CN114100428A - VCI (VCI) scale type cold galvanized aluminum coating on surface of steel structure and preparation process - Google Patents
VCI (VCI) scale type cold galvanized aluminum coating on surface of steel structure and preparation process Download PDFInfo
- Publication number
- CN114100428A CN114100428A CN202111463435.6A CN202111463435A CN114100428A CN 114100428 A CN114100428 A CN 114100428A CN 202111463435 A CN202111463435 A CN 202111463435A CN 114100428 A CN114100428 A CN 114100428A
- Authority
- CN
- China
- Prior art keywords
- shell
- vci
- preparation process
- stirring
- component
- 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.)
- Pending
Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 34
- 238000000576 coating method Methods 0.000 title claims abstract description 34
- 238000002360 preparation method Methods 0.000 title claims abstract description 28
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 20
- 239000010959 steel Substances 0.000 title claims abstract description 20
- 238000003756 stirring Methods 0.000 claims abstract description 50
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- 239000002994 raw material Substances 0.000 claims abstract description 13
- 238000001035 drying Methods 0.000 claims abstract description 11
- 238000002156 mixing Methods 0.000 claims abstract description 11
- 239000003973 paint Substances 0.000 claims abstract description 7
- 238000005406 washing Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 10
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 8
- 239000002904 solvent Substances 0.000 claims description 7
- 239000012752 auxiliary agent Substances 0.000 claims description 6
- 239000003112 inhibitor Substances 0.000 claims description 4
- 239000012808 vapor phase Substances 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 230000009974 thixotropic effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000002699 waste material Substances 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000005246 galvanizing Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Images
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to the field of paint preparation, in particular to a VCI flake type cold galvanized aluminum paint on the surface of a steel structure and a preparation process, wherein the paint comprises a first component and a second component, and the preparation process comprises the following steps: putting the raw materials contained in the first component into a stirrer for uniform mixing; cleaning the stirrer after mixing; drying the inner wall of the cleaned stirrer; adding the raw materials contained in the second component into a stirrer and stirring uniformly. So that the coating can be directly prepared by a stirrer, the required equipment usage amount is reduced, and the production cost can be reduced.
Description
Technical Field
The invention relates to the field of paint preparation, in particular to a VCI flake type cold galvanized aluminum paint for a steel structure surface and a preparation process thereof.
Background
The zinc-rich paint is the most widely used antirust primer in the fields of steel structure corrosion prevention and workshop primer, is different from the common hot galvanizing process, can be sprayed, constructed and cured at normal temperature, and is commonly called cold galvanizing.
The prior art (CN101397413A) mentions that the coating consists of A, B two components and states that the two components need to be prepared separately.
The existing stirring and mixing device is inconvenient to clean, so that a large amount of time is needed to be spent when the device is cleaned, or two practical stirring and mixing devices are used for processing, the working time is increased in the two modes, and the working efficiency is reduced.
Disclosure of Invention
The invention aims to provide a VCI flake type cold galvanized aluminum coating on the surface of a steel structure and a preparation process thereof, and aims to more conveniently clean a stirrer and prepare two components by adopting the same equipment so as to improve the working efficiency.
In order to achieve the above object, in a first aspect, the present invention provides a preparation process of a VCI flake type cold galvanized aluminum coating on a steel structure surface, wherein the coating comprises a first component and a second component, and the preparation process comprises: putting the raw materials contained in the first component into a stirrer for uniform mixing;
cleaning the stirrer after mixing;
drying the inner wall of the cleaned stirrer;
adding the raw materials contained in the second component into a stirrer and stirring uniformly.
Wherein, the preparation process further comprises the following steps: the collection box arranged at the bottom of the stirrer rotates to collect different liquids.
Wherein, the agitator includes supporting component, stirring subassembly, washing subassembly and stoving subassembly, the supporting component includes base, shell and collecting box, the shell with base fixed connection, and be located one side of base, collecting box sets up the shell bottom, the stirring subassembly sets up in the shell, the washing subassembly includes inlet tube, washing piece, driving piece and bottom scraper blade, the washing piece rotates to be set up one side of shell, the bottom scraper blade with washing piece fixed connection is located the shell bottom, the inlet tube sets up one side of shell, the driving piece sets up one side of washing piece, the stoving subassembly sets up one side of inlet tube.
The material collecting box comprises a rotating motor, a rotating disc and a plurality of box bodies, the rotating motor is fixedly arranged on the base, the rotating disc is fixedly connected with an output shaft of the rotating motor, and the box bodies are arranged on the rotating disc.
The stirring assembly comprises a stirring motor, a stirring rod and stirring blades, the stirring motor is fixedly connected with the shell and is positioned on the outer side of the shell, the stirring rod is fixedly connected with an output shaft of the stirring motor and is positioned in the shell, and the stirring blades are fixedly connected with the stirring rod.
Wherein, the driving piece includes first gear, second gear and control lever, first gear with puddler fixed connection, the control lever with shell sliding connection to be located one side of first gear, the second gear with the control lever rotates to be connected, and with first gear engagement, the washing piece has the ring gear, the ring gear with the second gear meshing.
In a second aspect, the invention also provides a VCI scale type cold galvanized aluminum coating on the surface of a steel structure, wherein the first component comprises 3-30% of scale type zinc powder; 3 to 20 percent of scale type aluminum powder; 0.1-0.5% of leveling auxiliary agent; 15 to 20 percent of resin and 0.5 to 3 percent of vapor phase inhibitor; 5 to 20 percent of solvent; the second component comprises 5 to 20 percent of curing agent; thixotropic auxiliary agent: 0.1-1.0%; 5 to 20 percent of solvent
According to the VCI scale type cold galvanized aluminum coating on the surface of the steel structure and the preparation process, the coating is mainly obtained by combining two components, for example, the scale type cold galvanized aluminum coating mentioned in the prior art CN101397413A consists of A, B two components, and A, B two components are required to be prepared in the preparation process. The invention is primarily directed to the preparation of this type of coating. First put into the agitator with the raw and other materials that first component needs and mix, just can discharge the first component of accomplishing the processing after processing is accomplished, just can directly wash the agitator after that to and then dry to the inner wall, make the processing of a back component conveniently carry out, thereby can directly adopt an agitator to prepare coating, in order to reduce required equipment use amount, thereby can reduction in production cost. In addition, different liquids can be collected through the material collecting box and can be treated respectively at the later stage, so that the utilization rate of various raw materials is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a flow chart of the preparation process of the VCI scale type cold galvanized aluminum coating on the surface of the steel structure.
FIG. 2 is a structural view of the agitator of the present invention.
Fig. 3 is a right side structural view of the agitator of the present invention.
FIG. 4 is a schematic cross-sectional view of the blender of the present invention.
1-supporting component, 2-stirring component, 3-cleaning component, 4-drying component, 11-base, 12-shell, 13-material collecting box, 14-waste liquid box, 21-stirring motor, 22-stirring rod, 23-stirring blade, 31-water inlet pipe, 32-cleaning sheet, 33-driving component, 34-bottom scraping plate, 41-air inlet pipe, 42-heater, 43-air pump, 44-filtering net, 131-rotating motor, 132-rotating disk, 133-box body, 321-toothed ring, 331-first gear, 332-second gear and 333-control rod.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1, in a first aspect, the present invention provides a preparation process of a VCI flake type cold-galvanized aluminum coating on a steel structure surface, where the coating includes a first component and a second component, and the preparation process includes:
s101, putting the raw materials contained in the first component into a stirrer to be uniformly mixed;
s102, cleaning the stirrer after mixing;
s103, drying the inner wall of the cleaned stirrer;
s104, adding the raw material containing the second component into a stirrer and uniformly stirring.
S105, collecting different liquids through rotation of a material collecting box 13 arranged at the bottom of the stirrer.
In the above process, the coating is mainly obtained by combining two components, and the flake type cold galvanized aluminum coating as mentioned in the prior art CN101397413A consists of A, B two components, and A, B two components need to be prepared in the preparation process. The invention is primarily directed to the preparation of this type of coating. First put into the agitator with the raw and other materials that first component needs and mix, just can discharge the first component of accomplishing the processing after processing is accomplished, just can directly wash the agitator after that to and then dry to the inner wall, make the processing of a back component conveniently carry out, thereby can directly adopt an agitator to prepare coating, in order to reduce required equipment use amount, thereby can reduction in production cost. In addition, different liquids can be collected through the collecting box 13 and can be treated respectively at the later stage, so that the utilization rate of various raw materials is improved.
Further, referring to fig. 2 to 4, the agitator used in the above method includes a supporting assembly 1, an agitating assembly 2, a cleaning assembly 3 and a drying assembly 4, the support component 1 comprises a base 11, a shell 12 and a collecting box 13, wherein the shell 12 is fixedly connected with the base 11, and is positioned at one side of the base 11, the material collecting box 13 is arranged at the bottom of the shell 12, the stirring assembly 2 is arranged in the shell 12, the cleaning assembly 3 comprises a water inlet pipe 31, a cleaning sheet 32, a driving piece 33 and a bottom scraping plate 34, the cleaning sheet 32 is rotatably arranged at one side of the shell 12, the bottom scraper 34 is fixedly connected with the cleaning sheet 32 and is positioned at the bottom of the shell 12, the inlet tube 31 sets up one side of shell 12, driving piece 33 sets up one side of washing piece 32, drying assembly 4 sets up one side of inlet tube.
In the present embodiment, the base 11 supports the housing 12, and the material collecting box 13 collects the mixed material. Raw materials needing to be mixed are added into the shell 12, the stirring assembly 2 is used for stirring and mixing, the raw materials can be discharged from a discharge port at the bottom of the shell 12 after treatment is completed, then water can enter the shell 12 through the water inlet pipe 31, the cleaning sheet 32 and the bottom scraper 34 are driven by the driving piece 33 to rotate, so that the inside of the shell 12 is cleaned, and then high-temperature drying gas is introduced into the drying assembly 4 for drying, so that the next component material is prepared conveniently.
Further, the material collecting box 13 includes a rotating motor 131, a rotating disc 132 and a plurality of boxes 133, the rotating motor 131 is fixedly disposed on the base 11, the rotating disc 132 is fixedly connected with an output shaft of the rotating motor 131, and the plurality of boxes 133 are disposed on the rotating disc 132.
In this embodiment, the rotating disc 132 can be driven to rotate by the rotating motor 131, so that a plurality of the cartridges 133 can be driven to rotate to collect different types of liquids.
Further, the stirring assembly 2 comprises a stirring motor 21, a stirring rod 22 and a stirring blade 23, the stirring motor 21 is fixedly connected with the shell 12 and is located on the outer side of the shell 12, the stirring rod 22 is fixedly connected with an output shaft of the stirring motor 21 and is located in the shell 12, and the stirring blade 23 is fixedly connected with the stirring rod 22.
In this embodiment, the stirring rod 22 can be driven to rotate by the stirring motor 21, so as to drive the stirring blade 23 to rotate to mix the raw materials, and the mixing is more sufficient.
Further, the driving member 33 includes a first gear 331, a second gear 332 and a control rod 333, the first gear 331 is fixedly connected to the stirring rod 22, the control rod 333 is slidably connected to the housing 12 and located at one side of the first gear 331, the second gear 332 is rotatably connected to the control rod 333 and is engaged with the first gear 331, the cleaning sheet 32 has a toothed ring 321, and the toothed ring 321 is engaged with the second gear 332.
In this embodiment, the first gear 331 can rotate along with the stirring rod 22, and the second gear 332 can rotate under the driving of the first gear 331, so as to drive the gear ring 321 to rotate, so that the cleaning sheet 32 can rotate around the housing 12 for cleaning. The control rod 333 can be slid when cleaning is not required
In this embodiment, activating the air pump 43 causes the second gear 332 to disengage from the first gear 331.
Further, the drying assembly 4 includes an air inlet pipe 41, a heater 42, an air pump 43 and a filter screen 44, the air inlet pipe 41 is communicated with the housing 12 and is located at one side of the housing 12, the heater 42 is communicated with the air inlet pipe 41, the air pump 43 is communicated with the heater 42, and the filter screen 44 is communicated with the air pump 43.
The filter screen 44 can filter impurities in the entering air, and then the impurities are heated by the heater 42 and enter the shell 12 through the air inlet pipe 41 to rapidly dry the inside of the shell 12, so that the next use is facilitated.
Further, the support assembly 1 further comprises a waste liquid tank 14, and the waste liquid tank 14 is communicated with the box body 133.
In this embodiment, a lot of water resources are used in the washing process, and washing water may be collected through the waste liquid tank 14 and then filtered so as to be reused to improve resource utilization.
In a second aspect, the invention also provides a VCI scale type cold galvanized aluminum coating on the surface of a steel structure, wherein the first component comprises 3-30% of scale type zinc powder; 3 to 20 percent of scale type aluminum powder; 0.1-0.5% of leveling auxiliary agent; 15 to 20 percent of resin and 0.5 to 3 percent of vapor phase inhibitor; 5 to 20 percent of solvent; the second component comprises 5 to 20 percent of curing agent; thixotropic auxiliary agent: 0.1-1.0%; 5 to 20 percent of solvent
The coating provided by the invention is an inorganic coating, and has good ultraviolet aging resistance and long service life; the solvent is water-based or alcohol-soluble environment-friendly, green and environment-friendly, and has no environmental pollution; flake zinc powder and aluminum powder are used as fillers, so that the coating has good shielding property and corrosion resistance; the coating adopts a high-performance vapor phase corrosion inhibitor, has a corrosion inhibition effect on a zinc-dipped layer and the zinc powder, slows down the consumption of the zinc powder, and reduces the generation of white zinc oxide on the surface of the zinc powder; the coating has good luster, strong metal texture and excellent decoration.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. A preparation process of VCI flake cold galvanized aluminum paint on the surface of a steel structure is characterized in that,
the coating comprises a first component and a second component, and the preparation process comprises the following steps: putting the raw materials contained in the first component into a stirrer for uniform mixing;
cleaning the stirrer after mixing;
drying the inner wall of the cleaned stirrer;
adding the raw materials contained in the second component into a stirrer and stirring uniformly.
2. The preparation process of the steel structure surface VCI flake type cold galvanized aluminum coating as claimed in claim 1,
the preparation process further comprises the following steps: the collection box arranged at the bottom of the stirrer rotates to collect different liquids.
3. The preparation process of the steel structure surface VCI flake type cold galvanized aluminum coating as claimed in claim 2,
the agitator includes supporting component, stirring subassembly, washing subassembly and stoving subassembly, the supporting component includes base, shell and collecting box, the shell with base fixed connection, and be located one side of base, collecting box sets up the shell bottom, the stirring subassembly sets up in the shell, it includes inlet tube, washing piece, driving piece and bottom scraper blade to wash the subassembly, the washing piece rotates and sets up one side of shell, the bottom scraper blade with washing piece fixed connection is located the shell bottom, the inlet tube sets up one side of shell, the driving piece sets up one side of washing piece, the stoving subassembly sets up one side of inlet tube.
4. The preparation process of the steel structure surface VCI flake type cold galvanized aluminum coating as claimed in claim 3,
the material collecting box comprises a rotating motor, a rotating disc and a plurality of box bodies, wherein the rotating motor is fixedly arranged on the base, the rotating disc is fixedly connected with an output shaft of the rotating motor, and the box bodies are arranged on the rotating disc.
5. The preparation process of the steel structure surface VCI flake type cold galvanized aluminum coating as claimed in claim 4,
the stirring assembly comprises a stirring motor, a stirring rod and stirring blades, the stirring motor is fixedly connected with the shell and is positioned outside the shell, the stirring rod is fixedly connected with an output shaft of the stirring motor and is positioned in the shell, and the stirring blades are fixedly connected with the stirring rod.
6. The preparation process of the steel structure surface VCI flake type cold galvanized aluminum coating as claimed in claim 5,
the driving piece comprises a first gear, a second gear and a control rod, the first gear is fixedly connected with the stirring rod, the control rod is connected with the shell in a sliding mode and located on one side of the first gear, the second gear is connected with the control rod in a rotating mode and meshed with the first gear, the cleaning piece is provided with a toothed ring, and the toothed ring is meshed with the second gear.
7. A steel structure surface VCI scale type cold galvanized aluminum coating which is manufactured by adopting the preparation process of the steel structure surface VCI scale type cold galvanized aluminum coating as claimed in any one of claims 1 to 6,
the first component comprises 3-30% of scale type zinc powder; 3 to 20 percent of scale type aluminum powder; 0.1-0.5% of leveling auxiliary agent; 15 to 20 percent of resin and 0.5 to 3 percent of vapor phase inhibitor; 5 to 20 percent of solvent; the second component comprises 5 to 20 percent of curing agent; thixotropic auxiliary agent: 0.1-1.0%; 5 to 20 percent of solvent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111463435.6A CN114100428A (en) | 2021-12-03 | 2021-12-03 | VCI (VCI) scale type cold galvanized aluminum coating on surface of steel structure and preparation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111463435.6A CN114100428A (en) | 2021-12-03 | 2021-12-03 | VCI (VCI) scale type cold galvanized aluminum coating on surface of steel structure and preparation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114100428A true CN114100428A (en) | 2022-03-01 |
Family
ID=80367057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111463435.6A Pending CN114100428A (en) | 2021-12-03 | 2021-12-03 | VCI (VCI) scale type cold galvanized aluminum coating on surface of steel structure and preparation process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114100428A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570270A (en) * | 2022-04-01 | 2022-06-03 | 滁州中辉改性塑料有限公司 | Self-cleaning supply device convenient for toner production and use method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101397413A (en) * | 2008-09-17 | 2009-04-01 | 北京航材百慕新材料技术工程有限公司 | VCI-containing flake cold-plating zinc and aluminum protective coating on steel structure surface and preparation method thereof |
| CN211069761U (en) * | 2019-09-17 | 2020-07-24 | 刘兵 | Mixing stirring device for architectural coatings |
| CN112295450A (en) * | 2020-09-30 | 2021-02-02 | 高文雅 | Water-based ink apparatus for producing of decorative paper |
| CN213611403U (en) * | 2020-09-21 | 2021-07-06 | 白银龙盛化工有限公司 | Reation kettle is used in antioxidant production |
| CN214020263U (en) * | 2020-09-29 | 2021-08-24 | 西安重光明宸检测技术有限公司 | Graphene electronic conductive slurry automatic production equipment |
-
2021
- 2021-12-03 CN CN202111463435.6A patent/CN114100428A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101397413A (en) * | 2008-09-17 | 2009-04-01 | 北京航材百慕新材料技术工程有限公司 | VCI-containing flake cold-plating zinc and aluminum protective coating on steel structure surface and preparation method thereof |
| CN211069761U (en) * | 2019-09-17 | 2020-07-24 | 刘兵 | Mixing stirring device for architectural coatings |
| CN213611403U (en) * | 2020-09-21 | 2021-07-06 | 白银龙盛化工有限公司 | Reation kettle is used in antioxidant production |
| CN214020263U (en) * | 2020-09-29 | 2021-08-24 | 西安重光明宸检测技术有限公司 | Graphene electronic conductive slurry automatic production equipment |
| CN112295450A (en) * | 2020-09-30 | 2021-02-02 | 高文雅 | Water-based ink apparatus for producing of decorative paper |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570270A (en) * | 2022-04-01 | 2022-06-03 | 滁州中辉改性塑料有限公司 | Self-cleaning supply device convenient for toner production and use method thereof |
| CN114570270B (en) * | 2022-04-01 | 2023-11-14 | 滁州中辉改性塑料有限公司 | Self-cleaning replenishing device convenient for producing toner and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106362623A (en) | Environment-friendly material raw material mixing device convenient to clean | |
| CN114100428A (en) | VCI (VCI) scale type cold galvanized aluminum coating on surface of steel structure and preparation process | |
| CN206121597U (en) | Brick and tile production is with mixed mixer of raw materials | |
| CN219376771U (en) | Coating mixing arrangement for building decoration | |
| CN211161763U (en) | Sand mixing device for casting | |
| CN213617525U (en) | Self-cleaning cement mixer | |
| CN212894190U (en) | Electrophoresis application sewage treatment plant | |
| CN113019173A (en) | Agitated vessel is used in processing of industrial production raw materials | |
| CN207838784U (en) | One kind removing cured cleaning agent preparation mixing plant | |
| CN220091370U (en) | Chemical industry safety reaction cauldron | |
| CN214131371U (en) | Construction machinery agitated vessel | |
| CN218359205U (en) | Liquid resin reation kettle | |
| CN220559604U (en) | Mortar spraying device for anti-corrosion engineering | |
| CN212595137U (en) | Retrieve nickel in nickel waste water with glass retort that has agitating unit | |
| CN214076412U (en) | Special agitated vessel of anticorrosive paint preparation | |
| CN211514264U (en) | Concrete additive proportioning device | |
| CN218255916U (en) | Shield constructs mortar mixing stirring device | |
| CN219784467U (en) | Raw material proportioning and mixing device for processing epoxy modified asphalt | |
| CN219596022U (en) | A coating filtering mechanism for casting production | |
| CN214810518U (en) | Interior decoration waterproof coating mixing arrangement | |
| CN216419110U (en) | A stirred tank for concrete additive | |
| CN211159436U (en) | Stirring tank easy to treat | |
| CN221059417U (en) | Cold processing cake raw materials mixes mixer | |
| CN211339105U (en) | Reaction tank for sewage treatment | |
| CN213726147U (en) | From scraping waterproof thick liquids agitating unit of type |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |