CN220186840U - Anti-blocking slag dryer for boiler slag drying - Google Patents
Anti-blocking slag dryer for boiler slag drying Download PDFInfo
- Publication number
- CN220186840U CN220186840U CN202321133076.2U CN202321133076U CN220186840U CN 220186840 U CN220186840 U CN 220186840U CN 202321133076 U CN202321133076 U CN 202321133076U CN 220186840 U CN220186840 U CN 220186840U
- Authority
- CN
- China
- Prior art keywords
- slag
- fixedly connected
- boiler
- inlet pipe
- connecting plate
- 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.)
- Active
Links
- 239000002893 slag Substances 0.000 title claims abstract description 117
- 239000010884 boiler slag Substances 0.000 title abstract description 6
- 238000001035 drying Methods 0.000 title description 5
- 238000012545 processing Methods 0.000 claims description 26
- 238000007789 sealing Methods 0.000 claims description 12
- 238000001816 cooling Methods 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 description 10
- 238000010168 coupling process Methods 0.000 description 10
- 238000005859 coupling reaction Methods 0.000 description 10
- 239000013049 sediment Substances 0.000 description 8
- 238000009434 installation Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002956 ash Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Furnace Details (AREA)
Abstract
The utility model discloses an anti-blocking slag drier for boiler slag drier, which comprises a slag drier shell, wherein one end of the top surface of the slag drier shell is provided with a slag inlet, one end of the top surface of the slag drier shell at the top end of the slag inlet is fixedly connected with one end of a slag inlet pipe, the other end of the slag inlet pipe is fixedly connected with the bottom end of a slag falling hopper, one side of the inner wall of the slag inlet pipe is provided with a clamping groove, one end of a treatment assembly is clamped in the clamping groove, the other end of the treatment assembly is fixedly connected with one side of a connecting plate, the connecting plate is clamped in a through hole formed in the other side of the inner wall of the slag inlet pipe, positioning grooves are symmetrically formed in the upper bottom surface and the lower bottom surface of the through hole, telescopic grooves are symmetrically formed in the upper bottom surface and the lower bottom surface of the connecting plate, and limiting grooves are symmetrically formed in the two sides of the inner wall of the telescopic grooves. According to the utility model, the dropped boiler bottom slag can be crushed through the treatment assembly, so that the blockage of the slag drier is avoided, the contact area between the boiler bottom slag and air is increased, and the cooling efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of slag cleaning equipment, in particular to an anti-blocking slag dryer for boiler dry slag.
Background
The slag drier is core equipment for treating slag at the bottom of the coal-fired boiler and is used for cooling and conveying hot slag discharged by the boiler, and the slag drier is core equipment of a dry slag removing system and is totally called a dry slag extractor, a dry conveyor and the like. The boiler bottom slag removing system is a comprehensive treatment system for collecting, cooling, conveying and storing bottom slag discharged from the boiler bottom.
The Chinese patent publication No. CN201748451U discloses a dry slag extractor, which is characterized by comprising a slag extractor shell, wherein a slag hopper communicated with a boiler air chamber is arranged on one end of the slag extractor shell, a slag outlet is arranged on the lower surface of the other end of the slag extractor shell, and a bracket is arranged on the lower surface of the slag extractor shell; a high-temperature conveying chain is arranged in the slag discharging shell, a cleaning chain is arranged below the high-temperature conveying chain, two ends of the high-temperature conveying chain and the cleaning chain are respectively provided with a main driven roller and a driven roller, and the main driven roller is connected with a transmission shaft of a motor; an air inlet is arranged on the slag discharging machine shell. The utility model has reasonable structural design, can continuously receive and send out high-temperature slag, and can recover the heat of ash slag and return the ash slag to the hearth along with wind in the conveying process, thereby meeting the requirements of high-temperature and high-dust working conditions. Solves the technical problems of high labor intensity and heat waste in the prior art.
However, when the boiler is excessively deslagged at one time or the volume of the boiler bottom slag is large, the slag drier can be blocked, so that the anti-blocking slag drier for boiler dry slag is provided for solving the problems.
Disclosure of Invention
The utility model aims to provide an anti-blocking slag dryer for boiler slag drying, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an anti-blocking slag drier for boiler slag drying comprises a slag drier shell,
one end of the top surface of the dry slag machine shell is provided with a slag inlet, one end of the top surface of the dry slag machine shell at the top end of the slag inlet is fixedly connected with one end of a slag inlet pipe, the other end of the slag inlet pipe is fixedly connected with the bottom end of a slag falling hopper, one side of the inner wall of the slag inlet pipe is provided with a clamping groove, the clamping groove is internally clamped with one end of the processing component, the other end of the processing component is fixedly connected with one side of the connecting plate, the connecting plate is clamped in a through hole formed in the other side of the inner wall of the slag inlet pipe, and positioning grooves are symmetrically formed in the upper bottom surface and the lower bottom surface of the through hole
The upper bottom surface and the lower bottom surface of the connecting plate are symmetrically provided with telescopic grooves, two sides of the inner wall of each telescopic groove are symmetrically provided with limiting grooves, one end of each telescopic spring is fixedly connected with the inner bottom surface of each telescopic groove, the other end of each telescopic spring is fixedly connected with one end of each positioning block, the other ends of the positioning blocks are respectively clamped in the corresponding positioning grooves, one ends of the positioning blocks are respectively and symmetrically fixedly connected with limiting blocks, the limiting blocks are respectively clamped in the limiting grooves, and the other sides of the connecting plates are fixedly connected with handles;
the top surface of the dry slag machine shell is provided with a control switch and a control panel for adjusting the processing component.
Preferably, the length and width of the connecting plate are respectively equal to the length and width of the through hole
Preferably, one end of the positioning block clamped in the positioning groove is integrally in a hemispherical structure.
Preferably, the length and the width of the limiting block are equal to the width and the depth of the limiting groove respectively.
Preferably, the processing assembly comprises a mounting frame, the mounting frame is located into the sediment intraductal, mounting frame outer lane rigid coupling sealing washer inner circle, the sediment intraductal wall is advanced in sealing washer outer lane contact, sealing washer outer lane one side rigid coupling block, block joint is in the block inslot, sealing washer outer lane opposite side rigid coupling connecting plate one side, a plurality of servo motors of installation are evenly embedded in mounting frame inner wall one side, servo motor drive end rigid coupling axis one end respectively, the installation frame inner wall opposite side is connected in the rotation axis other end rotation respectively, a plurality of broken teeth of even rigid coupling respectively in the axis of rotation, a plurality of broken teeth intermeshing between the axis of rotation.
Preferably, the length, width and height of the clamping block are respectively equal to the length, width and depth of the clamping groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the dropped boiler bottom slag can be crushed through the treatment assembly, so that the blockage of the slag drier is avoided, the contact area between the boiler bottom slag and air is increased, and the cooling efficiency is improved.
2. The processing component of the equipment can be taken out from the slag inlet pipe through the handle, so that the equipment is convenient to overhaul.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of an elevation and cross-sectional structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a processing assembly according to the present utility model.
In the figure: 1. a slag drier shell; 101. a slag inlet; 2. a slag inlet pipe; 201. a clamping groove; 202. a through hole; 203. a positioning groove; 3. a slag falling hopper; 4. a processing assembly; 41. a mounting frame; 42. a seal ring; 43. a clamping block; 44. a servo motor; 45. a rotating shaft; 46. crushing teeth; 5. a connecting plate; 501. a telescopic slot; 502. a limit groove; 6. a telescopic spring; 7. a positioning block; 701. a limiting block; 8. a handle; 9. and a control panel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
referring to fig. 1-4, the present utility model provides a technical solution: an anti-blocking slag drier for boiler slag drying comprises a slag drier shell 1,
referring to fig. 1, 2 and 3, a slag inlet 101 is formed at one end of the top surface of a slag drier housing 1, one end of the top surface of the slag drier housing 1 at the top end of the slag inlet 101 is fixedly connected with one end of a slag inlet pipe 2, the other end of the slag inlet pipe 2 is fixedly connected with the bottom end of a slag hopper 3, one side of the inner wall of the slag inlet pipe 2 is provided with a clamping groove 201, one end of a processing component 4 is clamped in the clamping groove 201, the other end of the processing component 4 is fixedly connected with one side of a connecting plate 5, the connecting plate 5 is clamped in a through hole 202 formed at the other side of the inner wall of the slag inlet pipe 2, and positioning grooves 203 are symmetrically formed in the upper bottom surface and the lower bottom surface of the through hole 202
Further, the length and width of the connection plate 5 are equal to the length and width of the through hole 202, respectively.
Referring to fig. 2 and 3, the upper and lower bottom surfaces of the connection plate 5 are symmetrically provided with a telescopic slot 501, two sides of the inner wall of the telescopic slot 501 are symmetrically provided with a limit slot 502, the inner bottom surface of the telescopic slot 501 is respectively fixedly connected with one end of a telescopic spring 6, the other end of the telescopic spring 6 is respectively fixedly connected with one end of a positioning block 7, the other end of the positioning block 7 is respectively clamped in a positioning slot 203, one end of the positioning block 7 is respectively symmetrically fixedly connected with a limiting block 701, the limiting block 701 is respectively clamped in the limit slot 502, the other side of the connection plate 5 is fixedly connected with a handle 8, and the positioning block 7 is clamped with the positioning slot 203 to fix the processing assembly 4 so as to avoid movement in the use process;
further, one end of the positioning block 7, which is clamped in the positioning groove 203, is in a hemispherical structure as a whole.
Further, the length and width of the limiting block 701 are equal to the width and depth of the limiting groove 502 respectively.
Referring to fig. 1, a control switch and a control panel 9 for adjusting the processing assembly 4 are provided on the top surface of the slag drier housing 1.
Example 2:
please refer to fig. 2 and fig. 4, which illustrate a second embodiment of the present utility model, which is based on the previous embodiment;
specifically, the processing component 4 includes the installing frame 41, the installing frame 41 is located into sediment pipe 2, installing frame 41 outer lane rigid coupling sealing washer 42 inner circle, sealing washer 42 outer lane contact is advanced sediment pipe 2 inner wall, sealing washer 42 outer lane one side rigid coupling block 43, block 43 joint is in block groove 201, sealing washer 42 opposite side rigid coupling connecting plate 5 one side, installing frame 41 inner wall one side evenly embedding installation a plurality of servo motors 44, servo motor 44 drive end rigid coupling axis 45 one end respectively, the axis of rotation 45 other end rotates the installation frame 41 inner wall opposite side respectively, a plurality of broken teeth 46 of even rigid coupling respectively on the axis of rotation 45, broken teeth 46 intermesh between a plurality of axis of rotation 45, the processing component 4 is through carrying out the crushing processing to the boiler bottom sediment that drops, prevent that the great boiler bottom sediment of volume from dropping to block up into slag notch 101, the area of contact of boiler bottom sediment and air has been increased simultaneously, boiler bottom sediment cooling efficiency has been improved.
Further, the length, width and height of the engaging block 43 are equal to the length, width and depth of the engaging groove 201, respectively.
Example 3:
referring to fig. 1 to 4, a third embodiment of the present utility model is based on the above two embodiments;
when the boiler bottom slag crushing device is used, boiler bottom slag is processed through the slag falling hopper 3 and the slag inlet pipe 2 and then through the processing component 4, the servo motor 44 in the processing component 4 drives the rotating shaft 45 to rotate respectively, the boiler bottom slag is crushed through the crushing teeth 46 and then falls into the dry slag machine shell 1 through the slag inlet 101, the processing component 4 prevents the slag falling from blocking the slag inlet 101 due to the crushing treatment of the fallen boiler bottom slag, and simultaneously increases the contact area between the boiler bottom slag and air and improves the cooling efficiency of the boiler bottom slag; during maintenance, the servo motor 44 is closed through the control panel 9, the connecting plate 5 is pulled through the handle 8, the positioning block 7 is retracted into the telescopic groove 501 when the moving plate 5 moves, the movement of the positioning block 7 is facilitated, the connecting plate 5 and the processing assembly 4 are taken out of the slag inlet pipe 2, the maintenance of the processing assembly 4 is facilitated, after the maintenance is finished, the connecting plate and the processing assembly 4 are pushed into the slag inlet pipe 2 through the through hole 202 by the handle 8, the clamping block 43 is clamped with the clamping groove 201, meanwhile, the positioning block 7 is clamped with the positioning groove 203 under the action of the telescopic spring 6 when aligned with the positioning groove 203, and the processing assembly 4 is fixed, so that the movement of the processing assembly 4 in the use process is avoided.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a boiler dry slag is with preventing blockking up dry slag machine, includes dry slag machine casing (1), its characterized in that:
the slag dryer comprises a slag dryer shell (1), a slag inlet (101) is formed in one end of the top surface of the slag dryer shell (1), one end of a slag inlet pipe (2) is fixedly connected to one end of the top surface of the slag dryer shell (101), the other end of the slag inlet pipe (2) is fixedly connected to the bottom end of a slag hopper (3), a clamping groove (201) is formed in one side of the inner wall of the slag inlet pipe (2), one end of a processing component (4) is clamped in the clamping groove (201), one side of a connecting plate (5) is fixedly connected to the other end of the processing component (4), the connecting plate (5) is clamped in a through hole (202) formed in the other side of the inner wall of the slag inlet pipe (2), positioning grooves (203) are symmetrically formed in the upper bottom surface and the lower bottom surface of the through hole (202),
the telescopic connecting device is characterized in that telescopic grooves (501) are symmetrically formed in the upper bottom surface and the lower bottom surface of the connecting plate (5), limiting grooves (502) are symmetrically formed in the two sides of the inner wall of the telescopic grooves (501), one ends of telescopic springs (6) are fixedly connected to the inner bottom surfaces of the telescopic grooves (501) respectively, one ends of positioning blocks (7) are fixedly connected to the other ends of the telescopic springs (6) respectively, the other ends of the positioning blocks (7) are respectively clamped in the positioning grooves (203), limiting blocks (701) are symmetrically fixedly connected to one ends of the positioning blocks (7) respectively, the limiting blocks (701) are respectively clamped in the limiting grooves (502), and handles (8) are fixedly connected to the other sides of the connecting plate (5);
the top surface of the slag drier shell (1) is provided with a control switch and a control panel (9) for adjusting the processing component (4).
2. The anti-clogging slag dryer for dry slag of a boiler of claim 1, wherein: the length and the width of the connecting plate (5) are respectively equal to the length and the width of the through hole (202).
3. The anti-clogging slag dryer for dry slag of a boiler of claim 1, wherein: one end of the positioning block (7) which is clamped in the positioning groove (203) is integrally in a hemispherical structure.
4. The anti-clogging slag dryer for dry slag of a boiler of claim 1, wherein: the length and the width of the limiting block (701) are respectively equal to the width and the depth of the limiting groove (502).
5. The anti-clogging slag dryer for dry slag of a boiler of claim 1, wherein: the processing assembly (4) comprises a mounting frame (41), the mounting frame (41) is located in a slag inlet pipe (2), an outer ring of the mounting frame (41) is fixedly connected with an inner ring of a sealing ring (42), an outer ring of the sealing ring (42) is contacted with the inner wall of the slag inlet pipe (2), one side of an outer ring of the sealing ring (42) is fixedly connected with a clamping block (43), the clamping block (43) is clamped in a clamping groove (201), the other side of the outer ring of the sealing ring (42) is fixedly connected with one side of a connecting plate (5), a plurality of servo motors (44) are uniformly embedded and mounted on one side of the inner wall of the mounting frame (41), driving ends of the servo motors (44) are fixedly connected with one end of a rotating shaft (45) respectively, the other ends of the rotating shaft (45) are respectively and uniformly fixedly connected with the other side of the inner wall of the mounting frame (41), and a plurality of crushing teeth (46) are meshed with each other on the rotating shaft (45).
6. The anti-clogging slag dryer for dry slag of a boiler of claim 5, wherein: the length, width and height of the clamping block (43) are respectively equal to the length, width and depth of the clamping groove (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321133076.2U CN220186840U (en) | 2023-05-12 | 2023-05-12 | Anti-blocking slag dryer for boiler slag drying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321133076.2U CN220186840U (en) | 2023-05-12 | 2023-05-12 | Anti-blocking slag dryer for boiler slag drying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220186840U true CN220186840U (en) | 2023-12-15 |
Family
ID=89106675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321133076.2U Active CN220186840U (en) | 2023-05-12 | 2023-05-12 | Anti-blocking slag dryer for boiler slag drying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220186840U (en) |
-
2023
- 2023-05-12 CN CN202321133076.2U patent/CN220186840U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204620536U (en) | Drum-type ultrasonic automatic cleaning machine | |
| CN113857125B (en) | Full-automatic efficient cleaning device for silicon wafer surface and operation method | |
| CN113305061A (en) | Mechanical gear cleaning device and operation method thereof | |
| CN220186840U (en) | Anti-blocking slag dryer for boiler slag drying | |
| CN114474477A (en) | Plastic processing is with high-efficient cooling cleaning equipment | |
| CN220405180U (en) | Dust collector is used in textile production | |
| CN219765645U (en) | Ash sliding plate type ash bucket for electric dust remover | |
| CN211411471U (en) | Electronic cyclone dust removal device | |
| CN208898734U (en) | A kind of sludge treatment equipment removing heavy metal and dehydration | |
| CN111233296A (en) | Sludge dewatering equipment and use method | |
| CN108221216B (en) | A kind of cloth cleaning, drying integrated device | |
| CN213811511U (en) | Horizontal paddle dryer | |
| CN109047164A (en) | A kind of medicinal material cleaning and dewatering device | |
| CN210711222U (en) | Movable sludge treatment device with separated structure | |
| CN114308830A (en) | A self-cleaning device for sealwort processing | |
| CN113091040A (en) | Steam-water separator for steam generator uniformly-heated device | |
| CN111873525A (en) | Compression molding method of household garbage | |
| CN112845337A (en) | Material belt cleaning device that stainless steel processing used | |
| CN201916506U (en) | Automatic dust cleaning device of butterfly valve | |
| CN216498026U (en) | Dust-removing and desulfurizing device for dry quenching waste gas | |
| CN218723354U (en) | Vertical boiler waste heat energy-saving utilization device | |
| CN221788521U (en) | Water slag dust removal integrated dust removal device | |
| CN219474217U (en) | Drying equipment for aluminum ash hydrolysis post-treatment | |
| CN216445232U (en) | High efficiency multilayer belt sludge drying machine | |
| CN215414631U (en) | Smoke dust collecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |