CN101975131A - Pulsed engine of smoke sprayer - Google Patents
Pulsed engine of smoke sprayer Download PDFInfo
- Publication number
- CN101975131A CN101975131A CN 201010511418 CN201010511418A CN101975131A CN 101975131 A CN101975131 A CN 101975131A CN 201010511418 CN201010511418 CN 201010511418 CN 201010511418 A CN201010511418 A CN 201010511418A CN 101975131 A CN101975131 A CN 101975131A
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- CN
- China
- Prior art keywords
- spark plug
- air inlet
- suction tude
- easy
- inlet pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
The invention discloses a pulsed engine of a smoke sprayer, relates to the agricultural mechanical field, and especially relates to the structure of the pulsed engine of the smoke sprayer, comprising a carburetor, wherein, the carburetor is connected with an air inlet pipe; the other end of the air inlet pipe is connected with a combustion chamber; a spark plug seat is fixedly connected with the air inlet pipe; a spark plug is connected with the spark plug seat; the spark plug comprises an installation seat and an insulation core; the installation seat is in threaded connection with the spark plug seat; the insulation core is arranged in the installation seat in a penetrating manner; a needle-type electrode is arranged in the insulation core in a penetrating manner, and is fixedly connected with the insulation core; and the stretching end of the needle-type electrode and the pipe wall of the air inlet pipe form clearance. When meeting condensate water, the pulsed engine of the smoke sprayer of the invention is not easy to form the condensate water as the jump spark negative electrode is in hot state, and as the electric charge is easy to gather on the tip end, the jump spark is very stable, the high-pressure generator is not easy to damage and the pulsed engine is easy to start when in operation.
Description
Technical field
The present invention relates to agricultural mechanical field, relate in particular to the structure of the pulsed motor of smoke machines.
Background technique
The ignition spark plug of existing smoke machines all adopts the wide-range spark plug of internal-combustion piston engine, but in smoke machines uses, because the interior residual liquor of pipeline enters the jet pipe of the front end of smoke machines pulsed motor behind the machine switched off, and then by the suction tude that enters the tail end of pulsed motor after the vaporization of the body waste heat of pulsed motor.Meet with cold conditions spark plug on the suction tude and form condensed water, thereby causing that not arcing of spark plug short circuit causes the smoke machines high-pressure generator to damage or machine is difficult starts.
Summary of the invention
The objective of the invention is provides the pulsed motor of the stable smoke machines of a kind of spark plug sparking in order to overcome the deficiencies in the prior art.
The object of the present invention is achieved like this: the pulsed motor of smoke machines, comprise Carburetor, connect suction tude on the Carburetor, the other end of suction tude connects the firing chamber, fixedly connected spark plug adapter on the described suction tude, spark plug adapter connects spark plug, spark plug comprises fitting seat and insulating core, fitting seat is threaded with spark plug adapter, insulating core is set in the fitting seat, place needle electrode in the described insulating core, needle electrode is fixedlyed connected with insulating core, between the external part of needle electrode and the tube wall of suction tude the gap is set.
The invention has the beneficial effects as follows: spark plug of the present invention can so be difficult for forming condensed water, add that electric charge love accumulates in this most advanced and sophisticated characteristic because its arcing negative pole is hot when running into condensed water.So arcing is highly stable during its work, do not damage high-pressure generator, machine easily starts.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is the reference figure of use occasion of the present invention.
Among the figure, 1 Carburetor, 2 suction tude, 21 spark plug adapters, 22 negative pole districts, 4 firing chambers, 41 zone of combustion, 42 jet pipes, 5 spark plugs, 51 needle electrodes, 52 insulating cores, 53 fitting seats, 6 nozzles, 7 drug liquid tubes.
Embodiment
As shown in Figure 1, pulsed motor for smoke machines, comprise Carburetor 1, connect suction tude 2 on the Carburetor 1, the other end of suction tude 2 connects firing chamber 4, fixedly connected spark plug adapter 21 on the suction tude 2, spark plug adapter 21 connects spark plug 5, spark plug 5 comprises fitting seat 53 and insulating core 52, fitting seat 53 is threaded with spark plug adapter 21, and insulating core 52 is set in the fitting seat 53, places needle electrode 51 in the insulating core 52, needle electrode 51 is fixedlyed connected with insulating core 52, between the tube wall of the external part of needle electrode 51 and suction tude 2 gap is set.
As shown in Figure 2, firing chamber 4 comprises zone of combustion 41 and jet pipe 42, and jet pipe 42 is connected the front end of zone of combustion 41, and the front end of jet pipe 42 connects drug liquid tube 7 by nozzle 6.
Concrete working principle is:
Gasoline and air form flammable mixed gas and enter in the suction tude 2 in Carburetor 1, flammable mixed gas through spark plug sparking anodal with negative pole district 22 between the gap time lighted by the spark of its generation, and then enter into zone of combustion 41 and burn.Thereby enter the proper functioning circulation.
Behind the machine switched off from smoke machines drug liquid tube 7 residual soup enter firing chamber 4 through nozzle 6,4 body waste heats vaporization in burned chamber forms water vapour in firing chamber 4, water vapour enters zone of combustion 41 through jet pipe 42 and enters suction tude 2 at last, in suction tude 2, run into the spark plug 5 of cold conditions, so can form one deck condensation film at its surface of contact.But,, add this characteristic of electric charge point discharge, so work is highly stable so its surface can not form condensed water because the negative pole district 22 of its arcing is hot.
Claims (1)
1. the pulsed motor of smoke machines, comprise Carburetor, connect suction tude on the Carburetor, the other end of suction tude connects the firing chamber, fixedly connected spark plug adapter on the described suction tude, spark plug adapter connects spark plug, spark plug comprises fitting seat and insulating core, fitting seat is threaded with spark plug adapter, insulating core is set in the fitting seat, it is characterized in that: place needle electrode in the described insulating core, needle electrode is fixedlyed connected with insulating core, between the external part of needle electrode and the tube wall of suction tude the gap is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010511418 CN101975131A (en) | 2010-10-19 | 2010-10-19 | Pulsed engine of smoke sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010511418 CN101975131A (en) | 2010-10-19 | 2010-10-19 | Pulsed engine of smoke sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101975131A true CN101975131A (en) | 2011-02-16 |
Family
ID=43575037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010511418 Pending CN101975131A (en) | 2010-10-19 | 2010-10-19 | Pulsed engine of smoke sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101975131A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165775A (en) * | 2014-04-16 | 2015-12-23 | 江苏兴宏植保机械有限公司 | Forced heat dissipation smoke sprayer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5740663U (en) * | 1980-08-20 | 1982-03-04 | ||
| CN2179642Y (en) * | 1993-12-18 | 1994-10-12 | 李阳林 | Spark plug for gasoline engine |
| CN101270704A (en) * | 2008-05-13 | 2008-09-24 | 南通宏大机电制造有限公司 | Universal fluctuation aerosol sprayer carburetor |
| CN201184245Y (en) * | 2008-04-25 | 2009-01-21 | 王玉勇 | Fog machine |
| CN201565390U (en) * | 2009-08-25 | 2010-09-01 | 王高 | Dual-purpose machine for smoke and atomization |
| CN201810452U (en) * | 2010-10-19 | 2011-04-27 | 南通宏大机电制造有限公司 | Pulse engine of smoke sprayer |
-
2010
- 2010-10-19 CN CN 201010511418 patent/CN101975131A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5740663U (en) * | 1980-08-20 | 1982-03-04 | ||
| CN2179642Y (en) * | 1993-12-18 | 1994-10-12 | 李阳林 | Spark plug for gasoline engine |
| CN201184245Y (en) * | 2008-04-25 | 2009-01-21 | 王玉勇 | Fog machine |
| CN101270704A (en) * | 2008-05-13 | 2008-09-24 | 南通宏大机电制造有限公司 | Universal fluctuation aerosol sprayer carburetor |
| CN201565390U (en) * | 2009-08-25 | 2010-09-01 | 王高 | Dual-purpose machine for smoke and atomization |
| CN201810452U (en) * | 2010-10-19 | 2011-04-27 | 南通宏大机电制造有限公司 | Pulse engine of smoke sprayer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165775A (en) * | 2014-04-16 | 2015-12-23 | 江苏兴宏植保机械有限公司 | Forced heat dissipation smoke sprayer |
| CN105248400A (en) * | 2014-04-16 | 2016-01-20 | 江苏兴宏植保机械有限公司 | Forced heat radiation aerosol sprayer |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20110216 |