CN203329482U - Corrosion-resisting filtering and washing drying machine - Google Patents
Corrosion-resisting filtering and washing drying machine Download PDFInfo
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- CN203329482U CN203329482U CN2013203953128U CN201320395312U CN203329482U CN 203329482 U CN203329482 U CN 203329482U CN 2013203953128 U CN2013203953128 U CN 2013203953128U CN 201320395312 U CN201320395312 U CN 201320395312U CN 203329482 U CN203329482 U CN 203329482U
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- drying machine
- washing drying
- cylindrical shell
- filtration washing
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Abstract
The utility model discloses a corrosion-resisting filtering and washing drying machine. The corrosion-resisting filtering and washing drying machine comprises a pot body which is provided with an agitating device, a filtering device, a heating drying device, an online washing device and a control device, wherein the agitating device comprises an agitating shaft, agitating blades and an agitating power assembly; one end, which is connected with the agitating blades, of the agitating shaft stretches into the pot body, and the other end of the agitating shaft stretches out of the pot body and is in sealed connection with the pot body; the pot body comprises a barrel body, an interlayer layer, a heat insulation layer and a heat insulation shell. The corrosion-resisting filtering and washing drying machine is characterized in that corrosion-resisting coatings are coated on the inner wall of the barrel body, the outer surface of the agitating shaft and the outer surfaces of the agitating blades. The corrosion-resisting filtering and washing drying machine has the advantages of good corrosion-resisting performance and low cost.
Description
Technical field
The utility model relates to a kind of filtration washing drying machine, especially a kind of corrosion resistant filtration washing drying machine.
Background technology
At present, need with the filtration washing drying machine, material to be carried out the operations such as Separation of Solid and Liquid, solids wash, solid drying in pharmacy, chemical industry, yet due to some material and solvent to the corrosivity of equipment strong, therefore higher to the corrosion-resistant requirement of equipment and materials.In order to address the above problem, can adopt Hastelloy or nickel-base alloy manufacturing equipment, but because the material that adopts this good corrosion resistance can improve equipment cost greatly.
The utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of corrosion resistant filtration washing drying machine, and this filtration washing drying machine has advantages of that cost is low, corrosion resistance and good.
To achieve these goals, the technical solution adopted in the utility model is: a kind of corrosion resistant filtration washing drying machine, comprise tank body, tank body is provided with agitating device, filter, heat drying apparatus, on-line cleaning device and control device, agitating device comprises shaft, stirring vane and stirring Power Component, the end that shaft is connected with stirring vane stretches in tank body, the other end of shaft stretches out outside tank body and with tank body and is tightly connected, described tank body comprises cylindrical shell, the chuck layer, heat-insulation layer and insulation shell, it is characterized in that: described cylinder inboard wall, described shaft outer surface and stirring vane outer surface all are coated with corrosion-resistant finishes.
As further setting of the present utility model, the corrosion-resistant finishes that described cylinder inboard wall, stirring vane outer surface are coated with is the Harrar coating, and the corrosion-resistant finishes that described shaft outer surface is coated with is ceramic coating.
As further setting of the present utility model, described corrosion-resistant finishes thickness is 0.5-2.5mm.
As further setting of the present utility model, described cylindrical shell upper wall be domes and cylindrical shell upper wall and cylinder lateral wall by the curved arc transition, described cylindrical shell bottom surface is that smooth smooth end face and cylindrical shell bottom surface are crossing vertical setting with cylinder lateral wall.
As further setting of the present utility model, described filter is positioned at described cylindrical shell bottom surface, described filter comprises the filter medium net, supports porous plate and filtrate chamber, be provided with the support column that supports described filter medium net and support porous plate in described filtrate chamber, the through-hole surfaces of described support porous plate outer surface and described support porous plate all is coated with corrosion-resistant finishes, and described support column outer surface and described filtrate inner cavity surface all are coated with corrosion-resistant finishes.
As further setting of the present utility model, the corner that described corrosion-resistant finishes is the through hole in Harrar coating and described support porous plate is the rounding setting.
As further setting of the present utility model, described shaft comprises axle head and axis body, and axle head is fixedly connected with described stirring vane, and the end face that described axle head is connected with axis body is provided with boss, and boss is connected by the concave arc-shaped section transition with axle head.
Adopt such scheme, the mode that corrosion-resistant finishes sprays by thermoplastic is coated with and is located at the inner surface that cylindrical shell contacts with material, improves the decay resistance of filtration washing drying machine, and low with spraying the mode cost of establishing coating.Harrar (Halar) coating has good anti-chemistry and barrier property, the Harrar coating can be resisted strong inorganic acid, organic acid, highly basic, metal etch agent, liquid oxygen and all organic solvents except hot amine (as aniline, dimethylamine), so the Harrar coating can be improved the corrosion resistance of equipment greatly.The design of the filleted corner structure of the domes of cylindrical shell upper wall and cylindrical shell upper wall and cylinder lateral wall makes Harrar coating spraying ground more even, can not cause the situation that coating thin interior angle coating in exterior angle is shunk thickening because of wedge angle, the filter medium net of cylindrical shell bottom surface can adopt the natural or mesh grids such as synthetic fibers, wire, support in porous plate and filtrate chamber and all be coated with the Harrar coating, and the boss of shaft axle head and the concave arc-shaped section transition between axle head can avoid ceramic coating to produce internal stress, make its stickiness better, tack is better.
Below in conjunction with accompanying drawing, the utility model is further described.
The accompanying drawing explanation
Accompanying drawing 1 is the utility model specific embodiment structural representation;
Accompanying drawing 2 is partial enlarged drawing in the utility model accompanying drawing 1;
The part longitudinal cross-section cutaway view that accompanying drawing 3 is the utility model specific embodiment tank wall;
The filter apparatus configuration schematic diagram that accompanying drawing 4 is the utility model specific embodiment tank base.
The specific embodiment
Specific embodiment of the utility model is corrosion resistant filtration washing drying machine as Figure 1-3, comprise tank body 1, tank body 1 is provided with agitating device, filter, heat drying apparatus, on-line cleaning device and control device, agitating device comprises shaft 21, stirring vane 22 and stirring Power Component, the end that shaft 21 is connected with stirring vane 22 stretches in tank body 1, the other end of shaft 21 stretches out outside tank body 1 and with tank body 1 and is tightly connected, tank body 1 comprises cylindrical shell 11, chuck layer 12, heat-insulation layer 13 and insulation shell 14, cylindrical shell 11 inwalls, shaft 21 outer surfaces and stirring vane 22 outer surfaces all are coated with corrosion-resistant finishes 15.The corrosion-resistant finishes 15 that above-mentioned cylinder inboard wall, stirring vane outer surface are coated with is for being Harrar (Halar) coating, and the corrosion-resistant finishes 15 that the shaft outer surface is coated with is ceramic coating.Corrosion-resistant finishes 15 thickness are 0.5-2.5mm, in actual spraying process, can select 0.8mm, 1mm, 1.75mm, 2mm, 2.5mm etc. according to specific requirement.
Above-mentioned cylindrical shell 11 upper walls 111 are that domes and cylindrical shell 11 upper walls 111 pass through the curved arc transition with cylindrical shell 11 sidewalls 112, and cylindrical shell 11 bottom surfaces 113 are that smooth smooth end face and cylindrical shell 11 bottom surfaces 113 are and intersect vertical setting with cylindrical shell 11 sidewalls 112.
As shown in Figure 4, above-mentioned filter is positioned at cylindrical shell 11 bottom surfaces 113, filter comprises filter medium net 31, supports porous plate 32 and filtrate chamber 33, be provided with the support column 34 that supports filter medium net 31 and support porous plate 32 in filtrate chamber 33, through hole 321 surfaces of supporting porous plate 32 outer surfaces and supporting on porous plate 32 all are coated with corrosion-resistant finishes, and support column 34 outer surfaces and filtrate chamber 33 inner surfaces all are coated with corrosion-resistant finishes.The corner that corrosion-resistant finishes in this filter is the through hole 321 in Harrar coating and above-mentioned support porous plate 32 is the rounding setting.
Above-mentioned shaft 21 comprises axle head 211 and axis body 212, axle head 211 is fixedly connected with stirring vane 22, stirring vane 22 is positioned at 1/2 place of axle head 211 axial lengths, and the end face that axle head 211 is connected with axis body 212 is provided with boss 213, and boss 213 is connected by the concave arc-shaped section transition with axle head 211.
The mode that in the utility model, corrosion-resistant finishes 15 sprays by thermoplastic is coated with and is located at the inner surface that cylindrical shell 11 contacts with material, easy to process and cost is low, can greatly improve the decay resistance of filtration washing drying machine.The Harrar coating has good anti-chemistry and barrier property, the Harrar coating can be resisted strong inorganic acid, organic acid, highly basic, metal etch agent, liquid oxygen and all organic solvents except hot amine (as aniline, dimethylamine), the corrosion resistance and good of Harrar coating.The domes of cylindrical shell 11 upper walls 111 and cylindrical shell 11 upper walls 111 make Harrar coating spraying ground more even with the design of the filleted corner structure of cylindrical shell 11 sidewalls 112, can not cause the situation that coating thin interior angle coating in exterior angle is shunk thickening because of wedge angle, the filter medium net 31 of cylindrical shell 11 bottom surfaces 113 can adopt natural or synthetic fibers, the mesh grids such as wire, support in porous plate 32 and filtrate chamber 33 and all be coated with the Harrar coating, and the boss 213 of shaft 21 axle heads 211 and the concave arc-shaped section transition between axle head 211 can avoid ceramic coating to produce internal stress, make its stickiness better, tack is better.
Claims (7)
1. a corrosion resistant filtration washing drying machine, comprise tank body, tank body is provided with agitating device, filter, heat drying apparatus, on-line cleaning device and control device, agitating device comprises shaft, stirring vane and stirring Power Component, the end that shaft is connected with stirring vane stretches in tank body, the other end of shaft stretches out outside tank body and with tank body and is tightly connected, described tank body comprises cylindrical shell, the chuck layer, heat-insulation layer and insulation shell, it is characterized in that: described cylinder inboard wall, described shaft outer surface and stirring vane outer surface all are coated with corrosion-resistant finishes.
2. corrosion resistant filtration washing drying machine according to claim 1, it is characterized in that: the corrosion-resistant finishes that described cylinder inboard wall, stirring vane outer surface are coated with is the Harrar coating, the corrosion-resistant finishes that described shaft outer surface is coated with is ceramic coating.
3. corrosion resistant filtration washing drying machine according to claim 2, it is characterized in that: described corrosion-resistant finishes thickness is 0.5-2.5mm.
4. according to claim 1 or 2 or 3 described corrosion resistant filtration washing drying machines, it is characterized in that: described cylindrical shell upper wall be domes and cylindrical shell upper wall and cylinder lateral wall by the curved arc transition, described cylindrical shell bottom surface is that smooth smooth end face and cylindrical shell bottom surface are crossing vertical setting with cylinder lateral wall.
5. corrosion resistant filtration washing drying machine according to claim 4, it is characterized in that: described filter is positioned at described cylindrical shell bottom surface, described filter comprises the filter medium net, supports porous plate and filtrate chamber, be provided with the support column that supports described filter medium net and support porous plate in described filtrate chamber, the through-hole surfaces of described support porous plate outer surface and described support porous plate all is coated with corrosion-resistant finishes, and described support column outer surface and described filtrate inner cavity surface all are coated with corrosion-resistant finishes.
6. corrosion resistant filtration washing drying machine according to claim 5, it is characterized in that: the corner that described corrosion-resistant finishes is the through hole in Harrar coating and described support porous plate is the rounding setting.
7. corrosion resistant filtration washing drying machine according to claim 6, it is characterized in that: described shaft comprises axle head and axis body, axle head is fixedly connected with described stirring vane, and the end face that described axle head is connected with axis body is provided with boss, and boss is connected by the concave arc-shaped section transition with axle head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203953128U CN203329482U (en) | 2013-07-03 | 2013-07-03 | Corrosion-resisting filtering and washing drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203953128U CN203329482U (en) | 2013-07-03 | 2013-07-03 | Corrosion-resisting filtering and washing drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203329482U true CN203329482U (en) | 2013-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203953128U Expired - Lifetime CN203329482U (en) | 2013-07-03 | 2013-07-03 | Corrosion-resisting filtering and washing drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203329482U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104232479A (en) * | 2014-10-10 | 2014-12-24 | 河北智同生物制药有限公司 | Corrosion resistant proteolysis tank and application |
| CN105352295A (en) * | 2015-11-27 | 2016-02-24 | 成都九十度工业产品设计有限公司 | Acid- and alkali-resistant stirring drier |
-
2013
- 2013-07-03 CN CN2013203953128U patent/CN203329482U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104232479A (en) * | 2014-10-10 | 2014-12-24 | 河北智同生物制药有限公司 | Corrosion resistant proteolysis tank and application |
| CN105352295A (en) * | 2015-11-27 | 2016-02-24 | 成都九十度工业产品设计有限公司 | Acid- and alkali-resistant stirring drier |
| CN105352295B (en) * | 2015-11-27 | 2017-10-27 | 成都九十度工业产品设计有限公司 | A kind of acidproof alkaline stirring drier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325000 No. three, No. 4525, Binhai Park, Wenzhou economic and Technological Development Zone, Zhejiang, China Patentee after: ZHEJIANG YAGUANG TECHNOLOGY Co.,Ltd. Address before: 325000 No. three, No. 4525, Binhai Park, Wenzhou economic and Technological Development Zone, Zhejiang, China Patentee before: Wenzhou Yaguang Machinery Manufacturing Co.,Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20131211 |
|
| CX01 | Expiry of patent term |