CN219334188U - Stirring assembly and reaction kettle for preparing zirconia powder - Google Patents
Stirring assembly and reaction kettle for preparing zirconia powder Download PDFInfo
- Publication number
- CN219334188U CN219334188U CN202320235196.7U CN202320235196U CN219334188U CN 219334188 U CN219334188 U CN 219334188U CN 202320235196 U CN202320235196 U CN 202320235196U CN 219334188 U CN219334188 U CN 219334188U
- Authority
- CN
- China
- Prior art keywords
- reaction kettle
- kettle body
- stirring
- jacket
- pipe
- 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
Images
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model belongs to the technical field of zirconia powder production equipment, and discloses a stirring assembly and a reaction kettle for zirconia powder preparation, wherein the stirring rod comprises a stirring rod, a first stirring blade, a second stirring blade and slurry scraping materials are arranged on the stirring rod, the first stirring blade is in a wave shape and is symmetrically arranged on the outer side of the stirring rod, at least two groups of the first stirring blades are arranged on the outer side of the stirring rod, the second stirring blade is in a wave shape and is symmetrically arranged on the front and back of the stirring rod, at least two groups of the second stirring blades are arranged on the second stirring blade, the first stirring blade and the second stirring blade She Jiaocuo are arranged, and the slurry scraping materials are symmetrically arranged on the lower end of the stirring rod. The utility model has simple structure and convenient operation, is beneficial to improving the reaction rate and the product quality, and is suitable for large-scale popularization.
Description
Technical Field
The utility model relates to the technical field of zirconia powder production equipment, in particular to a stirring assembly and a reaction kettle for zirconia powder preparation.
Background
Zirconia powder is an inorganic nonmetallic material with excellent physical and chemical properties, such as high boiling point, high melting point, small heat conductivity coefficient, large thermal expansion coefficient, good wear resistance, excellent corrosion resistance and the like; has wide application in structural ceramics, functional ceramics, jewel industry, electronic industry, biomedical materials and the like.
In the prior art, when zirconia powder is produced, raw materials are generally put into a reaction kettle to react to generate zirconia hydroxide precipitate, then the zirconia hydroxide precipitate is washed in the washing kettle, water is pressed out by a filter press to form a zirconia hydroxide filter cake, and then the zirconia hydroxide filter cake is washed and filtered for three times, and finally calcined and ball-milled to be granulated to produce zirconia powder particles. In order to accelerate reaction speed and homogeneity, can set up stirring subassembly in reation kettle generally, however, current stirring subassembly structure is single, and the stirring is insufficient, leads to raw materials misce bene, and current reation kettle adopts the mode of bottom heating often, and the heating is inhomogeneous, influences production efficiency and product quality.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model aims to provide a stirring assembly and a reaction kettle for preparing zirconia powder.
The technical scheme adopted by the utility model is as follows:
the utility model provides a stirring subassembly, includes the puddler, be provided with first stirring leaf, second stirring leaf and scrape the ground paste on the puddler, first stirring leaf is the wave, and bilateral symmetry sets up in the outside of puddler, and first stirring leaf has two sets of at least, the second stirring leaf is the wave, and the setting of bilateral symmetry is in the outside of puddler, and the second stirring leaf has two sets of at least, and first stirring leaf and second stirring She Jiaocuo set up, scrape the lower extreme of ground paste bilateral symmetry setting at the puddler.
The utility model also discloses the following technical scheme:
the reaction kettle for preparing zirconia powder comprises a reaction kettle body and the stirring assembly;
the outside of the reaction kettle body is provided with a jacket, the bottom of one side of the jacket is provided with a medium inlet, and the top of the other side of the jacket is provided with a medium outlet;
the upper end face of the reaction kettle body is provided with a motor and is provided with charging holes, the output end of the motor penetrates through the jacket and the reaction kettle body and stretches into the reaction kettle body, two charging holes are symmetrically arranged, the upper end of each charging hole is fixedly connected with a charging pipe, and the charging pipe penetrates through the jacket and stretches out of the jacket;
the stirring assembly is vertically arranged in the reaction kettle body, and the top end of a stirring rod of the stirring assembly is fixedly connected with the output end of the motor;
the bottom of the reaction kettle body is communicated with a discharge pipe, and a discharge valve is arranged on the discharge pipe;
supporting legs are symmetrically arranged on the left side and the right side of the outside of the reaction kettle body, and bases are fixedly connected to the bottoms of the supporting legs.
Preferably, a spiral medium flow passage is arranged in the jacket.
Preferably, the inside of reation kettle body is provided with the cleaning element, the cleaning element includes cleaning tube and shower head, the cleaning tube level sets up in the inside of reation kettle body, and the one end of cleaning tube and the inner wall fixed connection of reation kettle body, the other end of cleaning tube run through the lateral wall of reation kettle body and press from both sides the cover and stretch out the outside of pressing from both sides the cover, be connected with outside water source, be located the reation kettle is internal the fixed intercommunication in bottom of cleaning tube has a plurality of shower heads, shower head equidistant distribution to be located the top of first stirring leaf.
The cleaning assembly of the present utility model is positioned so as not to interfere with the rotation of the stirring assembly.
Preferably, the bottom of the reaction kettle body is hemispherical, the scraping slurry is fan-shaped and matched with the bottom of the reaction kettle body, and the discharging pipe is positioned at the lowest position of the bottom of the reaction kettle body.
Preferably, the bottom end fixedly connected with screw conveyer pole of puddler, screw conveyer pole stretches into the inside of discharging pipe.
In the utility model, the position of the spiral conveying rod in the discharging pipe does not prevent the normal use of the discharging valve.
Preferably, the lower end face of the base is fixedly connected with a rubber pad.
In the utility model, the connection mode of the jacket and the reaction kettle body adopts the prior art, and the installation mode is well known to the person skilled in the art. In addition, the devices or components not defined in the present utility model are all conventional in the art.
Compared with the prior art, the utility model has the beneficial effects that:
the stirring assembly is arranged, so that raw materials can be uniformly stirred and mixed, the first stirring blade and the second stirring blade are both wavy, and the first stirring blade and the second stirring blade She Jiaocuo are arranged, so that the contact area is large, the stirring effect is good, and the reaction rate is improved; the jacket type heating is adopted, so that the raw materials in the reaction kettle body can be heated uniformly, the product quality is improved, and the stirring time is reduced; the cleaning component is arranged, so that the inside of the reaction kettle body is convenient to clean.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
In the figure: the reactor comprises a 1-reaction kettle body, a 2-jacket, a 3-medium inlet, a 4-medium outlet, a 5-spiral medium flow channel, a 6-motor, a 7-feeding pipe, an 8-stirring rod, a 9-first stirring blade, a 10-second stirring blade, a 11-slurry scraping rod, a 12-cleaning pipe, a 13-spray header, a 14-discharging pipe, a 15-discharging valve, a 16-spiral conveying rod, a 17-supporting leg, a 18-base and a 19-rubber pad.
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.
Examples
Referring to fig. 1, the present utility model provides a technical solution: the reaction kettle for preparing zirconia powder comprises a reaction kettle body 1; also comprises a stirring assembly.
The outside of the reaction kettle body 1 is provided with a jacket 2, the bottom of one side of the jacket 2 is provided with a medium inlet 3, the top of the other side of the jacket is provided with a medium outlet 4, the inside of the jacket 2 is provided with a spiral medium flow channel 5, and a heating medium is input into the jacket 2, so that the reaction kettle body 1 can be uniformly heated, and the reaction rate can be improved.
The up end of reation kettle body 1 is provided with motor 6 and opens there is the charge door, and the output of motor 6 runs through jacket 2 and reation kettle body 1 and stretches into the inside of reation kettle body 1, and the charge door has two, and two charge door symmetry sets up and the equal fixedly connected with filling tube 7 of upper end of every charge door, and filling tube 7 runs through jacket 2 and stretches out jacket 2 outside.
A stirring assembly and a cleaning assembly are arranged in the reaction kettle body 1;
the stirring assembly comprises a stirring rod 8, the stirring rod 8 is vertically arranged in the reaction kettle body 1, the top end of the stirring rod 8 is fixedly connected with the output end of the motor 6, a first stirring blade 9, a second stirring blade 10 and a scraping slurry 11 are arranged on the stirring rod 8, the first stirring blade 9 is wavy, the left and right symmetrical parts are arranged on the outer side of the stirring rod 8, at least two groups of the first stirring blades 9 are arranged, the second stirring blade 10 is wavy, the front and rear symmetrical parts are arranged on the outer side of the stirring rod 8, at least two groups of the second stirring blades 10 are arranged, the first stirring blade 9 and the second stirring blade 10 are arranged in a staggered mode, and the scraping slurry 11 is arranged on the lower end of the stirring rod in a left and right symmetrical mode;
the first stirring blades 9 and the second stirring blades 10 are wavy and are arranged in a staggered manner, so that the contact area is increased, the stirring effect is good, and the reaction rate is improved;
the cleaning assembly comprises a cleaning pipe 12 and spray heads 13, wherein the cleaning pipe 12 is horizontally arranged in the reaction kettle body 1, one end of the cleaning pipe 12 is fixedly connected with the inner wall of the reaction kettle body 1, the other end of the cleaning pipe 12 penetrates through the side wall of the reaction kettle body 1 and the jacket 2 and extends out of the jacket 2, the cleaning pipe is connected with an external water source, the bottom of the cleaning pipe 12 in the reaction kettle body 1 is fixedly communicated with a plurality of spray heads 13, and the spray heads 13 are distributed at equal intervals and are positioned above the first stirring blade 9;
the cleaning component can clean the inside of the reaction kettle body 1 and keep the inside of the reaction kettle body 1 clean.
The bottom of the reaction kettle body 1 is hemispherical, the scraping slurry 11 is fan-shaped and is matched with the bottom of the reaction kettle body 1, a discharging pipe 14 is arranged at the lowest position of the bottom of the reaction kettle body 1, a discharging valve 15 is arranged on the discharging pipe 14, the bottom end of the stirring rod 8 is fixedly connected with a spiral conveying rod 16, and the spiral conveying rod 16 extends into the discharging pipe 14;
the scraping slurry 11 can prevent materials from remaining on the inner wall of the reaction kettle body 1, and is matched with the spiral conveying rod 16, so that the materials can be helped to flow out from the discharging pipe 14.
Supporting legs 17 are symmetrically arranged on the left side and the right side of the outside of the reaction kettle body 1, bases 18 are fixedly connected to the bottoms of the supporting legs 17, rubber pads 19 are fixedly connected to the lower end faces of the bases 18, and the rubber pads 19 play a role in skid resistance and shock absorption, so that stability of the device is improved.
Working principle: when the stirring device is used, raw materials are respectively added into the reaction kettle body 1 through the feeding pipe 7, the motor 6 is started, the stirring rod 8 is driven to rotate by the motor 6, the first stirring blade 9 and the second stirring blade 10 stir materials, meanwhile, a heating medium is introduced through the medium inlet 3 to heat the reaction kettle body 1, the raw materials react, the reaction rate is improved under the stirring and heating effects, the heating is stopped after the reaction is finished, the discharging valve 15 is opened, and the reacted materials rapidly flow out through the discharging pipe 14 under the effects of the slurry scraping 11 and the spiral conveying rod 16; after the use, the cleaning pipe 12 is communicated with an external water source, and the inside of the reaction kettle body 1 is cleaned through the spray header 13.
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.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. A stirring assembly, characterized in that: including the puddler, be provided with first stirring leaf, second stirring leaf and scrape the ground paste on the puddler, first stirring leaf is the wave, and bilateral symmetry sets up in the outside of puddler, and first stirring leaf has two sets of at least, the second stirring leaf is the wave, and the setting of bilateral symmetry is in the outside of puddler, and the second stirring leaf has two sets of at least, and first stirring leaf and second stirring She Jiaocuo set up, scrape the lower extreme at the puddler of ground paste bilateral symmetry setting.
2. The reaction kettle for preparing zirconia powder comprises a reaction kettle body and is characterized in that: further comprising the stirring assembly of claim 1;
the outside of the reaction kettle body is provided with a jacket, the bottom of one side of the jacket is provided with a medium inlet, and the top of the other side of the jacket is provided with a medium outlet;
the upper end face of the reaction kettle body is provided with a motor and is provided with charging holes, the output end of the motor penetrates through the jacket and the reaction kettle body and stretches into the reaction kettle body, two charging holes are symmetrically arranged, the upper end of each charging hole is fixedly connected with a charging pipe, and the charging pipe penetrates through the jacket and stretches out of the jacket;
the stirring assembly is vertically arranged in the reaction kettle body, and the top end of a stirring rod of the stirring assembly is fixedly connected with the output end of the motor;
the bottom of the reaction kettle body is communicated with a discharge pipe, and a discharge valve is arranged on the discharge pipe;
supporting legs are symmetrically arranged on the left side and the right side of the outside of the reaction kettle body, and bases are fixedly connected to the bottoms of the supporting legs.
3. The reaction kettle for preparing zirconia powder according to claim 2, wherein: the inside of the jacket is provided with a spiral medium flow passage.
4. The reaction kettle for preparing zirconia powder according to claim 2, wherein: the inside of reation kettle body is provided with the cleaning element, the cleaning element includes wash pipe and shower head, wash the pipe level and set up in the inside of reation kettle body, the one end of wash pipe and the inner wall fixed connection of reation kettle body, the other end of wash pipe runs through the lateral wall of reation kettle body and press from both sides the cover and stretch out the outside of pressing from both sides the cover, is connected with outside water source, is located this internal the bottom fixed intercommunication of wash pipe of reation kettle has a plurality of shower heads, shower head equidistant distribution to be located the top of first stirring leaf.
5. The reaction kettle for preparing zirconia powder according to claim 2, wherein: the bottom of reation kettle body is the hemisphere, scrape the ground paste and be fan-shaped, with reation kettle body's bottom phase-match, the discharging pipe is located reation kettle body's bottom minimum.
6. The reaction kettle for preparing zirconia powder according to claim 2, wherein: the bottom fixedly connected with screw conveyer pole of puddler, screw conveyer pole stretches into the inside of discharging pipe.
7. The reaction kettle for preparing zirconia powder according to claim 2, wherein: the lower terminal surface fixedly connected with rubber pad of base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320235196.7U CN219334188U (en) | 2023-02-16 | 2023-02-16 | Stirring assembly and reaction kettle for preparing zirconia powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320235196.7U CN219334188U (en) | 2023-02-16 | 2023-02-16 | Stirring assembly and reaction kettle for preparing zirconia powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219334188U true CN219334188U (en) | 2023-07-14 |
Family
ID=87101160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320235196.7U Active CN219334188U (en) | 2023-02-16 | 2023-02-16 | Stirring assembly and reaction kettle for preparing zirconia powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219334188U (en) |
-
2023
- 2023-02-16 CN CN202320235196.7U patent/CN219334188U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207169544U (en) | A kind of corrugated board production adhesive glue preparation facilities | |
| CN219334188U (en) | Stirring assembly and reaction kettle for preparing zirconia powder | |
| CN206731102U (en) | A kind of synthesizer of tolylsulfonylurea | |
| CN214916133U (en) | Lithium battery negative electrode material cladding granulation high temperature reation kettle | |
| CN212288393U (en) | Novel polyurethane high-pressure foaming machine | |
| CN210206645U (en) | Oil-alkali mixing and stirring kettle for soap production | |
| CN115007094B (en) | Environment-friendly and energy-saving chemical reaction kettle | |
| CN216856683U (en) | Diazo and bromination reaction continuous production device | |
| CN215028391U (en) | Natural VE high viscosity material stirring structure | |
| CN213133189U (en) | Pyrazine carboxylic anhydride oxidation reaction kettle capable of quickly collecting filtrate | |
| CN208449135U (en) | Agitating device is used in a kind of production of toner | |
| CN209362504U (en) | The synthesis reactor of one kind 4,6- dichloro pyrimidine | |
| CN209079168U (en) | A kind of washing product flexible package hose process units | |
| CN208340158U (en) | A kind of colorant purifying plant | |
| CN207187735U (en) | A kind of chemical reaction kettle of high insulating effect | |
| CN207478593U (en) | A kind of reaction kettle | |
| CN214765348U (en) | Preparation facilities of polymer microballon | |
| CN218535212U (en) | Resin processing is with decoloration agitated kettle | |
| CN218189629U (en) | Reation kettle is used in plastic course gluing agent production | |
| CN216473152U (en) | Novel energy-conserving jujube wine preparation equipment | |
| CN219596623U (en) | Reaction equipment for producing battery-grade lithium carbonate | |
| CN214692245U (en) | Selenium-enriched malt production and processing loading attachment for equipment | |
| CN215237839U (en) | Device for preparing nano silver powder by controlling reduction rate through viscosity | |
| CN215540796U (en) | Reation kettle is used in single-ended structure vinyl silicone oil preparation | |
| CN218530936U (en) | Heating polymerization kettle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |