CN203421694U - Sealing feeding machine - Google Patents
Sealing feeding machine Download PDFInfo
- Publication number
- CN203421694U CN203421694U CN201320525208.6U CN201320525208U CN203421694U CN 203421694 U CN203421694 U CN 203421694U CN 201320525208 U CN201320525208 U CN 201320525208U CN 203421694 U CN203421694 U CN 203421694U
- Authority
- CN
- China
- Prior art keywords
- door
- connecting rod
- hopper
- garbage
- frame
- 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.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 24
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 5
- 210000003813 Thumb Anatomy 0.000 claims description 22
- 241000239290 Araneae Species 0.000 claims description 8
- 238000009827 uniform distribution Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 239000000779 smoke Substances 0.000 abstract 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 7
- 239000003546 flue gas Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000003638 reducing agent Substances 0.000 description 1
- 230000001052 transient Effects 0.000 description 1
Images
Abstract
The utility model discloses a sealing feeding machine, and belongs to the technical field of a front feeding system of a garbage furnace. The sealing feeding machine mainly solves the problems that in the existing feeding process, garbage is uneven and clustered, and in the garbage burning process, smoke is not sealed. The sealing feeding machine is mainly characterized in that a machine frame and hopper is composed of a machine frame and hopper body, an access door, a rear sealing door, a flange, a bearing support and a cleaning plate. The machine frame and hopper body comprises a welded bottom frame and two connecting hoppers, a driving device is composed of a pulling wheel, a circular nut, a first shaft, a chain wheel cover, a chain wheel, a motor base, a motor and a pressing plate, and a connecting rod mechanism and rotating door is composed of a rotating door, adjusting screws, first pin shafts, circular hook ring springs, a pin shaft and sleeve, first connecting rods, second connecting rods, rocking rods, a second shaft, a second pin shaft, a shaft sleeve, a nut and a locking buckle. The sealing feeding machine has the advantages that in the process of feeding, garbage is even, loose and not clustered, and in the garbage burning process, the smoke is sealed, and is mainly used for the front feeding system of the garbage furnace of a garbage burning power station.
Description
Technical field
The utility model belongs to rubbish stokehold feeding system technical field, be specifically related to a kind of being mainly used in refuse of refuse burning generating plant stokehold feeding system, be used in conjunction with the front-furnace feeding chain mat machine in rubbish stokehold feeding system, sealing feeder has rotating function, make rubbish more evenly, looser being scattering in incinerator, sealing feeder also has certain crushing function, and the rotary oscillation door of sealing feeder uniqueness is effectively controlled at flue gas burner hearth the inside.
Background technology
Rubbish stokehold feeding system, the main double-chain plate machine that adopts coordinates feed form at present, but in actual course of conveying, rubbish often occurs agglomerating, inhomogeneous, agglomerate agglomerate falls into the phenomenon of incinerator, this makes incineration firing insufficient, sometimes also can affect the normal use of stove, incinerator often can be changed by positive/negative-pressure in normal course of operation, can cause flue gas to leak outside in a large number, affect environment, also field personnel's health is damaged simultaneously, based on above consideration, at rubbish front-furnace feeding chain mat machine afterbody and incinerator fire door binding site, sealing feeder is installed, not only solved the problem of non-uniform of rubbish, also effectively solved puzzlement sealing problem for a long time in course of conveying.
Summary of the invention
The purpose of this utility model provides a kind of rubbish that makes even in feed process, loose not agglomerating for above-mentioned weak point exactly, makes the airtight sealing feeder of flue gas in Refuse Incineration Process.
Technical solution of the present utility model is: a kind of sealing feeder, is characterized in that: comprise frame and hopper, drive unit, linkage and revolving door three parts; Wherein, frame and hopper by frame and hopper body, access door, after seal up a door, flange, bearing spider, cleaning board form, frame and hopper body comprise under(-)chassis and two connection hoppers of welding, access door and after seal up a door and be bolted respectively on hopper, flange and cleaning board are welded on hopper inside, and bearing spider is welded on under(-)chassis; Drive unit is comprised of thumb wheel, round nut, the first axle, chain wheel cover, sprocket wheel, motor cabinet, motor, pressing plate, and thumb wheel one circle is uniform-distribution with thumb wheel tooth, and thumb wheel tooth matches with the tooth of cleaning board; Linkage and revolving door are comprised of revolving door, adjusting screw(rod), the first bearing pin, circle shackle spring, first connecting rod, second connecting rod, rocking bar, the second axle, the second bearing pin, axle sleeve, nut, snap close; Wherein, adjusting screw(rod), the first bearing pin, circle shackle spring, first connecting rod, second connecting rod and rocking bar are two covers; Circle shackle spring upper end the first bearing pin is connected with adjusting screw(rod), and lower end is connected with second connecting rod through first connecting rod; Second connecting rod is through rocking bar and revolving door chain connection; The second axle strings and uses axle sleeve, nut to be separately fixed on the side plate of both sides the end of two cover first connecting rods.
The utility model is owing to adopting the sealing feeder being comprised of frame and hopper, drive unit, linkage and revolving door three parts, wherein, frame and hopper by frame and hopper body, access door, after seal up a door, flange, bearing spider, cleaning board form, frame and hopper body comprise under(-)chassis and two connection hoppers of welding, access door and after seal up a door and be bolted respectively on hopper, flange and cleaning board are welded on hopper inside, and bearing spider is welded on under(-)chassis, drive unit is comprised of thumb wheel, round nut, the first axle, chain wheel cover, sprocket wheel, motor cabinet, motor, pressing plate, and thumb wheel one circle is uniform-distribution with thumb wheel tooth, and thumb wheel tooth matches with the tooth of cleaning board, linkage and revolving door are by revolving door, adjusting screw(rod), the first bearing pin, circle shackle spring, bearing pin and cover, connecting rod, rocking bar, the second axle, the second bearing pin, axle sleeve, nut, snap close forms, thereby when at rubbish front-furnace feeding chain mat machine afterbody and incinerator fire door binding site, sealing feeder being installed, not only solved inhomogeneous in garbage feeding process, become clique problem, also effectively solved puzzlement sealing problem for a long time in course of conveying, also there is certain crushing function, the rotary oscillation door of sealing feeder uniqueness is effectively controlled at flue gas burner hearth the inside.The utlity model has and make rubbish even in feed process, loose not agglomerating, in Refuse Incineration Process, make the airtight feature of flue gas.The utility model is mainly used in refuse of refuse burning generating plant stokehold feeding system.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is plan structure schematic diagram of the present utility model.
Fig. 3 is left TV structure schematic diagram of the present utility model.
Fig. 4 is the structural representation of the utility model linkage and revolving door.
Fig. 5 is the top view of Fig. 4.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figures 1 to 5.The utility model sealing feeder is mainly comprised of frame and hopper, drive unit, linkage and revolving door three parts.Wherein, frame and hopper mainly by frame and hopper body 1, access door 2, after seal up a door 3, flange 4, bearing spider 5, cleaning board 6 form, frame and hopper body 1 comprise under(-)chassis and two connection hoppers, under(-)chassis and link hopper weld together, access door 2 and after seal up a door and 3 be bolted respectively on hopper, flange 4 and cleaning board 6 are welded on hopper inside, and bearing spider 5 is welded on under(-)chassis.Drive unit is mainly comprised of thumb wheel 7, round nut 8, the first axle 9, chain wheel cover 10, sprocket wheel 11, motor cabinet 12, motor, pressing plate 13, thumb wheel one circle is uniform-distribution with thumb wheel tooth, the rotation of thumb wheel 7 makes thumb wheel tooth match with the tooth of cleaning board 6, has certain fragmentation.Linkage and revolving door are comprised of revolving door 14, adjusting screw(rod) 15, the first bearing pin 16, circle shackle spring 17, first connecting rod 18, second connecting rod 19, rocking bar 20, the second axle 21, the second bearing pin 22, axle sleeve 23, nut 24, snap close 25.In linkage and revolving door, except revolving door 14, the second axle 21, be two covers.Circle shackle spring 17 upper end the first bearing pins 16 are connected with adjusting screw(rod) 15, and lower end is connected with second connecting rod 19 through first connecting rod 18.Second connecting rod 19 is connected with rocking bar 20, and rocking bar 20 is through the second bearing pin 22 and revolving door 14 chain connections.The second axle 21 strings and uses axle sleeve 23, nut 24 to be separately fixed on the side plate of both sides two nested structures, the movement of snap close 25 restriction first connecting rods 18, second connecting rod 19.Linkage and revolving door, along with the variation of quantity of refuse ceaselessly swings, play sealing function.Sealing feeder provides power by motor reducer, by sprocket wheel chain drive, inner thumb wheel is rotated.
Moving tooth on thumb wheel 7 is all arranged towards same direction, in the time of in rubbish falls into sealing feeder, thumb wheel rotates, moving tooth will catch on rubbish and rotate towards the direction of revolving door 14, revolving door 14 is dodge gate, revolving door 14 is chain connection below, can realize reciprocating motion, when rubbish passes through, revolving door 14 can be squeezed and holds, now, owing to being filled up by rubbish in sealing feeder, the flue gas of burning is sealed in incinerator, when quantity of refuse is few or temporary transient nothing supplies with, revolving door can automatically restore to by the effect of hinge initial position, the reciprocating motion of revolving door 14, played the flue gas of burning has been sealed in to the effect in incinerator, effectively improve site environment, moving tooth on thumb wheel and the tooth being welded on revolving door 14 interact, played broken function, because thumb wheel tooth is all arranged toward the direction, so, in running, just dialling and can play broken effect, the effect that makes rubbish looser is played in backwash.
Claims (1)
1. a sealing feeder, is characterized in that: comprise frame and hopper, drive unit, linkage and revolving door three parts; Wherein, frame and hopper by frame and hopper body (1), access door (2), after seal up a door (3), flange (4), bearing spider (5), cleaning board (6) form, frame and hopper body (1) comprise under(-)chassis and two connection hoppers of welding, access door (2) and after seal up a door (3) be bolted respectively on hopper, flange (4) and cleaning board (6) are welded on hopper inside, and bearing spider (5) is welded on under(-)chassis; Drive unit is comprised of thumb wheel (7), round nut (8), the first axle (9), chain wheel cover (10), sprocket wheel (11), motor cabinet (12), motor, pressing plate (13), thumb wheel one circle is uniform-distribution with thumb wheel tooth, and thumb wheel tooth matches with the tooth of cleaning board (6); Linkage and revolving door are comprised of revolving door (14), adjusting screw(rod) (15), the first bearing pin (16), circle shackle spring (17), first connecting rod (18), second connecting rod (19), rocking bar (20), the second axle (21), the second bearing pin (22), axle sleeve (23), nut (24), snap close (25); Wherein, adjusting screw(rod) (15), the first bearing pin (16), circle shackle spring (17), first connecting rod (18), second connecting rod (19) and rocking bar (20) are two covers; Circle shackle spring (17) upper end the first bearing pin (16) is connected with adjusting screw(rod) (15), and lower end is connected with second connecting rod (19) through first connecting rod (18); Second connecting rod (19) is through rocking bar (20) and revolving door (14) chain connection; The second axle (21) strings and uses axle sleeve (23), nut (24) to be separately fixed on the side plate of both sides the end of two cover first connecting rods (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320525208.6U CN203421694U (en) | 2013-08-27 | 2013-08-27 | Sealing feeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320525208.6U CN203421694U (en) | 2013-08-27 | 2013-08-27 | Sealing feeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203421694U true CN203421694U (en) | 2014-02-05 |
Family
ID=50020793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320525208.6U Expired - Fee Related CN203421694U (en) | 2013-08-27 | 2013-08-27 | Sealing feeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203421694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043904A (en) * | 2019-03-08 | 2019-07-23 | 泉州丰泽贵丰机械科技有限公司 | A kind of medical refuse burning processing equipment with touching oxygen class |
-
2013
- 2013-08-27 CN CN201320525208.6U patent/CN203421694U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043904A (en) * | 2019-03-08 | 2019-07-23 | 泉州丰泽贵丰机械科技有限公司 | A kind of medical refuse burning processing equipment with touching oxygen class |
| CN110043904B (en) * | 2019-03-08 | 2020-10-23 | 惠安县崇武镇锐锐海鲜干品店 | Medical waste incineration treatment equipment with oxygen contact classification function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20140827 |
|
| EXPY | Termination of patent right or utility model |