CN112209459A - Advanced wastewater treatment device - Google Patents

Advanced wastewater treatment device Download PDF

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Publication number
CN112209459A
CN112209459A CN202011078057.5A CN202011078057A CN112209459A CN 112209459 A CN112209459 A CN 112209459A CN 202011078057 A CN202011078057 A CN 202011078057A CN 112209459 A CN112209459 A CN 112209459A
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CN
China
Prior art keywords
rotating shaft
driving
main body
wastewater treatment
device main
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Withdrawn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
CN202011078057.5A
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Chinese (zh)
Inventor
刘玉兰
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Individual
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Individual
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Publication date
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Priority to CN202011078057.5A priority Critical patent/CN112209459A/en
Publication of CN112209459A publication Critical patent/CN112209459A/en
Withdrawn legal-status Critical Current

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    • 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/40Mixers with shaking, oscillating, or vibrating mechanisms with an axially oscillating rotary stirrer
    • 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
    • C02F1/66Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/305Treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/002Construction details of the apparatus

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

The invention is suitable for the technical field of sewage treatment equipment, and provides a wastewater advanced treatment device; the method comprises the following steps: the device main body is hollow inside; the stirring component is arranged in the device main body in a self-rotating manner; the stirring assembly comprises a rotating shaft, a plurality of stirring blades are rotatably arranged on the outer side of the rotating shaft, a driving piece which can reciprocate up and down is sleeved on the outer side of the rotating shaft, a groove is formed in the driving piece, a bump is arranged on each stirring blade, and one end, far away from each stirring blade, of each bump slides upwards in the groove; the cylinder is fixedly arranged on the device main body and communicated with the interior of the device main body; wherein, the inside of the cylinder body is provided with a piston which can reciprocate up and down. The driving piece reciprocates up and down in the mixing process, and drives the stirring blades to swing up and down in the up-and-down reciprocating process, so that the sewage is disturbed in the mixing process, and the mixing effect is improved; meanwhile, the piston inside the cylinder body reciprocates up and down to change the pressure inside the device main body, so that sewage is mixed under different pressures.

Description

Advanced wastewater treatment device
Technical Field
The invention relates to the technical field of sewage treatment equipment, in particular to a wastewater advanced treatment device.
Background
At present, the treatment methods of wastewater include physical methods, chemical methods and biological methods, physical methods such as adsorption methods; chemical methods such as oxidation, electrolysis, photocatalytic method, etc.; biological processes, such as microbiological processes. With the development of industry, the amount of industrial wastewater generated is huge. Industrial wastewater refers to wastewater, sewage and waste liquid produced in the process of industrial production, which contains industrial production materials, intermediates and products lost with water and pollutants produced in the production process. Since industrial waste water is usually acidic or alkaline, if the acidic or alkaline industrial waste water is directly discharged to the outside, the environmental pollution is caused, and human health is affected.
Sewage need carry out mixing treatment to it in the processing procedure, and prior art mixes the stirring under the constant pressure usually in the processing procedure, and this kind of mode mixing stirring can have the phenomenon of mixing inadequately even usually, consequently provides a waste water advanced treatment unit now and solves this technical problem.
Disclosure of Invention
The invention aims to provide a wastewater advanced treatment device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an advanced wastewater treatment device, comprising: the device main body is hollow inside;
the stirring component is arranged in the device main body in a self-rotating manner;
the stirring assembly comprises a rotating shaft, a plurality of stirring blades are rotatably mounted on the outer side of the rotating shaft, a driving piece which can reciprocate up and down is sleeved on the outer side of the rotating shaft, a groove is formed in the driving piece, a bump is arranged on each stirring blade, and one end, far away from each stirring blade, of each bump slides upwards in the groove;
the cylinder is fixedly arranged on the device main body and communicated with the interior of the device main body;
wherein, a piston which reciprocates up and down is arranged in the cylinder.
As a further scheme of the invention: the driving piece comprises lantern rings arranged at two ends and a plurality of connecting rods connected between the lantern rings at the two ends, wherein the groove is formed in the driving piece.
As a still further scheme of the invention: the driving part bottom is connected on the elastic part, and the elastic part is far away from driving part one end fixed connection in the pivot.
As a still further scheme of the invention: the driving piece is internally provided with a sliding groove used for installing a sliding block at the outer side of the rotating shaft.
As a still further scheme of the invention: the device is characterized in that a circular ring is fixedly arranged in the main body, driving rods symmetrically arranged at two ends of the driving piece are abutted to the circular ring, a plurality of grooves are symmetrically arranged on the circular ring, and the grooves are arranged on the rotating track of the driving rods.
As a still further scheme of the invention: the device main body is also provided with a driving assembly.
As a still further scheme of the invention: the driving assembly comprises a motor in transmission connection with the rotating shaft.
As a still further scheme of the invention: the piston upper end articulates there is the connecting rod, the connecting rod is kept away from piston one end and is articulated on the driving-disc that self-rotation set up, and the connecting rod articulates in driving-disc edge.
As a still further scheme of the invention: the driving disc is fixedly arranged on the transmission shaft, and the transmission shaft is in transmission connection with the rotating shaft.
As a still further scheme of the invention: and a transmission part is arranged between the transmission shaft and the rotating shaft. Specifically, the transmission part comprises a second bevel gear fixedly mounted at the top of the rotating shaft, the second bevel gear is meshed with a first bevel gear fixedly sleeved on a transmission shaft, and the transmission shaft is rotatably mounted on the device main body.
Compared with the prior art, the invention has the beneficial effects that: when sewage is mixed, the rotating shaft rotates automatically to drive the stirring blades to stir and mix the sewage, the driving piece moves up and down in a reciprocating mode in the mixing process, the stirring blades are driven to swing up and down in the up and down reciprocating process, and therefore the sewage is disturbed in the mixing process, and the mixing effect is improved; meanwhile, the piston in the cylinder body reciprocates up and down to change the pressure in the device main body, so that sewage is mixed under different pressures, the sewage mixing effect is improved, and the sewage is mixed more uniformly.
Drawings
FIG. 1 is a schematic structural view of an advanced wastewater treatment apparatus.
FIG. 2 is a schematic structural diagram of a stirring assembly in the wastewater advanced treatment device.
FIG. 3 is a schematic view of a connecting rod in the wastewater advanced treatment device.
In the figure: the device comprises a device main body-1, a cylinder-2, a rotating shaft-3, a first bevel gear-4, a second bevel gear-5, a driving disc-6, a connecting rod-7, a piston-8, a ring-9, a driving rod-10, a driving part-11, a connecting rod-12, a stirring blade-13, an elastic part-14, a first gear-15, a second gear-16, a motor-17, a bump-18, a transmission shaft-19, a feeding hole-20, a groove-21, a discharging hole-22 and a lantern ring-23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 3, a structure of an advanced wastewater treatment apparatus according to an embodiment of the present invention includes: the device body 1 is hollow inside;
a stirring component which is arranged in the device main body 1 in a self-rotating way;
the stirring assembly comprises a rotating shaft 3, a plurality of stirring blades 13 are rotatably mounted on the outer side of the rotating shaft 3, a driving piece 11 which can reciprocate up and down is sleeved on the outer side of the rotating shaft 3, a groove 21 is formed in the driving piece 11, a bump 18 is arranged on each stirring blade 13, and one end, far away from each stirring blade 13, of each bump 18 slides in the groove 21; when the driving piece 11 vibrates up and down in a reciprocating manner, the stirring blade 13 is driven to swing back and forth through the bump 18, so that the stirring blade 13 swings back and forth in the stirring process, and the stirring effect is improved;
the cylinder 2 is fixedly arranged on the device main body 1 and is communicated with the interior of the device main body 1;
wherein, a piston 8 which reciprocates up and down is arranged in the cylinder 2. This setting and then changes the inside pressure of device main part 1 and then makes sewage mix under different pressure states, improves mixed effect.
In one embodiment of the invention, when sewage is mixed, the rotating shaft 3 rotates automatically to drive the stirring blades 13 to stir and mix the sewage, the driving piece 11 moves up and down in a reciprocating manner in the mixing process, and the stirring blades 13 are driven to swing up and down in the up and down reciprocating manner, so that the sewage is disturbed in the mixing process, and the mixing effect is improved; meanwhile, the piston 8 in the cylinder 2 reciprocates up and down to change the pressure intensity in the device main body 1, so that sewage is mixed under different pressures, the sewage mixing effect is improved, and the sewage mixing device enables the sewage to be mixed more uniformly.
As a preferred embodiment of the present invention, the driving member 11 includes collars 23 disposed at both ends and a plurality of links 12 connected between the collars 23 at both ends, wherein the recess 21 is disposed on the driving member 11.
In order to mount the driving member 11 on the rotating shaft 3 elastically, the bottom of the driving member 11 is connected to the elastic member 14, and one end of the elastic member 14 away from the driving member 11 is fixedly connected to the rotating shaft 3, which in turn enables the driving member 11 to be arranged on the rotating shaft 3 elastically.
In order to enable the driving member 11 to rotate along with the rotating shaft 3, a sliding groove for installing a sliding block outside the rotating shaft 3 is arranged inside the driving member 11, and the sliding block slides up and down inside the sliding groove.
In order to drive the driving part 11 to move up and down, a circular ring 9 is fixedly installed inside the device main body 1, driving rods 10 symmetrically arranged at two ends of the driving part 11 are abutted on the circular ring 9, a plurality of grooves are symmetrically arranged on the circular ring 9, the grooves are arranged on a rotating track of the driving rods 10, the driving part 11 drives the driving rods 10 to rotate along with the rotating process of the rotating shaft 3, the upper ends of the driving rods 10 intermittently abut against the grooves on the circular ring 9, and the driving rods 10 are further enabled to swing up and down in a reciprocating manner; and then the stirring blades 13 are driven to swing back and forth in the rotating process, so that the mixing effect is improved.
In order to drive the rotating shaft 3 to rotate, a driving assembly is further arranged on the device main body 1, the driving assembly comprises a motor 17 in transmission connection with the rotating shaft 3, and specifically, the output end of the motor 17 can be connected with the rotating shaft 3 through a gear, a belt or a chain.
The output end of the motor 17 is provided with a second gear 16 meshed with the first gear 15, and the first gear 15 is fixedly sleeved on the rotating shaft 3. The motor 17 is electrified to rotate and provides power for the rotation of the rotating shaft 3 through the second gear 16 and the first gear 15.
Specifically, the upper end of the piston 8 is hinged with a connecting rod 7, one end, far away from the piston 8, of the connecting rod 7 is hinged to a driving disc 6 which is arranged in a self-rotating mode, the connecting rod 7 is hinged to the edge of the driving disc 6, and the driving disc 6 is driven by the connecting rod 7 to move up and down in the cylinder 2 in a reciprocating mode in the rotating and rotating process, so that the pressure inside the device main body 1 is changed.
The driving disc 6 is fixedly arranged on a transmission shaft 19, and the transmission shaft 19 is in transmission connection with the rotating shaft 3.
A transmission part is arranged between the transmission shaft 19 and the rotating shaft 3. Specifically, the transmission part comprises a second bevel gear 5 fixedly mounted at the top of the rotating shaft 3, the second bevel gear 5 is meshed with a first bevel gear 4 fixedly sleeved on a transmission shaft 19, the transmission shaft 19 is rotatably mounted on the device main body 1, and further when the rotating shaft 3 rotates, the transmission shaft 19 is driven to rotate by the second bevel gear 5 and the first bevel gear 4, the transmission shaft 19 drives a driving disc 6 to rotate, the driving disc 6 drives a piston 8 to rotate in a reciprocating manner inside the cylinder 2 through a connecting rod 7, and the number of the cylinders 2 can be two.
The device main body 1 is further provided with a feed inlet 20 and a discharge outlet 22, wherein the feed inlet 20 is provided with a cover plate, so that the interior of the device main body 1 is in a closed state, and the internal pressure of the device main body 1 is convenient to adjust.
The working principle of the invention is as follows: sewage to be treated is added into the device main body 1 through the feeding hole 20, then a cover plate on the feeding hole 20 is covered, so that the inside of the device main body 1 is in a closed space, then the motor 17 is electrified, the rotating shaft 3 is driven to rotate through the second gear 16 and the first gear 15, the rotating shaft 3 drives the stirring blades 13 to rotate to stir and mix the sewage, the driving rod 10 rotates along with the rotating shaft 3 in the mixing process, the driving rod 10 intermittently butts against the grooves in the circular ring 9, the driving piece 11 vibrates up and down in a reciprocating manner, the driving piece 11 enables the stirring blades 13 to swing back and forth in the up and down reciprocating vibration process, the sewage is disturbed in the mixing process, and the mixing effect is improved; meanwhile, the rotating shaft 3 drives the driving disc 6 to rotate through the second bevel gear 5, the first bevel gear 4 and the transmission shaft 19, the driving piston 8 reciprocates up and down in the cylinder 2, so that the pressure inside the device main body 1 is in a conversion state, mixing is realized in different pressure states, disturbance mixing is further realized, the mixing effect is improved, and sewage is mixed more uniformly.
In the description of the present invention, it is to be understood that the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, in the description of the present invention, "a plurality" means two or more unless otherwise specified. A feature defined as "first," "second," etc. may explicitly or implicitly include one or more of the feature.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. An advanced wastewater treatment device, comprising: the device main body (1) is arranged in a hollow manner;
the stirring component is arranged in the device main body (1) in a self-rotating manner;
the stirring assembly comprises a rotating shaft (3), a plurality of stirring blades (13) are rotatably mounted on the outer side of the rotating shaft (3), a driving piece (11) which can reciprocate up and down is sleeved on the outer side of the rotating shaft (3), a groove (21) is formed in the driving piece (11), a convex block (18) is arranged on each stirring blade (13), and one end, far away from each stirring blade (13), of each convex block (18) slides in the groove (21);
the cylinder (2) is fixedly arranged on the device main body (1) and is communicated with the interior of the device main body (1);
wherein, a piston (8) which reciprocates up and down is arranged in the cylinder (2).
2. An advanced wastewater treatment plant according to claim 1, characterized in that the drive member (11) comprises collars (23) arranged at both ends and a plurality of connecting rods (12) connected between the collars (23) at both ends, wherein the recesses (21) are arranged on the drive member (11).
3. The advanced wastewater treatment device according to claim 2, characterized in that the bottom of the driving member (11) is connected to an elastic member (14), and one end of the elastic member (14) far away from the driving member (11) is fixedly connected to the rotating shaft (3).
4. The advanced wastewater treatment device according to claim 3, characterized in that a sliding groove for installing a sliding block outside the rotating shaft (3) is arranged inside the driving piece (11).
5. The advanced wastewater treatment device according to claim 4, characterized in that a circular ring (9) is fixedly arranged inside the device body (1), driving rods (10) symmetrically arranged at two ends of the driving piece (11) are butted on the circular ring (9), a plurality of grooves are symmetrically arranged on the circular ring (9), and the grooves are arranged on the rotating track of the driving rods (10).
6. The advanced wastewater treatment plant according to any one of claims 1 to 5, characterized in that a drive assembly is further provided on the plant body (1).
7. The advanced wastewater treatment plant according to claim 6, characterized in that the drive assembly comprises a motor (17) in driving connection with the rotating shaft (3).
8. The advanced wastewater treatment device according to claim 1, characterized in that the upper end of the piston (8) is hinged with a connecting rod (7), one end of the connecting rod (7) far away from the piston (8) is hinged on a self-rotating driving disk (6), and the connecting rod (7) is hinged at the edge of the driving disk (6).
9. The advanced wastewater treatment plant according to claim 8, characterized in that the drive plate (6) is fixedly mounted on a drive shaft (19), and the drive shaft (19) is in drive connection with the rotating shaft (3).
10. The advanced wastewater treatment device according to claim 9, characterized in that a transmission part is arranged between the transmission shaft (19) and the rotating shaft (3).
CN202011078057.5A 2020-10-10 2020-10-10 Advanced wastewater treatment device Withdrawn CN112209459A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011078057.5A CN112209459A (en) 2020-10-10 2020-10-10 Advanced wastewater treatment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011078057.5A CN112209459A (en) 2020-10-10 2020-10-10 Advanced wastewater treatment device

Publications (1)

Publication Number Publication Date
CN112209459A true CN112209459A (en) 2021-01-12

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CN202011078057.5A Withdrawn CN112209459A (en) 2020-10-10 2020-10-10 Advanced wastewater treatment device

Country Status (1)

Country Link
CN (1) CN112209459A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112452039A (en) * 2021-02-01 2021-03-09 汶瑞机械(山东)有限公司 Disc type filtering mechanism with improved filtering effect and used for pulp line
CN113307408A (en) * 2021-06-09 2021-08-27 崔硕 System for deeply purifying agricultural product deep processing sewage
CN113385090A (en) * 2021-06-11 2021-09-14 河南科技大学第一附属医院 Otolaryngology branch of academic or vocational study clinical medicine treatment device that spouts
CN113398822A (en) * 2021-05-20 2021-09-17 可可溢香(江苏)味业有限公司 Crab-flavor powder raw material mixing device
CN113788592A (en) * 2021-10-28 2021-12-14 郝冬亮 Environment-friendly treatment method for domestic sewage
CN113813841A (en) * 2021-09-10 2021-12-21 江西抚州新兴化工有限公司 Filling device for pesticide production
CN115837237A (en) * 2023-02-27 2023-03-24 杭州千岛湖啤酒有限公司 A raw materials mixing equipment for malt beer production
CN117019042A (en) * 2023-10-08 2023-11-10 江苏摩材之家新材料科技有限公司 Detection device and detection method for polyacrylonitrile solution polymerization

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112452039A (en) * 2021-02-01 2021-03-09 汶瑞机械(山东)有限公司 Disc type filtering mechanism with improved filtering effect and used for pulp line
CN113398822A (en) * 2021-05-20 2021-09-17 可可溢香(江苏)味业有限公司 Crab-flavor powder raw material mixing device
CN113307408A (en) * 2021-06-09 2021-08-27 崔硕 System for deeply purifying agricultural product deep processing sewage
CN113385090A (en) * 2021-06-11 2021-09-14 河南科技大学第一附属医院 Otolaryngology branch of academic or vocational study clinical medicine treatment device that spouts
CN113385090B (en) * 2021-06-11 2022-08-30 河南科技大学第一附属医院 Otolaryngology branch of academic or vocational study clinical medicine treatment device that spouts
CN113813841A (en) * 2021-09-10 2021-12-21 江西抚州新兴化工有限公司 Filling device for pesticide production
CN113788592A (en) * 2021-10-28 2021-12-14 郝冬亮 Environment-friendly treatment method for domestic sewage
CN115837237A (en) * 2023-02-27 2023-03-24 杭州千岛湖啤酒有限公司 A raw materials mixing equipment for malt beer production
CN117019042A (en) * 2023-10-08 2023-11-10 江苏摩材之家新材料科技有限公司 Detection device and detection method for polyacrylonitrile solution polymerization
CN117019042B (en) * 2023-10-08 2024-01-23 江苏摩材之家新材料科技有限公司 Detection device and detection method for polyacrylonitrile solution polymerization

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Application publication date: 20210112