CN207527617U - A kind of coal particles drying process device - Google Patents
A kind of coal particles drying process device Download PDFInfo
- Publication number
- CN207527617U CN207527617U CN201721552420.6U CN201721552420U CN207527617U CN 207527617 U CN207527617 U CN 207527617U CN 201721552420 U CN201721552420 U CN 201721552420U CN 207527617 U CN207527617 U CN 207527617U
- Authority
- CN
- China
- Prior art keywords
- exhaust gas
- fixedly connected
- gas processing
- processing device
- heat absorption
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of coal particles drying process devices,Including combustion furnace,Absorb heat drying device and exhaust gas processing device,Heat absorption drying device is equipped on the right side of combustion furnace,Heat absorption drying device is fixedly connected on combustion furnace,Drying device right side absorb heat equipped with exhaust gas processing device,Exhaust gas processing device is fixedly connected on heat absorption drying device,This kind of coal particles drying process device reasonable design,Equipped with exhaust gas processing device,It is very common during coal burning,It is also very important in life,But coal burning can generate the very small particulate matter of many harmful substances and volume,So by being equipped with thermoelectric material and collecting filter core,Thermoelectric material is by the converting heat that gas carries into electric energy,And filtering material filters down the small particle carried in gas,Solve discharge air small particles object it is excessive caused by environmental pollution.
Description
Technical field
The utility model is related to coal particles to be dried field, specially a kind of coal particles drying process device.
Background technology
So-called coal burning particle because carbon, hydrogen, oxygen are the main bodys of coal organic matter, accounts for more than 95%, degree of coalification is got over
Deep, the content of carbon is higher, and the content of hydrogen and oxygen is lower, and carbon and hydrogen are the elements that heat is generated during coal burning, and oxygen is to help
Element is fired, during coal burning, nitrogen does not generate heat, is transformed into oxynitrides and ammonia at high temperature, is precipitated with free state,
Sulphur, phosphorus, fluorine, chlorine and arsenic etc. are the harmful components in coal, wherein mostly important with sulphur, the sulphur quilt of overwhelming majority during coal burning
Sulfur dioxide is oxidized to, with flue gas emission, pollutes air, animal and plant growth and human health is endangered, corrodes metal equipment.
But existing coal particles drying process device design is not perfect, not thorough with regard to carrying out enough to the processing of discharge gas
Discharge has seriously affected atmospheric environment, while the little particle that coal burning generates also is discharged into air, the breathing to animal
System causes grievous injury, and the heat that coal burning generates also is not utilized completely.
So how to design a kind of coal particles drying process device, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of coal particles drying process device, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical solution：A kind of coal particles drying process device, packet
Combustion furnace, heat absorption drying device and exhaust gas processing device are included, heat absorption drying device, and the heat absorption are equipped on the right side of the combustion furnace
Drying device is fixedly connected on combustion furnace, and exhaust gas processing device is equipped with, and at the tail gas on the right side of the heat absorption drying device
Reason device is fixedly connected on heat absorption drying device, and the combustion furnace surface is equipped with bell, and the bell is rotatably connected on combustion
It burns on stove, the furnace interior is equipped with burner hearth, and the burner hearth is fixedly connected on combustion furnace, in the heat absorption drying device
Portion is equipped with thermoelectric material, and the thermoelectric material is fixedly connected on heat absorption drying device, is equipped with just above the thermoelectric material
Pole, and the anode is fixedly connected on top of the pyroelectric material, cathode is equipped with below the thermoelectric material, and the cathode is fixedly connected
On top of the pyroelectric material, battery pack is equipped with below the heat absorption drying device, and the battery pack is fixedly connected on the dry dress of heat absorption
It puts, the thermoelectric material is internally provided with conduit, and the conduit is fixedly connected on top of the pyroelectric material, the exhaust gas processing device
Alkaline solution pond is internally provided with, and the alkaline solution pond is fixedly connected on exhaust gas processing device.
Further, the combustion furnace lower surface is equipped with air inlet, and the air inlet is fixedly connected on combustion furnace.
Further, the heat absorption drying device is internally provided with thermoelectric material, and the thermoelectric material is fixedly connected on suction
On heated drying device.
Further, the exhaust gas processing device is internally provided with collection filter core, and the collection filter core is fixedly connected on tail
On Flash Gas Compression Skid System.
Further, the exhaust gas processing device is internally provided with lime aqueous solution pond, and the lime aqueous solution pond is fixed
It is connected on exhaust gas processing device.
Further, the exhaust gas processing device is internally provided with data collector, and the data collector is fixedly connected
On exhaust gas processing device.
Further, the exhaust gas processing device surface is equipped with exhaust outlet, and the exhaust outlet is fixedly connected at tail gas
It manages on device.
Compared with prior art, the beneficial effects of the utility model are：This kind of coal particles drying process device design is closed
Reason, equipped with exhaust gas processing device, when coal burning is very common and life in very important, but coal burning meeting
Many harmful substances are generated, such as sulfide and nitrogen oxides, sulfide have certain toxicity and corrosivity, can damage
The systematic function of human body, nitrogen oxides can damage to atmosphere, so by being equipped with lime aqueous solution pond, limewash is just
Sulfur dioxide and carbon dioxide absorption can be fallen by chemically reacting, lye pond can inhale nitrogen oxides by chemically reacting
Receipts are fallen, and equipped with data collector, the gas after processing can further be detected again, solve and discharge not environmentally
Problem, equipped with heat absorption drying device, because the just gas from Fuel Furnace out, not only with pernicious gas, while also carries
Many small particles, these small particle volumes are very small, and with certain heat, first have to heat absorption
Fall, small particle could be handled, so by being equipped with thermoelectric material and collecting filter core, thermoelectric material carries gas
Converting heat is into electric energy, and filtering material filters down the small particle carried in gas, solves in discharge air small
Environmental pollution caused by grain object is excessive.
Description of the drawings
Fig. 1 is the coal particles drying process device overall structure diagram of the utility model；
Fig. 2 is the heat absorption drying device partial structural diagram of the utility model；
Fig. 3 is the exhaust gas processing device partial structural diagram of the utility model.
In figure：1- combustion furnaces；2- heat absorption drying devices；3- exhaust gas processing devices；101- bells；102- burner hearths；103- into
Air port；201- thermoelectric materials；202- anodes；203- cathode；204- battery packs；205- conduits；301- collects filter core；302- lime
Water-soluble liquid pool；303- alkaline solutions pond；304- data collectors；305- exhaust outlets.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of coal particles drying process device, including
Combustion furnace 1, heat absorption drying device 2 and exhaust gas processing device 3,1 right side of combustion furnace are equipped with heat absorption drying device 2, and absorb heat dry dress
It puts 2 to be fixedly connected on combustion furnace 1,2 right side of heat absorption drying device is equipped with exhaust gas processing device 3, and exhaust gas processing device 3, which is fixed, to be connected
It is connected on heat absorption drying device 2,1 surface of combustion furnace is equipped with bell 101, and bell 101 is rotatably connected on combustion furnace 1, combustion furnace 1
Burner hearth 102 is internally provided with, burner hearth 102 is fixedly connected on combustion furnace 1, and heat absorption drying device 2 is internally provided with thermoelectric material 201,
Thermoelectric material 201 is fixedly connected on heat absorption drying device 2, and 201 top of thermoelectric material is equipped with anode 202, and anode 202, which is fixed, to be connected
It being connected on thermoelectric material 201,201 lower section of thermoelectric material is equipped with cathode 203, and cathode 203 is fixedly connected on thermoelectric material 201,
2 lower section of drying device absorb heat equipped with battery pack 204, battery pack 204 is fixedly connected on heat absorption drying device 2, thermoelectric material 201
Conduit 205 is internally provided with, conduit 205 is fixedly connected on thermoelectric material 201, and exhaust gas processing device 3 is internally provided with alkaline solution
Pond 303, alkaline solution pond 303 are fixedly connected on exhaust gas processing device 3.
Further, 1 lower surface of combustion furnace is equipped with air inlet 103, and air inlet 103 is fixedly connected on combustion furnace 1, enters the wind
Mouthfuls 103 be that more oxygen are imported into combustion furnace 1, can allow coal burning is more thorough, and harmful substance also can be more in this way
It is few.
Further, heat absorption drying device 2 is internally provided with thermoelectric material 201, and it is dry that thermoelectric material 201 is fixedly connected on heat absorption
On dry device 2, thermoelectric material 201 by the converting heat in gas into electric energy, to repeatedly being utilized to exhaust gas.
Further, exhaust gas processing device 3, which is internally provided with, collects filter core 301, collects filter core 301 and is fixedly connected at tail gas
It manages on device 3, since the volume of coal burning particulate matter is very small, a series of pollution can be caused by being discharged in air, so with
It collects filter core 301 to filter this out, reduces the discharge of micronic dust in air.
Further, exhaust gas processing device 3 is internally provided with lime aqueous solution pond 302, and lime aqueous solution pond 302 is fixedly connected
On exhaust gas processing device 3, chemical reaction generation white precipitate can be occurred for carbon dioxide and then sulfur dioxide by limewash, together
When can also will collect the solid matter that fails to filter completely of filter core 301 and drift out.
Further, exhaust gas processing device 3 is internally provided with data collector 304, and data collector 304 is fixedly connected on tail
On Flash Gas Compression Skid System 3, data collector 304 can will pass through detection by the tail gas handled layer by layer, it is ensured that the gas of discharge
It is completely harmless.
Further, 3 surface of exhaust gas processing device is equipped with exhaust outlet 305, and exhaust outlet 305 is fixedly connected on vent gas treatment dress
It puts on 3, the present apparatus can be handled the harmful substance that coal burning generates as far as possible, have the characteristics that energy conservation and environmental protection.
Operation principle：First, coal is put into when being burnt in combustion furnace 1, opens air inlet 103, have so more
More oxygen and coal are fully burnt, and harmful substance in the tail gas discharged in this way and small particle can be less, just from
Gas in Fuel Furnace out has certain heat, simultaneous with pernicious gas and many small particles, these small particles
Volume is very small, first has to fall heat absorption, and small particle could be handled, so by being equipped with thermoelectric material
201 and collect filter core 301, the converting heat that thermoelectric material 201 carries gas into electric energy, and collect filter core 301 will be in gas
The small particle carried filters down, and at this moment again leads in lime aqueous solution 302 gas by conduit 205, utilizes titanium dioxide
Carbon, sulfur dioxide and limewash reaction generation white precipitate, the carbon dioxide in gas meeting and sulfide are reacted away, recycled
Nox adsorption is fallen in alkaline solution pond 303, and the gas for having been subjected to processing is being passed through detection by final data collector 304,
Ensure processed gas it is more environmentally-friendly it is harmless after, discharged by exhaust outlet 305.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of coal particles drying process device, including combustion furnace (1), heat absorption drying device (2) and exhaust gas processing device
(3), it is characterised in that：Heat absorption drying device (2) is equipped on the right side of the combustion furnace (1), and the heat absorption drying device (2) is fixed
It is connected on combustion furnace (1), exhaust gas processing device (3) is equipped on the right side of the heat absorption drying device (2), and the vent gas treatment fills
It puts (3) to be fixedly connected on heat absorption drying device (2), combustion furnace (1) surface is equipped with bell (101), and the bell
(101) it is rotatably connected on combustion furnace (1), the combustion furnace (1) is internally provided with burner hearth (102), and the burner hearth (102) is fixed
It is connected on combustion furnace (1), the heat absorption drying device (2) is internally provided with thermoelectric material (201), and the thermoelectric material
(201) be fixedly connected in heat absorption drying device (2), be equipped with anode (202) above the thermoelectric material (201), and it is described just
Pole (202) is fixedly connected on thermoelectric material (201), cathode (203) is equipped with below the thermoelectric material (201), and described negative
Pole (203) is fixedly connected on thermoelectric material (201), and battery pack (204), and institute are equipped with below the heat absorption drying device (2)
Battery pack (204) to be stated to be fixedly connected on heat absorption drying device (2), the thermoelectric material (201) is internally provided with conduit (205),
And the conduit (205) is fixedly connected on thermoelectric material (201), the exhaust gas processing device (3) is internally provided with alkaline solution
Pond (303), and the alkaline solution pond (303) is fixedly connected on exhaust gas processing device (3).
2. a kind of coal particles drying process device according to claim 1, it is characterised in that：Under the combustion furnace (1)
Surface is equipped with air inlet (103), and the air inlet (103) is fixedly connected on combustion furnace (1).
3. a kind of coal particles drying process device according to claim 1, it is characterised in that：The heat absorption drying device
(2) thermoelectric material (201) is internally provided with, and the thermoelectric material (201) is fixedly connected on heat absorption drying device (2).
4. a kind of coal particles drying process device according to claim 1, it is characterised in that：The exhaust gas processing device
(3) it is internally provided with and collects filter core (301), and the collection filter core (301) is fixedly connected on exhaust gas processing device (3).
5. a kind of coal particles drying process device according to claim 1, it is characterised in that：The exhaust gas processing device
(3) lime aqueous solution pond (302) is internally provided with, and the lime aqueous solution pond (302) is fixedly connected on exhaust gas processing device (3)
On.
6. a kind of coal particles drying process device according to claim 1, it is characterised in that：The exhaust gas processing device
(3) data collector (304) is internally provided with, and the data collector (304) is fixedly connected on exhaust gas processing device (3).
7. a kind of coal particles drying process device according to claim 1, it is characterised in that：The exhaust gas processing device
(3) surface is equipped with exhaust outlet (305), and the exhaust outlet (305) is fixedly connected on exhaust gas processing device (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721552420.6U CN207527617U (en) | 2017-11-21 | 2017-11-21 | A kind of coal particles drying process device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721552420.6U CN207527617U (en) | 2017-11-21 | 2017-11-21 | A kind of coal particles drying process device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207527617U true CN207527617U (en) | 2018-06-22 |
Family
ID=62582709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721552420.6U Expired - Fee Related CN207527617U (en) | 2017-11-21 | 2017-11-21 | A kind of coal particles drying process device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207527617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816731A (en) * | 2017-11-21 | 2018-03-20 | 无锡市洗选设备厂 | A kind of coal particles drying process device |
-
2017
- 2017-11-21 CN CN201721552420.6U patent/CN207527617U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816731A (en) * | 2017-11-21 | 2018-03-20 | 无锡市洗选设备厂 | A kind of coal particles drying process device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206762557U (en) | The biomass electric power plant system for cleaning fume of dry desulfurization and low-temperature denitration | |
| CN109794146B (en) | Grate-rotary kiln SNCR/SCR denitration and active coke desulfurization combined system and process | |
| CN106861350A (en) | The biomass electric power plant gas cleaning handling process and system of dry desulfurization and low-temperature denitration | |
| CN208599409U (en) | A kind of flue gas processing device for boiler | |
| CN106984169A (en) | The denitrating system and method for a kind of direct utilization sintering deposit heat | |
| CN108837677A (en) | A kind for the treatment of process and its device of sintering flue gas minimum discharge | |
| CN105169943A (en) | Integrated system for coke oven flue gas desulfurization and denitrification and waste heat recovery | |
| CN204996283U (en) | Boiler exhaust -gas treatment apparatus | |
| CN207527617U (en) | A kind of coal particles drying process device | |
| CN110975590A (en) | Coal-fired system and method for removing sulfur trioxide and mercury by using modified fly ash | |
| CN205613239U (en) | Desulfurization and denitrification dust remover | |
| CN102614761A (en) | Glass coating waste gas treatment dry energy-saving process | |
| CN110052155A (en) | A kind of Hg, SO3The system with low-low temperature ESP of cooperation-removal | |
| CN204901807U (en) | Energy -concerving and environment -protective cremation machine vent gas treatment system in | |
| CN206778183U (en) | A kind of denitrating system for directly utilizing sintering deposit heat | |
| CN206094933U (en) | High -efficient waste heat utilization of oxide ore flash furnace tail gas and clean dust collecting system | |
| CN106675603B (en) | A kind of cracking carbide furnace waste gas purification technique and its device | |
| CN110141947A (en) | A kind of coke oven flue gas carbon dioxide discharge-reduction technique and system | |
| CN107816731A (en) | A kind of coal particles drying process device | |
| CN205903780U (en) | Secondary aluminum exhaust gas purification device | |
| CN209783252U (en) | Integrated solid waste drying treatment system | |
| CN203124400U (en) | Lead-acid cell solid waste recycling device | |
| CN207247925U (en) | A kind of industrial tail gas dedusting and purifying device | |
| CN208786156U (en) | A kind of system of calcining flue gas desulfurization and dedusting auxiliary drying carbide slag | |
| CN209392948U (en) | The main kiln linkage corollary equipment group of the drying kiln-of high efficiency drying |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20181121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |