CN204448002U - Optical infrared imaging zinc sulfate preparation feedback still - Google Patents
Optical infrared imaging zinc sulfate preparation feedback still Download PDFInfo
- Publication number
- CN204448002U CN204448002U CN201520065240.XU CN201520065240U CN204448002U CN 204448002 U CN204448002 U CN 204448002U CN 201520065240 U CN201520065240 U CN 201520065240U CN 204448002 U CN204448002 U CN 204448002U
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- China
- Prior art keywords
- still
- zinc sulfate
- zinc oxide
- kettle
- sulfuric acid
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Abstract
The utility model discloses a kind of optical infrared imaging zinc sulfate preparation feedback still, comprise kettle, rotate the shaft be installed on kettle, drive the motor that shaft rotates, the inwall of described kettle and the outer surface of shaft are provided with polytetrafluorethylecoatings coatings, described kettle comprises still top, at the bottom of still body and still, zinc sulfate discharge pipe is provided with at the bottom of still, the side on this still top is provided with sulfuric acid adding tube, the port of export of this sulfuric acid adding tube stretches into kettle inside and the inwall of the described still body that reclines, the fluid direction of sulfuric acid adding tube and the inwall of still body tangent, the opposite side on still top is provided with zinc oxide and adds mouth, this zinc oxide adds mouth place and is provided with feed hopper, this feed hopper is connected with zinc oxide conveying device.This reactor sulfuric acid adds and fashionablely not easily produces sputtering, and simultaneous oxidation zinc adds convenient.
Description
Technical field
The utility model relates to a kind of reactor, particularly relates to a kind of optical infrared imaging zinc sulfate preparation feedback still.
Background technology
The application of current zinc sulphide market is constantly expanded, and is particularly rapidly developed in infrared imaging field.Infrared imagery technique has that operating distance is far away, strong interference immunity, penetrate flue dust, haze ability strong, can the advantage such as round-the-clock, round-the-clock work, obtain applying very widely in dual-use fields such as infrared track, search, identification, detection, guidances, material based on zinc sulphide, has demand widely in infrared imagery technique field.Need zinc oxide and sulfuric acid reaction to obtain zinc sulfate in the manufacturing process of right zinc sulphide and make raw material as zinc sulphide, and zinc oxide is Powdered packed, current reactor is reinforced inconvenient, it is generally reactor open top, sulfuric acid enters in reactor and easily sputters simultaneously, therefore there is certain potential safety hazard.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of optical infrared imaging zinc sulfate preparation feedback still, and this reactor sulfuric acid adds and fashionablely not easily produces sputtering, and simultaneous oxidation zinc adds convenient.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of optical infrared imaging zinc sulfate preparation feedback still, comprise kettle, rotate the shaft be installed on kettle, drive the motor that shaft rotates, the inwall of described kettle and the outer surface of shaft are provided with polytetrafluorethylecoatings coatings, described kettle comprises still top, at the bottom of still body and still, zinc sulfate discharge pipe is provided with at the bottom of still, the side on this still top is provided with sulfuric acid adding tube, the port of export of this sulfuric acid adding tube stretches into kettle inside and the inwall of the described still body that reclines, the fluid direction of sulfuric acid adding tube and the inwall of still body tangent, the opposite side on still top is provided with zinc oxide and adds mouth, this zinc oxide adds mouth place and is provided with feed hopper, this feed hopper is connected with zinc oxide conveying device.
As the preferred scheme of one, described shaft comprises the main shaft vertically rotating and be installed in kettle, and the bottom of this main shaft is provided with stirring vane, is provided with bracing piece between the upper surface of stirring vane and main shaft.
As the preferred scheme of one, described zinc sulfate discharge pipe connects clean-drain pipe and zinc sulfate carrier pipe respectively by threeway, this clean-drain pipe is provided with the first valve, zinc sulfate carrier pipe is provided with the second valve.
As the preferred scheme of one, described still crown hinge is connected to top cover, it is completely closed that zinc oxide can be added mouth when closing by this top cover, described feed hopper is installed on and moves horizontally on frame, described zinc oxide conveying device is arranged at this and moves horizontally on frame and be connected with feed hopper, this move horizontally frame can move horizontally make feed hopper near or add mouth away from zinc oxide.
As the preferred scheme of one, described zinc oxide conveying device is band conveying device.
As the preferred scheme of one, described reactor is vertical response still, and the bottom at the bottom of this still is provided with three feets.
After have employed technique scheme, effect of the present utility model is: the inwall of described kettle and the outer surface of shaft are provided with polytetrafluorethylecoatings coatings, this polytetrafluoroethylene (PTFE) can effectively avoid sulfuric acid corrosion kettle and shaft, described kettle comprises still top, at the bottom of still body and still, zinc sulfate discharge pipe is provided with at the bottom of still, the side on this still top is provided with sulfuric acid adding tube, the port of export of this sulfuric acid adding tube stretches into kettle inside and the inwall of the described still body that reclines, the fluid direction of sulfuric acid adding tube and the inwall of still body tangent, so sulfuric acid will flow along the inwall of still body, reduce impulsive force, sulfuric acid is avoided to sputter, in addition, the opposite side on still top is provided with zinc oxide and adds mouth, this zinc oxide adds mouth place and is provided with feed hopper, this feed hopper is connected with zinc oxide conveying device, utilize feed hopper and zinc oxide conveying device that the interpolation of zinc oxide can be made convenient, automaticity is high, avoid hand stock, reduce the generation of security incident.
Again because described shaft comprises the main shaft vertically rotating and be installed in kettle, the bottom of this main shaft is provided with stirring vane, bracing piece is provided with between the upper surface of stirring vane and main shaft, this bracing piece can improve the bonding strength of stirring vane, and bracing piece can play certain obstruct fragmentation to zinc oxide simultaneously.
Again because described zinc sulfate discharge pipe connects clean-drain pipe and zinc sulfate carrier pipe respectively by threeway, this clean-drain pipe is provided with the first valve, zinc sulfate carrier pipe is provided with the second valve, normal use the second valve open, the first valve closing, solution of zinc sulfate flow in subsequent processing from zinc sulfate carrier pipe, and when needs clean its inside, the second valve closing, the first valve open, cleaning fluid is emptying from clean-drain pipe, easy cleaning reactor.
Again because described still crown hinge is connected to top cover, it is completely closed that zinc oxide can be added mouth when closing by this top cover, described feed hopper is installed on and moves horizontally on frame, described zinc oxide conveying device is arranged at this and moves horizontally on frame and be connected with feed hopper, this move horizontally frame can move horizontally make feed hopper near or away from zinc oxide add mouth, when normally using, move horizontally frame to draw close to reactor, making feed hopper be positioned at zinc oxide adds above mouth, so just can realize the reinforced of zinc oxide, and when needs overhaul, promotion moves horizontally frame, make feed hopper and zinc oxide add mouth to be separated, closedown top cover, this reactor operation maintenance is convenient.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of the utility model embodiment;
In accompanying drawing: 1. still body; 2. still top; 3. at the bottom of still; 4. zinc sulfate discharge pipe; 5. feet; 6. sulfuric acid adding tube; 7. the port of export; 8. main shaft; 9. stirring vane; 10. bracing piece; 11. motors; 12. decelerators; 13. top covers; 14. feed hoppers.
Detailed description of the invention
Below by specific embodiment, the utility model is described in further detail.
As shown in Figure 1, a kind of optical infrared imaging zinc sulfate preparation feedback still, comprise kettle, rotate the shaft be installed on kettle, drive the motor 11 that shaft rotates, motor 11 and decelerator 12 are all fixed on the top on still top 2, motor 11 be energized after by power transmission to decelerator 12, drive shaft to rotate by decelerator 12.The inwall of described kettle and the outer surface of shaft are provided with polytetrafluorethylecoatings coatings, and described kettle to comprise at the bottom of still top 2, still body 1 and still 3, and described reactor is vertical response still, and the bottom of 3 at the bottom of this still is provided with three feets 5.At the bottom of still, 3 are provided with zinc sulfate discharge pipe 4, the side on this still top 2 is provided with sulfuric acid adding tube 6, the port of export 7 of this sulfuric acid adding tube 6 stretches into kettle inside and the inwall of the described still body 1 that reclines, the fluid direction of sulfuric acid adding tube 6 and the inwall of still body 1 tangent, this sulfuric acid adding tube 6 is provided with flow control valve, the opposite side on still top 2 is provided with zinc oxide and adds mouth, and this zinc oxide adds mouth place and is provided with feed hopper 14, and this feed hopper 14 is connected with zinc oxide conveying device.Described shaft comprises the main shaft 8 vertically rotating and be installed in kettle, and the bottom of this main shaft 8 is provided with stirring vane 9, is provided with bracing piece 10 between the upper surface of stirring vane 9 and main shaft 8.The quantity of this stirring vane 9 is equal with the quantity of bracing piece 10.Namely every a slice stirring vane 9 is all connected by bracing piece 10 with between main shaft 8
Described zinc sulfate discharge pipe 4 connects clean-drain pipe and zinc sulfate carrier pipe respectively by threeway, this clean-drain pipe is provided with the first valve, zinc sulfate carrier pipe is provided with the second valve, the effective sewage of discharging cleaning of this clean-drain, clean-drain pipe can connect treatment tank.Zinc sulfate carrier pipe then with zinc sulfate buffer tank UNICOM.
Described still top 2 is hinged with top cover 13, it is completely closed that zinc oxide can be added mouth when closing by this top cover 13, described feed hopper 14 is installed on and moves horizontally on frame, described zinc oxide conveying device is arranged at this and moves horizontally on frame and be connected with feed hopper 14, this move horizontally frame can move horizontally make feed hopper 14 near or add mouth away from zinc oxide, described zinc oxide conveying device is band conveying device.This band conveying device is installed on and moves horizontally on frame, and the zinc oxide of unpacking directly is put in band conveying device, is delivered to feed hopper 14, finally drops in reactor by it.
Adding of this reactor sulfuric acid sputters less, and safe and reliable, the interpolation of zinc oxide is convenient and swift, and automaticity is high, the easy access of simultaneous reactions still.
The above embodiment is only the description to the preferred embodiment of the present invention; not as limiting the scope of the invention; design on the basis of spirit not departing from the present invention; the various distortion make technical solution of the present invention and transformation, all should fall in protection domain that claims of the present invention determine.
Claims (6)
1. optical infrared imaging zinc sulfate preparation feedback still, comprise kettle, rotate the shaft be installed on kettle, drive the motor that shaft rotates, it is characterized in that: the inwall of described kettle and the outer surface of shaft are provided with polytetrafluorethylecoatings coatings, described kettle comprises still top, at the bottom of still body and still, zinc sulfate discharge pipe is provided with at the bottom of still, the side on this still top is provided with sulfuric acid adding tube, the port of export of this sulfuric acid adding tube stretches into kettle inside and the inwall of the described still body that reclines, the fluid direction of sulfuric acid adding tube and the inwall of still body tangent, the opposite side on still top is provided with zinc oxide and adds mouth, this zinc oxide adds mouth place and is provided with feed hopper, this feed hopper is connected with zinc oxide conveying device.
2. optical infrared imaging zinc sulfate preparation feedback still as claimed in claim 1, it is characterized in that: described shaft comprises the main shaft vertically rotating and be installed in kettle, the bottom of this main shaft is provided with stirring vane, is provided with bracing piece between the upper surface of stirring vane and main shaft.
3. optical infrared imaging zinc sulfate preparation feedback still as claimed in claim 2, it is characterized in that: described zinc sulfate discharge pipe connects clean-drain pipe and zinc sulfate carrier pipe respectively by threeway, this clean-drain pipe is provided with the first valve, zinc sulfate carrier pipe is provided with the second valve.
4. optical infrared imaging zinc sulfate preparation feedback still as claimed in claim 3, it is characterized in that: described still crown hinge is connected to top cover, it is completely closed that zinc oxide can be added mouth when closing by this top cover, described feed hopper is installed on and moves horizontally on frame, described zinc oxide conveying device is arranged at this and moves horizontally on frame and be connected with feed hopper, this move horizontally frame can move horizontally make feed hopper near or add mouth away from zinc oxide.
5. optical infrared imaging zinc sulfate preparation feedback still as claimed in claim 4, is characterized in that: described zinc oxide conveying device is band conveying device.
6. optical infrared imaging zinc sulfate preparation feedback still as claimed in claim 5, it is characterized in that: described reactor is vertical response still, the bottom at the bottom of this still is provided with three feets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520065240.XU CN204448002U (en) | 2015-01-30 | 2015-01-30 | Optical infrared imaging zinc sulfate preparation feedback still |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520065240.XU CN204448002U (en) | 2015-01-30 | 2015-01-30 | Optical infrared imaging zinc sulfate preparation feedback still |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204448002U true CN204448002U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520065240.XU Withdrawn - After Issue CN204448002U (en) | 2015-01-30 | 2015-01-30 | Optical infrared imaging zinc sulfate preparation feedback still |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204448002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587941A (en) * | 2015-01-30 | 2015-05-06 | 张家港汇普光学材料有限公司 | Zinc sulfate preparation reaction kettle for optical infrared imaging |
-
2015
- 2015-01-30 CN CN201520065240.XU patent/CN204448002U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587941A (en) * | 2015-01-30 | 2015-05-06 | 张家港汇普光学材料有限公司 | Zinc sulfate preparation reaction kettle for optical infrared imaging |
| CN104587941B (en) * | 2015-01-30 | 2016-05-18 | 张家港汇普光学材料有限公司 | Zinc sulfate preparation feedback still for optical infrared imaging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150708 Effective date of abandoning: 20160518 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |