CN213924510U - Pickling platform for wrapping pigment - Google Patents
Pickling platform for wrapping pigment Download PDFInfo
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- CN213924510U CN213924510U CN202022979764.3U CN202022979764U CN213924510U CN 213924510 U CN213924510 U CN 213924510U CN 202022979764 U CN202022979764 U CN 202022979764U CN 213924510 U CN213924510 U CN 213924510U
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Abstract
The utility model discloses a pickling platform for wrapping pigments, which belongs to the technical field of production equipment for wrapping pigments, and comprises a first sub-platform, a second sub-platform and a third sub-platform which are sequentially connected with an escalator from top to bottom; the pickling and stirring device is characterized in that a pickling and stirring barrel is arranged on the first sub-platform and is connected with a first conveying pipeline located below the first sub-platform, a first vibrating screen located below a discharge port of the first conveying pipeline is arranged on the second sub-platform, a filter press is arranged on the third sub-platform, and the first vibrating screen is connected with a second conveying pipeline connected with the filter press. The pickling platform solves the problems of high production risk, low production efficiency and inconvenient operation of the existing pigment-coated pickling process.
Description
Technical Field
The utility model relates to a production facility technical field of parcel colouring material, in particular to pickling platform of parcel colouring material.
Background
The production of the ceramic coating pigment comprises the following steps: (1) stirring to synthesize coating pigment precursor slurry; (2) carrying out filter pressing on the synthesized pigment-coated precursor slurry to remove unreacted acid, alkali and water glass in the slurry; (3) drying the filter-pressed coating pigment precursor, and firing in a kiln to obtain a coating pigment semi-finished product; (4) and drying and sieving the pickled coating pigment to obtain a finished product of the coating pigment.
In the above production process, after the semi-finished product of the coating pigment is obtained, the semi-finished product of the pigment is subjected to an acid soaking reaction by strong acid to remove the uncoated color body. This is because: the uncoated color body is decomposed at about 700 ℃, which can cause a large amount of bubbles to be generated when the coating pigment is used in the glaze to influence the glaze surface effect, so the acid pickling and the acid pickling are needed for producing the coating pigment. At present, most manufacturers for producing the coating pigments use a laggard acid soaking process, the coating pigments to be subjected to acid soaking are respectively loaded in an acid-resistant plastic barrel, strong acid is measured one by one, water is added, oscillation reaction is carried out, and the coating pigments are poured out one by one for water washing. The laggard acid soaking process has high production risk, low production efficiency and extremely inconvenient operation.
It is seen that improvements and enhancements to the prior art are needed.
SUMMERY OF THE UTILITY MODEL
In view of the foregoing disadvantages of the prior art, an object of the present invention is to provide a pickling platform for coating pigments, which aims to solve the problems of high production risk, low production efficiency and inconvenient operation of the existing pickling platform for coating pigments.
In order to achieve the purpose, the utility model adopts the following technical proposal:
a pickling platform for wrapping pigments comprises a first sub-platform, a second sub-platform and a third sub-platform which are sequentially connected through an escalator from top to bottom; the pickling and stirring device is characterized in that a pickling and stirring barrel is arranged on the first sub-platform and is connected with a first conveying pipeline located below the first sub-platform, a first vibrating screen located below a discharge port of the first conveying pipeline is arranged on the second sub-platform, a filter press is arranged on the third sub-platform, and the first vibrating screen is connected with a second conveying pipeline connected with the filter press.
In the pickling platform for wrapping the pigment, a top sub-platform is arranged above the first sub-platform; the top sub-platform is provided with an acid liquid storage barrel which is connected with an acid liquid conveying pipe positioned below the top sub-platform; the top of pickling agitator is equipped with throws the liquid mouth, and throws the liquid mouth and is located the below of acidizing fluid conveyer pipe liquid outlet.
In the pickling platform of parcel colouring material, the pickling agitator is connected with the exhaust pipe, still be equipped with the fan on the sub-platform of top, the exhaust pipe upwards pass the sub-platform of top after with the fan is connected.
In the pickling platform for wrapping the pigment, a screw feeder is further arranged on the first sub-platform, and a discharge port of the screw feeder is communicated with the pickling stirring barrel.
In the pickling platform for wrapping the pigment, a second vibrating screen is also arranged on the second sub-platform; the second vibrating screen is positioned below the outlet end of the first vibrating screen, and the second conveying pipe is connected with the second vibrating screen.
In the pickling platform for wrapping the pigment, a liquid receiving barrel is further arranged on the second sub-platform and is positioned below the outlet end of the second vibrating screen, and the second material conveying pipe is connected with the liquid receiving barrel.
In the pickling platform for coating the pigment, a feed liquid receiving tank is arranged below the filter press, and the feed liquid receiving tank is provided with a liquid outlet; the liquid outlet is connected with a liquid discharge pipe, and the liquid discharge pipe is connected with an acid-resistant pump.
In the pigment-coated pickling platform, the bottom of the feed liquid receiving groove is connected with a roller, and the roller is connected with a track in a rolling manner.
In the pickling platform for wrapping the pigment, a drainage box which is obliquely arranged is arranged above the first vibrating screen; the drainage box is provided with a through hole suitable for the first conveying pipeline to pass through and a drainage port used for introducing the feed liquid into the first vibrating screen.
In the pickling platform for wrapping the pigment, the pickling stirring barrel comprises a barrel body, a barrel cover arranged on the barrel body in a covering mode, a driving mechanism arranged on the barrel cover, a nylon stirring shaft arranged in the barrel body and connected with the driving mechanism, and nylon stirring blades arranged on the nylon stirring shaft.
Has the advantages that:
the utility model provides a pickling platform for wrapping pigments, which is characterized in that when the pickling operation is carried out on the wrapping pigments, firstly, a semi-finished product of the wrapping pigments is fully stirred in acid liquor by virtue of a pickling stirring barrel arranged on a first sub-platform, so that the separation of the wrapping pigments and non-wrapped color bodies is realized; and after the pigment semi-finished product is stirred, conveying the feed liquid in the pickling stirring barrel into a vibrating screen on the second sub-platform, and after the feed liquid is sieved, conveying the feed liquid into a filter press on the third sub-platform for washing and filter pressing. In the whole pickling process, operators do not need to frequently participate in the operation, and the automation degree of the pickling process is improved. Since the participation of the operator is reduced during the pickling process, the production efficiency is improved and the production risk is reduced.
Drawings
Fig. 1 is a schematic structural diagram of the pickling platform for wrapping pigments according to the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
FIG. 3 is a schematic structural view of the pickling agitator.
Fig. 4 is a schematic view of the installation of the drainage box.
Description of the main element symbols:
1-a first sub-platform; 2-a second sub-platform; 3-a third sub-platform; 4-a top sub-platform; 5-an escalator; 6-pickling and stirring barrel; 7-a first delivery pipe; 8-a first vibrating screen; 9-a filter press; 10-a second delivery pipe; 11-an acid liquor storage barrel; 12-an acid liquor conveying pipe; 13-liquid feeding port; 14-an exhaust duct; 15-a fan; 16-a lid; 17-screw feeder; 18-a second vibrating screen; 19-a liquid receiving barrel; 20-a feed liquid receiving tank; 21-acid resistant pump; 22-a roller; 23-a track; 24-drainage box.
Detailed Description
The utility model provides a pickling platform of parcel colouring material, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, and it is right to refer to the attached drawing and to lift the embodiment below the utility model discloses do further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1, the utility model provides a pickling platform for coating pigments, which comprises a first sub-platform 1, a second sub-platform 2 and a third sub-platform 3 which are connected in turn by an escalator 5 from top to bottom, and by means of the escalator 5, the operators can enter each sub-platform; be equipped with pickling agitator 6 on first sub-platform 1, pickling agitator 6 is connected with the first conveying pipeline 7 that is located first sub-platform 1 below, is equipped with the first shale shaker 8 that is located first conveying pipeline 7 discharge gate below on the second sub-platform 2, is equipped with pressure filter 9 on the third sub-platform 3, first shale shaker 8 is connected with second conveying pipeline 10, and second conveying pipeline 10 links to each other with pressure filter 9 after passing second sub-platform 2 downwards.
Specifically, the top of pickling agitator 6 is located first sub-platform 1 top, and the bottom of pickling agitator 6 passes first sub-platform 1 downwards, simultaneously first conveying pipeline 7 is connected with the bin outlet of pickling agitator 6 bottom.
The working principle of the utility model is as follows:
firstly, an operator puts acid liquor required by pickling and an obtained semi-finished product of a wrapping pigment into a pickling stirring barrel 6 on a first sub-platform 1, then opens the pickling stirring barrel 6, so that the wrapping pigment in the barrel is fully stirred in the acid liquor, and an uncoated color body reacts with the acid liquor, thereby realizing the separation of the wrapping pigment and the uncoated color body;
after the semi-finished product of the wrapping pigment is stirred in the pickling stirring barrel 6, an operator descends onto the second sub-platform 2 to open the one-way valve on the first material conveying pipe 7; at the moment, the feed liquid in the pickling and stirring barrel 6 is conveyed to a first vibrating screen 8 through a first conveying pipe 7, the acidizing product of the uncoated color body is retained on the screen by means of the first vibrating screen 8, and the coating pigment with small particle fineness is discharged from a discharge hole of the first vibrating screen 8 along with the acid liquid and enters a second conveying pipe 10;
finally, the pickled wrapping pigment is conveyed into a filter press 9 on the third sub-platform 3 together with the acid liquor through a second conveying pipe 10, the wrapping pigment and the acid liquor are separated through the filter press 9, and the acid component of the pigment is removed by means of water washing operation; and after the coating pigment is washed by water, carrying out filter pressing on the coating pigment to obtain a mud cake, thereby completing the whole pickling process.
The pigment-coated mud cake obtained through the acid washing process can be used to obtain a usable pigment finished product by means of drying and refining operations. With the help of the utility model discloses a parcel colouring material pickling platform, when carrying out the pickling process, the operation personnel need not frequently to participate in the operation, and the degree of automation of pickling process obtains improving. Since the participation of the operator is reduced during the pickling process, the production efficiency is improved and the production risk is reduced.
Referring to fig. 1 and 3, in another embodiment, a top sub-platform 4 is disposed above the first sub-platform 1; an acid liquid storage barrel 11 is arranged on the top sub-platform 4, and an acid liquid conveying pipe 12 is connected to the bottom of the acid liquid storage barrel 11; and a liquid feeding port 13 is formed in the top of the pickling stirring barrel 6. In this embodiment, the acid liquid conveying pipe 12 is led out from the bottom of the acid liquid storage tank 11 and then passes through the top sub-platform 4 downward, and the liquid outlet of the acid liquid conveying pipe 12 is located above the liquid feeding port 13, so as to ensure that the acid liquid flowing out of the acid liquid conveying pipe 12 can fall into the acid washing stirring tank 6; when acid liquid needs to be put into the acid washing stirring barrel 6, the valve on the acid liquid conveying pipe 12 is opened, and at the moment, the acid liquid in the acid liquid storage barrel 11 is conveyed into the acid washing stirring barrel 6 through the acid liquid conveying pipe 12.
Further, in this embodiment, the pickling agitator 6 is connected with an exhaust duct 14, a fan 15 is further disposed on the top sub-platform 4, and the exhaust duct 14 passes through the top sub-platform 4 upward and is connected with the fan 15. After the pickling and stirring tank 6 finishes the feeding of the feed liquid, the operator covers the feeding port 13 with the cover 16 and simultaneously turns on the fan 15. Because the uncoated color body can generate a large amount of heat in the acidification process and volatilize acid gas and sulfide, the embodiment discharges the acid gas and the sulfide generated by acid bubble stirring out of the pickling platform by arranging the fan 15, thereby improving the working environment.
Referring to fig. 3, in another embodiment, a screw feeder 17 is further disposed on the first sub-platform 1, and a discharge port of the screw feeder 17 is communicated with the pickling agitator 6. In this embodiment, the screw feeder 17 has a feeding hopper, and when the wrapping pigment semi-finished product is fed into the pickling and stirring tank 6, only the pigment semi-finished product needs to be fed into the feeding hopper, and then the screw feeder 17 is used to automatically feed into the pickling and stirring tank 6.
Referring to fig. 1, in another embodiment, a second vibrating screen 18 is further disposed on the second sub-platform 2; the second vibrating screen 18 is located below the outlet end of the first vibrating screen 8, and the second feed delivery pipe 10 is connected with the second vibrating screen 18. In this embodiment, the second vibrating screen 18 is disposed below the outlet end of the first vibrating screen 8, so that the material liquid after being stirred by acid soaking can be sieved for the second time, the purity of the pigment in the material liquid conveyed to the filter press 9 can be improved, and the effect of acid washing treatment can be improved.
Specifically, a liquid receiving barrel 19 is further arranged on the second sub-platform 2 and located below the outlet end of the second vibrating screen 18, and the second conveying pipeline 10 is connected with the liquid receiving barrel 19.
Referring to fig. 1 and 2, in another embodiment, a feed liquid receiving tank 20 is disposed below the filter press 9, and the feed liquid receiving tank 20 is provided with a liquid outlet; the liquid outlet is connected with a liquid discharge pipe, and the liquid discharge pipe is connected with an acid-resistant pump 21.
In this embodiment, the feed liquid receiving groove 20 is used for receiving the waste acid solution generated by washing the coating material with water, and the waste acid solution in the feed liquid receiving groove 20 can be discharged in time by the acid-proof pump 21. When the pickling process is finished, the feed liquid receiving groove 20 can also receive the filter-pressed coating pigment mud cakes.
Further, in this embodiment, a roller 22 is connected to the bottom of the feed liquid receiving groove 20, and a rail 23 is connected to the roller 22 in a rolling manner. When the pigment mud cakes which are filter-pressed by the filter press 9 are completely transferred to the feed liquid receiving groove 20, the feed liquid receiving groove 20 can be pulled out along the track 23, so that the pigment mud cakes can be conveniently transferred to the drying device by operators.
Referring to fig. 1 and 4, in another embodiment, a drainage box 24 is erected on the first vibrating screen 8; the drainage box 24 is provided with a through hole for the first material conveying pipe 7 to pass through and a drainage port for introducing the feed liquid into the first vibrating screen 8. During the in-service use, the drainage box 24 is at first carried to the feed liquid in pickling agitator 6 to first conveying pipeline 7, with the help of the drainage box 24 that the slope set up, can make the gentle drainage face along in the drainage box 24 of feed liquid flow to first shale shaker 8 in, can not appear corroding other mechanical equipment and causing the condition of injury to the operating personnel because of the outside splashing of acid feed liquid and appear.
In another embodiment, the pickling stirring barrel 6 comprises a barrel body, a barrel cover covering the barrel body, a driving mechanism arranged on the barrel cover, a nylon stirring shaft arranged in the barrel body and connected with the driving mechanism, and a nylon stirring blade arranged on the nylon stirring shaft.
Because there is the strong acidizing fluid of corrosivity in the pickling agitator 6 often, therefore (mixing) shaft and the stirring vane of nylon material are selected for use to this embodiment, compare metal material's (mixing) shaft and stirring vane, can reduce the change frequency and the reduce cost of accessory.
In summary, the utility model provides a pickling platform for wrapping pigments, which comprises a pickling stirring barrel arranged on a first sub-platform, wherein when the pickling operation is carried out on the wrapping pigments, the semi-finished product of the wrapping pigments is fully stirred in acid liquor, so that the separation of the wrapping pigments from the non-wrapped color bodies is realized; and after the pigment semi-finished product is stirred, conveying the feed liquid in the pickling stirring barrel into a vibrating screen on the second sub-platform, and after the feed liquid is sieved, conveying the feed liquid into a filter press on the third sub-platform for washing and filter pressing. In the whole pickling process, operators do not need to frequently participate in the operation, and the automation degree of the pickling process is improved. Since the participation of the operator is reduced during the pickling process, the production efficiency is improved and the production risk is reduced.
It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications should fall within the scope of the appended claims.
Claims (10)
1. The pickling platform for coating the pigment is characterized by comprising a first sub-platform, a second sub-platform and a third sub-platform which are sequentially connected through an escalator from top to bottom; the pickling and stirring device is characterized in that a pickling and stirring barrel is arranged on the first sub-platform and is connected with a first conveying pipeline located below the first sub-platform, a first vibrating screen located below a discharge port of the first conveying pipeline is arranged on the second sub-platform, a filter press is arranged on the third sub-platform, and the first vibrating screen is connected with a second conveying pipeline connected with the filter press.
2. The color-coated acid washing platform according to claim 1, wherein a top sub-platform is disposed above the first sub-platform; the top sub-platform is provided with an acid liquid storage barrel which is connected with an acid liquid conveying pipe positioned below the top sub-platform; the top of pickling agitator is equipped with throws the liquid mouth, and throws the liquid mouth and is located the below of acidizing fluid conveyer pipe liquid outlet.
3. The pigment-coated pickling platform according to claim 2, wherein an exhaust pipe is connected to the pickling agitator, and a fan is further disposed on the top sub-platform, and the exhaust pipe passes upward through the top sub-platform and is connected to the fan.
4. The pigment-coated pickling platform according to claim 1, wherein a screw feeder is further arranged on the first sub-platform, and a discharge port of the screw feeder is communicated with the pickling stirring barrel.
5. The pigment-coated acid pickling platform according to claim 1, wherein a second vibrating screen is further arranged on the second sub-platform; the second vibrating screen is positioned below the outlet end of the first vibrating screen, and the second conveying pipe is connected with the second vibrating screen.
6. The pigment-coated pickling platform as claimed in claim 5, wherein a liquid receiving barrel is further disposed on said second sub-platform below the outlet end of said second vibrating screen, and said second feeding pipe is connected to said liquid receiving barrel.
7. The pigment-coated pickling platform according to claim 1, wherein a feed liquid receiving tank is arranged below the filter press, and the feed liquid receiving tank is provided with a liquid outlet; the liquid outlet is connected with a liquid discharge pipe, and the liquid discharge pipe is connected with an acid-resistant pump.
8. The pigment-coated pickling platform according to claim 7, wherein a roller is connected to the bottom of the feed liquid receiving groove, and a rail is connected to the roller in a rolling manner.
9. The pigment-coated acid pickling platform according to claim 1, wherein a drainage box is obliquely arranged above the first vibrating screen; the drainage box is provided with a through hole suitable for the first conveying pipeline to pass through and a drainage port used for introducing the feed liquid into the first vibrating screen.
10. The pigment-coated pickling platform according to claim 1, wherein the pickling agitator comprises a barrel body, a barrel cover covering the barrel body, a driving mechanism arranged on the barrel cover, a nylon agitating shaft arranged in the barrel body and connected with the driving mechanism, and a nylon agitating blade arranged on the nylon agitating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022979764.3U CN213924510U (en) | 2020-12-11 | 2020-12-11 | Pickling platform for wrapping pigment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022979764.3U CN213924510U (en) | 2020-12-11 | 2020-12-11 | Pickling platform for wrapping pigment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213924510U true CN213924510U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022979764.3U Active CN213924510U (en) | 2020-12-11 | 2020-12-11 | Pickling platform for wrapping pigment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213924510U (en) |
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2020
- 2020-12-11 CN CN202022979764.3U patent/CN213924510U/en active Active
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