A kind of multifunctional purification apparatus for industrial pollution waste water treatment |
| CN109680769A (en) * | 2019-02-19 | 2019-04-26 | 合肥培恩电器有限公司 | A kind of sink with ultrasonic cleaning and ozone detoxifying dual function |
| CN111606500A (en) * | 2020-05-15 | 2020-09-01 | 张燕梅 | Sewage purification treatment device |
| CN114748931A (en) * | 2022-02-18 | 2022-07-15 | 象山华宇食品有限公司 | Pectin separation system and separation method thereof |
| CN114748931B (en) * | 2022-02-18 | 2023-12-01 | 象山华宇食品有限公司 | Pectin separation system and separation method thereof |
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