CN211813743U

CN211813743U - Multifunctional aeration PLC control system

Info

Publication number: CN211813743U
Application number: CN202020058653.6U
Authority: CN
Inventors: 谭小芳
Original assignee: Chongqing Zhongtuo Environmental Protection Engineering Co ltd
Current assignee: Chongqing Zhongtuo Environmental Protection Engineering Co ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-10-30
Anticipated expiration: 2030-01-13

Abstract

The utility model relates to the technical field of aeration, in particular to a multifunctional aeration PLC control system, which comprises an agitator tank, wherein a motor is arranged in the middle of a transverse plate, a guiding tube communicated with the inside is arranged on the outer wall of the circumference of the agitator tank near the bottom, an aeration tank is arranged at the tail end of the guiding tube, a filter screen is arranged in the middle of the filter screen, an air pump is arranged on the outer wall of the aeration tank, a self-priming pump is arranged at the right end of the aeration tank, one end of the self-priming pump is communicated with the inside of the aeration tank, a filter tank is arranged; this multi-functional aeration PLC control system introduces mixed solution from the agitator tank, and the motor drives the pivot and rotates, and the stirring leaf rotates, prevents that the bottom from deposiing, and in the guiding tube introduced mixed solution aeration tank, the bubble was gone into to the air pump, and the filter cooperation filter screen is convenient for filter the flocculus, prevents to influence the aeration, and the self priming pump is from taking PLC control system, is convenient for monitor whole aeration rate and the flocculus content in the solution, finally filters and discharges through the rose box.

Description

Multifunctional aeration PLC control system

Technical Field

The utility model relates to an aeration technical field, specifically speaking relates to a multi-functional aeration PLC control system.

Background

The most common aeration control method is a relatively extensive manual debugging mode, the aeration amount is usually determined according to the experience of operators, and if the effluent quality does not fluctuate obviously for a long time, the aeration amount cannot be adjusted in real time; once the operation condition is changed, the adjustment of the aeration amount is still only adjusted according to the experience, so that the problems of insufficient aeration or excessive aeration are caused, even the aeration system of some treatment plants is operated for a long time in a state of exceeding the normal load, the effluent quality is not ensured, and a large amount of energy consumption waste is caused;

among the prior art, lack multi-functional aeration PLC control system, need stir its solution before the aeration, prevent to deposit and block up the pipeline, the aeration needs to be monitored through having PLC control system self priming pump, finally discharges and filters.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional aeration PLC control system to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a multifunctional aeration PLC control system comprises an agitator tank, wherein the interior of the agitator tank is hollow cylindrical, a transverse plate is arranged at the opening at the top of the agitator tank, a motor is arranged in the middle of the transverse plate, an output shaft of the motor is coaxially connected with a rotating shaft, a plurality of stirring blades are arranged at the tail end of the rotating shaft, a guide pipe communicated with the interior is arranged on the outer wall of the circumference of the agitator tank close to the bottom, an aeration tank is arranged at the tail end of the guide pipe, the interior of the aeration tank is hollow, a first tank cover is arranged at the opening at the top of the aeration tank, sliding grooves are symmetrically arranged at the interior of the aeration tank close to the left side, filter plates are arranged in the sliding grooves, a filter screen is arranged in the middle of the filter plates, an air pump is arranged on the outer wall of the aeration tank, an air, self priming pump one end and the inside intercommunication of aeration tank, the self priming pump other end is equipped with the rose box, the rose box is inside to be hollow form, the rose box top is equipped with the second case lid, rose box inside is equipped with a plurality of active carbon adsorption cotton, the rose box right-hand member inlays the connecting pipe that is equipped with inside intercommunication.

Preferably, the transverse plates are fixedly connected with the stirring box through bolts, the motor is fixedly connected with the transverse plates through bolts, and the stirring blades are distributed in an annular shape at equal intervals and are at least three in number.

Preferably, the guiding tube is fixed with the aeration tank butt fusion, the width of spout and the width looks adaptation of filter, the filter screen passes through bolt fixed connection with the filter.

Preferably, the filter right side installation breather pipe, the gas pocket is the equidistant distribution, the breather pipe passes first case lid, first case lid passes through bolt and aeration case fixed connection.

Preferably, the self-priming pump is fixedly connected with the aeration tank through a bolt.

Preferably, the activated carbon adsorption cotton is distributed at equal intervals, the number of the activated carbon adsorption cotton is at least three, and the activated carbon adsorption cotton is fixedly bonded with the filter box.

Preferably, the second box cover is fixedly connected with the filter box through bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses introduce mixed solution from the agitator tank, the motor drives the pivot and rotates, and the stirring leaf rotates, prevents that the bottom from deposiing, and in the aeration tank was introduced to mixed solution to the guiding tube, the air pump was gone into the bubble, and filter cooperation filter screen is convenient for filter the floccule, prevents to influence the aeration, and the self priming pump is from taking PLC control system, is convenient for monitor whole aeration volume and floccule content in the solution, finally filters and discharges through the rose box.

Drawings

FIG. 1 is a schematic view of the overall structure of the multifunctional aeration PLC control system of the utility model;

FIG. 2 is a schematic view of the exploded structure of the multifunctional aeration PLC control system of the utility model;

FIG. 3 is a schematic structural view of the stirring box of the present invention;

FIG. 4 is a schematic structural view of an aeration tank of the present invention;

FIG. 5 is an exploded view of the aeration tank of the present invention;

fig. 6 is the utility model discloses a self priming pump and rose box structure schematic diagram.

In the figure:

1. a stirring box; 10. a transverse plate; 11. a guide tube;

2. a motor; 20. a rotating shaft; 21. stirring blades;

3. an aeration tank; 30. a first cover; 31. a filter plate; 310. a filter screen; 32. a chute;

4. an air pump; 40. a breather pipe; 400. air holes;

5. a self-priming pump;

6. a filter box; 60. a second cover; 61. the activated carbon adsorbs the cotton.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Referring to fig. 1-6, the present invention provides a technical solution:

a multifunctional aeration PLC control system comprises an agitator tank 1, the interior of the agitator tank 1 is hollow cylindrical, a transverse plate 10 is arranged at the opening of the top of the agitator tank 1, a motor 2 is arranged in the middle of the transverse plate 10, an output shaft of the motor 2 is coaxially connected with a rotating shaft 20, a plurality of stirring blades 21 are arranged at the tail end of the rotating shaft 20, a guide pipe 11 communicated with the interior is arranged on the outer wall of the circumference of the agitator tank 1 near the bottom, an aeration tank 3 is arranged at the tail end of the guide pipe 11, the interior of the aeration tank 3 is hollow, a first tank cover 30 is arranged at the opening of the top of the aeration tank 3, sliding chutes 32 are symmetrically arranged in the aeration tank 3 near the left side, filter plates 31 are arranged in the sliding chutes 32, a filter screen 310 is arranged in the middle of the filter plates 31, an air pump 4 is arranged on the outer wall of the aeration tank 3, from 5 one ends of self priming pump and 3 inside intercommunications of aeration tank, the 5 other ends of self priming pump are equipped with

rose box

6, and 6 inside hollow forms that are of rose box are equipped with

second case lid

60, and 6 inside activated carbon adsorption cotton 61 that are equipped with of rose box, 6 right-hand members of rose box inlay the connecting pipe that is equipped with and inside intercommunication.

In this embodiment, diaphragm 10 passes through bolt and 1 fixed connection of agitator tank, and motor 2 passes through bolt and diaphragm 10 fixed connection, and stirring leaf 21 is the equidistant distribution of annular, and has three at least in quantity, and motor 2 provides power, and stirring leaf 21 is convenient for stir and mixes the liquid, prevents the sediment.

Further, guide tube 11 and aeration tank 3 butt fusion are fixed, and the width of spout 32 and the width looks adaptation of filter 31, filter screen 310 and filter 31 pass through bolt fixed connection, and filter screen 310 and filter 31 convenient to use person wash the change, prevent to block up, influence aeration treatment.

Secondly, filter 31 right side installation breather pipe 40, gas pocket 400 are equidistant distribution, and breather pipe 40 passes first case lid 30, and first case lid 30 passes through bolt and aeration tank 3 fixed connection, and breather pipe 40 cooperation air pump 4 is convenient for to aeration tank 3 in, the abundant aeration treatment of mixed solution.

Further, self priming pump 5 passes through bolt and 3 fixed connection of aeration tank, and self priming pump 5 is from taking PLC control system, is convenient for monitor oxygen content and atmospheric pressure situation in the inside mixed solution.

In addition, the activated carbon adsorption cotton 61 is distributed at equal intervals, the number of the activated carbon adsorption cotton is at least three, the activated carbon adsorption cotton 61 is fixedly bonded with the filter box 6, and the activated carbon adsorption cotton 61 adsorbs wastes in the solution.

Secondly, the second box cover 60 is fixedly connected with the filter box 6 through bolts, so that a user can conveniently replace and clean the inside of the second box cover.

It is worth supplementing that the motor 2 can adopt YN80220-40 three-phase asynchronous motor produced by Guangzhou Zhejiang union motor Co., Ltd, the air pump 4 can adopt Dongguan and strong mechanical equipment Co., Ltd produced horizontal air pump of DV-5V, the external power supply carries on the alternating current supply, the self-priming pump 5 can adopt Shanghai sunshine pump industry manufacturing Co., Ltd produced model CYZ-A220 self-priming pump, the external power supply carries on the alternating current supply, its assorted circuit and power supply are also provided by the manufacturer; furthermore, the circuits and electronic components and modules involved in the present invention are prior art and can be implemented by those skilled in the art without further elaboration, nor is the present invention directed to improvements in software and methods.

The multi-functional aeration PLC control system of this embodiment is when using, the user passes through the bolt fastening with diaphragm 10 on agitator tank 1 at first, motor 2 passes through bolt and diaphragm 10 fixed connection, aeration tank 3 passes through guiding tube 11 and 1 intercommunication of agitator tank, air pump 4 passes through the bolt fastening on aeration tank 3, filter 31 and spout 32 sliding connection, convenient to use person dismantles the change, carry out the clearance that corresponds, air pump 4 switches on external power, first case lid 30 passes through bolt and 3 fixed connection of aeration tank, 5 one end of self priming pump and 3 intercommunication of aeration tank, the 5 other ends of self priming pump and 6 intercommunications of rose box, the user is added the sewage that needs to handle from agitator tank 1 top, user's manual control motor 2 operation, air pump 4 carries out aeration treatment, self priming pump 5 monitors and discharges the solution after the processing.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multi-functional aeration PLC control system, includes agitator tank (1), its characterized in that: the stirring tank is characterized in that the stirring tank (1) is hollow cylindrical, a transverse plate (10) is arranged at the opening at the top of the stirring tank (1), a motor (2) is arranged in the middle of the transverse plate (10), an output shaft of the motor (2) is coaxially connected with a rotating shaft (20), a plurality of stirring blades (21) are arranged at the tail end of the rotating shaft (20), a guiding pipe (11) communicated with the inside is arranged on the outer wall of the circumference of the stirring tank (1) and close to the bottom, an aeration tank (3) is arranged at the tail end of the guiding pipe (11), the inside of the aeration tank (3) is hollow, a first tank cover (30) is arranged at the opening at the top of the aeration tank (3), sliding grooves (32) are symmetrically arranged at the left side inside the aeration tank (3), a filtering plate (31) is arranged in each sliding groove (32), a filtering screen (310) is arranged, be equipped with breather pipe (40) on air pump (4), breather pipe (40) extend to in aeration tank (3), a plurality of gas pocket (400) have been seted up on breather pipe (40), aeration tank (3) right-hand member is equipped with self priming pump (5), self priming pump (5) one end and aeration tank (3) inside intercommunication, the self priming pump (5) other end is equipped with rose box (6), rose box (6) inside is hollow form, rose box (6) top is equipped with second case lid (60), rose box (6) inside is equipped with a plurality of active carbon adsorption cotton (61), rose box (6) right-hand member inlays and is equipped with the connecting pipe with inside intercommunication.

2. The PLC control system for multifunctional aeration according to claim 1, wherein: diaphragm (10) pass through bolt and agitator tank (1) fixed connection, motor (2) pass through bolt and diaphragm (10) fixed connection, stirring leaf (21) are the equidistant distribution of annular, and have three in quantity at least.

3. The PLC control system for multifunctional aeration according to claim 1, wherein: the guide tube (11) is fixed with aeration tank (3) butt fusion, the width of spout (32) and the width looks adaptation of filter (31), filter screen (310) pass through bolt fixed connection with filter (31).

4. The PLC control system for multifunctional aeration according to claim 1, wherein: filter (31) right side installation breather pipe (40), gas pocket (400) are equidistant distribution, breather pipe (40) pass first case lid (30), first case lid (30) are through bolt and aeration tank (3) fixed connection.

5. The PLC control system for multifunctional aeration according to claim 1, wherein: the self-priming pump (5) is fixedly connected with the aeration box (3) through bolts.

6. The PLC control system for multifunctional aeration according to claim 1, wherein: the activated carbon adsorption cotton (61) is distributed at equal intervals, the number of the activated carbon adsorption cotton is at least three, and the activated carbon adsorption cotton (61) is fixedly bonded with the filter box (6).

7. The PLC control system for multifunctional aeration according to claim 1, wherein: the second box cover (60) is fixedly connected with the filter box (6) through bolts.