CN117570735A - Flue baffle aperture control device - Google Patents
Flue baffle aperture control device Download PDFInfo
- Publication number
- CN117570735A CN117570735A CN202311529984.8A CN202311529984A CN117570735A CN 117570735 A CN117570735 A CN 117570735A CN 202311529984 A CN202311529984 A CN 202311529984A CN 117570735 A CN117570735 A CN 117570735A
- Authority
- CN
- China
- Prior art keywords
- flue
- fixedly connected
- baffle
- control device
- rod
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 239000007921 spray Substances 0.000 claims description 14
- 238000005507 spraying Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 8
- 238000011010 flushing procedure Methods 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 abstract description 22
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007790 scraping Methods 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 11
- 230000003749 cleanliness Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/001—Extraction of waste gases, collection of fumes and hoods used therefor
- F27D17/002—Details of the installations, e.g. fume conduits or seals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D25/00—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag
- F27D25/008—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag using fluids or gases, e.g. blowers, suction units
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chimneys And Flues (AREA)
Abstract
The invention belongs to the technical field of heating furnace production, in particular to a flue baffle opening control device, which comprises a flue, wherein a baffle support is fixedly connected to the middle part of the upper end surface of the flue, a first hydraulic cylinder is fixedly connected to the upper end of the baffle support, the baffle is connected with the flue in a sliding way, and adjustable encircling cleaning mechanisms for cleaning dirt on the flue and the surface of the baffle are arranged on two sides of the upper end of the flue; the water used in the cleaning process can be filtered, the water can be recycled, resources are saved, the one-way scraping effect can be achieved on impurities attached to the surface of the filter screen, people can conveniently collect the impurities in a concentrated mode, and the manual cleaning process of the filter screen is omitted.
Description
Technical Field
The invention belongs to the technical field of heating furnace production, and particularly relates to a flue baffle opening control device.
Background
The opening of the flue baffle of the heating furnace and the opening of the air door directly influence the flow of flue gas in the hearth and the suction force in the furnace, so that in actual operation, the adjustment of the opening of the flue baffle plays an important role in controlling the excess air ratio of combustion and improving the heat efficiency.
One patent application with publication number of CN210486535U discloses a smelting furnace flue baffle, including the flue, the baffle support that the perpendicular to flue set up, baffle and baffle elevating gear that slide set up on the baffle support, the fixed hole that sets up of cooperation baffle on the flue, baffle cooperation flue sets up.
However, the above patent documents have the following disadvantages in practical application:
after long-time use of the flue and the baffle, a certain amount of dirt and impurities can be adhered to the surfaces of the inner cavity wall and the baffle of the flue, in the above patent document, the dirt and impurities adhered to the surfaces of the inner cavity wall and the baffle of the flue cannot be automatically cleaned, so that the dirt and the impurities are adhered to the surfaces of the inner cavity wall and the baffle of the flue to affect the subsequent reuse, and the existing cleaning mechanism is inconvenient to change the flushing angle, so that a dead angle to a certain extent can appear in the flushing process, and the cleaning effect is affected.
To this end, the invention provides a flue damper opening control device.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the invention discloses a flue baffle opening control device, which comprises a flue, wherein a baffle support is fixedly connected to the middle part of the upper end surface of the flue, a first hydraulic cylinder is fixedly connected to the upper end of the baffle support, a baffle is fixedly connected to the piston end of the first hydraulic cylinder, the baffle is connected with the flue in a sliding manner, and adjustable encircling cleaning mechanisms for cleaning dirt on the flue and the surface of the baffle are arranged on two sides of the upper end of the flue;
the adjustable encircling cleaning mechanism comprises a displacement assembly, a rotary reciprocating spraying assembly and a filtering and collecting assembly;
the displacement assembly comprises a groove plate fixedly connected to the top of the flue, a guide post is inserted into the groove plate by utilizing a groove and is connected with the groove plate in a sliding manner, a sliding sleeve is fixedly connected to the upper end of the guide post, an adjusting rod is connected to the sliding sleeve in a sliding manner, and the lower end of the adjusting rod is connected to the groove plate in a sliding manner;
the rotary reciprocating spraying assembly comprises a connecting rod fixedly connected to the bottom of the guide post, one end, far away from the guide post, of the connecting rod is fixedly connected with a rectangular block, an L-shaped rod is rotatably arranged in the middle of the rectangular block, the upper end of the L-shaped rod is fixedly connected with a ring-shaped pipe, the lower end of the ring-shaped pipe is communicated with a hose, the lower end of the hose is communicated with a pump body, and the water inlet end of the pump body is communicated with the bottom of the flue;
the filtering and collecting assembly comprises a filter screen fixedly connected to the lower side of the inner cavity wall of the flue, a sliding block is slidingly connected to the rear side of the lower end of the inner cavity wall of the flue, a lifting rod is fixedly connected to the front end of the sliding block, and a T-shaped plate is slidingly connected to the lifting rod.
Preferably, the front side and the rear side of the upper end surface of the flue are fixedly connected with a first motor, the output end of the first motor is fixedly connected with a chute rod through a pin shaft, and the guide post is inserted into a groove of the chute rod and is connected with the chute rod in a sliding manner.
Preferably, one end of the connecting rod, which is far away from the guide post, is rotationally connected with a second bevel gear and a gear through a pin shaft, racks are fixedly connected to two sides of the right end face of the inner cavity wall of the flue, the racks are meshed with the gear, a first bevel gear is fixedly connected to the joint of the L-shaped rod and the rectangular block through the pin shaft, and the first bevel gear is meshed with the second bevel gear.
Preferably, a plurality of spray heads are arranged on the annular pipe, and the spray heads face the inner wall of the flue and the baffle plate respectively.
Preferably, the middle part fixedly connected with second pneumatic cylinder in flue right-hand member face, second pneumatic cylinder piston end links to each other with the flue is sliding, and second pneumatic cylinder piston end fixedly connected with apron, the apron is used for sheltering from the through-hole of flue.
Preferably, both sides of the right end face of the inner cavity wall of the flue are rotatably connected with a chain wheel through a pin shaft, the chain wheel is connected with a chain in a meshed manner, and the middle part of the lower end of the chain is rotatably connected with a T-shaped plate through a pin shaft.
Preferably, the groove at the rear end of the filter screen is inserted with a collecting box, and the bottom of the collecting box is provided with filter holes with the same specification as the filter screen.
Preferably, the front end and the rear end of the flue are both provided with protrusions, and flushing water can be prevented from flowing out of the two sides of the flue by the protrusions.
Preferably, the lower end of the right side of the right end surface of the flue is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with the chain wheel through a pin shaft.
Preferably, a water inlet pipe for adding water is arranged at the bottom of the flue.
The beneficial effects of the invention are as follows:
1. according to the flue baffle opening control device, when more dirt is attached to the inner cavity wall of the flue and the surfaces of the baffle, the first motors on two sides can be started to drive the chute rods to rotate, so that the annular pipe moves leftwards from the outer side of the flue, the annular pipe is aligned with the flue, then under the action of transverse movement, the annular pipe enters the flue, meanwhile, the pump body is started, water at the bottom of the flue is pumped out by the pump body, reaches the annular pipe after passing through the hose and is sprayed out from the spray heads on the annular pipe, the spray heads with different directions can flush the inner wall of the flue and the surfaces of the baffle, meanwhile, when the groove plates transversely move, the L-shaped rods rotate, under the action of rotation of the annular pipe, water flow can be uniformly sprayed to the inner wall of the flue and the surfaces of the baffle, the spraying dead angle can be reduced to a certain extent, and after the cleaning is finished, the annular pipe is moved out of the flue under the action of the first motors, the continuous use of the flue is not influenced, so that the dirt attached to the inner cavity wall of the flue and the surfaces of the baffle can be automatically cleaned, the inner wall of the flue and the surfaces of the baffle can be conveniently used again, the inner wall of the flue and the surfaces of the baffle can be conveniently used, and the reciprocating and the range of the flue can be cleaned.
2. According to the flue baffle opening control device, after the flue and dirt on the surface of the baffle are cleaned, the second hydraulic cylinder is started to drive the cover plate to move rightwards, so that the opening in the middle of the flue is opened, water flows into the bottom of the flue through the opening, impurities in the water flow are filtered by the filter screen, the filtered water flows into the bottommost part of the flue, recycling can be realized, meanwhile, the second motor is started to drive the chain wheel to rotate, the chain wheels on two sides can rotate simultaneously, the T-shaped plate is driven by the chain to move, the T-shaped plate transversely moves on the lifting rod, the sliding block slides up and down, the T-shaped plate can move along a rectangular track, and when the T-shaped plate is at the bottom, the T-shaped plate moves backwards from front, the impurities on the surface of the filter screen are scraped into the collecting box and then ascended to return to the initial position, the T-shaped plate is prevented from being closely scraped all the time to the condition of scraping the impurities into two sides, finally, the personnel can open the door at the left end of the flue, the collecting box can be taken out, the impurities can be poured out, the used water in the cleaning process can be realized, the T-shaped plate is driven by the chain to move, the T-shaped plate is driven by the T-shaped plate to move, the T-shaped plate can be conveniently cleaned, the filter screen can be conveniently and manually cleaned, and the impurities can be conveniently removed by people, and manually, and the manual effect can be conveniently and easily cleaned on one side.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic diagram of a second perspective structure of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
FIG. 5 is a schematic view of a part of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 5 at C;
FIG. 7 is a partial enlarged view at D in FIG. 5;
FIG. 8 is a schematic diagram of a portion of a second embodiment of the present invention;
fig. 9 is a schematic diagram of a partial structure of the present invention.
In the figure: 1. a flue; 2. a baffle bracket; 3. a first hydraulic cylinder; 4. a baffle; 5. a groove plate; 6. a ring-shaped tube; 7. a filter screen; 8. a hose; 9. a spray head; 10. a pump body; 11. an L-shaped rod; 12. rectangular blocks; 13. a first bevel gear; 14. a second bevel gear; 15. a connecting rod; 16. a rack; 17. a gear; 18. a guide post; 19. a first motor; 20. a chute rod; 21. an adjusting rod; 22. a sliding sleeve; 23. a second hydraulic cylinder; 24. a second motor; 25. a cover plate; 26. a chain; 27. a sprocket; 28. a lifting rod; 29. t-shaped plates; 30. a slide block; 31. and a collection box.
Detailed Description
The following description of the embodiments of the present invention will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 9, the present invention provides a technical solution: the utility model provides a flue baffle aperture controlling means, includes flue 1, and flue 1 up end middle part fixedly connected with baffle support 2, baffle support 2 upper end fixedly connected with first pneumatic cylinder 3, the piston end fixedly connected with baffle 4 of first pneumatic cylinder 3, baffle 4 and flue 1 slip link to each other, and flue 1 upper end both sides all are provided with the adjustable type that is used for clearing up flue 1 and baffle 4 surface dirt and encircle wiper mechanism;
the adjustable encircling cleaning mechanism comprises a displacement assembly, a rotary reciprocating spraying assembly and a filtering and collecting assembly;
the displacement assembly comprises a groove plate 5 fixedly connected to the top of the flue 1, a guide post 18 is inserted into the groove plate 5 by utilizing a groove and is connected with the groove plate in a sliding manner, a sliding sleeve 22 is fixedly connected to the upper end of the guide post 18, an adjusting rod 21 is connected to the sliding sleeve 22 in a sliding manner, and the lower end of the adjusting rod 21 is connected to the groove plate 5 in a sliding manner;
the rotary reciprocating spraying assembly comprises a connecting rod 15 fixedly connected to the bottom of a guide post 18, one end of the connecting rod 15, which is far away from the guide post 18, is fixedly connected with a rectangular block 12, an L-shaped rod 11 is rotatably arranged in the middle of the rectangular block 12, the upper end of the L-shaped rod 11 is fixedly connected with a ring-shaped pipe 6, the lower end of the ring-shaped pipe 6 is communicated with a hose 8, the lower end of the hose 8 is communicated with a pump body 10, and the water inlet end of the pump body 10 is communicated with the bottom of the flue 1;
the filtering and collecting assembly comprises a filter screen 7 fixedly connected to the lower side of the inner cavity wall of the flue 1, a sliding block 30 is slidingly connected to the rear side of the lower end of the inner cavity wall of the flue 1, a lifting rod 28 is fixedly connected to the front end of the sliding block 30, and a T-shaped plate 29 is slidingly connected to the lifting rod 28.
Specifically, utilize adjustable encircle wiper mechanism can realize the clearance to flue 1 inner chamber wall and baffle 4 surface dirt, guaranteed the cleanliness factor on flue 1 inner wall and baffle 4 surface, be convenient for follow-up reuse, utilize to filter and collect the subassembly and can realize filtering the rivers that use in the flushing process, and, can concentrate the scraping to filterable impurity, make impurity concentrate in one side, the personnel of being convenient for follow-up collect impurity, the process of wasing filter screen 7 has been saved, whole degree of automation is high, and convenient operation has practiced thrift the water resource, comparatively environmental protection.
In this embodiment, as shown in fig. 1, 2 and 4, the front and rear sides of the upper end surface of the flue 1 are fixedly connected with a first motor 19, and the output end of the first motor 19 is fixedly connected with a chute rod 20 through a pin shaft, and a guide post 18 is inserted into a groove of the chute rod 20 and is slidably connected with the chute rod 20;
the end, far away from the guide post 18, of the connecting rod 15 is rotationally connected with a second bevel gear 14 and a gear 17 through a pin shaft, racks 16 are fixedly connected to two sides of the right end surface of the inner cavity wall of the flue 1, the racks 16 are meshed with the gear 17, a first bevel gear 13 is fixedly connected to the joint of the L-shaped rod 11 and the rectangular block 12 through a pin shaft, and the first bevel gear 13 is meshed with the second bevel gear 14;
the annular pipe 6 is provided with a plurality of spray heads 9, and the spray heads 9 face the inner wall of the flue 1 and the baffle 4 respectively;
specifically, when more dirt is attached to the inner cavity wall of the flue 1 and the surface of the baffle plate 4, the first motors 19 on two sides can be started to drive the chute rods 20 to rotate, the chute rods 20 drive the guide posts 18 to slide at the grooves of the chute plates 5, so that the guide posts 18 move forwards and then transversely move, and when the guide posts 18 move, the sliding sleeves 22 are also driven to slide on the adjusting rods 21, the lower ends of the adjusting rods 21 slide at the grooves of the chute plates 5, so that the annular tube 6 can move forwards from the outer side of the flue 1, the annular tube 6 is aligned with the flue 1, then under the action of transversely moving, the annular tube 6 enters the flue 1, meanwhile, the pump body 10 is started, water at the bottom of the flue 1 is pumped out by the pump body 10, reaches the annular tube 6 after passing through the hose 8, and is sprayed out from the spray heads 9 on the annular tube 6, and the inner walls of the flue 1 and the surfaces of the baffle plate 4 can be washed by the spray heads 9 with different directions, simultaneously, when the groove plate 5 transversely moves, the gear 17 is rotated under the action of the rack 16, the second bevel gear 14 drives the first bevel gear 13 to rotate, the L-shaped rod 11 rotates, and when the annular tube 6 moves towards the inside of the flue 1 and is far away from the inside of the flue 1, the annular tube 6 turns differently, so that the hose 8 can be prevented from winding, simultaneously, under the action of the rotation of the annular tube 6, water flow can be uniformly sprayed to the inner wall of the flue 1 and the surface of the baffle 4, the spraying dead angle can be reduced to a certain extent, after the cleaning is finished, under the action of the first motor 19, the annular tube 6 is moved out of the flue 1, the continuous use of the flue 1 is not influenced, thereby the cleaning effect of automatic flushing can be achieved on dirt attached to the inner cavity wall of the flue 1 and the surface of the baffle 4, the cleanliness of the inner wall of the flue 1 is ensured, the subsequent reuse is facilitated, in addition, in the cleaning process, the annular pipe 6 can do the compound motion of transverse movement and reciprocating rotation, so that the spraying range is enlarged, meanwhile, the used electric control equipment is less, the cost is lower, and the integral cleaning efficiency of the flue 1 and the baffle 4 is improved.
In this embodiment, as shown in fig. 1, 3, 6, 7, 8 and 9, a second hydraulic cylinder 23 is fixedly connected to the middle part of the right end surface of the flue 1, the piston end of the second hydraulic cylinder 23 is slidably connected to the flue 1, and the piston end of the second hydraulic cylinder 23 is fixedly connected to a cover plate 25, where the cover plate 25 is used for shielding the through hole of the flue 1;
the two sides of the right end surface of the inner cavity wall of the flue 1 are rotatably connected with a chain wheel 27 through a pin shaft, the chain wheel 27 is in meshed connection with a chain 26, and the middle part of the lower end of the chain 26 is rotatably connected with a T-shaped plate 29 through a pin shaft;
the groove at the rear end of the filter screen 7 is inserted with a collecting box 31, and the bottom of the collecting box 31 is provided with filter holes with the same specification as the filter screen 7;
protrusions are arranged at the front end and the rear end of the flue 1, and flushing water can be prevented from flowing out of the two sides of the flue 1 by the protrusions;
the lower end of the right side of the right end surface of the flue 1 is fixedly connected with a second motor 24, and the output end of the second motor 24 is fixedly connected with a chain wheel 27 through a pin shaft;
a water inlet pipe for adding water is arranged at the bottom of the flue 1;
specifically, through the dirt washing to flue 1 and baffle 4 surface accomplish the back, start second pneumatic cylinder 23 drive apron 25 and remove to the right, make the opening at flue 1 middle part open, make rivers flow into flue 1 bottom through the opening, and utilize filter screen 7 to filter the impurity in the rivers, the rivers after the filtration flow into flue 1 bottommost, can realize cyclic utilization, simultaneously, start second motor 24 and drive sprocket 27 rotation, can make sprocket 27 of both sides rotate simultaneously, utilize chain 26 to drive T template 29 and remove, T template 29 sideslip on lifter 28, slider 30 slides from top to bottom, can make T template 29 do rectangular track's removal, and, when T template 29 is in the bottom, scrape into the impurity on filter screen 7 surface to collect box 31 inside, then rise again, get back to the initial position, scrape again and get, prevent that T template 29 from hugging closely the condition of filter screen 7 sideslip and scraping the impurity to both sides, can make the impurity pile up only to one side, finally, personnel can open the door of flue 1 left end, take out collection box 31, pour out, can make the removal, thereby can make the removal to the filter screen 7, and the filter screen is more convenient for use, and the one side is more convenient for the manual cleaning, the filter screen is more has been realized, and the manual cleaning is more convenient, the one side has been removed, and has more convenient for the filter screen 7, and has been more convenient for the manual cleaning.
Working principle: the opening of the baffle 4 can be adjusted by starting the first hydraulic cylinder 3 to drive the baffle 4 to lift so that the baffle 4 and the flue 1 form openings with different sizes, when the flue 1 and the baffle 4 are used for a period of time, a certain amount of impurities and dirt can be adhered to the inner cavity wall of the flue 1 and the surface of the baffle 4, the first motor 19 on two sides can be started to drive the chute rod 20 to rotate, the chute rod 20 drives the guide post 18 to slide at the groove of the groove plate 5, the guide post 18 moves forwards and then moves transversely, the sliding sleeve 22 is driven to slide on the adjusting rod 21 when the guide post 18 moves, the lower end of the adjusting rod 21 slides at the groove of the groove plate 5, the annular tube 6 can move forwards from the outer side of the flue 1, the annular tube 6 is aligned with the flue 1, then the annular tube 6 enters the interior of the flue 1 under the action of the pump body 10 is started, the pump body 10 pumps water at the bottom of the flue 1, reaches the annular pipe 6 after passing through the hose 8, and is sprayed out from the spray heads 9 on the annular pipe 6, the spray heads 9 with different directions can flush the inner wall of the flue 1 and the surface of the baffle 4, simultaneously, when the groove plate 5 transversely moves, the gear 17 rotates under the action of the rack 16, the second bevel gear 14 drives the first bevel gear 13 to rotate, the L-shaped rod 11 rotates, and when the annular pipe 6 moves towards the inside of the flue 1 and moves away from the inside of the flue 1, the steering of the annular pipe 6 is different, the hose 8 can be prevented from winding, simultaneously, under the action of the rotation of the annular pipe 6, water flow can be uniformly sprayed to the inner wall of the flue 1 and the surface of the baffle 4, the spray dead angle can be reduced to a certain extent, after the cleaning is finished, under the action of the first motor 19, the annular pipe 6 is moved out of the flue 1, the continuous use of the flue 1 is not influenced, therefore, the automatic cleaning effect can be achieved on dirt adhered to the inner cavity wall of the flue 1 and the surface of the baffle plate 4, the cleanliness of the inner wall of the flue 1 and the surface of the baffle plate 4 is guaranteed, the subsequent reuse is facilitated, in addition, the ring-shaped pipe 6 can be subjected to the combined movement of transverse movement and reciprocating rotation in the cleaning process, the spraying range is enlarged, meanwhile, the used electric control equipment is less, the cost is lower, and the integral cleaning efficiency of the flue 1 and the baffle plate 4 is improved; after the dirt on the surfaces of the flue 1 and the baffle 4 is cleaned, the second hydraulic cylinder 23 is started to drive the cover plate 25 to move rightwards, the opening in the middle of the flue 1 is opened, water flows into the bottom of the flue 1 through the opening, impurities in the water flow are filtered by the aid of the filter screen 7, filtered water flows into the bottommost part of the flue 1, cyclic utilization can be achieved, meanwhile, the second motor 24 is started to drive the chain wheel 27 to rotate, the chain wheels 27 on two sides can be rotated simultaneously, the chain 26 is utilized to drive the T-shaped plate 29 to move, the T-shaped plate 29 transversely moves on the lifting rod 28, the sliding block 30 vertically slides, the T-shaped plate 29 can be made to move along a rectangular track, and when the T-shaped plate 29 is positioned at the bottom, the T-shaped plate 29 moves backwards from front, impurities on the surface of the filter screen 7 are scraped into the inside of the collecting box 31, then ascended again to return to the initial position, the situation that the T-shaped plate 7 transversely moves to the two sides is prevented, the impurities can be accumulated to one side only, finally, the personnel can open the door on the left end of the flue 1, take out the collecting box 31, the impurities can be removed, and the user can be cleaned by the manual process, the manual cleaning process can be realized, the manual cleaning of the filter screen 7 can be realized, the manual cleaning process can be realized, the manual cleaning is convenient, and the cleaning process and the use of the surface and the manual cleaning is convenient, and the cleaning and the use.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a flue baffle aperture controlling means, includes flue (1), its characterized in that: the middle part of the upper end surface of the flue (1) is fixedly connected with a baffle support (2), the upper end of the baffle support (2) is fixedly connected with a first hydraulic cylinder (3), the piston end of the first hydraulic cylinder (3) is fixedly connected with a baffle (4), the baffle (4) is slidably connected with the flue (1), and two sides of the upper end of the flue (1) are respectively provided with an adjustable encircling cleaning mechanism for cleaning dirt on the surfaces of the flue (1) and the baffle (4);
the adjustable encircling cleaning mechanism comprises a displacement assembly, a rotary reciprocating spraying assembly and a filtering and collecting assembly;
the displacement assembly comprises a groove plate (5) fixedly connected to the top of the flue (1), the groove plate (5) is inserted with a guide post (18) by utilizing a groove and is connected with the guide post in a sliding manner, the upper end of the guide post (18) is connected with a sliding sleeve (22), the sliding sleeve (22) is connected with an adjusting rod (21) in a sliding manner, and the lower end of the adjusting rod (21) is connected with the groove plate (5) in a sliding manner;
the rotary reciprocating spraying assembly comprises a connecting rod (15) fixedly connected to the bottom of a guide post (18), one end, away from the guide post (18), of the connecting rod (15) is fixedly connected with a rectangular block (12), an L-shaped rod (11) is rotatably arranged in the middle of the rectangular block (12), the upper end of the L-shaped rod (11) is fixedly connected with a ring-shaped pipe (6), the lower end of the ring-shaped pipe (6) is communicated with a hose (8), the lower end of the hose (8) is communicated with a pump body (10), and the water inlet end of the pump body (10) is communicated with the bottom of the flue (1);
the filtering and collecting assembly comprises a filter screen (7) fixedly connected to the lower side of the inner cavity wall of the flue (1), a sliding block (30) is slidingly connected to the rear end of the lower end of the inner cavity wall of the flue (1), a lifting rod (28) is fixedly connected to the front end of the sliding block (30), and a T-shaped plate (29) is slidingly connected to the lifting rod (28).
2. The flue damper opening control device according to claim 1, wherein: the front side and the rear side of the upper end surface of the flue (1) are fixedly connected with a first motor (19), the output end of the first motor (19) is fixedly connected with a chute rod (20) through a pin shaft, and the guide post (18) is inserted into a groove of the chute rod (20) and is connected with the chute rod in a sliding mode.
3. The flue damper opening control device according to claim 1, wherein: one end of a connecting rod (15) far away from a guide post (18) is rotationally connected with a second bevel gear (14) and a gear (17) through a pin shaft, racks (16) are fixedly connected to two sides of the right end face of the inner cavity wall of the flue (1), the racks (16) are meshed with the gear (17) mutually, a first bevel gear (13) is fixedly connected to the joint of the L-shaped rod (11) and the rectangular block (12) through the pin shaft, and the first bevel gear (13) is meshed with the second bevel gear (14) mutually.
4. The flue damper opening control device according to claim 1, wherein: the annular pipe (6) is provided with a plurality of spray heads (9), and the spray heads (9) face the inner wall of the flue (1) and the baffle (4) respectively.
5. The flue damper opening control device according to claim 1, wherein: the middle part fixedly connected with second pneumatic cylinder (23) of flue (1) right-hand member face, second pneumatic cylinder (23) piston end links to each other with flue (1) slip, and, second pneumatic cylinder (23) piston end is connected with apron (25), apron (25) are used for sheltering from the through-hole of flue (1).
6. The flue damper opening control device according to claim 1, wherein: the two sides of the right end face of the inner cavity wall of the flue (1) are rotatably connected with a chain wheel (27) through a pin shaft, the chain wheel (27) is in meshed connection with a chain (26), and the middle part of the lower end of the chain (26) is rotatably connected with a T-shaped plate (29) through a pin shaft.
7. The flue damper opening control device according to claim 1, wherein: the groove at the rear end of the filter screen (7) is inserted with a collecting box (31), and the bottom of the collecting box (31) is provided with filter holes with the same specification as the filter screen (7).
8. The flue damper opening control device according to claim 1, wherein: protrusions are arranged at the front end and the rear end of the flue (1), and flushing water can be prevented from flowing out of the two sides of the flue (1) by the protrusions.
9. The flue damper opening control device according to claim 6, wherein: the lower end of the right side of the right end face of the flue (1) is fixedly connected with a second motor (24), and the output end of the second motor (24) is fixedly connected with a sprocket (27) through a pin shaft.
10. The flue damper opening control device according to claim 5, wherein: the bottom of the flue (1) is provided with a water inlet pipe for adding water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311529984.8A CN117570735B (en) | 2023-11-16 | 2023-11-16 | Flue baffle aperture control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311529984.8A CN117570735B (en) | 2023-11-16 | 2023-11-16 | Flue baffle aperture control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117570735A true CN117570735A (en) | 2024-02-20 |
| CN117570735B CN117570735B (en) | 2024-04-30 |
Family
ID=89891159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311529984.8A Active CN117570735B (en) | 2023-11-16 | 2023-11-16 | Flue baffle aperture control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117570735B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118634608A (en) * | 2024-08-13 | 2024-09-13 | 江苏维锂新能源材料有限公司 | Environment-friendly tail gas treatment device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204346192U (en) * | 2014-12-25 | 2015-05-20 | 七台河宝泰隆煤化工股份有限公司 | Hand-rail type furnace flue damper regulator |
| CN209910411U (en) * | 2019-03-30 | 2020-01-07 | 江阴市龙玉锻压有限公司 | Natural gas heating furnace for forging and pressing with flue cleaning device |
| WO2022120971A1 (en) * | 2020-12-10 | 2022-06-16 | 淄博创立机电科技有限公司 | Swing anti-blocking gas filtering device |
| CN217043851U (en) * | 2022-03-11 | 2022-07-26 | 苏州百菲特清洗技术有限公司 | Visual oil smoke pipeline belt cleaning device |
-
2023
- 2023-11-16 CN CN202311529984.8A patent/CN117570735B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204346192U (en) * | 2014-12-25 | 2015-05-20 | 七台河宝泰隆煤化工股份有限公司 | Hand-rail type furnace flue damper regulator |
| CN209910411U (en) * | 2019-03-30 | 2020-01-07 | 江阴市龙玉锻压有限公司 | Natural gas heating furnace for forging and pressing with flue cleaning device |
| WO2022120971A1 (en) * | 2020-12-10 | 2022-06-16 | 淄博创立机电科技有限公司 | Swing anti-blocking gas filtering device |
| CN217043851U (en) * | 2022-03-11 | 2022-07-26 | 苏州百菲特清洗技术有限公司 | Visual oil smoke pipeline belt cleaning device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118634608A (en) * | 2024-08-13 | 2024-09-13 | 江苏维锂新能源材料有限公司 | Environment-friendly tail gas treatment device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117570735B (en) | 2024-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN117570735B (en) | Flue baffle aperture control device | |
| CN114059514A (en) | River pollution treatment device and treatment method | |
| CN110542222B (en) | Internal dirt removing device of solar water heating pipe | |
| CN108714686A (en) | A kind of continuous-flow type shell casting inner cavity fettling installation | |
| CN2933532Y (en) | Energy-saving hydraulic-driving self-washing filter | |
| CN219701256U (en) | Slag blocking device of sewage collection pipe network | |
| CN111069106B (en) | Simulated plant grass wall daily maintenance cleaning machine and method | |
| CN112919577A (en) | Aeration tank surface scum cleaning device for sewage treatment | |
| CN218980632U (en) | Sewage treatment filter equipment | |
| CN115445296B (en) | Filtering structure for energy-saving water purifier and filtering method thereof | |
| CN203400556U (en) | Sewage treatment and filtration device | |
| CN215919463U (en) | Plate heat exchanger welding removes water tank | |
| CN111701924A (en) | Quick brushing device of waste plastic spacer | |
| CN214271685U (en) | Drainage device for bridge | |
| CN213811825U (en) | Efficient durable ultralow-noise counter-flow type intelligent electricity-free cooling tower | |
| CN114053811A (en) | Spray dust removal device for environmental protection | |
| CN113172057A (en) | Inner wall cleaning device for intelligent large ditch of large blast furnace and use method thereof | |
| CN221275396U (en) | Industrial wastewater treatment device of car washing system | |
| CN220133000U (en) | Integrated rainwater purifying and recycling device | |
| CN220887041U (en) | Sewage filtering device for environmental pollution treatment | |
| CN220814150U (en) | Drainage pipe network dredging device | |
| CN112933692B (en) | Filtering mechanism of melt-blown fabric production device | |
| CN220644123U (en) | Gate for water supply and drainage engineering | |
| CN220656703U (en) | Green construction waste water filters collection device | |
| CN218880775U (en) | Water inlet water purification mechanism for hydraulic engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shen Jiandong Inventor after: Li Sheng Inventor after: Xie Huan Inventor after: Zhao Xiaoping Inventor after: Zhang Lei Inventor after: Zhang Yu Inventor after: Hu Guangbo Inventor after: Tong Junyu Inventor after: Chen Yuming Inventor after: Zhou Jian Inventor before: Shen Jiandong Inventor before: Li Sheng Inventor before: Xie Huan Inventor before: Zhao Xiaoping Inventor before: Zhang Lei Inventor before: Zhang Yu Inventor before: Hu Guangyu Inventor before: Tong Junyu Inventor before: Chen Yuming Inventor before: Zhou Jian |