CN207158807U - A kind of device for being used to balance titanium tetrachloride pressure inside the tank - Google Patents
A kind of device for being used to balance titanium tetrachloride pressure inside the tank Download PDFInfo
- Publication number
- CN207158807U CN207158807U CN201720979662.7U CN201720979662U CN207158807U CN 207158807 U CN207158807 U CN 207158807U CN 201720979662 U CN201720979662 U CN 201720979662U CN 207158807 U CN207158807 U CN 207158807U
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- China
- Prior art keywords
- tank
- titanium tetrachloride
- alkali liquor
- liquor absorption
- absorption groove
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Abstract
A kind of device for being used to balance titanium tetrachloride pressure inside the tank, it is characterised in that described device includes argon tanks, alkali liquor absorption groove, lye tank (vat)；The top of the alkali liquor absorption groove is provided with air inlet, inlet, and the lower sidewall of the alkali liquor absorption groove is connected with drainpipe；The alkali lye groove location is higher than alkali liquor absorption groove, and the alkali lye trench bottom is provided with liquid outlet；The gas outlet of the argon tanks is connected with the air inlet of titanium tetrachloride tank by pipeline, and the air inlet of the alkali liquor absorption groove is connected with the exhaust outlet of titanium tetrachloride tank by pipeline, and the inlet of the alkali liquor absorption groove and the liquid outlet of lye tank (vat) are connected by pipeline；Control valve is equipped with the pipeline and drainpipe of above-mentioned connection.The utility model solves the problems, such as that titanium tetrachloride pressure carries out argon filling and exhaust operation with temperature frequent fluctuation in titanium tetrachloride tank, avoids and is directly emptied poisonous corrosive fume, improves the working environment and surrounding environment of post personnel.
Description
Technical field
It the utility model is related to metallurgical technology field, and in particular to a kind of dress for being used to balance titanium tetrachloride pressure inside the tank
Put.
Background technology
In Titanium Dioxide Produced by Chloride Procedure and sponge titanium smelting project, the crude titanic chloride of chloride process production and refining step life
The refined titanic chloride of production all needs to set tank field progress centrally stored.Titanium tetrachloride is often influenceed by temperature Change in tank, pressure inside the tank
Also often fluctuate.Generally, pressure inside the tank need to be controlled between 0kPa~5kPa.When pressure is less than 0kPa, need
Argon filling operation is carried out into tank；Operation need to be exhausted when pressure is higher than 5kPa.If being directly discharged into during exhaust in air, tetrachloro
Change the moisture meeting decomposition caused heat release in titanium chance air, release poisonous corrosive fume, personnel's injury and ambient air can be caused dirty
Dye.
The content of the invention
For insufficient existing for above-mentioned prior art, the utility model provides a kind of for balancing titanium tetrachloride pressure inside the tank
Device.
The utility model is achieved through the following technical solutions.
A kind of device for being used to balance titanium tetrachloride pressure inside the tank, it is characterised in that described device includes argon tanks, alkali lye
Absorb groove, lye tank (vat)；
The top of the alkali liquor absorption groove is provided with air inlet, inlet, and the lower sidewall of the alkali liquor absorption groove is connected with
Drainpipe；The alkali lye groove location is higher than alkali liquor absorption groove, and the alkali lye trench bottom is provided with liquid outlet；The outlet of the argon tanks
Mouth is connected with the air inlet of titanium tetrachloride tank by pipeline, the air inlet of the alkali liquor absorption groove and the exhaust outlet of titanium tetrachloride tank
Connected by pipeline, the inlet of the alkali liquor absorption groove and the liquid outlet of lye tank (vat) are connected by pipeline；
Control valve is equipped with the pipeline and drainpipe of above-mentioned connection.
According to above-mentioned device, it is characterised in that the side wall of the titanium tetrachloride tank is provided with pressure gauge.
According to above-mentioned device, it is characterised in that the side wall of the lye tank (vat) is provided with liquid level gauge.
According to above-mentioned device, it is characterised in that the alkali liquor absorption groove is provided with pH meter, the side of the alkali liquor absorption groove
Wall is provided with liquid level gauge.
According to above-mentioned device, it is characterised in that the gas outlet of the argon tanks is connected with the air inlet of titanium tetrachloride tank
Pipeline on control valve be two, be separately mounted at the gas outlet of argon tanks and the air inlet of titanium tetrachloride tank.
According to above-mentioned device, it is characterised in that the air inlet of the alkali liquor absorption groove and the exhaust outlet of titanium tetrachloride tank
Control valve on the pipeline of connection is two, is separately mounted to the air inlet of the exhaust outlet and alkali liquor absorption groove of titanium tetrachloride tank
At mouthful.
According to above-mentioned device, it is characterised in that the lye tank (vat), alkali liquor absorption groove material are fiberglass.
Advantageous effects of the present utility model, the utility model provide a kind of for balancing titanium tetrachloride pressure inside the tank
Device, solve the problems, such as in titanium tetrachloride tank that titanium tetrachloride pressure carries out argon filling and exhaust operation with temperature frequent fluctuation,
Avoid and directly emptied poisonous corrosive fume, improve the working environment and surrounding environment of post personnel.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
Be used to balancing the device of titanium tetrachloride pressure inside the tank as shown in figure 1, a kind of, including argon tanks 2, alkali liquor absorption groove 3,
Lye tank (vat) 4；
The top of titanium tetrachloride tank 1 is provided with air inlet 5, exhaust outlet 6；The top of argon tanks 2 is provided with gas outlet；Alkali liquor absorption groove
Top be provided with air inlet 7, inlet 8, the lower sidewall of alkali liquor absorption groove is connected with drainpipe 9, and alkali lye groove location is higher than alkali
Liquid absorbs groove, and alkali lye trench bottom is provided with liquid outlet 10；The gas outlet of argon tanks passes through pipeline 11 with the air inlet of titanium tetrachloride tank
Connection, the air inlet of alkali liquor absorption groove are connected with the exhaust outlet of titanium tetrachloride tank by pipeline 12, the inlet of alkali liquor absorption groove
It is connected with the liquid outlet of lye tank (vat) by pipeline 13；
The drainpipe 9 of alkali liquor absorption groove is provided with control valve 14, for discharging the sewage in alkali liquor absorption groove；
The pipeline 11 that the gas outlet of argon tanks is connected with the air inlet 5 of titanium tetrachloride tank is provided with control valve 15, is used for
Control and argon is supplied into titanium tetrachloride tank, the control valve 15 can be two, be attached separately to gas outlet and the tetrachloro of argon tanks
At the air inlet for changing titanium tank；The pipeline 12 that the air inlet of alkali liquor absorption groove is connected with the exhaust outlet of titanium tetrachloride tank is provided with control
Valve 16, lead to corrosive fume into alkali liquor absorption tank for controlling from titanium tetrachloride tank, the control valve 16 can be two,
It is attached separately at the exhaust outlet of titanium tetrachloride tank and the air inlet of alkali liquor absorption groove；The inlet and lye tank (vat) of alkali liquor absorption groove
Liquid outlet connection pipeline 13 be provided with control valve 17, for controlling lye tank (vat) to supply alkali lye into alkali liquor absorption groove.Tetrachloro
The side wall for changing titanium tank connects pressure gauge 18 by flange, and is sealed using pad, for measuring titanium tetrachloride pressure inside the tank；
The side wall of lye tank (vat) connects liquid level gauge 19 by flange, and is sealed using pad, for measuring the liquid level in lye tank (vat)；Alkali
Liquid absorbs groove and is provided with pH meter 20, and the side wall of alkali liquor absorption groove is provided with liquid level gauge 21, and pH meter 20 and liquid level gauge 21 pass through flange
It is connected with alkali liquor absorption groove, and by gasket seal, pH meter 20 is used to measure the liquid pH in alkali liquor absorption groove, liquid level gauge 21
For measuring liquid level in alkali liquor absorption groove.Lye tank (vat), alkali liquor absorption groove material are fiberglass.When titanium tetrachloride tank is multiple, point
It is not attached with the gas outlet of argon tanks and the air inlet of alkali liquor absorption groove by pipeline.
During operation, the control valve 17 on the liquid outlet of lye tank (vat) and the inlet connecting pipe of alkali liquor absorption groove is opened,
Alkali lye observes liquid level gauge on alkali liquor absorption groove from alkali liquor absorption groove is flow to, closing control valve 17 when at liquid level to groove high 1/2；
When pressure is less than 0kPa, the control on the air inlet of titanium tetrachloride tank and the gas outlet connecting pipe of argon tanks is opened
Valve 15 processed, argon filling operation, closing control valve 15 when pressure is charged to 2kPa are carried out into tank；
When pressure is higher than 5kPa, open on the air inlet of alkali liquor absorption groove and the gas outlet connecting pipe of titanium tetrachloride tank
Control valve 16, closing control valve 16 when pressure is down to 2kPa.The poisonous corrosive fume of discharge enters alkali liquor absorption
Groove, the alkali lye in alkali liquor absorption groove absorb to corrosive fume, observe the pH meter on alkali liquor absorption groove, when pH is 7, lead to
Lye tank (vat) is crossed to supplement into alkali liquor absorption groove at alkali lye to alkali liquor absorption groove groove high 2/3；When pH is again 7, opens alkali lye and inhale
Control valve 14 is received on the drainpipe of groove sidewall bottom to Sewage Disposal.
Above-described is only preferred embodiment of the present utility model, does not limit to the utility model.It should be understood that for
For one of ordinary skill in the art, under technical inspiration provided by the utility model, it can also make and other equally change
Enter, can realize the purpose of this utility model, be regarded as the scope of protection of the utility model.
Claims (7)
1. a kind of device for being used to balance titanium tetrachloride pressure inside the tank, it is characterised in that described device includes argon tanks, alkali lye is inhaled
Receive groove, lye tank (vat)；
The top of the alkali liquor absorption groove is provided with air inlet, inlet, and the lower sidewall of the alkali liquor absorption groove is connected with draining
Pipe；The alkali lye groove location is higher than alkali liquor absorption groove, and the alkali lye trench bottom is provided with liquid outlet；The gas outlet of the argon tanks with
The air inlet of titanium tetrachloride tank is connected by pipeline, and the exhaust outlet of the air inlet and titanium tetrachloride tank of the alkali liquor absorption groove passes through
Pipeline is connected, and the inlet of the alkali liquor absorption groove and the liquid outlet of lye tank (vat) are connected by pipeline；
Control valve is equipped with the pipeline and drainpipe of above-mentioned connection.
2. device according to claim 1, it is characterised in that the side wall of the titanium tetrachloride tank is provided with pressure gauge.
3. device according to claim 1, it is characterised in that the side wall of the lye tank (vat) is provided with liquid level gauge.
4. device according to claim 1, it is characterised in that the alkali liquor absorption groove is provided with pH meter, and the alkali lye is inhaled
The side wall for receiving groove is provided with liquid level gauge.
5. device according to claim 1, it is characterised in that the gas outlet of the argon tanks and the air inlet of titanium tetrachloride tank
Control valve on the pipeline of mouth connection is two, is attached separately to the gas outlet of argon tanks and the air inlet of titanium tetrachloride tank
Place.
6. device according to claim 1, it is characterised in that the air inlet of the alkali liquor absorption groove and titanium tetrachloride tank
Control valve on the pipeline of exhaust outlet connection is two, is attached separately to the exhaust outlet and alkali liquor absorption groove of titanium tetrachloride tank
At air inlet.
7. device according to claim 1, it is characterised in that the lye tank (vat), alkali liquor absorption groove material are fiberglass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720979662.7U CN207158807U (en) | 2017-08-08 | 2017-08-08 | A kind of device for being used to balance titanium tetrachloride pressure inside the tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720979662.7U CN207158807U (en) | 2017-08-08 | 2017-08-08 | A kind of device for being used to balance titanium tetrachloride pressure inside the tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207158807U true CN207158807U (en) | 2018-03-30 |
Family
ID=61716235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720979662.7U Active CN207158807U (en) | 2017-08-08 | 2017-08-08 | A kind of device for being used to balance titanium tetrachloride pressure inside the tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207158807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180364A (en) * | 2019-06-28 | 2019-08-30 | 金川集团股份有限公司 | A kind of device and its application method adjusting titanium tetrachloride reservoir pressure |
-
2017
- 2017-08-08 CN CN201720979662.7U patent/CN207158807U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180364A (en) * | 2019-06-28 | 2019-08-30 | 金川集团股份有限公司 | A kind of device and its application method adjusting titanium tetrachloride reservoir pressure |
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