CN216521749U - Exhaust-gas treatment discharging equipment for boiler - Google Patents
Exhaust-gas treatment discharging equipment for boiler Download PDFInfo
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- CN216521749U CN216521749U CN202122746155.8U CN202122746155U CN216521749U CN 216521749 U CN216521749 U CN 216521749U CN 202122746155 U CN202122746155 U CN 202122746155U CN 216521749 U CN216521749 U CN 216521749U
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Abstract
The utility model belongs to the technical field of waste gas treatment, in particular to a waste gas treatment and discharge device for a boiler, which comprises an exhaust pipe and a smoke exhaust component arranged in the exhaust pipe, the smoke exhaust component comprises a motor, a bottom plate, a transmission gear, a stressed gear, a sleeve and a dragon winch, the device drives the sleeve and the dragon winch to rotate through the stressed gear, the soot adhered to the inner wall of the exhaust pipe can be cleaned through the connection between the dragon hinges and the inside of the exhaust pipe, the phenomenon of soot deposition on the inner wall of the exhaust pipe is avoided, meanwhile, the exhaust speed of the exhaust pipe can be increased through the rotation of the dragons and twists, and through the connecting blocks and the cleaning strips arranged in the cleaning component, can be connected between the rotatory in-process of dragon hank and the dragon hank to carry out cleaning work to the dragon hank, further make inside exhaust passage of blast pipe cleaner more, be favorable to the normal exhaust work of guarantee boiler.
Description
Technical Field
The utility model belongs to the technical field of waste gas treatment, and particularly relates to a waste gas treatment and discharge device for a boiler.
Background
The waste gas treatment refers to a work of treating harmful waste gas generated in daily life and industrial activities by some means, wherein a boiler is used as a common heating device and generates more waste gas, but the inner wall of the smoke exhaust of the existing boiler is adhered with thick soot generated by the smoke gas after being used for a long time, the diameter in a flue is gradually reduced in the past, the space for discharging the waste gas is reduced, the discharge speed of the waste gas is gradually reduced, the exhaust pressure brought to the boiler is gradually increased, the normal exhaust work of the boiler is not facilitated, and the problem of heating failure in the boiler is probably caused if the waste gas is not treated.
In order to solve the problems, the application provides an exhaust gas treatment and discharge device for a boiler.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a waste gas treatment and discharge device for a boiler, which drives a sleeve and a dragon hinge to rotate through a stressed gear, can clean soot adhered to the inner wall of an exhaust pipe through the connection between the dragon hinge and the exhaust pipe, avoids the phenomenon of soot deposition on the inner wall of the exhaust pipe, can accelerate the exhaust speed of the exhaust pipe through the rotation of the dragon hinge, can be connected with the dragon hinge in the rotation process of the dragon hinge through a connecting block and a cleaning strip arranged in a cleaning assembly, and can clean the dragon hinge, further enables an exhaust channel in the exhaust pipe to be cleaner, and is favorable for ensuring the normal exhaust work of the boiler.
In order to achieve the purpose, the utility model provides the following technical scheme: the waste gas treatment and discharge device for the boiler comprises an exhaust pipe and a smoke exhaust component arranged in the exhaust pipe;
the smoke exhaust assembly comprises a motor, a bottom plate, a transmission gear, a stressed gear, a sleeve and a dragon winch, the motor is fixedly arranged below the exhaust pipe, one side of the motor, which is close to the exhaust pipe, is provided with the bottom plate, the surface of the motor, which is far away from the bottom plate, is rotationally connected with the surface of the transmission gear, which is close to the bottom plate, is rotationally connected with the motor, one side of the surface of the transmission gear is meshed with the surface of the stressed gear, which is close to one side of the motor, is rotationally connected with the surface of the bottom plate, which is far away from the motor, the surface of the other side of the stressed gear is fixedly connected with the sleeve, and the surface of one end of the stressed gear, which is far away from the sleeve, is fixedly connected with the dragon winch.
Preferably, in the exhaust gas treatment and discharge device for a boiler according to the present invention, an annular groove is formed in a surface of the bottom plate, and a cylindrical through groove is formed in one side of the annular groove formed in the bottom plate.
Preferably, the surface of the auger winch, which is far away from the motor, is provided with a threaded long groove, and the top end of the auger winch is provided with a fan-shaped groove with the diameter equal to the length of the connecting block.
The boiler waste gas treatment and discharge device preferably comprises a cleaning component arranged in a smoke exhaust component, wherein the cleaning component comprises an anti-deviation tube, a sliding rod, a positioning block, a sliding cylinder, a connecting block and a cleaning strip, one end of the anti-deviation tube, which is close to the motor, is fixedly connected with the surface of the bottom plate, the sliding rod is arranged in the anti-deviation tube, the positioning block is arranged at one end of the sliding rod, which is close to the motor, one side of the positioning block, which is close to the anti-deviation tube, is fixedly connected with the surface of the bottom plate, the surface of the sliding rod is slidably connected with the inner surface of the sliding cylinder, the outer surface of the sliding cylinder is fixedly connected with one end of the connecting block, and the cleaning strip is fixedly arranged on the surface of the connecting block, which is far away from the motor.
Preferably, in the exhaust gas treatment and discharge device for a boiler of the present invention, grooves having the same width as the connecting block and the cleaning strips are formed on the anti-deviation tube, the sliding rod, and one side of the sliding cylinder close to the connecting block.
Compared with the prior art, the utility model has the beneficial effects that:
1. the stress gear drives the sleeve and the dragon winch to rotate, soot adhered to the inner wall of the exhaust pipe can be cleaned through connection between the dragon winch and the exhaust pipe, the phenomenon of soot accumulation on the inner wall of the exhaust pipe is avoided, and meanwhile, the exhaust speed of the exhaust pipe can be increased through rotation of the dragon winch;
2. through connecting block and the clean strip that sets up in the clean subassembly, can be connected between the rotatory in-process of dragon hank and the dragon hank to carry out cleaning work to the dragon hank, further make inside exhaust passage of blast pipe cleaner more, be favorable to the normal exhaust work of guarantee boiler.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall three-dimensional structure of the present invention;
FIG. 2 is a schematic diagram of the overall explosive three-dimensional structure of the present invention;
FIG. 3 is a schematic three-dimensional structure of the sliding cylinder, the connecting block and the cleaning strip of the present invention;
FIG. 4 is a schematic diagram of a horizontal cross-section three-dimensional structure of a slide bar and a slide cylinder according to the present invention;
FIG. 5 is a schematic diagram of a three-dimensional cross-sectional structure of a slide cylinder in a falling state according to the present invention;
FIG. 6 is a schematic three-dimensional structure diagram of the connection block and the dragon hinge in a disengaged state;
FIG. 7 is a schematic view of the three-dimensional structure of the cleaning strip of the present invention being poured from the sleeve;
FIG. 8 is a schematic view A of a three-dimensional structure of a connection block and a dragon hinge connection state of the present invention;
fig. 9 is a schematic view of a three-dimensional structure of a connecting block and a dragon hinge connection state viewing angle B of the present invention.
In the figure:
1. an exhaust pipe;
2. a smoke evacuation assembly; 21. a motor; 22. a base plate; 23. a transmission gear; 24. a stressed gear; 25. a sleeve; 26. twisting;
3. a cleaning assembly; 31. an anti-deviation pipe; 32. a slide bar; 33. positioning blocks; 34. a slide cylinder; 35. connecting blocks; 36. and (4) cleaning the strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1:
an exhaust gas treatment and discharge device for a boiler includes an exhaust pipe 1.
In this embodiment: the inside wall of its discharging fume of current boiler after long-time the use can adhere the produced cigarette ash of the thick flue gas, long this past the diameter in the flue can reduce day by day, the space that can supply exhaust emission also reduces thereupon, the discharge rate of waste gas is littleer and more, the exhaust pressure that brings for the boiler then is just bigger and bigger, be unfavorable for the normal exhaust work of boiler, do not do the problem that to handle and probably cause the trouble that generates heat in the boiler inside, for solving above-mentioned problem, increase smoke exhaust subassembly 2 and clean subassembly 3 on this basis.
Further, the method comprises the following steps:
as shown in fig. 1-9:
with the above in mind: the smoke exhaust component 2 comprises a motor 21, a bottom plate 22, a transmission gear 23, a stressed gear 24, a sleeve 25 and a dragon hinge 26, the motor 21 is fixedly arranged below the exhaust pipe 1, the bottom plate 22 is arranged on one side of the motor 21 close to the exhaust pipe 1, the surface of the bottom plate 22 far away from the motor 21 is rotatably connected with the surface of the transmission gear 23, the surface of the transmission gear 23 close to the bottom plate 22 is rotatably connected with the motor 21, one side of the surface of the transmission gear 23 is meshed with the surface of the stressed gear 24, the surface of the stressed gear 24 close to one side of the motor 21 is rotatably connected with the surface of the bottom plate 22 far away from the motor 21, the surface of the other side of the stressed gear 24 is fixedly connected with the sleeve 25, and the surface of one end of the sleeve 25 far away from the stressed gear 24 is fixedly connected with the dragon hinge 26.
In this embodiment: when exhaust gas needs to be discharged quickly and the cleaning work of the interior of the exhaust pipe 1 needs to be performed, the motor 21 located at the bottom of the exhaust pipe 1 can be started, the motor 21 drives the transmission gear 23 to rotate on the inner surface of the bottom plate 22, meanwhile, the transmission gear 23 is meshed with the stressed gear 24 and drives the stressed gear 24 to rotate in the annular groove formed in the surface of the bottom plate 22, meanwhile, the stressed gear 24 drives the sleeve 25 and the dragon hinge 26 to rotate simultaneously, when the dragon hinge 26 rotates, the exhaust gas in the exhaust pipe 1 is discharged quickly by gradually advancing the waste gas layer by layer through the dragon hinge 26 through the special shape of the dragon hinge 26, meanwhile, the dragon hinge 26 always keeps a sliding friction state with the inner surface of the exhaust pipe 1 in the rotating process, and ash adhered to the inner surface of the exhaust pipe 1 is scraped, so that slow exhaust gas discharge caused by thick ash adhered to the inner surface of the exhaust pipe 1 after long-time work is avoided, and meanwhile, the exhaust efficiency is accelerated.
Further, the method comprises the following steps:
in an alternative embodiment, the surface of the bottom plate 22 is provided with an annular groove, and one side of the annular groove formed on the bottom plate 22 is provided with a cylindrical through groove.
In this embodiment: the annular groove formed on the surface of the bottom plate 22 enables the stressed gear 24 to stably rotate and not to be separated from the bottom plate 22, and the cylindrical through groove formed on the bottom plate 22 provides an effective space for the connection work of the transmission gear 23 and the stressed gear 24.
Further, the method comprises the following steps:
in an alternative embodiment, the surface of the dragon hinge 26 away from the motor 21 is provided with a thread-shaped long groove, and the top end of the dragon hinge 26 is provided with a fan-shaped groove with a diameter equal to the length of the connecting block 35.
In this embodiment: the long grooves formed in the surface of the dragon twisting 26 can be connected with the connecting blocks 35, and can also be used as a power source for driving the sliding cylinder 34 to move, and the fan-shaped grooves formed in the top end of the dragon twisting 26 provide effective moving space for the connecting blocks 35 to be collected into the anti-deviation pipe 31, so that the circular cleaning work of the dragon twisting 26 by the cleaning strips 36 is realized.
Further, the method comprises the following steps:
in an optional embodiment, the smoke exhaust component 2 further comprises a cleaning component 3 arranged inside the smoke exhaust component 2, the cleaning component 3 comprises an anti-deviation tube 31, a sliding rod 32, a positioning block 33, a sliding cylinder 34, a connecting block 35 and a cleaning strip 36, one end of the anti-deviation tube 31 close to the motor 21 is fixedly connected with the surface of the bottom plate 22, the sliding rod 32 is arranged inside the anti-deviation tube 31, one end of the sliding rod 32 close to the motor 21 is provided with the positioning block 33, one side of the positioning block 33 close to the anti-deviation tube 31 is fixedly connected with the surface of the bottom plate 22, the surface of the sliding rod 32 is slidably connected with the inner surface of the sliding cylinder 34, the outer surface of the sliding cylinder 34 is fixedly connected with one end of the connecting block 35, and the surface of the connecting block 35 far away from the motor 21 is fixedly provided with the cleaning strip 36.
In this embodiment: when the sleeve 25 and the dragon hinge 26 normally rotate to exhaust air, a thread groove formed in the dragon hinge 26 slides with the cleaning strip 36, the bottom surface of the dragon hinge 26 slides with the connecting block 35, meanwhile, in the rotating process of the dragon hinge 26, the dragon hinge 26 drives the connecting block 35, the cleaning strip 36 and the sliding cylinder 34 to move upwards along the sliding rod 32, at the moment, the connecting block 35 slides in a groove formed in the deviation-proof pipe 31, when the connecting block 35 and the cleaning strip 36 slide to the uppermost position of the dragon hinge 26, the top end of the sliding cylinder 34 is blocked by the top end of the sliding rod 32, the connecting block 35 and the cleaning strip 36 are simultaneously separated from the groove formed in the dragon hinge 26, the bottom surface of the dragon hinge 26 and a spiral groove formed in the sleeve 25, and under the pushing of the spiral groove formed in the sleeve 25, the connecting block 35 drives the cleaning strip 36 and the sliding cylinder 34 to rotate, and one end of the connecting block 35 far away from the sliding cylinder 34 lifts (refer to fig. 6), as the cleaning strip 36 loses the dragon hinge 26 as a fulcrum, the connecting block 35 and the cleaning strip 36 are driven by the sliding cylinder 34 to slide towards the bottom of the exhaust pipe 1 under the action of gravity of the sliding cylinder 34, at this time, the connecting block 35 keeps a vertical state, the cleaning strip 36 is accommodated in the groove formed in the sliding cylinder 34 and the sliding rod 32, so that the connecting block 35 and the cleaning strip 36 can effectively move in a narrow space between the sliding rod 32 and the anti-deviation pipe 31 [ refer to fig. 4 ], when the sliding cylinder 34 slides to the bottommost end of the sliding rod 32, the bottom surface of the sliding cylinder 34 contacts with the top surface of the positioning block 33, the connecting block 35 and the cleaning strip 36 are separated from the sliding rod 32 and the sliding cylinder 34, the cleaning strip 36 keeps an inclined state, one end of the cleaning strip 36 is connected with the inner wall of the sleeve 25, at this time, the connecting block 35 and the cleaning strip 36 cannot be immediately connected with the dragon hinge 26 again, and as the sleeve 25 and the dragon hinge 26 normally rotate, when the wide groove formed in the bottom surface of the sleeve 25 is overlapped with the narrow groove formed in the bottom surface of the anti-deviation pipe 31, the cleaning strip 36 loses the sleeve 25 serving as a fulcrum, the cleaning strip 36 drives the connecting block 35 to rotate around the sliding cylinder 34 again under the action of gravity, finally the cleaning strip 36 keeps in a horizontal state (see fig. 7), at the moment, the sleeve 25 and the dragon hinge 26 continue to rotate, when the dragon hinge 26 rotates to one side of the connecting block 35, the tail end of the dragon hinge 26 penetrates through the position between the connecting block 35 and the cleaning strip 36, the groove formed in the surface of the dragon hinge 26 is connected with the connecting block 35 again, the cleaning strip 36 is attached to the bottom surface of the dragon hinge 26 again (see fig. 8 and 9), the connecting point of the connecting block 35 and the dragon hinge 26 serves as the fulcrum, the connecting point of the cleaning strip 36 and the dragon hinge 26 serves as a moment arm to drive the sliding cylinder 34 to slide upwards on the surface of the sliding rod 32, and the spiral groove formed in the surface of the sleeve 25 ensures that the connecting block 35 can smoothly vertically move in the rotating process of the sleeve 25 and the dragon hinge 26, finally, in the rotating process of the dragon hinge 26 and the sleeve 25, a sliding motion is generated between a threaded groove formed in the dragon hinge 26 and the cleaning strip 36 and serves as a power source for the upward movement of the sliding cylinder 34, and the cigarette ash adhered to the bottom surface of the dragon hinge 26 is circularly scraped by the sliding motion between the bottom surface of the dragon hinge 26 and the connecting block 35.
It should be noted that: the length of the tail end of the cleaning strip 36 from the rotating circle center of the dragon-shaped twist 26 is slightly smaller than the length of the outer edge of the dragon-shaped twist 26 from the rotating circle center of the dragon-shaped twist 26, so that the connection between the dragon-shaped twist 26 and the sleeve 25 cannot be broken when the connecting block 35 is separated from the dragon-shaped twist 26, and the effective contact area between the cleaning strip 36 and the bottom surface of the dragon-shaped twist 26 can be kept.
Further, the method comprises the following steps:
in an alternative embodiment, the anti-deviation tube 31, the sliding rod 32 and the sliding cylinder 34 are provided with grooves with the same width as the connecting block 35 and the cleaning strips 36 on one side close to the connecting block 35.
In this embodiment: can make connecting block 35 and cleaning strip 36 accomodate in the groove of seting up on anti-deviation pipe 31, slide bar 32 and the slide cartridge 34 when can drive connecting block 35 and cleaning strip 36 whereabouts through the weight of slide cartridge 34 after dragon hank 26 breaks away from with connecting block 35 and cleaning strip 36, be favorable to the smoothness nature of slide cartridge 34, connecting block 35 and cleaning strip 36 whereabouts.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. An exhaust-gas treatment discharging equipment for boiler, includes blast pipe (1), its characterized in that: the smoke exhaust device also comprises a smoke exhaust component (2) arranged in the exhaust pipe (1);
the smoke exhaust component (2) comprises a motor (21), a bottom plate (22), a transmission gear (23), a stressed gear (24), a sleeve (25) and a dragon hinge (26), the motor (21) is fixedly arranged below the exhaust pipe (1), the bottom plate (22) is arranged on one side, close to the exhaust pipe (1), of the motor (21), the surface, far away from the motor (21), of the bottom plate (22) is rotatably connected with the surface of the transmission gear (23), the surface, close to the bottom plate (22), of the transmission gear (23) is rotatably connected with the motor (21), one side of the surface of the transmission gear (23) is meshed with the surface of the stressed gear (24), the surface, close to the motor (21), of the stressed gear (24) is rotatably connected with the surface, far away from the motor (21), of the bottom plate (22), the surface of the other side of the stress gear (24) is fixedly connected with the sleeve (25), and the surface of one end, far away from the stress gear (24), of the sleeve (25) is fixedly connected with the dragon winch (26).
2. The exhaust gas treatment device for a boiler according to claim 1, wherein: the surface of the bottom plate (22) is provided with an annular groove, and one side of the annular groove formed in the bottom plate (22) is provided with a cylindrical through groove.
3. The exhaust gas treatment device for a boiler according to claim 1, wherein: the surface of the dragon hinge (26) far away from the motor (21) is provided with a thread-shaped long groove, and the top end of the dragon hinge (26) is provided with a fan-shaped groove with the diameter equal to the length of the connecting block (35).
4. The exhaust gas treatment device for a boiler according to claim 1, wherein: still including setting up at inside clean subassembly (3) of subassembly (2) of discharging fume, clean subassembly (3) are including preventing inclined to one side pipe (31), slide bar (32), locating piece (33), slide cartridge (34), connecting block (35) and clean strip (36), prevent that inclined to one side pipe (31) is close to the one end of motor (21) with the fixed surface of bottom plate (22) is connected, prevent that inclined to one side pipe (31) is inside to be provided with slide bar (32), slide bar (32) are close to the one end of motor (21) is provided with locating piece (33), locating piece (33) are close to prevent one side of inclined to one side pipe (31) with the fixed surface of bottom plate (22) is connected, the surface of slide bar (32) with the internal surface sliding connection of slide cartridge (34), the surface of slide cartridge (34) with the one end fixed connection of connecting block (35), connecting block (35) are kept away from the fixed surface of motor (21) is provided with clean strip (36).
5. The exhaust gas treatment device for a boiler according to claim 4, wherein: and grooves with the same width as the connecting block (35) and the cleaning strips (36) are formed in one side, close to the connecting block (35), of the deviation preventing pipe (31), the sliding rod (32) and the sliding cylinder (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122746155.8U CN216521749U (en) | 2021-11-10 | 2021-11-10 | Exhaust-gas treatment discharging equipment for boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122746155.8U CN216521749U (en) | 2021-11-10 | 2021-11-10 | Exhaust-gas treatment discharging equipment for boiler |
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| Publication Number | Publication Date |
|---|---|
| CN216521749U true CN216521749U (en) | 2022-05-13 |
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| CN202122746155.8U Active CN216521749U (en) | 2021-11-10 | 2021-11-10 | Exhaust-gas treatment discharging equipment for boiler |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229592A (en) * | 2022-08-09 | 2022-10-25 | 武汉宏海科技股份有限公司 | Irregular disk bottom deburring cleaning device and method for machining air conditioner chassis |
-
2021
- 2021-11-10 CN CN202122746155.8U patent/CN216521749U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229592A (en) * | 2022-08-09 | 2022-10-25 | 武汉宏海科技股份有限公司 | Irregular disk bottom deburring cleaning device and method for machining air conditioner chassis |
| CN115229592B (en) * | 2022-08-09 | 2024-04-05 | 武汉宏海科技股份有限公司 | Irregular disc bottom deburring device and method for processing air conditioner chassis |
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