CN203971884U - A kind of epoxidized soybean oil is produced reaction explosion-protection equipment - Google Patents
A kind of epoxidized soybean oil is produced reaction explosion-protection equipment Download PDFInfo
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- CN203971884U CN203971884U CN201420208742.9U CN201420208742U CN203971884U CN 203971884 U CN203971884 U CN 203971884U CN 201420208742 U CN201420208742 U CN 201420208742U CN 203971884 U CN203971884 U CN 203971884U
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Abstract
The utility model relates to epoxidized soybean oil process units technical field, a kind of epoxidized soybean oil is produced reaction explosion-protection equipment specifically, device also includes explosion-protection equipment, explosion-protection equipment comprises pressure burst fragmentation, relief pipeline, pressure release surge tank, pressure burst fragmentation is arranged in relief pipeline, relief pipeline one end is arranged in reactor, the relief pipeline other end is connected with pressure release surge tank, the utility model by having increased relief pipeline on reactor, in pipeline, be provided with the design of pressure burst fragmentation, reactor can carry out pressure adjusting at any time according to the situation of reactor inside, pressure release cushions by pressure release surge tank, whole pressure leak process and extraneous sealing, in not delaying production, can ensure that whole epoxidization reaction process can move safely and effectively, ensure operating personnel's personal safety, there is extraordinary effect.
Description
Technical field
The utility model relates to epoxidized soybean oil process units technical field, and a kind of epoxidized soybean oil is produced reaction explosion-protection equipment specifically.
Background technology
In epoxidized soybean oil is produced, epoxidation stage, in course of reaction, its material characteristic constantly reacts, volume of material is constantly expanded and exothermic reaction, thereby make temperature in the kettle, pressure rising sharply, existing is that employing personnel operate and manually carry out pressure release, pressure leak process refers to that operating personnel carry out pressure release with the emptying valve of manual unlocking, in the process of operation, also exist some shortcomings with not enough: (1) along with still in the heat release of epoxidation elementary reaction constantly change, pressure is also along with variation, personnel open emptying valve not in time or open valve time less than normal in control, too high and cause the generation of security incident with regard to easily causing still internal pressure, (2) complete while later carrying out the work of material binder at epoxidation, personnel carry out binder opening compressed air valve, may cause reactor mechanical seal to damage, the normal operation that impact is produced if compressed air valve gate control pressure is inhomogeneous.The patent No. is 200920317588.8, utility model patent is authorized by the China of the reactor of patent high security by name, burst disk is fixed on hand hole by the hollow flange dish being loaded on hand hole, once hypertonia in production run, burst disk is washed open voluntarily, automatically unloading in time, the burst disk of this utility model is directly installed on hand hole, and outside not buffering, in the time occurring that burst disk is washed open voluntarily, in reactor, material easily sprays, Threat Reaction still operator safety around.
Therefore, design and can make whole epoxidization reaction process move safely and effectively for overcoming the deficiency of above-mentioned technology, ensure that a kind of epoxidized soybean oil of operating personnel's personal safety is produced reaction explosion-protection equipment, just inventor's problem to be solved.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of epoxidized soybean oil and produces reaction explosion-protection equipment, and it can make whole epoxidization reaction process move safely and effectively, ensures operating personnel's personal safety, has extraordinary practical value.
The utility model solves the technical scheme that its technical problem adopts: a kind of epoxidized soybean oil is produced reaction explosion-protection equipment, device comprises reactor and is arranged on the shaft in reactor, mechanical seal, shaft is through reactor top, shaft and reactor contact position are provided with mechanical seal, in the middle of reactor, be provided with shaft, shaft top is connected with reactor motor, reactor upper end is provided with Pressure gauge, it is characterized in that: device also includes anti-explosion mechanism, anti-explosion mechanism comprises pressure burst fragmentation, relief pipeline, pressure release surge tank, pressure burst fragmentation is arranged in relief pipeline, relief pipeline one end is arranged in reactor, the relief pipeline other end is connected with pressure release surge tank.
Further, described pressure burst fragmentation is the one in plate rupture disk, domed rupture disk, the domed rupture disk that cracks, counter-arch shaped blasting piece.
Further, be provided with rupture disk clamper in described relief pipeline, rupture disk clamper and relief pipeline adopt welding, are provided with pressure burst fragmentation in rupture disk clamper.
Further, the material of described pressure burst fragmentation is the one in metal, nonmetal, metal composite nonmetallic materials.
Further, described pressure burst fragmentation is stainless steel.
Further, described pressure burst fragmentation is graphite material.
The beneficial effects of the utility model are:
The utility model by having increased relief pipeline on reactor, in pipeline, be provided with the design of pressure burst fragmentation, reactor can carry out pressure adjusting at any time according to the situation of reactor inside, pressure release cushions by pressure release surge tank, whole pressure leak process and extraneous sealing, in not delaying production, can ensure that whole epoxidization reaction process can move safely and effectively, ensure operating personnel's personal safety, have extraordinary effect.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Description of reference numerals: 1-reactor; 2-shaft; 3-mechanical seal; 4-reactor motor; 5-Pressure gauge; 6-pressure burst fragmentation; 7-relief pipeline; 8-pressure release surge tank.
Detailed description of the invention
Below in conjunction with specific embodiment, further set forth the utility model, should be understood that these embodiment are only not used in restriction scope of the present utility model for the utility model is described.In addition should be understood that those skilled in the art can make various changes or modifications the utility model after having read the content of the utility model instruction, these equivalent form of values drop on application appended claims limited range equally.
Fig. 1 is that a kind of epoxidized soybean oil of the utility model is produced reaction explosion-protection equipment structural representation, apparatus main body is reactor 1, in reactor 1, be provided with shaft 2 and mechanical seal 3, shaft 2 is through reactor 1 top, shaft 2 is provided with mechanical seal 3 with reactor 1 contact position, in the middle of reactor 1, be provided with shaft 2, shaft 2 tops are connected with reactor motor 4, reactor 1 upper end is provided with Pressure gauge 5, anti-explosion mechanism comprises pressure burst fragmentation 6, relief pipeline 7, pressure release surge tank 8, pressure burst fragmentation 6 is arranged in relief pipeline 7, relief pipeline 7 one end are arranged in reactor 1, relief pipeline 7 other ends are connected with pressure release surge tank 8.
In the utility model, pressure burst fragmentation 6 can be plate rupture disk, domed rupture disk, the domed rupture disk that cracks, counter-arch shaped blasting piece; In relief pipeline 7, be provided with rupture disk clamper, rupture disk clamper and relief pipeline 7 adopt welding, are provided with pressure burst fragmentation 6 in rupture disk clamper; The material of pressure burst fragmentation 6 can be metal, nonmetal, metal composite nonmetallic materials, and in the utility model, pressure burst fragmentation 6 can be stainless steel or graphite material.
The utility model is waited in use, reactor 1 in process of production, when rising to rupture disk, still internal pressure sets under burst pressure, pressure burst fragmentation 6 pressure at both sides are poor while reaching predetermined value, pressure burst fragmentation 6 can move, break or come off, by relief pipeline 7 and release out fluid to pressure release surge tank 8, on reactor 1, increase relief pipeline 7, in relief pipeline 7, being provided with pressure burst fragmentation 6 designs, reactor 1 can carry out pressure adjusting at any time according to the situation of reactor inside, the material of pressure release cushions by pressure release surge tank 8, whole pressure leak process and extraneous sealing, in not delaying production, can ensure that whole epoxidization reaction process can move safely and effectively, ensure operating personnel's personal safety, there is extraordinary effect.
Claims (6)
1. an epoxidized soybean oil is produced reaction explosion-protection equipment, device comprises reactor and is arranged on the shaft in reactor, mechanical seal, shaft is through reactor top, shaft and reactor contact position are provided with mechanical seal, in the middle of reactor, be provided with shaft, shaft top is connected with reactor motor, reactor upper end is provided with Pressure gauge, it is characterized in that: device also includes explosion-protection equipment, explosion-protection equipment comprises pressure burst fragmentation, relief pipeline, pressure release surge tank, pressure burst fragmentation is arranged in relief pipeline, relief pipeline one end is arranged in reactor, the relief pipeline other end is connected with pressure release surge tank.
2. a kind of epoxidized soybean oil according to claim 1 is produced reaction explosion-protection equipment, it is characterized in that: described pressure burst fragmentation is the one in plate rupture disk, domed rupture disk, the domed rupture disk that cracks, counter-arch shaped blasting piece.
3. a kind of epoxidized soybean oil according to claim 1 and 2 is produced reaction explosion-protection equipment, it is characterized in that: in described relief pipeline, be provided with rupture disk clamper, rupture disk clamper and relief pipeline adopt welding, are provided with pressure burst fragmentation in rupture disk clamper.
4. a kind of epoxidized soybean oil according to claim 1 and 2 is produced reaction explosion-protection equipment, it is characterized in that: the material of described pressure burst fragmentation is the one in metal, nonmetal, metal composite nonmetallic materials.
5. a kind of epoxidized soybean oil according to claim 4 is produced reaction explosion-protection equipment, it is characterized in that: described pressure burst fragmentation can be stainless steel.
6. a kind of epoxidized soybean oil according to claim 4 is produced reaction explosion-protection equipment, it is characterized in that: described pressure burst fragmentation can be graphite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420208742.9U CN203971884U (en) | 2014-04-28 | 2014-04-28 | A kind of epoxidized soybean oil is produced reaction explosion-protection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420208742.9U CN203971884U (en) | 2014-04-28 | 2014-04-28 | A kind of epoxidized soybean oil is produced reaction explosion-protection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203971884U true CN203971884U (en) | 2014-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420208742.9U Expired - Fee Related CN203971884U (en) | 2014-04-28 | 2014-04-28 | A kind of epoxidized soybean oil is produced reaction explosion-protection equipment |
Country Status (1)
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| CN (1) | CN203971884U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569718A (en) * | 2016-02-21 | 2016-05-11 | 赵金岷 | Safe explosion-proof unloading system of oil and gas well |
| CN109772230A (en) * | 2019-03-05 | 2019-05-21 | 江苏中特特种金属装备有限公司 | A kind of PETROLEUM PROCESSING autoclave reactor |
| CN110250391A (en) * | 2019-07-01 | 2019-09-20 | 内蒙古雄远科技有限公司 | A kind of pressure relief device and its application method for ultra-high pressure sterilization preservation device |
| CN112337266A (en) * | 2020-11-26 | 2021-02-09 | 王全忠 | Large-scale system oxygen system of module combination formula |
| CN114377636A (en) * | 2021-12-14 | 2022-04-22 | 云南铁峰矿业化工新技术有限公司 | Solid-liquid reaction kettle |
-
2014
- 2014-04-28 CN CN201420208742.9U patent/CN203971884U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569718A (en) * | 2016-02-21 | 2016-05-11 | 赵金岷 | Safe explosion-proof unloading system of oil and gas well |
| CN109772230A (en) * | 2019-03-05 | 2019-05-21 | 江苏中特特种金属装备有限公司 | A kind of PETROLEUM PROCESSING autoclave reactor |
| CN110250391A (en) * | 2019-07-01 | 2019-09-20 | 内蒙古雄远科技有限公司 | A kind of pressure relief device and its application method for ultra-high pressure sterilization preservation device |
| CN112337266A (en) * | 2020-11-26 | 2021-02-09 | 王全忠 | Large-scale system oxygen system of module combination formula |
| CN114377636A (en) * | 2021-12-14 | 2022-04-22 | 云南铁峰矿业化工新技术有限公司 | Solid-liquid reaction kettle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: NANTONG HAIERMA TECHNOLOGY CO., LTD. Free format text: FORMER NAME: NANTONG HIRMA GREASE OIL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 226017 No. 1, Tong Shun Road, Nantong economic and Technological Development Zone, Jiangsu, China Patentee after: NANTONG HAIERMA TECHNOLOGY Co.,Ltd. Address before: 226017 No. 1, Tong Shun Road, Nantong economic and Technological Development Zone, Jiangsu, China Patentee before: NANTONG HIRMA GREASE OIL Co.,Ltd. |
|
| 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: 20141203 |