CN206449673U - Combustion furnace and coal charge decker - Google Patents
Combustion furnace and coal charge decker Download PDFInfo
- Publication number
- CN206449673U CN206449673U CN201621494329.9U CN201621494329U CN206449673U CN 206449673 U CN206449673 U CN 206449673U CN 201621494329 U CN201621494329 U CN 201621494329U CN 206449673 U CN206449673 U CN 206449673U
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- coal
- hopper
- fin
- combustion furnace
- runner
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Abstract
The utility model discloses a kind of combustion furnace and coal charge decker, its drip irrigation device is, including hopper, traveling-grate stoker positioned at hopper bottom, be provided with that coal supply material passes sequentially through in hopper leads coal platform, coal feeding cylinder, adjustable plate, sifter, lead and be provided with the stock guide that coal supply stockpile is put above coal platform, the charging aperture that coal supply material enters is formed between stock guide and hopper inwall, stock guide is hinged close to charging aperture side and is provided with turnover panel, stock guide bottom is connected with motor, runner is provided with the main shaft of motor, runner outward flange is hinged with a connecting rod, the one end of connecting rod away from runner is hinged with turnover panel, runner drives turnover panel to swing by connecting rod.
Description
Technical field
The utility model is related to industrial furnace field, more particularly to a kind of combustion furnace and coal charge decker.
Background technology
At present, Industrial Boiler is that important thermal source in industrial production provides device.The main type of furnace of industrial boilers in China is
Forward chain grate boiler, its stokehold coal feeder configured is coal bucket coal gate coal feeder.Notification number is
CN204756985U Chinese patent discloses a kind of even distribution type decked coal-feeding machine, and it includes hopper and traveling-grate stoker, hopper top
End is provided with charging aperture, and spillplate is provided with below charging aperture, is internally provided with that coal supply is one-pass to be led coal platform, give coal rolling
Cylinder, adjustable plate, sifter.Last coal is dropped into chain grate furnace, is burnt in feeding boiler.
Existing this feeder is when coal charge feeding, and coal charge is poured onto above spillplate, and then coal charge is gradually
Down fall into, enter finally into lower section sieved.When a large amount of coal charges are deposited in above spillplate, the easy heap of coal charge
Product on charging aperture, cause charging aperture to block, it is necessary to it is artificial disclose can smoothly blanking, it is complex.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of coal charge decker, pass through
The shake of turnover panel, the stable discharging of coal charge for allowing charging aperture to go out, it is to avoid the appearance of accumulation situation.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of coal charge layering dress
Put, including hopper, the traveling-grate stoker positioned at hopper bottom, be provided with that coal supply material passes sequentially through in the hopper lead coal platform, to
Coal roller, adjustable plate, sifter, described lead are provided with the stock guide that coal supply stockpile is put, the stock guide and hopper above coal platform
The charging aperture that coal supply material enters is formed between inwall, the stock guide is hinged close to charging aperture side and is provided with turnover panel, described to lead
Flitch bottom, which is connected with motor, the main shaft of the motor, is provided with runner, and the runner outward flange is hinged with one
Connecting rod, the one end of the connecting rod away from runner is hinged with turnover panel, and runner drives turnover panel to swing by connecting rod.
By above-mentioned technical proposal, during to coal, coal charge is poured on stock guide, then slowly from charging aperture
Enter following leading and layering processing is carried out in the parts such as coal platform.When coal charge enters, motor, which can constantly drive, to be turned
Wheel is rotated, and the rotation of runner drives connecting rod constantly to move back and forth, and then drives turnover panel constantly to swing, the turnover panel constantly swung
Charging aperture can be allowed constantly to carry out the folding of size, and then the situation that reduction coal charge is deposited at charging aperture as far as possible goes out
It is existing, allow coal charge to feed kept stable.
The utility model is further arranged to：The coal platform of leading is inclined to set, and leads coal platform one end positioned at charging aperture bottom,
Coal feeding cylinder, which is located at, leads below the coal platform other end, and the adjustable plate is located above coal feeding cylinder, and is provided with and is used on adjustable plate
Drive the governor motion of coal seam adjustable plate lifting.
By above-mentioned technical proposal, coal charge can be entered on coal feeding cylinder after entering along the coal platform of leading of incline direction
Face, and adjustable plate can stop that the excessive coal that disposably gets off is entered in following sifter, the adjusting rod that can be lifted
People can be allowed to be carried out according to the combustion case in boiler to the regulation to coal seam thickness, the suitable of coal-supplying amount is finally realized, just
When.Adjustable plate can also smooth out with the fingers coal charge on coal feeding cylinder flat effect simultaneously, coal charge is uniformly entered on sifter.
The utility model is further arranged to：The adjustable plate runs through hopper, and the governor motion includes solid with adjustable plate
Surely it is provided with the rack connected, the hopper and drive gear rotation is provided with the gear with rack clamping, the gear
The latch that can be fixed with hopper is provided with handwheel, the handwheel.
By above-mentioned technical proposal, adjustable plate is fixedly connected with rack, and such gear is adjusted when rack motion is driven
Saving plate also can Ou Jinhang elevating movement.Latch can fix the position of handwheel simultaneously, and then allow rack-and-pinion to keep fixation, and then
Realize the stabilization of structure.So when people need regulation Board position, it is only necessary to by extracting latch, then rotate
Handwheel, after adjusting correct position, fixes handwheel by latch, and adjustable plate can be retightened.
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of combustion furnace, coal charge can be allowed
Continual and steady layering enters.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of combustion furnace, including
Boiler, the coal charge decker as described in technical scheme, the hopper are fixed on boiler casing, and the traveling-grate stoker side is located at
In hopper, opposite side is located in boiler, tail gas discharging pipe is provided with the boiler, the tail gas discharging pipe outer wrap has confession
Underlying water inlet, delivery port above, the tail are provided with the overclad tubes that current are flowed into, the overclad tubes
Be arranged at intervals in gas delivery pipe on the dividing plate being made of metal, the dividing plate and be provided with supply stream by opening, it is two neighboring every
Opening between plate is provided with the fin being connected with dividing plate in misplacing up and down in the discharge pipe outer wall, and fin is located at
In overclad tubes.
By above-mentioned technical proposal, coal charge is layered according to the difference of itself thickness in hopper, finally by chain
The coal charge of layering is sent in boiler by fire grate to be burnt, and the coal charge of multilayer fully, produces heat, burning in boiler coal combustion
The waste gas of generation is discharged outward from tail gas discharging pipe.
Meanwhile, lower section water inlet, top water outlet overclad tubes when water inlet, the current gradually full whole outsourcing of upper full filling
Layer.Dividing plate and the hatch frame of dislocation up and down, in gas during, were originally substituted along the path that straight line is discharged, and were in
The warp architecture of wave-like.Gas is greatly increased by stroke, can sufficiently and baffle contacts, metal be made every
Plate has excellent thermal heat transfer capability, so, and the heat of tail gas is delivered on fin by dividing plate, and last fin is by heat
It is delivered in the current of overclad tubes.This mode, by increasing capacitance it is possible to increase the transmission area of tail gas and current in surrounding layer, improves hot friendship
Efficiency is changed, the loss of heat is further reduced.
The utility model is further arranged to：The slot plugged together for fin is provided with the dividing plate, the fin is inserted
Close in the dividing plate, and the fin and slot are interference fit.
By above-mentioned technical proposal, the structure that fin is fixed in slot except can allow fin keep it is fixed with
Outside, additionally it is possible to increase the contact area of fin and dividing plate, the heat allowed on dividing plate is sufficiently transferred on fin, improves heat
Transmission efficiency, while being also convenient for the installation of workman.
The utility model is further arranged to：The fin is made up of red copper, and the fin is made up of brass.
By above-mentioned technical proposal, the heat conductivility of red copper is very strong, quickly can transfer heat in overclad tubes
Water in, carry out heating to water, although brass thermal conductivity is slightly worse and red copper, its hardness is higher with respect to red copper for it, energy
The impulsive force that enough preferably carrying tail gas comes, the stability of holding structure.The set of two kinds of materials can meet structural strength
While allow dividing plate, heat sink heat conductivility maximize.
The utility model is further arranged to：The part for having the tail gas discharging pipe of overclad tubes parcel is horizontally disposed.
By above-mentioned technical proposal, tail gas heat quantity is higher, the meeting rapid increase in discharge process, therefore using horizontal
Tail gas discharging pipe can hinder tail gas directly above-mentioned, and allow tailpipe levels to pass through, and can so increase and allow tail gas to pass through overclad tubes
One section of passage time, the heat of such tail gas more can be sufficiently transferred in the water in overclad tubes, improve heat exchange effect
Rate.
The utility model is further arranged to：The tail gas discharging pipe is not enclosed with the outer wall of surrounding layer from interior toward outsourcing
It is wrapped with asbestos layer, iron sheet layer.
By above-mentioned technical proposal, asbestos layer has stronger heat-insulating capability, reduces tail gas heat in transmitting procedure
Distribution loss, allows the water that waste heat can be externally in covering to be heated as far as possible.The structural strength of asbestos itself is weaker, there is iron
Cortex, which is wrapped in outside asbestos layer, to allow asbestos layer to be close to outside surrounding layer, will not be loosened.It can also protect asbestos simultaneously
Separated with the external world, from the impact such as extraneous foreign matter, asbestos layer can holding structure it is stable, be less prone to rupture.
The utility model is further arranged to：Water inlet pipe is connected with the water inlet, the water inlet pipe is provided with frequency modulation
Thermometer is provided with pump machine, the delivery port of the overclad tubes.
By above-mentioned technical proposal, thermometer can be for it is observed that water temperature condition inside water inlet pipe, operator
The power of frequency modulation pump machine can be adjusted according to the situation of water temperature, and then adjusts the water yield of outlet pipe in the unit interval.If warm
Degree is higher, can improve frequency modulation pump power, increases water-carrying capacity.If water temperature is relatively low, frequency modulation pump power can be turned down, is slowed down
Water yield, it is to avoid the water flow temperature of outflow is too low.
The utility model is further arranged to：It is connected with the delivery port on outlet pipe, the outlet pipe and is connected with use
In the hot-water tower of storage hot water.
By above-mentioned technical proposal, in hot water storage in outlet pipe out to hot-water tower, can be used for on-site production,
The effect of life, plays a part of a buffering, it is not necessary to it is required that hot water improves the controllability of hot water directly using falling.
Brief description of the drawings
Fig. 1 is the cut-away view of embodiment one；
Fig. 2 is the local structural graph of governor motion in embodiment one；
Fig. 3 is the structure chart of embodiment two；
Fig. 4 is the partial sectional view at the overclad tubes of embodiment two；
Fig. 5 is the partial sectional view of tail gas discharging pipe in embodiment two.
Reference：1st, tail gas discharging pipe；11st, dividing plate；12nd, slot；13rd, it is open；14th, fin；15th, asbestos layer；16、
Iron sheet layer；21st, overclad tubes；22nd, water inlet；23rd, delivery port；31st, water inlet pipe；32nd, frequency modulation pump machine；33rd, thermometer；34th, water outlet
Pipe；35th, hot-water tower；4th, boiler；51st, hopper；52nd, traveling-grate stoker；61st, stock guide；62nd, charging aperture；63rd, turnover panel；64th, electricity is driven
Machine；65th, runner；66th, connecting rod；71st, coal platform is led；72nd, coal feeding cylinder；73rd, adjustable plate；74th, sifter；81st, rack；82nd, tooth
Wheel；83rd, handwheel；84th, latch；85th, pin-and-hole.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment one,
Stock guide 61 that coal supply material passes sequentially through is provided with a kind of coal charge decker, including hopper 51, hopper 51, is led
Coal platform 71, coal feeding cylinder 72, adjustable plate 73, sifter 74, the bottom of hopper 51 are provided with traveling-grate stoker 52, go out from sifter 74
The coal charge come is dropped on traveling-grate stoker 52.
The top hollow out of hopper 51, and stock guide 61 is inclined at the top of hopper 51, the high side in the side of stock guide 61 is low,
There is the gap that coal supply material falls into lower section on stock guide 61 between relatively low side and the inwall of hopper 51, be charging aperture 62.Guide
Plate 61 is hinged with turnover panel 63 close to a lateral edges of charging aperture 62, and turnover panel 63 can be rotated so that stock guide 61 is cofree.
The bottom of stock guide 61 is provided with a motor 64, the main shaft of motor 64 and is provided with runner 65, runner
Connecting rod 66 is connected between 65 and turnover panel 63, the one end of connecting rod 66 fixes the outward flange of runner 65, runner 65 by latch 84
Rotation can pull connecting rod 66 to swing, and the other end of connecting rod 66 is hinged on above turnover panel 63.Runner 65, which is rotated, to be led to
Crossing connecting rod 66 drives turnover panel 63 to swing.
Lead coal platform 71 to be tiltedly installed with inside hopper 51, lead the side of coal platform 71 height, opposite side is low.Lead coal platform 71 it is higher one
Side is located at the lower section of charging aperture 62, and coal charge directly falls into and led on coal platform 71 after the entrance of charging aperture 62.Coal feeding cylinder 72 is set
Leading beside the relatively low side of coal platform 71, coal supply material is from leading to get off to enter directly on coal feeding cylinder 72 above coal platform 71.To coal
Motor is connected with roller 72, it is constantly rotated, one is provided with coal feeding cylinder 72 can be with the adjustable plate of vertical lifting
73, the gap of coal supply material discharging is left between the bottom of adjustable plate 73 and coal feeding cylinder 72.
Hopper 51 is run through at the top of adjustable plate 73, and the both sides of adjustable plate 73 are stuck on hopper 51, for limiting adjustable plate 73
Lower regulation.The rack 81 of vertical shape is fixedly installed on the side wall of adjustable plate 73, while being provided with the outer wall of hopper 51 and rack
A handwheel 83 is connected with 81 meshed gears 82, the axis of gear 82, rotating handwheel 83 can the synchronization with moving gear 82
Rotation.Be provided through on handwheel 83 with latch 84, the pin-and-hole 85 coordinated with latch 84 is provided with hopper 51, pin-and-hole 85 is in circle
Week distribution.
The lower section of coal feeding cylinder 72 is provided with skewed sifter 74, and sifter 74 is plate-like, and sifter 74 is set above
It is equipped with multiple screening holes.Sifter 74 increases successively in left low right height, the diameter right-to-left in screening hole.Traveling-grate stoker 52 is set
In the bottom of sifter 74, coal charge drops from sifter 74 enters traveling-grate stoker 52, and traveling-grate stoker 52 is in transmission banding.Chain
The defeated coal of fire grate 52 is in opposite direction, after the coal charge of bulk drops on traveling-grate stoker 52, by the transmission of traveling-grate stoker 52, greatly
The coal charge of block is then transferred to the screening less lower section in hole on sifter 74, and less coal charge is covered in above the coal charge of size.Cause
This sifter 74 coordinates with traveling-grate stoker 52 can make coal seam form up-small and down-big, well arranged, loose coal bed texture, be easy to
Subsequent combustion.
During coal charge decker is to coal, substantial amounts of coal charge can be poured into first on stock guide 61, driving electricity
Machine 64 constantly rotates and drives the reciprocating of turnover panel 63, and the coal charge of charging aperture 62 can be fallen slowly.Coal charge get off after from
Lead and slid on coal platform 71 to coal feeding cylinder 72, coal feeding cylinder 72 drives coal charge by the bottom of adjustable plate 73, suitably to discharge
Speed is fallen on sifter 74, and coal charge slowly slides along skewed sifter 74, while coal charge is from sieve of different sizes
Gradually fallen down on point hole.The coal seam of layering is formed on the traveling-grate stoker 52 of the continuous motion of lower section, material is then sent out
Case 51, is carried out to coal.
Improve if desired to coal speed, people are accomplished by lifting adjustable plate 73, can first need to pass through
Extract latch 84, then axial rotation handwheel 83, after adjustable plate 73 adjusts correct position, by latch 84 by hand
Wheel 83 is fixed, and adjustable plate 73 can be retightened.
Embodiment two,
A kind of combustion furnace, including a kind of described coal charge decker of boiler 4, embodiment, hopper 51 are fixed on boiler 4
On outer wall, the side of traveling-grate stoker 52 is located at the bottom of boiler 4, and the coal charge of layering in hopper 51 is transported to boiler 4 by traveling-grate stoker 52
Interior carry out combustion heating.
The tail gas discharging pipe 1 being made of cast iron of boiler 4, the waste gas that burning is produced in boiler 4 is from the row of tail gas discharging pipe 1
Go out.Tail gas discharging pipe 1 has one section to be enclosed with overclad tubes 21, and it has interior be enclosed with successively outward for heat-insulated asbestos layer with position
15 with iron sheet layer 16.It is connected with water inlet pipe 31 and outlet pipe 34 on overclad tubes 21, current enter in overclad tubes 21, allows exhaust emissions
The water inside tail gas heat quantity heating overclad tubes 21 in pipe 1, reaches the effect of recovery waste heat.
The water inlet 22 being connected with water inlet pipe 31 is provided with overclad tubes 21, water inlet 22 is located at the bottom of overclad tubes 21.
The delivery port 23 being connected with outlet pipe 34 is provided with overclad tubes 21, delivery port 23 is located at the top of overclad tubes 21.Current are the bottom of from
The water inlet 22 in portion is entered in overclad tubes 21, is then gradually filled with whole overclad tubes 21 and is finally gone out from the top of overclad tubes 21
Come.
Frequency modulation pump machine 32 is provided with water inlet pipe 31, frequency modulation pump machine 32 is internally provided with frequency modulation motor and turbine, frequency modulation electricity
Machine drives turbine rotation and then drives water movement.The position of delivery port 23 of overclad tubes 21 is provided with thermometer 33, thermometer
33 can play a part of detecting temperature, and the water temperature of delivery port 23 is shown, and then can recognize outer for operator
Current leaving water temperature in 21 is assured, and then adjusts the working frequency of frequency modulation pump machine 32, the water intake velocity of water inlet pipe 31 is adjusted.Water outlet
It is connected on pipe 34 with hot-water tower 35, hot-water tower 35 has heat-insulated, water storage function, the hot water after being heated by overclad tubes 21 leads to
Piping is entered in hot-water tower 35, and hot-water tower 35 is set aloft, and hot-water tower 35 is connected with the hot water line of plant area, and hot water can
Life, production and application for on-site.
One section that overclad tubes 21 are enclosed with tail gas discharging pipe 1 is horizontal, and is internally provided with multiple dividing plates 11, dividing plate
It is that parallel interval is set between 11.Each dividing plate 11 is provided with the opening 13 for connecting the both sides space of dividing plate 11 above,
The opening 13 of two neighboring dividing plate 11 is in relation up and down staggeredly, if the opening 13 of a dividing plate 11 is located at top, its left and right
The opening of dividing plate 11 13 of both sides is located at bottom.So, dividing plate 11 allows tail gas in by tail gas discharging pipe 1 jointly with opening 13
When pass through along waveform.
The fin 14 that strip is inserted with multiple slots 12, each slot 12, fin 14 1 are provided with dividing plate 11
Half is inserted into slot 12 positioned at interference, and second half is located in overclad tubes 21.When stationary barrier 11, first in exhaust emissions
Mounting hole is opened up on pipe 1, dividing plate 11 is inserted into, recycles welding to fix dividing plate 11.Dividing plate 11 is made up of brass, with one
Fixed structural strength and the heat absorption on tail gas can be come.Fin 14 is made up of red copper, and red copper has extremely strong lead
Heat energy power, can be by the water of the heat transfer on dividing plate 11 to overclad tubes 21.
Asbestos layer 15 and iron sheet layer 16 is enclosed with the localities what tail gas discharging pipe 1 did not installed overclad tubes 21.Asbestos layer 15
It is wrapped on the outer wall of tail gas discharging pipe 1, plays effect of heat insulation.And the outer wrap of asbestos layer 15 has iron sheet layer 16, iron sheet layer 16 is
It is welded and fixed and is formed by polylith iron sheet, asbestos layer 15 is all wrapped up.
Boiler 4 in factory produces the higher waste gas of temperature and passes through exhaust emissions when being heated to heating oil
Pipe 1 is discharged.Tail gas takes the shape of the letter U when by dividing plate 11, and bending flowing flow is longer, and tailpipe levels flow velocity is slower, tail gas
Heat pass through dividing plate 11 and the heating lasting to the current in overclad tubes 21 of fin 14.Frequency modulation pump machine 32 starts lasting general
The clean waters such as running water deliver into overclad tubes 21 by water inlet pipe 31, go out to enter from outlet pipe 34 again after heating
In hot-water tower 35.
Operator can aside observe the temperature on thermometer 33, according to then according to the water outlet shown on thermometer 33
The power of temperature adjustment frequency modulation pump machine 32, increases water-carrying capacity.If water temperature is relatively low, the power of frequency modulation pump machine 32 can be turned down, is slowed down
Water yield, it is to avoid the water flow temperature of outflow is too low, and then the water temperature allowed in hot-water tower 35 maintains lasting high temperature.
Described above is only exemplary embodiment of the present utility model, not for limitation protection model of the present utility model
Enclose, protection domain of the present utility model is determined by appended claim.
Claims (10)
1. a kind of coal charge decker, including hopper (51), the traveling-grate stoker (52) positioned at hopper (51) bottom, the hopper
(51) be provided with that coal supply material passes sequentially through in leads coal platform (71), coal feeding cylinder (72), adjustable plate (73), sifter (74), its
It is characterized in：Described lead is provided with the stock guide (61) that coal supply stockpile is put, the stock guide (61) and hopper above coal platform (71)
(51) charging aperture (62) that coal supply material enters is formed between inwall, the stock guide (61) is hinged close to charging aperture (62) side and set
Turnover panel (63) is equipped with, stock guide (61) bottom is connected with motor (64), the main shaft of the motor (64) and set
Runner (65) is equipped with, runner (65) outward flange is hinged with a connecting rod (66), and the connecting rod (66) is away from runner (65)
One end be hinged with turnover panel (63), runner (65) pass through connecting rod (66) drive turnover panel (63) swing.
2. coal charge decker according to claim 1, it is characterized in that：The coal platform (71) of leading is inclined to set, and leads coal
Platform (71) one end is located at charging aperture (62) bottom, and coal feeding cylinder (72), which is located at, leads below coal platform (71) other end, the adjustable plate
(73) it is located above coal feeding cylinder (72), and the regulation for driving coal seam adjustable plate (73) to lift is provided with adjustable plate (73)
Mechanism.
3. coal charge decker according to claim 2, it is characterized in that：The adjustable plate (73) runs through hopper (51), institute
State to be provided with the rack (81) that governor motion includes being fixedly connected with adjustable plate (73), the hopper (51) and block with rack (81)
It is provided with the handwheel (83) of drive gear (82) rotation, the handwheel (83) and sets on the gear (82) connect, the gear (82)
It is equipped with the latch (84) that can be fixed with hopper.
4. a kind of combustion furnace, it is characterized in that：Including the coal charge decker described in boiler (4), claim 1 ~ 3 any one,
The hopper (51) is fixed on boiler (4) outer wall, and traveling-grate stoker (52) side is located in hopper (51), and opposite side is located at pot
In stove (4), tail gas discharging pipe (1) is provided with the boiler (4), tail gas discharging pipe (1) outer wrap has water supply stream stream
Underlying water inlet (22), delivery port above are provided with the overclad tubes (21) entered, the overclad tubes (21)
(23), it is arranged at intervals in the tail gas discharging pipe (1) on the dividing plate (11) being made of metal, the dividing plate (11) and is provided with supply
The opening (13) that stream passes through between opening (13), two neighboring dividing plate (11) misplaces above and below, setting in the discharge pipe outer wall
There is the fin (14) being connected with dividing plate (11), and fin (14) is located in overclad tubes (21).
5. combustion furnace according to claim 4, it is characterized in that：It is provided with what is plugged together for fin (14) in the dividing plate (11)
Slot (12), the fin (14) is plugged together in the dividing plate (11), and the fin (14) and slot (12) are interference
Coordinate.
6. combustion furnace according to claim 5, it is characterized in that：The fin (14) is made up of red copper, the fin
(14) it is made up of brass.
7. combustion furnace according to claim 4, it is characterized in that：The tail gas discharging pipe (1) for having overclad tubes (21) to wrap up is water
It is flat to set.
8. combustion furnace according to claim 4, it is characterized in that：The tail gas discharging pipe (1) is not enclosed with the outer of surrounding layer
On wall from it is interior toward be wrapped with asbestos layer (15), iron sheet layer (16).
9. combustion furnace according to claim 4, it is characterized in that：Water inlet pipe (31), institute are connected with the water inlet (22)
Water inlet pipe (31) is stated provided with frequency modulation pump machine (32), the delivery port (23) of the overclad tubes (21) is interior to be provided with thermometer (33).
10. combustion furnace according to claim 4, it is characterized in that：Outlet pipe (34), institute are connected with the delivery port (23)
State the hot-water tower (35) being connected with outlet pipe (34) for depositing hot water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621494329.9U CN206449673U (en) | 2016-12-30 | 2016-12-30 | Combustion furnace and coal charge decker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621494329.9U CN206449673U (en) | 2016-12-30 | 2016-12-30 | Combustion furnace and coal charge decker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206449673U true CN206449673U (en) | 2017-08-29 |
Family
ID=59671830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621494329.9U Expired - Fee Related CN206449673U (en) | 2016-12-30 | 2016-12-30 | Combustion furnace and coal charge decker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206449673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220199A (en) * | 2019-04-19 | 2019-09-10 | 杨春斌 | A kind of processing refuse burning system of efficient burning |
-
2016
- 2016-12-30 CN CN201621494329.9U patent/CN206449673U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220199A (en) * | 2019-04-19 | 2019-09-10 | 杨春斌 | A kind of processing refuse burning system of efficient burning |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20211230 |
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| CF01 | Termination of patent right due to non-payment of annual fee |