CN211321601U - Plasma hydraulic propulsion ignition device - Google Patents
Plasma hydraulic propulsion ignition device Download PDFInfo
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- CN211321601U CN211321601U CN201921879220.0U CN201921879220U CN211321601U CN 211321601 U CN211321601 U CN 211321601U CN 201921879220 U CN201921879220 U CN 201921879220U CN 211321601 U CN211321601 U CN 211321601U
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Abstract
The utility model relates to a plasma ignition field indicates plasma hydraulic pressure impels ignition, has solved the problem that can't realize carrying on plasma ignition under the airtight environment among the prior art, the utility model discloses a thimble still includes hydraulic means and depression bar, hydraulic means includes thimble piston, hydraulic pressure chamber and depression bar piston; the thimble piston and the pressure rod piston are arranged at two ends of the hydraulic cavity; the ejector pin is arranged on the ejector pin piston. The utility model solves the problem of artificial ignition by pushing the thimble into the compression waveguide ignition area for ignition through hydraulic pressure; the problem that plasma ignition cannot be carried out in an airtight environment is solved through the airtight devices arranged on the compression waveguide and the air inlet; the utility model discloses simple structure, control are simple effective.
Description
Technical Field
The utility model relates to a plasma field of igniteing especially indicates plasma hydraulic pressure impels ignition.
Background
Plasma is a fourth state of matter different from solid, liquid and gas. A substance is composed of molecules, which are composed of atoms, which are composed of a positively charged nucleus and negatively charged electrons surrounding it. When the substance is heated to a sufficiently high temperature or subjected to other effects, the outer electrons become free electrons free of nuclei, a process known as "ionization". At this point, the material becomes an ionic slurry consisting of positively charged nuclei and negatively charged electrons, and the total amount of positive and negative charges is equal, so it is electrically neutral, and hence called a plasma.
The preparation method of the plasma has a plurality of methods, and experimental results show that the microwave excitation plasma technology is superior to the traditional direct current and high-frequency plasma. The microwave prepared plasma has important application in semiconductor production process, medical treatment, surface treatment, environmental protection and other aspects. In the initial stage of generating plasma by microwave excitation of gas, a thin metal thimble is required to be inserted into the microwave field while gas is introduced into the microwave field. Under the action of the microwave field, the metal tip discharges to ionize the gas to generate plasma. The reaction can be continued by the continuously introduced gas due to the high temperature of the initial plasma state, and a stable plasma region is maintained. Because the temperature of the plasma is very high, the metal is prevented from melting, and the thimble has to leave the microwave field area after the ignition is finished.
However, in some application scenarios, flammable and explosive gases such as methane and hydrogen need to be ionized in a closed space by microwaves, which requires the tightness of a plasma ignition system to avoid explosion caused by air contact.
The existing microwave plasma ignition scheme is to hold a metal needle, enter a microwave field filled with gas and generate plasma by using discharge of a metal tip. However, this solution does not allow plasma ignition in a gas-tight environment.
There is therefore a need for a new type of ignition device that solves the above mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a indicate plasma hydraulic pressure impels ignition has solved among the prior art and can't realize carrying out the problem that plasma igniteed under the airtight environment.
The technical scheme of the utility model is realized like this: the plasma hydraulic propelling ignition device is connected with the compression waveguide and the air inlet, comprises a thimble, a hydraulic device and a pressure rod, wherein the hydraulic device comprises a thimble piston, a hydraulic cavity and a pressure rod piston; the thimble piston and the pressure rod piston are arranged at two ends of the hydraulic cavity; the ejector pin is arranged on the ejector pin piston.
Further, the hydraulic cavity is a U-shaped hydraulic cavity; the distance from the piston of the pressure lever to the turning position of the U-shaped hydraulic cavity is consistent with the distance from the top of the thimble to the ignition position of the compression waveguide.
Additionally, the hydraulic cavity can be a 1-shaped hydraulic cavity, and the pushing distance of the piston of the pressure rod is consistent with the distance between the top of the ejector pin and the ignition position of the compression waveguide.
Further, the hydraulic cylinder also comprises a hollow quartz tube which is hermetically connected with the hydraulic cavity; the air inlet is hermetically connected with the hydraulic cavity and arranged between the top of the thimble piston and the hollow quartz tube; the distance between the top of the thimble piston and the air inlet is larger than the advancing distance of the compression bar piston.
Preferably, the hollow quartz tube is hermetically connected with the hydraulic cavity through a sealing ring, a sealing ring compression bolt and a sealing ring compression ring; an O-shaped sealing ring is also arranged between the needle piston and the hydraulic cavity; the hydraulic device is arranged in the sealed cavity.
Further, the pressure rod is connected with a pressure rod piston; the pressure lever is connected with a pressure lever piston through a pin shaft and a support rod.
Preferably, an automatic pressing device is arranged at the force application end of the pressure lever; the pressing device comprises a micro-control device and a pressing part, and the micro-control device comprises a signal receiving unit for receiving a pressing signal.
Further, the micro control device further comprises a signal setting unit for setting the pressing frequency and the pressing time.
The utility model discloses a plasma hydraulic propulsion ignition device, which enters a compression waveguide ignition area for ignition through a hydraulic propulsion thimble, thereby solving the problem of artificial ignition; the problem that plasma ignition cannot be carried out in an airtight environment is solved through the airtight devices arranged on the compression waveguide and the air inlet; the utility model discloses simple structure, control are simple effective.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1: the structure of the utility model is shown schematically;
wherein: 1. a pressure lever; 2. a pin shaft I; 3. a pin shaft (II); 4. an air inlet; 5. a compression bar piston; 6. a thimble piston; 7. a U-shaped sealing ring; 8. a U-shaped hydraulic cylinder; 9. the air inlet cylinder seals the cavity; 10. an O-shaped sealing ring; 11. asbestos gasket; 12. a sealing ring is pressed; 13. the sealing ring compresses the nut; 14. a quartz glass tube; 15. compressing the waveguide; 16. and (4) a thimble.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The utility model discloses a plasma hydraulic propulsion ignition device, which is connected with a compression waveguide 15 and an air inlet 4, comprises a thimble 16, and also comprises a hydraulic device and a pressure lever 1, wherein the hydraulic device comprises a thimble piston 6, a hydraulic cavity and a pressure lever piston 5; the thimble piston 6 and the pressure rod piston 5 are arranged at two ends of the hydraulic cavity; the thimble 16 is disposed on the thimble piston 6.
Further, the hydraulic cavity is a U-shaped hydraulic cavity; the distance from the compression rod piston 5 to the turning position of the U-shaped hydraulic cavity is consistent with the distance from the top of the ejector pin 16 to the ignition position of the compression waveguide 15.
Alternatively, the hydraulic cavity may be a 1-shaped hydraulic cavity, and the pushing distance of the plunger 5 is the same as the distance between the top of the thimble 16 and the ignition position of the compression waveguide 15.
Further, the hydraulic cylinder also comprises a hollow quartz tube which is hermetically connected with the hydraulic cavity; the air inlet 4 is hermetically connected with the hydraulic cavity and is arranged between the top of the thimble piston 6 and the hollow quartz tube; the distance between the top of the thimble piston 6 and the air inlet 4 is larger than the pushing distance of the compression bar piston 5.
Preferably, the hollow quartz tube is hermetically connected with the hydraulic cavity through a sealing ring, a sealing ring compression bolt and a sealing ring compression ring 12; an O-shaped sealing ring 10 is also arranged between the needle piston and the hydraulic cavity; the hydraulic device is arranged in the sealed cavity.
Further, the pressure lever 1 is connected with a pressure lever piston 5; the pressure lever 1 is connected with a pressure lever piston 5 through a pin shaft 2 and a support rod. Preferably, an automatic pressing device is arranged at the force applying end of the pressure lever 1; the pressing device comprises a micro-control device and a pressing part, and the micro-control device comprises a signal receiving unit for receiving a pressing signal. Further, the micro control device further comprises a signal setting unit for setting the pressing frequency and the pressing time.
In the boosting ignition mode, the ejector pin 16 is connected with the top of an ejector pin piston 6 of the hydraulic device, and the ejector pin 16 is driven by the ejector pin piston 6 to enter the compression waveguide 15 for ignition. Further, the air inlet 4, the ejector pin 16 and the hydraulic device are connected in a sealing mode.
The specific implementation mode is as follows:
plasma ignition device in non-closed environment
The utility model comprises a thimble 16, a hydraulic device and a pressure bar 1, wherein the hydraulic device comprises a thimble piston 6, a hydraulic cavity and a pressure bar piston 5; the thimble piston 6 and the compression bar piston 5 are arranged at two ends of the hydraulic cavity; the thimble 16 is arranged on the thimble piston 6; the pressure lever 1 is connected with a pressure lever piston 5 through a pin shaft 2 and a support rod.
The utility model connects the compression waveguide 15 and the air inlet 4, when in use, the pressure rod 1 pushes the pressure rod piston 5, the thimble piston 6 and the thimble 16 to move in the hydraulic cavity by pressing the support rod, so that the thimble 16 is positioned at the ignition position of the compression waveguide 15; after the ignition is successful, the pressing is stopped, and the pressure rod piston 5, the thimble piston 6 and the thimble 16 are returned to the initial positions.
The utility model discloses can be "1" font hydraulic pressure chamber.
Preferably, the hydraulic cavity of the utility model is a U-shaped hydraulic cavity; the distance from the compression bar piston 5 to the turning position of the U-shaped hydraulic cavity is consistent with the distance from the top of the ejector pin 16 to the ignition position of the compression waveguide 15; after ignition is successful, pressing is stopped, and the pressure rod piston 5, the thimble piston 6 and the thimble 16 return to the initial positions due to the action of gravity.
The utility model can carry out accurate ignition through the hydraulic device in a non-airtight environment; particularly, the ignition efficiency of the U-shaped hydraulic cavity is high, the exit time is short, and the thimble 16 is prevented from melting.
Plasma ignition device in closed environment
The utility model comprises a thimble 16, a hydraulic device, a pressure bar 1 and a hollow quartz tube, wherein the hydraulic device comprises a thimble piston 6, a hydraulic cavity and a pressure bar piston 5; the thimble piston 6 and the compression bar piston 5 are arranged at two ends of the hydraulic cavity; the thimble 16 is arranged on the thimble piston 6; the pressure lever 1 is connected with a pressure lever piston 5 through a pin shaft 2 and a support rod; the hollow quartz tube is hermetically connected with the hydraulic cavity; the air inlet 4 is hermetically connected with the hydraulic cavity and is arranged between the top of the thimble piston 6 and the hollow quartz tube; the distance between the top of the ejector pin piston 6 and the air inlet 4 is larger than the pushing distance of the pressure rod piston 5, so that the ejector pin piston 6 in motion is prevented from blocking the air inlet 4.
The hollow quartz tube is hermetically connected with the hydraulic cavity through a sealing ring, a sealing ring compression bolt and a sealing ring compression ring 12; an O-shaped sealing ring 10 is also arranged between the needle piston and the hydraulic cavity; further, the hydraulic device is disposed in the sealed cavity, so that the thimble 16 and the reaction gas are in the airtight space.
The utility model connects the compression waveguide 15 and the air inlet 4, when in use, the pressure rod 1 pushes the pressure rod piston 5, the thimble piston 6 and the thimble 16 to move in the hydraulic cavity by pressing the support rod, so that the thimble 16 is positioned at the ignition position of the compression waveguide 15; after the ignition is successful, the pressing is stopped, and the pressure rod piston 5, the thimble piston 6 and the thimble 16 are returned to the initial positions.
The utility model discloses can be "1" font hydraulic pressure chamber.
Preferably, the hydraulic cavity of the utility model is a U-shaped hydraulic cavity; the distance from the compression bar piston 5 to the turning position of the U-shaped hydraulic cavity is consistent with the distance from the top of the ejector pin 16 to the ignition position of the compression waveguide 15; after ignition is successful, pressing is stopped, and the pressure rod piston 5, the thimble piston 6 and the thimble 16 return to the initial positions due to the action of gravity.
Preferably, an automatic pressing device is arranged at the force application end of the pressure lever 1; the pressing device comprises a micro-control device and a pressing part, wherein the micro-control device comprises a signal receiving unit for receiving a pressing signal and a signal setting unit for setting pressing frequency and pressing time; the pressing signal can be sent to the signal receiving unit through Bluetooth or a network; when ignition is needed, a pressing signal is sent remotely, the micro-control device receives the signal and then controls the pressing part to press, and the micro-control device returns to the initial position after ignition is completed.
The utility model can be ignited by the hydraulic device in an airtight environment, and unsafe factors of artificial point movement are avoided; especially, the U-shaped hydraulic cavity can be ignited accurately, the ignition efficiency is high, the exit time is short, and the thimble 16 is prevented from melting.
The utility model discloses a plasma hydraulic propelling ignition device, which enters a compression waveguide 15 ignition area through a hydraulic propelling thimble 16 for ignition, thereby solving the problem of artificial ignition; the problem that plasma ignition cannot be carried out in an airtight environment is solved through the airtight devices arranged on the compression waveguide 15 and the air inlet 4; the utility model discloses simple structure, control are simple effective.
Claims (8)
1. Plasma hydraulic pressure impels ignition connects compression waveguide and air inlet, including the thimble, its characterized in that: the hydraulic device comprises a thimble piston, a hydraulic cavity and a pressure rod piston;
the thimble piston and the pressure rod piston are arranged at two ends of the hydraulic cavity;
the ejector pin is arranged on the ejector pin piston.
2. The plasma hydraulic boost ignition device of claim 1, wherein: the hydraulic cavity is a U-shaped hydraulic cavity; the distance from the piston of the pressure lever to the turning position of the U-shaped hydraulic cavity is consistent with the distance from the top of the thimble to the ignition position of the compression waveguide.
3. The plasma hydraulic boost ignition device of claim 2, wherein: the hydraulic cavity can be a 1-shaped hydraulic cavity, and the pushing distance of the pressure rod piston is consistent with the distance between the top of the ejector pin and the ignition position of the compression waveguide.
4. The plasma hydraulic boost ignition device of claim 2 or 3, characterized in that: the hydraulic cylinder is characterized by also comprising a hollow quartz tube, wherein the hollow quartz tube is hermetically connected with the hydraulic cavity;
the air inlet is hermetically connected with the hydraulic cavity and arranged between the top of the thimble piston and the hollow quartz tube;
the distance between the top of the thimble piston and the air inlet is larger than the advancing distance of the compression bar piston.
5. The plasma hydraulic boost ignition device of claim 4, wherein: the hollow quartz tube is hermetically connected with the hydraulic cavity through a sealing ring, a sealing ring compression bolt and a sealing ring compression ring; an O-shaped sealing ring is also arranged between the thimble piston and the hydraulic cavity; the hydraulic device is arranged in the sealed cavity.
6. The plasma hydraulic boost ignition device of claim 5, wherein: the pressure lever is connected with a pressure lever piston; the pressure lever is connected with a pressure lever piston through a pin shaft and a support rod.
7. The plasma hydraulic boost ignition device of claim 6, wherein: an automatic pressing device is arranged at the force applying end of the pressing rod; the pressing device comprises a micro-control device and a pressing part, and the micro-control device comprises a signal receiving unit for receiving a pressing signal.
8. The plasma hydraulic boost ignition device of claim 7, wherein: the micro-control device also comprises a signal setting unit for setting the pressing frequency and the pressing time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921879220.0U CN211321601U (en) | 2019-11-04 | 2019-11-04 | Plasma hydraulic propulsion ignition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921879220.0U CN211321601U (en) | 2019-11-04 | 2019-11-04 | Plasma hydraulic propulsion ignition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211321601U true CN211321601U (en) | 2020-08-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921879220.0U Active CN211321601U (en) | 2019-11-04 | 2019-11-04 | Plasma hydraulic propulsion ignition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211321601U (en) |
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2019
- 2019-11-04 CN CN201921879220.0U patent/CN211321601U/en active Active
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Effective date of registration: 20220519 Address after: 610000 Room 601, floor 6, unit 1, building 8, No. 1700, north section of Tianfu Avenue, Chengdu hi tech Zone, China (Sichuan) pilot Free Trade Zone, Chengdu, Sichuan Patentee after: Chengdu Haoyun Haomai Technology Co.,Ltd. Address before: 1 / F, No.162, Section 1, Fumin Road, Huayang street, Tianfu New District, Chengdu, Sichuan 610213 Patentee before: Chengdu maikewei Technology Co.,Ltd. |