CN213300129U - Mixed ignition device of pulse generator - Google Patents
Mixed ignition device of pulse generator Download PDFInfo
- Publication number
- CN213300129U CN213300129U CN202021833101.4U CN202021833101U CN213300129U CN 213300129 U CN213300129 U CN 213300129U CN 202021833101 U CN202021833101 U CN 202021833101U CN 213300129 U CN213300129 U CN 213300129U
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- Prior art keywords
- intake pipe
- igniter
- hybrid
- pipe
- gas
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- 239000003595 mist Substances 0.000 claims description 10
- 238000004200 deflagration Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 4
- 239000007789 gas Substances 0.000 description 42
- 239000004071 soot Substances 0.000 description 8
- 238000007664 blowing Methods 0.000 description 5
- 230000032683 aging Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
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Abstract
The utility model discloses a pulse generator hybrid ignition device, including hybrid igniter and pulse generator, hybrid igniter is connected with pulse generator through the mixed gas pipe, is connected with compressed air intake pipe, gas intake pipe and pressure sensor on the hybrid igniter, and pulse generator passes through jet pipeline and is connected with the nozzle, is provided with first solenoid valve on the jet pipeline, and first solenoid valve passes through the wire and is connected with the cycle time relay, and the cycle time relay is connected with the controller, is connected with alarm and pressure sensor on the controller to be connected with handheld terminal through wireless; the compressed air inlet pipe is connected with the hybrid igniter through a first inlet pipe, the gas inlet pipe is connected with the hybrid igniter through a second inlet pipe, the hybrid gas pipe is connected with the hybrid igniter through an outlet pipe, the handheld terminal comprises a mobile phone or a computer, and an ignition valve is arranged in the hybrid igniter. The utility model discloses not only blow grey effectual, save compressed air moreover.
Description
Technical Field
The utility model relates to a pulser blows the ash field, especially relates to a pulser mixes ignition.
Background
The pulse soot blower is widely applied to boilers for various power stations such as thermal power plants, waste incineration power plants, cement plants, glass plants, nonferrous metal smelting plants, biomass power plants and the like, is a necessary auxiliary equipment of the boiler, mixes air and acetylene, ignites the mixture through an ignition device, enters the pulse generator and then generates pulse waves to blow soot on soot deposition parts on the heating surface of a hearth, greatly increases the utilization rate of the thermal efficiency of the boiler, reduces the exhaust gas temperature of the boiler and further achieves the functions of energy conservation and environmental protection; the gas pulse soot blower forms deflagration energy in an ignition device by adopting a certain mixing ratio of air and gas, and then the energy is transmitted into the pulse generator through a turbine fan to perform soot blowing on a hearth, so that the tempering phenomenon caused by the aging of an electromagnetic valve and a check valve of an air inlet system due to the irregular maintenance phenomenon occurs in the use of a client, and the turbine fan is damaged; and the pressure in the mixed igniter can not be measured, the air inflow can not be adjusted, and the ash can not be cleaned discontinuously in a variable frequency and variable flow manner during air injection, so that the compressed air quantity and the fuel gas quantity are wasted.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the pulse generator hybrid ignition device overcomes the defects of the prior art, can detect the pressure in the hybrid igniter and prevent backfire.
The utility model discloses a technical scheme who solves technical problem and take is:
a mixed ignition device of a pulse generator comprises a mixed igniter and the pulse generator, and is characterized in that: mix some firearm pass through the mixed gas pipe with impulse generator connects, be connected with compressed air intake pipe, gas intake pipe and pressure sensor on the mixed some firearm, impulse generator passes through jet-propelled pipeline and is connected with the nozzle, be provided with first solenoid valve on the jet-propelled pipeline, first solenoid valve passes through the wire and is connected with the cycle time relay, the cycle time relay is connected with the controller, be connected with on the controller the alarm with pressure sensor to be connected with handheld terminal through wireless.
The compressed air intake pipe through first intake pipe with the hybrid igniter connects, the perpendicular cross connection of compressed air intake pipe and first intake pipe, go up from the compressed air direction of admitting air in the compressed air intake pipe first intake pipe has set gradually first relief pressure valve, second solenoid valve and first check valve, the compressed air intake pipe passes the one end of first intake pipe is provided with the first jam head of detachable, keep away from in the first intake pipe the one end of hybrid igniter is provided with the second jam head of detachable.
The gas intake pipe pass through the second intake pipe with the hybrid igniter connects, the gas intake pipe with the perpendicular cross connection of second intake pipe, it arrives to follow the gas direction of admitting air in the gas intake pipe the second intake pipe has set gradually second relief pressure valve, third solenoid valve and second check valve, the gas intake pipe passes the one end of second intake pipe is provided with detachable third choke plug, keep away from in the second intake pipe the one end of hybrid igniter is provided with detachable fourth choke plug.
The mist pipe pass through the outlet duct with the hybrid igniter is connected, the mist pipe with the perpendicular cross connection of outlet duct, the mist pipe is kept away from pulser's one end is provided with can be with deflagration energy in the hybrid igniter is carried to the turbo fan in the pulser, turbo fan arrives between the outlet duct be provided with the third check valve on the mist pipe, the outlet duct arrives between the pulser be provided with the fourth solenoid valve on the mist pipe.
The first plugging head, the second plugging head, the third plugging head and the fourth plugging head all comprise flanges and sealing base plates, and the flanges and the sealing base plates are connected together through bolts.
The cycle time relay adopts DH48S-S cycle time relay, handheld terminal includes cell-phone or computer, be provided with the ignition valve in the hybrid igniter.
The utility model discloses an actively beneficial effect is:
1. the utility model discloses in be provided with pressure sensor on mixing some firearms, can detect the pressure in the mixed some firearms constantly, when the check valve is ageing or damage, the gas leakage phenomenon can appear, pressure in the mixed some firearms can change, pressure after the change can detect out through pressure sensor, and give the controller through wireless transmission, controller control alarm carries out the suggestion of reporting to the police, and pass through wireless transmission to handheld terminal with information, can prevent the tempering phenomenon that the check valve is ageing to appear, damage to solenoid valve or turbofan, can in time discover the trouble and get rid of, reduce the potential safety hazard, guarantee the normal operating of soot blower.
2. The utility model discloses in be provided with the relief pressure valve, the air proportion of admitting air that compressed air or gas can be adjusted to the relief pressure valve, and it is not right to prevent to admit air the proportion, causes the mixed igniter in the accident to avoid the potential safety hazard of soot blower in the use.
3. The utility model discloses in be provided with cycle time relay and first solenoid valve, first solenoid valve can control solenoid valve's switching time and open-ended size under the area of cycle time relay and controller is led, can enough adjust the frequency of blowing, can adjust the volume of blowing at every turn again, has reduced the air consumption of compressed air and gas to clean effect is good.
4. The utility model discloses in be provided with detachable choke plug, conveniently clear up the inside dust of pipeline on the one hand, on the other hand detects when mixing the pressure in some firearms too big at pressure sensor, also can be used to put the pressure promptly, prevents to cause the potential safety hazard because of pressure is too big.
Drawings
Fig. 1 is a schematic structural diagram of the pulse generator hybrid ignition device of the present invention.
Detailed Description
The invention will be further explained and explained with reference to the drawings and the embodiments:
referring to fig. 1, in the figure: 1-a mixed igniter, 2-a pulse generator, 3-a mixed gas pipe, 4-a compressed air inlet pipe, 5-a gas inlet pipe, 6-a pressure sensor, 7-a gas injection pipeline, 8-a first electromagnetic valve, 9-a cycle time relay, 10-a controller, 11-an alarm, 12-a handheld terminal, 13-a first inlet pipe, 14-a first pressure reducing valve, 15-a second electromagnetic valve, 16-a first check valve, 17-a first plugging head, 18-a second plugging head, 19-a second inlet pipe, 20-a second pressure reducing valve, 21-a third electromagnetic valve, 22-a second check valve, 23-a third plugging head, 24-a fourth plugging head, 25-a gas outlet pipe, 26-a turbo fan, 27-a third check valve, 28-fourth solenoid valve.
Example (b): the utility model provides a mixed ignition of pulser, including mixed some firearm 1 and pulser 2, mixed some firearm 1 is connected with pulser 2 through gas mixture pipe 3, be connected with compressed air intake pipe 4 on the mixed some firearm 1, gas intake pipe 5 and pressure sensor 6, pulser 2 is connected with the nozzle through jet-propelled pipeline 7, be provided with first solenoid valve 8 on the jet-propelled pipeline 7, first solenoid valve 8 passes through the wire and is connected with circulation time relay 9, circulation time relay 9 is connected with controller 10, be connected with alarm 11 and pressure sensor 6 on the controller 10, and be connected with handheld terminal 12 through wireless.
Compressed air intake pipe 4 is connected with hybrid igniter 1 through first intake pipe 13, compressed air intake pipe 4 and the perpendicular cross connection of first intake pipe 13, compressed air intake pipe 4 is gone up and has been set gradually first relief pressure valve 14 to first intake pipe 13 from the compressed air direction of admitting air, second solenoid valve 15 and first check valve 16, compressed air intake pipe 4 passes the one end of first intake pipe 13 and is provided with the first jam head 17 of detachable, the one end of keeping away from hybrid igniter 1 on first intake pipe 13 is provided with detachable second jam head 18.
The mixed gas pipe 3 is connected with the mixed igniter 1 through the gas outlet pipe 25, the mixed gas pipe 3 is vertically and crossly connected with the gas outlet pipe 25, one end of the mixed gas pipe 3, which is far away from the pulse generator 2, is provided with a turbine fan 26 capable of conveying the deflagration energy in the mixed igniter 1 into the pulse generator 2, the mixed gas pipe 3 from the turbine fan 26 to the gas outlet pipe 25 is provided with a third check valve 27, and the mixed gas pipe 3 from the gas outlet pipe 25 to the pulse generator 2 is provided with a fourth electromagnetic valve 28.
The first plugging head 17, the second plugging head 18, the third plugging head 23 and the fourth plugging head 24 all comprise flanges and sealing cushion plates, and the flanges and the sealing cushion plates are connected together through bolts.
The cycle time relay 9 adopts a DH48S-S cycle time relay 9, the handheld terminal 12 comprises a mobile phone or a computer, and an ignition valve is arranged in the hybrid igniter 1.
During operation, a first pressure reducing valve 14, a second electromagnetic valve 15 and a first check valve 16 on a compressed air inlet pipe 4 are opened to convey compressed air, a second pressure reducing valve 20, a third electromagnetic valve 21 and a second check valve 22 on a gas inlet pipe 5 are opened to convey gas, the first pressure reducing valve 14 and the second pressure reducing valve 20 are adjusted, the gas inlet proportion in a mixed igniter 1 is adjusted, deflagration is formed after the gas inlet quantity reaches a certain proportion, deflagration energy is sent to a pulse generator 2 through a fan 26 to form pulse waves, and the furnace is cleaned by using a gas injection pipeline 7, the first electromagnetic valve 8 can control the opening and closing time and the opening size of the electromagnetic valve under the guide of a cycle time relay 9 and a controller 10, the gas blowing frequency can be adjusted, the gas blowing quantity of each time can be adjusted, and the gas consumption quantity of the compressed air and the gas is reduced; the pressure sensor 6 can detect the pressure in the hybrid igniter 1 constantly, detected pressure data are transmitted to the controller 10 in real time in a wireless mode, the controller 10 controls the alarm 11 to give an alarm when abnormal data are received, information is transmitted to the handheld terminal 12 in a wireless mode, faults can be found out in time and eliminated, potential safety hazards are reduced, and normal operation of the soot blower is guaranteed.
The invention is not limited to the above embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the invention, and such equivalent modifications or substitutions are included in the scope defined by the claims of the present application.
Claims (6)
1. A mixed ignition device of a pulse generator comprises a mixed igniter and the pulse generator, and is characterized in that: mix some firearm pass through the mixed gas pipe with impulse generator connects, be connected with compressed air intake pipe, gas intake pipe and pressure sensor on the mixed some firearm, impulse generator passes through jet-propelled pipeline and is connected with the nozzle, be provided with first solenoid valve on the jet-propelled pipeline, first solenoid valve passes through the wire and is connected with the cycle time relay, the cycle time relay is connected with the controller, be connected with on the controller the alarm with pressure sensor to be connected with handheld terminal through wireless.
2. The pulser-hybrid igniter of claim 1, wherein: the compressed air intake pipe through first intake pipe with the hybrid igniter connects, the perpendicular cross connection of compressed air intake pipe and first intake pipe, go up from the compressed air direction of admitting air in the compressed air intake pipe first intake pipe has set gradually first relief pressure valve, second solenoid valve and first check valve, the compressed air intake pipe passes the one end of first intake pipe is provided with the first jam head of detachable, keep away from in the first intake pipe the one end of hybrid igniter is provided with the second jam head of detachable.
3. The pulser-hybrid igniter of claim 1, wherein: the gas intake pipe pass through the second intake pipe with the hybrid igniter connects, the gas intake pipe with the perpendicular cross connection of second intake pipe, it arrives to follow the gas direction of admitting air in the gas intake pipe the second intake pipe has set gradually second relief pressure valve, third solenoid valve and second check valve, the gas intake pipe passes the one end of second intake pipe is provided with detachable third choke plug, keep away from in the second intake pipe the one end of hybrid igniter is provided with detachable fourth choke plug.
4. The pulser-hybrid igniter of claim 1, wherein: the mist pipe pass through the outlet duct with the hybrid igniter is connected, the mist pipe with the perpendicular cross connection of outlet duct, the mist pipe is kept away from pulser's one end is provided with can be with deflagration energy in the hybrid igniter is carried to the turbo fan in the pulser, turbo fan arrives between the outlet duct be provided with the third check valve on the mist pipe, the outlet duct arrives between the pulser be provided with the fourth solenoid valve on the mist pipe.
5. The pulser-hybrid igniter of claim 2, wherein: the first plugging head, the second plugging head, the third plugging head and the fourth plugging head all comprise flanges and sealing base plates, and the flanges and the sealing base plates are connected together through bolts.
6. The pulser-hybrid igniter of claim 1, wherein: the cycle time relay adopts DH48S-S cycle time relay, handheld terminal includes cell-phone or computer, be provided with the ignition valve in the hybrid igniter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021833101.4U CN213300129U (en) | 2020-08-28 | 2020-08-28 | Mixed ignition device of pulse generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021833101.4U CN213300129U (en) | 2020-08-28 | 2020-08-28 | Mixed ignition device of pulse generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213300129U true CN213300129U (en) | 2021-05-28 |
Family
ID=76027588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021833101.4U Expired - Fee Related CN213300129U (en) | 2020-08-28 | 2020-08-28 | Mixed ignition device of pulse generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213300129U (en) |
-
2020
- 2020-08-28 CN CN202021833101.4U patent/CN213300129U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210528 |