CN108164094A - A kind for the treatment of process of industrial wastewater - Google Patents

A kind for the treatment of process of industrial wastewater Download PDF

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Publication number
CN108164094A
CN108164094A CN201810033278.7A CN201810033278A CN108164094A CN 108164094 A CN108164094 A CN 108164094A CN 201810033278 A CN201810033278 A CN 201810033278A CN 108164094 A CN108164094 A CN 108164094A
Authority
CN
China
Prior art keywords
waste water
industrial wastewater
shaft
agitating shaft
passed
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Withdrawn
Application number
CN201810033278.7A
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Chinese (zh)
Inventor
魏玉来
许苏楠
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810033278.7A priority Critical patent/CN108164094A/en
Publication of CN108164094A publication Critical patent/CN108164094A/en
Withdrawn legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/24Treatment of water, waste water, or sewage by flotation
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/50Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes

Abstract

The invention discloses a kind for the treatment of process of industrial wastewater, include the following steps:(1)Waste water carries out prefiltration processing by grid, removes suspended matter, impurity in waste water;(2)Waste water is passed through to setting pot later, Air Exposure is carried out to waste water, removes the fine sand in water removal;(3)Waste water is passed through aerobic tank later, is passed through after reacting 1 2h to inclined-plate clarifying basin excessively;(4)Waste water flows into sterilization pool, and cistern is left to after disinfecting.The present invention is handled by first passing in and out desilting to waste water before aerobic tank is entered, and is effectively removed the sand contained in waste water, is improved the water quality of processed waste water, convenient for recycling.

Description

A kind for the treatment of process of industrial wastewater
Technical field
The invention belongs to technical field of waste water processing, more particularly, to a kind for the treatment of process of industrial wastewater.
Background technology
It often will appear some waste water containing sand in existing industrial wastewater, but traditional wastewater treatment equipment is not directed to Often still it can contain a large amount of sand in the waste water obtained to the operation precipitated to sand, operation processing.And at waste water Reason is poor for the Disinfection Effect of processed waste water, and then often will appear when discharge of wastewater or recycling use and carry harmful bacterium Situation.
Invention content
The present invention is in order to overcome the deficiencies of the prior art and provide a kind of processing work of the low industrial wastewater of silt content after processing Skill.
To achieve these goals, the present invention uses following technical scheme:A kind for the treatment of process of industrial wastewater, including with Lower step:
(1)Waste water carries out prefiltration processing by grid, removes suspended matter, impurity in waste water;
(2)Waste water is passed through to setting pot later, Air Exposure is carried out to waste water, removes the fine sand in water removal;
(3)Waste water is passed through aerobic tank later, is passed through after reacting 1-2h to inclined-plate clarifying basin excessively;
(4)Waste water flows into sterilization pool, and cistern is left to after disinfecting.
Further, the aeration control is in 0.5-1L/h.
Further, waste water in reaction process, needs to expose into dissolved oxygen in aerobic tank.
Further, the dissolved oxygen control is controlled in 0.2-0.5mg/L, the temperature of aerobic tank at 35-40 DEG C.
Further, disinfectant need to be put into when the waste water reacts in sterilization pool, the input amount of disinfectant is 10- 20mg/L
Further, the sterilization pool includes pond body, stir chamber, shaft and driving motor, and the shaft is equipped with stirring and vibrates Device, the pond body are equipped with feeding chamber and the matched chemical spraying device of the feeding chamber.
Further, the stirring vibrating device includes the agitating shaft coordinated with the shaft rotation stop, set on the stirring Elastic stirring component on axis and drive component for the agitating shaft to be driven to move up and down is matched with the agitating shaft;It is logical The agitating shaft that setting can move up and down in shaft rotation process in shaft is crossed, and elastic stirring group is set on the agitating shaft Part, when agitating shaft is rotated with shaft, agitating shaft can be moved up and down relative to shaft under the driving of drive component, and then Elastic stirring component is to the mixing effect of waste water.
Further, the driving component includes the fixing axle being set on the stir chamber bottom wall, set on the fixing axle Upper holding tank matched with the agitating shaft and the ball between the agitating shaft and receiving groove bottom wall, the holding tank Bottom wall is equipped with is equipped with multiple grooves with the matched annular V type groove of the ball, the annular V-shaped groove bottom wall;Ball quilt It is pressed between the bottom face of agitating shaft and the bottom wall of holding tank, and then rolling can be driven when agitating shaft is rotated relative to fixing axle Pearl rolls together along annular V type groove, and due to being equipped with multiple grooves in annular V-shaped groove bottom wall, when ball constantly passes in and out institute It just can be so that agitating shaft be moved up and down relative to shaft, so that Vibratory Mixing component is while rotating when stating groove It realizes and moves up and down, enhance the mixing effect to waste water.
In conclusion the present invention is handled by first passing in and out desilting to waste water before aerobic tank is entered, effectively remove in waste water The sand contained improves the water quality of processed waste water, convenient for recycling;And the operation that carries out disinfection before being discharged to waste water, effectively The harmful substances such as Carried bacteria in the waste water of water outlet are avoided, the water quality of processed waste water is further improved, improves later-stage utilization rate.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is enlarged drawing at A in Fig. 1.
Fig. 3 is the lateral partial structurtes sectional view one of the present invention.
Fig. 4 is the lateral partial structurtes sectional view two of the present invention.
Fig. 5 is the drive component vertical view of the present invention.
Specific embodiment
In order to which those skilled in the art is made to be better understood from the present invention program, below in conjunction in the embodiment of the present invention Attached drawing carries out the technical solution in the embodiment of the present invention clear, complete description.
Embodiment 1
A kind for the treatment of process of industrial wastewater, includes the following steps:(1)Waste water carries out prefiltration processing by grid, grid Suspended matter, impurity of the grid gap control in 3mm, removal waste water;(2)Waste water is passed through to setting pot later, passes through aerator pair Waste water carries out Air Exposure, removes the fine sand in water removal, aeration control is in 0.5L/h;(3)Waste water is passed through aerobic tank later, and During reaction, exposed by aerator into aerobic tank into dissolved oxygen, the amount of dissolved oxygen is controlled in 0.2mg/L, aerobic tank Temperature control at 35 DEG C;It is passed through after reaction 1h to crossing inclined-plate clarifying basin and is precipitated, inclined-plate clarifying basin can be with for the prior art It realizes, details are not described herein;(4)Waste water is flowed into sterilization pool later, input disinfectant, the input amount of disinfectant in sterilization pool For 10mg/L, it is stirred to react after rear 30min and realizes and disinfect, waste water is left to cistern later;Wherein disinfectant can be market It is upper directly to purchase obtained general disinfectants.
As shown in Figs. 1-5, the sterilization pool includes pond body 1, the stir chamber 11 in the pond body 1, shaft 2 and driving electricity Machine 3, the pond body enter the output shaft fixed connection of pipe 14 and discharge pipe 15, the shaft top and driving motor 3 equipped with waste water, The shaft 2 is equipped with stirring vibrating device 4, specifically, the stirring vibrating device 4 includes coordinating with 2 rotation stop of shaft Agitating shaft 5, the elastic stirring component on the agitating shaft and match to drive the stirring with the agitating shaft 5 When agitating shaft is rotated with shaft, agitating shaft is driven relative to shaft by drive component for the drive component 6 that axis 5 moves up and down It moves up and down, so that elastic stirring component can also move up and down while rotating, so as to reach a preferable stirring Effect.
Further, the driving component 6 includes the fixing axle 61 being set on 11 bottom wall of stir chamber, set on described solid Holding tank 62 matched with the agitating shaft and the ball 63 between the agitating shaft and receiving groove bottom wall, institute on dead axle State 62 bottom wall of holding tank be equipped with the 63 matched annular V type groove 64 of ball, the annular V-shaped groove bottom wall be equipped with it is more A groove 65, the holding tank are arranged on the top of fixing axle, and the bottom end of the agitating shaft can be inserted into holding tank, agitating shaft Bottom end and accommodate groove bottom wall between have certain gap to place ball, since ball is pressed on the bottom surface of agitating shaft Between the bottom wall of holding tank, so can drive when agitating shaft is rotated relative to fixing axle ball along annular V type groove together It rolls, and due to being equipped with multiple grooves in annular V-shaped groove bottom wall, can just cause stirring when ball constantly passes in and out the groove Axis is moved up and down relative to shaft;The size of ball can be voluntarily adjusted according to actual needs, not limited herein.
In order to realize that the rotation stop of agitating shaft and shaft coordinates, setting is for 2 bottom of shaft on the top of the agitating shaft 5 The inserting groove 51 being inserted into is held, it is circumferentially spaced on 51 inner wall of inserting groove to be evenly arranged with 4 rotation stop grooves 52, the shaft 2 On the side wall of bottom circumferentially arranged with the 52 matched anti-rotation block 21 of rotation stop groove, when shaft is inserted into inserting groove, Anti-rotation block can be inserted into rotation stop groove, and then ensures that agitating shaft can together be rotated with shaft.
The shaft 2 is passed through one by agitating shaft and shaft mating there is a situation where being separated from each other in order to prevent Disconnecting prevention structure is detachably flexibly connected with the agitating shaft 5, specifically, Anti-slip cover 22 of the disconnecting prevention structure including circular ring shape, On 22 lower surface of Anti-slip cover and along its circumferentially-spaced 4 fixture blocks 221 being uniformly arranged, outside the agitating shaft 5 Card slot 53 matched with the fixture block on side wall, the threaded hole being respectively arranged on 53 inner wall of the fixture block 221 and card slot and with The screw rod of two screw hole, the Anti-slip cover are movably set in shaft, the distance in gap between Anti-slip cover and shaft Less than the thickness of anti-rotation block, and then Anti-slip cover will not come off from shaft, when the fixture block on Anti-slip cover is snapped onto in card slot, card Threaded hole on block and card slot side wall can consolidate Anti-slip cover and agitating shaft to it, and then by the cooperation of screw rod and threaded hole It is scheduled on together, and then playing prevents agitating shaft from being happened with what shaft was mutually disengaged.
Further, the elastic stirring component includes being sheathed on the agitating shaft 5 and two axle sleeve set up and down 54th, the stirring rod 55 that one end is connected on the axle sleeve lateral wall and the return unit 56 being connected between two axle sleeves, the reset Part is compressed spring, and the both ends of the spring are connected respectively with upper and lower axle sleeve, it is preferred that the number of the spring is 4,4 bullets Spring is uniformly arranged along the circumferentially-spaced of axle sleeve, and the axle sleeve 54 coordinates with 5 rotation stop of agitating shaft, specifically, 5 outside of the agitating shaft It is circumferentially spaced on wall to be uniformly provided with 2 pieces of inserted blocks 57, it is respectively equipped on the inner wall of described two axle sleeves 54 and 57 phase of inserted block 2 slots 541 of cooperation, mating by inserted block and slot coordinate and then the rotation stop for realizing axle sleeve and agitating shaft, when stirring Axis is mixed when being moved up and down under the action of ball relative to shaft, axle sleeve can drive stirring rod to be moved up and down relative to agitating shaft, And then enhance stirring action of the stirring rod to waste water.
Preferably, the agitating shaft 5 be equipped with the 54 matched anti-delinking part 58 of axle sleeve, specifically, the anticreep Portion is the boss structure for having agitating shaft lateral wall to extend outward to form, when underlying axle sleeve is moved down relative to agitating shaft When, axle sleeve can be inconsistent with boss, and then plays the role of anticreep to axle sleeve.
Further, it is in setting up and down, the setting of roller successively that the inserted block 57, which is equipped with 4 rollers, 571,4 rollers, The frictional force between inserted block and socket sidewalls is reduced, and then is moved up and down conducive to axle sleeve relative to shaft.
Further, the pond body 1 is equipped with feeding chamber 12 and the matched chemical spraying device 13 of the feeding chamber, specifically , the chemical spraying device 13 includes the discharge nozzle 131, the shut-off valve on the discharge nozzle that are connected with the feeding chamber 12 132 and the nozzle 133 that is connected with the discharge nozzle 131, the nozzle 133 be set on 11 roof of stir chamber, pass through spray Disinfectant can be uniformly sprinkled upon wastewater surface by the setting of head, and then quickly, uniformly be fused conducive to disinfectant with composite waste Together, the processing speed of quickening.
Embodiment 2
A kind for the treatment of process of industrial wastewater, includes the following steps:(1)Waste water carries out prefiltration processing by grid, grid Suspended matter, impurity of the grid gap control in 10mm, removal waste water;(2)Waste water is passed through to setting pot later, passes through aerator pair Waste water carries out Air Exposure, removes the fine sand in water removal, aeration control is in 1L/h;(3)Waste water is passed through aerobic tank later, and During reaction, exposed by aerator into aerobic tank into dissolved oxygen, the amount of dissolved oxygen is controlled in 0.5mg/L, aerobic tank Temperature is controlled at 40 DEG C;It is passed through to inclined-plate clarifying basin excessively and is precipitated after reaction 2h, inclined-plate clarifying basin can be real for the prior art Existing, details are not described herein;(4)Waste water is flowed into sterilization pool later, and input disinfectant, the input amount of disinfectant are in sterilization pool 20mg/L is stirred to react after rear 45min and realizes and disinfect, and waste water is left to cistern later;Wherein disinfectant can be on the market Directly purchase obtained general disinfectants.
The structure of sterilization pool is in the same manner as in Example 1 in the present embodiment, and so it will not be repeated.
Embodiment 3
A kind for the treatment of process of industrial wastewater, includes the following steps:(1)Waste water carries out prefiltration processing by grid, grid Suspended matter, impurity of the grid gap control in 7mm, removal waste water;(2)Waste water is passed through to setting pot later, passes through aerator pair Waste water carries out Air Exposure, removes the fine sand in water removal, aeration control is in 1L/h;(3)Waste water is passed through aerobic tank later, and During reaction, exposed by aerator into aerobic tank into dissolved oxygen, the amount of dissolved oxygen is controlled in 0.5mg/L, aerobic tank Temperature is controlled at 40 DEG C;It is passed through after reaction 1.5h to crossing inclined-plate clarifying basin and is precipitated, inclined-plate clarifying basin can be with for the prior art It realizes, details are not described herein;(4)Waste water is flowed into sterilization pool later, input disinfectant, the input amount of disinfectant in sterilization pool For 15mg/L, it is stirred to react after rear 35min and realizes and disinfect, waste water is left to cistern later;Wherein disinfectant can be market It is upper directly to purchase obtained general disinfectants.
The structure of sterilization pool is in the same manner as in Example 1 in the present embodiment, and so it will not be repeated.
Obviously, described embodiment is only the part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment should all belong to the scope of protection of the invention.

Claims (8)

1. a kind for the treatment of process of industrial wastewater, it is characterised in that:Include the following steps:
Waste water carries out prefiltration processing by grid, removes suspended matter, impurity in waste water;
Waste water is passed through to setting pot later, Air Exposure is carried out to waste water, removes the fine sand in water removal;
Waste water is passed through aerobic tank later, is passed through after reacting 1-2h to inclined-plate clarifying basin excessively;
Waste water flows into sterilization pool, and cistern is left to after disinfecting.
2. the treatment process of industrial wastewater according to claim 1, it is characterised in that:The aeration control is in 0.5- 1L/h。
3. the treatment process of industrial wastewater according to claim 1, it is characterised in that:Waste water reaction process in aerobic tank In, it needs to expose into dissolved oxygen.
4. the treatment process of industrial wastewater according to claim 3, it is characterised in that:The dissolved oxygen control is in 0.2- 0.5mg/L, the temperature of aerobic tank are controlled at 35-40 DEG C.
5. the treatment process of industrial wastewater according to claim 1, it is characterised in that:The waste water reacts in sterilization pool When need to put into disinfectant, the input amount of disinfectant is 10-20mg/L.
6. the treatment process of industrial wastewater according to claim 1, it is characterised in that:The sterilization pool includes pond body(1)、 Stir chamber(11), shaft(2)And driving motor(3), the shaft(2)It is equipped with stirring vibrating device(4), the pond body(1) It is equipped with feeding chamber(12)With the matched chemical spraying device of the feeding chamber(13).
7. the treatment process of industrial wastewater according to claim 6, it is characterised in that:The stirring vibrating device(4)Packet It includes and the shaft(2)The agitating shaft of rotation stop cooperation(5), elastic stirring component on the agitating shaft and with the stirring Axis(5)It matches to drive the agitating shaft(5)The drive component of up and down action(6).
8. the treatment process of industrial wastewater according to claim 7, it is characterised in that:The driving component(6)Including setting In the stir chamber(11)Fixing axle on bottom wall(61), in the fixing axle with the matched holding tank of the agitating shaft (62)And set on the agitating shaft and accommodate the ball between groove bottom wall(63), the holding tank(62)Bottom wall be equipped with it is described Ball(63)Matched annular V type groove(64), the annular V-shaped groove bottom wall is equipped with multiple grooves(65).
CN201810033278.7A 2018-01-14 2018-01-14 A kind for the treatment of process of industrial wastewater Withdrawn CN108164094A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810033278.7A CN108164094A (en) 2018-01-14 2018-01-14 A kind for the treatment of process of industrial wastewater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810033278.7A CN108164094A (en) 2018-01-14 2018-01-14 A kind for the treatment of process of industrial wastewater

Publications (1)

Publication Number Publication Date
CN108164094A true CN108164094A (en) 2018-06-15

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CN201810033278.7A Withdrawn CN108164094A (en) 2018-01-14 2018-01-14 A kind for the treatment of process of industrial wastewater

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114100431A (en) * 2022-01-27 2022-03-01 华业环保技术有限公司 Solid suspended matter waste water treatment equipment

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CN205011585U (en) * 2015-09-15 2016-02-03 乐山倍创机械制造有限公司 Novel municipal sewage treatment system
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Publication number Priority date Publication date Assignee Title
CN102775029A (en) * 2012-08-23 2012-11-14 中冶华天工程技术有限公司 Advanced municipal wastewater treatment system and method
CN103395943A (en) * 2013-08-14 2013-11-20 李志强 Sewage treating method
CN205011585U (en) * 2015-09-15 2016-02-03 乐山倍创机械制造有限公司 Novel municipal sewage treatment system
CN206262382U (en) * 2016-11-14 2017-06-20 范素琴 A kind of equipment for mixing various medicinal powder

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114100431A (en) * 2022-01-27 2022-03-01 华业环保技术有限公司 Solid suspended matter waste water treatment equipment
CN114100431B (en) * 2022-01-27 2022-05-20 华业环保技术有限公司 Solid suspended matter waste water treatment equipment

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Application publication date: 20180615