CN110410812A - A kind of economizer with efficient deashing function - Google Patents
A kind of economizer with efficient deashing function Download PDFInfo
- Publication number
- CN110410812A CN110410812A CN201910734239.4A CN201910734239A CN110410812A CN 110410812 A CN110410812 A CN 110410812A CN 201910734239 A CN201910734239 A CN 201910734239A CN 110410812 A CN110410812 A CN 110410812A
- Authority
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- China
- Prior art keywords
- chamber
- economizer
- air inlet
- inlet pipe
- 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.)
- Granted
Links
- 239000007789 gas Substances 0.000 claims abstract description 40
- 239000000428 dust Substances 0.000 claims abstract description 32
- 239000003546 flue gas Substances 0.000 claims abstract description 23
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 31
- 241001075561 Fioria Species 0.000 claims description 11
- 244000309464 bull Species 0.000 claims description 9
- 238000013016 damping Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000002912 waste gas Substances 0.000 claims description 4
- 241000237858 Gastropoda Species 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 239000002918 waste heat Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
- F23J1/02—Apparatus for removing ash, clinker, or slag from ash-pits, e.g. by employing trucks or conveyors, by employing suction devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
- F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of economizer with efficient deashing function disclosed by the invention, including economizer ontology, economizer ontology right side lower end is equipped with air inlet pipe, economizer ontology right side upper end is equipped with air inlet pipe, the dust remover for being fixedly connected on the air inlet pipe and the air inlet pipe right end is equipped on the right side of the economizer ontology, filter chamber there are three setting is evenly distributed in the dust remover up and down, left side is fixed with filter plate in the filter chamber, the connection of two wall of described filter chamber or so is equipped with blow vent, connection is equipped with channel of gas collection on the left of the blow vent in left side, the channel of gas collection lower end is connected to the air inlet pipe, the present invention is by passing through dispersing and filtering for flue gas, purified flue gas is collected and is inputted in economizer again and is utilized, improve cleaning efficiency, the dust that filtering generates is excluded in time simultaneously, avoid dust accretions And the filtering of flue gas being influenced, and using the flowing of gas as power, the speed that can be circulated according to gas adjusts the frequency of deashing.
Description
Technical field
The present invention relates to economizer technical field, specially a kind of economizer with efficient deashing function.
Background technique
Boiler can generate the flue gas with amount of heat in burning, if these flue gases directly excluded, these heats
It will waste, cause the waste of resource and utilization rate low, and economizer can be utilized the heat in flue gas, be absorbed in flue gas
Waste heat, improve the utilization rate of resource.If directly flue gas is passed into economizer, the dust in flue gas can be deposited in province's coal
In device, the reduction of economizer heat absorption capacity is caused, using effect and service life are reduced, after flue gas is carried out deashing
It is passed through in economizer again.A kind of device that can solve the above problem that the present invention illustrates.
Summary of the invention
Technical problem:
Common economizer is all that flue gas is directly passed through to and is absorbed waste heat, and the dust granule in flue gas can be deposited in economizer
It is interior, reduce using effect and service life.
To solve the above problems, this example devises a kind of economizer with efficient deashing function, one kind of this example has
The economizer of efficient deashing function, including economizer ontology, economizer ontology right side lower end are equipped with air inlet pipe, the province
Coal device ontology right side upper end is equipped with air inlet pipe, is equipped on the right side of the economizer ontology and is fixedly connected on the air inlet pipe and described
The dust remover of air inlet pipe right end is evenly distributed in the dust remover up and down and sets there are three filter chamber, and left side is solid in the filter chamber
Surely it is equipped with filter plate, the connection of two wall of described filter chamber or so is equipped with blow vent, and connection is equipped with collection on the left of the blow vent in left side
Gas channel, the channel of gas collection lower end are connected to the air inlet pipe, and connection is equipped with dispensing passage on the right side of the blow vent on right side,
The dispensing passage right wall connection is equipped with the gas inlet of opening to the right, and the flue gas of generation is flowed by the gas inlet, leads to
After crossing the dispensing passage dispersion, is flowed into the filter chamber by the blow vent on right side, carried out by the filter plate
It filters, the hot gas after deashing is flowed into the channel of gas collection by the blow vent in left side, flows into institute by the air inlet pipe
It states in economizer ontology, deashing device is equipped on rear side of the filter chamber, being equipped in the deashing device can slide back and forth in described
Dust on the filter plate can be removed in time, is equipped on front side of the dedusting plate by the dedusting plate in filter chamber, the dedusting plate
Sealing device, the sealing device is interior to be equipped with sealing plate, and the sealing plate is by the filter chamber front seal, when the dedusting plate
When moving forward and scraping the dust on the filter plate, pushing the sealing plate open, dust can be discharged, in the dust remover on
Side is equipped with power supply device, is equipped with the rotating drum being located above the filter chamber in the power supply device, on the left of the rotating drum with
Air inlet pipe connection is equipped with fan leaf in the rotating drum, and the gas after utilizing in the economizer ontology is from the air inlet
Pipe is discharged and flows into the rotating drum, blows the fan leaf rotation, and then provide power for the deashing device.
Wherein, the deashing device includes the reciprocating chamber on rear side of each filter chamber, and the dedusting plate rear end is solid
Surely be equipped with push-pull rod, the push-and-pull rod rear end, which extends in the reciprocating chamber, is fixed with reciprocating plate, the reciprocal front edge of board and
It is fixedly connected with reset spring between the reciprocating chamber antetheca, opening upwards and the straight line of opening to the right are equipped in the reciprocating plate
Sliding slot, the reciprocating chamber upper wall are rotatably equipped with bull stick, and the bull stick lower end surface deviates center of rotation one end and is fixed with cunning
Bar, the lower end of the slider extend in the straight.
It may be preferred that damping block is fixed in the reciprocating chamber rear wall, when the reciprocating plate is in the reset spring bullet
When resetting under power, the damping block carries out damping to the reciprocating plate.
It may be preferred that bevel gear chamber is equipped on the upside of intermediate and downside the reciprocating chamber, in the bevel gear chamber lower wall
Rotatable be equipped with is fixedly connected on the intermediate driven wheel of differential with the bar rotation center of downside, after the bevel gear chamber
Wall is rotatably equipped with the drive bevel gear for being engaged in the driven wheel of differential.
Wherein, the sealing device includes the seal chamber for being communicated in the filter chamber antetheca, and the sealing plate can front and back
Being set in the seal chamber for sliding, is fixedly connected with top pressure spring between the sealing front edge of board and the seal chamber antetheca.
It may be preferred that sealing plate rear end face lower end, which is equipped with, stores up grey chamber, the seal chamber lower wall connection is equipped with slideway, institute
It states the connection of slideway front end and is connected to equipped with grey channel, the grey Channel front end face lower end that falls is fallen equipped with ash hole for opening forward.
Wherein, the power supply device include in the dust remover upside and be connected to the exhaust gas of the air inlet pipe into
Mouthful, the rotating drum is connected on the right side of the exhaust gas inlet, and connection is equipped with the waste gas outlet of opening to the right on the right side of the rotating drum,
It is rotatably equipped with shaft between the rotating drum front and rear wall, the fan leaf annular array and is fixed at the shaft outer circle
On face, drive cavity is equipped on rear side of the rotating drum, the drive cavity is in above the reciprocating chamber of upside, the shaft rear end
It extends in the drive cavity and is fixedly connected with worm screw, be rotatably equipped between described drive cavity or so wall and be engaged in the snail
The worm gear of bar lower end.
It may be preferred that the worm gear right end is fixed with power bevel gear, what is be meshed on the downside of the power bevel gear is set
There is drive bevel gear, the drive bevel gear is fixedly connected on the bar rotation center of upside.
It may be preferred that being equipped with belt wheel chamber on the left of the drive cavity, the intracavitary upside of belt wheel is rotatably equipped with fixed company
It is connected to the driving pulley of the worm gear, the intracavitary centre of belt wheel, which is rotatably equipped with, is fixedly connected on the upside active conical tooth
The double pulley of wheel, the intracavitary downside of belt wheel are rotatably equipped with the driven belt for being fixedly connected on the downside drive bevel gear
Wheel, rotating around equipped with transmission belt between the double pulley and the driving pulley and the driven pulley.
The beneficial effects of the present invention are: the present invention is by carrying out flue gas by dispersing and filtering, then by purified flue gas
It collects and inputs in economizer and utilized, improve cleaning efficiency, while the dust that filtering generates being excluded in time, avoid ash
The filtering of flue gas is accumulated and influenced to dirt, and using the flowing of gas as power, the speed that can be circulated according to gas adjusts clear
The frequency of ash.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is a kind of overall structure diagram of economizer with efficient deashing function of the invention；
Fig. 2 is the structural schematic diagram in direction " A-A " of Fig. 1；
Fig. 3 is the structural schematic diagram in direction " B-B " of Fig. 2；
Fig. 4 is the structure enlargement diagram of " C " of Fig. 2；
Fig. 5 is the structural schematic diagram in direction " D-D " of Fig. 4.
Specific embodiment
Below with reference to Fig. 1-Fig. 5, the present invention is described in detail, for sake of convenience, now provides to hereafter described orientation
As follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
The present invention relates to a kind of economizer with efficient deashing function, it is mainly used in flue gas when using economizer
In the dust work filtering and remove, below in conjunction with attached drawing of the present invention, the present invention will be further described:
A kind of economizer with efficient deashing function of the present invention, including economizer ontology 11, the economizer ontology
11 right sides lower end are equipped with air inlet pipe 12, and the 11 right side upper end of economizer ontology is equipped with air inlet pipe 13, the economizer sheet
It is equipped on the right side of body 11 and is fixedly connected on the dust remover 14 of 13 right end of the air inlet pipe 12 and the air inlet pipe, in the dust remover 14
It is evenly distributed and is set there are three filter chamber 15 up and down, the interior left side of the filter chamber 15 is fixed with filter plate 16, the filter chamber 15
Left and right two walls connection is equipped with blow vent 17, and connection is equipped with channel of gas collection 18 on the left of the blow vent 17 in left side, and the gas collection is logical
18 lower end of road is connected to the air inlet pipe 12, and connection is equipped with dispensing passage 19, the dispersion on the right side of the blow vent 17 on right side
The connection of 19 right wall of channel is equipped with the gas inlet 20 of opening to the right, and the flue gas of generation is flowed by the gas inlet 20, passed through
After the dispensing passage 19 disperses, is flowed into the filter chamber 15 by the blow vent 17 on right side, pass through the filter plate
16 are filtered, and the hot gas after deashing is flowed into the channel of gas collection 18 by the blow vent 17 in left side, by it is described into
Tracheae 12 flows into the economizer ontology 11, and deashing device 101, the deashing device 101 are equipped on rear side of the filter chamber 15
Interior be equipped with can slide back and forth in the dedusting plate 21 in the filter chamber 15, and the dedusting plate 21 can in time will be on the filter plate 16
Dust remove, sealing device 102 is equipped on front side of the dedusting plate 21, sealing plate 22 is equipped in the sealing device 102, it is described
Sealing plate 22 is by 15 front seal of filter chamber, when the dedusting plate 21 moves forward and scrapes the ash on the filter plate 16
When dirt, pushing the sealing plate 22 open, dust can be discharged, and upside is equipped with power supply device 103, the energy supply in the dust remover 14
The rotating drum 23 for being located at 15 top of filter chamber is equipped in device 103,23 left side of rotating drum connects with the air inlet pipe 13
It is logical, fan leaf 24 is equipped in the rotating drum 23, the gas after utilizing in the economizer ontology 11 is from 13 row of air inlet pipe
It out and flows into the rotating drum 23, blows the fan leaf 24 and rotate, and then provide power for the deashing device 101.
According to embodiment, deashing device 101 is described in detail below, the deashing device 101 includes being set to each
The reciprocating chamber 25 of 15 rear side of filter chamber, 21 rear end of dedusting plate is fixed with push-pull rod 26,26 rear end of push-pull rod
It extends in the reciprocating chamber 25 and is fixed with reciprocating plate 27, it is solid between 25 antetheca of 27 front end of reciprocating plate and the reciprocating chamber
Surely it is connected with reset spring 28, opening upwards and the straight 29 of opening to the right are equipped in the reciprocating plate 27, it is described reciprocal
25 upper wall of chamber is rotatably equipped with bull stick 30, and 30 lower end surface of bull stick deviates center of rotation one end and is fixed with slide bar 31, institute
31 lower end of slide bar is stated to extend in the straight 29.
Valuably, it is fixed with damping block 32 in 25 rear wall of reciprocating chamber, when the reciprocating plate 27 is in the reset bullet
When resetting under 28 elastic force of spring, the damping block 32 carries out damping to the reciprocating plate 27.
Valuably, bevel gear chamber 40 is equipped on the upside of intermediate and downside the reciprocating chamber 25, under the bevel gear chamber 40
The driven wheel of differential 41 for being fixedly connected on 30 center of rotation of the bull stick of intermediate and downside, the cone are rotatably equipped in wall
40 rear wall of gear cavity is rotatably equipped with the drive bevel gear 42 for being engaged in the driven wheel of differential 41.
According to embodiment, sealing device 102 is described in detail below, the sealing device 102 includes being communicated in
The seal chamber 33 of 15 antetheca of filter chamber, the sealing plate 22 is capable of sliding back and forth to be set in the seal chamber 33, described close
Top pressure spring 34 is fixedly connected between 33 antetheca of 22 front end of sealing plate and the seal chamber, the 22 rear end face lower end of sealing plate is set
There is the grey chamber 35 of storage.
Valuably, 33 lower wall of the seal chamber connection is equipped with slideway 36, and 36 front end of the slideway connection, which is equipped with, falls grey channel
37, it is described to fall grey 37 front end face lower end of channel connection equipped with ash hole 38 for opening forward.
According to embodiment, power supply device 103 is described in detail below, the power supply device 103 includes set on described
The interior upside of dust remover 14 and the exhaust gas inlet 43 for being connected to the air inlet pipe 13, the rotating drum 23 are connected to the exhaust gas inlet
On the right side of in the of 43, connection is equipped with the waste gas outlet 44 of opening to the right on the right side of the rotating drum 23, can between 23 front and rear wall of rotating drum
Rotation is equipped with shaft 45,24 annular array of fan leaf and is fixed on 45 periphery of shaft, the rotating drum
23 rear sides are equipped with drive cavity 46, and the drive cavity 46 is in 25 top of the reciprocating chamber of upside, and 45 rear end of shaft extends
It is fixedly connected with worm screw 47 in the drive cavity 46, is rotatably equipped between 46 or so the wall of drive cavity described in being engaged in
The worm gear 48 of 47 lower end of worm screw.
Valuably, 48 right end of worm gear is fixed with power bevel gear 49, is meshed on the downside of the power bevel gear 49
Be equipped with drive bevel gear 50, the drive bevel gear 50 be fixedly connected on upside 30 center of rotation of the bull stick.
Valuably, belt wheel chamber 51 is equipped on the left of the drive cavity 46, upside is rotatably equipped with solid in the belt wheel chamber 51
Surely it is connected to the driving pulley 52 of the worm gear 48, intermediate be rotatably equipped with is fixedly connected on upside institute in the belt wheel chamber 51
The double pulley 53 of drive bevel gear 42 is stated, 51 inner underside of belt wheel chamber, which is rotatably equipped with, is fixedly connected on the downside active
The driven pulley 54 of bevel gear 42 distinguishes winding between the double pulley 53 and the driving pulley 52 and the driven pulley 54
There is transmission belt 55.
The use step of economizer below in conjunction with Fig. 1 to Fig. 5 to one of this paper with efficient deashing function carries out
It is described in detail:
When beginning, extreme position after sealing plate 22 is located in seal chamber 33, and by 15 front seal of filter chamber, dedusting plate 21 is located at
Extreme position after in filter chamber 15, reciprocating plate 27 are in rear extreme position, and slide bar 31 is located at 29 opening of straight.
When work, the flue gas that burning generates is passed through out of gas inlet 20, right side is distributed to by dispensing passage 19
It in blow vent 17 and flows into filter chamber 15, after filtering by filter plate 16, channel of gas collection is flowed by the blow vent 17 in left side
It in 18, and is flowed into economizer ontology 11, gas waste-heat is utilized, the exhaust gas after utilization passes through air inlet by air inlet pipe 12
Pipe 13 flows into exhaust gas inlet 43, flows into rotating drum 23 and blows the rotation of fan leaf 24, be discharged by waste gas outlet 44, fan
Leaf 24 drives shaft 45 to rotate and worm screw 47 is driven to rotate, and is engaged by gear and drives 48 underdrive of worm gear and power is driven to bore
Gear 49 and driving pulley 52 rotate, and power bevel gear 49 is engaged by gear drives drive bevel gear 50 to rotate, and then drives
30 right end of bull stick of upside rotates backward, and driving pulley 52 drives double pulley 53 and driven pulley 54 same by transmission belt 55 at this time
Step rotation, and then drive bevel gear 42 is driven to rotate, it is engaged by gear and driven wheel of differential 41 is driven to rotate, and then driven intermediate
With 27 right end of reciprocating plate of downside synchronize rotate backward, and then drive the reciprocating plate 27 of three side of upper, middle and lower synchronous by slide bar 31
Move forward, so by push-pull rod 26 drive dedusting plate 21 move forward, and then by the dust on filter plate 16 scrape and to
It is pushed forward, when dedusting plate 21 offsets with sealing plate 22, dust is shifted onto the grey chamber 35 of storage, and the continuation of dedusting plate 21 at this time pushes forward close
Sealing plate 22,15 front closure of filter chamber is stored up grey chamber 35 and is moved to 36 upside of slideway, dust passes through slideway 36 by dedusting plate 21 at this time
It slides, is fallen out by falling grey channel 37 and ash hole 38, slide bar 31 turns to preceding extreme position at this time, and slide bar 31 continues at this time
It rotates and is detached from from 29 opening of straight, the Rapid reset under the elastic force of reset spring 28 of reciprocating plate 27, when 31 turns of slide bar
Deashing next time is carried out again when moving to rear extreme position.
The beneficial effects of the present invention are: the present invention is by carrying out flue gas by dispersing and filtering, then by purified flue gas
It collects and inputs in economizer and utilized, improve cleaning efficiency, while the dust that filtering generates being excluded in time, avoid ash
The filtering of flue gas is accumulated and influenced to dirt, and using the flowing of gas as power, the speed that can be circulated according to gas adjusts clear
The frequency of ash.
In the above manner, those skilled in the art can be made within the scope of the invention according to operating mode it is various
Change.
Claims (9)
1. a kind of economizer with efficient deashing function, including economizer ontology；
Economizer ontology right side lower end is equipped with air inlet pipe, and economizer ontology right side upper end is equipped with air inlet pipe, institute
State the dust remover for being equipped on the right side of economizer ontology and being fixedly connected on the air inlet pipe and the air inlet pipe right end；
It is evenly distributed and sets there are three filter chamber up and down in the dust remover, the interior left side of the filter chamber is fixed with filter plate, institute
It states the connection of two wall of filter chamber or so and is equipped with blow vent, connection is equipped with channel of gas collection, the gas collection on the left of the blow vent in left side
Channel lower end is connected to the air inlet pipe, and connection is equipped with dispensing passage on the right side of the blow vent on right side, and the dispensing passage is right
Wall connection is equipped with the gas inlet of opening to the right；
The flue gas of generation is flowed by the gas inlet, after dispersing by the dispensing passage, passes through the ventilation on right side
Mouth flows into the filter chamber, is filtered by the filter plate, and the hot gas after deashing passes through the blow vent stream in left side
Into in the channel of gas collection, flowed into the economizer ontology by the air inlet pipe；
Deashing device is equipped on rear side of the filter chamber, being equipped in the deashing device can slide back and forth in removing in the filter chamber
Dirt plate, the dedusting plate can in time remove the dust on the filter plate；
It is equipped with sealing device on front side of the dedusting plate, is equipped with sealing plate in the sealing device, the sealing plate is by the filtering
Chamber front seal, when the dedusting plate moves forward and scrapes the dust on the filter plate, pushing the sealing plate open can be incited somebody to action
Dust discharge；
Upside is equipped with power supply device in the dust remover, is equipped with the rotation being located above the filter chamber in the power supply device
Chamber, the rotating drum left side are connected to the air inlet pipe, and fan leaf is equipped in the rotating drum, is utilized in the economizer ontology
Gas afterwards is discharged from the air inlet pipe and flows into the rotating drum, blows the fan leaf rotation, and then be the deashing
Device provides power.
2. a kind of economizer with efficient deashing function as described in claim 1, it is characterised in that: the deashing device packet
The reciprocating chamber being set on rear side of each filter chamber is included, the dedusting plate rear end is fixed with push-pull rod, the push-and-pull rod rear end
It extends in the reciprocating chamber and is fixed with reciprocating plate, be fixedly connected between the reciprocal front edge of board and the reciprocating chamber antetheca
Reset spring, the reciprocating plate is interior to be equipped with opening upwards and the straight of opening to the right；
The reciprocating chamber upper wall is rotatably equipped with bull stick, and the bull stick lower end surface deviates center of rotation one end and is fixed with cunning
Bar, the lower end of the slider extend in the straight.
3. a kind of economizer with efficient deashing function as claimed in claim 2, it is characterised in that: the reciprocating chamber rear wall
Inside it is fixed with damping block.
4. a kind of economizer with efficient deashing function as claimed in claim 2, it is characterised in that: intermediate and downside
It is equipped with bevel gear chamber on the upside of the reciprocating chamber, is rotatably equipped in the bevel gear chamber lower wall and is fixedly connected on intermediate and downside
The bar rotation center driven wheel of differential, the bevel gear chamber rear wall be rotatably equipped be engaged in it is described from mantle tooth
The drive bevel gear of wheel.
5. a kind of economizer with efficient deashing function as described in claim 1, it is characterised in that: the sealing device packet
The seal chamber for being communicated in the filter chamber antetheca is included, the sealing plate is capable of sliding back and forth to be set in the seal chamber, described
Top pressure spring is fixedly connected between sealing front edge of board and the seal chamber antetheca.
6. a kind of economizer with efficient deashing function as claimed in claim 5, it is characterised in that: the sealing plate rear end
Face lower end, which is equipped with, stores up grey chamber, and the seal chamber lower wall connection is equipped with slideway, and the slideway front end connection, which is equipped with, falls grey channel, described
It falls the connection of grey Channel front end face lower end and is equipped with ash hole for opening forward.
7. a kind of economizer with efficient deashing function as described in claim 1, it is characterised in that: the power supply device packet
Include and be set to upside in the dust remover and be connected to the exhaust gas inlet of the air inlet pipe, the rotating drum be connected to the exhaust gas into
It is connected on the right side of mouthful, on the right side of the rotating drum and is equipped with the waste gas outlet of opening to the right, between the rotating drum front and rear wall rotatably
Equipped with shaft, the fan leaf annular array and it is fixed on the shaft periphery；
Drive cavity is equipped on rear side of the rotating drum, the drive cavity is in above the reciprocating chamber of upside, the shaft rear end
It extends in the drive cavity and is fixedly connected with worm screw, be rotatably equipped between described drive cavity or so wall and be engaged in the snail
The worm gear of bar lower end.
8. a kind of economizer with efficient deashing function as claimed in claim 7, it is characterised in that: the worm gear right end is solid
Surely it is equipped with power bevel gear, what is be meshed on the downside of the power bevel gear is equipped with drive bevel gear, and the drive bevel gear is fixed
It is connected to the bar rotation center of upside.
9. a kind of economizer with efficient deashing function as claimed in claim 7, it is characterised in that: on the left of the drive cavity
Equipped with belt wheel chamber, the intracavitary upside of belt wheel is rotatably equipped with the driving pulley for being fixedly connected on the worm gear, the belt wheel
Intracavitary centre is rotatably equipped with the double pulley for being fixedly connected on the upside drive bevel gear, and the intracavitary downside of belt wheel can turn
It is dynamic to be equipped with the driven pulley for being fixedly connected on the downside drive bevel gear, the double pulley and the driving pulley and described
Rotating around equipped with transmission belt between driven pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910734239.4A CN110410812B (en) | 2019-08-09 | 2019-08-09 | Economizer with deashing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910734239.4A CN110410812B (en) | 2019-08-09 | 2019-08-09 | Economizer with deashing function |
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| Publication Number | Publication Date |
|---|---|
| CN110410812A true CN110410812A (en) | 2019-11-05 |
| CN110410812B CN110410812B (en) | 2020-09-22 |
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| CN201910734239.4A Expired - Fee Related CN110410812B (en) | 2019-08-09 | 2019-08-09 | Economizer with deashing function |
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| CN208018800U (en) * | 2017-11-21 | 2018-10-30 | 武汉三宇机械有限公司 | It is a kind of can automatic dredging soot blower nozzle |
| CN108800151A (en) * | 2018-04-29 | 2018-11-13 | 江燕婷 | A kind of environmentally protective industrial refuse and incineration stove |
| CN209130847U (en) * | 2018-11-22 | 2019-07-19 | 苏州知瑞光电材料科技有限公司 | A kind of explosion-proof Industrial Boiler with function of fuel gas purification |
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2019
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| CN208018800U (en) * | 2017-11-21 | 2018-10-30 | 武汉三宇机械有限公司 | It is a kind of can automatic dredging soot blower nozzle |
| CN207996517U (en) * | 2017-12-28 | 2018-10-23 | 上海诺瑞空气净化设备有限公司 | A kind of dust-collecting air cleaning equipment for shop floor |
| CN108800151A (en) * | 2018-04-29 | 2018-11-13 | 江燕婷 | A kind of environmentally protective industrial refuse and incineration stove |
| CN209130847U (en) * | 2018-11-22 | 2019-07-19 | 苏州知瑞光电材料科技有限公司 | A kind of explosion-proof Industrial Boiler with function of fuel gas purification |
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| CN110410812B (en) | 2020-09-22 |
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