CN205528403U - A equipment that is used for gaseous safe burner of oxyhydrogen that ampoule sealed and is used for ampoule to seal - Google Patents
A equipment that is used for gaseous safe burner of oxyhydrogen that ampoule sealed and is used for ampoule to seal Download PDFInfo
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- CN205528403U CN205528403U CN201521092638.9U CN201521092638U CN205528403U CN 205528403 U CN205528403 U CN 205528403U CN 201521092638 U CN201521092638 U CN 201521092638U CN 205528403 U CN205528403 U CN 205528403U
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- hydrogen
- oxygen gas
- ampoule bottle
- bottle sealing
- electromagnetic valve
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Abstract
The utility model relates to a gaseous safe burner of oxyhydrogen that the ampoule sealed, the oxyhydrogen gaseous safe burner include: oxyhydrogen gas piping, the inert gas pipeline, main air supply line, the metering pin valve, the fire board, first solenoid valve, the second solenoid valve, it sets up on the inert gas pipeline, and the flame control ware, its with first solenoid valve with the second solenoid valve keeps communicating, and the flame control ware is set to and is ordered when igniteing first solenoid valve is opened to order when flame -out the second solenoid valve is opened, and order after predetermined time interval first solenoid valve with the second solenoid valve is closed, main air supply line still is equipped with first spark arrester in the board upper reaches department of angering. The utility model discloses the equipment that the ampoule sealed that is used for that is equipped with the gaseous safe burner of this oxyhydrogen is still provided. The utility model discloses a gaseous safe burner of oxyhydrogen has a great deal of advantages such as burning stability, safe and reliable for the ampoule seals.
Description
Technical field
This utility model relates to a kind of hydrogen or oxygen gas safe combustion device for ampoule bottle sealing and equipped with this for the equipment for ampoule bottle sealing of the hydrogen or oxygen gas safe combustion device of ampoule bottle sealing, belongs to pharmaceutical field.
Background technology
At pharmaceutical industry, ampoule bottle sealing uses alkanes gas, such as propane and natural gas etc., but alkanes gas can produce carbon dioxide isothermal chamber gas when burning, it is unfavorable for energy-saving and emission-reduction, and easily produces granule when imperfect combustion, there is the risk polluting medicine.
In view of this, it is desirable to the energy hydrogen that another more cleans can be applied in ampoule bottle sealing by alkane substitute class gas.But, hydrogen is the most active a kind of gas, and its blast bound scope is the widest, and is susceptible to tempering when burning, and these all limit its application at pharmaceutical industry.
Therefore, the most more safely use hydrogen, become pharmaceutical equipment manufacturer firstly the need of the problem solved.
Utility model content
In view of this, according to first aspect of the present utility model, it provide a kind of hydrogen or oxygen gas safe combustion device for ampoule bottle sealing, thus efficiently solve the above-mentioned problems in the prior art and otherwise problem.According to of the present utility model for ampoule bottle sealing hydrogen or oxygen gas safe combustion device in, described hydrogen or oxygen gas safe combustion device includes:
Hydrogen or oxygen gas pipeline, for feed hydrogen or oxygen gas；
Inert gas piping, for feed noble gas, the pressure of described inert gas piping is more than the pressure of hydrogen or oxygen gas pipeline；
Main supply air line, it is connected with described hydrogen or oxygen gas pipeline and described inert gas piping；
Metering pin valve, it is arranged on described main supply air line；
Fire plate, it is arranged on main supply air line and is positioned at the downstream of metering pin valve, and described fire plate is provided with some boccas；
First electromagnetic valve, it is arranged on described main supply air line；
Second electromagnetic valve, it is arranged on described inert gas piping；And
Flame controller, it keeps communicating with described first electromagnetic valve and described second electromagnetic valve, and described flame controller orders described first electromagnetic valve to be opened when being arranged in igniting, and order described second electromagnetic valve to be opened when flame-out, and at the first electromagnetic valve described in the post command of default time interval and described second closed electromagnetic valve, described main supply air line is additionally provided with in fire plate upstream end can bear the first spark arrester being repeatedly tempered.
In another Advantageous embodiments according to hydrogen or oxygen gas safe combustion device of the present utility model, the main supply air line of described first electromagnetic valve upstream or hydrogen or oxygen gas pipeline are additionally provided with the second spark arrester of thermal sensitivity.
In the another one Advantageous embodiments according to hydrogen or oxygen gas safe combustion device of the present utility model, described first electromagnetic valve is positioned at the upstream end of described metering pin valve.
In another Advantageous embodiments according to hydrogen or oxygen gas safe combustion device of the present utility model, described second spark arrester is additionally arranged on described inert gas piping.
In the still another Advantageous embodiments according to hydrogen or oxygen gas safe combustion device of the present utility model, described fire plate is provided with for keeping the first pipeline of gas communication with described bocca and for keeping the second pipeline of gas communication with the first spark arrester, wherein, between described first pipeline and described second pipeline, it is provided with some branch roads, and described first pipeline and described second pipeline are arranged to be parallel to each other.
In another Advantageous embodiments according to hydrogen or oxygen gas safe combustion device of the present utility model, described hydrogen or oxygen gas safe combustion device includes ultraviolet flame sensor, and described ultraviolet flame sensor is arranged to keep communicating with described flame controller.
In another Advantageous embodiments according to hydrogen or oxygen gas safe combustion device of the present utility model, described main supply air line, described hydrogen or oxygen gas pipeline or described inert gas piping are made of stainless steel.
It addition, according to second aspect of the present utility model, it also provides a kind of equipment for ampoule bottle sealing.The described equipment for ampoule bottle sealing is equipped with the above-mentioned hydrogen or oxygen gas safe combustion device for ampoule bottle sealing.
According to of the present utility model for ampoule bottle sealing equipment another Advantageous embodiments in, the described equipment for ampoule bottle sealing includes exhaust system, wherein, described exhaust system has wind speed detection device, and described exhaust system is arranged in described first electromagnetic valve and opens front startup.
According to of the present utility model for ampoule bottle sealing equipment another Advantageous embodiments in, described for ampoule bottle sealing equipment include hydrogen gas detector.
Having the beneficial effects that of technical scheme provided by the utility model: compared with prior art, utilizes the hydrogen or oxygen gas safe combustion device for ampoule bottle sealing of the present utility model to guarantee that hydrogen is more stable when ampoule bottle seals, reliably burn.Additionally, use multiple safety return circuit to design security risk when can effectively reduce tempering.
Accompanying drawing explanation
Below with reference to the drawings and specific embodiments, the technical solution of the utility model is described in further detail, wherein:
Fig. 1 is the structural representation of the flame combustion mechanism for ampoule bottle sealing of a detailed description of the invention of the hydrogen or oxygen gas safe combustion device for ampoule bottle sealing of the present utility model.
Fig. 2 is the structural representation of a detailed description of the invention of the hydrogen or oxygen gas safe combustion device for ampoule bottle sealing of the present utility model.
Reference
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.First, it should be noted that, mention the up, down, left, right, before and after that maybe may mention in this manual, inner side, outside, top, the orientation term such as bottom are to be defined relative to the structure shown in each accompanying drawing, they are relative concepts, it is therefore possible to correspondingly can change according to diverse location, different use state residing for it.So, these or other orientation term should be construed to restricted term.
The basic structure of the flame combustion mechanism shown in Fig. 1 in this utility model in a detailed description of the invention of the hydrogen or oxygen gas safe combustion device of ampoule bottle sealing.Hydrogen or oxygen gas safe combustion device for ampoule bottle sealing of the present utility model includes for parts such as flame combustion mechanism 1, metering pin valve 6, main supply air line the 7, first electromagnetic valve the 8, second electromagnetic valve 11, inert gas piping 12, hydrogen or oxygen gas pipeline 13 and flame controllers 14 that ampoule bottle seals.
It is clear from fig. 1 that, this flame combustion mechanism 1 being used for ampoule bottle sealing has some boccas 2 and fire plate 3, and wherein, these boccas 2 are arranged on fire plate 3.Fire plate 3 is arranged on main supply air line 7 and is positioned at the downstream of metering pin valve 6, is provided with for keeping the first pipeline 31 of gas communication with described bocca 2 and for keeping the second pipeline 32 of gas communication with the first spark arrester 5 in described fire plate 3.Between described first pipeline 31 and described second pipeline 32, it is provided with some branch roads 33, and described first pipeline 31 and described second pipeline 32 are arranged to be parallel to each other.It should be noted that the most schematically add, with black, the path that heavy line shows that gas flows through, gas enters fire plate 3 from the first spark arrester 5, flows through the second pipeline 32, branch road 33 and the first pipeline 31 successively, and eventually arrives at bocca 2.Design by this two-way gas flow line so that the flow of each bocca is basically identical, flame size is suitable, thus ensures the seal quality of ampoule bottle.Higher in view of the temperature of junction between the first spark arrester 5 and fire plate 3, the fin 4 for heat radiation therefore it is also provided with in the two junction.
Please continue to refer to Fig. 2, in detailed description of the invention illustrated in fig. 2, hydrogen or oxygen gas pipeline 13 and inert gas piping 12 are connected with extraneous source of the gas and are respectively used to feed hydrogen or oxygen gas and noble gas, the pressure of wherein said inert gas piping 12 is more than the pressure of hydrogen or oxygen gas pipeline 13, and main supply air line 7 is connected with described hydrogen or oxygen gas pipeline 13 and described inert gas piping 12, and gas communication can be kept with described first spark arrester 5.Metering pin valve 6 arranges on described main supply air line 7, flows through the gas flow size of described main supply air line 7 for regulation.It is pointed out that metering pin valve can be arranged to manually regulate, and the state maintained a normally open in normal work, after flow set completes, as long as working condition does not change, follow-up pass fire process of opening fire the most no longer operates on it.It can be seen in fig. 2 that the first electromagnetic valve 8 is arranged on described main supply air line 7, and it is positioned at the upstream end of described metering pin valve 6；And the second electromagnetic valve 11 is arranged on described inert gas piping 12, and the first electromagnetic valve 8 and the second electromagnetic valve 11 are all it is so structured that normally closed solenoid valve.This flame controller 14 keeps communicating with described first electromagnetic valve 8 and described second electromagnetic valve 11, and this flame controller 14 orders described first electromagnetic valve 8 to be opened when being arranged in igniting, and order described second electromagnetic valve 11 to be opened when flame-out, and close at the first electromagnetic valve 8 described in the post command of default time interval and described second electromagnetic valve 11.Alternatively, the described hydrogen or oxygen gas safe combustion device for ampoule bottle sealing can include ultraviolet flame sensor 15, and this ultraviolet flame sensor 15 keeps communicating with flame controller 14, whether produces flame for the detection bocca 2 when igniting or tempering.
This hydrogen or oxygen gas safe combustion device operation principle under various operating modes is elaborated below in conjunction with the above-mentioned all parts for the hydrogen or oxygen gas safe combustion device of ampoule bottle sealing.
When normal ignition works, first metering pin valve 6 is opened, after flame controller 14 receives ignition order, first electromagnetic valve 8 is opened by flame controller 14, hydrogen or oxygen gas passes through hydrogen or oxygen gas pipeline 13 and main supply air line 7, flows through second spark arrester the 10, first electromagnetic valve 8, metering pin valve the 6, first fire insulation valve 5 successively, then flows out from bocca 2, now can be by extraneous burning things which may cause a fire disaster manual ignition so that whole machine normally works.
When normal quenching operations, when flame controller 14 receives shutdown command, first flame controller 14 will be opened by second electromagnetic valve 11 on described inert gas piping 12, owing to inert gas pressure is much larger than hydrogen or oxygen gas pressure, hydrogen or oxygen gas upstream source of the gas is blocked by noble gas, and the hydrogen or oxygen gas in pipeline is purged out pipeline, flame stops working because lacking imflammable gas, and now stopping working produces without sharp-pointed explosion.
After default a period of time, the first electromagnetic valve 8 cuts out by flame controller 14, is and then also switched off by the second electromagnetic valve 11, is then blocked by the source of the gas of hydrogen or oxygen gas.
When emergency shutdown, the second electromagnetic valve 11 is first opened by flame controller 14, is closed by the first electromagnetic valve 8 after default a period of time, and job order is with normal flame-out.
It should be recognized by those skilled in the art that this hydrogen or oxygen gas safe combustion device being used for ampoule bottle sealing easily produces tempering due to abnormal conditions such as gas pressure reduction or foreign material blockings.When there is tempering in bocca 2, fray-out of flame adjoint sharp-pointed explosion.First, it is installed on first spark arrester 5 at fire plate 3 rear by backfire control therein, can not pass through in making its short time, be placed in simultaneously ultraviolet flame sensor 15 above bocca 2 detect there is no flame time, signal is passed to flame controller 14, flame controller 14 then immediately closes off the first electromagnetic valve 8, thus cuts off source of the gas, eliminates tempering.First spark arrester 5 can be designed to bear repeatedly be tempered, and need not reset after tempering, the operation such as replacing.
In detailed description of the invention as described in Figure 2, described hydrogen or oxygen gas safe combustion device can also include that the second spark arrester 10, described second spark arrester 10 are arranged on described hydrogen or oxygen gas pipeline 13.It is pointed out that the operation logic of the operation logic of the second spark arrester 10 and the first spark arrester 5 is slightly different, it is internal uses temperature-sensitive material, once this thermo-sensitive material melts, blocks pipeline.In the case of tempering is by the abnormal work of the first spark arrester 5 and ultraviolet flame sensor 15, it is tempered and is blocked when arriving the second spark arrester 10, be then cut off hydrogen or oxygen gas source of the gas and eliminate tempering with thorough.Alternatively, described second spark arrester 10 can also be simultaneously located on described inert gas piping 12, thus when preventing the hydrogen or oxygen gas in blocking hydrogen or oxygen gas pipeline 13, hydrogen or oxygen gas is back to inert gas piping 12.
In conjunction with above-described embodiment in other preferred embodiment, described main supply air line 7, described hydrogen or oxygen gas pipeline 13 or described inert gas piping 12 can be made of stainless steel.Additionally, the sealing of line connection may be used without metal sealing, such as, described main supply air line 7, described hydrogen or oxygen gas pipeline 13 and the interface 9 of described inert gas piping 12.Owing to using the pipeline of the metal materials such as rustless steel to connect, can effectively guarantee the reliability and stability connected between each parts of hydrogen or oxygen gas safe combustion device.
This utility model also proposed a kind of equipment for ampoule bottle sealing, and the described equipment for ampoule bottle sealing is equipped with the above-mentioned hydrogen or oxygen gas safe combustion device for ampoule bottle sealing.
For guaranteeing not have in production process hydrogen gas leakage, this equipment being used for ampoule bottle sealing can preferably include exhaust system (not shown).This exhaust system has wind speed detection device, and described exhaust system is arranged in described first electromagnetic valve 8 and opens front startup, and just closes after the first electromagnetic valve 8 cuts out, and wherein, it is the most properly functioning that wind speed detection device detects this exhaust system.
As an example, the described equipment for ampoule bottle sealing can also include that hydrogen gas detector, described hydrogen gas detector once detect that indoor exist hydrogen, stopping alarm at once.
In sum, in view of this has flameholding for flame combustion mechanism of ampoule bottle sealing, the feature such as be easily maintained, the hydrogen or oxygen gas safe combustion device sealed for ampoule bottle uses such flame combustion mechanism can not only safer, reliably feed hydrogen or oxygen gas and the installation of parts of being more convenient for and replacing, the most extremely recommend to be applied to by this hydrogen or oxygen gas safe combustion device in the equipment of ampoule bottle sealing.
It is enumerated above some detailed description of the invention to elaborate the hydrogen or oxygen gas safe combustion device for ampoule bottle sealing of the present utility model and the equipment for ampoule bottle sealing equipped with this hydrogen or oxygen gas safe combustion device sealed for ampoule bottle, these a few examples are intended for illustrating that principle of the present utility model and embodiment thereof are used, rather than to restriction of the present utility model, in the case of without departing from spirit and scope of the present utility model, those of ordinary skill in the art can also make various deformation and improvement.Therefore, the technical scheme of all equivalents all should belong to category of the present utility model and be limited by every claim of the present utility model.
Claims (10)
1. the hydrogen or oxygen gas safe combustion device for ampoule bottle sealing, it is characterised in that described hydrogen or oxygen gas safe combustion device includes:
Hydrogen or oxygen gas pipeline (13), for feed hydrogen or oxygen gas；
Inert gas piping (12), for feed noble gas, the pressure of described inert gas piping (12) is more than the pressure of hydrogen or oxygen gas pipeline (13)；
Main supply air line (7), it is connected with described hydrogen or oxygen gas pipeline (13) and described inert gas piping (12)；
Metering pin valve (6), it is arranged on described main supply air line (7)；
Fire plate (3), it is upper and be positioned at the downstream of metering pin valve (6) that it is arranged at main supply air line (7), and described fire plate (3) is provided with some boccas (2)；
First electromagnetic valve (8), it is arranged on described main supply air line (7)；
Second electromagnetic valve (11), it is arranged on described inert gas piping (12)；And
Flame controller (14), it keeps communicating with described first electromagnetic valve (8) and described second electromagnetic valve (11), and described flame controller (14) orders described first electromagnetic valve (8) to be opened when being arranged in igniting, and order described second electromagnetic valve (11) to be opened when flame-out, and close at the first electromagnetic valve (8) described in the post command of default time interval and described second electromagnetic valve (11), described main supply air line (7) is additionally provided with in fire plate (3) upstream end can bear the first spark arrester (5) being repeatedly tempered.
Hydrogen or oxygen gas safe combustion device for ampoule bottle sealing the most according to claim 1, it is characterized in that, the main supply air line (7) of described first electromagnetic valve (8) upstream or hydrogen or oxygen gas pipeline (13) are additionally provided with second spark arrester (10) of thermal sensitivity.
Hydrogen or oxygen gas safe combustion device for ampoule bottle sealing the most according to claim 2, it is characterised in that described first electromagnetic valve (8) is positioned at the upstream end of described metering pin valve (6).
4. according to the hydrogen or oxygen gas safe combustion device for ampoule bottle sealing described in Claims 2 or 3, it is characterised in that described second spark arrester (10) is additionally arranged on described inert gas piping (12).
Hydrogen or oxygen gas safe combustion device for ampoule bottle sealing the most according to claim 4, it is characterized in that, described fire plate (3) is provided with for keeping first pipeline (31) of gas communication with described bocca (2) and for keeping second pipeline (32) of gas communication with the first spark arrester (5), wherein, between described first pipeline (31) and described second pipeline (32), it is provided with some branch roads (33), and described first pipeline (31) and described second pipeline (32) are arranged to be parallel to each other.
Hydrogen or oxygen gas safe combustion device for ampoule bottle sealing the most according to claim 4, it is characterized in that, described hydrogen or oxygen gas safe combustion device includes ultraviolet flame sensor (15), and described ultraviolet flame sensor (15) is arranged to keep communicating with described flame controller (14).
Hydrogen or oxygen gas safe combustion device for ampoule bottle sealing the most according to claim 4, it is characterised in that described main supply air line (7), described hydrogen or oxygen gas pipeline (13) or described inert gas piping (12) are made of stainless steel.
8. the equipment for ampoule bottle sealing, it is characterised in that the described equipment for ampoule bottle sealing is equipped with according to the hydrogen or oxygen gas safe combustion device for ampoule bottle sealing according to any one of claim 1-7.
Equipment for ampoule bottle sealing the most according to claim 8, it is characterized in that, the described equipment for ampoule bottle sealing includes exhaust system, wherein, described exhaust system has wind speed detection device, and described exhaust system is arranged in described first electromagnetic valve (8) and opens front startup.
Equipment for ampoule bottle sealing the most according to claim 8, it is characterised in that the described equipment for ampoule bottle sealing includes hydrogen gas detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092638.9U CN205528403U (en) | 2015-12-25 | 2015-12-25 | A equipment that is used for gaseous safe burner of oxyhydrogen that ampoule sealed and is used for ampoule to seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092638.9U CN205528403U (en) | 2015-12-25 | 2015-12-25 | A equipment that is used for gaseous safe burner of oxyhydrogen that ampoule sealed and is used for ampoule to seal |
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| Publication Number | Publication Date |
|---|---|
| CN205528403U true CN205528403U (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521092638.9U Active CN205528403U (en) | 2015-12-25 | 2015-12-25 | A equipment that is used for gaseous safe burner of oxyhydrogen that ampoule sealed and is used for ampoule to seal |
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| Country | Link |
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| CN (1) | CN205528403U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106380064A (en) * | 2016-09-28 | 2017-02-08 | 北京东航科仪仪器有限公司 | Electric-heating long-neck ampoule bottle sealing machine |
-
2015
- 2015-12-25 CN CN201521092638.9U patent/CN205528403U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106380064A (en) * | 2016-09-28 | 2017-02-08 | 北京东航科仪仪器有限公司 | Electric-heating long-neck ampoule bottle sealing machine |
| CN106380064B (en) * | 2016-09-28 | 2018-10-23 | 北京东航科仪仪器有限公司 | A kind of electrical heating type long-neck ampoule bottle heat sealing machine |
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Address after: 310018 No. 23, road 680, economic and Technological Development Zone, Zhejiang, Hangzhou Patentee after: Xingdeke packaging technology (Hangzhou) Co., Ltd Address before: 310018 No. 23, road 680, economic and Technological Development Zone, Zhejiang, Hangzhou Patentee before: Bosch Packaging Technology (Hangzhou) Co.,Ltd. |