CN200977454Y - Glass pressure reactor - Google Patents
Glass pressure reactor Download PDFInfo
- Publication number
- CN200977454Y CN200977454Y CN 200620125964 CN200620125964U CN200977454Y CN 200977454 Y CN200977454 Y CN 200977454Y CN 200620125964 CN200620125964 CN 200620125964 CN 200620125964 U CN200620125964 U CN 200620125964U CN 200977454 Y CN200977454 Y CN 200977454Y
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- reactor
- utility
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- hot oil
- glass pressure
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Abstract
The utility model relates to a glass pressure reactor, belonging to a glass instrument technology field in the biological and pharmaceutical engineering laboratory. The utility model mainly adopts that a reactor cover and a reactor body are sealed with a flange plane, and the outer layer of the reactor body is arranged with an oil heating layer; the utility model is characterized in that the outer side of the oil heating layer is arranged with a vacuum insulating layer and the two layers are connected as a whole; the reactor body are arranged with an oil heating inlet of the reactor, an oil heating outlet of the reactor and a material feeding opening, and a double layer tetrafluoroethylene emptying screwed valve is installed on the feeding opening. The utility model can operate under negative pressure condition or positive pressure condition because the insulating layer is arranged outside the oil heating layer and is through a toughening processing; the heat elimination is slow, the temperature in the reactor does not changes with the indoor temperature, and the utility model can reach the purpose of heat preservation, the outer layer temperature steadiness during operating, easy control and accurate temperature.
Description
Technical field
The utility model relates to a kind of glass pressure reactor, belongs to bio-pharmaceuticals engineering, laboratory pilot scale glass apparatus technical field.
Background technology
At present, the glass reactor that uses in bio-pharmaceuticals engineering experiment chamber mainly is made up of zone of heating and conversion zone.It mainly adopts decompression reaction and the heating of reactor outer oil, and outer sheath temperature is close with the reactor operating temperature during operation, and rapid heat dissipation makes reactor temperature under the variation of indoor temperature, is difficult to control to accurate temperature.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, is provided with heat-insulation layer thereby provide a kind of outside oily zone of heating, handles through tempering, and it can be worked under condition of negative pressure, can work under the normal pressure condition again; Heat radiation is slow, makes reactor temperature under the variation of indoor temperature, and skin is not warm in the time of reaching insulation and work, easily the accurate purpose of controlling temperature.
Main solution of the present utility model is achieved in that
The utility model adopts reactor cap and reactor body flange flat seal, and the reactor body skin is established oily zone of heating; Feature is outside oily zone of heating vacuum heat-insulating layer to be set to be combined as a whole; Reactor body is provided with that reactor adds hot oil inlet, reactor adds hot oil outlet and feed opening, and double-deck tetrafluoro blowing screw valve is installed on the feed opening.
The heat-insulation layer vacuum seal is set on the utility model vacuum heat-insulating layer chews.
The utility model reactor adds hot oil inlet, reactor adds hot oil outlet and drain hole is made the spiral mouth respectively.
The utility model reactor lid is provided with interface, and interface is made the spiral mouth.
The utility model reactor adds hot oil inlet, reactor and adds the spiral connection cover is installed respectively on hot oil outlet and the interface.
Be shaped on opening and spiral lamination in the utility model spiral connection cover.Fluorine rubber ring and fluted glass head are set in the spiral connection cover.
Compared with the prior art the utility model has the following advantages:
1, select for use height transparent, wall thickness 5-7mm borate glass is made, and gains in strength with good annealing in process and tempering, to reach the requirement of pressure; 2, exceed the self-regulating function of specified pressure, to guarantee safe handling; 3, total interface all adopts the threaded cap of heavy wall screw thread mouth and high temperature high voltage resistant FEP material to add fluorine rubber ring, to guarantee negative pressure and barotropic condition lower seal; 4, heating is imported and exported, and for reactor foot and topmost, is all tangential direction, to reach the purpose of homogeneous heating; 5, the outer vacuum protection layer that increases of oil heating, the accurate purpose of the not hot easy controlling temperature of skin when reaching insulation and work.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model connector spiral connection cover structural representation.
The specific embodiment
Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:
The utility model mainly by reactor cap 1, reactor body 2, flange 3, oily zone of heating 4, vacuum heat-insulating layer 5, interface 6, Reactor inlet 7, drain hole 8, heat-insulation layer vacuum seal chew 9, spiral connection cover 10, opening 11, spiral lamination 12, fluorine rubber ring 13, fluted glass head 14, reactor outlet 15 and double-deck tetrafluoro blowing screw valve 16 etc. form.
The utility model reactor cap 1 adopts thickening flange 3 flat seals with reactor body 2, and reactor body 2 skins are established oily zone of heating 4; Outside oily zone of heating 4, vacuum heat-insulating layer 5 is set and is combined as a whole, the heat-insulation layer vacuum seal is set on the vacuum heat-insulating layer 5 chews 9.Reactor body 2 is provided with that reactor adds hot oil inlet 7, reactor adds hot oil outlet 15 and feed opening 8, and no dead volume bilayer tetrafluoro blowing screw valve 16 is installed on the feed opening 8; Reactor adds hot oil inlet 7, reactor adds hot oil outlet 15 and drain hole 8 is made the spiral mouth respectively.Reactor adds hot oil inlet 7, reactor adds hot oil outlet 15 and is reactor foot and topmost, is all tangential direction, to reach the purpose of homogeneous heating.Reactor lid 1 is provided with interface 6, and interface 6 is made the spiral mouth.
The utility model reactor adds hot oil inlet 7, reactor and adds on hot oil outlet 15 and the interface 6 spiral connection cover 10 is installed respectively.
Be shaped on opening 11 and spiral lamination 12 in the utility model spiral connection cover 10.Fluorine rubber ring 13 and fluted glass head 14 are set in the spiral connection cover 10.
Claims (7)
1, a kind of glass pressure reactor adopts reactor cap (1) and reactor body (2) flange (3) flat seal, and reactor body (2) skin is established oily zone of heating (4); It is characterized in that being provided with outside oily zone of heating (4) vacuum heat-insulating layer (5) is combined as a whole; Reactor body (2) is provided with that reactor adds hot oil inlet (7), reactor adds hot oil outlet (15) and feed opening (8), and feed opening (8) is gone up double-deck tetrafluoro blowing screw valve (16) is installed.
2, glass pressure reactor according to claim 1 is characterized in that on the described vacuum heat-insulating layer (5) the heat-insulation layer vacuum seal being set chews (9).
3, glass pressure reactor according to claim 1 is characterized in that described reactor adds hot oil inlet (7), reactor adds hot oil outlet (15) and drain hole (8) is made the spiral mouth respectively.
4, glass pressure reactor according to claim 1 is characterized in that described reactor lid (1) is provided with interface (6), and interface (6) is made the spiral mouth, and interface (6) is gone up spiral connection cover (10) is installed.
5,, it is characterized in that described reactor adds hot oil inlet (7), reactor and adds spiral connection cover (10) is installed respectively on the hot oil outlet (15) according to claim 1 or 3 described glass pressure reactors.
6, glass pressure reactor according to claim 5 is characterized in that being shaped in the described spiral connection cover (10) opening (11) and spiral lamination (12).
7, glass pressure reactor according to claim 6 is characterized in that being provided with in the described spiral connection cover (10) fluorine rubber ring (13) and fluted glass head (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620125964 CN200977454Y (en) | 2006-11-29 | 2006-11-29 | Glass pressure reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620125964 CN200977454Y (en) | 2006-11-29 | 2006-11-29 | Glass pressure reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200977454Y true CN200977454Y (en) | 2007-11-21 |
Family
ID=38977838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620125964 Expired - Fee Related CN200977454Y (en) | 2006-11-29 | 2006-11-29 | Glass pressure reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200977454Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101590391B (en) * | 2008-05-27 | 2011-11-02 | 湖北中烟工业有限责任公司 | Multi-functional double-layer glass reaction kettle |
| CN103386283A (en) * | 2012-05-11 | 2013-11-13 | 四川汇利实业有限公司 | Reaction kettle for production in pharmaceutical manufacturers |
| CN103908937A (en) * | 2014-04-16 | 2014-07-09 | 贵州师范学院 | Multifunctional reaction and separation device |
| CN105435712A (en) * | 2014-09-30 | 2016-03-30 | 李肥生 | Low-temperature high-pressure gas explosion device |
| CN108726850A (en) * | 2018-06-25 | 2018-11-02 | 中国建筑材料科学研究总院有限公司 | Pressure controls glass melting device and method |
-
2006
- 2006-11-29 CN CN 200620125964 patent/CN200977454Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101590391B (en) * | 2008-05-27 | 2011-11-02 | 湖北中烟工业有限责任公司 | Multi-functional double-layer glass reaction kettle |
| CN103386283A (en) * | 2012-05-11 | 2013-11-13 | 四川汇利实业有限公司 | Reaction kettle for production in pharmaceutical manufacturers |
| CN103908937A (en) * | 2014-04-16 | 2014-07-09 | 贵州师范学院 | Multifunctional reaction and separation device |
| CN103908937B (en) * | 2014-04-16 | 2016-04-06 | 贵州师范学院 | A kind of polyfunctional reactant and separator |
| CN105435712A (en) * | 2014-09-30 | 2016-03-30 | 李肥生 | Low-temperature high-pressure gas explosion device |
| CN108726850A (en) * | 2018-06-25 | 2018-11-02 | 中国建筑材料科学研究总院有限公司 | Pressure controls glass melting device and method |
| CN108726850B (en) * | 2018-06-25 | 2021-03-26 | 中国建筑材料科学研究总院有限公司 | Pressure-controlled glass melting device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071121 Termination date: 20101129 |