CN201451135U - Fog machine with diaphragm valve separated from burner - Google Patents
Fog machine with diaphragm valve separated from burner Download PDFInfo
- Publication number
- CN201451135U CN201451135U CN2009200303812U CN200920030381U CN201451135U CN 201451135 U CN201451135 U CN 201451135U CN 2009200303812 U CN2009200303812 U CN 2009200303812U CN 200920030381 U CN200920030381 U CN 200920030381U CN 201451135 U CN201451135 U CN 201451135U
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- burner
- fog machine
- valve
- cavity
- upper shell
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Abstract
The utility model relates to a fog machine with a diaphragm valve separated from a burner, which belongs to the technical field of fog machine structures. The fog machine comprises an upper shell and a lower shell, a valve seat is connected between the upper shell and the lower shell, the top of the upper shell is provided with a gas inlet which is upwardly communicated with the gas outlet of a carburetor and downwardly communicated with two gas inlet passages, and a flow deflector is arranged between the two gas inlet passages; a cavity is arranged in the lower shell, a valve plate which is connected with the valve seat is arranged in the cavity, and is connected with a convex baffle, one side of the cavity is communicated with a starting gas inlet, and the other side of the cavity is communicated with the burner with an ignition connector. The structure design of the fog machine is reasonable, the carburetor is fully isolated from the burner, consequently, faults cannot easily occur, the service life is long, and the fog machine is safe and reliable.
Description
Technical field
The utility model relates to a kind of fog machine, belongs to the fog machine technical field of structures.
Background technology
At present, the existing a kind of fog machine that is used for agricultural, forestry deinsectization mainly is to utilize the high velocity air fuming medicament of jet engine to be smoke-like, thereby makes medicament be scattered in the control space, realizes pesticide supplying effect.But the carburetor more complicated of existing dispenser machine engine, carburetor below are burners, and the high-temperature gas that produces during engine operation damages carburetor and close diaphragm valve parts easily like this, uses safety inadequately.
Summary of the invention
The purpose of this utility model is to solve the weak point that above-mentioned prior art exists, a kind of reasonable in design is provided, carburetor and burner are kept apart fully, make carburetor, diaphragm valve etc. no longer be subjected to temperatures involved, be difficult for breaking down, long service life, the fog machine that safe and reliable diaphragm valve separates with burner.
The utility model is achieved through the following technical solutions:
The fog machine that a kind of diaphragm valve separates with burner, comprise upper shell 11, lower house 1, its special character is to be connected with valve seat 5 between upper shell 11 and the lower house 1, upper shell 11 tops are provided with logical carburetor gas outlet, are provided with baffle 9 between 10, two inlet channels 8 of air inlet of logical two inlet channels 8 down; Be provided with cavity 2 in the lower house 1, be provided with the valve block 4 that is connected with valve seat 5 in the cavity 2, valve block 4 is connected with the baffle plate 3 of presenting convex, and a side of cavity 2 communicates with starting air inlet 12, and opposite side has the burner 13 of igniting interface 14 to communicate with mounting strap.
Described valve seat 5 is fixedlyed connected by sealing gasket 6 with upper shell 11, lower house 1;
Described valve seat 5 is connected by bolt 16 with valve block 4;
Described valve seat 5 is provided with the ventilation hole 7 that is connected with inlet channel 8;
Described valve block 4 is valve blocks of being made by stalloy, and valve block 4 is provided with the flap 15 that is used for closed vent hole 7, and flap 15 is corresponding with size, the quantity of ventilation hole 7.
The fog machine that a kind of diaphragm valve of the utility model separates with burner, reasonable in design, carburetor and burner are kept apart fully, make carburetor, diaphragm valve etc. no longer be subjected to temperatures involved, thereby be difficult for breaking down, and the fuel-air mixture that carburetor mixes is supplied with independently burner off and on, medicament thereby the generation high velocity air atomizes, long service life, safe and reliable.
Description of drawings
Fig. 1: the structural representation of the fog machine that separates with burner for the utility model diaphragm valve;
The A-A cutaway view of Fig. 2: Fig. 1;
Fig. 3: the structure chart of valve seat 5;
Fig. 4: the structure chart of valve block 4.
Among the figure: 1, lower house, 2, cavity, 3, baffle plate, 4, valve block, 5, valve seat, 6, sealing gasket, 7, ventilation hole, 8, inlet channel, 9, baffle, 10, air inlet, 11, upper shell, 12, start air inlet, 13, burner, 14, the igniting interface, 15, flap, 16, bolt.
Embodiment
Provide embodiment of the present utility model below with reference to accompanying drawing, be used for formation of the present utility model is described further.
The fog machine that a kind of diaphragm valve of present embodiment separates with burner, 1-4 with reference to the accompanying drawings, comprise upper shell 11, lower house 1, upper shell 11 tops are provided with the air inlet 10 that is connected with the gas outlet of carburetor, be provided with baffle 9 in the upper shell 11, baffle 9 both sides are respectively equipped with inlet channel 8, upper shell 11 is connected by sealing gasket 6 and valve seat 5 with lower house 1, valve seat 5 belows are provided with valve block 4, valve block 4 belows are provided with the baffle plate 3 of presenting convex, a cavity 2 is arranged in the lower house 1, and lower house one side is equipped with and starts air inlet 12, and opposite side is equipped with the burner 13 that has the interface 14 of lighting a fire.Described valve seat 5 is provided with 8 ventilation holes 7; Described valve block 4 is valve blocks of being made by stalloy, and valve block 4 is provided with the flap 15 that is used for closed vent hole 7, and the size of flap 15 is corresponding with ventilation hole 7, and quantity is 8, and diaphragm valve is made of valve seat 5 and valve block 4.
The course of work:
When fog machine starts, elder generation is the injection high velocity air in starting air inlet 12, cavity 2 places will produce negative pressure, will produce pressure differential so valve block is indoor about in the of 4, thereby flap 15 will be bent downwardly the ventilation hole of having opened on the valve seat 47 under action of pressure, so will be through air inlet 10 through the fuel-air mixture body that carburetor has mixed, inlet channel 8, ventilation hole 7 enters in the cavity 2 of lower house 1, spray through high velocity air again and enter burner 13, if this moment is in 14 igniting of igniting interface, then oil gas will explosive combustion, gas after the outburst expands at a high speed, and ejection makes the medicament aerosolization at a high speed.Moment in oil gas outburst can produce malleation again in the cavity 2 of lower house 1, and flap 15 can close ventilation hole 7 on the valve seat 5 again by self elastic force, and gas can not flow backwards.Through after a bit of time, because gas has sprayed, temperature has also reduced, again can emerging one-tenth negative pressure in the lower house 1, so can being bent downwardly again, opens the flap 15 on the valve block 4 aperture 7 on the valve seat once more, the fuel-air mixture body again can be through ventilation hole 7, and cavity 2 enters in the burner 13, explosive combustion once more in burner.Diaphragm valve comes to this and opens off and on and cut out, and makes fuel-air mixture body that carburetor mixes supplied burner 13 off and on, burn off and on outburst and outwards spray high velocity air and work of burner 13.
The fog machine that a kind of diaphragm valve of the foregoing description separates with burner, aerosol sprayer carburetor and burner are separated by, thereby make parts such as carburetor, diaphragm valve not be subject to temperatures involved, fault rate is low, and is safe and reliable, and the fuel-air mixture that carburetor is mixed supplied burner off and on, diaphragm valve ventilation hole and flap connection and reasonable arrangement, mutually compact, make that machine is easier to be started, move more stable.
Claims (5)
1. fog machine that diaphragm valve separates with burner, comprise upper shell (11), lower house (1), it is characterized in that being connected with valve seat (5) between upper shell (11) and the lower house (1), upper shell (11) top is provided with logical carburetor gas outlet, the air inlet (10) of logical two inlet channels (8) down, is provided with baffle (9) between two inlet channels (8); Be provided with cavity (2) in the lower house (1), be provided with the valve block (4) that is connected with valve seat (5) in the cavity (2), valve block (4) is connected with the baffle plate of presenting convex (3), one side of cavity (2) communicates with starting air inlet (12), a side with the burner (13) that has the interface (14) of lighting a fire be installed communicate.
2. the fog machine that separates with burner according to the described a kind of diaphragm valve of claim 1 is characterized in that described valve seat (5) fixedlys connected by sealing gasket (6) with upper shell (11), lower house (1).
3. the fog machine that separates with burner according to the described a kind of diaphragm valve of claim 1 is characterized in that described valve seat (5) is connected by bolt (16) with valve block (4).
4. the fog machine that separates with burner according to the described a kind of diaphragm valve of claim 1 is characterized in that described valve seat (5) is provided with the ventilation hole (7) that is connected with inlet channel (8).
5. the fog machine that separates with burner according to the described a kind of diaphragm valve of claim 1, it is characterized in that described valve block (4) is the valve block of being made by stalloy, valve block (4) is provided with the flap (15) that is used for closed vent hole (7), and flap (15) is corresponding with size, the quantity of ventilation hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200303812U CN201451135U (en) | 2009-07-23 | 2009-07-23 | Fog machine with diaphragm valve separated from burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200303812U CN201451135U (en) | 2009-07-23 | 2009-07-23 | Fog machine with diaphragm valve separated from burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201451135U true CN201451135U (en) | 2010-05-12 |
Family
ID=42378463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200303812U Expired - Fee Related CN201451135U (en) | 2009-07-23 | 2009-07-23 | Fog machine with diaphragm valve separated from burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201451135U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102657145A (en) * | 2012-03-08 | 2012-09-12 | 韩金亮 | Mist sprayer |
| CN102805076A (en) * | 2012-08-23 | 2012-12-05 | 姜孟俊 | High-power pulse smoke sprayer |
-
2009
- 2009-07-23 CN CN2009200303812U patent/CN201451135U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102657145A (en) * | 2012-03-08 | 2012-09-12 | 韩金亮 | Mist sprayer |
| CN102805076A (en) * | 2012-08-23 | 2012-12-05 | 姜孟俊 | High-power pulse smoke sprayer |
| CN102805076B (en) * | 2012-08-23 | 2015-03-11 | 姜孟俊 | High-power pulse smoke sprayer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XU JINHUA Free format text: FORMER OWNER: SHA DAOJIA Effective date: 20100622 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Jinhua Inventor before: Sha Daojia |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 265607 IN THE YARD OF PENGLAI JINCHUANG GROUP, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, PENGLAI CITY, YANTAI CITY, SHANDONG PROVINCE TO: 265607 NO.20, XINYUE STREET, PENGLAI CITY, YANTAI CITY, SHANDONG PROVINCE Free format text: CORRECT: INVENTOR; FROM: SHA DAOJIA TO: XU JINHUA |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100622 Address after: 265607 No. 20, Xinle street, Penglai, Shandong, Yantai Patentee after: Xu Jinhua Address before: 265607 Shandong city of Yantai province Penglai City Economic and Technological Development Zone Jinchuang Group Hospital Patentee before: Sha Daojia |
|
| DD01 | Delivery of document by public notice |
Addressee: Xu Jinhua Document name: Notification of Passing Examination on Formalities |
|
| DD01 | Delivery of document by public notice |
Addressee: Xu Jinhua Document name: Approval notice for cost mitigation |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20100723 |