CN204816486U - Jar is cleared up to high security performance microwave high pressure based on temperature and pressure control - Google Patents
Jar is cleared up to high security performance microwave high pressure based on temperature and pressure control Download PDFInfo
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- CN204816486U CN204816486U CN201520543109.XU CN201520543109U CN204816486U CN 204816486 U CN204816486 U CN 204816486U CN 201520543109 U CN201520543109 U CN 201520543109U CN 204816486 U CN204816486 U CN 204816486U
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Abstract
The utility model discloses a jar is cleared up to high security performance microwave high pressure based on temperature and pressure control, it is provided with the reaction end cover including reaction vessel, reaction vessel's up end, be provided with the pressure protection device in the reaction end cover, it is including setting up at the inside pressure sensor of reaction end cover to and extend to the outside air guide pipeline of reaction end cover by the pressure sensor position, the hookup location of pressure sensor and air guide pipeline is provided with and switches on the switch, the high security performance microwave high pressure based on temperature control and pressure control that adopts above -mentioned technical scheme is cleared up the jar and can effectively be avoided the reaction vessel internal pressure too big and lead to its emergence equipment to damage explosion even for the safety in utilization of clearing up jar can show and is promoting, simultaneously, it under the effect of pressure protection device, can avoid it to lead to its damage because of pressure is too big to clear up jar inside reactant to the loss of reactant has been reduced.
Description
Technical field
The utility model relates to a kind of microwave reaction equipment, especially a kind of based on temperature and pressure controlled high safety performance microwave high pressure counteracting tank.
Background technology
Microwave reaction can make reaction environment in most time, obtain high temperature and high pressure, thus significantly promotes reaction efficiency, so widely used gradually; But, in existing microwave reaction environment, because microwave reaction exists certain uncontrollability, especially microwave impels reaction vessel interior pressure excessive, and staff is when failing to process in time, reaction vessel is very easily damaged, thus the reactant to reaction vessel interior, and reaction vessel surrounding enviroment impact.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of microwave high pressure counteracting tank, and it can carry out pressure protect to it automatically when counteracting tank internal pressure is excessive, is damaged to avoid counteracting tank and internal-response thing thereof.
For solving the problems of the technologies described above, the utility model relates to a kind of based on temperature and pressure controlled high safety performance microwave high pressure counteracting tank, and it includes reaction vessel, and the upper surface of reaction vessel is provided with reaction end cap; Pressure protective device is provided with in described reaction end cap; it includes the pressure sensor being arranged on reaction cover internal; and the guide pipeline of reaction end cap outside is extended to by pressure sensor position, the link position of described pressure sensor and guide pipeline is provided with actuating switch.
Improve as one of the present utility model, described pressure sensor adopts thin-film pressure sensor, and it includes the detection film for detected pressures.Adopt above-mentioned design, it is by the structure of thin-film pressure sensor, make to detect film and become actuating switch between pressure sensor and guide pipeline, thus when making reaction vessel interior pressure excessive, film can break voluntarily, make reaction vessel by guide pipeline and extraneous air conducting, and then effectively avoid that container internal pressure is excessive causes device damage, even surrounding enviroment are damaged; Meanwhile, it also can avoid the reactant of reaction vessel interior to be damaged under excessive pressure effect.
Improve as one of the present utility model, described reaction vessel includes reaction outer tank and reaction inner canister, and it is inner that reaction inner canister is nested in reaction outer tank, and its outer wall overlaps with the inwall of reaction outer tank; Described reaction end cap includes the terminal body being arranged on its axial location, is embedded among reaction inner canister in it.Adopt above-mentioned design, it makes to react the protective layer that outer tank becomes reaction inner canister by jar structure inside and outside reaction vessel, thus effectively improves the anti-pressure ability of reaction vessel; The embedded mounting means of reaction end cap can make it be able to remarkable improvement with the Connection Density of reaction inner canister, in the course of the work pressure release occurs to avoid it.
Improve as one of the present utility model, in described reaction end cap, the edge of terminal body is provided with the connection cell body circularizing structure, is provided with internal thread on the inwall of described connection cell body, the side end correspondence position of described reaction vessel is provided with external screw thread, its be connected cell body and be engaged with each other.Adopt above-mentioned design, it is by connecting being threaded of cell body, and the dual connected mode of the embedded connection of terminal body makes the bonding strength reacting end cap and reaction vessel entirety be able to further improvement, while avoiding reaction vessel interior pressure leakage, also avoid reaction end cap and occur to play phenomenon under High Pressure.
Improve as one of the present utility model, the upper surface height of described reaction inner canister is higher than the upper surface height reacting outer tank, in the side end face of reaction inner canister, the region of carrying out extending between the upper surface of its upper surface in reaction inner canister and reaction outer tank is provided with external screw thread; In described reaction end cap, connect the side end face correspondence position that cell body is arranged at reaction inner canister.Adopt above-mentioned design, it is by the difference in height of reaction inner canister with reaction outer tank, make to react end cap to be connected with outer wall with the inwall of reaction inner canister, thus the gap avoided between reaction inner canister and reaction outer tank causes the pressure reacting inner canister inside to leak simultaneously.
Improve as one of the present utility model, be provided with sealing ring between the upper surface of described connection cell body and reaction inner canister, it can improve the seal of reaction vessel further.
Improve as one of the present utility model, described reaction vessel outer setting responds pan straddle, and it includes the many root posts being arranged on reaction vessel outside, and carries out the supports end cap that extends and base for supporting respectively in the upper surface of column and lower surface; Be provided with the fastening bolt vertically extended in described supports end cap, the lower surface of fastening bolt is provided with the fastening briquetting extended in the horizontal direction; Described reaction vessel is fixedly mounted on base for supporting.Adopt above-mentioned design, it improves the stability of reaction vessel by reaction vessel support, and the impact that can external disturbance avoided in its course of work to cause reaction vessel; The fastening end block of the fastening bolt in supports end cap and its end cooperatively interacts, and makes it for reaction end cap mineralization pressure, thus makes reaction end cap under its pressing effect, is all able to remarkable improvement with the seal of reaction vessel and connective stability.
Improve as one of the present utility model, in described supports end cap, the installation site of fastening bolt is provided with clamping device, it includes clamping end face, clamping end face in the vertical direction extends, itself and fastening bolt toward each other, and and be threaded connection between binding thread; Including the support end face that at least one extends in the horizontal direction in described clamping device, fits each other in upper surface or the lower surface of itself and supports end cap, and the relative position of described support end face is provided with the secondary support surface extended along the direction favouring horizontal plane.Adopt above-mentioned design, it is by clamping device, and the design of clamping end face makes the contact area of itself and binding thread be improved, thus its intensity is promoted; Simultaneously, support end face be arranged so that clamping device can be more stable be fixed on supports end cap, thus the connective stability of clamping device is improved, and then the connective stability of the fastening bolt indirectly improved, and fastening end block is for the pressing stability of reaction end cap.
Improve as one of the present utility model, in described clamping device, its lower surface is provided with and adopts first of isosceles trapezoidal structure to support end block, clamping device upper surface is provided with and adopts second of nearly triangular structure to support end block, the upper surface of the first support end block, second supports the lower surface of end block, and fits with the lower surface of supports end cap, upper surface and side end face respectively in the side end face of clamping device.Adopt above-mentioned design, it supports end block and second by first and supports the stability that end block significantly improves clamping device, and improved the stability of the support end face corresponding to it by the first support end block and the second inclined plane supported in end block, thus the bonding strength of clamping device is made to be able to further improvement.
Improve as one of the present utility model, the area of described fastening briquetting be at least reactive end capping long-pending 2/3; Be provided with fastening cell body in described reaction end cap, the area of fastening cell body bottom face is identical with the area of fastening briquetting.Adopt above-mentioned design, it is by the area of fastening briquetting, and the design of fastening cell body make fastening briquetting and reaction end cap between be able to remarkable improvement by Compressive Strength.
Above-mentioned in use need that counteracting tank is placed in microwave environment based on temperature and pressure controlled high safety performance microwave high pressure counteracting tank under, in reaction vessel after placing response article, reaction end cap is mounted on reaction vessel, make to react in the terminal body in end cap and be embedded among reaction inner canister, and connection cell body is engaged by screw thread with reaction inner canister; Now, by adjusting the height of fastening bolt, make fastening briquetting by being pressed on reactive end lid, thus complete the fixing of reaction end cap.When the reaction is finished, and the position of adjustment fastening bolt and reaction end cap, can the taking-up of realization response internal tank reactant.
Above-mentioned based on temperature and pressure controlled high safety performance microwave high pressure counteracting tank in course of reaction, its inside keeps high pressure under effect of microwave, when its internal pressure is too high, detection film in pressure sensor breaks by affected by high and breaks voluntarily, make reaction vessel by guide pipeline and extraneous air conducting, thus the pressure of reaction vessel interior is leaked, and then effectively avoid reaction vessel interior pressure excessive and cause its generation device damage even to be exploded, make the safety in utilization of counteracting tank be able to remarkable lifting; Meanwhile, counteracting tank internal-response thing, under the effect of pressure protective device, can be avoided it to cause because pressure is excessive it to damage, thus reduce the loss of reactant.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram;
Fig. 2 is the utility model schematic internal view;
Reference numerals list:
1-reaction vessel, 101-reaction outer tank, 102-reaction inner canister, 2-reaction end cap, 201-terminal body, 202-connection cell body, 3-pressure sensor, 4-guide pipeline, 5-sealing ring, 6-column, 7-supports end cap, 8-base for supporting, 9-fastening bolt, 10-fastening briquetting, 11-fastening cell body, 12-clamping device, 13-clamping end face, 14-the first support end block, 15-the second and support end block, 16-temperature sensing device.
Detailed description of the invention
Below in conjunction with detailed description of the invention, illustrate the utility model further, following detailed description of the invention should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model.It should be noted that, the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometric center respectively.
Embodiment 1
One is as shown in Figures 1 and 2 based on temperature and pressure controlled high safety performance microwave high pressure counteracting tank, and it includes reaction vessel 1, and the upper surface of reaction vessel 1 is provided with reaction end cap 2; Be provided with pressure protective device in described reaction end cap 2, it includes the pressure sensor 3 being arranged on reaction cover internal, and extends to the guide pipeline 4 of reaction end cap outside by pressure sensor 3 position; Described pressure sensor 3 adopts thin-film pressure sensor, and it includes the detection film for detected pressures, detects film and is arranged between pressure sensor 3 and guide pipeline 4.
In real reaction process, can carry out according to the extreme value of the reaction vessel pressure preset the setting detecting film, under different demand environment, all can realize pressure protecting function to meet.Specifically, when the pressure extreme value of bearing needed for reaction vessel is 5MPa, the thickness detecting film should be 0.15mm; When the pressure extreme value of bearing needed for reaction vessel is 6MPa, the thickness detecting film should be 0.2mm.
Adopt above-mentioned design, it is by the structure of thin-film pressure sensor, make to detect film and become actuating switch between pressure sensor and guide pipeline, thus when making reaction vessel interior pressure excessive, film can break voluntarily, make reaction vessel by guide pipeline and extraneous air conducting, and then effectively avoid that container internal pressure is excessive causes device damage, even surrounding enviroment are damaged; Meanwhile, it also can avoid the reactant of reaction vessel interior to be damaged under excessive pressure effect.
Described reaction vessel 1 includes reaction outer tank 101 and reaction inner canister 102, and it is inner that reaction inner canister 101 is nested in reaction outer tank 102, and its outer wall overlaps with the inwall of reaction outer tank 102; Described reaction end cap 2 includes the terminal body 201 being arranged on its axial location, is embedded among reaction inner canister 101 in it.
In described reaction end cap 2, the edge of terminal body 201 is provided with the connection cell body 202 circularizing structure, is provided with internal thread on the inwall of described connection cell body 202; The upper surface height of described reaction inner canister 101, higher than the upper surface height of reaction outer tank 102, reacts in the side end face of inner canister 101, and the region of carrying out extending between the upper surface of its upper surface in reaction inner canister 101 and reaction outer tank 102 is provided with external screw thread; In described reaction end cap 2, connect the side end face correspondence position that cell body 202 is arranged at reaction inner canister 101, and engaged by screw thread between its with the side end face of reaction inner canister 101.
Adopt above-mentioned design, it makes to react the protective layer that outer tank becomes reaction inner canister by jar structure inside and outside reaction vessel, thus effectively improves the anti-pressure ability of reaction vessel; Reaction end cap is by connecting being threaded of cell body, and the dual connected mode of the embedded connection of terminal body makes the bonding strength reacting end cap and reaction vessel entirety be able to remarkable improvement, thus avoid reaction vessel interior pressure leakage, meanwhile, it also can avoid reaction end cap to occur to play phenomenon under High Pressure; In addition, reaction inner canister and the difference in height of reaction outer tank, makes to react end cap and be connected with outer wall with the inwall of reaction inner canister simultaneously, and then the gap avoided between reaction inner canister and reaction outer tank causes the pressure reacting inner canister inside to leak.
Improve as one of the present utility model, be provided with sealing ring 5 between the upper surface of described connection cell body 202 and reaction inner canister 101, it can improve the seal of reaction vessel further.
Above-mentioned based on temperature and pressure controlled high safety performance microwave high pressure counteracting tank in course of reaction, its inside keeps high pressure under effect of microwave, when its internal pressure is too high, detection film in pressure sensor breaks by affected by high and breaks voluntarily, make reaction vessel by guide pipeline and extraneous air conducting, thus the pressure of reaction vessel interior is leaked, and then effectively avoid reaction vessel interior pressure excessive and cause its generation device damage even to be exploded, make the safety in utilization of counteracting tank be able to remarkable lifting; Meanwhile, counteracting tank internal-response thing, under the effect of pressure protective device, can be avoided it to cause because pressure is excessive it to damage, thus reduce the loss of reactant.
Embodiment 2
Improve as one of the present utility model, described reaction vessel 1 outer setting responds pan straddle, it includes the many root posts 6 being arranged on reaction vessel outside, and the supports end cap 7 of carrying out in the upper surface of column 6 and lower surface respectively extending and base for supporting 8; Be provided with the fastening bolt 9 vertically extended in described supports end cap 7, the lower surface of fastening bolt 9 is provided with the fastening briquetting 10 extended in the horizontal direction; Described reaction vessel 1 is fixedly mounted on base for supporting 8.Adopt above-mentioned design, it improves the stability of reaction vessel by reaction vessel support, and the impact that can external disturbance avoided in its course of work to cause reaction vessel; The fastening end block of the fastening bolt in supports end cap and its end cooperatively interacts, and makes it for reaction end cap mineralization pressure, thus makes reaction end cap under its pressing effect, is all able to remarkable improvement with the seal of reaction vessel and connective stability.
Improve as one of the present utility model, the area of described fastening briquetting 9 is 3/4 of reaction end cap 2 area; Be provided with fastening cell body 11 in described reaction end cap 2, the area of fastening cell body 11 bottom face is identical with the area of fastening briquetting 9.Adopt above-mentioned design, it is by the area of fastening briquetting, and the design of fastening cell body make fastening briquetting and reaction end cap between be able to remarkable improvement by Compressive Strength.
All the other feature & benefits of the present embodiment are all identical with embodiment 1.
Embodiment 3
In described supports end cap 7, the installation site of fastening bolt 8 is provided with clamping device 12, it includes clamping end face 13, clamping end face 13 in the vertical direction extends, itself and fastening bolt 8 are toward each other, and and be threaded connection between binding thread 8, the length of clamping end face 13 in the vertical direction is 2/3 of fastening bolt 8; Adopt above-mentioned design, it is by clamping device, and the design of clamping end face makes the contact area of itself and binding thread be improved, thus its intensity is promoted.
Improve as one of the present utility model, in described clamping device 12, its lower surface is provided with and adopts first of isosceles trapezoidal structure to support end block 14, clamping device 12 upper surface is provided with and adopts second of nearly triangular structure to support end block 15, upper surface and second lower surface supporting end block 15 of the first support end block 14 extend, all in the horizontal direction to form support end face.First supports the lower surface (namely two support end face) that the upper surface and second of end block 14 supports end block 15, and fits with the lower surface of supports end cap 7, upper surface and side end face respectively in the side end face of clamping device 12.
First supports end block 14 and the second inclined plane supported in end block 15 all extends towards the edge of supports end cap 7, and respectively to the support end face formation secondary support surface corresponding to it, to carry out supplemental support process.
Adopt above-mentioned design, first support end block and second support in end block support end face be arranged so that clamping device can be more stable be fixed on supports end cap, thus the connective stability of clamping device is improved, and then the connective stability of the fastening bolt indirectly improved, and fastening end block is for the pressing stability of reaction end cap; Meanwhile, first supports the stability that end block and second inclined plane supported in end block can improve the support end face corresponding to it, thus makes the bonding strength of clamping device be able to further improvement.
Above-mentioned in use need that counteracting tank is placed in microwave environment based on temperature and pressure controlled high safety performance microwave high pressure counteracting tank under, in reaction vessel after placing response article, reaction end cap is mounted on reaction vessel, make to react in the terminal body in end cap and be embedded among reaction inner canister, and connection cell body is engaged by screw thread with reaction inner canister; Now, by adjusting the height of fastening bolt, make fastening briquetting by being pressed on reactive end lid, thus complete the fixing of reaction end cap.When the reaction is finished, and the position of adjustment fastening bolt and reaction end cap, can the taking-up of realization response internal tank reactant.
All the other feature & benefits of the present embodiment are all identical with embodiment 2.
Embodiment 4
Describedly be provided with temperature sensing device 15 based in temperature and pressure controlled high safety performance microwave high pressure counteracting tank, it is arranged in reaction end cap 2, the lower surface of terminal body 201, and it extends to the bottom of reaction inner canister 101.Adopt above-mentioned design, it carries out real-time measurement and monitoring by temperature sensing device to the temperature of reaction vessel interior, thus improves the precision of reaction and avoid unexpected generation; Temperature sensor is connected to and can be convenient to it on reaction end cap and takes out and carry out overhaul and assemble.
All the other feature & benefits of the present embodiment are all identical with embodiment 3.
Claims (10)
1. based on temperature and a pressure controlled high safety performance microwave high pressure counteracting tank, it is characterized in that, describedly include reaction vessel based on temperature and pressure controlled high safety performance microwave high pressure counteracting tank, the upper surface of reaction vessel is provided with reaction end cap; Pressure protective device is provided with in described reaction end cap; it includes the pressure sensor being arranged on reaction cover internal; and the guide pipeline of reaction end cap outside is extended to by pressure sensor position, the link position of described pressure sensor and guide pipeline is provided with actuating switch.
2. it is characterized in that based on temperature and pressure controlled high safety performance microwave high pressure counteracting tank according to according to claim 1, described pressure sensor adopts thin-film pressure sensor, and it includes the detection film for detected pressures.
3. according to described in claim 1 or 2 based on temperature and pressure controlled high safety performance microwave high pressure counteracting tank, it is characterized in that, described reaction vessel includes reaction outer tank and reaction inner canister, and it is inner that reaction inner canister is nested in reaction outer tank, and its outer wall overlaps with the inwall of reaction outer tank; Described reaction end cap includes the terminal body being arranged on its axial location, is embedded among reaction inner canister in it.
4. according to according to claim 3 based on temperature and pressure controlled high safety performance microwave high pressure counteracting tank, it is characterized in that, in described reaction end cap, the edge of terminal body is provided with the connection cell body circularizing structure, internal thread is provided with on the inwall of described connection cell body, the side end correspondence position of described reaction vessel is provided with external screw thread, its be connected cell body and be engaged with each other.
5. according to according to claim 4 based on temperature and pressure controlled high safety performance microwave high pressure counteracting tank, it is characterized in that, the upper surface height of described reaction inner canister is higher than the upper surface height reacting outer tank, in the side end face of reaction inner canister, the region of carrying out extending between the upper surface of its upper surface in reaction inner canister and reaction outer tank is provided with external screw thread; In described reaction end cap, connect the side end face correspondence position that cell body is arranged at reaction inner canister.
6. it is characterized in that based on temperature and pressure controlled high safety performance microwave high pressure counteracting tank according to according to claim 5, between the upper surface of described connection cell body and reaction inner canister, be provided with sealing ring.
7. according to according to claim 5 based on temperature and pressure controlled high safety performance microwave high pressure counteracting tank, it is characterized in that, described reaction vessel outer setting responds pan straddle, it includes the many root posts being arranged on reaction vessel outside, and carries out the supports end cap that extends and base for supporting respectively in the upper surface of column and lower surface; Be provided with the fastening bolt vertically extended in described supports end cap, the lower surface of fastening bolt is provided with the fastening briquetting extended in the horizontal direction; Described reaction vessel is fixedly mounted on base for supporting.
8. according to according to claim 7 based on temperature and pressure controlled high safety performance microwave high pressure counteracting tank, it is characterized in that, in described supports end cap, the installation site of fastening bolt is provided with clamping device, it includes clamping end face, clamping end face in the vertical direction extends, itself and fastening bolt toward each other, and and be threaded connection between binding thread; Including the support end face that at least one extends in the horizontal direction in described clamping device, fits each other in upper surface or the lower surface of itself and supports end cap, and the relative position of described support end face is provided with the secondary support surface extended along the direction favouring horizontal plane.
9. according to according to claim 8 based on temperature and pressure controlled high safety performance microwave high pressure counteracting tank, it is characterized in that, in described clamping device, its lower surface is provided with and adopts first of isosceles trapezoidal structure to support end block, clamping device upper surface is provided with and adopts second of nearly triangular structure to support end block, first supports the upper surface of end block, the second lower surface supporting end block, and fits with the lower surface of supports end cap, upper surface and side end face respectively in the side end face of clamping device.
10. it is characterized in that based on temperature and pressure controlled high safety performance microwave high pressure counteracting tank according to according to claim 7, the area of described fastening briquetting be at least reactive end capping long-pending 2/3; Be provided with fastening cell body in described reaction end cap, the area of fastening cell body bottom face is identical with the area of fastening briquetting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520543109.XU CN204816486U (en) | 2015-07-24 | 2015-07-24 | Jar is cleared up to high security performance microwave high pressure based on temperature and pressure control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520543109.XU CN204816486U (en) | 2015-07-24 | 2015-07-24 | Jar is cleared up to high security performance microwave high pressure based on temperature and pressure control |
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| CN204816486U true CN204816486U (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520543109.XU Active CN204816486U (en) | 2015-07-24 | 2015-07-24 | Jar is cleared up to high security performance microwave high pressure based on temperature and pressure control |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107356466A (en) * | 2017-09-07 | 2017-11-17 | 合肥海正环境监测有限责任公司 | A kind of preventing offsetting stabilizing bracket |
-
2015
- 2015-07-24 CN CN201520543109.XU patent/CN204816486U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107356466A (en) * | 2017-09-07 | 2017-11-17 | 合肥海正环境监测有限责任公司 | A kind of preventing offsetting stabilizing bracket |
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