CN107356103A - A kind of gas heating turning circle cartridge heater for being easy to accurate temperature control - Google Patents
A kind of gas heating turning circle cartridge heater for being easy to accurate temperature control Download PDFInfo
- Publication number
- CN107356103A CN107356103A CN201611106940.4A CN201611106940A CN107356103A CN 107356103 A CN107356103 A CN 107356103A CN 201611106940 A CN201611106940 A CN 201611106940A CN 107356103 A CN107356103 A CN 107356103A
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- China
- Prior art keywords
- converter
- gas
- furnace tube
- tube wall
- easy
- 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.)
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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
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/02—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type
-
- 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
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/08—Rotary-drum furnaces, i.e. horizontal or slightly inclined externally heated
-
- 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
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
-
- 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
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/22—Rotary drums; Supports therefor
-
- 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
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/34—Arrangements of heating devices
-
- 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
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/42—Arrangement of controlling, monitoring, alarm or like devices
-
- 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]
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
A kind of gas heating turning circle cartridge heater for being easy to accurate temperature control, converter import and converter outlet are arranged in the head and the tail both ends for the gas heating turning circle cartridge heater for being easy to accurate temperature control, multigroup ring-type heat-insulation layer is carried between converter outer furnace tube wall and converter inner furnace tube wall, ring-type rotary support is evenly equipped with the length direction of converter outer furnace tube wall, ring-type rotary support is connected by roller with support meanss, bottom gas-operated thermal bath facility is arranged in the lower inside of converter outer furnace tube wall, side gas-operated thermal bath facility is arranged in the side of converter outer furnace tube wall, master control set is connected with side gas-operated thermal bath facility and bottom gas-operated thermal bath facility, display module and manual input module are connected with master control set.Advantages of the present invention：Using heated by natural gas, temperature is precisely controlled, according to the requirement of activation of catalyst roasting technique or cost situation, ensures that equipment long period operates stably, on the basis of process requirements are met, is precisely controlled heating-up temperature.
Description
Technical field
The present invention relates to heater field, a kind of more particularly to gas heating turning circle cartridge type for being easy to accurate temperature control
Heating furnace.
Background technology
Traditional calcination for activation equipment, can not be precisely controlled temperature, simultaneously because itself belong to highly energy-consuming equipment, it is traditional
Mode of heating very flexible, various field conditions can not be met.
The content of the invention
The invention aims to overcome above mentioned problem, spy provides a kind of gas heating for being easy to accurate temperature control and turned round
Drum type brake heating furnace.
The invention provides a kind of gas heating turning circle cartridge heater for being easy to accurate temperature control, it is characterised in that：Institute
That states is easy to the gas heating turning circle cartridge heater of accurate temperature control, including converter import 1, converter outlet 2, converter outer furnace tube
Wall 3, ring-type rotary support 4, converter inner furnace tube wall 5, multigroup ring-type heat-insulation layer 6, bottom gas-operated thermal bath facility 7, side combustion gas add
Thermal 8, support meanss 9, master control set 10, display module 11, manual input module 12；
Wherein：Converter import 1 and converter outlet 2 are arranged in and are easy to the gas heating turning circle cartridge type of accurate temperature control to add
The head and the tail both ends of hot stove, multigroup ring-type heat-insulation layer 6, converter outer furnace tube are carried between converter outer furnace tube wall 3 and converter inner furnace tube wall 5
Ring-type rotary support 4 is evenly equipped with the length direction of wall 3, ring-type rotary support 4 is connected by roller with support meanss 9, bottom
Gas-operated thermal bath facility 7 is arranged in the lower inside of converter outer furnace tube wall 3, and side gas-operated thermal bath facility 8 is arranged in converter outer furnace tube
The side of wall 3, master control set 10 are connected with side gas-operated thermal bath facility 8 and bottom gas-operated thermal bath facility 7, display module 11 and hand
Dynamic input module 12 is connected with master control set 10.
The described inside of converter inner furnace tube wall 5 carries four elongated deflection plates, the high 50mm of plate, length and body of heater length one
Cause.The described temperature of bottom gas-operated thermal bath facility 7 is adjustable, can zonal control.
1 ° of the central axis of the described gas heating turning circle cartridge heater for being easy to accurate temperature control and horizontal sextant angle, it is in
The low arrangement of the high tails of head.
Applied to the calcination for activation equipment of the multiple catalysts particulate vector preparation process such as unconventional sulphur of petrol and diesel oil, using combustion gas
Heat-supplying mode, this equipment include flue running part and control heating part.
21 meters of flue running part principal length, cylinder flue diameter 970mm, cylinder flue central axis and horizontal sextant angle
1°；15 meters of pure heating segment length, 2 meters, wall thickness 14mm, material 310S of feed zone；Discharge 4 meters, material SUS304 of cooling section,
Wall thickness 6mm；The frequency control of equipment entirety rotates operation；
15 meters, 2170 × 1970mm of outer cross section of heating part principal length is controlled, using high-quality thermal insulating fiber, thickness
300mm, outer lining SUS stainless steel plates, is internally formed burner hearth, cylinder flue is surrounded wherein, the multistage bottom arranged by bottom
Natural gas nozzles flame heats or side natural gas nozzles flame directly heats, and electrical heating power 600KW, material heating-up temperature can
To be up to 800 DEG C.
Advantages of the present invention：
The gas heating turning circle cartridge heater of the present invention for being easy to accurate temperature control, using heated by natural gas, protect
Card equipment long period operates stably, and cylinder flue uses two kinds of stainless steels according to actual conditions, and feed zone and bringing-up section are thick
Wall 310S, discharging section thin-walled SUS304, on the basis of process requirements are met, is precisely controlled heating-up temperature.
Brief description of the drawings
Below in conjunction with the accompanying drawings and embodiment the present invention is further detailed explanation：
Fig. 1 for ease of accurate temperature control gas heating turning circle cartridge heater main view direction schematic cross-sectional view；
Fig. 2 is for ease of apparent direction schematic cross-sectional view after the gas heating turning circle cartridge heater of accurate temperature control.
Embodiment
Embodiment 1
The invention provides a kind of gas heating turning circle cartridge heater for being easy to accurate temperature control, it is characterised in that：Institute
That states is easy to the gas heating turning circle cartridge heater of accurate temperature control, including converter import 1, converter outlet 2, converter outer furnace tube
Wall 3, ring-type rotary support 4, converter inner furnace tube wall 5, multigroup ring-type heat-insulation layer 6, bottom gas-operated thermal bath facility 7, side combustion gas add
Thermal 8, support meanss 9, master control set 10, display module 11, manual input module 12；
Wherein：Converter import 1 and converter outlet 2 are arranged in and are easy to the gas heating turning circle cartridge type of accurate temperature control to add
The head and the tail both ends of hot stove, multigroup ring-type heat-insulation layer 6, converter outer furnace tube are carried between converter outer furnace tube wall 3 and converter inner furnace tube wall 5
Ring-type rotary support 4 is evenly equipped with the length direction of wall 3, ring-type rotary support 4 is connected by roller with support meanss 9, bottom
Gas-operated thermal bath facility 7 is arranged in the lower inside of converter outer furnace tube wall 3, and side gas-operated thermal bath facility 8 is arranged in converter outer furnace tube
The side of wall 3, master control set 10 are connected with side gas-operated thermal bath facility 8 and bottom gas-operated thermal bath facility 7, display module 11 and hand
Dynamic input module 12 is connected with master control set 10.
The described inside of converter inner furnace tube wall 5 carries four elongated deflection plates, the high 50mm of plate, length and body of heater length one
Cause.
The described temperature of bottom gas-operated thermal bath facility 7 is adjustable, can zonal control.
1 ° of the central axis of the described gas heating turning circle cartridge heater for being easy to accurate temperature control and horizontal sextant angle, it is in
The low arrangement of the high tails of head.
Applied to the calcination for activation equipment of the multiple catalysts particulate vector preparation process such as unconventional sulphur of petrol and diesel oil, using combustion gas
The double heat supply modes of electric heating, this equipment include flue running part and control heating part.
21 meters of flue running part principal length, cylinder flue diameter 970mm, cylinder flue central axis and horizontal sextant angle
1°；15 meters of pure heating segment length, 2 meters, wall thickness 14mm, material 310S of feed zone；Discharge 4 meters, material SUS304 of cooling section,
Wall thickness 6mm；The frequency control of equipment entirety rotates operation；
15 meters, 2170 × 1970mm of outer cross section of heating part principal length is controlled, using high-quality thermal insulating fiber, thickness
300mm, outer lining SUS stainless steel plates, is internally formed burner hearth, cylinder flue is surrounded wherein, the multistage bottom arranged by bottom
Natural gas nozzles flame heats or side natural gas nozzles flame directly heats, and material heating-up temperature can be up to 800 DEG C.
Embodiment 2
The invention provides a kind of gas heating turning circle cartridge heater for being easy to accurate temperature control, it is characterised in that：Institute
That states is easy to the gas heating turning circle cartridge heater of accurate temperature control, including converter import 1, converter outlet 2, converter outer furnace tube
Wall 3, ring-type rotary support 4, converter inner furnace tube wall 5, multigroup ring-type heat-insulation layer 6, bottom gas-operated thermal bath facility 7, side combustion gas add
Thermal 8, support meanss 9, master control set 10, display module 11, manual input module 12；
Wherein：Converter import 1 and converter outlet 2 are arranged in and are easy to the gas heating turning circle cartridge type of accurate temperature control to add
The head and the tail both ends of hot stove, multigroup ring-type heat-insulation layer 6, converter outer furnace tube are carried between converter outer furnace tube wall 3 and converter inner furnace tube wall 5
Ring-type rotary support 4 is evenly equipped with the length direction of wall 3, ring-type rotary support 4 is connected by roller with support meanss 9, bottom
Gas-operated thermal bath facility 7 is arranged in the lower inside of converter outer furnace tube wall 3, and side gas-operated thermal bath facility 8 is arranged in converter outer furnace tube
The side of wall 3, master control set 10 are connected with side gas-operated thermal bath facility 8 and bottom gas-operated thermal bath facility 7, display module 11 and hand
Dynamic input module 12 is connected with master control set 10.
1 ° of the central axis of the described gas heating turning circle cartridge heater for being easy to accurate temperature control and horizontal sextant angle, it is in
The low arrangement of the high tails of head.
Applied to the calcination for activation equipment of the multiple catalysts particulate vector preparation process such as unconventional sulphur of petrol and diesel oil, using combustion gas
The double heat supply modes of electric heating, this equipment include flue running part and control heating part.
21 meters of flue running part principal length, cylinder flue diameter 970mm, cylinder flue central axis and horizontal sextant angle
1°；15 meters of pure heating segment length, 2 meters, wall thickness 14mm, material 310S of feed zone；Discharge 4 meters, material SUS304 of cooling section,
Wall thickness 6mm；The frequency control of equipment entirety rotates operation；
15 meters, 2170 × 1970mm of outer cross section of heating part principal length is controlled, using high-quality thermal insulating fiber, thickness
300mm, outer lining SUS stainless steel plates, is internally formed burner hearth, cylinder flue is surrounded wherein, the multistage bottom arranged by bottom
Natural gas nozzles flame heats or side natural gas nozzles flame directly heats, and is equipped with the natural gas nozzles device of equal-wattage,
Material heating-up temperature can be up to 800 DEG C.
Embodiment 3
The invention provides a kind of gas heating turning circle cartridge heater for being easy to accurate temperature control, it is characterised in that：Institute
That states is easy to the gas heating turning circle cartridge heater of accurate temperature control, including converter import 1, converter outlet 2, converter outer furnace tube
Wall 3, ring-type rotary support 4, converter inner furnace tube wall 5, multigroup ring-type heat-insulation layer 6, bottom gas-operated thermal bath facility 7, side combustion gas add
Thermal 8, support meanss 9, master control set 10, display module 11, manual input module 12；
Wherein：Converter import 1 and converter outlet 2 are arranged in and are easy to the gas heating turning circle cartridge type of accurate temperature control to add
The head and the tail both ends of hot stove, multigroup ring-type heat-insulation layer 6, converter outer furnace tube are carried between converter outer furnace tube wall 3 and converter inner furnace tube wall 5
Ring-type rotary support 4 is evenly equipped with the length direction of wall 3, ring-type rotary support 4 is connected by roller with support meanss 9, bottom
Gas-operated thermal bath facility 7 is arranged in the lower inside of converter outer furnace tube wall 3, and side gas-operated thermal bath facility 8 is arranged in converter outer furnace tube
The side of wall 3, master control set 10 are connected with side gas-operated thermal bath facility 8 and bottom gas-operated thermal bath facility 7, display module 11 and hand
Dynamic input module 12 is connected with master control set 10.
The described inside of converter inner furnace tube wall 5 carries four elongated deflection plates, the high 50mm of plate, length and body of heater length one
Cause.
Applied to the calcination for activation equipment of the multiple catalysts particulate vector preparation process such as unconventional sulphur of petrol and diesel oil, using combustion gas
The double heat supply modes of electric heating, this equipment include flue running part and control heating part.
21 meters of flue running part principal length, cylinder flue diameter 970mm, cylinder flue central axis and horizontal sextant angle
1°；15 meters of pure heating segment length, 2 meters, wall thickness 14mm, material 310S of feed zone；Discharge 4 meters, material SUS304 of cooling section,
Wall thickness 6mm；The frequency control of equipment entirety rotates operation；
15 meters, 2170 × 1970mm of outer cross section of heating part principal length is controlled, using high-quality thermal insulating fiber, thickness
300mm, outer lining SUS stainless steel plates, is internally formed burner hearth, cylinder flue is surrounded wherein, the multistage bottom arranged by bottom
Natural gas nozzles flame heats or side natural gas nozzles flame directly heats, and is equipped with the natural gas nozzles device of equal-wattage,
Material heating-up temperature can be up to 800 DEG C.
Claims (4)
- A kind of 1. gas heating turning circle cartridge heater for being easy to accurate temperature control, it is characterised in that：Described is easy to precisely control The gas heating turning circle cartridge heater of temperature, including converter import (1), converter outlet (2), converter outer furnace tube wall (3), ring-type Rotary support (4), converter inner furnace tube wall (5), multigroup ring-type heat-insulation layer (6), bottom gas-operated thermal bath facility (7), side combustion gas add Thermal (8), support meanss (9)；Wherein：Converter import (1) and converter outlet (2) are arranged in and are easy to the gas heating turning circle cartridge type of accurate temperature control to add The head and the tail both ends of hot stove, multigroup ring-type heat-insulation layer (6), converter are carried between converter outer furnace tube wall (3) and converter inner furnace tube wall (5) Ring-type rotary support (4) is evenly equipped with the length direction of outer furnace tube wall (3), ring-type rotary support (4) is filled by roller and support (9) connection is put, bottom gas-operated thermal bath facility (7) is arranged in the lower inside of converter outer furnace tube wall (3), side gas-operated thermal bath facility (8) side of converter outer furnace tube wall (3) is arranged in, master control set (10) adds with side gas-operated thermal bath facility (8) and bottom combustion gas Thermal (7) is connected, and display module (11) and manual input module (12) are connected with master control set (10).
- 2. according to the gas heating turning circle cartridge heater for being easy to accurate temperature control described in claim 1, it is characterised in that：Institute Carry four elongated deflection plates inside the converter inner furnace tube wall (5) stated, the high 50mm of plate, length is consistent with body of heater length.
- 3. according to the gas heating turning circle cartridge heater for being easy to accurate temperature control described in claim 1, it is characterised in that：Institute Bottom gas-operated thermal bath facility (7) temperature stated is adjustable, can zonal control.
- 4. according to the gas heating turning circle cartridge heater for being easy to accurate temperature control described in claim 1, it is characterised in that：Institute That states is easy to 1 ° of the central axis and horizontal sextant angle of the gas heating turning circle cartridge heater of accurate temperature control, in the low cloth of the high tails of head Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611106940.4A CN107356103A (en) | 2016-12-06 | 2016-12-06 | A kind of gas heating turning circle cartridge heater for being easy to accurate temperature control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611106940.4A CN107356103A (en) | 2016-12-06 | 2016-12-06 | A kind of gas heating turning circle cartridge heater for being easy to accurate temperature control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107356103A true CN107356103A (en) | 2017-11-17 |
Family
ID=60271477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611106940.4A Pending CN107356103A (en) | 2016-12-06 | 2016-12-06 | A kind of gas heating turning circle cartridge heater for being easy to accurate temperature control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107356103A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971044A (en) * | 2017-11-30 | 2018-05-01 | 中国科学院大连化学物理研究所 | A kind of catalyst reduction and molecular sieve roasting system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2110631A1 (en) * | 2008-04-14 | 2009-10-21 | Danieli Corus BV | Rotary kiln with infrared heating means |
| CN102221288A (en) * | 2011-05-25 | 2011-10-19 | 冯振辉 | Electric-heating type rotating calciner |
| CN202030528U (en) * | 2011-02-11 | 2011-11-09 | 浙江省林业科学研究院 | Activation converter for preparing activated carbon by alkali activation method |
| CN205119781U (en) * | 2015-09-28 | 2016-03-30 | 安徽冠华黄金科技有限公司 | Electromagnetic heating reation kettle rotary kiln intelligence control system |
| CN205279713U (en) * | 2016-01-20 | 2016-06-01 | 宁波钛安新材料科技有限公司 | High energy efficiency rotary furnace device |
-
2016
- 2016-12-06 CN CN201611106940.4A patent/CN107356103A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2110631A1 (en) * | 2008-04-14 | 2009-10-21 | Danieli Corus BV | Rotary kiln with infrared heating means |
| CN202030528U (en) * | 2011-02-11 | 2011-11-09 | 浙江省林业科学研究院 | Activation converter for preparing activated carbon by alkali activation method |
| CN102221288A (en) * | 2011-05-25 | 2011-10-19 | 冯振辉 | Electric-heating type rotating calciner |
| CN205119781U (en) * | 2015-09-28 | 2016-03-30 | 安徽冠华黄金科技有限公司 | Electromagnetic heating reation kettle rotary kiln intelligence control system |
| CN205279713U (en) * | 2016-01-20 | 2016-06-01 | 宁波钛安新材料科技有限公司 | High energy efficiency rotary furnace device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971044A (en) * | 2017-11-30 | 2018-05-01 | 中国科学院大连化学物理研究所 | A kind of catalyst reduction and molecular sieve roasting system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171117 |