CN220417354U - Boiler ash removal mechanism - Google Patents
Boiler ash removal mechanism Download PDFInfo
- Publication number
- CN220417354U CN220417354U CN202321737011.9U CN202321737011U CN220417354U CN 220417354 U CN220417354 U CN 220417354U CN 202321737011 U CN202321737011 U CN 202321737011U CN 220417354 U CN220417354 U CN 220417354U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- boiler
- air
- bevel gear
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004140 cleaning Methods 0.000 claims abstract description 41
- 238000003756 stirring Methods 0.000 claims abstract description 18
- 238000009423 ventilation Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 17
- 238000000034 method Methods 0.000 description 3
- 238000010926 purge Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a boiler ash removal mechanism, which comprises an air duct, wherein one end of the air duct is fixedly connected with a driving box, one side of an inner cavity of the driving box is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a rotating rod through a coupler, one end of the rotating rod is fixedly connected with a first bevel gear, and the inner surface of the first bevel gear is fixedly connected with a connecting rod. This boiler deashing mechanism drives the dwang through the motor and rotates, and the dwang can drive the cleaning rod through first bevel gear and second bevel gear and rotate, makes the cleaning rod drive and cleans the brush and rotate, can be fine clean boiler dust, and the dwang passes through the connecting rod and drives stirring piece rotation on the stirring board simultaneously, and the stucco that filters thick and heavy that stirs the clearance to can be to the cleaner of boiler clearance improves the efficiency of boiler clearance.
Description
Technical Field
The utility model relates to the technical field of boiler ash removal, in particular to a boiler ash removal mechanism.
Background
The boiler is an energy conversion device, the energy input to the boiler is chemical energy and electric energy in fuel, and the boiler outputs steam, high temperature water or organic heat carrier with certain heat energy.
In the production and operation process of boilers such as marine boilers, locomotive boilers and the like, ash is accumulated on the surfaces of heating surfaces, flues and the like, and the additional thermal resistance caused by the ash accumulation of the boilers also seriously influences the heat transfer inside and outside the heating surfaces of the boilers, so that the exhaust gas temperature is increased, the thermal efficiency of the boilers is reduced, and the ash removal of the boilers is an important link of the maintenance work of the boilers after the heat is stopped for guaranteeing the good working condition of the subsequent boiler supply;
the boiler is cleaned through the purging equipment generally, and long-time dust accumulation on the inner wall of the boiler can lead to thick and heavy stucco, so that the purging equipment is difficult to clean up, dust emission occurs easily in the process of cleaning the boiler, and the working environment and the health of staff can be influenced.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a boiler ash removal mechanism, which solves the problems that boiler mortar is thick and heavy, purging equipment is difficult to clean, dust is easy to occur, and the health of staff is influenced.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a boiler deashing mechanism, includes the air pipe, the one end fixedly connected with drive box of air pipe, one side fixedly connected with motor of drive box inner chamber, the output shaft of motor passes through shaft coupling fixedly connected with dwang, the first bevel gear of one end fixedly connected with of dwang, the internal surface fixedly connected with connecting rod of first bevel gear, the one end of connecting rod runs through the drive box and extends to the outside of drive box, the one end fixedly connected with stirring board that the connecting rod extends to the drive box outside, one side fixedly connected with stirring piece of stirring board, the top of drive box is provided with cleaning mechanism.
Preferably, the cleaning mechanism comprises a cleaning rod, the top of the driving box is rotationally connected with the outer surface of the cleaning rod through an opening, a second bevel gear matched with the first bevel gear is fixedly connected with the bottom end of the cleaning rod, and a cleaning brush is fixedly connected with the top end of the cleaning rod.
Preferably, the below of air pipe is provided with collects the frame, the top fixedly connected with air pump of collecting the frame, the inlet end intercommunication of air pump has the intake pipe, the one end and the other end intercommunication of air pipe of intake pipe, the end intercommunication of giving vent to anger of air pump has the outlet duct, the one end of outlet duct runs through and collects the frame and extends to the inside of collecting the frame.
Preferably, the top of drive case and be located the surface fixedly connected with seal tube of cleaning rod, the top intercommunication of seal tube has the air suction hopper, the surface intercommunication of seal tube has the connecting pipe, the one end of connecting pipe runs through the vent pipe and extends to the inside of vent pipe.
Preferably, the filter plate is fixedly connected to the inside of the collecting frame.
Preferably, the outer surface of the ventilation pipeline is fixedly connected with two handles.
Advantageous effects
The utility model provides a boiler ash removing mechanism. Compared with the prior art, the method has the following beneficial effects:
(1) According to the utility model, the motor drives the rotating rod to rotate, the rotating rod drives the cleaning rod to rotate through the first bevel gear and the second bevel gear, so that the cleaning rod drives the cleaning brush to rotate, boiler dust can be cleaned well, and meanwhile, the rotating rod drives the stirring sheets on the stirring plate to rotate through the connecting rod, so that thick and heavy filtered plaster can be conveniently crushed and cleaned, the boiler can be cleaned more cleanly, and the cleaning efficiency of the boiler is improved.
(2) According to the utility model, the air inlet pipe on the air pump is used for exhausting the air pipe, so that the air pipe is used for exhausting the air exhaust hopper on the sealing cylinder through the connecting pipe, and therefore, dust can be well pumped away while the cleaning brush is sweeping dust, dust emission during boiler cleaning is effectively prevented, and the dust cleaning environment of the boiler is ensured.
Drawings
FIG. 1 is a schematic view of the external structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the drive box of the present utility model;
fig. 3 is a schematic view showing the internal structure of the collecting frame of the present utility model.
In the figure: 1. a ventilation duct; 2. a drive box; 3. a motor; 4. a rotating lever; 5. a first bevel gear; 6. a connecting rod; 7. an agitating plate; 8. a stirring piece; 9. a cleaning mechanism; 10. a collection frame; 11. an air pump; 12. an air outlet pipe; 13. an air inlet pipe; 14. a sealing cylinder; 15. an air suction hopper; 16. a connecting pipe; 17. a filter plate; 18. a handle; 91. a cleaning rod; 92. a second bevel gear; 93. and cleaning the brush.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a boiler deashing mechanism, including vent pipe 1, vent pipe 1's one end fixedly connected with drive box 2, one side fixedly connected with motor 3 of drive box 2 inner chamber, motor 3 is servo motor, with external power supply electric connection, control through control switch, motor 3's output shaft passes through shaft coupling fixedly connected with dwang 4, the one end fixedly connected with first bevel gear 5 of dwang 4, the internal surface fixedly connected with connecting rod 6 of first bevel gear 5, the one end of connecting rod 6 runs through drive box 2 and extends to the outside of drive box 2, the one end fixedly connected with stirring board 7 of drive box 2 outside is extended to connecting rod 6, one side fixedly connected with a plurality of stirring piece 8 of stirring board 7.
Further, in order to facilitate the handling of the device by the staff, two handles 18 are fixedly connected to the outer surface of the ventilation duct 1.
Further, in order to facilitate the ash removal of the boiler, the cleaning mechanism 9 is arranged at the top of the driving box 2, the cleaning mechanism 9 comprises a cleaning rod 91, the top of the driving box 2 is rotationally connected with the outer surface of the cleaning rod 91 through an opening, a second bevel gear 92 matched with the first bevel gear 5 is fixedly connected to the bottom end of the cleaning rod 91, and a cleaning brush 93 is fixedly connected to the top end of the cleaning rod 91.
Further, in order to facilitate the dust pumping away that cleans, prevent to take place the raise dust, the below of air pipe 1 is provided with collects frame 10, the bleeder vent has been seted up to one side at collection frame 10 top, the top fixedly connected with air pump 11 of collecting frame 10, air pump 11 and external power electric connection, control through control switch, the inlet end intercommunication of air pump 11 has intake pipe 13, the one end of intake pipe 13 communicates with the other end of air pipe 1, the end intercommunication of giving vent to anger of air pump 11 has outlet duct 12, the one end of outlet duct 12 runs through collection frame 10 and extends to the inside of collecting frame 10, the top intercommunication of seal cylinder 14 has air suction hopper 15, the surface intercommunication of seal cylinder 14 has connecting pipe 16, the one end of connecting pipe 16 runs through air pipe 1 and extends to the inside of air pipe 1, the inside fixedly connected with filter of collection frame 10.
When the dust-collecting device is used, a worker holds two handles 18 and starts the control switch, so that the motor 3 drives the rotating rod 4 to rotate, the rotating rod 4 drives the first bevel gear 5 and the connecting rod 6 to rotate, the connecting rod 6 drives the stirring sheets 8 on the stirring plate 7 to rotate, meanwhile, the first bevel gear 5 drives the cleaning rod 91 to rotate through the second bevel gear 92, the cleaning rod 91 drives the cleaning brush 93 to rotate, the worker can clean dust on the inner wall of the boiler by controlling the cleaning brush 93 and encounters harder dust and dirt, and the dust and dirt are smashed through the rotating stirring sheets 8;
simultaneously, the air suction is carried out through the air inlet pipe 13 on the air pump 11, the air inlet pipe 13 pumps air to the connecting pipe 16 through the air pipe 1, the connecting pipe 16 pumps air to the air suction hopper 15 through the sealing cylinder 14, dust cleaned by the cleaning brush 93 is pumped into the air suction hopper 15, so that the dust cleaned by the boiler is pumped into the collecting frame 10, and the dust is filtered into the collecting frame 10 through the filter plate 17.
Claims (6)
1. The utility model provides a boiler deashing mechanism, includes air pipe (1), its characterized in that: one end fixedly connected with drive case (2) of air pipe (1), one side fixedly connected with motor (3) of drive case (2) inner chamber, the output shaft of motor (3) passes through shaft coupling fixedly connected with dwang (4), the one end fixedly connected with first bevel gear (5) of dwang (4), the internal surface fixedly connected with connecting rod (6) of first bevel gear (5), the one end of connecting rod (6) runs through drive case (2) and extends to the outside of drive case (2), one end fixedly connected with stirring board (7) of connecting rod (6) extension to drive case (2) outside, one side fixedly connected with stirring piece (8) of stirring board (7), the top of drive case (2) is provided with cleaning mechanism (9).
2. The boiler ash removal mechanism of claim 1, wherein: the cleaning mechanism (9) comprises a cleaning rod (91), the top of the driving box (2) is rotationally connected with the outer surface of the cleaning rod (91) through an opening, the bottom end of the cleaning rod (91) is fixedly connected with a second bevel gear (92) which is matched with the first bevel gear (5), and the top end of the cleaning rod (91) is fixedly connected with a cleaning brush (93).
3. The boiler ash removal mechanism of claim 1, wherein: the air pump is characterized in that a collecting frame (10) is arranged below the air duct (1), an air pump (11) is fixedly connected to the top of the collecting frame (10), an air inlet end of the air pump (11) is communicated with an air inlet pipe (13), one end of the air inlet pipe (13) is communicated with the other end of the air duct (1), an air outlet end of the air pump (11) is communicated with an air outlet pipe (12), and one end of the air outlet pipe (12) penetrates through the collecting frame (10) and extends to the inside of the collecting frame (10).
4. A boiler ash removal mechanism as defined in claim 2, wherein: the top of drive case (2) and be located the surface fixedly connected with seal tube (14) of cleaning rod (91), the top intercommunication of seal tube (14) has bleed hopper (15), the surface intercommunication of seal tube (14) has connecting pipe (16), the inside of ventilation pipe (1) is run through to the one end of connecting pipe (16).
5. A boiler ash removal mechanism according to claim 3, characterised in that: the inside of the collecting frame (10) is fixedly connected with a filter plate (17).
6. The boiler ash removal mechanism of claim 1, wherein: the outer surface of the ventilation pipeline (1) is fixedly connected with two handles (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321737011.9U CN220417354U (en) | 2023-07-04 | 2023-07-04 | Boiler ash removal mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321737011.9U CN220417354U (en) | 2023-07-04 | 2023-07-04 | Boiler ash removal mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220417354U true CN220417354U (en) | 2024-01-30 |
Family
ID=89651936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321737011.9U Active CN220417354U (en) | 2023-07-04 | 2023-07-04 | Boiler ash removal mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220417354U (en) |
-
2023
- 2023-07-04 CN CN202321737011.9U patent/CN220417354U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |