CN201955025U - Smoke generator - Google Patents
Smoke generator Download PDFInfo
- Publication number
- CN201955025U CN201955025U CN2010206778023U CN201020677802U CN201955025U CN 201955025 U CN201955025 U CN 201955025U CN 2010206778023 U CN2010206778023 U CN 2010206778023U CN 201020677802 U CN201020677802 U CN 201020677802U CN 201955025 U CN201955025 U CN 201955025U
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- smoke
- shell
- smoke generator
- igniter
- pipe
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Abstract
The utility model discloses a smoke generator. An annular retaining ring is arranged at the inner wall position of a pipe opening at the left end of a shell; a lining pipe is attached at the inner wall of the shell; the inner wall and the outer wall of the lining pipe are provided with an insulating flame-retardant coating respectively. Smoke generating particles are filled in the lining pipe in a sectional manner; flow dredging nets are respectively clamped among the two sides of the smoke generating particles and each section of smoke generating particles; the flow dredging net at the leftmost side supports against the annular retaining ring, and the right side of the flow dredging net at the rightmost side is provided with an igniter which is arranged in the smoke generating articles; the right end of the igniter is connected with an electric control part and a power plug; and the tail end of the smoke generator is provided with a pressure difference part. The smoke generator has the advantages that the structure is simple, the operation is convenient, the use is safe, and the cost is low. The design is mainly used for aerodynamic flow state indication, also can be used for training exercise, help in distress and insect control in the agriculture and forestry. Smoke passes through the dredging nets and the lining pipe to lead the exhausted smoke to be further purified.
Description
Technical field
The utility model relates to a kind of smoke generator, is applicable to multiple occasions such as detection of air flow trace and open-air help signal transmission.
Background technology
Smog is a kind of vaporous fluid that can flow with air, can observe the whereabouts that air flows by the trend of smog, so people's smog commonly used is observed the flow trace of air.Smog also has good diffusivity, can spread everywhere in its existing space, therefore again often by the carrier as pesticide, culicifuge.In addition, the diffusivity of smog is different with liquid, is not having under the situation of spatial constraints, and it is by the lower diffusion that hoists rapidly, people just can be seen outside tens of kilometers for the column of smoke of directly going into sky, thereby be specially adapted to open-airly militaryly rescue the transmission of signal with speedily carrying out rescue work.
In order to realize the utilization of smog, the smoke generator that is used to make smog is absolutely necessary, and the principle of existing smoke generator all is to make smog by imperfect combustion or other chemical method of fuel.Because domestic smoke agent is mainly used in pesticide, culicifuge field at present, employed smoking device structure is all fairly simple.At present domestic also very rare for those safe, portable small-sized smoke generator designs that are applicable to field work.
Summary of the invention
Goal of the invention of the present utility model is to provide a kind of smoke generator, and this smoke generator has safe in utilization, and is easy to carry, the advantage of environmentally-friendly sanitary.
The technical solution of the utility model is: this smoke generator comprises shell, annular retaining ring, bushing pipe, smoker particles inside, dredges drift net, igniter, lead, electrical control member, attaching plug and pressure reduction parts.Shell is one section pipe, is provided with annular retaining ring at the inwall place of its left end mouth of pipe, and bushing pipe invests the inwall place of shell, has adiabatic flame retardant coating on the inside and outside wall of bushing pipe.Smoker particles inside is equipped with in segmentation in bushing pipe, the both sides of smoker particles inside and every section are fuming and are all accompanied thin drift net between the material particle, the thin drift net of the leftmost side withstands on the annular retaining ring place, igniter is equipped with on right side at the thin drift net of the rightmost side, the left end of igniter passes thin drift net and inserts in the smoker particles inside, the igniter right-hand member is connected with electrical control member and attaching plug by lead, at the tail end of smoke generator the pressure reduction parts is housed.
The pressure reduction parts can be selected fan for use, and the right-hand member of shell is connected with the shell of fan by connecting bayonet socket, also is provided with sealing ring on the shell of fan.The pressure reduction parts can also be selected the duct set or the gas tank of bell mouth shape respectively for use.
The utility model has the advantages that simple in structurely, easy to operate, safe in utilization, cost is low.The design is mainly used in the indication of air force fluidised form, also can be used for training exercise, emergency in danger, agricultural insect pest preventing and controlling.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described further.
Fig. 1 is the structural representation of the utility model embodiment 1
Fig. 2 is the structural representation of embodiment 2
Fig. 3 is the structural representation of embodiment 3
Number in the figure:
1, shell 2, annular retaining ring 3, bushing pipe 4, smoker particles inside 5, thin drift net
6, igniter 7, lead 8, electrical control member 9, fan 10, connection bayonet socket
11, sealing ring 12, duct set 13, gas tank
The specific embodiment:
Example 1
As shown in Figure 1, smoke generator of the present utility model comprises shell 1, annular retaining ring 2, bushing pipe 3, smoker particles inside 4, dredges drift net 5, igniter 6, lead 7, electrical control member 8, attaching plug 9 and pressure reduction parts.Shell 1 is one section pipe, is provided with annular retaining ring 2 at the inwall place of its left end mouth of pipe, and bushing pipe 3 invests the inwall place of shell 1, has adiabatic flame retardant coating on the inside and outside wall of bushing pipe 3.The material of coating is a waterglass.Smoker particles inside 4 is equipped with in segmentation in bushing pipe 3, the both sides of smoker particles inside 4 and every section are fuming all to accompany between the material particle and are dredged drift net 5, the thin drift net 5 of the leftmost side withstands on annular retaining ring 2 places, igniter 6 is equipped with on right side at the thin drift net 5 of the rightmost side, the left end of igniter 6 passes thin drift net 5 and inserts in the smoker particles inside 4, igniter 6 right-hand members are connected with electrical control member 8 and attaching plug by lead 7, and attaching plug is drawn from the end mouth of pressure reduction parts.Pressure reduction parts in this example are fan 9.The right-hand member of shell 1 is connected with the shell of fan 9 by connecting bayonet socket 10, also is provided with sealing ring 11 on the shell of fan 9.
Example 2
As shown in Figure 2, the pressure reduction parts in this example are the duct set 12 of bell mouth shape.The design is adapted to be mounted within to move and can produces certain wind speed (on～3m/s) the device.
Example 3
As shown in Figure 3, the pressure reduction parts in this example are gas tank 13.
Claims (4)
1. smoke generator, it is characterized in that: this smoke generator shell (1) is one section pipe, is provided with annular retaining ring (2) at the inwall place of its left end mouth of pipe, and bushing pipe (3) invests the inwall of shell (1), has adiabatic flame retardant coating on the inside and outside wall of bushing pipe (3); Smoker particles inside (4) is equipped with in segmentation in bushing pipe (3), the both sides of smoker particles inside (4) and every section are fuming and are all accompanied thin drift net (5) between the material particle, the thin drift net (5) of the leftmost side withstands on annular retaining ring (2) and locates, igniter (6) is equipped with on right side at the thin drift net (5) of the rightmost side, the left end of igniter (6) passes thin drift net (5) and inserts in the smoker particles inside (4), igniter (6) right-hand member is connected with electrical control member (8) and attaching plug by lead (7), at the tail end of smoke generator the pressure reduction parts is housed.
2. smoke generator according to claim 1 is characterized in that: described pressure reduction parts are fan (9), and the right-hand member of shell (1) is connected with the shell of fan (9) by connecting bayonet socket (10), also is provided with sealing ring (11) on the shell of fan (9).
3. smoke generator according to claim 1 is characterized in that: the duct set (12) that described pressure reduction parts are bell mouth shape.
4. smoke generator according to claim 1 is characterized in that: described pressure reduction parts are gas tank (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206778023U CN201955025U (en) | 2010-12-20 | 2010-12-20 | Smoke generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206778023U CN201955025U (en) | 2010-12-20 | 2010-12-20 | Smoke generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201955025U true CN201955025U (en) | 2011-08-31 |
Family
ID=44499134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206778023U Expired - Fee Related CN201955025U (en) | 2010-12-20 | 2010-12-20 | Smoke generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201955025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102141359A (en) * | 2010-12-20 | 2011-08-03 | 张永春 | Smoke generation particles and smoke generator using same |
-
2010
- 2010-12-20 CN CN2010206778023U patent/CN201955025U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102141359A (en) * | 2010-12-20 | 2011-08-03 | 张永春 | Smoke generation particles and smoke generator using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20121220 |