CN209836262U - Magnesium chloride discharging equipment that inverted U type stove production titanium sponge was used - Google Patents
Magnesium chloride discharging equipment that inverted U type stove production titanium sponge was used Download PDFInfo
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- CN209836262U CN209836262U CN201920604897.7U CN201920604897U CN209836262U CN 209836262 U CN209836262 U CN 209836262U CN 201920604897 U CN201920604897 U CN 201920604897U CN 209836262 U CN209836262 U CN 209836262U
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- magnesium chloride
- inverted
- titanium sponge
- overflow drain
- condenser
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Abstract
The utility model discloses a magnesium chloride discharging equipment that type of falling U stove production sponge titanium was used, mainly by the reactor, the magnesium chloride honeycomb duct, condenser and magnesium chloride are collected and are fought and constitute, be provided with anti-overflow drain barrel in the condenser, magnesium chloride is collected and is fought and set up in anti-overflow drain barrel, be equipped with the gas collecting channel on anti-overflow drain barrel upper portion, the gas collecting channel passes through the pipeline and is connected with buffer tank, the fan, the absorption treatment tank in proper order, utilize this device, when reduction reaction discharges magnesium chloride, can realize the collection processing to the flue gas, avoid unordered emission, and can not take place the excessive phenomenon of magnesium chloride, stop the emergence of incident.
Description
Technical Field
The utility model belongs to the technical field of the production of titanium sponge, in particular to magnesium chloride discharging equipment that inverted U type stove production titanium sponge was used.
Background
At present, the titanium sponge is produced industrially by a magnesium reduction titanium tetrachloride method, the furnace type mainly comprises two types, namely a series furnace (I type furnace) and a parallel furnace (inverted U type furnace), titanium tetrachloride and liquid magnesium are continuously introduced into a closed reactor to react to generate titanium sponge and magnesium chloride, the magnesium chloride liquid generated by the reaction has a specific gravity greater than that of the liquid magnesium and is deposited to the bottom of the reactor, the liquid level of the liquid magnesium in the reactor continuously rises along with the continuous progress of the reduction reaction, in order to ensure the normal progress of the reaction, the magnesium chloride at the bottom of the reactor needs to be periodically discharged in the reduction process, argon is filled into the reactor from the cover of the reactor, and the magnesium chloride liquid is discharged by using the pressure of the argon. In the existing inverted U-shaped furnace technology, magnesium chloride is discharged into a magnesium chloride bucket in a condenser by a guide pipe generally, because the temperature of magnesium chloride liquid is high, a large amount of flue gas can be released in the discharging process, the components of the flue gas are mainly gases such as argon gas, magnesium chloride volatile matters and the like, the flue gas is attached to equipment such as a factory building crane and the like after being discharged at will, low-valent chloride and magnesium chloride are easy to corrode the equipment and a production site after absorbing water, and the production and the surrounding environment are seriously influenced.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem that exists among the prior art, the utility model relates to a magnesium chloride discharging equipment that inverted U type stove production titanium sponge was used is provided, when reduction reaction discharges magnesium chloride, can realize the collection processing to the flue gas, avoids unordered emission, and can not take place the excessive phenomenon of leaking of magnesium chloride, stops the emergence of incident.
The technical scheme of the utility model is that:
the utility model provides a magnesium chloride discharging equipment that type of falling U stove production sponge titanium was used, mainly comprises reactor, magnesium chloride honeycomb duct, condenser and magnesium chloride collecting bucket, is provided with anti-overflow and leaks the barrel in the condenser, and the magnesium chloride collecting bucket sets up in anti-overflow and leaks the barrel, is equipped with the gas collecting channel on anti-overflow and leaks barrel upper portion, and the gas collecting channel passes through the pipeline and is connected with buffer tank, fan, absorption treatment tank in proper order.
Further:
and an airflow buffer baffle plate is arranged in the buffer tank.
The fan is a stainless steel fan, and the machine body is made of 304 stainless steel.
The absorption treatment tank is filled with an alkaline solution capable of absorbing magnesium chloride and low-valent chloride, such as lime water.
Utilize the utility model discloses a device is when discharging the magnesium chloride, in will preventing overflowing during the barrel hangs into the condenser earlier, collect the fill again with the magnesium chloride and hang to the condenser in, fix the magnesium chloride honeycomb duct installation back on the magnesium chloride pipe of reactor, detain the gas collecting channel on preventing overflowing the barrel again, and connect good pipeline everywhere, after the start-up fan, the rethread fills in the argon device and makes the magnesium chloride of reactor bottom arrange the magnesium chloride and collect the fill in to the reactor, because the work of fan, make the gas collecting channel below be the negative pressure, the event can be collected and handle the flue gas that the magnesium chloride discharge process produced.
The utility model has the advantages of as follows and positive effect:
1. the flue gas collection and treatment in the magnesium chloride discharge process are realized, the disordered discharge of the flue gas is avoided, and the environmental quality is improved.
2. The anti-overflow and anti-leakage barrel is arranged, so that the problem that high-temperature magnesium chloride overflows into the condenser in the discharge process and causes splashing or explosion when meeting water is solved, and safety accidents are avoided.
Drawings
Fig. 1 is a schematic view of the present invention.
In fig. 1: 1-reactor, 2-magnesium chloride draft tube, 3-condenser, 4-magnesium chloride collecting hopper, 5-anti-overflow cylinder, 6-gas collecting hood, 7-buffer tank, 8-clapboard, 9-fan and 10-absorption treatment tank.
Detailed Description
The present invention will be described in further detail with reference to fig. 1.
As shown in fig. 1, a magnesium chloride discharging device for producing titanium sponge by an inverted U-shaped furnace mainly comprises a reactor 1, a magnesium chloride flow guide pipe 2, a condenser 3 and a magnesium chloride collecting hopper 4, wherein an anti-overflow and anti-leakage cylinder 5 is arranged in the condenser 3, the magnesium chloride collecting hopper 4 is arranged in the anti-overflow and anti-leakage cylinder 5, a gas collecting hood 6 is arranged at the upper part of the anti-overflow and anti-leakage cylinder 5, and the gas collecting hood 6 is sequentially connected with a buffer tank 7, a fan 9 and an absorption treatment tank 10 through pipelines.
An airflow buffer baffle plate 8 is arranged in the buffer tank 7.
The fan 9 is a stainless steel fan, and the machine body is made of 304 stainless steel, so that the corrosion of low-valent chloride, magnesium chloride and the like to the machine body can be prevented.
The absorption treatment tank 10 is filled with an alkaline solution, such as lime water, which can absorb magnesium chloride and low-valent chloride.
Claims (5)
1. The utility model provides a magnesium chloride discharging equipment that inverted U type stove production sponge titanium was used, mainly by reactor (1), magnesium chloride honeycomb duct (2), condenser (3) and magnesium chloride are collected and are fought (4) to be constituteed, a serial communication port, be provided with in condenser (3) and prevent overflow drain barrel (5), magnesium chloride is collected and is fought (4) and set up in preventing overflow drain barrel (5), be equipped with gas collecting channel (6) on preventing overflow drain barrel (5) upper portion, gas collecting channel (6) pass through the pipeline and are connected with buffer tank (7), fan (9), absorption treatment tank (10) in proper order.
2. The magnesium chloride discharging device for producing titanium sponge in the inverted U-shaped furnace according to claim 1, wherein the buffer tank (7) is internally provided with an airflow buffer baffle plate (8).
3. The magnesium chloride discharging device for producing titanium sponge in the inverted U-shaped furnace according to claim 1, wherein the blower (9) is a stainless steel blower, and the body of the stainless steel blower is 304 stainless steel.
4. The magnesium chloride discharging device for titanium sponge production in the inverted U-shaped furnace according to claim 1, wherein the absorption treatment tank (10) is filled with an alkaline solution capable of absorbing magnesium chloride and low chlorides.
5. The magnesium chloride discharging device for producing titanium sponge in the inverted U-shaped furnace as claimed in claim 4, wherein the alkaline solution is lime water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920604897.7U CN209836262U (en) | 2019-04-29 | 2019-04-29 | Magnesium chloride discharging equipment that inverted U type stove production titanium sponge was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920604897.7U CN209836262U (en) | 2019-04-29 | 2019-04-29 | Magnesium chloride discharging equipment that inverted U type stove production titanium sponge was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209836262U true CN209836262U (en) | 2019-12-24 |
Family
ID=68914574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920604897.7U Expired - Fee Related CN209836262U (en) | 2019-04-29 | 2019-04-29 | Magnesium chloride discharging equipment that inverted U type stove production titanium sponge was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209836262U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109957653A (en) * | 2019-04-29 | 2019-07-02 | 贵州省钛材料研发中心有限公司 | The magnesium chloride tapping equipment of inverted U furnace production titanium sponge |
| CN115679123A (en) * | 2022-10-14 | 2023-02-03 | 云南国钛金属股份有限公司 | Composite titanium sponge reduction discharge process |
-
2019
- 2019-04-29 CN CN201920604897.7U patent/CN209836262U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109957653A (en) * | 2019-04-29 | 2019-07-02 | 贵州省钛材料研发中心有限公司 | The magnesium chloride tapping equipment of inverted U furnace production titanium sponge |
| CN115679123A (en) * | 2022-10-14 | 2023-02-03 | 云南国钛金属股份有限公司 | Composite titanium sponge reduction discharge process |
| CN115679123B (en) * | 2022-10-14 | 2023-10-13 | 云南国钛金属股份有限公司 | Composite titanium sponge reduction discharging process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 Termination date: 20210429 |