CN220426245U - Auxiliary cleaning device of fuel crusher of thermal power plant - Google Patents
Auxiliary cleaning device of fuel crusher of thermal power plant Download PDFInfo
- Publication number
- CN220426245U CN220426245U CN202321981090.8U CN202321981090U CN220426245U CN 220426245 U CN220426245 U CN 220426245U CN 202321981090 U CN202321981090 U CN 202321981090U CN 220426245 U CN220426245 U CN 220426245U
- Authority
- CN
- China
- Prior art keywords
- water
- sliding
- rotating rod
- electric cylinder
- power plant
- 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
- 239000000446 fuel Substances 0.000 title claims abstract description 29
- 238000004140 cleaning Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 92
- 238000007790 scraping Methods 0.000 claims abstract description 19
- 238000005507 spraying Methods 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004026 adhesive bonding Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000011324 bead Substances 0.000 description 4
- 244000309464 bull Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses an auxiliary cleaning device of a fuel crusher of a thermal power plant, which comprises a charging barrel, a supporting column, a rotating rod and a scraping plate, wherein the supporting column is arranged in the charging barrel, a plurality of installation seats are arranged at the top of the supporting column, the rotating rod is rotationally connected to each installation seat, the rotating rod is arranged in the charging barrel, one end of the rotating rod is provided with the scraping plate, the scraping plate is trapezoid and obliquely arranged, the scraping plate is provided with a water spraying component, sliding components are respectively arranged on the supporting column and the rotating rod, each sliding component comprises a first sliding groove and a second sliding groove, the bottom of the rotating rod is provided with the first sliding groove, the first sliding groove is in sliding connection with the second sliding groove, a moving column is arranged between the first sliding block and the second sliding block, one end of the moving column is fixedly connected with the first sliding block, and the other end of the moving column is fixedly connected with the second sliding block.
Description
Technical Field
The utility model relates to the technical field of cleaning devices, in particular to an auxiliary cleaning device of a fuel crusher of a thermal power plant.
Background
The utility model provides a thermal power plant, generally refer to thermal power plant, thermal power plant etc. most thermal power plant is the mill that utilizes coal as the fuel production electric energy, power plant breaker is often used for handling the raw materials that humidity is great, in the in-process of processing to fuel, need use the fuel breaker to carry out crushing processing to it, but in the in-process of processing to fuel, need send the material into the breaker, after the material enters into the breaker, carry out crushing processing, because the phenomenon of gluing the breaker lateral wall after the great crushing processing of humidity of fuel, the fuel of gluing on the lateral wall can reduce the work efficiency of breaker, the phenomenon of wastage of fuel is had to clean the breaker mostly adopts brush and water cooperation in prior art, so we need to clear up the fuel of gluing on the breaker lateral wall, therefore we propose a thermal power plant fuel breaker's affiliated belt cleaning device.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides an auxiliary cleaning device of a fuel crusher of a thermal power plant, which aims to solve the problem that fuel is wasted by flushing fuel adhered to the side wall of the crusher in the prior art.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an affiliated belt cleaning device of thermal power plant's fuel breaker, includes the feed cylinder, the support frame is installed in the bottom outside of feed cylinder, just the bottom mid-mounting of feed cylinder has the toper hopper, still includes:
the support column is arranged in the charging barrel, and a plurality of mounting seats are arranged at the top of the support column;
the rotating rods are arranged in the charging barrels, and each mounting seat is rotationally connected with one end of each rotating rod;
the scraper is installed at one end of the rotating rod, is trapezoid in shape and is obliquely arranged, and a water spraying assembly is arranged on the scraper;
the sliding components are respectively arranged on the supporting columns and the rotating rods and used for driving the rotating rods to move;
and the lifting assembly is arranged on the supporting rod and used for driving the scraping plate to move up and down.
Preferably, the sliding assembly includes:
the bottom of the rotating rod is provided with a first sliding chute, and a first sliding block is connected in the first sliding chute in a sliding manner;
and the second sliding grooves are formed in positions, corresponding to the rotating rods, on the outer side walls of the supporting columns, and sliding blocks II are connected in each second sliding groove in a sliding manner.
Still further, the water spray assembly includes:
the number of the water spraying heads is multiple, and the water spraying heads are all arranged on the side wall of the scraping plate;
the main water pipe is inlaid in the supporting rod, a water tank is arranged on the outer wall of the charging barrel, a water pump is arranged at the top of the water tank, a water outlet on the water pump is communicated with one end of the main water pipe, a water inlet on the water pump is communicated with one end of a water inlet pipe, and the other end of the water inlet pipe is communicated with the water tank;
the quantity of the water diversion pipes is consistent with that of the scrapers, water diversion grooves are formed in the scrapers corresponding to the water spraying heads, water inlet holes are formed in the side walls, close to the support columns, of the scrapers, and one end of the main water pipe is communicated with the water inlet holes.
As a further scheme of the scheme, a moving column is arranged between the first slider and the second slider, one end of the moving column is rotationally connected with the first slider, and the other end of the moving column is rotationally connected with the second slider.
In order to prevent the material from falling onto the rotating rods, the device further comprises a protective shell, and the upper part of each rotating rod is provided with the protective shell.
In order to guarantee that the swivelling lever can realize pivoted effect, the lift subassembly includes:
the fixing ring is sleeved outside the support column, the movable ring is arranged on the upper portion of the fixing ring, and the movable ring is sleeved outside the support column;
the first electric cylinder is arranged between the fixed ring and the movable ring, and is fixed on the upper part of the fixed ring, and the output end of the first electric cylinder is connected with the bottom of the movable ring;
the second electric cylinder, the output of second electric cylinder is connected the bottom of support column, the bottom of second electric cylinder sets up at the mounting panel, mounting panel fixed mounting is in the bottom of hopper, the standing groove has been seted up on the mounting panel, second electric cylinder is installed in the standing groove.
(III) beneficial effects
Compared with the prior art, the utility model provides an auxiliary cleaning device of a thermal power plant fuel crusher, which has the following beneficial effects:
1. according to the utility model, the installation seat is arranged at one end of the rotating pin on the installation seat, so that the rotating rod is rotationally connected to the installation seat, the rotating rod has a rotating effect when pushing the rotating rod, and the scraping plate is arranged in a trapezoid shape and is obliquely arranged so as to be convenient for scraping off the fuel adhered to the side wall of the charging barrel.
2. According to the utility model, the water diversion grooves are formed in the scraping plates to supply water to the water spraying heads, so that the water spraying heads flush the side walls of the charging barrels, and the charging barrels cleaned by the scraping plates can be cleaned by the water.
3. According to the utility model, the lifting assembly is arranged on the mounting plate, so that the second electric cylinder pushes the support column to realize the up-and-down movement of the scraping plate, and the first electric cylinder is arranged between the fixed ring and the movable ring, so that the first electric cylinder pushes the movable ring, and the movable ring drives the second sliding block to move upwards when moving upwards, thereby realizing that the scraping plate contacts the inner wall of the charging barrel.
Therefore, through cooperation between scraper blade, water spray subassembly, lifting unit and the removal subassembly, compare among the prior art water and brush clearance, retrieve after the scraper blade clearance, wash through water, can realize gluing the fuel recovery work on the breaker lateral wall, and abluent cleaner.
Drawings
FIG. 1 is a schematic overall structure of a preferred embodiment of the present application;
FIG. 2 is a schematic view of a part of the cross-section of a preferred embodiment of the present application;
FIG. 3 is a schematic view of the structure of the relay rod and the water diversion pipe according to the preferred embodiment of the present utility model;
FIG. 4 is a schematic view of the structure of the first and second electric cylinders according to a preferred embodiment of the present utility model;
fig. 5 is a partially enlarged schematic view of fig. 4 a according to a preferred embodiment of the present application.
In the figure: 1. a charging barrel; 2. a support frame; 3. a conical hopper; 4. a support column; 5. a mounting base; 6. a rotating rod; 7. a scraper; 8. a first chute; 9. a second chute; 10. a first sliding block; 11. a second slide block; 12. a water spray head; 13. a main water pipe; 14. a water diversion pipe; 15. a water tank; 16. a water pump; 17. a moving column; 18. a protective shell; 19. an electric cylinder I; 20. a fixing ring; 21. a moving ring; 22. an electric cylinder II; 23. a mounting plate; 24. and a holding barrel.
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.
Referring to fig. 1 to 5, an accessory cleaning device of a fuel crusher in a thermal power plant includes a charging barrel 1, a supporting frame 2 is installed at the outer side of the bottom end of the charging barrel 1, a conical hopper 3 is installed at the middle of the bottom end of the charging barrel 1, a supporting column 4, a rotating rod 6, a scraping plate 7, a sliding component and a lifting component are further included, the supporting column 4 is arranged in the charging barrel 1, a plurality of mounting seats 5 are arranged at the top of the supporting column 4, the rotating rod 6 is arranged in the charging barrel 1, each mounting seat 5 is rotatably connected with one end of the rotating rod 6, the scraping plate 7 is installed at one end of the rotating rod 6, the shape of the scraping plate 7 is trapezoid and is obliquely arranged, a water spraying component is arranged on the scraping plate 7, a sliding component is respectively arranged on the supporting column 4 and the rotating rod 6 and used for driving the rotating rod 6 to move, and the lifting component is arranged on the supporting rod and used for driving the scraping plate 7 to move up and down.
Through setting up the one end that the pivot pin that makes on the mount pad 5 passed bull stick 6 through setting up mount pad 5, make bull stick 6 rotate and connect on mount pad 5, bull stick 6 has pivoted effect when guaranteeing to promote bull stick 6 to become trapezoidal and the slope setting with scraper 7's shape is in order to conveniently scrape down the fuel of gluing on the feed cylinder 1 lateral wall.
The sliding assembly comprises a first sliding groove 8 and a second sliding groove 9, the first sliding groove 8 is formed in the bottom of the rotating rod 6, a first sliding block 10 is connected in the first sliding groove 8 in a sliding mode, the second sliding groove 9 is formed in the outer side wall of the supporting column 4 in a position corresponding to the rotating rod 6, a second sliding block 11 is connected in each second sliding groove 9 in a sliding mode, a movable column 17 is arranged between the first sliding block 10 and the second sliding block 11, one end of the movable column 17 is connected with the first sliding block 10 in a rotating mode, and the other end of the movable column 17 is connected with the second sliding block 11 in a rotating mode.
By arranging the first chute 8 and the second chute 9, the rotating angle of the rotating rod 6 can be limited, when the first slide block 10 moves to the position where the first chute 8 is close to the side wall of the charging barrel 1, the second slide block 11 can be close to the top of the supporting column 4 at the second chute 9 due to the fact that the moving column 17 is arranged between the first slide block 10 and the second slide block 11, the rotating angle of the rotating rod 6 pushed at the moment is the largest angle, when the first slide block 10 is positioned close to the supporting column 4, the second slide block 11 can be positioned at one end of the second slide chute 9 close to the bottom of the supporting column 4, the rotating angle of the rotating rod 6 is the smallest angle, and the second electric cylinder 22 is arranged at the bottom of the supporting column 4 and used for controlling lifting actions of the supporting column 4.
In addition, the water spray assembly includes sprinkler bead 12, main water pipe 13 and distributive pipe 14, the quantity of sprinkler bead 12 is a plurality of, and a plurality of sprinkler bead 12 is all installed on the lateral wall of scraper blade 7, main water pipe 13 is inlayed the inside of bracing piece, install water tank 15 on the outer wall of feed cylinder 1, the top of water tank 15 is provided with water pump 16, the delivery port on water pump 16 with the one end intercommunication setting of main water pipe 13, the water inlet department on water pump 16 and the one end intercommunication of inlet tube, the other end of inlet tube with water tank 15 intercommunication, distributive pipe 14 quantity with the quantity of scraper blade 7 is unanimous, just corresponding the sprinkler bead 12 has seted up the water diversion groove in the scraper blade 7, the inlet opening has been seted up on the lateral wall that scraper blade 7 is close to support column 4, main water pipe 13 one end with the inlet opening intercommunication.
The main water pipe 13 is supplied by the water pump 16 arranged on the water tank 15, water can enter the main water pipe 13 and then enter the water diversion groove through the water inlet, and the water diversion groove corresponds to the water spraying head 12, so that water enters the water spraying head 12 through the water diversion groove, and the water washes the side wall of the charging barrel 1 through the water spraying head 12, so that the charging barrel 1 cleaned by the scraping plate 7 can be cleaner under the flushing of water.
Furthermore, the rotary rod feeding device further comprises a protective shell 18, the upper part of each rotary rod 6 is provided with the protective shell 18, and the material falling onto the rotary rods 6 is reduced by arranging the protective shells 18, so that the waste of the material is reduced.
The lifting assembly comprises a fixed ring 20, a first electric cylinder 19 and a second electric cylinder 22, wherein the fixed ring 20 is sleeved outside a supporting column 4, the movable ring 21 is arranged on the upper portion of the fixed ring 20, the first electric cylinder 19 is sleeved outside the supporting column 4, the first electric cylinder 19 is arranged between the fixed ring 20 and the movable ring 21, the first electric cylinder 19 is fixed on the upper portion of the fixed ring 20, the output end of the first electric cylinder is connected with the bottom of the movable ring 21, the output end of the second electric cylinder 22 is connected with the bottom of the supporting column 4, the first electric cylinder 19 is started to enable the movable ring 21 to move upwards, the movable ring 21 pushes the second electric cylinder 11 to move upwards, a mounting plate 23 is arranged at the bottom of the second electric cylinder 22 to support the second electric cylinder 22, the mounting plate 23 is fixedly mounted at the bottom of the hopper, a placing groove is formed in the mounting plate 23, and the second electric cylinder 22 is mounted in the placing groove.
In summary, according to the auxiliary cleaning device of the fuel crusher of the thermal power plant, firstly, the scraper 7 is used for cleaning the charging barrel 1, the electric cylinder I19 is started to enable the moving ring 21 to ascend, the moving ring 21 pushes the sliding block II 11 to a position, close to the top of the supporting column 4, of the sliding block II 9, the rotating angle of the rotating rod 6 pushed at the moment is the largest angle, the supporting column 4 can move downwards under the action of the electric cylinder II 22, the scraper 7 is used for cleaning in the descending process of the supporting column 4, the containing barrel 24 placed under the conical hopper 3 is removed, the electric cylinder I19 is closed, the sliding block II 11 is located at one end, close to the bottom of the supporting column 4, of the sliding block II 9 when the sliding block I10 is located close to the supporting column 4, at the moment, the rotating angle of the rotating rod 6 is the smallest angle, the electric cylinder II 22 is started to push the supporting rod to the top of the charging barrel 1, then the water spray head 12 is used for flushing the side wall of the charging barrel 1, the electric cylinder I19 is started again, the rotating rod 6 is pushed to the largest rotating angle, the water pump 16 is started, the side wall of the charging barrel 1 is flushed by the water spray head 12, the supporting rod 22 is started, the supporting rod 22 is driven to move downwards, and the scraper 7 moves downwards, and the scraper 7 can move downwards, so that the side wall of the charging barrel 1 can be completely flushed.
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 an affiliated belt cleaning device of thermal power plant's fuel breaker, includes feed cylinder (1), a plurality of support frames (2) are installed in the bottom outside of feed cylinder (1), just the bottom mid-mounting of feed cylinder (1) has toper hopper (3), its characterized in that still includes:
the support column (4), the support column (4) is arranged in the feed cylinder (1), and a plurality of mounting seats (5) are arranged at the top of the support column (4);
the rotary rods (6) are arranged in the charging barrels (1), and each mounting seat (5) is rotationally connected with one end of each rotary rod (6);
the scraper (7) is arranged at one end of the rotating rod (6), the scraper (7) is trapezoid and is obliquely arranged, and a water spraying component is arranged on the scraper (7);
the sliding components are respectively arranged on the supporting column (4) and the rotating rod (6) and are used for driving the rotating rod (6) to move;
and the lifting assembly is arranged on the supporting column and used for driving the scraping plate (7) to move up and down.
2. An accessory cleaning apparatus for a fuel crusher of a thermal power plant as claimed in claim 1, wherein said sliding assembly comprises:
the first sliding chute (8) is arranged at the bottom of the rotating rod (6), and the first sliding chute (8) is connected with a first sliding block (10) in a sliding manner;
the second sliding grooves (9) are formed in positions, corresponding to the rotating rods (6), on the outer side walls of the supporting columns (4), of the second sliding grooves (9), and sliding blocks (11) are connected in the second sliding grooves (9) in a sliding mode.
3. An auxiliary cleaning apparatus for a fuel crusher in a thermal power plant according to claim 2, wherein said water spray assembly comprises:
a plurality of water sprayers (12), wherein the water sprayers (12) are arranged on the side wall of the scraper (7);
the main water pipe (13), the main water pipe (13) is inlaid in the support column, a water tank (15) is installed on the outer wall of the charging barrel (1), a water pump (16) is arranged at the top of the water tank (15), a water outlet on the water pump (16) is communicated with one end of the main water pipe (13), a water inlet on the water pump (16) is communicated with one end of a water inlet pipe, and the other end of the water inlet pipe is communicated with the water tank (15);
the number of the water diversion pipes (14) is consistent with that of the scrapers (7), water diversion grooves are formed in the scrapers (7) corresponding to the water spraying heads (12), water inlet holes are formed in the side walls, close to the supporting columns (4), of the scrapers (7), and one end of the main water pipe (13) is communicated with the water inlet holes.
4. A secondary cleaning device for a fuel breaker of a thermal power plant according to claim 3, characterized in that a moving column (17) is arranged between the first slider (10) and the second slider (11), one end of the moving column (17) is rotatably connected with the first slider (10), and the other end of the moving column (17) is rotatably connected with the second slider (11).
5. An accessory cleaning device of a thermal power plant fuel crusher according to claim 4, characterized by further comprising a protective housing (18), the upper part of each of the turning bars (6) being provided with the protective housing (18).
6. An accessory cleaning apparatus for a fuel crusher of a thermal power plant as claimed in claim 5, wherein said lifting assembly comprises:
the fixing ring (20) is sleeved outside the support column (4), the movable ring (21) is arranged on the upper portion of the fixing ring (20), and the movable ring (21) is sleeved outside the support column (4);
the first electric cylinder (19) is arranged between the fixed ring (20) and the movable ring (21), the first electric cylinder (19) is fixed on the upper part of the fixed ring (20), and the output end of the first electric cylinder is connected with the bottom of the movable ring (21);
the electric cylinder II (22), the output of electric cylinder II (22) is connected the bottom of support column (4), the bottom of electric cylinder II (22) sets up in mounting panel (23), mounting panel (23) fixed mounting is in the bottom of hopper, the standing groove has been seted up on mounting panel (23), electric cylinder II (22) are installed in the standing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321981090.8U CN220426245U (en) | 2023-07-25 | 2023-07-25 | Auxiliary cleaning device of fuel crusher of thermal power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321981090.8U CN220426245U (en) | 2023-07-25 | 2023-07-25 | Auxiliary cleaning device of fuel crusher of thermal power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220426245U true CN220426245U (en) | 2024-02-02 |
Family
ID=89689248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321981090.8U Active CN220426245U (en) | 2023-07-25 | 2023-07-25 | Auxiliary cleaning device of fuel crusher of thermal power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220426245U (en) |
-
2023
- 2023-07-25 CN CN202321981090.8U patent/CN220426245U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113941575B (en) | Be used for secondary water supply water tank belt cleaning device | |
| CN220426245U (en) | Auxiliary cleaning device of fuel crusher of thermal power plant | |
| CN215278799U (en) | Particulate matter belt cleaning device convenient to cyclic utilization water | |
| CN115069635A (en) | Cleaning equipment for cleaning brake disc | |
| CN209957818U (en) | Leather patching machine | |
| CN217909204U (en) | Washing powder processing slurry filtering and cleaning device | |
| CN215434528U (en) | Hot melting device for plastic particles | |
| CN219985605U (en) | Recycled aggregate water washing device | |
| CN210358308U (en) | Economical oxide skin cleaning machine with unpowered conveying device | |
| CN221179275U (en) | Nut production line washing device | |
| CN220879828U (en) | Pharmacy scale removal cleaning equipment | |
| CN214826752U (en) | Material conveying device for bridge engineering | |
| CN218574420U (en) | Electrolyte cleaning device for aluminum electrolysis | |
| CN221697370U (en) | Stirring equipment for building mixture | |
| CN218637461U (en) | Cleaning equipment of concrete crusher | |
| CN221014737U (en) | Pretreatment device for landfill leachate treatment | |
| CN218309543U (en) | Cleaning device for discharge port of drying machine | |
| CN219311593U (en) | Automatic flushing device for edge of electric pole die | |
| CN114920027B (en) | Coating tackifier production is with feeding device | |
| CN221186678U (en) | Resin tile cutting and cleaning mechanism | |
| CN213387888U (en) | Air floatation equipment for sewage treatment and integrated equipment | |
| CN220165042U (en) | Spiral self-cleaning conveying equipment | |
| CN219710890U (en) | Trowelling device for building construction | |
| CN220799530U (en) | Livestock-raising that can clear up automatically is with feeding groove | |
| CN215464049U (en) | Foam material stirring device with cleaning function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |