CN106521156A - Forced heat dissipation energy-saving device used for titanium sponge reduction production - Google Patents
Forced heat dissipation energy-saving device used for titanium sponge reduction production Download PDFInfo
- Publication number
- CN106521156A CN106521156A CN201611196353.9A CN201611196353A CN106521156A CN 106521156 A CN106521156 A CN 106521156A CN 201611196353 A CN201611196353 A CN 201611196353A CN 106521156 A CN106521156 A CN 106521156A
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- China
- Prior art keywords
- heating furnace
- high vacuum
- reactor
- flapper valve
- pneumatic high
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
- C22B34/10—Obtaining titanium, zirconium or hafnium
- C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention discloses a forced heat dissipation energy-saving device used for titanium sponge reduction production. The forced heat dissipation energy-saving device is mainly composed of a heating furnace and a reactor. The reactor is arranged inside the heating furnace; a fan is disposed on the outer wall of the heating furnace and connected with a three-way pipe through a pipeline; a pneumatic high vacuum flapper valve is arranged on the three-way pipe and connected with an air inlet pipe, and the air inlet pipe is inserted into the heating furnace and arranged in the equal-height position of a reaction zone of the reactor; an exhaust pipe is disposed in the position, on the lower portion of the reaction zone of the reactor, of the heating furnace; and a pneumatic high vacuum flapper valve is arranged on the exhaust pipe, and the exhaust pipe is connected with the pneumatic high vacuum flapper valve through a flange provided with a water cooling device. By means of the forced heat dissipation energy-saving device used for titanium sponge reduction production, the temperature of the reaction zone can be effectively lowered, forced heat dissipation is performed on the reaction zone, and the reduction feeding speed is increased; and besides, heat of a high temperature zone can be carried into a low temperature zone of the lower portion of the reactor, and excessive heat can be collected and utilized, so that the purpose of energy saving is achieved.
Description
Technical field
The present invention relates to titanium sponge production equipment technical field, strong in more particularly to a kind of production for titanium sponge reduction
Heat dissipation, energy conservation device processed.
Background technology
During magnesium reduction production titanium sponge, the course of reaction of magnesium and titanium tetrachloride is an exothermic reaction, existing state
The radiating mode that interior reduction process is adopted, generally using being aerated from the bottom in reduction reaction area, behind high-temperature region directly
Empty upwards, to reach radiating purpose, this mode drawback is more, and radiating effect is undesirable, reduction charging rate is slow, affects also
The original production cycle；As cold air is directly entered the bottom low-temperature space of reactor, so as to increased energy consumption；The hot-air of discharge by
In being directly discharged in Factory Building, it is not fully used, causes wasting for energy.
The content of the invention
For solving problems of the prior art, invention proposes providing in a kind of production for titanium sponge reduction
Forced heat radiation energy saver, can effectively reduce the temperature of reaction zone using this device, carry out forced heat radiation to reaction zone, improve also
The heat of high-temperature region can be brought into the low-temperature space of reactor lower part for former charging rate, this device, can also be by the heat collections made more
Utilize, so as to reach energy-conservation purpose.
Technical scheme is as described below：
A kind of forced heat radiation energy saver in production for titanium sponge reduction, is mainly made up of heating furnace and reactor, is reacted
Device is arranged in heating furnace, and the blower fan set on the outer wall of heating furnace, blower and pipeline are connected with tee T, are set on tee T
There is pneumatic high vacuum flapper valve, pneumatic high vacuum flapper valve connection blast pipe, blast pipe are inserted in heating furnace and are arranged on anti-
The reaction zone equal-height position of device being answered, exhaust duct being provided with the heating furnace of the reaction zone bottom of reactor, exhaust duct is provided with pneumatic
Cap of high-vacuum baffle valve, is connected using the flange with water cooling plant between exhaust duct and pneumatic high vacuum flapper valve.
Further, the outlet side of the pneumatic high vacuum flapper valve at described exhaust duct is connected with hot blast collecting pipe, gas
Connected using the flange with water cooling plant between dynamic cap of high-vacuum baffle valve and hot blast collecting pipe.
Further, the pneumatic high vacuum flapper valve connects computer controlled automatic device.
Cold wind is transported in heating furnace behind the heat release zone of reactor reaction zone by blower fan in the present invention, by heat
Bring the low-temperature space of reactor lower part into, after hot-air reaches reaction zone bottom, and discharge or collect use by exhaust duct, due to
The hot air temperature of discharge is high, therefore is connected using the flange with water cooling plant at the pneumatic high vacuum flapper valve two ends of exhaust duct position
Connect, to prevent sealing gasket from burning out.
The advantages of the present invention mainly have：
1st, improve radiating effect, effectively reduce the temperature of reaction zone, shorten the reduction production cycle.
2nd, the heat of high-temperature region is brought into the low-temperature space of reactor lower part, reduces energy consumption,
3rd, hot-air out can Collection utilization.
Description of the drawings
Fig. 1 is the forced heat radiation energy saver schematic diagram of the present invention；
In figure：1- blower fans, 2- tee Ts, 3- pneumatic high vacuum flapper valves, 4- water-cooling flanges, 5- heating furnaces, 6- reactors.
Specific embodiment
The present invention is described in further detail below in conjunction with accompanying drawing, but theme of the present invention should not be interpreted as with regard to this
Scope is only limitted to below example, without departing from the idea case in the present invention described above, all according to ordinary skill
Various modifications, replacement and change that knowledge and customary means are made, are included within the scope of the present invention.
Embodiment one
As shown in figure 1, the forced heat radiation energy saver in a kind of production for titanium sponge reduction, mainly by heating furnace 5 and reaction
Device 6 is constituted, and reactor 6 is arranged in heating furnace 5, the blower fan 1 set on the outer wall of heating furnace 5, and blower fan 1 passes through pipeline and threeway
Pipe 2 connects, and tee T 2 is provided with pneumatic high vacuum flapper valve 3, the connection blast pipe of pneumatic high vacuum flapper valve 3, blast pipe insertion
To heating furnace 5 and it is arranged on the reaction zone equal-height position of reactor, the row of being provided with the heating furnace of the reaction zone bottom of reactor 6
Airduct, exhaust duct are provided with pneumatic high vacuum flapper valve 3, are filled using band water-cooled between exhaust duct and pneumatic high vacuum flapper valve 3
The flange connection put.
Further, the outlet side of the pneumatic high vacuum flapper valve 3 at described exhaust duct is connected with hot blast collecting pipe.
Further, the pneumatic high vacuum flapper valve 3 connects computer controlled automatic device.
Claims (3)
1. it is a kind of for titanium sponge reduction production in forced heat radiation energy saver, mainly by heating furnace（5）And reactor（6）Group
Into reactor（6）It is arranged at heating furnace（5）It is interior, it is characterised in that in heating furnace（5）Outer wall on the blower fan that sets（1）, blower fan
（1）By pipeline and tee T（2）Connection, tee T（2）It is provided with pneumatic high vacuum flapper valve（3）, pneumatic high vacuum baffle plate
Valve（3）Connection blast pipe, blast pipe are inserted into heating furnace（5）It is interior and be arranged on reactor（6）Reaction zone equal-height position, reaction
Device（6）Reaction zone bottom heating furnace at be provided with exhaust duct, exhaust duct is provided with pneumatic high vacuum flapper valve（3）, exhaust duct
With pneumatic high vacuum flapper valve（3）Between using with water cooling plant flange connect.
2. the forced heat radiation energy saver in a kind of production for titanium sponge reduction according to claim 1, its feature exists
In the pneumatic high vacuum flapper valve at described exhaust duct（3）Outlet side be connected with hot blast collecting pipe.
3. it is according to claim 1 and 2 it is a kind of for titanium sponge reduction production in forced heat radiation energy saver, its feature
It is described pneumatic high vacuum flapper valve（3）Connection computer controlled automatic device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611196353.9A CN106521156A (en) | 2016-12-22 | 2016-12-22 | Forced heat dissipation energy-saving device used for titanium sponge reduction production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611196353.9A CN106521156A (en) | 2016-12-22 | 2016-12-22 | Forced heat dissipation energy-saving device used for titanium sponge reduction production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106521156A true CN106521156A (en) | 2017-03-22 |
Family
ID=58340206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611196353.9A Pending CN106521156A (en) | 2016-12-22 | 2016-12-22 | Forced heat dissipation energy-saving device used for titanium sponge reduction production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106521156A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113846237A (en) * | 2021-09-27 | 2021-12-28 | 攀钢集团研究院有限公司 | Device and method for reducing magnesium inclusion in titanium sponge production process |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1963361A (en) * | 2006-12-04 | 2007-05-16 | 遵义钛业股份有限公司 | Heater furnace to produce titanium sponge by combination method |
| CN102230092A (en) * | 2011-06-24 | 2011-11-02 | 遵义钛业股份有限公司 | Reduction distillation device for producing sponge titanium by magnesium reduction process |
| CN202126172U (en) * | 2011-03-16 | 2012-01-25 | 丹阳新辉电炉制造有限公司 | Titanium sponge and zirconium sponge reduction and steaming vacuum heating furnace heat insulation board device |
| CN102816939A (en) * | 2012-08-24 | 2012-12-12 | 贵州大学 | Strengthened cooling method and device for sponge titanium reaction kettle |
| CN103361494A (en) * | 2013-06-28 | 2013-10-23 | 中国船舶重工集团公司第七二五研究所 | Method for increasing reaction speed and reducing energy consumption during preparation of titanium sponge from titanium tetrachloride |
| CN203668479U (en) * | 2013-12-06 | 2014-06-25 | 攀枝花钢企欣宇化工有限公司 | Reduction and distillation furnace for sponge titanium production |
| CN104764325A (en) * | 2015-03-20 | 2015-07-08 | 江苏新辉钛锆装备有限公司 | Titanium sponge, zirconium sponge energy-saving reaction furnace |
| CN104776722A (en) * | 2015-03-20 | 2015-07-15 | 江苏新辉钛锆装备有限公司 | Variable-frequency ventilation cooling system for titanium sponge and zirconium sponge |
| CN206298625U (en) * | 2016-12-22 | 2017-07-04 | 遵义钛业股份有限公司 | A kind of forced heat radiation energy saver in the production for titanium sponge reduction |
-
2016
- 2016-12-22 CN CN201611196353.9A patent/CN106521156A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1963361A (en) * | 2006-12-04 | 2007-05-16 | 遵义钛业股份有限公司 | Heater furnace to produce titanium sponge by combination method |
| CN202126172U (en) * | 2011-03-16 | 2012-01-25 | 丹阳新辉电炉制造有限公司 | Titanium sponge and zirconium sponge reduction and steaming vacuum heating furnace heat insulation board device |
| CN102230092A (en) * | 2011-06-24 | 2011-11-02 | 遵义钛业股份有限公司 | Reduction distillation device for producing sponge titanium by magnesium reduction process |
| CN102816939A (en) * | 2012-08-24 | 2012-12-12 | 贵州大学 | Strengthened cooling method and device for sponge titanium reaction kettle |
| CN103361494A (en) * | 2013-06-28 | 2013-10-23 | 中国船舶重工集团公司第七二五研究所 | Method for increasing reaction speed and reducing energy consumption during preparation of titanium sponge from titanium tetrachloride |
| CN203668479U (en) * | 2013-12-06 | 2014-06-25 | 攀枝花钢企欣宇化工有限公司 | Reduction and distillation furnace for sponge titanium production |
| CN104764325A (en) * | 2015-03-20 | 2015-07-08 | 江苏新辉钛锆装备有限公司 | Titanium sponge, zirconium sponge energy-saving reaction furnace |
| CN104776722A (en) * | 2015-03-20 | 2015-07-15 | 江苏新辉钛锆装备有限公司 | Variable-frequency ventilation cooling system for titanium sponge and zirconium sponge |
| CN206298625U (en) * | 2016-12-22 | 2017-07-04 | 遵义钛业股份有限公司 | A kind of forced heat radiation energy saver in the production for titanium sponge reduction |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113846237A (en) * | 2021-09-27 | 2021-12-28 | 攀钢集团研究院有限公司 | Device and method for reducing magnesium inclusion in titanium sponge production process |
| CN113846237B (en) * | 2021-09-27 | 2023-03-14 | 攀钢集团研究院有限公司 | Device and method for reducing magnesium inclusion in titanium sponge production process |
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Application publication date: 20170322 |
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