CN2811900Y - Electric heating and hanging type hydrogen reduction furnace - Google Patents
Electric heating and hanging type hydrogen reduction furnace Download PDFInfo
- Publication number
- CN2811900Y CN2811900Y CN 200520084425 CN200520084425U CN2811900Y CN 2811900 Y CN2811900 Y CN 2811900Y CN 200520084425 CN200520084425 CN 200520084425 CN 200520084425 U CN200520084425 U CN 200520084425U CN 2811900 Y CN2811900 Y CN 2811900Y
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- furnace
- flue
- electric heating
- door
- type hydrogen
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Abstract
The utility model relates to heat treatment equipment, particularly an electric heating hanging type hydrogen gas reducing furnace. The utility model comprises a furnace body and a furnace bladder which is arranged in the furnace body and is characterized in that a fireproof material heat insulating penetrating type furnace cavity is transversely arranged in the furnace body, two ends of the furnace cavity are respectively provided with heat insulating furnace doors and the top of the furnace body is provided with an opening penetrating groove. A mobile hanging mechanism is arranged above the penetrating groove, two sides of the mobile hanging mechanism respectively carry horizontal furnace bladders matched with a furnace hearth and the open end of the furnace bladder is provided with a furnace bladder door inlaid with a sealed pad. An air inlet pipe and an air exhausting pipe are arranged on the furnace bladder door, and a side wall of the furnace bladder is provided with a temperature measuring element. In the utility model, two furnace bladders simultaneously work, and under the same condition, the output of the utility model is increased. The two furnace bladder are mutually independent, can respectively carry out material loading, heating and material discharging for the two furnace bladders and are mutually influenced, so the integral production period of the reducing furnace is remarkably shortened, the heat efficiency of the reducing furnace is efficiently improved and production efficiency is enhanced.
Description
Technical field
The utility model relates to Equipment for Heating Processing, especially a kind of electric heating suspension type hydrogen reducing furnace.
Background technology
For making emission of automobile wastes reach the environmental protection standard of national regulation, what generally use at present is automobile exhaust purifier, critical material in the clarifier---the catalyst that is coated on honeycomb ceramic carrier must be heated to 550 ℃ and catalyst could be reduced into metallic state from the chemical combination states of matter in the reducing atmosphere that feeds hydrogen, thereby makes it have the translation function of catalysis to vehicle exhaust.The present reduction furnace that exists, the patent No. of bulletin is 94194794.7 the electric reducing furnace of vertical mobile framework " have can " as June 27 calendar year 2001, and it can only reduce in a reduction inner bag, and the life cycle that takes on stove is long, and heat utilization efficiency is lower.
The utility model content
At above-mentioned existing in prior technology drawback, goal of the invention of the present utility model is to provide a kind of electric heating suspension type hydrogen reducing furnace with two separate reduction inner bags, and this utility model is with short production cycle, the heat utilization efficiency height.
For achieving the above object, the utility model is to realize by following technical scheme:
Design a kind of electric heating suspension type hydrogen reducing furnace, comprise body of heater and be arranged at the interior flue of body of heater, it is characterized in that:
The through burner hearth of horizontally set fire-resistant material heat insulation in the body of heater, the burner hearth two ends are provided with heat insulation fire door respectively;
The body of heater top is provided with the opening through slot, and the through slot top is provided with portable hanging mechanism;
Portable hanging mechanism both sides are carried a horizontal flue that mates with burner hearth respectively;
The openend setting of flue studs with the flue door of sealing gasket, and air inlet, blast pipe are set on the flue door;
The flue sidewall is provided with temperature element.
In the described fire resisting material of furnace body, bury the heating that is electrically connected with control assembly underground.
Slide in the flue cage material containing basket is set.
On the opening through slot at body of heater top, movable insulation, the wind-lace that cooperates is set.
Air inlet pipe on the flue door extends the flue rear end, and exhaust pipe mouth is located at the bottom of flue door.
Air inlet on the flue door, blast pipe are connected with hydrogen control valve respectively.
Described temperature element is a thermocouple, and an end extends in the flue.
Both sides fire door and body of heater and flue door and flue are hinged cooperation.
Adopt such structure, compared with prior art have the following advantages:
The utility model adopts two separate suspension type reduction flues, like this can be respectively to two flues feed, heating and discharging, be independent of each other, the production cycle of reduction furnace integral body is significantly reduced, and effectively improved the thermal efficiency of reduction furnace, enhanced productivity.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model;
Fig. 2 is a flue of the present utility model when to be put into, view;
Fig. 3 is A-A ' the structure for amplifying sectional schematic diagram of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
Among the figure: the 1-body of heater; The 2-burner hearth; The 3-fire door; The portable hanging mechanism of 4-; The 5-flue; 6-flue door; The 7-thermocouple; The 8-air inlet pipe; The 9-blast pipe; The 10-heating; 11-insulation, wind-lace; 12-material containing basket; The 13-refractory material; The opening through slot at 14-body of heater top.
As shown in the figure, a kind of electric heating suspension type hydrogen reducing furnace described in the utility model, the heat insulation through burner hearth 2 of horizontally set refractory material 13 in the body of heater 1, the burner hearth two ends are provided with heat insulation fire door 3 respectively, in the refractory material 13 in the body of heater 1, bury the heating 10 that is electrically connected with control assembly underground; The body of heater top is provided with opening through slot 14, and the through slot top is provided with portable hanging mechanism 4; On the opening through slot at body of heater top, insulation, the wind-lace 11 of coupling is set; Portable hanging mechanism both sides are carried a horizontal flue 5 that mates with burner hearth 2 respectively; Slide in the flue 5 cage material containing basket 12 is set.The openend setting of flue 5 studs with the flue door 6 of sealing gasket, air inlet pipe 8, blast pipe 9 are set on the flue door, air inlet pipe 8 extends the flue rear end, exhaust pipe mouth 9 is located at the bottom of flue door 6, air inlet pipe 8 is connected with hydrogen control valve respectively with blast pipe 9, the sleeve pipe that extends in the flue is set on the flue sidewall, thermocouple 7 is set in the sleeve pipe.Both sides fire door and body of heater and flue door and flue are hinged cooperation.Burner hearth 2 is the refractory fibre assembly type, and body of heater 1 shell is a shaped steel link plate structure.
During use, open flue door 6, pull out the cage material containing basket 12 in the flue, put into pending raw material, close flue behind the door, along the track of portable hanging mechanism 4 flue 5 is hung and to deliver in the burner hearth 2, close fire door 3, fill the through slot at bodies of heater 1 top with insulation, wind-lace 11, make whole kiln be the sealing keeping warm mode, open hydrogen control valve, hydrogen enters flue along air inlet pipe 8, and wherein air displacement is gone out, after hydrogen is full of flue, flue in the heating that is electrically connected with control assembly 10 that is provided with in the power-on, refractory material, heating furnace.Electroheat pair 7 can be measured the interior temperature of coming out of the stove, and is convenient to monitoring.
The utility model has two flues to work simultaneously, and under identical condition, output of the present utility model increases; And two flue separate, can be respectively to two flues feed, heating and discharging, be independent of each other, the production cycle of reduction furnace integral body is significantly shortened, and effectively improved the thermal efficiency of reduction furnace, enhance productivity.
Claims (8)
1, a kind of electric heating suspension type hydrogen reducing furnace comprises body of heater and is arranged at the interior flue of body of heater, it is characterized in that:
The through burner hearth of horizontally set fire-resistant material heat insulation in the body of heater, the burner hearth two ends are provided with heat insulation fire door respectively;
The body of heater top is provided with the opening through slot, and the through slot top is provided with portable hanging mechanism;
Portable hanging mechanism both sides are carried a horizontal flue that mates with burner hearth respectively;
The openend setting of flue studs with the flue door of sealing gasket, and air inlet, blast pipe are set on the flue door;
The flue sidewall is provided with temperature element.
2, electric heating suspension type hydrogen reducing furnace according to claim 1 is characterized in that burying the heating that is electrically connected with control assembly underground in the described fire resisting material of furnace body.
3, electric heating suspension type hydrogen reducing furnace according to claim 1, it is characterized in that sliding in the flue is provided with cage material containing basket.
4, electric heating suspension type hydrogen reducing furnace according to claim 1 is characterized in that on the opening through slot at body of heater top, and movable insulation, the wind-lace that cooperates is set.
5, electric heating suspension type hydrogen reducing furnace according to claim 1 is characterized in that the air inlet pipe on the flue door extends the flue rear end, and exhaust pipe mouth is located at the bottom of flue door.
6, electric heating suspension type hydrogen reducing furnace according to claim 1 is characterized in that air inlet, the blast pipe on the flue door is connected with hydrogen control valve respectively.
7, electric heating suspension type hydrogen reducing furnace according to claim 1 is characterized in that described temperature element is a thermocouple, and an end extends in the flue.
8, electric heating suspension type hydrogen reducing furnace according to claim 1 is characterized in that both sides fire door and body of heater and flue door and flue, is hinged cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520084425 CN2811900Y (en) | 2005-06-23 | 2005-06-23 | Electric heating and hanging type hydrogen reduction furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520084425 CN2811900Y (en) | 2005-06-23 | 2005-06-23 | Electric heating and hanging type hydrogen reduction furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2811900Y true CN2811900Y (en) | 2006-08-30 |
Family
ID=36938290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520084425 Expired - Fee Related CN2811900Y (en) | 2005-06-23 | 2005-06-23 | Electric heating and hanging type hydrogen reduction furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2811900Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102393140A (en) * | 2011-10-28 | 2012-03-28 | 李恒杰 | Suspension type automatic blanking vertical and horizontal dual-purpose heat accumulation energy-saving reduction furnace |
| CN102748939A (en) * | 2011-04-19 | 2012-10-24 | 扬州市希林光源器材制造有限公司 | High-temperature molybdenum pipe furnace |
| CN106123575A (en) * | 2016-08-09 | 2016-11-16 | 宿州市威菱耐火材料有限责任公司 | The annealing device of a kind of converter brick cup and processing method |
| CN106225480A (en) * | 2016-08-09 | 2016-12-14 | 宿州市威菱耐火材料有限责任公司 | The annealing device of a kind of novel converter tapping hole brick cup and processing method |
| CN106247792A (en) * | 2016-08-09 | 2016-12-21 | 宿州市威菱耐火材料有限责任公司 | The annealing device of a kind of tapping hole and processing method |
| CN106288793A (en) * | 2016-08-09 | 2017-01-04 | 宿州市威菱耐火材料有限责任公司 | The annealing device of a kind of high temperature resistant tapping hole and processing method |
-
2005
- 2005-06-23 CN CN 200520084425 patent/CN2811900Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748939A (en) * | 2011-04-19 | 2012-10-24 | 扬州市希林光源器材制造有限公司 | High-temperature molybdenum pipe furnace |
| CN102748939B (en) * | 2011-04-19 | 2014-04-09 | 扬州市希林光源器材制造有限公司 | High-temperature molybdenum pipe furnace |
| CN102393140A (en) * | 2011-10-28 | 2012-03-28 | 李恒杰 | Suspension type automatic blanking vertical and horizontal dual-purpose heat accumulation energy-saving reduction furnace |
| CN106123575A (en) * | 2016-08-09 | 2016-11-16 | 宿州市威菱耐火材料有限责任公司 | The annealing device of a kind of converter brick cup and processing method |
| CN106225480A (en) * | 2016-08-09 | 2016-12-14 | 宿州市威菱耐火材料有限责任公司 | The annealing device of a kind of novel converter tapping hole brick cup and processing method |
| CN106247792A (en) * | 2016-08-09 | 2016-12-21 | 宿州市威菱耐火材料有限责任公司 | The annealing device of a kind of tapping hole and processing method |
| CN106288793A (en) * | 2016-08-09 | 2017-01-04 | 宿州市威菱耐火材料有限责任公司 | The annealing device of a kind of high temperature resistant tapping hole and processing method |
| CN106225480B (en) * | 2016-08-09 | 2018-11-23 | 宿州市威菱耐火材料有限责任公司 | A kind of annealing device and processing method of novel converter tapping hole brick cup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060830 Termination date: 20140623 |
|
| EXPY | Termination of patent right or utility model |