CN110723790A

CN110723790A - High-efficient type disinfection pond with stirring function

Info

Publication number: CN110723790A
Application number: CN201911187734.4A
Authority: CN
Inventors: 王兴杰
Original assignee: If Guangzhou City Science And Technology Co Ltd
Current assignee: If Guangzhou City Science And Technology Co Ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-01-24

Abstract

The invention relates to a high-efficiency disinfection tank with a stirring function, which comprises a main body, a dosing mechanism and a mixing mechanism, wherein the dosing mechanism comprises a driving component, a rotating pipe, a medicine box, an electric valve, a propeller, a mixing pipe, two conveying pipes and two first bearings, the mixing mechanism comprises an annular rack and two filtering components, the filtering components comprise a rotating shaft, a first gear, two connecting rods, two second bearings and two filtering units, the driving component comprises a motor, a second gear and a third gear, the filtering units comprise a purifying box, a filter screen, at least two communicating pipes and at least two one-way valves, in the high-efficiency disinfection tank with the stirring function, a disinfectant can be uniformly mixed with sewage through the dosing mechanism, the disinfection effect on the sewage is improved, the disinfection effect of the disinfection tank is improved, the sewage can be stirred through the mixing mechanism, can also filter sewage, improve the practicality in disinfection pond.

Description

High-efficient type disinfection pond with stirring function

Technical Field

The invention relates to the field of sewage treatment equipment, in particular to a high-efficiency disinfection tank with a stirring function.

Background

Sewage treatment is a process of purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, the sewage treatment also increasingly enters the daily life of common people, and a disinfection tank is used as sewage disinfection equipment and is widely used in the sewage treatment process.

Present disinfection pond is when disinfecting to sewage, if impurity is too much in the sewage, will lead to the disinfection pond to be blockked up, has reduced the practicality in disinfection pond, moreover, the disinfection pond of prior art is putting into the antiseptic solution after in the pond, can only let the antiseptic solution freely diffuse in the disinfection pond, has reduced the disinfection efficiency in disinfection pond, has reduced the disinfection effect in disinfection pond.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the high-efficiency disinfection tank with the stirring function is provided.

The technical scheme adopted by the invention for solving the technical problems is as follows: a high-efficiency disinfection tank with a stirring function comprises a main body, a dosing mechanism and a mixing mechanism, wherein a cavity is formed in the main body, the main body is cylindrical, and the dosing mechanism and the mixing mechanism are arranged in the main body;

the drug feeding mechanism comprises a driving assembly, a rotating pipe, a drug box, an electric valve, a propeller, a mixing pipe, two material conveying pipes and two first bearings, wherein the rotating pipe and the main body are coaxially arranged, the rotating pipe is arranged in the main body, two ends of the rotating pipe are respectively connected with the inner walls of the top and the bottom of the main body through the first bearings, the driving assembly is arranged at the top end of the main body, the driving assembly is connected with the top end of the rotating pipe, the drug box is fixedly connected with the top end of the rotating pipe, the top end of the rotating pipe is communicated with the inside of the drug box, the electric valve is arranged in the drug box, the electric valve is arranged at the top end of the rotating pipe, the mixing pipe and the rotating pipe are coaxially arranged, the rotating pipe penetrates through the mixing pipe, the rotating pipe is fixedly connected with the mixing pipe through the two material conveying pipes, the material conveying pipes are communicated with the rotating pipe, and at, the feeding pipe is communicated with the conveying pipe, the propeller is arranged on one side of the mixing pipe, the propeller is fixedly connected with the rotating pipe, and the caliber of one end, close to the propeller, of the mixing pipe is larger than that of one end, far away from the propeller, of the mixing pipe;

the mixing mechanism comprises an annular rack and two filtering assemblies, the two filtering assemblies are symmetrically arranged around the rotating pipe, the two filtering assemblies are connected with the rotating pipe, the annular rack and the rotating pipe are coaxially arranged, the annular rack is arranged on the inner wall of the top end of the main body, and the two filtering assemblies are connected with the annular rack;

the filter assembly comprises a rotating shaft, a first gear, two second bearings of two connecting rods and two filter units, the rotating shaft is parallel to the rotating pipe, two ends of the rotating shaft are respectively fixedly connected with one ends of the two connecting rods through the second bearings, the other ends of the two connecting rods are respectively fixedly connected with the rotating pipe, the first gear is fixedly connected with the top end of the rotating shaft, the first gear is meshed with the annular rack, the two filter units are symmetrical about the center of the rotating shaft, and the two filter units are connected with the rotating shaft.

Preferably, in order to improve the automation degree of the disinfection tank, a central control box is arranged on the main body, a PLC is arranged inside the central control box, a display screen and at least two control keys are arranged on the central control box, and the display screen and the control keys are electrically connected with the PLC.

Preferably, in order to provide power for the rotating pipe, the driving assembly comprises a motor, a second gear and a third gear, the motor is fixedly connected with the main body, the motor is in transmission connection with the third gear, the second gear is fixedly connected with the top end of the rotating pipe, and the second gear is meshed with the third gear.

As preferred, in order to filter the inside sewage of main part, filter unit includes purifying box, filter screen, two at least communicating pipes and two at least check valves, the purifying box sets up the one side at the axis of rotation, one side and the axis of rotation fixed connection that is close to the axis of rotation of purifying box, one side of purifying box is equipped with the opening, the filter screen is fixed in the open-ended inside of purifying box, and each communicating pipe evenly distributed is in one side of keeping away from the filter screen of purifying box, communicating pipe equals with the quantity of check valve, communicating pipe and check valve one-to-one, each check valve sets up the inside at each communicating pipe respectively.

Preferably, in order to prolong the service life of the main body, the inner wall of the main body is coated with an anticorrosive coating.

Preferably, in order to improve the accuracy of the control of the rotating speed of the rotating pipe, the motor is a servo motor.

Preferably, the filter screen is made of stainless steel in order to prolong the service life of the filter screen.

Preferably, in order to reduce the probability of water leakage of the main body, a sealing ring is arranged on the rotating pipe, and the rotating pipe is connected with the inner wall of the main body in a sealing mode through the sealing ring.

Preferably, in order to improve the definition of the display screen, the display screen is a liquid crystal display screen.

Preferably, in order to improve the sensitivity of the control key, the control key is a touch key.

The efficient disinfection tank with the stirring function has the advantages that the chemical feeding mechanism can uniformly mix the disinfectant with sewage, so that the disinfection effect on the sewage is improved, and the disinfection effect of the disinfection tank is improved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view showing the construction of a high-efficiency type sterilizing bath having a stirring function according to the present invention;

FIG. 2 is a schematic view showing the construction of a driving assembly of the high-efficiency type sterilizing bath having an agitating function according to the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1;

FIG. 4 is a schematic view showing the construction of a filtering unit of the high-efficiency type sterilizing bath having an agitating function according to the present invention;

in the figure: 1. the automatic cleaning device comprises a first gear, a ring-shaped rack, a rotating pipe, a medicine box, a second gear, a third gear, a motor, a main body, a rotating shaft, a connecting rod, a filter screen, a purifying box, a motor, an electric valve, a propeller, a mixing pipe, a material conveying pipe, a material feeding pipe, a communicating pipe, a one-way valve, a first bearing, a second bearing and a cleaning device, wherein the first gear, the annular rack, the rotating pipe, the medicine box, the second gear, the third gear, the motor, the main body, the rotating shaft, the cleaning device.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

As shown in fig. 1, a high-efficiency disinfection tank with stirring function comprises a main body 8, a cavity is arranged inside the main body 8, the main body 8 is cylindrical, and the high-efficiency disinfection tank further comprises a dosing mechanism and a mixing mechanism, wherein the dosing mechanism and the mixing mechanism are both arranged inside the main body 8;

the chemical feeding mechanism can uniformly mix the disinfectant with the sewage, so that the disinfection effect on the sewage is improved, the disinfection effect of the disinfection tank is improved, the sewage can be stirred by the mixing mechanism, the sewage can be filtered, and the practicability of the disinfection tank is improved;

as shown in fig. 2 to 3, the administration mechanism includes a driving unit, a rotary pipe 3, a medicine box 4, an electric valve 13, a propeller 14, a mixing pipe 15, two delivery pipes 16, and two first bearings 20, the rotary pipe 3 is disposed coaxially with the main body 8, the rotary pipe 3 is disposed inside the main body 8, both ends of the rotary pipe 3 are connected to the top and bottom inner walls of the main body 8 through the first bearings 20, the driving unit is disposed at the top end of the main body 8, the driving unit is connected to the top end of the rotary pipe 3, the medicine box 4 is fixedly connected to the top end of the rotary pipe 3, the top end of the rotary pipe 3 is communicated with the inside of the medicine box 4, the electric valve 13 is disposed inside the medicine box 4, the electric valve 13 is mounted on the top end of the rotary pipe 3, the mixing pipe 15 is disposed coaxially with the rotary pipe 3, the rotary pipe 3 passes through the mixing pipe 15, the rotary pipe 3 is fixedly connected with the mixing pipe 15 through two feed delivery pipes 16, the feed delivery pipes 16 are communicated with the rotary pipe 3, at least two feed pipes 17 are arranged on the two feed delivery pipes 16, the feed pipes 17 are communicated with the feed delivery pipes 16, the propeller 14 is arranged on one side of the mixing pipe 15, the propeller 14 is fixedly connected with the rotary pipe 3, and the caliber of one end, close to the propeller 14, of the mixing pipe 15 is larger than that of one end, far away from the propeller 14, of the mixing pipe 15;

the stability of the rotating pipe 3 is improved through the first bearing 20, power is provided through the driving assembly, the rotating pipe 3 is driven to rotate, the screw 14 and the material conveying pipe 16 are driven to rotate through the rotating pipe 3, sewage in the main body 8 is driven to flow through the mixing pipe 15 through the screw 14, the sewage is compressed through the mixing pipe 15, the water pressure of the sewage is increased, the flowing range of the sewage is enlarged, meanwhile, the electric control valve 13 is opened, the disinfectant in the medicine box 4 is injected into the mixing pipe 15 from the material inlet pipe 17 after passing through the rotating pipe 3 and the material conveying pipe 16, the sewage and the disinfectant are uniformly mixed, the diffusion speed and uniformity of the disinfectant are accelerated through the flowing of the sewage, the disinfection effect of the disinfection tank is improved, meanwhile, the medicine conveying amount of the rotating pipe 3 can be controlled through controlling the opening degree of the electric control valve 13, and the practicability of the disinfection tank is;

as shown in fig. 1, the mixing mechanism includes an annular rack 2 and two filter assemblies, the two filter assemblies are symmetrically arranged about a rotating pipe 3, both filter assemblies are connected with the rotating pipe 3, the annular rack 2 and the rotating pipe 3 are coaxially arranged, the annular rack 2 is arranged on the inner wall of the top end of a main body 8, and both filter assemblies are connected with the annular rack 2;

as shown in fig. 1, the filter assembly includes a rotating shaft 9, a first gear 1, two connecting rods 10, two second bearings 21 and two filter units, the rotating shaft 9 is parallel to the rotating pipe 3, two ends of the rotating shaft 9 are respectively fixedly connected with one ends of the two connecting rods 10 through the second bearings 21, the other ends of the two connecting rods 10 are respectively fixedly connected with the rotating pipe 3, the first gear 1 is fixedly connected with the top end of the rotating shaft 9, the first gear 1 is engaged with the annular rack 2, the two filter units are centrosymmetric with respect to the rotating shaft 9, and the two filter units are both connected with the rotating shaft 9;

under the transmission of connecting rod 10, rotate through 3 drive axis of rotation 9 of rotating tube, the stability of axis of rotation 9 has been improved through second bearing 21, rotate through the first gear 1 of annular rack 2 drive, then rotate through 1 drive axis of rotation 9 of first gear, still can rotate around axis of rotation 9 when simultaneously round 3 pivoted rotating tube through 9 drive filter unit of axis of rotation, then can filter the impurity of sewage through the filter unit, the probability that the disinfection pond takes place to block up has been reduced, can mix the mixed liquid of sewage and disinfectant through the filter unit simultaneously, the degree of consistency that sewage and disinfectant mix has been improved, the disinfection effect in disinfection pond has been improved.

Preferably, in order to improve the automation degree of the disinfection tank, the main body 8 is provided with a central control box, a PLC is arranged in the central control box, the central control box is provided with a display screen and at least two control keys, and the display screen and the control keys are electrically connected with the PLC;

the PLC is a programmable logic controller, it adopts a kind of programmable memory, it is used for its internal storage program, implement logic operation, sequence control, timing, counting and arithmetic operation, etc. and control various kinds of machinery or production process by digital or analog input/output, it is a computer specially used for industrial control, its hardware structure is basically the same as microcomputer, generally used for the processing of data and receiving and outputting of the order, it is used for realizing central control, the operator sends the control signal to PLC through the control key, then control the operation of the sterilizing pool through PLC, can show the working condition of the sterilizing pool through the display screen at the same time, then has improved the automaticity of the sterilizing pool.

As shown in fig. 2, the driving assembly includes a motor 7, a second gear 5 and a third gear 6, the motor 7 is fixedly connected with the main body 8, the motor 7 is in transmission connection with the third gear 6, the second gear 5 is fixedly connected with the top end of the rotating tube 3, and the second gear 5 is meshed with the third gear 6;

the third gear 6 is driven by the motor 7 to rotate, the second gear 5 is driven by the third gear 6 to rotate, and the rotating pipe 3 is driven to rotate by the second gear 5.

As shown in fig. 4, the filtering unit includes a purifying box 12, a filter screen 11, at least two communicating pipes 18 and at least two one-way valves 19, the purifying box 12 is disposed on one side of a rotating shaft 9, one side of the purifying box 12 close to the rotating shaft 9 is fixedly connected to the rotating shaft 9, one side of the purifying box 12 is provided with an opening, the filter screen 11 is fixed inside the opening of the purifying box 12, the communicating pipes 18 are uniformly distributed on one side of the purifying box 12 away from the filter screen 11, the number of the communicating pipes 18 is equal to that of the one-way valves 19, the communicating pipes 18 correspond to the one-way valves 19 one by one, and the one-way valves 19 are respectively disposed inside the communicating pipes 18;

in the rotating process of the purifying box 12, sewage enters the purifying box 12 through the communicating pipe 18, then the sewage flows through the filter screen 11, impurities in the sewage are filtered through the filter screen 11, and the probability of blockage of the disinfection tank is reduced.

Preferably, in order to prolong the service life of the main body 8, the inner wall of the main body 8 is coated with an anti-corrosion coating;

the corrosion speed of the main body 8 is slowed down through the anti-corrosion coating, and the service life of the main body 8 is prolonged.

Preferably, the motor 7 is a servo motor in order to improve the accuracy of the control of the rotation speed of the rotary tube 3.

Preferably, in order to prolong the service life of the filter screen 11, the filter screen 11 is made of stainless steel;

because the stainless steel has better corrosion resistance, the corrosion speed of the filter screen 11 is slowed down, and the service life of the filter screen 11 is prolonged.

Preferably, in order to reduce the probability of water leakage of the main body 8, a sealing ring is arranged on the rotating pipe 3, and the rotating pipe 3 is connected with the inner wall of the main body 8 in a sealing manner through the sealing ring;

the clearance between the main body 8 and the rotating pipe 3 is reduced through the sealing ring, and the probability of water leakage of the main body 8 is reduced.

The power is provided by the driving component, the rotating pipe 3 is driven to rotate, the screw 14 and the conveying pipe 16 are driven to rotate by the rotating pipe 3, the sewage in the main body 8 is driven to flow through the mixing pipe 15 by the screw 14, the sewage is compressed by the mixing pipe 15, the water pressure of the sewage is increased, the flowing range of the sewage is enlarged, meanwhile, the electric valve 13 is controlled to be opened, the disinfectant in the chemical box 4 is injected into the mixing pipe 15 from the feeding pipe 17 after passing through the rotating pipe 3 and the conveying pipe 16, the sewage and the disinfectant are uniformly mixed, the diffusion speed and uniformity of the disinfectant are accelerated by the flowing of the sewage, the disinfection effect of the disinfection tank is improved, the rotating pipe 3 is used for driving the rotating shaft 9 to rotate, the stability of the rotating shaft 9 is improved by the second bearing 21, the first gear 1 is driven to rotate by the annular rack 2, and the rotating shaft 9 is driven to, simultaneously still can rotate round axis of rotation 9 when driving the filter unit round rotating tube 3 through axis of rotation 9, then can filter the impurity of sewage through the filter unit, reduced the probability that the disinfection pond takes place to block up.

Compared with the prior art, this high-efficient type disinfection pond with stirring function, can make even and sewage of disinfectant mix through the mechanism of offeing medicine, the disinfection effect to sewage has been improved, the disinfection effect in disinfection pond has been improved, compare with current mechanism of offeing medicine, this mechanism of offeing medicine pressurizes sewage through hybrid tube 15, the scope that sewage flows has been enlarged, the speed of disinfectant diffusion has been accelerated, moreover, not only can stir sewage through the hybrid mechanism, can also filter sewage, the practicality in disinfection pond has been improved, compare with current hybrid mechanism, this hybrid mechanism is when driving purifying box 12 round 3 pivoted of rotating tube, can also make purifying box 12 round axis of rotation 9 rotate, the purification range of purifying box 12 has been enlarged, the purifying effect of disinfection pond to sewage has been improved.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. A high-efficiency disinfection tank with a stirring function comprises a main body (8), wherein a cavity is formed in the main body (8), the main body (8) is cylindrical, and the high-efficiency disinfection tank is characterized by further comprising a dosing mechanism and a mixing mechanism, wherein the dosing mechanism and the mixing mechanism are both arranged in the main body (8);

the drug administration mechanism comprises a driving assembly, a rotating pipe (3), a drug box (4), an electric valve (13), a propeller (14), a mixing pipe (15), two material conveying pipes (16) and two first bearings (20), wherein the rotating pipe (3) and a main body (8) are coaxially arranged, the rotating pipe (3) is arranged in the main body (8), two ends of the rotating pipe (3) are respectively connected with the top and bottom inner walls of the main body (8) through the first bearings (20), the driving assembly is arranged at the top end of the main body (8), the driving assembly is connected with the top end of the rotating pipe (3), the drug box (4) is fixedly connected with the top end of the rotating pipe (3), the top end of the rotating pipe (3) is communicated with the inside of the drug box (4), the electric valve (13) is arranged in the drug box (4), and the electric valve (13) is installed at the top end of the rotating pipe (3), the mixing pipe (15) and the rotating pipe (3) are coaxially arranged, the rotating pipe (3) penetrates through the mixing pipe (15), the rotating pipe (3) is fixedly connected with the mixing pipe (15) through two material conveying pipes (16), the material conveying pipes (16) are communicated with the rotating pipe (3), at least two material inlet pipes (17) are arranged on the two material conveying pipes (16) in a distributed mode, the material inlet pipes (17) are communicated with the material conveying pipes (16), the propeller (14) is arranged on one side of the mixing pipe (15), the propeller (14) is fixedly connected with the rotating pipe (3), and the caliber of one end, close to the propeller (14), of the mixing pipe (15) is larger than that of one end, far away from the propeller (14), of the mixing pipe (15);

the mixing mechanism comprises an annular rack (2) and two filtering assemblies, the two filtering assemblies are symmetrically arranged about the rotating pipe (3), the two filtering assemblies are connected with the rotating pipe (3), the annular rack (2) and the rotating pipe (3) are coaxially arranged, the annular rack (2) is arranged on the inner wall of the top end of the main body (8), and the two filtering assemblies are connected with the annular rack (2);

the utility model discloses a filter assembly, including two second bearings (21) of axis of rotation (9), first gear (1), two connecting rods (10) and two filter unit, axis of rotation (9) are parallel with rotating tube (3), the both ends of axis of rotation (9) all through second bearing (21) respectively with the one end fixed connection of two connecting rods (10), the other end of two connecting rods (10) all with rotating tube (3) fixed connection, the top fixed connection of first gear (1) and axis of rotation (9), first gear (1) and annular rack (2) meshing, two filter unit about axis of rotation (9) central symmetry, two filter unit all are connected with axis of rotation (9).

2. The efficient disinfection pond with stirring function as claimed in claim 1, wherein a central control box is arranged on the main body (8), a PLC is arranged in the central control box, a display screen and at least two control keys are arranged on the central control box, and the display screen and each control key are electrically connected with the PLC.

3. The high-efficiency disinfection tank with stirring function as claimed in claim 1, wherein said driving assembly comprises a motor (7), a second gear (5) and a third gear (6), said motor (7) is fixedly connected with the main body (8), said motor (7) is in transmission connection with the third gear (6), said second gear (5) is fixedly connected with the top end of the rotating tube (3), and said second gear (5) is engaged with the third gear (6).

4. A high efficiency disinfection tank with agitation as claimed in claim 1, the filtering unit comprises a purifying box (12), a filter screen (11), at least two communicating pipes (18) and at least two one-way valves (19), the purifying box (12) is arranged on one side of the rotating shaft (9), one side of the purifying box (12) close to the rotating shaft (9) is fixedly connected with the rotating shaft (9), an opening is arranged on one side of the purifying box (12), the filter screen (11) is fixed inside the opening of the purifying box (12), the communicating pipes (18) are uniformly distributed on one side of the purifying box (12) far away from the filter screen (11), the number of the communicating pipes (18) is equal to that of the one-way valves (19), the communicating pipes (18) correspond to the one-way valves (19) one by one, and the one-way valves (19) are arranged inside the communicating pipes (18) respectively.

5. The high-efficiency disinfection tank with stirring function as claimed in claim 1, wherein the inner wall of said main body (8) is coated with an anti-corrosion coating.

6. A high efficiency disinfection tank with agitation according to claim 3, characterized in that said motor (7) is a servo motor.

7. The high-efficiency disinfection tank with stirring function as claimed in claim 1, wherein said sieve (11) is made of stainless steel.

8. The high-efficiency disinfection tank with stirring function as claimed in claim 1, wherein said rotating pipe (3) is provided with a sealing ring, and said rotating pipe (3) is connected with the inner wall of the main body (8) in a sealing way through the sealing ring.

9. The high efficiency disinfection tank with agitation as recited in claim 2 wherein said display screen is a liquid crystal display.

10. A highly efficient disinfection tank as claimed in claim 2 wherein said control button is a touch button.