CN103931596A - Pesticide mist spraying machine - Google Patents
Pesticide mist spraying machine Download PDFInfo
- Publication number
- CN103931596A CN103931596A CN201410152129.4A CN201410152129A CN103931596A CN 103931596 A CN103931596 A CN 103931596A CN 201410152129 A CN201410152129 A CN 201410152129A CN 103931596 A CN103931596 A CN 103931596A
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- engine
- combustion chamber
- heat radiation
- jet pipe
- pesticide
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Abstract
The invention relates to a pesticide mist spraying machine, and belongs to the technical field of agricultural machines. The pesticide mist spraying machine comprises an engine, a carburetor, a spray tube, a starting gas source, an oil tank and a pesticide box, wherein the oil tank is communicated with the engine through an oil conveying pipeline, the oil conveying pipeline is provided with the carburetor, a gas outlet of a combustion chamber of the engine is communicated with the spray tube, the side face of the end, away from the engine, of the spray tube is provided with a pesticide spraying nozzle, the pesticide spraying nozzle is communicated with the pesticide box through a pesticide pipeline, the combustion chamber of the engine is communicated with the pesticide box through a waste gas pipeline, the combustion chamber of the engine is communicated with the starting gas source, and the outside of the spray tube is provided with a radiating cavity. The pesticide mist spraying machine is characterized in that an outlet of the radiating cavity is flush with an outlet of the spray tube, the combustion chamber is communicated with the radiating cavity, and a filter device is arranged between the combustion chamber and the radiating cavity. According to the pesticide mist spraying machine, a part of waste gas produced by the engine is directly filtered through a filter net and insulated and then is exhausted into the radiating cavity, air in the radiating cavity is forced to flow, and the radiating effect is improved.
Description
Technical field
The present invention relates to a kind of fog machine, belong to farm machinery technical field.
Background technology
Current, fog machine also claims smog Insecticide sprayer, spraying machine, divide triggered smoke distributing machine, heating power fogging machine, pulsejet type fogger, gas burning smog machine, fuel oil smoke machine etc., wherein pulsejet type fogger is the dispenser that has that utilizes the manufacture of pulse jet principle design, fertilising, the fog machine of the functions such as Pesticidal and sterilizing, medicine or fertilizer can be made to smoke-like, make medicine or fertilizer have fabulous penetrability, diffusivity and tack, anti-rain drop erosion is strong, easy to operate, can significantly reduce drug dose, operating efficiency is high, the worm sterilizing of stopping is good, be beneficial to the outstanding features such as environmental protection.
But current fog machine all adopts natural air cooled heat radiation, fog machine, when hot environment work or time service are grown, just there will be overheated phenomenon like this, has reduced dispenser efficiency.
Summary of the invention
The technical problem that the present invention solves is: the fog machine that proposes a kind of forced heat radiation.
In order to solve the problems of the technologies described above, the technical scheme that the present invention proposes is: a kind of fog machine, comprises engine, carburetor, jet pipe, startup source of the gas, fuel tank and medicine-chest; Described fuel tank is connected with described engine by oil pipeline, described oil pipeline is provided with described carburetor, the gas outlet of the combustion chamber of described engine is connected with described jet pipe, described jet pipe is provided with spraying nozzle away from the side of one end of described engine, and described spraying nozzle is connected with described medicine-chest by medicine pipeline; The combustion chamber of described engine is communicated with described medicine-chest by exhaust piping; The combustion chamber of described engine is connected with described startup source of the gas; Described jet pipe is provided with heat radiation chamber outward; The outlet in described heat radiation chamber flushes with the outlet of jet pipe, and described combustion chamber is connected with described heat radiation chamber, is provided with filter described in described heat radiation chamber between combustion chamber and described heat radiation chamber; Described filter comprises the three-way catalyst layer, asbestos fibre net, the silencing cotton layer that are successively filled between two-layer stainless (steel) wire; Described three-way catalyst layer is positioned at the side near combustion chamber.
Such scheme further improves and is, the other end of the described jet pipe of described spraying nozzle distance is 40 to 45mm.
Such scheme further improves and is, described medicine pipeline is provided with valve.
Such scheme further improves and is, before described combustion chamber and startup source of the gas, is provided with the check valve towards combustion chamber.
Such scheme further improves and is, described startup source of the gas is inflator.
Such scheme further improves and is, the exit of position, described heat radiation chamber is provided with air-flow adjusting hole, on described air-flow adjustment sky, is coated with cover plate; One end of described cover plate and described heat radiation chamber are hinged, and can rotate around pin joint.
The present invention proposes part waste gas filtering that fog machine directly utilizes the filter with three-way catalyst layer, asbestos fibre net, silencing cotton layer structure directly engine to be produced, enters heat radiation chamber after heat insulation, Air Flow in forced heat radiation chamber is accelerated, and strengthens radiating effect.Asbestos fibre net is for heat insulation; Three-way catalyst layer, for catalytic waste gas, reduces harmful exhaust discharge; Silencing cotton layer is used for reducing noise, reduces the resonance because of engine exhaust generation in jet pipe and heat radiation chamber; Meanwhile, screen pack can also reduce exhaust gas flow, prevents from causing spraying medicine insufficient pressure because of the too much heat radiation chamber that enters of waste gas.Because fog machine of the present invention has utilized the power of a part of waste gas as forced heat radiation, therefore the more conventional fog machine outline of its jet pipe length is shorter, generally below 50mm, so the bottom of the described jet pipe of spraying nozzle distance is 40 to 45mm.Meanwhile, because the spray medicine air pressure in the present invention is slightly less than like product, in order to cover the shortage, the heat radiation outlet in chamber and the outlet of jet pipe flush, and utilize radiating airflow to gather spray medicine air-flow, and it is sprayed apart from farther.Meanwhile, establish adjusting hole on the top in heat radiation chamber, adjust from the gas flow of heat radiation chamber outlet ejection, to adjust the distance that sprays of medicine gas-flow.
Brief description of the drawings
Be described further of the present invention below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of a preferred embodiment of the present invention.
Number in the figure is schematically as follows: 1-engine, and 2-fuel tank, 3-medicine-chest, 4-oil pipeline, 5-carburetor, 6-jet pipe, 7-spraying nozzle, 8-exhaust piping, 9-inflator, 10-medicine pipeline, 11-filter, the 12-chamber of dispelling the heat, 13-air-flow is adjusted cover plate.
Embodiment
Embodiment
A kind of fog machine that the present embodiment provides, as shown in Figure 1, comprises engine 1, carburetor 5, jet pipe 6, starts source of the gas, fuel tank 2 and medicine-chest 3; Fuel tank 2 is communicated with engine 1 by oil pipeline 4, and oil pipeline 4 is provided with carburetor 5, and the combustion chamber of engine 1 is by jet pipe 6 exhausts, and jet pipe 6 is provided with spraying nozzle 7 away from the side of one end of engine 1, and spraying nozzle 7 is communicated with medicine-chest 3 by medicine pipeline 10; Medicine pipeline 10 is provided with valve (not shown); The combustion chamber of engine 1 is communicated with medicine-chest 3 by an exhaust piping 8; The combustion chamber of engine 1 is connected with startup source of the gas by a check valve; The outer heat radiation chamber 12 that is provided with of jet pipe 6; Between combustion chamber and heat radiation chamber 12, be communicated with by filter 11; Filter 11 comprises the three-way catalyst layer, asbestos fibre net, the silencing cotton layer that are fixed between two-layer stainless (steel) wire; Three-way catalyst layer is positioned at the side of filter 11 near the combustion chamber of engine 1, and silencing cotton layer is positioned at the side of filter 11 away from the combustion chamber of engine 1, in the middle of asbestos fibre net is positioned at.
In the present embodiment, starting source of the gas is inflator 9.
The length of the jet pipe 6 of the present embodiment is 50mm, and spraying nozzle 7 is 45mm apart from the bottom of jet pipe 6.
When work, first use inflator 9 to inflate, gas enters carburetor 5 through air inlet pipe, produces certain oil suction negative pressure; Under the effect of negative pressure, through atomizer, ejection mixes with air oil, then enter burner, now the ignition system of engine 1 is started working, light mist, pressure in combustion chamber increases sharply, high pressure makes air-intake valve plate close air inlet, and then gases at high pressure are exactly that very high speed is gone out from jet pipe 6.After startup finishes, enter normal working cycles.
In normal working cycles, under the inertia of last circulation drives, INO air inlet, fresh air enters, and new fuel oil also sprays, and enters combustion chambers burn, exhaust once in a while, so circulation.
In normal working cycles, waste gas is divided into three parts, and a maximum part sprays from jet pipe 6, by the medicinal atomized ejection of spraying nozzle 7.Another sub-fraction, by exhaust piping, is loaded in medicine-chest 3, will utilize pressure that the medicine in medicine-chest 3 is depressed into spraying nozzle 7 places.Also have sub-fraction, through filter 11, enter heat radiation chamber 12, auxiliary heat dissipation.
Because the three-decker of filter 11, waste gas reduces by rear temperature, Speed Reduction, and reducing noise, therefore can effectively accelerate the air velocity that dispels the heat in chamber 12, thereby increases radiating effect.And waste gas process three-way catalyst layer, so its pernicious gas containing significantly reduces, asbestos fibre net, for heat insulation, reduces the temperature of the waste gas that enters heat radiation chamber 12 greatly, and it is overheated to prevent because of waste gas, and radiating effect reduces.Silencing cotton layer is used for reducing exhaust gas velocity, reduces noise, prevents from entering waste gas in waste gas and the jet pipe 6 in heat radiation chamber 12 and produces and resonate.
Due to the present embodiment by a part of waste gas for heat radiation, so, the chemical spray of the present embodiment is less than like product apart from meeting, in order to make up this deficiency, the present embodiment flushes the outlet in heat radiation chamber 12 with the outlet of jet pipe 6, like this, in chemical spray be, radiating airflow can be gathered medicine gas-flow one segment distance, has increased chemical spray distance.
Meanwhile, in order to make the distance of chemical spray adjustable to a certain extent, the present embodiment is provided with air-flow adjusting hole in heat radiation 12Wei exit, chamber, is coated with air-flow and adjusts cover plate 13 on air-flow adjustment sky; Air-flow adjusts one end of cover plate 13 and the chamber 12 of dispelling the heat is hinged, and can rotate around pin joint, like this, can adjust as required air-flow and adjust cover plate 13, adjust the size of air-flow adjusting hole, and then adjust heat radiation chamber 12 exit air-flow sizes, thereby adjust chemical spray distance.Because this pitch-row is close to outlet very, so concerning radiating effect, almost do not affect.
The present invention is not limited to the concrete technical scheme of above-described embodiment, and all employings are equal to replaces the technical scheme forming, and is the protection domain of requirement of the present invention.
Claims (6)
1. a fog machine, comprises engine, carburetor, jet pipe, startup source of the gas, fuel tank and medicine-chest; Described fuel tank is connected with described engine by oil pipeline, described oil pipeline is provided with described carburetor, the gas outlet of the combustion chamber of described engine is connected with described jet pipe, described jet pipe is provided with spraying nozzle away from the side of one end of described engine, and described spraying nozzle is connected with described medicine-chest by medicine pipeline; The combustion chamber of described engine is communicated with described medicine-chest by exhaust piping; The combustion chamber of described engine is connected with described startup source of the gas; Described jet pipe is provided with heat radiation chamber outward; It is characterized in that, the outlet in described heat radiation chamber flushes with the outlet of jet pipe, and described combustion chamber is connected with described heat radiation chamber, is provided with filter described in described heat radiation chamber between combustion chamber and described heat radiation chamber; Described filter comprises the three-way catalyst layer, asbestos fibre net, the silencing cotton layer that are successively filled between two-layer stainless (steel) wire; Described three-way catalyst layer is positioned at the side near combustion chamber.
2. fog machine according to claim 1, is characterized in that: the other end of the described jet pipe of described spraying nozzle distance is 40 to 45mm.
3. fog machine according to claim 1, is characterized in that: described medicine pipeline is provided with valve.
4. fog machine according to claim 1, is characterized in that: before described combustion chamber and startup source of the gas, be provided with the check valve towards combustion chamber.
5. fog machine according to claim 1, is characterized in that: the exit of position, described heat radiation chamber is provided with air-flow adjusting hole, on described air-flow adjustment sky, is coated with cover plate; One end of described cover plate and described heat radiation chamber are hinged, and can rotate around pin joint.
6. according to arbitrary described fog machine in claim 1 to 5, it is characterized in that: described startup source of the gas is inflator.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510587852.XA CN105248400A (en) | 2014-04-16 | 2014-04-16 | Forced heat radiation aerosol sprayer |
| CN201510587963.0A CN105165775A (en) | 2014-04-16 | 2014-04-16 | Forced heat dissipation smoke sprayer |
| CN201410152129.4A CN103931596B (en) | 2014-04-16 | 2014-04-16 | Fog machine |
| CN201510588059.1A CN105165779A (en) | 2014-04-16 | 2014-04-16 | Smoke sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410152129.4A CN103931596B (en) | 2014-04-16 | 2014-04-16 | Fog machine |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510587963.0A Division CN105165775A (en) | 2014-04-16 | 2014-04-16 | Forced heat dissipation smoke sprayer |
| CN201510588059.1A Division CN105165779A (en) | 2014-04-16 | 2014-04-16 | Smoke sprayer |
| CN201510587852.XA Division CN105248400A (en) | 2014-04-16 | 2014-04-16 | Forced heat radiation aerosol sprayer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103931596A true CN103931596A (en) | 2014-07-23 |
| CN103931596B CN103931596B (en) | 2015-11-18 |
Family
ID=51179685
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410152129.4A Expired - Fee Related CN103931596B (en) | 2014-04-16 | 2014-04-16 | Fog machine |
| CN201510588059.1A Pending CN105165779A (en) | 2014-04-16 | 2014-04-16 | Smoke sprayer |
| CN201510587963.0A Pending CN105165775A (en) | 2014-04-16 | 2014-04-16 | Forced heat dissipation smoke sprayer |
| CN201510587852.XA Pending CN105248400A (en) | 2014-04-16 | 2014-04-16 | Forced heat radiation aerosol sprayer |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510588059.1A Pending CN105165779A (en) | 2014-04-16 | 2014-04-16 | Smoke sprayer |
| CN201510587963.0A Pending CN105165775A (en) | 2014-04-16 | 2014-04-16 | Forced heat dissipation smoke sprayer |
| CN201510587852.XA Pending CN105248400A (en) | 2014-04-16 | 2014-04-16 | Forced heat radiation aerosol sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN103931596B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109349258B (en) * | 2018-10-24 | 2021-04-06 | 浙江日晟农林科技有限公司 | Smoke sprayer |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3788547A (en) * | 1972-04-05 | 1974-01-29 | W Stahl | Spraying apparatus |
| US4512515A (en) * | 1983-06-09 | 1985-04-23 | London Fog, Inc. | Thermal fog generator |
| CN201319817Y (en) * | 2008-12-26 | 2009-10-07 | 侯明苓 | Smoke fog machine for preventing and curing plant diseases and insect pests |
| CN101869096A (en) * | 2009-04-22 | 2010-10-27 | 姜孟俊 | Pulse smoke machine |
| CN201997410U (en) * | 2011-03-24 | 2011-10-05 | 刘洪伟 | Mist sprayer |
| US20120111961A1 (en) * | 2010-11-09 | 2012-05-10 | Arnold James R | Grove sprayer |
| CN202396336U (en) * | 2011-12-26 | 2012-08-29 | 李仁东 | High-power full-automatic mist sprayer |
| CN203788968U (en) * | 2014-04-16 | 2014-08-27 | 江苏兴宏植保机械有限公司 | Smoke sprayer |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2253778Y (en) * | 1996-03-26 | 1997-05-07 | 大德贸易有限公司 | Exhaust pipe |
| CN1252491A (en) * | 1998-10-22 | 2000-05-10 | 钟江滢 | Engine energy-saving and purifying silencer |
| CN2384433Y (en) * | 1999-07-07 | 2000-06-28 | 马庆福 | Pulse atomizing sprayer |
| CN2887063Y (en) * | 2005-12-29 | 2007-04-11 | 中国农业大学 | Gas-liquid pesticide mist spraying device |
| FR2961721B1 (en) * | 2010-06-28 | 2013-03-08 | Chambre D Agriculture Du Gard | DEVICE FOR CLEANING AGRICULTURAL MACHINE. |
| CN101975131A (en) * | 2010-10-19 | 2011-02-16 | 南通宏大机电制造有限公司 | Pulsed engine of smoke sprayer |
| KR101185131B1 (en) * | 2011-04-04 | 2012-09-21 | 안성시 | Fumigator truck with frost protection function |
| CN102265816A (en) * | 2011-07-18 | 2011-12-07 | 江苏爱斯特能源科技有限公司 | Fog machine |
| CN202197704U (en) * | 2011-07-18 | 2012-04-25 | 江苏爱斯特能源科技有限公司 | Smog machine |
| CN102805076B (en) * | 2012-08-23 | 2015-03-11 | 姜孟俊 | High-power pulse smoke sprayer |
| CN203214151U (en) * | 2013-04-05 | 2013-09-25 | 湖北创奇汽车零部件有限公司 | Exhaust pipe |
| CN103256111A (en) * | 2013-05-02 | 2013-08-21 | 台州赛博汽车设计有限公司 | Automobile exhaust pipe |
| CN203482794U (en) * | 2013-10-14 | 2014-03-19 | 郑州欧丽电子(集团)股份有限公司 | Pressure boosting and regulating and stirring device of smoke machine pesticide tank |
-
2014
- 2014-04-16 CN CN201410152129.4A patent/CN103931596B/en not_active Expired - Fee Related
- 2014-04-16 CN CN201510588059.1A patent/CN105165779A/en active Pending
- 2014-04-16 CN CN201510587963.0A patent/CN105165775A/en active Pending
- 2014-04-16 CN CN201510587852.XA patent/CN105248400A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3788547A (en) * | 1972-04-05 | 1974-01-29 | W Stahl | Spraying apparatus |
| US4512515A (en) * | 1983-06-09 | 1985-04-23 | London Fog, Inc. | Thermal fog generator |
| CN201319817Y (en) * | 2008-12-26 | 2009-10-07 | 侯明苓 | Smoke fog machine for preventing and curing plant diseases and insect pests |
| CN101869096A (en) * | 2009-04-22 | 2010-10-27 | 姜孟俊 | Pulse smoke machine |
| US20120111961A1 (en) * | 2010-11-09 | 2012-05-10 | Arnold James R | Grove sprayer |
| CN201997410U (en) * | 2011-03-24 | 2011-10-05 | 刘洪伟 | Mist sprayer |
| CN202396336U (en) * | 2011-12-26 | 2012-08-29 | 李仁东 | High-power full-automatic mist sprayer |
| CN203788968U (en) * | 2014-04-16 | 2014-08-27 | 江苏兴宏植保机械有限公司 | Smoke sprayer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103931596B (en) | 2015-11-18 |
| CN105165775A (en) | 2015-12-23 |
| CN105165779A (en) | 2015-12-23 |
| CN105248400A (en) | 2016-01-20 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20170416 |