CN104229748A - Acid evaporating device with sulfuric acid electromagnetic valves - Google Patents
Acid evaporating device with sulfuric acid electromagnetic valves Download PDFInfo
- Publication number
- CN104229748A CN104229748A CN201310240430.6A CN201310240430A CN104229748A CN 104229748 A CN104229748 A CN 104229748A CN 201310240430 A CN201310240430 A CN 201310240430A CN 104229748 A CN104229748 A CN 104229748A
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- CN
- China
- Prior art keywords
- sulfuric acid
- acid
- evaporating device
- electromagnetic valves
- pipeline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Feeding And Controlling Fuel (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The invention provides an acid evaporating device with sulfuric acid electromagnetic valves. The acid evaporating device comprises a furnace gas inlet, a furnace gas outlet and a sulfuric acid pipeline, wherein two ends of the sulfuric acid pipeline are both provided with the sulfuric acid electromagnetic valves. The acid evaporating device provided by the invention is simple in structure and easy to implement, and can be used for preventing the further leakage of sulfuric acid and the corrosion of the sulfuric acid on other parts by closing the sulfuric acid electromagnetic valves when certain sulfuric acid pipeline of the acid evaporating device is leaked, thus ensuring the working safety. The acid evaporating device is high in cost and rather difficult to maintain, and the acid evaporating device provided by the invention can be used fro fundamentally solving the problem that the acid evaporating device is leaked in the production process of sulfuric acid.
Description
Technical field
The present invention relates to gas washing in SA production chemical field, refer to a kind of steaming acid device with sulfuric acid magnetic valve especially.
Background technology
Steam sour device as equipment important in sulfuric acid preparation process; its expensive, maintenance difficult; steam in sour device and include many sulfuric acid pipelines; these sulfuric acid pipelines are isolated from each other but pass in and out sulfuric acid simultaneously; sulfuric acid pipeline is outward high-temperature furnace gas; when certain root sulfuric acid pipeline goes wrong, need overall shutdown, incur loss through delay and produce.
Summary of the invention
For solving the problem, the invention provides a kind of steaming acid device with sulfuric acid magnetic valve.
Concrete solution is: a kind of steaming acid device with sulfuric acid magnetic valve, comprise furnace gas import, furnace gas export and sulfuric acid pipeline, described sulfuric acid pipeline two ends are provided with sulfuric acid magnetic valve.
Further, described sulfuric acid magnetic valve controls independently of one another.
Structure of the present invention is simple, is easy to realize, and when steaming a certain bar sulfuric acid pipeline in sour device and occurring leaking, can close corresponding sulfuric acid magnetic valve, prevent the further leakage of sulfuric acid and the corrosion to other component, ensure the safety of work.Steam sour installation cost costliness, maintenance also quite difficult, the present invention fundamentally solves in sulphuric acid process the problem of steaming sour device and occurring revealing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein:
1. furnace gas import 2. furnace gas export 3. sulfuric acid pipeline 4. sulfuric acid magnetic valve
Embodiment
Below in conjunction with accompanying drawing, the present invention is elaborated.
As shown in Figure 1, a kind of steaming acid device with sulfuric acid magnetic valve, comprise furnace gas import 1, furnace gas export 2 and sulfuric acid pipeline 3, described sulfuric acid pipeline two ends are provided with sulfuric acid magnetic valve 4, and described sulfuric acid magnetic valve controls independently of one another.
Structure of the present invention is simple, is easy to realize, and when steaming a certain bar sulfuric acid pipeline 3 in sour device and occurring leaking, can close corresponding sulfuric acid magnetic valve 4, prevent the further leakage of sulfuric acid and the corrosion to other component, ensure the safety of work.Steam sour installation cost costliness, maintenance also quite difficult, the present invention fundamentally solves in sulphuric acid process the problem of steaming sour device and occurring revealing.
Claims (2)
1. the steaming acid device with sulfuric acid magnetic valve, it is characterized in that: comprise furnace gas import, furnace gas export and sulfuric acid pipeline, described sulfuric acid pipeline two ends are provided with sulfuric acid magnetic valve.
2. a kind of steaming acid device with sulfuric acid magnetic valve according to claim 1, is characterized in that: described sulfuric acid magnetic valve controls independently of one another.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310240430.6A CN104229748A (en) | 2013-06-18 | 2013-06-18 | Acid evaporating device with sulfuric acid electromagnetic valves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310240430.6A CN104229748A (en) | 2013-06-18 | 2013-06-18 | Acid evaporating device with sulfuric acid electromagnetic valves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104229748A true CN104229748A (en) | 2014-12-24 |
Family
ID=52218773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310240430.6A Pending CN104229748A (en) | 2013-06-18 | 2013-06-18 | Acid evaporating device with sulfuric acid electromagnetic valves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104229748A (en) |
-
2013
- 2013-06-18 CN CN201310240430.6A patent/CN104229748A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141224 |