CN223288078U - A production device for steel dust sludge washing solution flocculant - Google Patents
A production device for steel dust sludge washing solution flocculantInfo
- Publication number
- CN223288078U CN223288078U CN202422575193.5U CN202422575193U CN223288078U CN 223288078 U CN223288078 U CN 223288078U CN 202422575193 U CN202422575193 U CN 202422575193U CN 223288078 U CN223288078 U CN 223288078U
- Authority
- CN
- China
- Prior art keywords
- stirring
- stirring tank
- rotating
- stirring rod
- flocculant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a production device of a steel dust slurry washing solution flocculant, which relates to the technical field of flocculant production and comprises a supporting frame, a stirring tank, a rotary drum, a rotary shaft, a first stirring rod and a second stirring rod, wherein the bottom of the stirring tank is fixedly connected with the top of the supporting frame, the rotary drum and the rotary shaft are both in rotary fit connection with the stirring tank, the rotary shaft is positioned at the inner side of the rotary drum, the first stirring rod and the second stirring rod are both provided with a plurality of stirring rods, the first stirring rod is arranged at the inner side of the rotary drum in a matrix manner, the second stirring rod is longitudinally arranged at the outer side of the rotary shaft, and a more complex stirring flow field is formed through different arrangement modes and movement tracks of the first stirring rod and the second stirring rod, so that the stirring effect is enhanced, and more sufficient chemical reaction and physical mixing among raw materials are facilitated. Meanwhile, the stirring dead angle is effectively reduced, so that the raw materials can reach a uniform mixing state more quickly in the stirring tank, and the production efficiency and quality of the flocculant are improved.
Description
Technical Field
The utility model relates to the technical field of flocculant production, in particular to a production device of a steel dust muddy water washing solution flocculant.
Background
The flocculant is specially used for treating the sludge washing solution generated in the steel production process. The primary function of such flocculants is to destabilize the solute, colloid or suspended particles in the aqueous solution and produce flocs or floc precipitates by their specific chemistry, thereby facilitating subsequent filtration and separation processes.
The flocculant is prepared by adding selected raw materials into a mixer according to a certain proportion according to a production formula. Meanwhile, a proper amount of water is added and fully stirred to ensure that the raw materials are uniformly mixed.
However, during the stirring process, since the stirrer (such as paddle, anchor, frame, etc.) is usually fixedly mounted on the rotating shaft, in order to make the rotating shaft smoothly rotate in the stirring tank, a certain gap exists between the stirrer and the stirring tank, so that some places where the stirrer cannot stir, namely stirring dead angles, exist in the stirring tank. The raw materials in these stirring dead angles may not be sufficiently mixed with other raw materials, thereby affecting the production quality of the flocculant.
Disclosure of utility model
The utility model aims to provide a production device of a flocculating agent for a steel dust slurry washing solution, which aims to solve the technical problems that in the prior art, a stirring tank has a stirring dead angle at a place where some stirrers cannot stir, raw materials in the stirring dead angle can not be fully mixed with other raw materials, and the production quality of the flocculating agent is affected.
The technical problem to be solved by the utility model can be solved by the following technical scheme that the production device of the steel dust muddy water washing solution flocculant comprises a supporting frame, a stirring tank, a rotary drum, a rotary shaft, a first stirring rod and a second stirring rod, wherein the bottom of the stirring tank is fixedly connected with the top of the supporting frame, the rotary drum and the rotary shaft are both in rotary fit connection with the stirring tank, the rotary shaft is positioned at the inner side of the rotary drum, the first stirring rod and the second stirring rod are provided with a plurality of stirring rods, the first stirring rod is arranged at the inner side of the rotary drum in a matrix manner, the second stirring rod is longitudinally arranged at the outer side of the rotary shaft, a plurality of feed inlets are uniformly formed in the top of the stirring tank, a driving mechanism for driving the rotary drum and the rotary shaft to rotate is arranged in the stirring tank, and a discharge outlet is formed in the bottom of the stirring tank.
The driving mechanism comprises a driving wheel, a driven wheel, a synchronous belt, a transmission shaft and a first gear, wherein the transmission shaft is rotatably arranged in the stirring tank, the driving wheel is coaxially and fixedly connected with the rotation shaft, the driven wheel and the first gear are coaxially and fixedly connected with the transmission shaft, the rotary drum is provided with an annular tooth slot meshed with the first gear, and the synchronous belt is cooperatively arranged between the driving wheel and the driven wheel.
As a further scheme of the utility model, the driving mechanism further comprises a rotating motor, the rotating motor is fixedly arranged at the top of the stirring tank, and the output end of the rotating motor is coaxially and fixedly connected with the rotating shaft.
As a further scheme of the utility model, a sealing end cover is matched and arranged at the port of the feed inlet, and a discharge pipe is matched and arranged at the port of the discharge outlet.
As a further scheme of the utility model, an annular rotary groove is formed in the bottom of the stirring tank, the bottom of the rotary drum is in rotary fit connection with the annular rotary groove, a rotary hole is formed in the top of the stirring tank, and the top of the rotary shaft is in rotary fit connection with the rotary hole.
As a further scheme of the utility model, the bottom of the stirring tank is of a funnel-shaped structure.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through the different arrangement modes and the movement tracks of the first stirring rod and the second stirring rod, a more complex stirring flow field is formed, the stirring effect is enhanced, and more sufficient chemical reaction and physical mixing among raw materials are facilitated. Meanwhile, the stirring dead angle is effectively reduced, so that the raw materials can reach a uniform mixing state more quickly in the stirring tank, and the production efficiency and quality of the flocculant are improved.
2. Through a plurality of feed inlets that evenly set up at agitator tank top, multiple different types of raw materials can get into the agitator tank simultaneously in, ensure that the raw materials can distribute evenly at the initial stage, reduced the uneven problem of mixing that leads to because of raw materials add order or position difference to reduce the degree of difficulty of follow-up mixing.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic perspective view of a device for producing a flocculant for a steel dust slurry washing solution.
Fig. 2 is a perspective view of an annular rotary trough in the present utility model.
Fig. 3 is a perspective view of a drum according to the present utility model.
Fig. 4 is a perspective view showing a cross-sectional view of a stirring tank in the present utility model.
FIG. 5 is a schematic top view of a first gear and annular tooth slot of the present utility model.
Fig. 6 is a schematic perspective view of a seal end cap according to the present utility model.
The reference numerals include:
1. A support frame; 2, a stirring tank, 3, a rotary drum, 4, a rotary shaft, 5, a first stirring rod, 6, a second stirring rod, 7, a feed inlet, 8, a driving mechanism, 9, a discharge port, 10, a driving wheel, 11, a driven wheel, 12, a synchronous belt, 13, a transmission shaft, 14, a first gear, 15, an annular tooth slot, 16, a rotary motor, 17, a sealing end cover, 18, a discharge pipe, 19 and an annular rotary slot.
Detailed Description
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.
As shown in fig. 1 to 6, a device for producing a flocculating agent for a steel dust slurry washing solution comprises a supporting frame 1, a stirring tank 2, a rotary drum 3, a rotary shaft 4, a first stirring rod 5 and a second stirring rod 6, wherein a plurality of feed inlets 7 are uniformly formed in the top of the stirring tank 2, and a plurality of feed inlets 7 uniformly formed in the top of the stirring tank 2 are simultaneously formed in the stirring tank 2 by various different raw materials, so that the raw materials can be uniformly distributed in an initial stage, and the problem of uneven mixing caused by different raw material adding sequences or positions is solved, thereby reducing the difficulty of subsequent mixing.
The bottom of agitator tank 2 and the top fixed connection of support frame 1, rotary drum 3 and pivot 4 all are connected with agitator tank 2 swivelling joint, and pivot 4 is located rotary drum 3 inboard, and first puddler 5 and second puddler 6 all are provided with a plurality of, and first puddler 5 is the inboard of matrix arrangement at rotary drum 3, and second puddler 6 is the outside of vertically arranging in pivot 4, is equipped with in the agitator tank 2 and is used for driving rotary drum 3 and pivot 4 pivoted actuating mechanism 8. Specifically, the drum 3 rotates around the center of the stirring tank 2, and the first stirring bars 5 arranged in a matrix on the inner side thereof are responsible for stirring in a wide range and preliminary mixing of the raw materials. The rotating shaft 4 positioned at the inner side of the rotary drum 3 and the second stirring rod 6 longitudinally arranged at the outer side of the rotary drum further refine the stirring effect.
The bottom of the stirring tank 2 is provided with a discharge port 9, and the fully mixed flocculant raw material is discharged through the discharge port 9 at the bottom of the stirring tank 2 and enters the subsequent treatment process.
Through the different arrangement modes and the movement tracks of the first stirring rod 5 and the second stirring rod 6, a more complex stirring flow field is formed, the stirring effect is enhanced, and more sufficient chemical reaction and physical mixing among raw materials are facilitated. Meanwhile, the stirring dead angle is effectively reduced, so that the raw materials can reach a uniform mixing state more quickly in the stirring tank 2, and the production efficiency and quality of the flocculant are improved. Through a plurality of feed inlets 7 that agitator tank 2 top was evenly offered, in a plurality of different types of raw materials can get into agitator tank 2 simultaneously, ensure that the raw materials can distribute evenly at the initial stage, reduced the uneven problem of mixing that leads to because of raw materials add order or position difference to reduce the degree of difficulty of follow-up mixing.
Referring to fig. 4 and 5, in some embodiments, in order to realize that the driving mechanism 8 drives the rotation of the drum 3 and the rotating shaft 4 in the stirring tank 2, the driving mechanism 8 includes a driving wheel 10, a driven wheel 11, a synchronous belt 12, a transmission shaft 13, a first gear 14 and a rotating motor 16, the transmission shaft 13 is rotatably disposed in the stirring tank 2, the driving wheel 10 is fixedly connected with the rotating shaft 4 coaxially, the driven wheel 11 and the first gear 14 are fixedly connected with the transmission shaft 13 coaxially, the drum 3 is provided with an annular tooth slot 15 meshed with the first gear 14, and the synchronous belt 12 is cooperatively disposed between the driving wheel 10 and the driven wheel 11, so that when the rotating shaft 4 rotates, not only the second stirring rod 6 on the outer side of the driving mechanism can go deep into the raw material for stirring, but also the rotation drives the drum 3 and the first stirring rod 5 to move through the rotation thereof, thereby forming a more complex flow field, and enhancing covering capability on each corner in the stirring tank 2. The rotating motor 16 is fixedly arranged at the top of the stirring tank 2, and the output end of the rotating motor 16 is fixedly connected with the rotating shaft 4 in a coaxial way.
Specifically, when the rotary electric machine 16 receives the start signal, the output end starts to rotate, and the rotary shaft 4 starts to rotate accordingly because the output end of the rotary electric machine 16 is fixedly connected coaxially with the rotary shaft 4. The rotating shaft 4 drives the driving wheel 10 which is coaxially and fixedly connected with the rotating shaft to rotate together while rotating. The driving wheel 10 and the driven wheel 11 are connected through the synchronous belt 12, and when the driving wheel 10 rotates, the driven wheel 11 also starts to rotate under the friction action of the synchronous belt 12. Since the driven wheel 11 is fixedly connected with the transmission shaft 13 coaxially, the rotation of the driven wheel 11 drives the rotation of the transmission shaft 13. Meanwhile, the transmission shaft 13 is also coaxially fixed with a first gear 14, so that the first gear 14 also rotates along with the transmission shaft 13. The drum 3 is provided with an annular tooth space 15 which is meshed with the first gear 14, and when the first gear 14 rotates, the drum 3 is driven to rotate around the center of the stirring tank 2 through the meshing action of the annular tooth space 15. When the rotating shaft 4 rotates, the second stirring rod 6 on the outer side of the rotating shaft penetrates into the raw material to stir, and meanwhile, the rotation of the rotating drum 3 drives the first stirring rod 5 on the inner side of the rotating shaft to move, so that a double stirring effect is formed. The double stirring not only enhances the stirring strength, but also makes the stirring flow field more complex, and is beneficial to the full mixing of the raw materials and the uniform proceeding of chemical reaction.
Referring to fig. 6 and 2, in some embodiments, in order to ensure smooth production process and tightness of equipment, a sealing end cover 17 is cooperatively disposed at a port of the feed inlet 7, and after raw materials are put into the container, the sealing end cover 17 can timely seal the feed inlet 7 to prevent the raw materials from splashing or foreign impurities from entering in the stirring process. The sealing end cover 17 and the feed inlet 7 are usually connected by screw threads, snap connection or flange connection, so as to ensure the tightness and tightness of the connection. When raw materials need to be added, the sealing end cover 17 can be conveniently opened, the raw materials are put into the stirring tank 2, and after the raw materials are put into the stirring tank, the sealing end cover 17 is quickly closed, and the sealing state of the equipment is restored. The port of the discharge port 9 is provided with a discharge pipe 18 in a matching way, and the discharge pipe 18 is used for smoothly discharging the flocculant raw materials uniformly mixed in the stirring tank 2 and entering the subsequent treatment process.
Referring to fig. 2 and 3, in some embodiments, in order to realize rotation of the drum 3 and the shaft 4 in the stirring tank 2, an annular rotary groove 19 is formed at the bottom of the stirring tank 2, the bottom of the drum 3 is in rotary fit connection with the annular rotary groove 19, a rotary hole is formed at the top of the stirring tank 2, and the top of the shaft 4 is in rotary fit connection with the rotary hole.
The bottom of the bowl 3 is placed in an annular groove 19 in the bottom of the agitator tank 2 during installation, ensuring its stability during rotation. Likewise, the top of the shaft 4 passes through a rotation hole in the top of the agitator tank 2 and is connected to a rotary motor 16.
Referring to fig. 2, in some embodiments, the bottom of the agitation tank 2 is in a funnel-shaped structure in order to improve the discharging efficiency. The funnel-shaped structure helps the raw materials to gradually converge to the bottom center region of the stirring tank 2 in the stirring process, so that the raw materials can flow out more smoothly during discharging. The residue of raw materials at the bottom of the stirring tank 2 in the discharging process is reduced, the discharging efficiency is improved, and the cleaning workload is reduced.
In order to facilitate understanding of the embodiments of the present solution by those skilled in the art, the working principle of the embodiments of the present solution will now be described with reference to a specific application scenario:
in actual use, first, a plurality of different kinds of raw materials are prepared, which correspond to the respective components in the flocculant formulation. The sealing end caps 17 of the plurality of feed inlets 7 uniformly formed in the top of the stirring tank 2 are opened, and various raw materials are simultaneously put into the stirring tank 2 through the feed inlets 7. Since the feed inlets 7 are uniformly distributed, the raw materials can be uniformly distributed in the stirring tank 2 in the initial stage, and the problem of uneven mixing caused by different adding sequences or positions of the raw materials is reduced. After the material feeding is completed, the sealing end covers 17 of all the feed inlets 7 are quickly closed, so that the sealing performance in the stirring process is ensured.
The rotating motor 16 is started, and the output end of the rotating motor 16 starts to rotate and drives the rotating shaft 4 coaxially and fixedly connected with the rotating motor to rotate together. When the rotating shaft 4 rotates, the second stirring rod 6 which is longitudinally arranged on the outer side of the rotating shaft stretches into the raw materials to stir, so that a primary mixing effect is achieved. Meanwhile, the rotating shaft 4 drives the driven wheel 11 and the transmission shaft 13 to rotate through a synchronous belt 12 transmission mechanism. A first gear 14 on the drive shaft 13 engages with an annular tooth space 15 on the inside of the bowl 3 to drive the bowl 3 to rotate about the centre of the agitator tank 2. The rotation of the rotary drum 3 further drives the first stirring rods 5 which are arranged in a matrix on the inner side of the rotary drum to stir, and a double stirring effect is formed between the first stirring rods, the rotary shaft 4 and the second stirring rods 6. The double stirring not only enhances the stirring strength, but also makes the stirring flow field more complex, and is favorable for the thorough mixing of the raw materials and the uniform proceeding of chemical reaction.
During the stirring process, chemical reaction or physical mixing occurs between the raw materials to form the required flocculant. The complex flow fields within the stirred tank 2 facilitate rapid progress of these reactions and uniform distribution of the product. The different arrangement modes and the movement tracks of the first stirring rod 5 and the second stirring rod 6 ensure that the raw materials at all corners in the stirring tank 2 can be fully stirred and mixed, and the stirring dead angle is effectively reduced.
After the stirring reaches a predetermined time or the raw materials are uniformly mixed, the rotary motor 16 is stopped. And (3) opening a discharge port 9 at the bottom of the stirring tank 2, and enabling the uniformly mixed flocculant raw materials to rapidly flow out through a funnel-shaped structure at the bottom of the stirring tank 2 and enter a subsequent treatment process. The funnel-shaped structure is designed to help reduce the residue of raw materials at the bottom of the stirring tank 2 in the discharging process, and the discharging efficiency is improved.
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 (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422575193.5U CN223288078U (en) | 2024-10-24 | 2024-10-24 | A production device for steel dust sludge washing solution flocculant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422575193.5U CN223288078U (en) | 2024-10-24 | 2024-10-24 | A production device for steel dust sludge washing solution flocculant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223288078U true CN223288078U (en) | 2025-09-02 |
Family
ID=96867004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422575193.5U Active CN223288078U (en) | 2024-10-24 | 2024-10-24 | A production device for steel dust sludge washing solution flocculant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223288078U (en) |
-
2024
- 2024-10-24 CN CN202422575193.5U patent/CN223288078U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209602176U (en) | A kind of trade effluent quick agitator | |
| CN110975704A (en) | Solid-liquid mixing and stirring device and stirring method | |
| CN106390825A (en) | Chemical stirring tank capable of achieving premixing and being conveniently cleaned | |
| CN107029619A (en) | It is a kind of to carry out the broken chemical material stirring device of material | |
| CN206454536U (en) | A kind of moveable Antisticking type chemical material high efficiency agitation tank | |
| CN204485860U (en) | A kind of auxiliary agitation cycle reactor | |
| CN223288078U (en) | A production device for steel dust sludge washing solution flocculant | |
| CN218249826U (en) | Multifunctional sewage treatment agent production and processing equipment | |
| CN220741685U (en) | A fully automatic mortar mixer | |
| CN206652416U (en) | A stirring device with purification function | |
| CN207463056U (en) | A kind of chemical industry multiple-blade blender | |
| CN117258602A (en) | A special mixer for high-performance coatings | |
| CN216171642U (en) | Concrete subtracts mucilage binding and expects mixing arrangement | |
| CN216458859U (en) | Preparation facilities of 1,4,8, 11-tetranitrogen ring tetradecane | |
| CN211328192U (en) | Pre-stirring device of centrifugal spray dryer | |
| CN110385051A (en) | Agitating device | |
| CN116726771A (en) | Preparation equipment and method of decolorizing flocculant | |
| CN212999972U (en) | Reaction device for producing polyaluminium chloride | |
| CN211216409U (en) | Automatic blendor that overturns of resin feedstock | |
| CN220715657U (en) | Homogenization agitating unit of milk product processing | |
| CN222900847U (en) | A kind of mixing equipment for the production of water suspension | |
| CN209596952U (en) | A kind of fire-fighting medicament uniformly mixes device | |
| CN221071106U (en) | Air supporting machine for sewage treatment | |
| CN223879615U (en) | A sludge flocculation mixer | |
| CN221156254U (en) | Homogenizing equipment for ink production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |