CN108644761A - A kind of biomass high-efficiency energy-saving heating cycle system - Google Patents
A kind of biomass high-efficiency energy-saving heating cycle system Download PDFInfo
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- CN108644761A CN108644761A CN201810573878.2A CN201810573878A CN108644761A CN 108644761 A CN108644761 A CN 108644761A CN 201810573878 A CN201810573878 A CN 201810573878A CN 108644761 A CN108644761 A CN 108644761A
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 154
- 239000002028 Biomass Substances 0.000 title claims abstract description 89
- 239000000428 dust Substances 0.000 claims abstract description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 239000000779 smoke Substances 0.000 claims abstract description 23
- 230000008676 import Effects 0.000 claims abstract description 18
- 238000005453 pelletization Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 18
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 13
- 239000003546 flue gas Substances 0.000 claims description 13
- 239000007789 gas Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B40/00—Combustion apparatus with driven means for feeding fuel into the combustion chamber
-
- 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
-
- 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
-
- 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
- F23J15/027—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 cyclone separators
-
- 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
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2215/00—Preventing emissions
- F23J2215/10—Nitrogen; Compounds thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2217/00—Intercepting solids
- F23J2217/10—Intercepting solids by filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2217/00—Intercepting solids
- F23J2217/40—Intercepting solids by cyclones
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chimneys And Flues (AREA)
- Solid-Fuel Combustion (AREA)
Abstract
A kind of biomass high-efficiency energy-saving heating cycle system, including biomass heating system（1）, biomass heating system（2）, pre-heating system（3）And dust pelletizing system, biomass heating system（1）On be provided with feed inlet, outlet flue, water inlet and venthole, biomass heating system（2）Middle biomass heating system（1）Outlet flue connect with the air inlet of three layers of heating tube, the gas outlet of three layers of heating tube and pre-heating system（3）Smoke inlet connection, pre-heating system（3）Outlet flue and dust pelletizing system smoke inlet connect, pre-heating system（3）In U-shaped heating tube import be pre-heating system（3）Water inlet, the outlet of U-shaped heating tube is pre-heating system（3）Water outlet, the outlet of U-shaped heating tube is connected with the water inlet of three layers of heating tube, water outlet and the biomass heating system of three layers of heating tube（1）Water inlet be connected.Automatic burning heats, and the thermal efficiency is high, energy conservation and environmental protection.
Description
Technical field
The present invention relates to a kind of heating cycle systems, more specifically to a kind of biomass high-efficiency energy-saving heating cycle system
System, belongs to biomass energy technology field.
Background technology
Biomass is to absorb the organic substance that Carbon Dioxide in Air generates by photosynthesis.Its is widely distributed, can profit
Dosage is big and is unique reproducible containing hydrocarbon component and thermal energy, storable natural fuel.
Currently, biomass fuel is warmed oneself, cooking use it is very universal.But existing biomass heating system
Middle biomass combustion process is unstable, and when burning will produce a large amount of cigarette or pernicious gas, pollutes environment, and the feature of environmental protection is poor；
And efficiency of combustion is low, and the thermal efficiency is poor, and generally 81% or so, waste of resource；Meanwhile full automaticity, continuous-stable, raw material
Adaptability etc. is poor, is unable to meet demand.
Invention content
It is an object of the invention to be directed to existing for existing biomass heating system the feature of environmental protection is poor, efficiency of combustion is low etc.
Problem provides a kind of biomass high-efficiency energy-saving heating cycle system.
To achieve the above object, institute is the present invention using technical solution：A kind of biomass high-efficiency energy-saving heating cycle
System, including biomass heating system, biomass heating system, pre-heating system and dust pelletizing system, biomass heating
It is provided with feed inlet, outlet flue, water inlet and venthole in system, three layers of heating are provided in the biomass heating system
Pipe, the outlet flue of biomass heating system connect with the air inlet of three layers of heating tube, the gas outlet of three layers of heating tube and in advance
The smoke inlet of hot device system connects, and the outlet flue of the pre-heating system and the smoke inlet of dust pelletizing system connect, the preheating
U-shaped heating tube is provided in device system, the import of the U-shaped heating tube is the water inlet of pre-heating system, and U-shaped heating tube goes out
Mouthful it is the water outlet of pre-heating system, the outlet of U-shaped heating tube is connected with the water inlet of three layers of heating tube, three layers of heating tube
Water outlet is connected with the water inlet of biomass heating system.
Further include having feed system, the feed system includes level-one hopper, material elevator and scrapper conveyor, and described one
The feed inlet of grade hopper is material inlet, the feed inlet of the discharge port corresponding material elevator of level-one hopper, the material lifting
The discharge port of machine is located at scrapper conveyor charging top, and the discharge port of the scrapper conveyor is connect with the feed inlet of biomass heating system.
Be provided with seal silo between the scrapper conveyor and the feed inlet of biomass heating system, the seal silo into
The discharge port of material mouth and scrapper conveyor connects, and the discharge port of seal silo is connect with the feed inlet of biomass heating system.
The dust pelletizing system includes cyclone dust collectors, sack cleaner and draught fan system, the sack cleaner
In be sequentially arranged the level-one bag-type dust case, two level bag-type dust case and three-level bag-type dust case being connected, the cyclone dust removal
The smoke inlet of device and the outlet flue of pre-heating system connect, the smoke inlet of the outlet flue and level-one bag-type dust case of cyclone dust collectors
The import of connection, the outlet flue of the three-level bag-type dust case and draught fan system connects, the outlet of the draught fan system with
Smoke discharging pipe is connected to.
The cyclone dust collectors ash hole is provided with two grey mouthful scrapper conveyors.
The sack cleaner ash hole is provided with a grey mouthful scrapper conveyor.
The biomass heating system includes furnace body and electric cabinet, and stepped fire grate and water pond are provided in the furnace body
It manages, is provided with temperature sensor on the water coil, the import of the stepped fire grate is provided with automatically controlled push feed system, the electricity
The import for controlling push feed system is the feed inlet of biomass heating system, the import of the water coil be biomass heating system into
The mouth of a river, the outlet of water coil are the venthole of biomass heating system, the temperature sensor, automatically controlled push feed system respectively with
Electric cabinet connects.
It is provided with EGR device on the flue gas pipeline of the biomass heating system.
The bottom of furnace body is provided with primary air nozzle, and overfiren air port is provided in the middle part of furnace body, three are provided at the top of furnace body
Secondary air port.
Compared with prior art, the beneficial effects of the invention are as follows：
1, efficient, automatic burning heating is realized in the present invention, the thermal efficiency is high, and energy conservation and environmental protection, high degree of automation；It realizes
Biomass energy is efficiently converted, solve under domestic biomass boiler underload can not continuous operation, load responding time it is long, automatic
The problems such as change degree deficiency.
2, the cost of engineering of the present invention and operating cost are relatively low, stable, easy to operate, and initial ejection concentration is low；
Ancillary equipment is few, and maintenance management is convenient.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure, biomass heating system 1, biomass heating system 2, pre-heating system 3, level-one hopper 4, material elevator
5, scrapper conveyor 6, automatically controlled push feed system 7, seal silo 8, cyclone dust collectors 9, sack cleaner 10, level-one bag-type dust case 11,
Two level bag-type dust case 12, three-level bag-type dust case 13, flue tube 14, draught fan system 15, smoke discharging pipe 16, a grey mouthful scraper plate
Machine 17, two grey mouthful scrapper conveyors 18, primary air nozzle 19, overfiren air port 20, tertiary air orifice 21, heating system seal ash hole 22, bag
Formula deduster seals ash hole 23, dust collecting box 24, jet chimney 25.
Specific implementation mode
Below in conjunction with description of the drawings, the present invention is described in further detail with specific implementation mode.
Referring to Fig. 1, a kind of biomass high-efficiency energy-saving heating cycle system, including biomass heating system 1, biomass heat supply
System 2, pre-heating system 3 and dust pelletizing system.
Referring to Fig. 1, feed inlet, outlet flue, water inlet and venthole, institute are provided in the biomass heating system 1
It is provided with three layers of heating tube in the biomass heating system 2 stated, U-shaped heating tube is provided in the pre-heating system 3.It is described
Pre-heating system 3 on be provided with smoke inlet, outlet flue, inlet and outlet；The import of the U-shaped heating tube is preheater
The water inlet of system 3, the outlet of U-shaped heating tube are the water outlet of pre-heating system 3.It is set in the biomass heating system 2
It is equipped with smoke inlet, outlet flue, inlet and outlet；The air inlet of three layers of heating tube be biomass heating system 2 into
Mouth, the gas outlet of three layers of heating tube are the outlet flue of biomass heating system 2, and the water outlet of three layers of heating tube supplies for biomass
The water outlet of hot systems 2, the water inlet of three layers of heating tube are the water inlet of biomass heating system 2.Biomass heating system 1
Outlet flue is connect with the air inlet of three layers of heating tube, and the gas outlet of three layers of heating tube connects with the smoke inlet of pre-heating system 3
It connects, the outlet flue of the pre-heating system 3 and the smoke inlet of dust pelletizing system connect.The outlet of U-shaped heating tube and three layers of heating tube
Water inlet be connected, the water outlet of three layers of heating tube is connected with the water inlet of biomass heating system 1.Meanwhile U-shaped heating
The import of pipe is this system water inlet.
Referring to Fig. 1, this biomass high-efficiency energy-saving heating cycle system further includes having feed system, the feed system packet
Include level-one hopper 4, material elevator 5 and scrapper conveyor 6.The feed inlet of the level-one hopper 4 is material inlet, level-one hopper 4
The discharge port of the feed inlet of discharge port corresponding material elevator 5, the material elevator 5 is located at the charging of scrapper conveyor 6 top, described
The discharge port of scrapper conveyor 6 is connect with the feed inlet of biomass heating system 1.
Referring to Fig. 1, seal silo 8 is provided between the scrapper conveyor 6 and the feed inlet of biomass heating system 1, it is described
The feed inlet of seal silo 8 is connect with the discharge port of scrapper conveyor 6, the discharge port of seal silo 8 and biomass heating system 1 into
Material mouth connects.
Referring to Fig. 1, the dust pelletizing system includes cyclone dust collectors 9, sack cleaner 10 and draught fan system 15,
The level-one bag-type dust case 11, two level bag-type dust case 12 and three-level cloth being connected are sequentially arranged in the sack cleaner 10
Bag dust cleaning case 13.The smoke inlet of the cyclone dust collectors 9 is connect with the outlet flue of pre-heating system 3, the smoke of cyclone dust collectors 9
It is connected by flue tube 14 between mouth and the smoke inlet of level-one bag-type dust case 11, the outlet flue of the three-level bag-type dust case 13
It is connect with the import of draught fan system 15 by flue tube 14, the outlet of the draught fan system 15 is connected to smoke discharging pipe 16.
Flue gas enters cyclone dust collectors 9 and under the influence of centrifugal force detaches dust and gas, and dust drop to the collection of cyclone dust collectors 9
Dirt case, flue gas are then discharged into sack cleaner 10 by outlet flue；It is big most in flue gas after cyclone dust collectors 9 at this time
Grain and Mars are removed, the effective protection safety of sack cleaner 10.Sack cleaner 10 is a kind of filtration dust catcher, filter
The bag high-quality FMS composite materials of material selection, efficiency of dust collection are up to 99.9%, can further remove the subtle grit in flue gas, reduce
The discharge of atmosphere pollution flue dust, to meet《Emission standard of air pollutants for boilers》The requirement of GB12371.
Referring to Fig. 1,9 ash hole of cyclone dust collectors is provided with two grey mouthful scrapper conveyors 18.The sack cleaner
10 ash holes are provided with a grey mouthful scrapper conveyor 17.
Referring to Fig. 1, the biomass heating system 1 includes furnace body and electric cabinet, and ladder is provided in the furnace body
Fire grate and water coil are provided with temperature sensor on the water coil.The import of the water coil is biomass heating system 1
Water inlet, the outlet of water coil is the venthole of biomass heating system 1, which passes through steaming
Steam pipe road 25 to outside needs heating device.The import of the stepped fire grate is provided with automatically controlled push feed system, the automatically controlled pusher system
The import of system is the feed inlet of biomass heating system, and the import of automatically controlled push feed system is connect with the discharge port of seal silo 8；Institute
The temperature sensor stated, automatically controlled push feed system 7 are connect with electric cabinet respectively.
Referring to Fig. 1, EGR device is provided on the flue gas pipeline of the biomass heating system 1.
Referring to Fig. 1, the bottom of furnace body is provided with primary air nozzle 19, and overfiren air port 20, furnace body are provided in the middle part of furnace body
Top is provided with tertiary air orifice 21.Air is sent into bottom of furnace body by primary air nozzle 19 by wind turbine sectional, meets along stepped furnace
Arrange the abundant burning of fuel above length；Middle part overfiren air port 20 is made a gift to someone high-speed flow above fuel bed by nozzle, with into one
Step strengthens flow perturbation and mixing in furnace body, and fuel gas is made fully to burn；Meanwhile be suspended in the fine grained in flue gas can be
Extend the residence time in furnace body, with sharp after-flame.In general, this biomass heating system 1 is configured with 4 primary air fans, 2 Secondary Airs
Machine, 1 wind turbine three times.
Referring to Fig. 1, when this biomass high-efficiency energy-saving heating cycle system works, biomass is carried by level-one hopper 4, material
It rises in the automatically controlled push feed system 7 that machine 5, scrapper conveyor 6, seal silo 8 enter biomass heating system 1, while the temperature on water coil
Sensor transmission temperature signal is spent to control cabinet, and control cabinet controls automatically controlled 7 pusher of push feed system according to temperature signal, to realize
Stepped fire grate carries out automatically controlling burning.And by the primary air nozzle of bottom of furnace body 19, the overfiren air port 20 at middle part, top three
Secondary air port 21 makes the biomass in stepped fire grate fully be burnt using wind turbine.The heat smoke that biomass combustion generates passes through life
EGR device on 1 flue gas pipeline of substance heating system carries out NO using ureaXDenitration, then flue gas pass through three layers of heating tube and U
Type heating tube exchanges heat, then after 10 dedusting of cyclone dust collectors 9 and sack cleaner, last 60-80 ° clean flue gas is through flue tube 14
It is pumped by draught fan system 15 and is transported to smoke discharging pipe 16 and is discharged into air.Meanwhile from U-shaped heating tube import enter water with via
Flue gas heat exchange in pre-heating system 3 enters back into the water pipe of three layers of heating tube and via the heat in the smoke pipe of three layers of heating tube
Flue gas heat exchange, last water, which by water coil heating in furnace body generates steam, is used as heat supply and is transported to user and use.Test of many times obtains
Go out, biomass heating system efficiency reaches 89%-92% in this system, and pollutant emission is better than national natural gas discharge standard；Cause
This realizes biomass energy and efficiently converts, solve under domestic biomass boiler underload can not continuous operation, load responding when
Between the long, problems such as the degree of automation is insufficient.
Referring to Fig. 1, in practice, this biomass high-efficiency energy-saving heating cycle system can recycle the biomass agriculture such as stalk year
5.8 ten thousand tons of woods waste is equivalent to and saves 3.3 ten thousand tons of standard coals, reduces CO2 and discharges 8.6 ten thousand tons, reduces SO2 and discharges 800 tons；
Effectively facilitate energy-saving and emission-reduction and haze harm.Realize region concentrate clean energy resource heat supply, can be enterprise save 30% heat supply at
This, economic and social benefit is notable.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
The specific implementation of the present invention is confined to these explanations.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, and above structure all shall be regarded as belonging to
Protection scope of the present invention.
Claims (9)
1. a kind of biomass high-efficiency energy-saving heating cycle system, it is characterised in that：Including biomass heating system（1）, biomass
Heating system（2）, pre-heating system（3）And dust pelletizing system, the biomass heating system（1）On be provided with feed inlet, go out
Mouth, water inlet and venthole, the biomass heating system（2）In be provided with three layers of heating tube, biomass heating system
（1）Outlet flue connect with the air inlet of three layers of heating tube, the gas outlet of three layers of heating tube and pre-heating system（3）Into
Mouth connects, the pre-heating system（3）Outlet flue and dust pelletizing system smoke inlet connect, the pre-heating system（3）
In be provided with U-shaped heating tube, the import of the U-shaped heating tube is pre-heating system（3）Water inlet, the outlet of U-shaped heating tube
For pre-heating system（3）Water outlet, the outlet of U-shaped heating tube is connected with the water inlet of three layers of heating tube, three layers of heating tube
Water outlet and biomass heating system（1）Water inlet be connected.
2. a kind of biomass high-efficiency energy-saving heating cycle system according to claim 1, it is characterised in that：Further include have into
Material system, the feed system include level-one hopper（4）, material elevator（5）And scrapper conveyor（6）, the level-one hopper（4）
Feed inlet be material inlet, level-one hopper（4）Discharge port corresponding material elevator（5）Feed inlet, the material lifting
Machine（5）Discharge port be located at scrapper conveyor（6）Charging top, the scrapper conveyor（6）Discharge port and biomass heating system（1）'s
Feed inlet connects.
3. a kind of biomass high-efficiency energy-saving heating cycle system according to claim 2, it is characterised in that：The scrapper conveyor
（6）With biomass heating system（1）Feed inlet between be provided with seal silo（8）, the seal silo（8）Feed inlet with
Scrapper conveyor（6）Discharge port connection, seal silo（8）Discharge port and biomass heating system（1）Feed inlet connection.
4. a kind of biomass high-efficiency energy-saving heating cycle system according to claim 1, it is characterised in that：The dedusting
System includes cyclone dust collectors（9）, sack cleaner（10）And draught fan system（15）, the sack cleaner（10）According to
It is secondary to arrange the level-one bag-type dust case being connected（11）, two level bag-type dust case（12）With three-level bag-type dust case（13）, described
Cyclone dust collectors（9）Smoke inlet and pre-heating system（3）Outlet flue connection, cyclone dust collectors（9）Outlet flue and level-one
Bag-type dust case（11）Smoke inlet connection, the three-level bag-type dust case（13）Outlet flue and draught fan system（15）Into
Mouth connection, the draught fan system（15）Outlet and smoke discharging pipe（16）Connection.
5. a kind of biomass high-efficiency energy-saving heating cycle system according to claim 4, it is characterised in that：The whirlwind
Deduster（9）Ash hole is provided with two grey mouthful scrapper conveyors（18）.
6. a kind of biomass high-efficiency energy-saving heating cycle system according to claim 4, it is characterised in that：The pocket type
Deduster（10）Ash hole is provided with a grey mouthful scrapper conveyor（17）.
7. a kind of biomass high-efficiency energy-saving heating cycle system according to claim 1, it is characterised in that：The biology
Matter heating system（1）Including furnace body and electric cabinet, stepped fire grate and water coil, the water coil are provided in the furnace body
On be provided with temperature sensor, the import of the stepped fire grate is provided with automatically controlled push feed system（7）, the automatically controlled push feed system
（7）Import be biomass heating system（1）Feed inlet, the import of the water coil is biomass heating system（1）Into
The outlet at the mouth of a river, water coil is biomass heating system（1）Venthole, the temperature sensor, automatically controlled push feed system（7）
It is connect respectively with electric cabinet.
8. a kind of biomass high-efficiency energy-saving heating cycle system according to claim 1 or claim 7, it is characterised in that：The life
Substance heating system（1）Flue gas pipeline on be provided with EGR device.
9. a kind of biomass high-efficiency energy-saving heating cycle system according to claim 7, it is characterised in that：The furnace body
Bottom is provided with primary air nozzle（19）, furnace body middle part is provided with overfiren air port（20）, furnace body top is provided with tertiary air orifice（21）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810573878.2A CN108644761B (en) | 2018-06-06 | 2018-06-06 | Biomass efficient energy-saving heat supply circulation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810573878.2A CN108644761B (en) | 2018-06-06 | 2018-06-06 | Biomass efficient energy-saving heat supply circulation system |
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| Publication Number | Publication Date |
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| CN108644761A true CN108644761A (en) | 2018-10-12 |
| CN108644761B CN108644761B (en) | 2024-03-01 |
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| CN201810573878.2A Active CN108644761B (en) | 2018-06-06 | 2018-06-06 | Biomass efficient energy-saving heat supply circulation system |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202747317U (en) * | 2012-07-25 | 2013-02-20 | 佛山市智雄能源有限公司 | Biomass fuel burning fuel boiler |
| CN204345615U (en) * | 2014-12-01 | 2015-05-20 | 广州迪森热能技术股份有限公司 | Biomass chain boiler row boiler heating system |
| CN204388359U (en) * | 2014-12-25 | 2015-06-10 | 广州迪森热能技术股份有限公司 | Biomass heat-conduction oil oven |
| CN105276566A (en) * | 2015-09-16 | 2016-01-27 | 中国石油化工股份有限公司 | Method for retrofitting coal-fired boiler into biomass boiler |
| CN208595536U (en) * | 2018-06-06 | 2019-03-12 | 武汉蓝颖新能源有限公司 | A kind of biomass high-efficiency energy-saving heating cycle system |
-
2018
- 2018-06-06 CN CN201810573878.2A patent/CN108644761B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202747317U (en) * | 2012-07-25 | 2013-02-20 | 佛山市智雄能源有限公司 | Biomass fuel burning fuel boiler |
| CN204345615U (en) * | 2014-12-01 | 2015-05-20 | 广州迪森热能技术股份有限公司 | Biomass chain boiler row boiler heating system |
| CN204388359U (en) * | 2014-12-25 | 2015-06-10 | 广州迪森热能技术股份有限公司 | Biomass heat-conduction oil oven |
| CN105276566A (en) * | 2015-09-16 | 2016-01-27 | 中国石油化工股份有限公司 | Method for retrofitting coal-fired boiler into biomass boiler |
| CN208595536U (en) * | 2018-06-06 | 2019-03-12 | 武汉蓝颖新能源有限公司 | A kind of biomass high-efficiency energy-saving heating cycle system |
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