CN218864196U - Polishing structure for combustion system - Google Patents
Polishing structure for combustion system Download PDFInfo
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- CN218864196U CN218864196U CN202222702531.8U CN202222702531U CN218864196U CN 218864196 U CN218864196 U CN 218864196U CN 202222702531 U CN202222702531 U CN 202222702531U CN 218864196 U CN218864196 U CN 218864196U
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- combustion system
- furnace
- grinding
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Abstract
The utility model discloses a structure of polishing for combustion system, including firing burning furnace, the side and the top of firing burning furnace are provided with energy transfer pipe and smog discharge pipe respectively, still include: a base fixed to a side surface of the combustion furnace; the supporting seat is fixed at the top of the base; the hydraulic cylinder is fixedly connected with the supporting seat; the placing structure is arranged at the top of the base and used for placing the movable shell; a driving structure disposed inside the movable case; and the polishing block is rotatably arranged on the side surface of the movable shell and is in transmission connection with the driving structure. The utility model provides a pair of a structure of polishing for combustion system when obstinate solid impurity and rusty spot appear in combustion system's furnace gate department, can take up this structure of polishing at any time and polish it to and the obstinate solid impurity and rusty spot of time processing combustion system, thereby can reduce the harmful effects that obstinate solid impurity and rusty spot brought, the long-time safe handling of being more convenient for.
Description
Technical Field
The utility model relates to a combustion system feed inlet technical field that polishes specifically is a structure of polishing for combustion system.
Background
The combustion system is a combination of equipment and corresponding smoke, wind and coal (coal powder) pipelines, which are required for enabling fuel to be fully combusted in a boiler hearth and discharging smoke generated by combustion into the atmosphere; the energy produced by combustion can be used for energy of other equipment, such as for heating of the reactor, etc.
Therefore, in the existing industrial production, the combustion system is widely applied and frequently used, and when the combustion system is used, various fuels are adopted, wherein most of the fixed fuels are coal, and the coal is the most used fuel.
When in use, the furnace door of the combustion system boiler is opened, then the fuel (solid fuel such as coal) is put into the boiler through the furnace door, and then the furnace door is closed to carry out combustion operation.
In the process of long-time use, more solid residues are easily accumulated on the furnace door of the boiler of the combustion system, or rust residues exist, so that the subsequent use is influenced, even flame leakage exists in the combustion process, and potential safety hazards exist.
For example, in the long-term use process, solid residues generated by combustion can be agglomerated and adhered to a furnace door, rust dust is easy to agglomerate and remain on the furnace door of the combustion system, then after the furnace door is covered, a gap is generated between the furnace door and a cover, and flames generated by combustion can possibly penetrate out of the gap;
even if no gap is generated, the solid residue and rusty spot which are caked for a long time can influence the use of the combustion system, thereby bringing inconvenience to users.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a structure of polishing for combustion system, the purpose is solved above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a structure of polishing for combustion system, includes fires burning furnace, fires the side and the top of burning furnace and is provided with energy transfer pipe and smog discharge pipe respectively for the output of burning heat energy and the emission of burning smog, the side of firing burning furnace is provided with the furnace gate, still includes:
a base fixed to a side surface of the combustion furnace;
the supporting seat is fixed at the top of the base;
the hydraulic cylinder is fixedly connected with the supporting seat, the hydraulic cylinder is externally connected with a hydraulic system, and the hydraulic system is a conventional system connected with the existing hydraulic cylinder;
the door cover is fixed at the output end of the hydraulic cylinder and is aligned with the furnace door;
the placing structure is arranged at the top of the base and used for placing the movable shell;
the driving structure is arranged inside the movable shell and is externally connected with a controller, and the controller is an existing controller for the combustion system;
the grinding block is rotatably arranged on the side face of the movable shell and is in transmission connection with the driving structure, the grinding block is a grinding wheel block, and the installation and connection mode adopts the connection mode of the existing grinding roller and the grinding wheel.
Preferably, in order to ensure the sealing performance after the door cover is closed, one side of the door cover, which is close to the oven door, protrudes, is matched with the oven door and is sealed after being contacted.
Preferably, one side that the movable shell kept away from the sanding block is fixed with the handle, one side that the movable shell was kept away from to the handle is provided with the spring wire, spring wire one end and base fixed connection, and external controlgear, the other end and the drive structure electricity of spring wire are connected, when the user need use this structure of polishing to polish combustion system, the handheld handle of user can be taken up the movable shell, then polish the operation can, and easy operation, through the nature of spring wire self, when guaranteeing the line connection, still make it can tensile sufficient length, adaptability is better.
Preferably, the placing structure includes:
the placing seat is fixedly connected with the base;
the inserting block is fixedly connected with the movable shell and extends to the inside of the placing seat;
and a magnet fixed inside the placing seat.
Preferably, in order to ensure that the insertion block is normally absorbed by the magnet, the insertion block is an iron block.
Preferably, in order to facilitate the placement of the movable shell, the movable shell is cylindrical, and the top surface of the placement seat is a circular arc concave surface.
Preferably, the driving structure includes:
the rotating sleeve is rotatably arranged inside the movable shell;
the rotating shaft is fixedly connected with the rotating sleeve and extends to the outside of the movable shell to be fixedly connected with the polishing block;
an inner ring gear fixed inside the rotating sleeve;
a motor fixed inside the movable case;
and the gear is fixedly connected with an output shaft of the motor and is meshed with the inner gear ring.
Preferably, a groove is formed in the rotating sleeve, the inner gear ring is arranged in the groove, and the gear extends into the groove and is meshed with the inner gear ring.
Preferably, in order to ensure the rotation of the rotating shaft, a bearing is sleeved outside the rotating shaft and is positioned inside the movable shell.
Compared with the prior art, the utility model discloses possess following beneficial effect:
the utility model provides a pair of a structure of polishing for combustion system when obstinate solid impurity and rusty spot appear in combustion system's furnace gate department, can take up this structure of polishing at any time and polish it to and the obstinate solid impurity and rusty spot of time processing combustion system, thereby can reduce the harmful effects that obstinate solid impurity and rusty spot brought, the long-time safe handling of being more convenient for.
Drawings
Fig. 1 is a schematic structural view of a polishing structure for a combustion system according to the present invention;
fig. 2 is an enlarged schematic view of the structure of the driving structure of the present invention.
In the figure: the device comprises a combustion furnace 10, an energy transmission pipe 11, a smoke discharge pipe 12, a furnace door 13, a base 20, a support base 21, a hydraulic cylinder 30, a door cover 40, a placement structure 50, a placement base 51, a plug-in block 52, a magnet 53, a movable shell 60, a polishing block 61, a handle 62, a spring wire 63, a driving structure 70, a rotating sleeve 71, a rotating shaft 72, an inner toothed ring 73, a motor 74, a gear 75 and a bearing 76.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and 2, a grinding structure for a combustion system includes a combustion furnace 10, an energy transmission pipe 11 and a smoke discharge pipe 12 are respectively disposed at a side surface and a top portion of the combustion furnace 10 for outputting combustion heat and discharging combustion smoke, a furnace door 13 is disposed at a side surface of the combustion furnace 10, and the combustion furnace 10, the energy transmission pipe 11, the smoke discharge pipe 12 and the furnace door 13 are combustion furnaces, furnace doors and connecting pipes thereof, which are attached to an existing combustion system, and further includes: a base 20 fixed to a side surface of the burner 10; a support base 21 fixed to the top of the base 20; the hydraulic cylinder 30 is fixedly connected with the supporting seat 21, the hydraulic cylinder 30 is externally connected with a hydraulic system, and the hydraulic system is a conventional system connected with the existing hydraulic cylinder; a door 40 fixed to the output end of the hydraulic cylinder 30 and aligned with the door 13; a placing structure 50 disposed on the top of the base 20 for placing the movable case 60; the driving structure 70 is arranged inside the movable shell 60, the driving structure 70 is externally connected with a controller, and the controller is an existing controller for a combustion system; and the polishing block 61 is rotatably arranged on the side surface of the movable shell 60 and is in transmission connection with the driving structure 70, the polishing block 61 is a grinding wheel block, and the installation and connection mode adopts the connection mode of the existing grinding roller and the grinding wheel.
In the normal use process, this polishing structure normally places in the top of placing structure 50, then normally pour fuel into the inside of burning furnace 10 through furnace gate 13, then use pneumatic cylinder 30 to drive door closure 40 and remove, make door closure 40 block up furnace gate 13 and can accomplish sealedly, otherwise can no longer seal, then when stubborn solid impurity and rust spot appear in furnace gate 13 department, there is placing structure 50 department to take up movable shell 60, then start drive structure 70 and drive sanding block 61 and rotate, then remove movable shell 60 and make pivoted sanding block 61 be close to stubborn solid impurity and rust spot, can polish it off, thereby can reduce the harmful effects that stubborn solid impurity and rust spot of combustion system's furnace gate 13 department brought, the long-time safe handling of being more convenient for, use this polishing structure is polished after accomplishing, place it in placing structure 50 department and can accomplish and place, thereby can take the use at any time, also can place at any time, it is more convenient during the use.
In order to ensure the sealing performance after the door 40 is closed, one side of the door 40 close to the oven door 13 protrudes, is matched with the oven door 13 and is sealed after being contacted.
One side that movable shell 60 kept away from sanding block 61 is fixed with handle 62, one side that movable shell 60 was kept away from to handle 62 is provided with spring wire 63, spring wire 63 one end and base 20 fixed connection, and external controlgear, the other end and the drive structure 70 electricity of spring wire 63 are connected, when the user need use this structure of polishing to polish combustion system, the handheld handle 62 of user can be taken up movable shell 60, then polish the operation can, and the operation is thus simple, through the nature of spring wire 63 self, when guaranteeing the line connection, still make it can stretch sufficient length, adaptability is better.
The placement structure 50 includes: a placing seat 51 fixedly connected with the base 20; an insertion block 52 fixedly connected to the movable case 60 and extending to the inside of the placement base 51; magnet 53, its inside that is fixed in and places seat 51, plug-in block 52 are the iron plate, when not using this structure of polishing, and movable shell 60 places in the top of placing seat 51, then plug-in block 52 is adsorbed by magnet 53, can normally place successfully, otherwise upward movement handle 62 drives movable shell 60 and moves upward for magnet 53 and plug-in block 52 separation can take off the structure of polishing.
In order to facilitate the placement of the movable housing 60, the movable housing 60 is cylindrical, and the top surface of the placement base 51 is a circular arc concave surface.
The driving structure 70 includes: a rotating sleeve 71 rotatably provided inside the movable case 60; the rotating shaft 72 is fixedly connected with the rotating sleeve 71, extends to the outside of the movable shell 60 and is fixedly connected with the polishing block 61; an inner ring gear 73 fixed to the inside of the rotating sleeve 71; the motor 74 is fixed inside the movable shell 60, the motor 74 is externally connected with a power supply and a controller through a spring wire 63, and the motor 74 is a servo motor; and a gear 75 fixedly connected with an output shaft of the motor 74 and engaged with the inner gear ring 73, wherein a groove is formed inside the rotating sleeve 71, the inner gear ring 73 is arranged inside the groove, and the gear 75 extends into the groove and is engaged with the inner gear ring 73.
When the grinding structure is used for grinding the furnace door 13 of the combustion furnace 10 of the combustion system, the starting motor 74 drives the gear 75 to rotate, the inner toothed ring 73 can be driven to rotate, the rotating sleeve 71 is driven to rotate, the rotating shaft 72 can be driven to rotate, finally, the grinding block 61 can be driven to rotate, and then a user holds the handle 62 to move the grinding block 61 to the position of the furnace door 13, so that the grinding treatment can be carried out on stubborn residues and rusts on the surface of the grinding block.
To ensure the rotation of the rotating shaft 72, a bearing 76 is sleeved on the outside of the rotating shaft 72, and the bearing 76 is located inside the movable shell 60.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a structure of polishing for combustion system, is including firing burning furnace, fires the side and the top of burning furnace and is provided with energy transfer pipe and smog discharge pipe respectively for the output of burning heat energy and the emission of burning smog, the side of burning furnace is provided with the furnace gate, its characterized in that still includes:
a base fixed to a side surface of the combustion furnace;
the supporting seat is fixed at the top of the base;
the hydraulic cylinder is fixedly connected with the supporting seat;
the door cover is fixed at the output end of the hydraulic cylinder and is aligned with the furnace door;
the placing structure is arranged at the top of the base and used for placing the movable shell;
the driving structure is arranged inside the movable shell;
and the grinding block is rotatably arranged on the side surface of the movable shell and is in transmission connection with the driving structure.
2. A grinding structure for a combustion system according to claim 1, wherein the door cover protrudes from a side adjacent to the door, is adapted to the door, and is sealed after contact.
3. The structure of claim 1, wherein a handle is fixed to a side of the movable housing away from the polishing block, a spring wire is disposed on a side of the handle away from the movable housing, one end of the spring wire is fixedly connected to the base and externally connected to a control device, and the other end of the spring wire is electrically connected to the driving structure.
4. The grinding structure for a combustion system of claim 1, wherein the placement structure comprises:
the placing seat is fixedly connected with the base;
the inserting block is fixedly connected with the movable shell and extends to the inside of the placing seat;
and a magnet fixed inside the placing seat.
5. A grinding structure for a combustion system according to claim 4, characterized in that the insert block is an iron block.
6. The grinding structure for a combustion system as set forth in claim 4, wherein the movable housing has a cylindrical shape, and the top surface of the seat has a concave circular arc shape.
7. The grinding structure for a combustion system of claim 1, wherein the drive structure comprises:
the rotating sleeve is rotatably arranged inside the movable shell;
the rotating shaft is fixedly connected with the rotating sleeve and extends to the outside of the movable shell to be fixedly connected with the polishing block;
an inner ring gear fixed inside the rotating sleeve;
a motor fixed inside the movable case;
and the gear is fixedly connected with the output shaft of the motor and is meshed with the inner gear ring.
8. A grinding structure for a combustion system according to claim 7, wherein the inside of the rotating sleeve is provided with a groove, the internal gear ring is provided inside the groove, and the gear extends to the inside of the groove to be engaged with the internal gear ring.
9. A sanding structure for a combustion system as in claim 7, wherein the shaft is journaled externally in bearings located internally in the movable housing.
10. A grinding structure for a combustion system according to claim 1, characterized in that the grinding block is a grinding wheel block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222702531.8U CN218864196U (en) | 2022-10-12 | 2022-10-12 | Polishing structure for combustion system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222702531.8U CN218864196U (en) | 2022-10-12 | 2022-10-12 | Polishing structure for combustion system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218864196U true CN218864196U (en) | 2023-04-14 |
Family
ID=87371961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222702531.8U Active CN218864196U (en) | 2022-10-12 | 2022-10-12 | Polishing structure for combustion system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218864196U (en) |
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2022
- 2022-10-12 CN CN202222702531.8U patent/CN218864196U/en active Active
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