CN219264281U - Multifunctional energy-saving spray gun with fuel premixing function - Google Patents
Multifunctional energy-saving spray gun with fuel premixing function Download PDFInfo
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- CN219264281U CN219264281U CN202223343330.XU CN202223343330U CN219264281U CN 219264281 U CN219264281 U CN 219264281U CN 202223343330 U CN202223343330 U CN 202223343330U CN 219264281 U CN219264281 U CN 219264281U
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Abstract
The utility model discloses a multifunctional energy-saving spray gun with fuel premixing, which comprises a gun shell, wherein one end of the gun shell is provided with a gun cover, the other end of the gun shell is connected with a combustion chamber sleeve through a sleeve pressing plate and a sleeve fixing plate, a gun shell connecting sleeve with one end connected with the gun shell is arranged in the combustion chamber sleeve, one end of the gun shell connecting sleeve is provided with a cyclone gun head, a primary air mixing pipe is arranged in the gun shell connecting sleeve, an air adjusting assembly and a cyclone sheet are sleeved on the primary air mixing pipe, a gas channel is arranged in the gun cover, a gas fine adjusting knob and a gas pressure measuring nozzle are arranged on the gas channel, a gas spray pipe is arranged in the gun shell, one end of the gas spray pipe is connected with the gas channel, the other end of the gas spray pipe is arranged in the primary air mixing pipe, one end of the gas spray pipe arranged in the primary air mixing pipe is provided with a gas pipe plug, and the lower side of the gas spray pipe is provided with an ignition electrode. The utility model has the characteristics of full and uniform mixing and can effectively improve the combustion efficiency of fuel.
Description
Technical Field
The utility model relates to a multifunctional energy-saving spray gun with fuel premixing function.
Background
The existing gas fuel combustion device in the market is a combustion process of mixing fuel and combustion-supporting air and burning, fuel gas of the combustion device is sprayed out by a fuel gas spray head to be mixed with the combustion-supporting air sprayed out by a wind distribution sheet for combustion, the mode is difficult to ensure that the fuel and the combustion-supporting air are well mixed, carbon deposition is easy to occur in a combustion chamber, and therefore the fuel cannot be completely burnt and is wasted. Meanwhile, the combustion device has the defects of easy flameout and flame floating when the combustion power is high, poor flame rigidity, large horizontal temperature difference, narrow application range and the like.
Disclosure of Invention
The utility model aims to provide a multifunctional energy-saving spray gun with fuel premixing, which solves the problems of carbon deposition, flameout and flame drift of the existing spray gun.
The technical scheme who takes in order to realize above-mentioned purpose is, a multi-functional energy-conserving spray gun with fuel mixes, including the rifle shell, the one end of rifle shell is equipped with the rifle lid, and the other end of rifle shell is connected with the combustion chamber sleeve through sleeve pressing plate and sleeve fixed plate, the combustion chamber intraductal rifle shell adapter sleeve that is equipped with one end and rifle shell and is connected, the one end of rifle shell adapter sleeve is equipped with the whirlwind rifle head, be equipped with primary air mixing tube in the rifle shell adapter sleeve, the cover is equipped with air conditioning subassembly and whirlwind piece on the primary air mixing tube, be equipped with the gas passageway in the rifle lid, be equipped with gas fine setting knob and gas pressure measurement mouth on the gas passageway, be equipped with the gas spray tube in the rifle shell, the one end and the gas passageway of gas spray tube are connected, the other end that the gas spray tube was arranged in primary air mixing tube is equipped with the gas pipe plug, the gas spray tube downside is equipped with the ignition electrode, and the rifle cover outside is arranged in to the one end of ignition electrode, and the whirlwind conditioning subassembly, whirlwind piece, whirlwind rifle head are arranged in the combustion chamber intraductal, the combustion-supporting air upper end is equipped with combustion-supporting air inlet tube, combustion-supporting air inlet connection has air inlet opening and air-vent, on the combustion-supporting screw.
Further, be equipped with fine setting knob mounting hole, gas pressure measurement mouth mounting hole, ignition electrode mounting hole, rifle lid fixed orifices, gas pipe fixed screw hole, gas pipe mounting hole on the rifle lid, gas fine setting knob passes through the sealing screw to be installed in the fine setting knob mounting hole with the gas passageway intercommunication, gas pressure measurement mouth is installed in the gas pressure measurement mouth mounting hole with the gas passageway intercommunication, the rifle lid outside is arranged in to the one end of ignition electrode through the ignition electrode mounting hole, the rifle lid passes through fixing bolt and rifle lid fixed orifices and fixes on the rifle shell, the one end of gas spray tube is fixed in the gas pipe mounting hole with the gas passageway intercommunication through screw and gas pipe fixed screw hole, the rifle is covered and is still equipped with the sight glass.
Further, connect the transfer pipe on the combustion-supporting wind air-supply line of rifle shell upper end, be equipped with the combustion-supporting wind import in the transfer pipe, be equipped with the combustion-supporting wind pressure measurement mouth mounting hole that is used for installing the combustion-supporting wind pressure measurement mouth and be used for installing the combustion-supporting wind adjusting screw mounting hole of combustion-supporting wind adjusting screw on the combustion-supporting wind air-supply line, the one end of rifle shell is equipped with the rifle shell tripod fixed orifices that is used for fixed sleeve pipe clamp plate and sleeve pipe fixed plate, the sheathed tube one end of combustion chamber is fixed between sleeve pipe clamp plate and sleeve pipe fixed plate.
Further, one end of the primary air mixing pipe is sleeved on the gas spraying pipe, the other end of the primary air mixing pipe is connected with a mixed gas spray head, a mixed gas outlet with a certain angle is formed in the mixed gas spray head, a combustion-supporting air inlet hole with a certain angle is formed in the primary air mixing pipe, and a gas outlet is formed in one end of the gas spraying pipe, which is arranged in the primary air mixing pipe.
Further, the wind adjusting component comprises a fixed wind blade, one side of the fixed wind blade is provided with a movable wind blade, the movable wind blade and the fixed wind blade are respectively provided with a corresponding vent hole, and the movable wind blade is movably installed on the fixed wind blade through a screw and a movable wind blade screw hole.
Further, a combustion-supporting air outlet hole is formed in the gun shell connecting sleeve, the cyclone gun head is arranged at one end of the gun shell connecting sleeve through a cyclone gun head fastener, and a central air outlet hole is formed in the center of the cyclone gun head.
Further, a plurality of side air outlets are arranged on the side parts of the cyclone gun head and the cyclone sheet, and ignition electrode through holes are formed in the air adjusting assembly, the cyclone gun head and the cyclone sheet.
Advantageous effects
Compared with the prior art, the utility model has the following advantages.
1. According to the utility model, a part of combustion-supporting air can be mixed with the fuel gas in advance, so that the fuel gas can be diluted, and the combustible components of the fuel gas and the combustion-supporting air are dispersed and uniformly mixed, thereby effectively improving the combustion efficiency of the fuel and avoiding carbon deposition and incomplete combustion of the fuel gas;
2. the premixed combustion-supporting air and the mixed gas are sprayed out through the spraying holes with a certain angle, so that the dispersibility of the gas is improved, the spraying speed is improved, and the combustion speed of fuel can be improved when the premixed combustion-supporting air and the mixed gas are combusted in the combustion chamber, so that the combustion efficiency of the fuel is improved;
3. the utility model can make the fuel burn quickly, which is beneficial to improving the burning temperature, improving the injection speed of the burning flame, improving the rigidity of the flame and overcoming the phenomena of flameout, flame drift and the like.
Drawings
The present utility model is described in further detail below with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front elevational view of the gun cap of the present utility model;
FIG. 3 is a side view of the gun cap of the present utility model;
FIG. 4 is a front elevational view of the gun housing of the present utility model;
FIG. 5 is a side view of the gun housing of the present utility model;
FIG. 6 is a schematic view of a primary air mixing pipe according to the present utility model;
FIG. 7 is a front view of the structure of the air conditioning assembly of the present utility model;
FIG. 8 is a side view of the structure of the air conditioning assembly of the present utility model;
FIG. 9 is a diagram showing the structure of the connection between the gun case connecting sleeve and the cyclone gun head;
FIG. 10 is a schematic view of a cyclone gun head according to the present utility model;
FIG. 11 is a front view showing the structure of a cyclone sheet in the present utility model;
FIG. 12 is a side view of the cyclone sheet structure of the present utility model;
FIG. 13 is a view showing a connection structure of a combustion chamber casing and a casing fixing plate according to the present utility model;
fig. 14 is a side view of the structure of the jacket platen of the present utility model.
Detailed Description
The utility model is further described below with reference to examples and figures.
As shown in fig. 1-14, a multifunctional energy-saving spray gun with fuel premixing function comprises a gun shell 2, one end of the gun shell 2 is provided with a gun cover 1, the other end of the gun shell 2 is connected with a combustion chamber sleeve 15 through a sleeve pressing plate 13 and a sleeve fixing plate 14, a gun shell connecting sleeve 6 with one end connected with the gun shell 2 is arranged in the combustion chamber sleeve 15, one end of the gun shell connecting sleeve 6 is provided with a cyclone gun head 11, a primary air mixing pipe 5 is arranged in the gun shell connecting sleeve 6, an air adjusting component 7 and a cyclone sheet 10 are sleeved on the primary air mixing pipe 5, a gas channel 101 is arranged in the gun cover 1, a gas fine adjusting knob 16 and a gas nozzle 18 are arranged on the gas channel 101, a gas spray pipe 4 is arranged in the gun shell 2, one end of the gas spray pipe 4 is connected with the gas channel 101, the other end of the gas spray pipe 4 is arranged in the primary air mixing pipe 5, one end of the gas spray pipe 4 is provided with a gas pipe plug 8, the lower side of the gas spray pipe 4 is provided with an ignition combustion-supporting electrode 19, one end of the ignition-supporting electrode 19 is arranged on the outer side of the gun cover 1, one end of the ignition-supporting electrode 19 is sequentially arranged in the gun cover 1, one end 7 of the ignition-supporting electrode 19 passes through the cyclone air adjusting component 10 and the cyclone sheet 22 is arranged on the cyclone air pipe 20, and the cyclone air pipe 20 is connected with the cyclone air pipe 20, and the air pipe 21 is arranged on the cyclone air pipe 2, and the air pipe 20 is connected with the air channel 21, and the air pipe is provided with an air inlet pipe 21.
The gas pressure measuring nozzle is characterized in that a fine tuning knob mounting hole 102, a gas pressure measuring nozzle mounting hole 103, an ignition electrode mounting hole 104, a gun cover fixing hole 105, a gas pipe fixing screw hole 106 and a gas pipe mounting hole 107 are formed in the gun cover 1, the gas fine tuning knob 16 is mounted in the fine tuning knob mounting hole 102 communicated with the gas channel 101 through a sealing screw 17, the gas pressure measuring nozzle 18 is mounted in the gas pressure measuring nozzle mounting hole 103 communicated with the gas channel 101, one end of the ignition electrode 19 penetrates through the ignition electrode mounting hole 104 and is arranged on the outer side of the gun cover 1, the gun cover 1 is fixed on the gun cover 2 through a fixing bolt and the gun cover fixing hole 105, one end of the gas spray pipe 4 is fixed in the gas pipe mounting hole 107 communicated with the gas channel 101 through a screw and the gas pipe fixing screw hole 106, and a flame viewing mirror 108 is further arranged on the gun cover.
The combustion-supporting air pressure measuring device is characterized in that a transition pipe 3 is connected to a combustion-supporting air inlet pipe 22 at the upper end of the gun shell 2, a combustion-supporting air inlet 201 is arranged in the transition pipe 3, a combustion-supporting air pressure measuring nozzle mounting hole 203 for mounting a combustion-supporting air pressure measuring nozzle 20 and a combustion-supporting air adjusting screw mounting hole 204 for mounting a combustion-supporting air adjusting screw 21 are arranged on the combustion-supporting air inlet pipe 22, a gun shell tripod fixing hole 202 for fixing a sleeve pressing plate 13 and a sleeve fixing plate 14 is formed in one end of the gun shell 2, and one end of a combustion chamber sleeve 15 is fixed between the sleeve pressing plate 13 and the sleeve fixing plate 14.
One end of the primary air mixing pipe 5 is sleeved on the gas spraying pipe 4, the other end of the primary air mixing pipe 5 is connected with a mixed gas spray nozzle 9, a mixed gas outlet 91 with a certain angle is arranged on the mixed gas spray nozzle 9, a combustion-supporting air inlet 51 with a certain angle is arranged on the primary air mixing pipe 5, and a gas outlet 41 is arranged at one end of the gas spraying pipe 4, which is arranged in the primary air mixing pipe 5.
The wind adjusting component 7 comprises a fixed wind blade 72, a movable wind blade 71 is arranged on one side of the fixed wind blade 72, corresponding ventilation holes 73 are formed in the movable wind blade 71 and the fixed wind blade 72, and the movable wind blade 71 is movably mounted on the fixed wind blade 72 through screws and movable wind blade screw holes 74.
The gun shell connecting sleeve 6 is provided with a combustion-supporting air outlet hole 61, the cyclone gun head 11 is arranged at one end of the gun shell connecting sleeve 6 through a cyclone gun head fastening piece 12, and the center of the cyclone gun head 11 is provided with a center air outlet hole 62.
The side parts of the cyclone gun head 11 and the cyclone sheet 10 are respectively provided with a plurality of side air outlet holes 24, and ignition electrode through holes 23 are respectively arranged on the air adjusting component 7, the cyclone gun head 11 and the cyclone sheet 10.
In the utility model, the gas channel 101 on the gun cover 1 is provided with the gas fine adjustment knob 16 for adjusting the gas quantity, and the gas flow can be changed by rotating the angle of the gas fine adjustment knob 16, so as to achieve the purpose of fine adjustment; the combustion-supporting air inlet pipe 22 at the upper end of the gun shell 2 is connected with the transfer pipe 3, the transfer pipe 3 is internally provided with a combustion-supporting air inlet 201, and the transfer pipe 3 is arranged in the combustion-supporting air inlet pipe 22 on the gun shell 2. When the required combustion air quantity is smaller, the transfer pipe 3 is arranged in the gun shell 2; when the amount of the required combustion air is large, the shift pipe 3 is not installed.
The side surface of the combustion-supporting air inlet 201 on the gun shell 2 is provided with a combustion-supporting air adjusting screw 21 for adjusting the ventilation area, and the channel area can be further changed by adjusting the depth of the combustion-supporting air adjusting screw 21 in the combustion-supporting air inlet pipe 22, so that the purpose of fine-adjusting the combustion-supporting air quantity is achieved; the installation base of the gun shell 2 is designed into a triangular shape, and the installation base is provided with a gun shell tripod fixing hole 202, so that the installation angle of the spray gun can be well adjusted on the one hand, and the improvement of the tightness and the stability of the installation of the spray gun is facilitated on the other hand.
One end of the gun shell 2 is provided with a gun shell connecting sleeve 6, and part of combustion air enters a combustion chamber C in the combustion chamber sleeve 15 through a combustion air outlet hole 61 of the gun shell connecting sleeve.
The gas spray pipe 4 is connected with the primary air mixing pipe 5, and gas is sprayed out from a gas outlet 41 on the gas spray pipe 4 and enters a primary air mixing chamber A in the primary air mixing pipe 5.
The primary air mixing pipe 5 is provided with combustion air inlet holes 51 with different angles, part of combustion air enters a primary air mixing chamber A in the primary air mixing pipe 5 through the combustion air inlet holes 51, and the part of combustion air is mixed with fuel gas in the primary air mixing pipe 5.
The wind adjusting component 7 is installed on the primary air mixing pipe 5 and comprises a movable wind blade 71 and a fixed wind blade 72, the fixed wind blade 72 is fixed, the movable wind blade 71 can rotate, and the movable wind blade 71 and the fixed wind blade 72 are provided with corresponding ventilation holes 73. When the ventilation holes 73 on the movable air piece 71 and the fixed air piece 72 coincide, the ventilation area of the ventilation holes 73 is the largest; when the rotation angle of the movable air vane 71 is changed, the ventilation area is also changed, and part of the combustion air passes through the air conditioning assembly 7 and enters the second mixing chamber B.
A second mixing chamber B is designed in the spray gun, and mixed gas in the primary air mixing pipe 5 is sprayed out by a primary air spray nozzle 9 and enters the second mixing chamber B; further mixing with the combustion-supporting wind entering through the wind adjusting component 7 in the second mixing chamber B after changing the direction of the cyclone sheet 10, thereby achieving the aim of full premixing; the mixed gas spray head 9 consists of a spray head fixing sleeve and a cyclone sheet with a certain rotation angle; the cyclone sheet is fixed by the combined action of the nozzle sleeve and the combustion-supporting air sleeve arranged on the gun shell.
An ignition electrode 19 and a fire observation mirror 108 are arranged on the gun cover 1; one end of an ignition electrode 19 is arranged in the combustion chamber C, and when the ignition electrode 19 is electrified, an electric spark is generated and used for igniting mixed gas in the combustion chamber C; the flame observation mirror 108 is used for observing the combustion condition of the mixed gas in the combustion chamber C; a gas pressure measuring nozzle 18 is mounted on the gun cover 1 where the gas passage 101 passes, and a combustion air pressure detecting nozzle 20 is mounted on the gun case 2, and the respective in-tube pressures are detected from the two detecting nozzles, thereby effectively controlling the combustion state of the fuel.
The shape of the gun shell 2 is in a curve natural flow line shape, and is installed with a mounting base of external equipment in a tripod mode, so that on one hand, the shape is beneficial to the installation of the gun shell and the adjustment of the installation angle; on the other hand, the flow resistance of the combustion-supporting air in the gun shell is reduced, and the flow of the combustion-supporting air in the gun shell is facilitated.
In the concrete implementation of the utility model, combustion-supporting air enters the gun shell 2 through the combustion-supporting air inlet 201 with adjustable air quantity, one part of combustion-supporting air enters the primary air mixing chamber A in the primary air mixing pipe 5 through the combustion-supporting air inlet 51 to be mixed with fuel gas, the other part of combustion-supporting air enters the second mixing chamber B through the air regulating component 7, and the mixed gas of the two parts enters the combustion chamber C through the cyclone gun head 11; the fuel gas enters a primary air mixing chamber A in a primary air mixing pipe 5 through a fuel gas spray pipe 4 through a fuel gas channel 101 on the gun cover 1, and is mixed with combustion-supporting air; the mixed gas in the second mixing chamber B is injected into the combustion chamber C by the cyclone gun head 11, and the ignition electrode 19 is energized to generate spark in the combustion chamber C to ignite and burn. The combustion-supporting air pressure measuring nozzle 20 and the combustion-supporting air adjusting screw 21 are arranged on the gun shell 2 and on the gas channel in the combustion-supporting air inlet pipe 22. The gas pressure measuring nozzle 18 and the gas fine tuning knob 16 are arranged on the gun cover 1, and meanwhile, the ignition electrode 19 and the fire observation mirror 108 are arranged on the gun cover 1.
The combustion-supporting air is divided into three parts in the gun shell connecting sleeve 6, one part of the combustion-supporting air enters the primary air mixing pipe 5, the other part of the combustion-supporting air enters the second mixing chamber B through the air adjusting component 7, the mixed gas enters the combustion chamber C through the cyclone gun head 11, and the third part of the combustion-supporting air enters the combustion chamber C through the combustion-supporting air outlet hole 61 arranged on the gun shell connecting sleeve 6 on the gun shell 2.
In the utility model, the mixing proportion, the combustion quantity and the combustion temperature of the fuel gas and the combustion air can be regulated according to different conditions by the fuel gas fine-tuning knob 16 and the combustion air regulating screw 21, so that the spray gun can well ensure the combustion effect, thereby better meeting the requirements of different application occasions.
Claims (7)
1. The multifunctional energy-saving spray gun with the fuel premixing function comprises a gun shell (2), and is characterized in that one end of the gun shell (2) is provided with a gun cover (1), the other end of the gun shell (2) is connected with a combustion chamber sleeve (15) through a sleeve pressing plate (13) and a sleeve fixing plate (14), a gun shell connecting sleeve (6) with one end connected with the gun shell (2) is arranged in the combustion chamber sleeve (15), one end of the gun shell connecting sleeve (6) is provided with a cyclone gun head (11), a primary air mixing pipe (5) is arranged in the gun shell connecting sleeve (6), an air adjusting component (7) and a cyclone sheet (10) are sleeved on the primary air mixing pipe (5), a gas channel (101) is arranged in the gun cover (1), a gas fine adjusting knob (16) and a gas pressure measuring nozzle (18) are arranged on the gas channel (101), one end of the gas nozzle (4) is connected with the gas channel (101), the other end of the gas nozzle (4) is arranged in a primary air mixing pipe (5), the other end of the gas nozzle (4) is arranged in the primary air mixing pipe (5), an ignition plug (19) is arranged at one end of the primary air mixing pipe (4) and is arranged at the outer side of the primary air mixing pipe (1), one end of an ignition electrode (19) sequentially penetrates through the air adjusting component (7), the cyclone sheet (10) and the cyclone gun head (11) to be arranged in the combustion chamber sleeve (15), a combustion-supporting air inlet pipe (22) is arranged at the upper end of the gun shell (2), a ventilation pipe (3) is connected to the upper end of the combustion-supporting air inlet pipe (22), and a combustion-supporting air pressure measuring nozzle (20) and a combustion-supporting air adjusting screw (21) are arranged on the combustion-supporting air inlet pipe (22).
2. The multifunctional energy-saving spray gun with fuel premixing function according to claim 1, wherein the gun cover (1) is provided with a fine adjustment knob mounting hole (102), a fuel gas pressure measuring nozzle mounting hole (103), an ignition electrode mounting hole (104), a gun cover fixing hole (105), a fuel gas pipe fixing screw hole (106) and a fuel gas pipe mounting hole (107), the fuel gas fine adjustment knob (16) is mounted in the fine adjustment knob mounting hole (102) communicated with the fuel gas channel (101) through a sealing screw (17), the fuel gas measuring nozzle (18) is mounted in the fuel gas pressure measuring nozzle mounting hole (103) communicated with the fuel gas channel (101), one end of the ignition electrode (19) penetrates through the ignition electrode mounting hole (104) to be arranged on the outer side of the gun cover (1), the gun cover (1) is fixed on the gun shell (2) through a fixing bolt and the gun cover fixing hole (105), one end of the fuel gas spray pipe (4) is fixed in the fuel gas pipe mounting hole (107) communicated with the fuel gas channel (101) through a screw and the fuel gas pipe fixing screw hole (106), and a fire observation mirror (108) is further arranged.
3. The multifunctional energy-saving spray gun with fuel premixing function according to claim 1, characterized in that a combustion air inlet pipe (22) at the upper end of the gun shell (2) is connected with a transfer pipe (3), a combustion air inlet (201) is arranged in the transfer pipe (3), a combustion air pressure measuring nozzle mounting hole (203) for mounting a combustion air pressure measuring nozzle (20) and a combustion air adjusting screw mounting hole (204) for mounting a combustion air adjusting screw (21) are arranged on the combustion air inlet pipe (22), a gun shell tripod fixing hole (202) for fixing a sleeve pressing plate (13) and a sleeve fixing plate (14) is arranged at one end of the gun shell (2), and one end of a combustion chamber sleeve (15) is fixed between the sleeve pressing plate (13) and the sleeve fixing plate (14).
4. The multifunctional energy-saving spray gun with fuel premixing function according to claim 1, characterized in that one end of the primary air mixing pipe (5) is sleeved on the gas spray pipe (4), the other end of the primary air mixing pipe (5) is connected with a mixed gas spray head (9), a mixed gas outlet (91) with a certain angle is arranged on the mixed gas spray head (9), a combustion air inlet (51) with a certain angle is arranged on the primary air mixing pipe (5), and a gas outlet (41) is arranged at one end of the gas spray pipe (4) arranged in the primary air mixing pipe (5).
5. The multifunctional energy-saving spray gun with fuel premixing function according to claim 1, characterized in that the air adjusting component (7) comprises a fixed air blade (72), a movable air blade (71) is arranged on one side of the fixed air blade (72), corresponding ventilation holes (73) are formed in the movable air blade (71) and the fixed air blade (72), and the movable air blade (71) is movably mounted on the fixed air blade (72) through screws and movable air blade screw holes (74).
6. The multifunctional energy-saving spray gun with fuel premixing function according to claim 1, characterized in that a combustion air outlet hole (61) is arranged on the gun shell connecting sleeve (6), the cyclone gun head (11) is arranged at one end of the gun shell connecting sleeve (6) through a cyclone gun head fastening piece (12), and a central air outlet hole (62) is arranged in the center of the cyclone gun head (11).
7. The multifunctional energy-saving spray gun with fuel premixing function according to claim 1, characterized in that a plurality of side air outlet holes (24) are arranged on the side parts of the cyclone gun head (11) and the cyclone sheet (10), and ignition electrode through holes (23) are arranged on the air adjusting component (7), the cyclone gun head (11) and the cyclone sheet (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223343330.XU CN219264281U (en) | 2022-12-14 | 2022-12-14 | Multifunctional energy-saving spray gun with fuel premixing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223343330.XU CN219264281U (en) | 2022-12-14 | 2022-12-14 | Multifunctional energy-saving spray gun with fuel premixing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219264281U true CN219264281U (en) | 2023-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223343330.XU Active CN219264281U (en) | 2022-12-14 | 2022-12-14 | Multifunctional energy-saving spray gun with fuel premixing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219264281U (en) |
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2022
- 2022-12-14 CN CN202223343330.XU patent/CN219264281U/en active Active
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