RU2014154318A - Zinc Oxide Plant - Google Patents
Zinc Oxide Plant Download PDFInfo
- Publication number
- RU2014154318A RU2014154318A RU2014154318A RU2014154318A RU2014154318A RU 2014154318 A RU2014154318 A RU 2014154318A RU 2014154318 A RU2014154318 A RU 2014154318A RU 2014154318 A RU2014154318 A RU 2014154318A RU 2014154318 A RU2014154318 A RU 2014154318A
- Authority
- RU
- Russia
- Prior art keywords
- zinc
- plates
- chamber
- notches
- oxidizing
- Prior art date
Links
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 title claims abstract 6
- 239000011787 zinc oxide Substances 0.000 title claims abstract 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract 12
- 229910052725 zinc Inorganic materials 0.000 claims abstract 12
- 239000011701 zinc Substances 0.000 claims abstract 12
- 238000001704 evaporation Methods 0.000 claims abstract 4
- 238000009434 installation Methods 0.000 claims abstract 4
- 230000001590 oxidative effect Effects 0.000 claims abstract 4
- 239000000443 aerosol Substances 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims abstract 2
- 230000008018 melting Effects 0.000 claims abstract 2
- 238000002844 melting Methods 0.000 claims abstract 2
- 239000002184 metal Substances 0.000 claims abstract 2
- 229910052751 metal Inorganic materials 0.000 claims abstract 2
- 230000003647 oxidation Effects 0.000 claims abstract 2
- 238000007254 oxidation reaction Methods 0.000 claims abstract 2
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
1. Установка для получения оксида цинка из металлического цинка, включающая устройство для плавления цинка и установленные за ним устройства для испарения цинка и окисления его паров, последнее из которых имеет приспособления для подачи воздуха, размещенные в боковой стенке камеры, устройство для испарения цинка коаксиально установлено в полости камеры устройства для окисления паров цинка и выполнено в виде параллельно расположенных в горизонтальной плоскости кольцеобразных тарелей с выходными отверстиями, размещенными радиально по образующим, и отверстием в днище для перелива расплавленного цинка, а упомянутое устройство для окисления снабжено устройством для подачи газа и воздуха, размещенным в центре верхней торцевой стенки его камеры,, отличающаяся тем, что тарели дополнительно снабжены насечками, а по оси устройства по всей его высоте установлен стержень во внутреннюю вертикальную полость между тарелями, а соотношение внутреннего диаметра к внешнему равно 0,1-0,99.2. Устройство по п. 1, отличающееся тем, что насечки могут быть любой формы, а угол наклона к вертикальной оси может быть 0-90°.3. Устройство по п. 1, отличающееся тем, что стержень имеет диаметр меньше внутреннего диаметра тарелей на величину зазора, обеспечивающего при расширении материала в диапазоне рабочих температур полноценную работу установки и ее целостность, но при этом скорость движения аэрозоля не должна быть меньше 15 м/с.1. Installation for producing zinc oxide from metal zinc, including a device for melting zinc and devices installed behind it for evaporating zinc and oxidizing its vapor, the last of which has devices for supplying air located in the side wall of the chamber, a device for evaporating zinc is coaxially installed in the chamber cavity of the device for oxidizing zinc vapor and is made in the form of ring-shaped plates parallel to the horizontal plane with outlet openings arranged radially along and a hole in the bottom for overflowing molten zinc, and the aforementioned oxidation device is equipped with a gas and air supply device located in the center of the upper end wall of its chamber, characterized in that the plates are additionally equipped with notches, and along the device axis the height of the installed rod in the inner vertical cavity between the plates, and the ratio of the inner diameter to the outer is 0.1-0.99.2. The device according to claim 1, characterized in that the notches can be of any shape, and the angle of inclination to the vertical axis can be 0-90 °. 3. The device according to claim 1, characterized in that the rod has a diameter smaller than the inner diameter of the plates by the amount of the gap, which ensures the full operation of the installation and its integrity when expanding the material in the operating temperature range, but the aerosol speed should not be less than 15 m / s .
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2014154318/02A RU2594934C2 (en) | 2014-12-30 | 2014-12-30 | Installation for production of zinc oxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2014154318/02A RU2594934C2 (en) | 2014-12-30 | 2014-12-30 | Installation for production of zinc oxide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2014154318A true RU2014154318A (en) | 2016-07-20 |
| RU2594934C2 RU2594934C2 (en) | 2016-08-20 |
Family
ID=56413350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2014154318/02A RU2594934C2 (en) | 2014-12-30 | 2014-12-30 | Installation for production of zinc oxide |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2594934C2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2667949C2 (en) * | 2017-03-24 | 2018-09-25 | Игорь Арнольдович Эстрин | Zinc containing raw material processing installation |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2013980A (en) * | 1930-03-24 | 1935-09-10 | New Jersey Zinc Co | Manufacture of zinc oxide |
| SU405961A1 (en) * | 1969-08-21 | 1973-11-05 | EVAPORATION TANK FOR DISTILLATION CLEANING OF METALS | |
| SU999231A1 (en) * | 1981-02-02 | 1996-10-20 | Н.И. Ватутин | Installation for production of zinc oxide |
| RU2087569C1 (en) * | 1995-04-24 | 1997-08-20 | Акционерное общество "Эмпилс" | Installation for zinc oxide production |
| WO2002092513A1 (en) * | 2001-05-17 | 2002-11-21 | Introtech Enterprises Limited | Method for producing zinc oxide and device for carrying out said method |
-
2014
- 2014-12-30 RU RU2014154318/02A patent/RU2594934C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2594934C2 (en) | 2016-08-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20161231 |
|
| NF4A | Reinstatement of patent |
Effective date: 20191119 |
|
| PC41 | Official registration of the transfer of exclusive right |
Effective date: 20200304 |
|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20201231 |