CN217962230U

CN217962230U - Sodium acetate mixing arrangement for sewage treatment

Info

Publication number: CN217962230U
Application number: CN202221780953.0U
Authority: CN
Inventors: 曾黄波; 王曾伊铄; 曾科兢
Original assignee: Zhejiang Ruiyixin Environmental Protection Technology Co ltd
Current assignee: Zhejiang Ruiyixin Environmental Protection Technology Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-12-06
Anticipated expiration: 2032-07-11

Abstract

The utility model discloses a sodium acetate mixing arrangement for sewage treatment specifically includes: the main body unit comprises a shell, a water inlet pipe fixedly arranged on the shell, supporting legs fixedly arranged at the bottom of the shell and a water outlet pipe fixedly arranged at the bottom surface of the shell; mixing unit including rotate set up in dwang on the casing, set up in a plurality of stirring subassemblies on the dwang, set up in transmission assembly between casing and the stirring subassembly and set up in the casing top is used for driving the drive assembly of dwang. The utility model discloses drive the puddler when the dwang rotates and be circular motion, carry out the stirring of horizontal direction to waste water, when circular motion is done to the puddler, drive the puddler through drive gear and annular toothed plate's cooperation and rotate for the stirring leaf rotates, carries out the stirring of vertical direction to waste water, and the reaction of sodium acetate and waste water has improved work efficiency with higher speed.

Description

Sodium acetate mixing arrangement for sewage treatment

Technical Field

The utility model relates to a sewage purification technology field especially relates to a sodium acetate mixing arrangement for sewage treatment.

Background

Sodium acetate, also called sodium acetate, generally exists as hydrate, loses crystal water at 123 ℃, is presented as white solid powder, and has the main function of adjusting the pH of sewage in sewage treatment, because the sodium acetate is an alkaline chemical substance, can be decomposed in water to form OH-negative ions, can react with acidic sewage, can neutralize the acidic ions in the water in the process of treating the acidic sewage, has better treatment effect compared with other alkaline chemicals, and thus a sodium acetate mixing device for sewage treatment is produced.

When the existing device mixes sodium acetate and wastewater, sodium acetate is firstly added into the wastewater through a conveying pipe, and because the position of the conveying pipe is fixed, the sodium acetate is usually positioned in a certain fixed area in a reaction device and is not beneficial to the reaction of the wastewater, and meanwhile, the wastewater added with the sodium acetate is usually used for automatically reacting, so that the reaction rate is low, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art "current device when mixing sodium acetate and waste water, at first add sodium acetate to waste water through the conveying pipeline, because conveying pipeline rigidity, consequently sodium acetate is located a certain fixed area in reaction unit usually, is unfavorable for the reaction of waste water, and the waste water of adding sodium acetate simultaneously makes it react by oneself usually, and reaction rate is slower, the defect of work efficiency lower" to a sodium acetate mixing arrangement for sewage treatment is proposed.

In order to realize the purpose, the utility model adopts the following technical scheme:

a sodium acetate mixing arrangement for sewage treatment specifically includes:

the main body unit comprises a shell, a water inlet pipe fixedly arranged on the shell, supporting legs fixedly arranged at the bottom of the shell and a water outlet pipe fixedly arranged at the bottom surface of the shell;

mixing unit, including rotate set up in dwang on the casing, set up in a plurality of stirring subassemblies on the dwang, set up in transmission assembly between casing and the stirring subassembly and set up in the casing top is used for driving the drive assembly of dwang.

Preferably, the stirring subassembly includes the puddler, the puddler rotates to be connected on the dwang, a plurality of stirring leaves of fixedly connected with on the puddler.

Preferably, the transmission assembly comprises a plurality of annular toothed plates, the annular toothed plates are fixedly connected to the inner side wall of the shell, one end, far away from the rotating rod, of the stirring rod is fixedly connected with a transmission gear, and the transmission gear is meshed with the annular toothed plates.

Preferably, defeated silo has been seted up at the dwang top, a plurality of openings have been seted up on the dwang, defeated silo passes through opening and external intercommunication, the dwang top is equipped with the screw thread.

Preferably, the water outlet pipe is provided with an electromagnetic valve, and the electromagnetic valve is positioned below the shell.

Preferably, the inner side wall of the shell is provided with an anticorrosive coating, and the anticorrosive coating is chromium.

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

1. during the use, input waste water in to the casing through the inlet tube, be connected peripheral hardware conveying pipeline and dwang, defeated material in to the casing through the conveying chute, starter motor afterwards for the worm rotates, drives the worm wheel and rotates, makes the dwang rotate, makes the even spilling of sodium acetate around under the effect of centrifugal force, makes sodium acetate and waste water can be abundant react, has improved work efficiency.

2. Drive the puddler when the dwang rotates and be circular motion, carry out the stirring of horizontal direction to waste water, when circular motion was done to the puddler, drive the puddler through drive gear and annular toothed plate's cooperation and rotate for the stirring leaf rotates, carries out the stirring of vertical direction to waste water, and the reaction of sodium acetate and waste water has improved work efficiency with higher speed.

Drawings

FIG. 1 is a schematic front structural view of a sodium acetate mixing device for sewage treatment according to the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

fig. 3 is a schematic view of the internal structure of fig. 2.

In the figure: the device comprises a main body unit 1, a shell 11, a water inlet pipe 12, a supporting leg 13, a water outlet pipe 14, an electromagnetic valve 15, a mixing unit 2, a rotating rod 21, a feed chute 211, an opening 212, a stirring assembly 22, a stirring rod 221, a stirring blade 222, a transmission assembly 23, an annular toothed plate 231, a transmission gear 232, a driving assembly 24, a motor 241, a worm 242 and a worm wheel 243.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

Referring to fig. 1 to 3, a sodium acetate mixing device for sewage treatment specifically includes:

the main body unit 1 comprises a shell 11, a water inlet pipe 12 fixedly arranged on the shell 11, supporting legs 13 fixedly arranged at the bottom of the shell 11 and a water outlet pipe 14 fixedly arranged at the bottom surface of the shell 11;

the mixing unit 2 includes a rotating rod 21 rotatably disposed on the housing 11, a plurality of stirring assemblies 22 disposed on the rotating rod 21, a transmission assembly 23 disposed between the housing 11 and the stirring assemblies 22, and a driving assembly 24 disposed on the top of the housing 11 for driving the rotating rod 21.

Stirring subassembly 22 includes puddler 221, and puddler 221 rotates to be connected on dwang 21, and a plurality of stirring leaves 222 of fixedly connected with on the puddler 221 for when dwang 21 rotates, can drive puddler 221 and be circular motion, and when puddler 221 rotated, can drive stirring leaf 222 and rotate, carry out intensive mixing to sewage.

Drive assembly 23 includes a plurality of annular toothed plates 231, annular toothed plate 231 fixed connection is on the casing 11 inside wall, dwang 21 one end fixedly connected with drive gear 232 is kept away from to puddler 221, drive gear 232 is connected with annular toothed plate 231 meshing for when puddler 221 is circular motion, can drive gear 232 and rotate, make puddler 221 rotate, drive stirring vane 222 and rotate, stir waste water, make its intensive mixing.

Dwang 21 has seted up at the top and has been failed feed chute 211, a plurality of openings 212 have been seted up on dwang 21, feed chute 211 passes through opening 212 and external intercommunication, dwang 21 top is equipped with the screw thread, make dwang 21 accessible screw thread be connected with peripheral hardware conveying pipeline, carry out the defeated material through feed chute 211 in to casing 11, when dwang 21 rotates, the even spilling of material is around to under the effect of centrifugal force, make it can fully react with waste water.

The water outlet pipe 14 is provided with an electromagnetic valve 15, and the electromagnetic valve 15 is positioned below the shell 11, so that a user can control the discharge of sewage through the electromagnetic valve 15.

The side wall is equipped with the anticorrosive coating in the 11 inside side lines of casing, and the anticorrosive coating is chromium, avoids casing 11 to take place the corrosion, has prolonged the device's life.

The utility model discloses in, the user when using the device, input waste water in to casing 11 through inlet tube 12, be connected peripheral hardware conveying pipeline and dwang 21, fail the material in to casing 11 through defeated silo 211, starter motor 241 afterwards, make worm 242 rotate, drive worm wheel 243 and rotate, make dwang 21 rotate, make the even watering of sodium acetate around under the effect of centrifugal force, it is circular motion to drive puddler 221 when dwang 21 rotates simultaneously, carry out the stirring of horizontal direction to waste water, when puddler 221 is circular motion, cooperation through drive gear 232 and annular pinion rack 231 drives the puddler 221 and rotates, make stirring leaf 222 rotate, carry out the stirring of vertical direction to waste water, sodium acetate and waste water's reaction with higher speed, and the work efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a sewage treatment is with sodium acetate mixing arrangement which characterized in that specifically includes:

the main body unit (1) comprises a shell (11), a water inlet pipe (12) fixedly arranged on the shell (11), supporting legs (13) fixedly arranged at the bottom of the shell (11), and a water outlet pipe (14) fixedly arranged at the bottom of the shell (11);

mixing unit (2), including rotate set up in dwang (21) on casing (11), set up in a plurality of stirring subassemblies (22) on dwang (21), set up in transmission components (23) between casing (11) and stirring subassemblies (22) and set up in drive assembly (24) that casing (11) top is used for driving dwang (21).

2. The sodium acetate mixing device for sewage treatment as claimed in claim 1, wherein the stirring assembly (22) comprises a stirring rod (221), the stirring rod (221) is rotatably connected to the rotating rod (21), and a plurality of stirring blades (222) are fixedly connected to the stirring rod (221).

3. The sodium acetate mixing device for sewage treatment as claimed in claim 2, wherein the transmission assembly (23) comprises a plurality of annular toothed plates (231), the annular toothed plates (231) are fixedly connected to the inner side wall of the housing (11), one end of the stirring rod (221), which is far away from the rotating rod (21), is fixedly connected with a transmission gear (232), and the transmission gear (232) is meshed with the annular toothed plates (231).

4. The sodium acetate mixing device for sewage treatment as claimed in claim 1, wherein a material conveying groove (211) is formed at the top of the rotating rod (21), a plurality of openings (212) are formed in the rotating rod (21), the material conveying groove (211) is communicated with the outside through the openings (212), and threads are formed at the top end of the rotating rod (21).

5. The sodium acetate mixing device for sewage treatment as in claim 1, wherein the water outlet pipe (14) is provided with a solenoid valve (15), and the solenoid valve (15) is positioned below the shell (11).

6. The sodium acetate mixing device for sewage treatment as set forth in claim 1, wherein the inner side wall of the housing (11) is provided with a corrosion-resistant layer, and the corrosion-resistant layer is chromium.