CN112408514A

CN112408514A - Turbulent flow type sewage treatment stirring device

Info

Publication number: CN112408514A
Application number: CN202011258325.1A
Authority: CN
Inventors: 丁窒
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-02-26

Abstract

The invention relates to the field of sewage treatment, in particular to a turbulent flow type sewage treatment stirring device which comprises a treatment box, wherein a feeding pipe is arranged at the upper end of the treatment box, a discharging pipe is arranged at the lower end of the right side of the treatment box, a stirring motor is arranged in the middle of the upper end of the treatment box, a stirring shaft extending into the treatment box is arranged at the output end of the stirring motor, a plurality of stirring blades are arranged on the stirring shaft, an annular buoyancy seat is arranged in the treatment box in a sliding mode, a plurality of spoilers are annularly distributed on the lower side of the annular buoyancy seat, the spoilers are of arc structures, two rows of spoilers are symmetrically arranged on the spoilers, the inner end diameters of the spoilers are larger than the outer end diameters of the spoilers, and a plurality of oscillating springs are arranged between. The structure setting of this device, when the stirring, can carry out the vortex to sewage to improve the efficiency of stirring, the practicality is strong.

Description

Turbulent flow type sewage treatment stirring device

Technical Field

The invention relates to the field of sewage treatment, in particular to a turbulent flow type sewage treatment stirring device.

Background

Sewage, generally refers to effluent water from life and production that is contaminated to some extent. The sewage mainly comprises domestic sewage, industrial wastewater and initial rainwater. The main pollutants of the sewage include pathogen pollutants, oxygen-consuming pollutants, plant nutrients, toxic pollutants and the like. Sewage may be defined as a waste-laden liquid or water mixed with ground water, surface water, snow storms, etc. discharged from residential, institutional, commercial or industrial areas from the point of view of the source of the sewage. Sewage is classified into many categories, and there are many techniques and processes for reducing the environmental impact of sewage accordingly. Sewage can be classified into these four categories according to the source of the sewage. The general sewage needs to be stirred in the process of treatment.

Chinese patent (publication No. CN 211255323U) discloses a sewage treatment stirring device, wherein an axial flow fan blade is arranged in a device main body, a driving motor drives the axial flow fan blade to rotate through a transmission shaft, so that the axial flow fan blade can lift sewage at the bottom of the device main body to the upper part of the device main body, a plurality of augers are arranged on a fixing block at the upper end of the transmission shaft, the plurality of augers are matched with stirring paddles on the transmission shaft to fully stir the sewage, and the stirring efficiency of the device is improved; according to the invention, the gear is arranged between the fixed block and the connecting block, the gear is matched with the annular teeth, so that the gear can rotate while making circular motion, the gear drives the packing auger to rotate through the universal joint, so that the packing auger can rotate while making circular motion, the stirring efficiency of the device is improved, although the device can improve the stirring efficiency to a certain extent, the device cannot interrupt the motion inertia, and in the stirring process, the phenomenon of high outer bottom and high inner bottom can be formed under the action of centrifugal force, so that the stirring effect is influenced.

Disclosure of Invention

The invention aims to provide a turbulent flow type sewage treatment stirring device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a turbulent flow type sewage treatment stirring device comprises a treatment box, wherein the upper end of the treatment box is provided with a feeding pipe, the lower end of the right side of the treatment box is provided with a discharge pipe, the middle of the upper end of the treatment box is provided with a stirring motor, the output end of the stirring motor is provided with a stirring shaft extending into the treatment box, the stirring shaft is provided with a plurality of stirring blades, the inside of the treatment box is provided with an annular buoyancy seat in a sliding manner, a plurality of spoilers are distributed on the lower side of the annular buoyancy seat in an annular manner, the spoilers are of arc structures, two rows of disturbing holes are symmetrically arranged on the spoilers, the inner end diameter of each disturbing hole is larger than the outer end diameter of each disturbing hole, a plurality of oscillating springs are arranged between the upper side of the annular buoyancy seat and the inner upper end of the treatment box, the upper end of the treatment box is bilaterally provided, the lower extreme of first electronic telescopic machanism is provided with the mounting panel, install the electro-magnet on the mounting panel, the upside bilateral symmetry of annular buoyancy seat be provided with electro-magnet complex metal block.

As a still further scheme of the invention: the inner diameter of the annular buoyancy seat is larger than the rotating diameter of the stirring blade.

As a still further scheme of the invention: and supporting legs are arranged at four corners of the lower end of the treatment box.

As a still further scheme of the invention: the lower end of the supporting leg is provided with a base.

As a still further scheme of the invention: the cavity is formed in the lower side of the base, and a traveling mechanism is arranged inside the cavity.

As a still further scheme of the invention: the walking mechanism comprises a second electric telescopic mechanism arranged at the upper end inside the cavity, a supporting plate is arranged at the lower end of the second electric telescopic mechanism, a plurality of damping springs are arranged on the lower side of the supporting plate, damping plates are arranged at the lower ends of the damping springs, and limiting seats located above the damping plates are symmetrically arranged inside the cavity in a bilateral mode.

As a still further scheme of the invention: the downside bilateral symmetry of shock attenuation board is provided with the electronic telescopic machanism of third, the lower extreme of the electronic telescopic machanism of third is provided with the upset motor, be provided with the returning face plate between the upset motor, the upside of returning face plate is provided with a plurality of reference columns, and the downside four corners of returning face plate is provided with the wheel carrier, be provided with the walking wheel on the wheel carrier.

Compared with the prior art, the invention has the beneficial effects that: the device is structurally arranged, when in work, the stirring shaft and the stirring blades are driven by the stirring motor to rotate to stir sewage, the annular buoyancy seat is arranged, the buoyancy seat can press down the peripheral sewage while stirring, so that the phenomenon of high outside and low inside is broken, the stirring efficiency and the stirring effect are improved to a certain extent, the spoiler is arranged, the sewage can be disturbed, the inertia of movement is broken, meanwhile, the part of the sewage passing through the spoiler is diverted and accelerated by the aid of the spoiler holes on the spoiler, so that the part of the sewage forms a speed difference and a direction difference to impact each other, the sewage stirring efficiency is improved, the oscillation spring is arranged, the annular buoyancy seat can be pulled upwards by the aid of the electromagnet on the first electric telescopic mechanism, the oscillation spring is compressed, and then the electromagnet is powered off, thereby remove the injecing to annular buoyancy seat, annular buoyancy seat will vibrate from top to bottom in sewage under the effect of vibrating the spring to carry out vortex and extrusion to the sewage at different positions, thereby further efficiency and the effect of stirring of improvement sewage, the practicality is strong.

Drawings

Fig. 1 is a schematic structural diagram of the device.

Fig. 2 is a schematic structural view of a spoiler.

Fig. 3 is a schematic structural diagram of the base.

Fig. 4 is a schematic structural view of the roll-over plate.

1-base, 2-supporting leg, 3-treatment box, 4-feeding pipe, 5-discharging pipe, 6-stirring motor, 7-stirring shaft, 8-stirring blade, 9-annular buoyancy seat, 10-spoiler, 11-spoiler hole, 12-oscillating spring, 13-first electric telescopic mechanism, 14-mounting plate, 15-electromagnet, 16-metal seat, 17-cavity, 18-second electric telescopic mechanism, 19-support plate, 20-damping spring, 21-damping plate, 22-limiting seat, 23-third electric telescopic mechanism, 24-overturning motor, 25-overturning plate, 26-positioning column, 27-wheel carrier and 28-walking wheel.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

Example one

Referring to fig. 1-4, in the embodiment of the present invention, a turbulent flow type sewage treatment stirring apparatus includes a treatment tank 3, a feeding pipe 4 is disposed at an upper end of the treatment tank 3, a discharging pipe 5 is disposed at a lower end of a right side of the treatment tank 3, a stirring motor 6 is disposed in the middle of an upper end of the treatment tank 3, a stirring shaft 7 extending into the treatment tank 3 is disposed at an output end of the stirring motor 6, a plurality of stirring blades 8 are disposed on the stirring shaft 7, an annular buoyancy seat 9 is slidably disposed inside the treatment tank 3, a plurality of spoilers 10 are annularly distributed at a lower side of the annular buoyancy seat 9, the spoilers 10 are arc-shaped, two discharge holes 11 are symmetrically disposed on the spoilers 10, an inner end diameter of each of the discharge hole 11 is larger than an outer end diameter of the corresponding discharge hole 11, a plurality of oscillation springs 12 are disposed between an upper side of the annular buoyancy seat, handle the upper end bilateral symmetry of case 3 and be provided with first electronic telescopic machanism 13, the flexible end of first electronic telescopic machanism 13 stretches into and handles in case 3, and the lower extreme of first electronic telescopic machanism 13 is provided with mounting panel 14, install electro-magnet 15 on the mounting panel 14, the upside bilateral symmetry of annular buoyancy seat 10 be provided with electro-magnet 15 complex metal block 16. The device is structurally arranged, when in work, the stirring motor 6 drives the stirring shaft 7 and the stirring blades 8 to rotate to stir sewage, the annular buoyancy seat 9 is arranged, when in stirring, the annular buoyancy seat 9 can press down the peripheral sewage so as to break the phenomenon of high outside and low inside, the stirring efficiency and the stirring effect are improved to a certain extent, the spoiler 10 is arranged to disturb the sewage and break the inertia of movement, meanwhile, the spoiler hole 11 on the spoiler 10 is utilized to divert and accelerate partial sewage passing through the spoiler 10 so as to enable partial sewage to form a speed difference and a direction difference to impact each other, so that the sewage stirring efficiency is improved, the oscillating spring 12 is arranged, the electromagnet 15 on the first electric telescopic mechanism 13 can be utilized to pull up the annular buoyancy seat 9 so as to compress the oscillating spring 12, then cut off the power supply with electro-magnet 15 to remove the injecing to annular buoyancy seat 9, annular buoyancy seat 9 will vibrate from top to bottom in sewage under the effect of vibrating spring 12, thereby carry out vortex and extrusion to the sewage at different positions, thereby the efficiency of further improvement sewage stirring and the effect of stirring, the practicality is strong.

The inner diameter of the annular buoyancy seat 9 is larger than the rotation diameter of the stirring blade 8. The annular buoyancy seat 9 is prevented from affecting the movement of the mixing blades 8.

Example two

On the basis of the first embodiment, the four corners of the lower end of the processing box 3 are provided with the supporting legs 2, the lower end of each supporting leg 2 is provided with the base 1, the lower side of the base 1 is provided with the cavity 17, the inside of the cavity 17 is provided with the travelling mechanism, the travelling mechanism comprises a second electric telescopic mechanism 18 installed at the upper end inside the cavity 17, the lower end of the second electric telescopic mechanism 18 is provided with the supporting plate 19, the lower side of the supporting plate 19 is provided with the damping springs 20, the lower ends of the damping springs 20 are provided with the damping plates 21, the inside of the cavity 17 is bilaterally symmetrically provided with the limiting seats 22 positioned above the damping plates 21, the lower side of the damping plates 21 is bilaterally symmetrically provided with the third electric telescopic mechanisms 23, the lower ends of the third electric telescopic mechanisms 23 are provided with the overturning motors 24, and the, a plurality of positioning columns 26 are arranged on the upper side of the turnover plate 25, wheel carriers 27 are arranged at four corners of the lower side of the turnover plate 25, and traveling wheels 28 are arranged on the wheel carriers 27. The setting of this structure, when needing to remove, can stretch out cavity 17 with walking wheel 28, thereby be convenient for the removal of device, can overturn the below with reference column 26 through upset motor 24 after removing appointed position, thereby inject reference column 26 ground, be convenient for to the fixed of device, improve the stability that the device was placed, and remove and the during operation at the device, all can utilize damping spring 20 to carry out the shock attenuation to the device, when the device is out of work, can also shift up the damping plate through electronic telescopic machanism 18 of second, thereby make damping plate 21 support on spacing seat 22, make damping spring 20 atress, thereby realize the protection to damping spring 20.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A turbulent flow type sewage treatment stirring device comprises a treatment box (3), wherein a feeding pipe (4) is arranged at the upper end of the treatment box (3), a discharging pipe (5) is arranged at the lower end of the right side of the treatment box (3), a stirring motor (6) is arranged in the middle of the upper end of the treatment box (3), a stirring shaft (7) extending into the treatment box (3) is arranged at the output end of the stirring motor (6), a plurality of stirring blades (8) are arranged on the stirring shaft (7), the turbulent flow type sewage treatment stirring device is characterized in that an annular buoyancy seat (9) is arranged in the treatment box (3) in a sliding manner, a plurality of spoilers (10) are annularly distributed at the lower side of the annular buoyancy seat (9), the spoilers (10) are of an arc-shaped structure, two turbulent flow holes (11) are symmetrically arranged on the spoilers (10), and the inner end diameters of the turbulent flow holes (11) are, be provided with a plurality of shock springs (12) between the upside of annular buoyancy seat (10) and the inside upper end of handling case (3), handle the upper end bilateral symmetry of case (3) and be provided with first electronic telescopic machanism (13), in the flexible end of first electronic telescopic machanism (13) stretches into handling case (3), the lower extreme of first electronic telescopic machanism (13) is provided with mounting panel (14), install electro-magnet (15) on mounting panel (14), the upside bilateral symmetry of annular buoyancy seat (10) be provided with electro-magnet (15) complex metal block (16).

2. A turbulent flow type sewage treatment stirring apparatus according to claim 1, wherein the inner diameter of the annular buoyancy seat (9) is larger than the rotation diameter of the stirring blade (8).

3. A turbulent flow type sewage treatment stirring device according to claim 1 or 2, wherein the four corners of the lower end of the treatment tank (3) are provided with supporting legs (2).

4. A turbulent flow type sewage treatment stirring device according to claim 3, wherein the lower end of the supporting leg (2) is provided with a base (1).

5. A turbulent flow type sewage treatment stirring device according to claim 4, wherein a cavity (17) is opened at the lower side of the base (1), and a walking mechanism is arranged inside the cavity (17).

6. The turbulent flow type sewage treatment stirring device according to claim 5, wherein the walking mechanism comprises a second electric telescopic mechanism (18) installed at the upper end inside the cavity (17), the lower end of the second electric telescopic mechanism (18) is provided with a support plate (19), the lower side of the support plate (19) is provided with a plurality of damping springs (20), the lower ends of the damping springs (20) are provided with damping plates (21), and the limiting seats (22) above the damping plates (21) are symmetrically arranged in the cavity (17) in a left-right manner.

7. The turbulent flow type sewage treatment stirring device according to claim 6, wherein a third electric telescopic mechanism (23) is symmetrically arranged at the left and right sides of the lower side of the damping plate (21), a turning motor (24) is arranged at the lower end of the third electric telescopic mechanism (23), a turning plate (25) is arranged between the turning motors (24), a plurality of positioning columns (26) are arranged at the upper side of the turning plate (25), wheel carriers (27) are arranged at four corners of the lower side of the turning plate (25), and walking wheels (28) are arranged on the wheel carriers (27).