CN208253574U - A kind of burner - Google Patents

Abstract

The utility model relates to a kind of burner, including burner body, motor, rotatable parts, belt pulley, turbine and oil feeding device, lubrication chamber, oily filtering chamber and wheel chamber are equipped with inside burner body；It states and is equipped with oil feeding device inside wheel chamber, the power end of oil feeding device is equipped with transmission parts, and one end of rotatable parts is rotatably installed in the burner body, and the other end is located at outside the burner body；It is equipped in rotatable parts through the channel at rotatable parts both ends, one end connection of the outlet end passageways of oil feeding device；Motor, which is mounted on burner body, drives transmission parts rotation；Connecting rod is equipped in oil lubrication chamber, the turbine connecting with transmission parts is set in connecting rod, and one end of connecting rod drives oil feeding device operation through and out burner body is extended to after the inner wall of burner body.The utility model structure is simple, easy to use, especially suitable for needing the working environment of oil inlet quantity size.

Description

A kind of burner

Technical field

The utility model relates to technical field of burner, especially a kind of simple burner of structure.

Background technique

Although traditional liquid-fuel burner also can be realized cleaning burning to a certain extent, there are some designs Defect and deficiency: 1, poor compatibility, a kind of burner can only use specific liquid-fuel oil；2, combustion efficiency is poor, traditional Burner is bad for the control effect of oil inlet quantity, and the oil inlet quantity size in combustion process is caused to there is fluctuation and oil inlet quantity size Control cannot be adjusted according to actual use situation, and burned flame size etc. has a possibility that variation；3, burner knot Structure is complicated, and structure is complicated that equipment is heavy for conventional burners, many for transport, installation and maintenance inconvenient.

Utility model content

Technical problem to be solved in the utility model is in view of the deficiencies of the prior art, to provide a kind of rotary-cup type burning Device, to solve above-mentioned at least one technical problem.

The technical solution that the utility model solves above-mentioned technical problem is as follows:

The utility model include burner body, motor, rotatable parts, belt pulley A, belt pulley B, turbine and Oil feeding device, the burner body inside are equipped with lubrication chamber, oily filtering chamber and wheel chamber, the wheel chamber and are set to The rear portion of the oil filtering chamber is equipped with for being connected to the oil filtering chamber and wheel chamber in the oil filtering chamber Through-hole, the oil feeding device is located in the wheel chamber；

Belt pulley A is equipped with outside the burner body, the belt pulley A is fixedly connected with the one of connecting rod A End, the other end of the connecting rod A are passed through and are protruded into the oil feeding device and be sequentially connected with the oil feeding device；

Rotatable parts are rotatably equipped in the burner body, one end of the rotatable parts is located at the burner sheet In vitro, it is equipped in the rotatable parts through the channel at the rotatable parts both ends, the wheel chamber and the rotatable parts It is located at the channel connection of one end in the burner body, and the channel in the wheel chamber and the rotatable parts Junction be equipped with nozzle for from the oil spout to the channel；

The motor is mounted on the burner body, and the rotatable parts are equipped with belt pulley B, the belt Driving wheel B is sequentially connected by the output end of belt A and the motor；

Connecting rod B is equipped in the lubricating cavity room, the turbine is set on the connecting rod B, and the one of the connecting rod B End is sequentially connected through and out after the inner wall of the burner body by the belt B and belt pulley A；The turbine With the rotatable parts worm-drive.

The beneficial effects of the utility model are: the utility model structure is simple, and it is easy to operate, it is driven by motor operation more Component works at the same time, and reduces other component in equipment and uses more motors, reduces the manufacturing cost of equipment, specifically:

1, the utility model is equipped with the rotatable parts with channel inside conventional burners, is using the utility model It is more convenient in the process, and movement means oil feeding device is run, and realizes equipment oil inlet and the synchronous progress of combustion process, is being controlled The operation of oil feeding device can also change while rotatable parts processed rotate, and facilitate the fuel-flow control during burner combustion, Fuel oil can be preferably used, for realizing that multimode fuel-flow control provides the foundation.

2, lubricating oil can be transferred in the lubricating cavity room of the utility model, the collision reduced between turbine and rotatable parts rubs It wipes, reduces the failure rate of equipment, the heat generated that can also will collide and rub between turbine and rotatable parts is taken away, further Reduce the failure rate of equipment.

Based on the above technical solution, the utility model can also do following improvement:

Further, the rotatable parts include revolving cup, draught fan impeller and worm screw, and the worm screw is set to the burner body Inside, the revolving cup and the draught fan impeller are set to outside the burner body, and the burning is stretched out in one end of the worm screw It is fixedly connected after device ontology with the revolving cup, the draught fan impeller is fixed on the outside of the revolving cup；The worm screw and the whirlpool The both ends of the worm screw are run through in worm and gear transmission connection, the channel.

Beneficial effect using above-mentioned further scheme is: the revolving cup that rotatable parts are equipped with, and can will enter rotation section Fuel oil in part disperses again, with air formed it is sufficient mix, improve the efficiency of combustion of fuel oil, reduce unburned fuel pair The harm of environment reaches the green burning of fuel oil.

Further, sealing element, the sealing element and the burner sheet are gone back between the worm screw and the burner body Body is fixedly connected, and the sealing element is set on the worm screw.

Beneficial effect using above-mentioned further scheme is: sealing element can reduce rotatable parts rotation and burner body Friction, improve the service life of rotatable parts, at the same sealing element can also will lubrication chamber interior sealing, reduce lubricating cavity it is indoor Lubricating oil evolution, improves the service life of the indoor lubricating oil of lubricating cavity, save the cost.

Further, circular shell A and circular shell B is also arranged on the outside of the draught fan impeller, the circular shell A is fixed In being equipped with air duct A on the burner body shell and between the draught fan impeller, the circular shell B is fixed on On the circular shell A, air duct B is equipped between the circular shell B and the circular shell A.

Beneficial effect using above-mentioned further scheme is: the air duct A and the air duct B can make to fire Burner provides a large amount of air in the process of running for burning, keeps fuel burning more abundant, the temperature of combustion flame is higher, subtracts The waste of few fuel.

Further, the oil feeding device includes impeller, and the impeller is set to inside the wheel chamber, the wheel chamber Liquid uniform divider, valve and the nozzle are sequentially communicated by oil pipe.

Using the beneficial effect of above-mentioned further scheme is: impeller provides power for burner oil inlet, passes through oil feeding device Interior liquid uniform divider can by fuel oil uniform divided flows, the adjustable oil feeding device of the valve being designed on oil pipe into Oil mass provides adjustable fuel oil oil inlet quantity again on the basis of original adjustable fuel oil, and combining with previous combustion device can be achieved More kinds of oil inlet quantity controls, convenient for users to the adjusting oil inlet that demand is more refined according to the actual situation in use Amount.

Further, the nozzle is equipped with multiple, and the nozzle is set in the channel in line style or annular.

Beneficial effect using above-mentioned further scheme is: nozzle can by the fuel oil jet atomization that oil feeding device provides, Primary condition is provided for fuel burning；Multiple groups nozzle designs the nebulization efficiency that fuel oil can be improved, and further realizes multiple fuel Amount control.

Further, the nozzle is made of stainless steel material.

Beneficial effect using above-mentioned further scheme is: the stainless steel wear resistant corrosion resistant service life is long, and burner can be improved Service life, reduce frequently replacement nozzle frequency, reduce the use cost of equipment.

Further, the oily filtering chamber is additionally provided with fuel filler, the fuel filler connection oily filtering chamber and Outside the burner body.

Beneficial effect using above-mentioned further scheme is: this burner is connected by fuel filler and fuel storage device It connects, constantly filling into for fuel oil may be implemented.

Further, multiple groups filter column is equipped with inside the oily filtering chamber.

Beneficial effect using above-mentioned further scheme is: can be to the fuel oil entered inside burner body by filter column It is filtered, prevents the channel etc. in the blocking of particulate matter present in fuel oil oil feeding device, nozzle or rotatable parts, improve combustion The service life of burner；Filter column is field-replaceable unit, is able to carry out and is quickly replaced and cleaned, and facilitates the use of burner.

Detailed description of the invention

Fig. 1 is the utility model inside configuration cross-sectional view；

Fig. 2 is the utility model inside configuration top view；

Fig. 3 is the utility model oil feeding device structural schematic diagram.

In attached drawing, parts list represented by the reference numerals are as follows:

1, circular shell A；2, circular shell B；3, draught fan impeller；4, airtight and watertight padding；5, motor；6, burner body；7, Nozzle；8, oil feeding device；9, revolving cup；10, turbine；11, oily filtering chamber；12, chamber is lubricated；13, belt A；14, rotation section Part；15, belt pulley B；16, connecting rod A；17, worm screw；18, belt B；19, impeller；20, liquid uniform divider；21, Oil pipe；22, valve；23, wheel chamber；24, through-hole；25, belt pulley A；26, connecting rod B；27, fuel filler；28, it filters Column；29, channel；30, air duct A；31, air duct B.

Specific embodiment

The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical It is novel, it is not intended to limit the scope of the utility model.

As shown in Figure 1, the utility model includes burner body 6, motor 5, rotatable parts 14, belt pulley A25, skin V belt translation wheel B15, turbine 10 and oil feeding device 8 are equipped with lubrication chamber 12, oily filtering chamber 11 and leaf inside burner body 6 Chamber 23 is taken turns, wheel chamber 23 is set to the rear portion of oily filtering chamber 11, is equipped in oily filtering chamber 11 for being connected to oily filter chamber The through-hole 24 of room 11 and wheel chamber 23, oil feeding device 8 are located in wheel chamber 23.

Belt pulley A25 is equipped with outside burner body 6, belt pulley A25 is fixedly connected with the one of connecting rod A26 End, the other end of connecting rod A26 are passed through and are protruded into oil feeding device 8 and be sequentially connected with oil feeding device 8.

Oil feeding device 8 include impeller 19, impeller 19 be set to wheel chamber 23 inside, wheel chamber 23 by oil pipe 21 according to Secondary connection liquid uniform divider 20, valve 22 and multiple stainless steel nozzles 7, nozzle 7 are set to channel in line style or annular In 29.

Liquid uniform divider 20 shunts the fuel oil that oil feeding device 8 provides, and is connected by valve 22 and nozzle 7 It is logical, pass through the unlatching of control valve 22 in this way, control enters the amount of fuel in revolving cup 9, it can be achieved that the multistage of oil inlet quantity controls.

Rotatable parts 14 are rotatably equipped in burner body 6, one end of rotatable parts 14 is located at outside burner body 6, It is equipped in rotatable parts 14 through the channel 29 at 14 both ends of rotatable parts, wheel chamber 23 and rotatable parts 14 are located at burner sheet The channel 29 of one end in body 6 is connected to, and the junction in the channel in wheel chamber 23 and rotatable parts 14 is equipped with for logical The nozzle 7 of oil spout in road 29.

Rotatable parts 14 include revolving cup 9, draught fan impeller 3 and worm screw 17, and worm screw 17 is set to inside burner body 6, revolving cup 9 It being set to outside burner body 6 with draught fan impeller 3, one end of worm screw 17 is fixedly connected after stretching out burner body 6 with revolving cup 9, Draught fan impeller 3 is fixed on the outside of revolving cup 9；Worm screw 17 connect with 10 worm-drive of turbine, and the both ends of worm screw 17 are run through in channel 29.

Sealing element 4 is gone back between worm screw 17 and burner body 6, sealing element 4 is fixedly connected with burner body 6, sealing element 4 It is set on worm screw 17.

3 outside of draught fan impeller is also arranged with circular shell A1 and circular shell B2, and circular shell A1 is fixed on burner sheet Air duct A30 is equipped on 6 shell of body and between draught fan impeller 3, circular shell B2 is fixed on circular shell A1, cyclic annular Air duct B31 is equipped between shell B2 and circular shell A1.Air duct A30 is used for draught fan impeller 3 and during operation will Air constantly sucks and send air to 9 exit of revolving cup and form spurting, to allow fuel oil to contact and full combustion with air, Air sprays in the exit of revolving cup simultaneously, and air duct B31 is driven constantly to suck air to the exit of revolving cup, increases revolving cup The air inlet in exit, improves the working efficiency of draught fan impeller.

Motor 5 is mounted on burner body 6, and rotatable parts 14 are equipped with belt pulley B15, belt pulley B15 It is sequentially connected by the output end of belt A 13 and motor 5；

It lubricates and is equipped with connecting rod B16 in chamber 12, turbine 10 is set on connecting rod B16, and one end of connecting rod B16 is worn It crosses and is sequentially connected after stretching out the inner wall of burner body 6 by belt B18 and belt pulley A25；Turbine 10 and rotation section 14 worm-drive of part；Lubricating oil is packed into cunning chamber 12, can reduce mutually collided between turbine 10 and rotatable parts 14 and A large amount of heat is generated, the damage of equipment is reduced.

Oily filtering chamber 11 is additionally provided with fuel filler 27, and fuel filler 27 is connected to oily filtering chamber 11 and burner body 6 Outside, multiple groups filter column 28 is additionally provided with inside oily filtering chamber 11, and filter column 28 carried out the fuel oil entered in burner body 6 Filter, can prevent existing solid particulate matter in fuel oil to be jammed in inside burner body 6, be unfavorable for the normal work of equipment；Oil A side door can also be set on the outside of filtering chamber 11, be can be convenient filter column 28 and carried out quickly replacement in time before failure.

The working principle of the utility model are as follows:

The motor 5 of the utility model drives belt pulley B15 rotation by belt A 13, to drive transmission parts 14 Rotation drives connecting rod A16 to rotate in lubrication chamber 12, connecting rod while transmission parts 14 rotate by worm-drive One end of A16 drives belt pulley A25 rotation by belt B18, operation oil inlet dress while belt pulley A25 is rotated 8 impeller 19 is set, the fuel inside burner body 6 is driven by impeller 19, into inside oil feeding device 8, oil feeding device 8 Exit is equipped with nozzle 7, and fuel oil atomization is entered the channel in transmission parts 14 by nozzle 7, then enters burner by channel It burns within revolving cup 19.

The draught fan impeller 3 being arranged on rotatable parts 14 provides power when rotatable parts 14 rotate, to air, from burner External a large amount of sucking air, during operation constantly suck air for draught fan impeller 3 by air duct A30 and will be empty Pneumatic transmission is to 9 exit of revolving cup and forms spurting, and to allow fuel oil to contact and full combustion with air, while air is in revolving cup 9 Exit injection, drive air duct B31 constantly to the exit of revolving cup suck air, increase by 9 exit of revolving cup air into Enter amount, improves the working efficiency of draught fan impeller 3.

The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model Within the scope of shield.

Claims (9)

1. a kind of burner, which is characterized in that including burner body (6), motor (5), rotatable parts (14), belt pulley A (25), belt pulley B (15), turbine (10) and oil feeding device (8), the burner body (6) is internal to be equipped with lubrication chamber (12), oily filtering chamber (11) and wheel chamber (23), after the wheel chamber (23) is set to the oily filtering chamber (11) Portion, the interior through-hole being equipped with for being connected to oily filtering chamber (11) and the wheel chamber (23) of the oil filtering chamber (11) (24), the oil feeding device (8) is located in the wheel chamber (23)；

Belt pulley A (25) are equipped with outside the burner body (6), the belt pulley A (25) is fixedly connected with connection The other end of one end of bar A (26), the connecting rod A (26) is passed through and is protruded into the oil feeding device (8) and fills with the oil inlet Set (8) transmission connection；

It is rotatably equipped with rotatable parts (14) in the burner body (6), one end of the rotatable parts (14) is located at described Burner body (6) is equipped with outside, in the rotatable parts (14) through the channel (29) at the rotatable parts (14) both ends, described Wheel chamber (23) and the rotatable parts (14) are located at the channel (29) of one end in the burner body (6) even It is logical, and the junction in the channel in the wheel chamber (23) and the rotatable parts (14) is equipped with for the channel (29) The nozzle (7) of interior oil spout；

The motor (5) is mounted on the burner body (6), and the rotatable parts (14) are equipped with belt pulley B (15), the belt pulley B (15) is sequentially connected by the output end of belt A (13) and the motor (5)；

Connecting rod B (16) are equipped in the lubrication chamber (12), the turbine (10) is set on the connecting rod B (16), institute One end of connecting rod B (16) is stated through and out passing through belt B (18) and the belt after the inner wall of the burner body (6) Driving wheel A (25) transmission connection；The turbine (10) and the rotatable parts (14) worm-drive.

2. a kind of burner according to claim 1, which is characterized in that the rotatable parts (14) include revolving cup (9), blower Impeller (3) and worm screw (17), the worm screw (17) are set to the burner body (6) inside, the revolving cup (9) and the blower Impeller (3) is set to that the burner body (6) are external, one end of the worm screw (17) stretch out the burner body (6) afterwards with The revolving cup (9) is fixedly connected, and the draught fan impeller (3) is fixed on the outside of the revolving cup (9)；The worm screw (17) with it is described Turbine (10) worm-drive connection, the channel (29) run through the both ends of the worm screw (17).

3. a kind of burner according to claim 2, which is characterized in that the worm screw (17) and the burner body (6) Between go back sealing element (4), the sealing element (4) is fixedly connected with the burner body (6), and the sealing element (4) is set in On the worm screw (17).

4. a kind of burner according to claim 2, which is characterized in that be also arranged with ring-type on the outside of the draught fan impeller (3) Shell A (1) and circular shell B (2), the circular shell A (1) be fixed on the burner body (6) shell and with it is described Air duct A (30) are equipped between draught fan impeller (3), the circular shell B (2) is fixed on the circular shell A (1), institute It states and is equipped with air duct B (31) between circular shell B (2) and the circular shell A (1).

5. a kind of burner according to claim 1, which is characterized in that the oil feeding device (8) includes impeller (19), described Impeller (19) is set to that the wheel chamber (23) are internal, and it is uniform that the wheel chamber (23) by oil pipe (21) is sequentially communicated liquid Part flow arrangement (20), valve (22) and the nozzle (7).

6. according to claim 1 to a kind of any one of 5 burners, which is characterized in that the nozzle (7) is equipped with multiple, institute Nozzle (7) are stated to be set in the channel (29) in line style or annular.

7. according to claim 1 to a kind of any one of 5 burners, which is characterized in that the nozzle (7) uses stainless steel Matter is made.

8. according to claim 1 to a kind of any one of 5 burners, which is characterized in that the oil filtering chamber (11) also sets Have fuel filler (27), the fuel filler (27) is connected to the oily filtering chamber (11) and the burner body (6) is external.

9. according to claim 1 to a kind of any one of 5 burners, which is characterized in that the oil filtering chamber (11) is internal Equipped with multiple groups filter column (28).