CN216997706U

CN216997706U - Distributed sewage treatment's drug delivery system

Info

Publication number: CN216997706U
Application number: CN202123005726.9U
Authority: CN
Inventors: 李方海
Original assignee: Hefei An Neng Intelligent Control Technology Co ltd
Current assignee: Hefei An Neng Intelligent Control Technology Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-07-19
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses a drug delivery system for distributed sewage treatment, and relates to the technical field of sewage treatment. The device comprises a treatment tank, wherein an inverted U-shaped fixing frame is fixedly connected to the treatment tank, a screw rod is rotatably connected to the fixing frame, one end of the screw rod is fixedly connected with a first gear, a first motor is fixedly connected to the fixing frame, and a second gear meshed with the first gear is fixedly connected to a rotating shaft of the first motor; dosing tank and lead screw threaded connection, the dosing tank top is equipped with the medicine mouth, and the bottom of dosing tank is equipped with out the medicine mouth, and the dosing tank internal rotation is connected with a plurality of (mixing) shafts. According to the sewage treatment device, the first motor drives the medicine box to move above the treatment tank, and the medicine box is used for feeding medicine to each position of the treatment tank in the moving process, so that the medicine amount at each position in the treatment tank is uniform, and the sewage treatment speed is improved.

Description

Distributed sewage treatment's drug delivery system

Technical Field

The utility model belongs to the technical field of sewage treatment, and particularly relates to a drug delivery system for distributed sewage treatment.

Background

The development of the industry drives the high-speed development of related industries and becomes one of the important pillars of national economy, but the development of the industry also means the damage of natural environment, especially the serious pollution to water sources, so the protection of the water sources, the treatment of sewage and the purification of water are very important, and in order to ensure the thorough treatment of the sewage in the sewage purification process, medicaments are put into the sewage, so the medicament adding device is usually applied.

The existing dosing device needs to mix the chemicals before dosing the sewage tank, and then the chemicals are added into the sewage tank through the chemical tubes, because the sewage tank is large in size, the chemicals are directly added into the sewage tank through the chemical tubes, so that the dosage at each position in the sewage tank is uneven, the chemicals are dispersed at each position in the sewage tank by stirring the sewage tank, and the treatment time is long.

Disclosure of Invention

The utility model aims to provide a drug delivery system for distributed sewage treatment, wherein a fixed frame is fixedly connected to a treatment tank, and a first motor drives a drug delivery box to move along the fixed frame to deliver drugs to different positions of the treatment tank, so that the problem of uneven drug delivery of the existing drug delivery system to the sewage tank is solved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a drug delivery system for distributed sewage treatment, which comprises a treatment pool, wherein an inverted U-shaped fixing frame is fixedly connected to the treatment pool, a screw rod is rotationally connected to the fixing frame, one end of the screw rod is fixedly connected with a first gear, a first motor is fixedly connected to the fixing frame, and a second gear meshed with the first gear is fixedly connected to the rotating shaft of the first motor; the dosing tank is in threaded connection with the screw rod, a dosing port is formed in the top of the dosing tank, a dosing outlet is formed in the bottom end of the dosing tank, and an electromagnetic valve is fixedly connected to the dosing outlet; the feeding box is internally and rotatably connected with a plurality of stirring shafts, driven gears are fixedly connected to the stirring shafts, the driven gears are mutually meshed, a second motor is fixedly connected to the feeding box, and a rotating shaft of the second motor is fixedly connected with a driving gear meshed with the driven gears.

Further, the dosing box is fixedly connected with a threaded seat in threaded connection with the screw rod.

Further, a slide bar is fixedly connected in the fixing frame, and a slide seat in sliding connection with the slide bar is fixedly connected on the dosing box.

Further, a liquid level meter is fixedly connected in the dosing tank.

Furthermore, a spraying pipe is fixedly connected to the medicine outlet, and a plurality of spraying openings are formed in the spraying pipe along the length direction of the spraying pipe.

Furthermore, a plurality of stirring rods are fixedly connected to the stirring shaft.

The utility model has the following beneficial effects:

according to the sewage treatment device, the first motor drives the medicine box to move above the treatment tank, and the medicine box is used for feeding medicine to each position of the treatment tank in the moving process, so that the medicine amount at each position in the treatment tank is uniform, and the sewage treatment speed is improved.

Of course, it is not necessary for any product to practice the utility model to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the structure of the medicine chest.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a treatment pool, 2-a fixing frame, 3-a screw rod, 4-a dosing box, 41-a dosing port, 42-a stirring shaft, 43-a stirring rod, 44-a driven gear, 45-a second motor, 46-a driving gear, 47-a threaded seat, 48-a sliding seat, 49-a liquid level meter, 410-a dosing port, 411-an electromagnetic valve, 5-a spraying pipe, 51-, 6-a sliding rod, 7-a first motor, 8-a first gear and 9-a second gear.

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.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "one end," "inner," and the like are used merely for convenience in describing the utility model and to simplify the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered as limiting the utility model.

Referring to fig. 1, the present invention is a drug delivery system for decentralized sewage treatment, including a treatment tank 1, an inverted U-shaped fixing frame 2 is fixedly connected to the treatment tank 1, a screw rod 3 is rotatably connected to the fixing frame 2, a drug delivery box 4 is connected to the screw rod 3 through a thread, a first gear 8 is fixedly connected to one end of the screw rod 3, a first motor 7 is fixedly connected to the fixing frame 2, a second gear 9 engaged with the first gear 8 is fixedly connected to a rotating shaft of the first motor 7, and the first motor 7 drives the screw rod 3 to rotate, so as to drive the drug delivery box 4 to move above the treatment tank, and to deliver drugs at each position of the treatment tank.

Referring to fig. 2, a screw seat 47 in threaded connection with the screw rod 3 is fixedly connected to the dosing box 4, a slide rod 6 is fixedly connected to the inside of the fixing frame 2, a slide seat 48 in sliding connection with the slide rod 6 is fixedly connected to the side surface of the dosing box 4, a dosing port 41 is arranged at the top of the dosing box 4, the dosing port is of a funnel-shaped structure, a dosing port 410 is arranged at the bottom end of the dosing box 4, an electromagnetic valve 411 is fixedly connected to the dosing port 410 so as to facilitate control of dosing, in order to increase the spraying area of a medicament, a spraying pipe 5 is fixedly connected to the dosing port 410, a plurality of spraying ports 51 are arranged on the spraying pipe 5 along the length direction of the spraying pipe, and a liquid level meter 49 is fixedly connected to the inside of the dosing box 4 so as to facilitate detection of the amount of the medicament in the dosing box 4; a plurality of stirring shafts 42 are rotationally connected in the dosing box 4, a plurality of stirring rods 43 are fixedly connected to the stirring shafts 42, driven gears 44 are fixedly connected to the stirring shafts 42, a second motor 45 is fixedly connected to the dosing box 4, a driving gear 46 meshed with the driven gears 44 is fixedly connected to the rotating shaft of the second motor 45, and the second motor 45 drives the stirring shafts 42 to rotate to mix the medicines in the dosing box 4.

One specific application of this embodiment is: when the device is used, the medicines are added into the medicine chest 4, the second motor 45 stirs and mixes the medicines, the electromagnetic valve 411 is opened after mixing, the medicines are sprayed out through the spraying pipe 5, and meanwhile, the first motor 7 drives the screw rod 3 to rotate, so that the medicine chest is driven to move above the treatment tank, and the aim of uniformly adding the medicines to all positions of the treatment tank is fulfilled.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to 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 utility model. In this specification, the schematic representations of the terms used above do not necessarily 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.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand the utility model for and utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A drug delivery system for decentralized sewage treatment is characterized in that: comprises that

The device comprises a treatment pool (1), wherein an inverted U-shaped fixing frame (2) is fixedly connected to the treatment pool (1), a screw rod (3) is rotatably connected to the fixing frame (2), a first gear (8) is fixedly connected to one end of the screw rod (3), a first motor (7) is fixedly connected to the fixing frame (2), and a second gear (9) meshed with the first gear (8) is fixedly connected to a rotating shaft of the first motor (7);

the feeding box (4) is in threaded connection with the screw rod (3), a feeding port (41) is formed in the top of the feeding box (4), a medicine outlet (410) is formed in the bottom end of the feeding box (4), and an electromagnetic valve (411) is fixedly connected to the medicine outlet (410);

the feeding box (4) internal rotation is connected with a plurality of (mixing) shafts (42), fixedly connected with driven gear (44) on (mixing) shaft (42), it is adjacent intermeshing between driven gear (44), fixedly connected with second motor (45) on feeding box (4), second motor (45) pivot department fixedly connected with driven gear (44) engaged with driving gear (46).

2. The distributed sewage treatment drug delivery system of claim 1, wherein: and the dosing tank (4) is fixedly connected with a thread seat (47) in threaded connection with the screw rod (3).

3. The distributed sewage treatment drug delivery system of claim 2, wherein: a sliding rod (6) is fixedly connected in the fixing frame (2), and a sliding seat (48) which is in sliding connection with the sliding rod (6) is fixedly connected on the dosing tank (4).

4. The distributed sewage treatment drug delivery system of claim 1 or 3, wherein: and a liquid level meter (49) is fixedly connected in the dosing box (4).

5. The distributed sewage treatment drug delivery system of claim 4, wherein: go out medicine mouth (410) department fixedly connected with spray tube (5), spray tube (5) are gone up and are equipped with a plurality of spray mouths (51) along its length direction.

6. The distributed sewage treatment drug delivery system of claim 1 or 5, wherein: a plurality of stirring rods (43) are fixedly connected to the stirring shaft (42).