CN220245721U

CN220245721U - Medicament mixing and adding device for sewage treatment

Info

Publication number: CN220245721U
Application number: CN202321735389.5U
Authority: CN
Inventors: 胡小珊; 张晓磊; 苗红丽
Original assignee: Henan Zeheng Environmental Protection Technology Co ltd
Current assignee: Henan Zeheng Environmental Protection Technology Co ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2023-12-26
Anticipated expiration: 2033-07-04

Abstract

The utility model discloses a medicament mixing and adding device for sewage treatment, which comprises a main body, wherein a mixing and stirring chamber is arranged in the main body, feeding inlets are formed in two sides of the upper end of the mixing and stirring chamber, a discharging pipe is arranged at the lower end of one side of the mixing and stirring chamber, a first transmission cavity is arranged above the mixing and stirring chamber, a second transmission cavity is formed in the front side and the rear side below the mixing and stirring chamber, and a first stirring shaft is arranged in the front side and the rear side inside the first transmission cavity. This mixed interpolation device of medicament for sewage treatment can produce two opposite stirring vortex through the stirring of biax, and opposite vortex produces vortex effect each other, makes the stirring to the medicament mix more abundant to can avoid piling up the insufficient of the mixed stirring that leads to.

Description

Medicament mixing and adding device for sewage treatment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a medicament mixing and adding device for sewage treatment.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused. The sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and a chemical adding and mixing device for sewage treatment in a sewage treatment station is common equipment, and can mix chemicals with sewage to change impurities in the sewage into floccules.

The current chinese patent with publication number CN211283830U discloses a mixed device that adds of medicament for sewage treatment, including compounding section of thick bamboo, pressure boost tank and decompression jar, agitator motor is installed through the mount pad to the bottom of compounding section of thick bamboo, the top of compounding section of thick bamboo is provided with the installation roof through the support frame, pressure boost tank and decompression jar are installed respectively through the bolt at the top of installation roof, and electric inflator pump and vacuum pump are installed respectively through the limiting plate in the outside of pressure boost tank and decompression jar, the manometer is all installed through the screw to the one end of pressure boost tank and decompression jar, pressure boost tank and decompression jar are linked together with the compounding section of thick bamboo through pressure boost pipe and decompression pipe respectively, and all are provided with the solenoid valve on pressure boost pipe and the decompression pipe.

Above-mentioned scheme is easy operation, and the production of being convenient for, but the stirring area of the device stirring leaf when rotating is limited, is difficult to stir the medicine of top and mixes, leads to the effect of stirring insufficient, influences the effect that the medicine was mixed, consequently does not satisfy current demand, has proposed a sewage treatment with medicine mixing and adding device to this.

Disclosure of Invention

The utility model aims to provide a medicament mixing and adding device for sewage treatment, which solves the problem that the medicament mixing and adding device proposed in the background art has insufficient medicament stirring and mixing effects.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the reagent mixing and adding device for sewage treatment comprises a main body, wherein a mixing and stirring chamber is arranged in the main body, feeding inlets are formed in two sides of the upper end of the mixing and stirring chamber, and a discharging pipe is arranged at the lower end of one side of the mixing and stirring chamber;

the stirring device comprises a mixing stirring chamber, a first transmission chamber, a second transmission chamber, a first stirring shaft, a second stirring shaft and a third stirring shaft, wherein the first transmission chamber is arranged above the mixing stirring chamber;

the second stirring shaft is rotatably arranged at two sides of the inside of the second transmission cavity, one end of the second stirring shaft penetrates through and extends to the inside of the mixing stirring chamber, the second stirring shaft is rotatably connected with the mixing stirring chamber, and four stirring rods which are annularly and equidistantly distributed are welded on the outer wall of one end of the second stirring shaft, which is positioned in the mixing stirring chamber;

still include the brace table, it sets up the upper end of main part both sides, gravity sensor is installed to the upper end of brace table, gravity sensor's upper end is provided with adds the section of thick bamboo, and adds the section of thick bamboo and all laminate mutually with gravity sensor.

Preferably, the outer wall of the first stirring shaft at one end inside the first transmission cavity is fixedly provided with a transmission gear, and the transmission gears are in meshed connection.

Preferably, a servo motor is arranged at the front side of the upper end inside the first transmission cavity, and the output end of the servo motor is in transmission connection with one of the first stirring shafts through a coupling.

Preferably, both sides that first (mixing) shaft is located the inside one end of second transmission chamber all are provided with the fixed block, the inside of fixed block all is provided with the bearing, the inner wall of bearing is all fixed and is provided with the transfer line, and the both ends of transfer line all extend to the outside of bearing.

Preferably, the outer wall of the first stirring shaft at one end inside the second transmission cavity and one end of the transmission rod are fixedly provided with first bevel gears, and the first bevel gears are in meshed connection.

Preferably, the outer wall of the second stirring shaft at one end inside the second transmission cavity and the other end of the transmission rod are fixedly provided with second bevel gears, and the second bevel gears are in meshed connection.

Preferably, the front ends of the supporting tables are provided with LED lamps.

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

1. according to the utility model, the first transmission cavity is formed above the mixing and stirring chamber, the two first stirring shafts can synchronously rotate by starting the servo motor in the first transmission cavity, the first stirring shafts can drive the stirring blades to rotate, the double-shaft stirring can generate two stirring vortex flows, the directions of the vortex flows are opposite, and the opposite vortex flows generate a turbulent flow effect, so that the stirring and mixing of the medicaments are more sufficient.

2. According to the utility model, the second transmission cavity is formed below the mixing and stirring chamber, when the first stirring shaft rotates, the transmission shaft rotates through the transmission of the first bevel gear, and the two second stirring shafts can synchronously rotate under the transmission of the second bevel gear, so that the stirring rod can be driven to rotate, and the medicament accumulated at the lower end of the mixing and stirring chamber can be scattered when the stirring rod rotates, so that insufficient mixing and stirring caused by accumulation can be avoided, and the stirring and mixing effect is effectively improved.

3. According to the utility model, the supporting tables are arranged at the upper ends of the two sides of the main body, when medicines are added, the medicines can be loaded into the adding cylinder for weighing, after the proper quantity is reached, the gravity sensor can send an electric signal to the controller, the controller starts the LED lamp after processing, so that a user can conveniently and quickly know that the added medicines reach the proper quantity, the medicines are prevented from being mixed in advance by the two feeding ports which are separately arranged, different medicines can be added simultaneously, and the weighing machine is convenient to use and convenient for daily medicine mixing and adding.

Drawings

FIG. 1 is a front view of the internal structure of the present utility model;

FIG. 2 is a side view of the internal structure of the present utility model;

FIG. 3 is a top view of the overall structure of the present utility model;

fig. 4 is a top view of the internal structure of the present utility model.

In the figure: 1. a main body; 2. a feed inlet; 3. a mixing and stirring chamber; 4. a support table; 5. an LED lamp; 6. a gravity sensor; 7. an addition cylinder; 8. a first transmission chamber; 9. a servo motor; 10. a transmission gear; 11. a first stirring shaft; 12. stirring blades; 13. a second transmission chamber; 14. a first bevel gear; 15. a second bevel gear; 16. a fixed block; 17. a bearing; 18. a transmission rod; 19. a second stirring shaft; 20. a stirring rod; 21. and a discharging pipe.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the reagent mixing and adding device for sewage treatment comprises a main body 1, wherein a mixing and stirring chamber 3 is arranged in the main body 1, feed inlets 2 are formed in two sides of the upper end of the mixing and stirring chamber 3, and a discharge pipe 21 is arranged at the lower end of one side of the mixing and stirring chamber 3;

the device comprises a mixing stirring chamber 3, a first transmission cavity 8, a second transmission cavity 13, a first stirring shaft 11, a first stirring shaft 8, a first stirring chamber 3 and a second transmission cavity 13, wherein the first transmission cavity 8 is arranged above the mixing stirring chamber 3, the second transmission cavity 13 is arranged on the front side and the rear side of the lower part of the mixing stirring chamber 3, the first stirring shaft 11 is arranged on the front side and the rear side of the inner part of the first transmission cavity 8, the first stirring shaft 8 and the second stirring chamber 3 are arranged at one end of the first stirring shaft 11, the first stirring shaft 8, the first stirring chamber 3 and the second stirring chamber 13 are in rotary connection, five groups of stirring blades 12 which are distributed at equal intervals are welded on the outer wall of one end of the first stirring shaft 11, and four groups of stirring blades 12 are welded at equal intervals in an annular shape;

the second stirring shafts 19 are rotatably arranged on two sides of the inside of the second transmission cavity 13, one ends of the second stirring shafts 19 penetrate through and extend to the inside of the mixing stirring chamber 3, the second stirring shafts 19 are rotatably connected with the mixing stirring chamber 3, and four stirring rods 20 which are annularly and equidistantly distributed are welded on the outer wall of one end of the second stirring shafts 19 positioned in the mixing stirring chamber 3;

still include brace table 4, it sets up the upper end in main part 1 both sides, and gravity sensor 6 is installed to the upper end of brace table 4, and gravity sensor 6's upper end is provided with interpolation section of thick bamboo 7, and interpolation section of thick bamboo 7 all laminates mutually with gravity sensor 6.

During the use, through starting servo motor 9, can make the synchronous rotation of two first (mixing) shafts 11 under drive gear 10's transmission, can produce two opposite stirring vortex to produce the vortex effect each other through opposite vortex, make the stirring of medicament mix more abundant, can make the synchronous rotation of second (mixing) shaft 19 under first (mixing) shaft 14 and second (mixing) shaft 15's transmission simultaneously, second (mixing) shaft 19 rotates and can drive stirring rod 20 and break up the medicament of piling up, can avoid piling up the insufficient of mixed stirring that leads to, effectively improved the effect of stirring and mixing.

Referring to fig. 1 and 2, the outer walls of the first stirring shafts 11 at one end inside the first transmission cavity 8 are fixedly provided with transmission gears 10, the transmission gears 10 are in meshed connection, and the meshed connection of the transmission gears 10 realizes synchronous rotation of the two first stirring shafts 11;

referring to fig. 1 and 2, a servo motor 9 is arranged at the front side of the upper end inside the first transmission cavity 8, the output end of the servo motor 9 is in transmission connection with one of the first stirring shafts 11 through a coupling, and the servo motor 9 provides power for integral stirring and mixing;

referring to fig. 1, both sides of the first stirring shaft 11, which are located at one end inside the second transmission cavity 13, are provided with fixed blocks 16, bearings 17 are arranged inside the fixed blocks 16, transmission rods 18 are fixedly arranged on the inner walls of the bearings 17, both ends of the transmission rods 18 extend to the outside of the bearings 17, and the rotation stability of the transmission rods 18 is ensured by the arrangement of the bearings 17 and the fixed blocks 16;

referring to fig. 1 and 2, a first conical gear 14 is fixedly arranged on the outer wall of the first stirring shaft 11 at one end inside the second transmission cavity 13 and one end of the transmission rod 18, the first conical gears 14 are in meshed connection, and synchronous rotation of the first conical gear 14 and the transmission rod 18 is realized by the meshed connection of the first conical gears 14;

referring to fig. 1, a second bevel gear 15 is fixedly arranged on the outer wall of one end of the second stirring shaft 19 inside the second transmission cavity 13 and the other end of the transmission rod 18, and the second bevel gears 15 are in meshed connection, and the meshed connection of the second bevel gears 15 realizes synchronous rotation of the second stirring shaft 19 and the transmission rod 18;

referring to fig. 1 and 3, the front ends of the support tables 4 are provided with LED lamps 5, the inside of the support tables 4 is provided with a controller, and the measurement result of the gravity sensor 6 can be sent to the controller, so that the LED lamps 5 can be started through the processing of the controller, and the use is convenient for the user to observe.

Working principle: when in use, the medicament to be added is firstly filled into the adding cylinder 7, the weight of the adding cylinder 7 is increased along with the increase of the medicament, the gravity sensor 6 can weigh the weight of the adding cylinder 7 in real time, after the proper weight is reached, the gravity sensor 6 can send an electric signal to the controller in the supporting table 4, the controller can start the LED lamp 5 to emit light after processing, thereby reminding a user of reaching proper adjustment quantity, facilitating the adding work, the two feeding ports 2 can avoid the advance mixing when the medicament is fed, avoid blocking the feeding ports 2, and simultaneously add the two medicaments, the use is convenient, the medicament enters the mixing stirring chamber 3 from the feeding ports 2, then starts the servo motor 9, can rotate one of the first stirring shafts 11 under the transmission of the coupling, the first stirring shaft 11 can drive one of the transmission gears 10 to rotate, because the two transmission gears 10 are meshed for transmission, the other first stirring shaft 11 is driven to synchronously rotate, the two first stirring shafts 11 can drive the stirring blades 12 to synchronously rotate, two stirring vortex flows with opposite directions can be generated, the opposite vortex flows generate a turbulence effect, stirring and mixing of medicaments are more sufficient, the first stirring shafts 11 can drive the first conical gears 14 to rotate when rotating, the first conical gears 14 are meshed for transmission, the first conical gears 14 on two sides can drive the two transmission rods 18 to rotate, the bearings 17 ensure the rotating stability of the transmission rods 18, the transmission rods 18 can drive the second conical gears 15 to rotate when rotating, the second stirring shafts 19 can drive the stirring rods 20 to rotate under the meshed transmission between the second conical gears 15, therefore, the medicine accumulated at the lower end inside the mixing and stirring chamber 3 can be scattered, the stirring effect can be further improved, the influence of part of medicine accumulation on the stirring and mixing effect is avoided, and finally, the mixed medicine can be taken out through the discharging pipe 21.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a mixed interpolation device of medicament for sewage treatment, includes main part (1), mixed teeter chamber (3) have been seted up to the inside of main part (1), feed inlet (2) have all been seted up to the both sides of mixed teeter chamber (3) upper end, the lower extreme of mixed teeter chamber (3) one side is provided with discharging pipe (21), its characterized in that:

the stirring device comprises a stirring chamber (3), and is characterized by further comprising a first transmission cavity (8), wherein the first transmission cavity is arranged above the stirring chamber (3), a second transmission cavity (13) is arranged on the front side and the rear side of the lower part of the stirring chamber (3), a first stirring shaft (11) is arranged on the front side and the rear side of the inner part of the first transmission cavity (8), one end of the first stirring shaft (11) is provided with the first transmission cavity (8) and the stirring chamber (3) and extends to the inner part of the second transmission cavity (13), the first stirring shaft (11) is rotationally connected with the first transmission cavity (8), the stirring chamber (3) and the second transmission cavity (13), five groups of stirring blades (12) which are distributed at equal intervals are welded on the outer wall of one end of the inner part of the stirring chamber (3), and four groups of stirring blades (12) are welded at equal intervals in an annular shape;

the stirring device comprises a first stirring chamber (3), a first transmission cavity (13) and a second transmission cavity (19), and is characterized by further comprising a second stirring shaft (19), wherein the second stirring shaft is rotatably arranged on two sides of the inside of the first transmission cavity (13), one end of the second stirring shaft (19) penetrates through and extends to the inside of the first stirring chamber (3), the second stirring shaft (19) is rotatably connected with the first stirring chamber (3), and four stirring rods (20) distributed in annular equal intervals are welded on the outer wall of one end of the second stirring shaft (19) inside the first stirring chamber (3);

still include brace table (4), it sets up the upper end of main part (1) both sides, gravity sensor (6) are installed to the upper end of brace table (4), the upper end of gravity sensor (6) is provided with adds section of thick bamboo (7), and adds section of thick bamboo (7) and all laminate mutually with gravity sensor (6).

2. The chemical mixing and adding device for sewage treatment according to claim 1, wherein: the outer walls of one end of the first stirring shaft (11) positioned in the first transmission cavity (8) are fixedly provided with transmission gears (10), and the transmission gears (10) are in meshed connection.

3. The chemical mixing and adding device for sewage treatment according to claim 1, wherein: the front side of the upper end inside the first transmission cavity (8) is provided with a servo motor (9), and the output end of the servo motor (9) is in transmission connection with one of the first stirring shafts (11) through a coupling.

4. The chemical mixing and adding device for sewage treatment according to claim 1, wherein: the stirring device is characterized in that fixing blocks (16) are arranged on two sides of one end of the first stirring shaft (11) located inside the second transmission cavity (13), bearings (17) are arranged inside the fixing blocks (16), transmission rods (18) are fixedly arranged on the inner walls of the bearings (17), and two ends of each transmission rod (18) extend to the outside of the corresponding bearing (17).

5. The chemical mixing and adding device for sewage treatment according to claim 4, wherein: the outer wall of the first stirring shaft (11) at one end inside the second transmission cavity (13) and one end of the transmission rod (18) are fixedly provided with first bevel gears (14), and the first bevel gears (14) are in meshed connection.

6. The chemical mixing and adding device for sewage treatment according to claim 5, wherein: the second stirring shaft (19) is positioned on the outer wall of one end inside the second transmission cavity (13) and the other end of the transmission rod (18) and is fixedly provided with a second bevel gear (15), and the second bevel gears (15) are in meshed connection.

7. The chemical mixing and adding device for sewage treatment according to claim 1, wherein: LED lamps (5) are arranged at the front ends of the supporting tables (4).