CN205933455U - Industrial waste water high -efficiency processing device - Google Patents

Industrial waste water high -efficiency processing device Download PDF

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Publication number
CN205933455U
CN205933455U CN201620784993.0U CN201620784993U CN205933455U CN 205933455 U CN205933455 U CN 205933455U CN 201620784993 U CN201620784993 U CN 201620784993U CN 205933455 U CN205933455 U CN 205933455U
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China
Prior art keywords
depurator
industrial wastewater
efficient treatment
chest
medicine
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CN201620784993.0U
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Chinese (zh)
Inventor
徐存中
黄如君
左成银
李相军
曾立异
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Nanjing E-Power Environment Engineering Co Ltd
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Nanjing E-Power Environment Engineering Co Ltd
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Abstract

The utility model discloses an industrial waste water high -efficiency processing device, a serial communication port, processing system includes the equalizing basin, the subassembly that dispenses, clarifier, sludge impoundment and clean water basin, the equalizing basin is through pipe connection purifier water inlet, the sludge impoundment passes through pipe connection clarifier drain, the clean water basin passes through the delivery port of pipe connection clarifier. Whole structural design is ingenious, compact, has improved work efficiency, 2) this technical scheme will thoughtlessly congeal the reaction, and five process organic integrations such as centrifugation, gravity separation, filtration and sludge thickening are as an organic whole, same jar of internal completion, realize online quick continuous efficient handling of.

Description

A kind of industrial wastewater high-efficient treatment device
Technical field
This utility model is related to a kind of processing meanss and in particular to a kind of industrial wastewater high-efficient treatment device, belongs to and uphangs Float, high-turbidity industrial wastewater processing equipment technical field.
Background technology
With the quickening of industrial development and urbanization process, the waste water producing in commercial production gets more and more, and gradually Become the one of the main reasons of pollution urban environment, the general traditional handicraft of industrial wastewater adopts Multistage settling, also adopts dosing The method of coagulating sedimentation or tube settling is processed, but floor space is big, and the sedimentation time is long, and swash plate, inclined tube easily block, and mud is aqueous Rate is high, and operation runs difficulty, goes out aqueous suspension Chang Chaobiao after process, also has and is processed using pneumatically supported method, due to complex process, Gas-water ratio flows back, is more difficult to control than dosing, and release easily blocks, and effluent quality is unstable, often cannot reuse.Cause This, a kind of new scheme of exigence solves this technical problem.
Content of the invention
This utility model is exactly directed to technical problem present in prior art, provides a kind of industrial wastewater efficient process dress Put, this technical scheme overall construction design is ingenious, flexibility and reliability, process high suspended matter, high concentrtion Industry Waste dedicated for collecting Such waste water itself can quickly processed up to standard and discharge, be suitable for machinery, chemical industry, electric power, metallurgy by water treatment facilities in vivo Application etc. industry.
In order to solve technical problem present in prior art, the technical solution of the utility model is as follows:Industrial wastewater is high Effect processing meanss are it is characterised in that described processing system includes regulating reservoir, drug dispensing component, depurator, sludge-tank and clear water Pond, described regulating reservoir connects depurator water inlet through piping, and described sludge-tank connects depurator sewage draining exit by pipeline, described Clear water reserviors connect the outlet of depurator by pipeline, and described depurator includes depurator body, described depurator originally in vivo from Top to bottm it is disposed with clear water zone, filtering area, decanting zone, flocculation reaction area and enrichment region, described depurator body sets It is equipped with manhole, outlet and steam vent, the side of described depurator body is provided with water inlet.Can be right in this technical scheme Sewage carries out the processes such as coagulating, centrifugation, Gravity Separation, dynamic filtration and sludge condensation, by these processing procedures Organically combined, whole equipment small volume, disposal ability is big, process route end, high treating effect, reached real quick online The purpose that continuous high-efficient is processed.
As a kind of improvement of the present utility model, in described enrichment region, include playpipe, mud dredging pipe and circular cone Shape bucket part, the side of described cone bucket part is provided with sewage draining exit.After larger particles enter sludge condensation area, in centrifugal force and quiet Mud Fast Compression is made to precipitate in the presence of pressure, moisture content is generally individually smaller than 95%, and regularly or continuously drains into mudpan. Mud is continuous or timing gap spoil disposal depends primarily on into water SS concentration, when general SS is more than 3000mg/l, for continuous spoil disposal, little It is timing spoil disposal when 3000mg/l.
As a kind of improvement of the present utility model, described flocculation reaction area includes spoiler, separator, blender and cone Shape baffle plate, what described spoiler was symmetrical is arranged on the both sides of blender, the described conical baffled underface being arranged on separator.Dirty Water is evacuated to cushion region in depurator through sewage pump, is also sucked inorganic medicament in the lump using the principle of negative pressure of pump simultaneously, Organic medicament is added, adding of agent species and quantity are determined by quality test of water, are quickly mixed by pipeline, and entrance sets after pump After high-speed rotation, medicinal liquid and sewage mix again for standby inside, in compression double electric layer, absorption charge neutrality, adsorption bridging, precipitation Catch etc. under coagulating mechanism with net, gradually form alumen ustum, and constantly increase and quickly form larger floc sedimentation, gravity and from Under mental power function, larger particles are precipitated to sludge condensation area, and smaller particle is blocked in baffle plate 8, to outlet in the presence of negative pressure Move in direction.
As a kind of improvement of the present utility model, described decanting zone includes honeybee pipe, upper bracket and lower carriage, and described honeybee pipe sets Put in the middle of upper bracket and lower carriage, described carrier parts are used for fixing honeybee pipe;Sewage after initial concentration is in decanting zone Coagulate again in the presence of honeybee pipe and close, the floc sedimentation of larger particles enters enrichment region, under gravity containing smaller particle Sewage enters filtering area.
As a kind of improvement of the present utility model, described filtering area is provided with stabilier, and sewage is in the presence of stabilier Filtered again, equipment filtering area employs special filtrate, be characterized in surface adsorption, filter capacity is big, high precision is retained Thing is easy to fall off, and its operation principle is by migration mechanism it is achieved that dynamic filtration, adhesion mechanism and the mechanism that comes off, by special knot Structure is realizing.When waste water is through filter layer, the particulate matter overwhelming majority more than 5 μm for the particle diameter is trapped it is ensured that water outlet Water quality.
As a kind of improvement of the present utility model, described clear water zone is provided with porous plate, and water after filtering is through clear water zone Clear water reserviors are drained into by outlet, for reuse or outer row, described depurator body is arranged with supporting leg.
As a kind of improvement of the present utility model, described drug dispensing component includes agitator A, medicine-chest A and agitator B, medicine It is provided with flocculation aid in case B, wherein agitator A, in agitator B, is provided with coagulant, described medicine-chest A is delivered to by dosing pump Depurator is originally internal, and described medicine-chest B is delivered to depurator body by the intake pump on pipeline.
With respect to prior art, advantage of the present utility model is as follows:1)Total design is ingenious, compact, improves work Make efficiency, 2), by coagulating, five processes such as centrifugation, Gravity Separation, filtration and sludge condensation are organic for this technical scheme Combine together, complete in same tank body, realize online quick continuous high-efficient and process;3)This technical scheme treatment effeciency Height, the purification of waste water time needs 20-30 minute for unusual according to water quality, and purified water can reuse;4)This technical scheme takes up an area face Amass little, only the 1/6 of traditional handicraft, separate unit processes 100m3The equipment of/h waste water, floor space is only 9m2;5)This technical scheme Sludge condensation is fast, and mud discharging moisture content is less than 95%, and power consumption is low, and operating cost is few, only need to once be lifted in operation, place The medicament expense of reason waste water is 0.06-0.20 unit/T water;Process route is short, stable and reliable operation, manages easy to operate, maintenance capacity Little;6)This technical scheme backwash is convenient, and backwashing water can use clear water water, processes due to employing special process, backwash Cycle, up to 3-4 month once each backwashing time was only 3-5 minute, and backwashing pump can be by intake pump dual-purpose;7)This technology Formula investing expense is low, and the suitability is wide, is applicable not only to high suspended matter, high-turbidity water is processed, and is simultaneously suitable for rainwater, river Purify and Industrial Recirculating Cooling Water treatment for reuse, be also applied for the system for advanced treatment and recycle with industrial wastewater of living, be easy to big The popularization and application of scale.
Brief description
Fig. 1 is this utility model overall structure diagram;
Fig. 2 is depurator structural representation;
In figure:1st, porous plate, 2, stabilier, 3, honeybee pipe, 4, support, 5, spoiler, 6, separator, 7, blender, 8, gear Plate, 9, playpipe, 10, mud dredging pipe, 11, supporting leg, 12, conical bucket part, 13, depurator body, 14, water inlet, 15, go out The mouth of a river, 16, sewage draining exit, 17, air vent, 18, overfall, 19, manhole, 20, clear water reserviors, 21, sludge-tank, 22, regulating reservoir, 23, Pressure gauge, 24, intake pump, 25, dosing pump, 26, recoil pump, 27, agitator A, 28, medicine-chest A, 29, agitator B, 30, medicine-chest B.
Specific embodiment
In order to deepen to be appreciated and understood by of the present utility model, with reference to the accompanying drawings and detailed description, it is situated between further Continue this utility model.
Embodiment 1:
Referring to Fig. 1, Fig. 2, a kind of industrial wastewater high-efficient treatment device, described processing system includes regulating reservoir 22, group of making up a prescription Part, depurator, sludge-tank 21 and clear water reserviors 20, described regulating reservoir 22 connects depurator water inlet, described mud through piping Pond 21 connects depurator sewage draining exit by pipeline, and described clear water reserviors 20 connect the outlet of depurator, described purification by pipeline Device includes depurator body 13, be disposed with from top to bottom in described depurator body 13 clear water zone, filtering area, decanting zone, Flocculation reaction area and enrichment region, described depurator body 13 is provided with manhole 19, outlet 15 and steam vent 17, described The side of depurator body 13 is provided with water inlet 14, and described depurator body 13 is arranged with supporting leg 11.In this technical scheme The processes such as coagulating, centrifugation, Gravity Separation, dynamic filtration and sludge condensation can be carried out to sewage, at these Reason process is organically combined, whole equipment small volume, and disposal ability is big, process route end, high treating effect, reaches online The purpose that real quick continuous high-efficient is processed.
Embodiment 2:
Referring to Fig. 1, Fig. 2, as a kind of improvement of the present utility model, in described enrichment region, include playpipe 9, mud is dredged Siphunculus 10 and conical bucket part 12, the side of described cone bucket part is provided with sewage draining exit 16.It is dense that larger particles enter mud Behind contracting area, so that mud Fast Compression is precipitated in the presence of centrifugal force and static pressure, moisture content is generally individually smaller than 95%, and timing or Continuously drain into mudpan.Mud is continuous or timing gap spoil disposal depends primarily on into water SS concentration, and general SS is more than During 3000mg/l, for continuous spoil disposal, less than being timing spoil disposal during 3000mg/l.Remaining structure and advantage complete phase with embodiment 1 With.
Embodiment 3:
Referring to Fig. 1, Fig. 2, as a kind of improvement of the present utility model, described flocculation reaction area includes spoiler 5, separator 6th, blender 7 and conical baffled 8, the symmetrical both sides being arranged on blender of described spoiler 5, described conical baffled 8 settings In the underface of separator 6, sewage is evacuated to cushion region in depurator through sewage pump, and the principle of negative pressure simultaneously also utilizing pump will Inorganic medicament sucks in the lump, adds organic medicament, adding of agent species and quantity are determined by quality test of water, by pipeline after pump Quickly mixed, after high-speed rotation, medicinal liquid and sewage mix again, in compression double electric layer, absorption for access arrangement inside Charge neutrality, adsorption bridging, precipitation and net are caught etc. under coagulating mechanism, gradually form alumen ustum, and constantly increase quick shape Become larger floc sedimentation, larger particles are precipitated to sludge condensation area under gravity and centrifugal action, smaller particle is blocked in baffle plate 8, Move to outlet direction in the presence of negative pressure.Remaining structure is identical with embodiment 1 with advantage.
Embodiment 4:
Referring to Fig. 1, Fig. 2, as a kind of improvement of the present utility model, described decanting zone includes honeybee pipe 3, upper bracket and lower Frame, described honeybee pipe is arranged in the middle of upper bracket and lower carriage, and described carrier parts are used for fixing honeybee pipe 3;After initial concentration Sewage coagulate again in the presence of honeybee pipe in decanting zone and close, the floc sedimentation of larger particles enters enrichment region under gravity, Sewage containing smaller particle enters filtering area.Remaining structure is identical with embodiment 1 with advantage.
Embodiment 5:
Referring to Fig. 1, Fig. 2, as a kind of improvement of the present utility model, described filtering area is provided with stabilier 2, and sewage is steady Filtered again in the presence of stream plate 2, equipment filtering area employs special filtrate, is characterized in surface adsorption, filter capacity Greatly, high precision trapped substance easy to fall off it is achieved that dynamic filtration, its operation principle is by migration mechanism, adhesion mechanism and shedding machine Reason, is realized by special construction.When waste water is through filter layer, the particulate matter overwhelming majority more than 5 μm for the particle diameter is cut Stay it is ensured that effluent quality.Remaining structure is identical with embodiment 1 with advantage.
Embodiment 6:
Referring to Fig. 1, Fig. 2, as a kind of improvement of the present utility model, described clear water zone is provided with porous plate 1, after filtering Water through clear water zone, clear water reserviors are drained into by outlet 15, for reuse or outer arrange.Remaining structure and advantage complete phase with embodiment 1 With.
Embodiment 7:
Referring to Fig. 1, Fig. 2, described drug dispensing component includes agitator A27, medicine-chest A28 and agitator B29, medicine-chest B30, its It is provided with flocculation aid in middle agitator A, in agitator B, is provided with coagulant, described medicine-chest A is delivered to depurator by dosing pump This is internal, and described medicine-chest B is delivered to depurator body by the intake pump on pipeline.Remaining structure and advantage are complete with embodiment 1 Exactly the same.
Operation principle:Referring to shown in Fig. 1 Fig. 2, industrial wastewater initially enters regulating reservoir 22 and carries out a certain degree of buffering, Then, through piping, this is internal to be delivered to depurator under the pressure of intake pump 24, and the flocculation aid in medicine-chest A passes through simultaneously for waste water Dosing pump 25 is delivered to depurator entrance, and coagulant is delivered in depurator by medicine-chest B by intake pump, coagulant and flocculation aid Quickly mixed by pipeline with industrial wastewater, entered in the depurator internal mitigation phase 7 after high-speed rotation, medicinal liquid with Sewage mixes again, under compression double electric layer, absorption charge neutrality, adsorption bridging, precipitation and net such as catch at the coagulating mechanism, Gradually form alumen ustum, and constantly increase the quickly larger floc sedimentation of formation, the granule with diameter greater than 70 μm is in gravity and centrifugal action Under be precipitated to sludge condensation area, be less than 70 μm of granule in sewage and colloidal solid gradually form floc sedimentation in the presence of medicament, And move toward outlet direction, reach when decanting zone, in the presence of honeybee pipe 18, floc sedimentation is gradually increased, certain when increasing to During degree, sink rapidly in the presence of lower spin and centrifugal force, the speed of sinking is far longer than the subsidence velocity of static state, granule Sink down into sludge condensation area, the less granule of diameter continues to move toward outlet direction, when sewage reaches filtering area, in filtering area In the presence of absorbent filter medium, the particulate matter overwhelming majority more than 5 μm for the particle diameter is trapped it is ensured that effluent quality, after filtering Water through clear water zone, clear water reserviors 20 are drained into by outlet pipe, for reuse or outer arrange, after a period of time, need by recoil pump The 26 pairs of filtering areas carry out backwash it is ensured that filter effect;After granule enters sludge condensation area, in the presence of centrifugal force and static pressure Mud Fast Compression is made to precipitate, moisture content is generally individually smaller than 95%, in time mud is drained into sludge-tank 21.
This utility model can also be by 1 group of at least one of technical characteristic described in embodiment 2,3,4,5,6 and embodiment Close, form new embodiment.
It should be noted that above-described embodiment is only preferred embodiment of the present utility model, it is not used for limiting this practicality New protection domain, protection domain of the present utility model is defined by claims.

Claims (8)

1. industrial wastewater high-efficient treatment device it is characterised in that described processing system include regulating reservoir, drug dispensing component, depurator, Sludge-tank and clear water reserviors, described regulating reservoir connects depurator water inlet through piping, and described sludge-tank is connected net by pipeline Change device sewage draining exit, described clear water reserviors connect the outlet of depurator by pipeline, and described depurator includes depurator body, described Depurator is originally disposed with clear water zone, filtering area, decanting zone, flocculation reaction area and enrichment region in vivo from top to bottom, described Manhole, outlet and steam vent are provided with depurator body, the side of described depurator body is provided with water inlet.
2. industrial wastewater high-efficient treatment device according to claim 1 is it is characterised in that include spray in described enrichment region Penetrate pipe, mud dredging pipe and conical bucket part, the side of described cone bucket part is provided with sewage draining exit.
3. industrial wastewater high-efficient treatment device according to claim 2 is it is characterised in that described flocculation reaction area includes hindering Stream plate, separator, blender and conical baffled, what described spoiler was symmetrical is arranged on the both sides of blender, described taper gear Plate is arranged on the underface of separator.
4. the industrial wastewater high-efficient treatment device according to Claims 2 or 3 is it is characterised in that described decanting zone includes honeybee Pipe, upper bracket and lower carriage, described honeybee pipe is arranged in the middle of upper bracket and lower carriage, and described carrier parts are used for fixing honeybee pipe.
5. industrial wastewater high-efficient treatment device according to claim 4 is it is characterised in that described filtering area is provided with current stabilization Plate.
6. industrial wastewater high-efficient treatment device according to claim 5 is it is characterised in that described clear water zone is provided with porous Plate.
7. industrial wastewater high-efficient treatment device according to claim 6 is it is characterised in that arrange under described depurator body There is supporting leg.
8. industrial wastewater high-efficient treatment device according to claim 7 is it is characterised in that described drug dispensing component includes stirring Bucket A, medicine-chest A and agitator B, medicine-chest B, are provided with flocculation aid, are provided with coagulant, institute in agitator B in wherein agitator A State medicine-chest A and depurator is delivered to originally in vivo by dosing pump, described medicine-chest B is delivered to depurator originally by the intake pump on pipeline Body.
CN201620784993.0U 2015-10-16 2016-07-25 Industrial waste water high -efficiency processing device Active CN205933455U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2015207976378 2015-10-16
CN201520797637 2015-10-16

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111890146A (en) * 2020-07-16 2020-11-06 徐州徐工液压件有限公司 Grinding fluid automatic circulation and physical and chemical precipitation filter pressing purification device for centerless grinding machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111890146A (en) * 2020-07-16 2020-11-06 徐州徐工液压件有限公司 Grinding fluid automatic circulation and physical and chemical precipitation filter pressing purification device for centerless grinding machine

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