CN108398019A - A kind of band is made charcoal the high efficiency methanol high-temperature cracking furnace of function automatically - Google Patents
A kind of band is made charcoal the high efficiency methanol high-temperature cracking furnace of function automatically Download PDFInfo
- Publication number
- CN108398019A CN108398019A CN201810255346.4A CN201810255346A CN108398019A CN 108398019 A CN108398019 A CN 108398019A CN 201810255346 A CN201810255346 A CN 201810255346A CN 108398019 A CN108398019 A CN 108398019A
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- Prior art keywords
- methanol
- tube
- cracking
- tracheae
- nitrogen
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- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 title claims abstract description 327
- 238000005336 cracking Methods 0.000 title claims abstract description 74
- 239000003610 charcoal Substances 0.000 title claims abstract description 21
- 238000001816 cooling Methods 0.000 claims abstract description 24
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 15
- 239000002699 waste material Substances 0.000 claims abstract description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 100
- 229910052757 nitrogen Inorganic materials 0.000 claims description 50
- 239000007789 gas Substances 0.000 claims description 24
- 238000010438 heat treatment Methods 0.000 claims description 13
- 230000008676 import Effects 0.000 claims description 11
- 238000007664 blowing Methods 0.000 claims description 8
- 238000010926 purge Methods 0.000 claims description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009089 cytolysis Effects 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 239000002055 nanoplate Substances 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 5
- 241000486406 Trachea Species 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003398 denaturant Substances 0.000 description 1
- 235000021186 dishes Nutrition 0.000 description 1
- -1 dried Chemical compound 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 231100000518 lethal Toxicity 0.000 description 1
- 230000001665 lethal effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B17/00—Furnaces of a kind not covered by any preceding group
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/12—Casings; Linings; Walls; Roofs incorporating cooling arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/008—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases cleaning gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
- F27M2003/00—Type of treatment of the charge
- F27M2003/14—Pyrolising
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Coke Industry (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
A kind of high efficiency methanol high-temperature cracking furnace for function of making charcoal automatically the invention discloses band, including furnace body, the side of the furnace body is equipped with pipe line area, side of the pipe line area far from furnace body is equipped with left-hand door, Zhong Men and You Men successively from left to right, side of the pipe line area far from middle door is equipped with cooling tube, the gas outlet of cooling tube is connected with methanol decomposition tracheae, side of the methanol decomposition tracheae far from cooling tube is equipped with evacuation port, connection outlet and waste discharge mouth successively from top to bottom, and methanol decomposition tracheae is connected by connection outlet with furnace body.The present invention is using novel nano plate as insulating layer, so that the temperature lifting of furnace body outer wall is low, reduce equipment energy consumption, the service life for extending equipment increases cracking distance of the methanol in cracking tube, to improve the lysis efficiency of cracking tube by U-shaped cracking tube, it ensure that the abundant cracking of methanol, gas production is big, while device can burn carbon automatically, solves the problems, such as cracking tube carbon deposit.
Description
Technical field
A kind of high efficiency methanol height for function of making charcoal automatically the present invention relates to methanol high-temperature cracking furnace field more particularly to band
Warm pyrolysis furnace.
Background technology
Methanol (Methanol, dried, CH3OH) architecture saturated monohydroxy alcohol the simplest, No. CAS have 67-56-1,
170082-17-4, molecular weight 32.04,64.7 DEG C of boiling point.Also known as " another name for " or " another name for ".It is colourless to have alcohol smell volatile
Liquid.People's oral ingestion lowest dose level is about 100mg/kg weight, and being orally ingested 0.3~1g/kg can be lethal.For manufacturing first
Aldehyde and pesticide etc., and the denaturant etc. of extractant and alcohol as organic matter.It is usually reacted and is made with hydrogen by carbon monoxide.
Currently, dissociated methanol gas is widely being used as main spheroidizing annealing furnace protective gas, but current height
The gas production of warm methyl alcohol cracking furnace is smaller, and there is cracking not exclusively, there are a large amount of carbon dusts, affects spheroidizing
The quality of stove product, thus we have devised a kind of band make charcoal automatically function high efficiency methanol high-temperature cracking furnace come solve with
Upper problem.
Invention content
The purpose of the present invention is to solve disadvantage existing in the prior art, and a kind of band proposed is made charcoal function automatically
High efficiency methanol high-temperature cracking furnace.
To achieve the goals above, present invention employs following technical solutions：
A kind of band is made charcoal the high efficiency methanol high-temperature cracking furnace of function automatically, including furnace body, the side of the furnace body are equipped with
Pipe line area, side of the pipe line area far from furnace body from left to right successively be equipped with left-hand door, Zhong Men and You Men, pipe line area far from middle door one
Side is equipped with cooling tube, and the gas outlet of cooling tube is connected with methanol decomposition tracheae, side of the methanol decomposition tracheae far from cooling tube
It is equipped with evacuation port, connection outlet and waste discharge mouth successively from top to bottom, methanol decomposition tracheae is connected by connection outlet with furnace body, stove
The inside of body is equipped with heating device, and the inside of heating device is equipped with U-shaped cracking tube, and the gas outlet of U-shaped cracking tube passes through pipeline
It is connected with cooling tube, insulating layer is coated on the outside of heating device, the side of cooling tube is equipped with the gentle blowpipe of methanol tracheae, methanol
One end of the gentle blowpipe of tracheae is connected with U-shaped cracking tube, and the one end of air-blowing pipe far from U-shaped cracking tube is connected with gas supervisor, air-blowing
Pipe is connected with air carbon close to one end of gas supervisor and burns pipe.
Preferably, pressure gauge A, pressure gauge B and the pressure gauge C of horizontal alignment setting, pressure are installed on the upside of the middle door
Power Table A is the pressure for measuring purging air, and pressure gauge B is the pressure for measuring purging nitrogen, and pressure gauge C is to measure the methanol generated
Atmospheric pressure is cracked, the center of middle door is equipped with the methanol flow meter A, methanol flow meter B, air flow meter of horizontal alignment setting.
Preferably, nitrogen stream gauge A, nitrogen stream gauge B are installed on the right door.
Preferably, the described one end of methanol tracheae far from U-shaped cracking tube respectively enters methanol flow meter A and first by pipeline
Alcohol flowmeter B, methanol flow meter A, methanol flow meter B are connect with U-shaped cracking tube by pipeline, and pacified on connecting line respectively
Equipped with methanol valve.
Preferably, the methanol tracheae close to one end of methanol flow meter A and methanol flow meter B be connected with methanol pipe into
Mouthful, and methanol pipe import is equipped with manual ball valve.
Preferably, the upper and lower ends of the cooling tube are connected separately with water inlet pipe and outlet pipe.
Preferably, the top of the furnace body is equipped with thermocouple.
Preferably, the pipe line area is equipped with nitrogen tube, and nitrogen tube has three way outlets, passes through nitrogen stream gauge A all the way, all the way
By nitrogen stream gauge B, it is connected with nitrogen blowpipe all the way, the one end of nitrogen blowpipe far from nitrogen tube is cracked by pipeline and U-shaped
The import of pipe is connected.
Compared with prior art, the beneficial effects of the invention are as follows：
1, U-shaped cracking tube is the methanol decomposition pipe specially designed, uses unique U-shaped design, increases methanol and is splitting
The cracking distance in pipe is solved, to improve the lysis efficiency of cracking tube, gas production is big；
2, attemperator is as a result of novel nano plate thermal insulation material so that the Wen Sheng of furnace outer wall is substantially reduced, not only
Equipment energy consumption is reduced, the service life of equipment is extended, and improves the heating rate of equipment.
3, after the completion of methanol stove cracking, nitrogen tube leads to nitrogen by nitrogen blowpipe in U-shaped cracking tube, at this time methanol decomposition
The waste discharge mouth of tracheae is opened, and nitrogen is discharged with the carbon dust in pipe from waste discharge mouth, and air burns the import of carbon pipe and instrument gas port in factory
It connect with nitrogen blowpipe after being connected through pressure reducing valve and air flow meter, after nitrogen purges, then leads in U-shaped cracking tube
A certain amount of air makes the carbon dust in U-shaped cracking tube burn and reduces the generation of carbon dust, makes charcoal automatically, solve cracking tube carbon deposit
Problem.
Description of the drawings
Fig. 1 be a kind of band proposed by the present invention make charcoal automatically function high efficiency methanol high-temperature cracking furnace structural representation
Figure；
Fig. 2 be a kind of band proposed by the present invention make charcoal automatically function high efficiency methanol high-temperature cracking furnace front view；
Fig. 3 be a kind of band proposed by the present invention make charcoal automatically function high efficiency methanol high-temperature cracking furnace vertical view；
Fig. 4 is that a kind of band proposed by the present invention is made charcoal the high efficiency methanol high-temperature cracking furnace side view of function automatically.
In figure：Door, 4 right doors, 5 methanol decomposition tracheaes, 51 evacuation ports, 52 connection outlets, 53 waste discharges in 1 furnace body, 2 left-hand doors, 3
Mouth, 6 heating devices, 7U shapes cracking tube, 8 insulating layers, 9 methanol tracheaes, 10 air-blowing pipes, 11 gas supervisor, 12 air carbon burn pipe, 13 first
Alcohol flowmeter A, 14 methanol flow meter B, 15 air flow meters, 16 nitrogen stream gauge A, 17 nitrogen stream gauge B, 18 methanol pipes into
Mouth, 19 nitrogen tubes, 20 water inlet pipes, 21 outlet pipes, 22 cooling tubes, 23 thermocouples.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, a kind of band is made charcoal the high efficiency methanol high-temperature cracking furnace of function, including furnace body 1 automatically, furnace body 1
Top is equipped with thermocouple 23, and the side of furnace body 1 is equipped with pipe line area, and side of the pipe line area far from furnace body 1 is equipped with successively from left to right
Left-hand door 2, middle door 3 and right door 4, the upside of middle door 3 are equipped with pressure gauge A, pressure gauge B and the pressure gauge C of horizontal alignment setting, pressure
Power Table A is the pressure for measuring purging air, and pressure gauge B is the pressure for measuring purging nitrogen, and pressure gauge C is to measure the methanol generated
Atmospheric pressure is cracked, the center of middle door 3 is equipped with the methanol flow meter A13, methanol flow meter B14, air stream of horizontal alignment setting
Gauge 15, air flow meter 15 are equipped with nitrogen stream gauge A16, nitrogen stream gauge B17 on right door 4, and pipe line area is far from middle door 3
Side cooling tube 22 is installed, the upper and lower ends of cooling tube 22 are connected separately with water inlet pipe 20 and outlet pipe 21, cooling tube 22
Gas outlet be connected with methanol decomposition tracheae 5, side of the methanol decomposition tracheae 5 far from cooling tube 22 row of being equipped with successively from top to bottom
It eats dishes without rice or wine 51, connection outlet 52 and waste discharge mouth 53, methanol decomposition tracheae 5 is connected by connection outlet with furnace body 1, the inside of furnace body 1
Equipped with heating device 6, the inside of heating device 6 is equipped with U-shaped cracking tube 7, and pipe line area is equipped with nitrogen tube 19, and nitrogen tube 19 has three tunnels
Nitrogen stream gauge A16 is passed through in outlet all the way, passes through nitrogen stream gauge B17 all the way, is connected with nitrogen blowpipe, nitrogen blowpipe all the way
One end far from nitrogen tube 24 is connected by pipeline with the import of U-shaped cracking tube 7, and the gas outlet of U-shaped cracking tube 7 passes through pipeline
It is connected with cooling tube 22, the outside of heating device 6 is coated with insulating layer 8, and the side of cooling tube 22 is equipped with methanol tracheae 9 and air-blowing
Pipe 10, the one end of methanol tracheae 9 far from U-shaped cracking tube 7 respectively enter methanol flow meter A13 and methanol flow meter by pipeline
B14, methanol flow meter A13, methanol flow meter B14 are connect with U-shaped cracking tube 14 by pipeline, and pacified on connecting line respectively
Equipped with methanol valve, methanol tracheae 9 is connected with methanol pipe import 18 close to one end of methanol flow meter A13 and methanol flow meter B14,
And methanol pipe import 18 is equipped with manual ball valve, one end of 9 gentle blowpipe 10 of methanol tracheae is connected with U-shaped cracking tube 7, air-blowing pipe
10 one end far from U-shaped cracking tube 7 are connected with gas supervisor 11, and air-blowing pipe 10 is connected with air carbon close to one end of gas supervisor 11 and burns
Pipe 12.
Operation principle：Methanol pipe import 18 is connect with the methanol pipe in factory, opens manual ball valve, and methanol is distinguished by pipeline
Into methanol flow meter A13 and methanol flow meter B14, methanol flow meter A13 U-shaped cracking tube 7 is connected with methanol flow meter B14
Methanol valve on pipeline enters the quantity of methyl alcohol of U-shaped cracking tube 7 according to program control, to control the yield of cracking gas, thermocouple
10 are used for measuring the heating temperature of U-shaped cracking tube 14, prevent U-shaped cracking tube 14 from being damaged because temperature is excessively high.U-shaped cracking tube 14
It is the methanol decomposition pipe specially designed, uses unique U-shaped design, increases cracking distance of the methanol in cracking tube, from
And the lysis efficiency of cracking tube is improved, attemperator 16 is as a result of novel nano plate thermal insulation material so that furnace outer wall
Wen Sheng is substantially reduced, and not only reduces equipment energy consumption, and improves the heating rate of equipment, and the gas outlet of U-shaped cracking tube 7 is logical
It crosses pipeline to connect with cooling tube 22, reduces the temperature of cracking gas, the outlet of cooling tube 9 is connect with methanol decomposition tracheae 5, and methanol is split
Igniting test mouth is done in the directly emptying of evacuation port 51 for solving tracheae 5, and the waste discharge mouth 53 of bottom end is entering furnace body by upper in cracking gas
When riser road, the impurity in cracking gas can enter in waste pipe under the effect of gravity, and nitrogen tube 19 passes through nitrogen stream gauge A4,
It is connect with furnace body 1 after being merged together by pipeline with the nitrogen of nitrogen stream gauge B5, the upstream end of nitrogen tube 19 has installation valve
Door and pressure reducing valve, after the completion of methanol stove cracking, nitrogen tube 19 leads to nitrogen by nitrogen blowpipe in U-shaped cracking tube 14, at this time
The waste discharge mouth 53 of methanol decomposition tracheae 5 is opened, and nitrogen is discharged with the carbon dust in pipe from waste discharge mouth 53, and air burns 12 import of carbon pipe
It is connect with nitrogen blowpipe after being connected through pressure reducing valve and air flow meter 3 with gas port with instrument in factory, after nitrogen purges, then
Lead to a certain amount of air in U-shaped cracking tube 14, the carbon dust in U-shaped cracking tube 14 is made to burn.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
- The high efficiency methanol high-temperature cracking furnace of function 1. a kind of band is made charcoal automatically, including furnace body (1), which is characterized in that the stove The side of body (1) is equipped with pipe line area, and side of the pipe line area far from furnace body (1) is equipped with left-hand door (2), middle door (3) successively from left to right With right door (4), side of the pipe line area far from middle door (3) is equipped with cooling tube (22), and the gas outlet of cooling tube (22) is connected with first Alcohol crack tracheae (5), methanol decomposition tracheae (5) far from cooling tube (22) side from top to bottom successively be equipped with evacuation port (51), Connection outlet (52) and waste discharge mouth (53), methanol decomposition tracheae (5) are connected by connection outlet with furnace body (1), furnace body (1) it is interior Side is equipped with heating device (6), and the inside of heating device (6) is equipped with U-shaped cracking tube (7), and the gas outlet of U-shaped cracking tube (7) is logical Piping is connected with cooling tube (22), and insulating layer (8) is coated on the outside of heating device (6), and the side of cooling tube (22) is equipped with One end of methanol tracheae (9) gentle blowpipe (10), methanol tracheae (9) gentle blowpipe (10) is connected with U-shaped cracking tube (7), air-blowing The one end of pipe (10) far from U-shaped cracking tube (7) is connected with gas supervisor (11), and air-blowing pipe (10) connects close to one end of gas supervisor (11) It is connected to air carbon and burns pipe (12).
- The high efficiency methanol high-temperature cracking furnace of function 2. a kind of band according to claim 1 is made charcoal automatically, which is characterized in that Pressure gauge A, pressure gauge B and the pressure gauge C of horizontal alignment setting are installed, pressure gauge A is to measure to blow on the upside of the middle door (3) The pressure of air is swept, pressure gauge B is the pressure for measuring purging nitrogen, and pressure gauge C is to measure the methanol decomposition atmospheric pressure generated, in The center of door (3) is equipped with the methanol flow meter A (13), methanol flow meter B (14), air flow meter of horizontal alignment setting (15)。
- The high efficiency methanol high-temperature cracking furnace of function 3. a kind of band according to claim 1 is made charcoal automatically, which is characterized in that Nitrogen stream gauge A (16), nitrogen stream gauge B (17) are installed on the right door (4).
- The high efficiency methanol high-temperature cracking furnace of function 4. a kind of band according to claim 1 is made charcoal automatically, which is characterized in that The one end of the methanol tracheae (9) far from U-shaped cracking tube (7) respectively enters methanol flow meter A (13) and methanol stream by pipeline Gauge B (14), methanol flow meter A (13), methanol flow meter B (14) are connect by pipeline with U-shaped cracking tube 14 respectively, and even It takes over road and methanol valve is installed.
- The high efficiency methanol high-temperature cracking furnace of function 5. a kind of band according to claim 1 is made charcoal automatically, which is characterized in that The methanol tracheae (9) is connected with methanol pipe import close to one end of methanol flow meter A (13) and methanol flow meter B (14) (18), and methanol pipe import (18) is equipped with manual ball valve.
- The high efficiency methanol high-temperature cracking furnace of function 6. a kind of band according to claim 1 is made charcoal automatically, which is characterized in that The upper and lower ends of the cooling tube (22) are connected separately with water inlet pipe (20) and outlet pipe (21).
- The high efficiency methanol high-temperature cracking furnace of function 7. a kind of band according to claim 1 is made charcoal automatically, which is characterized in that The top of the furnace body (1) is equipped with thermocouple (23).
- The high efficiency methanol high-temperature cracking furnace of function 8. a kind of band according to claim 1 is made charcoal automatically, which is characterized in that The pipe line area is equipped with nitrogen tube (24), and nitrogen tube (24) has three way outlets, passes through nitrogen stream gauge A (16) all the way, passes through all the way Nitrogen stream gauge B (17) is crossed, is connected with nitrogen blowpipe all the way, the one end of nitrogen blowpipe far from nitrogen tube (24) passes through pipeline and U The import of shape cracking tube (7) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810255346.4A CN108398019B (en) | 2018-03-27 | 2018-03-27 | High-efficiency methanol high-temperature cracking furnace with automatic charcoal burning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810255346.4A CN108398019B (en) | 2018-03-27 | 2018-03-27 | High-efficiency methanol high-temperature cracking furnace with automatic charcoal burning function |
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| Publication Number | Publication Date |
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| CN108398019A true CN108398019A (en) | 2018-08-14 |
| CN108398019B CN108398019B (en) | 2024-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810255346.4A Active CN108398019B (en) | 2018-03-27 | 2018-03-27 | High-efficiency methanol high-temperature cracking furnace with automatic charcoal burning function |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110184425A (en) * | 2019-06-24 | 2019-08-30 | 浙江日星标准件有限公司 | A kind of high-intensity fasteners isothermal spheroidizing cold-heading molding method |
| CN110627017A (en) * | 2019-10-30 | 2019-12-31 | 苏州海连净化设备有限公司 | Methanol pyrolysis hydrogen production device |
| CN112047300A (en) * | 2020-08-18 | 2020-12-08 | 广东醇氢新能源研究院有限公司 | Alcohol cracking gas combustion heating method and device for kiln |
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| CN112047300A (en) * | 2020-08-18 | 2020-12-08 | 广东醇氢新能源研究院有限公司 | Alcohol cracking gas combustion heating method and device for kiln |
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| Publication number | Publication date |
|---|---|
| CN108398019B (en) | 2024-04-09 |
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