CN100525896C - Chemical reactor - Google Patents
Chemical reactor Download PDFInfo
- Publication number
- CN100525896C CN100525896C CNB2004100242064A CN200410024206A CN100525896C CN 100525896 C CN100525896 C CN 100525896C CN B2004100242064 A CNB2004100242064 A CN B2004100242064A CN 200410024206 A CN200410024206 A CN 200410024206A CN 100525896 C CN100525896 C CN 100525896C
- Authority
- CN
- China
- Prior art keywords
- cover
- inner bag
- chemical reactor
- detection point
- metal
- 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.)
- Expired - Lifetime
Links
- 239000000126 substance Substances 0.000 title claims abstract description 17
- 239000002184 metal Substances 0.000 claims description 30
- 238000001514 detection method Methods 0.000 claims description 24
- 230000007797 corrosion Effects 0.000 claims description 11
- 238000005260 corrosion Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- 210000003298 dental enamel Anatomy 0.000 claims description 4
- 239000010410 layer Substances 0.000 abstract 1
- 239000002344 surface layer Substances 0.000 abstract 1
- 230000002950 deficient Effects 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
A chemical reactor is composed of a metallic casing with internal anticorrosion surface layer, an internal non-leakage probing tube with an open end extended out of said metallic casing, and a monitor device connected between said probing tube and external surface of metallic casing. It can detect the damage of internal anticorrosion layer in time.
Description
Technical field
The present invention relates to chemical industry equipment, relate in particular to a kind of chemical reactor that carries out chemical reaction for Korrosionsmediums such as strong acid, highly basic.
Background technology
The operating mode that supplies Korrosionsmediums such as strong acid, highly basic to carry out the chemical reactor of chemical reaction in industrial production all compares harsh.Breakage may take place in the corrosion-resistant inner bag of chemical reactor in process of production, as can not in time finding, Korrosionsmedium will soon be with the metal level corrosion failure of reactor outside, thereby chemical reactor is damaged, cause the leakage of material, so not only polluted environment, economic loss is serious, even also can cause equipment operator's injures and deaths.
Summary of the invention
The objective of the invention is: a kind of chemical reactor is provided, overcomes because of can not in time finding the damaged defective that causes chemical reactor damage even material from leakage of corrosion-resistant inner bag.
For achieving the above object, technical scheme of the present invention is: chemical reactor, comprise metal shell, metal shell inside is provided with the inner bag that resistant material is made, the inside of described inner bag is provided with inner bag does not have the corrosion resistant detection cover that leakage is connected, described detection cover has place's opening, the openend of surveying cover stretches out metal shell, the outer surface of described metal shell is provided with first metal detection point, second metal detection point of described detection cover outer surface sintered corrosion resistant, electrical equipment is connected monitor between the first metal detection point and the second metal detection point, and the lead that connects the second metal detection point and monitor passes from surveying the inner opening through surveying cover of cover.
Owing to adopted technique scheme, when the inner bag of chemical reactor is damaged, the first and second metal detection points can be communicated with, monitor in time can detect and report to the police, remind the staff to handle as early as possible, thereby overcome because of can not in time finding the damaged defective that causes chemical reactor damage even material from leakage of corrosion-resistant inner bag.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Accompanying drawing is the structure cutaway view of the embodiment of the invention.
The specific embodiment
As shown in drawings, chemical reactor comprises metal shell 1, and metal shell 1 inside is provided with the inner bag 2 that resistant material is made, and described inner bag 2 can be enamel inner bag or enamel inner container.The inside of described inner bag 2 is provided with inner bag 2 does not have the corrosion resistant detection cover 3 that leakage is connected, survey cover 3 and have place's opening, its openend stretches out metal shell 1, the outer surface of metal shell 1 is provided with the first metal detection point 11, survey the second metal detection point 31 of cover 3 outer surface sintered corrosion resistant, electrical equipment is connected monitor 4 between the first metal detection point 11 and the second metal detection point 31, and the lead that connects the second metal detection point 31 and monitor 4 passes from surveying the opening of cover 3 inside through surveying cover 3.Because the material in the reactor substantially all conducts electricity, if inner bag breakage, two metal detection points 11,31 can be communicated with, monitor can detect and report to the police at once, remind the staff to handle as early as possible, thereby overcome because of can not in time finding the damaged defective that causes chemical reactor damage even material from leakage of corrosion-resistant inner bag.
Claims (2)
1, chemical reactor, comprise metal shell (1), metal shell (1) inside is provided with the inner bag (2) that resistant material is made, it is characterized in that: the inside of described inner bag (2) is provided with inner bag (2) does not have the corrosion resistant detection cover (3) that leakage is connected, described detection cover (3) has place's opening, the openend of surveying cover (3) stretches out metal shell (1), the outer surface of described metal shell (1) is provided with first metal detection point (11), second metal detection point (31) of described detection cover (3) outer surface sintered corrosion resistant, electrical equipment is connected monitor (4) between first metal detection point (11) and second metal detection point (31), and the lead that connects second metal detection point (31) and monitor (4) passes from surveying the inner opening through surveying cover (3) of cover (3).
2, chemical reactor as claimed in claim 1 is characterized in that: described inner bag (2) is enamel inner bag or enamel inner container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100242064A CN100525896C (en) | 2004-05-25 | 2004-05-25 | Chemical reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100242064A CN100525896C (en) | 2004-05-25 | 2004-05-25 | Chemical reactor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1583238A CN1583238A (en) | 2005-02-23 |
| CN100525896C true CN100525896C (en) | 2009-08-12 |
Family
ID=34600823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100242064A Expired - Lifetime CN100525896C (en) | 2004-05-25 | 2004-05-25 | Chemical reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100525896C (en) |
-
2004
- 2004-05-25 CN CNB2004100242064A patent/CN100525896C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1583238A (en) | 2005-02-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090812 |