CN209416045U - Energy conservation and environmental protection electrode paste raw material high-temperature calcination equipment - Google Patents
Energy conservation and environmental protection electrode paste raw material high-temperature calcination equipment Download PDFInfo
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- CN209416045U CN209416045U CN201822256912.1U CN201822256912U CN209416045U CN 209416045 U CN209416045 U CN 209416045U CN 201822256912 U CN201822256912 U CN 201822256912U CN 209416045 U CN209416045 U CN 209416045U
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Abstract
A kind of energy conservation and environmental protection electrode paste raw material high-temperature calcination equipment, including burner hearth, chimney, burner hearth includes the identical unit furnace body of at least nine structures, unit furnace body includes multiple unit furnace walls, unit furnace wall is hollow, the hollow space of unit furnace wall forms a unit flue, unit flue in unit furnace body is connected to two-by-two, it is to be parallel to each other in the middle part of unit furnace body, independent material channel, micropore is densely covered on the side wall of the corresponding unit furnace wall for constituting material channel, material channel is connected to by micropore with unit flue, the intracorporal unit furnace wall of unit furnace is connected to two-by-two in the technical program, when high-temperature flue gas flows in each unit furnace body, it can enter in a unit furnace wall at random, ensure the temperature uniformity at burner hearth center and burner hearth edge, to keep the burning quality of calcining materials uniform, the calcined flammable fugitive constituent of raw material passes through unit furnace Micropore on wall side wall enters unit flue, can provide heat for burner hearth, moreover it is possible to prevent fugitive constituent from entering atmosphere, and pollute environment.
Description
Technical field
The utility model relates to brick fuel, electrode paste production equipment technology, in particular to a kind of energy conservation and environmental protection electrode paste
Raw material high-temperature calcination equipment.
Background technique
General forge furnace is the high-temperature heat treatment for producing aluminium cathode carbon pieces, super-huge mineral hot furnace electrode paste raw material, electric forging coal
Equipment comes out the fugitive constituent destructive distillation in coal cinder, retort process is carried out in the environment of anoxybiotic, warp by heating coal cinder
The coal cinder for crossing destructive distillation does the material of charcoal element, and a part of gas containing combustible is discharged from the chimney of general forge furnace, lights
Afterwards, flue gas distributes in an atmosphere.This emptying mode, had not only wasted the energy but also polluted air.In existing general forge furnace burner hearth
There are temperature gradient, furnace centralised temperature is about 100~200 DEG C higher than sole temperature, to keep the burning quality of calcining materials uneven
It is even.
Summary of the invention
In view of this, in view of the above deficiencies, it is necessary to which proposing one kind, low energy consumption, the uniform energy conservation and environmental protection electrode paste of the temperature difference is former
Expect high-temperature calcination equipment.
A kind of energy conservation and environmental protection electrode paste raw material high-temperature calcination equipment, including burner hearth, chimney, the burner hearth include at least nine layers
The identical unit furnace body of structure, every layer unit furnace body include at least nine element cells, and each element cell has a material channel,
Material channel is to be surrounded to be formed by four unit furnace walls, and unit furnace wall is hollow structure, and the hollow space of unit furnace wall is formed
The unit flue of one unit flue, each element cell is connected to two-by-two within the scope of this layer, single to constitute a unit flue gas net
First flue gas net has smoke inlet, an exhanst gas outlet, and smoke inlet, exhanst gas outlet are separately positioned on the bottom of the unit furnace body
And top, and the distance between smoke inlet, exhanst gas outlet are farthest setting, upper layer and lower layer unit furnace body is successively folded from top to down
It puts, in adjacent two layers unit furnace body, positioned at the exhanst gas outlet of the unit furnace body of lower part and the flue gas of superposed unit furnace body
Entrance docking, so that the flue gas in adjacent two layers unit flue gas net moves towards to form tortuous trend in vertical direction, positioned at top
The exhanst gas outlet of unit furnace body and the entrance of chimney connect, and the smoke inlet positioned at the unit furnace body of bottom is communicated with the atmosphere, single
The section of first furnace body is lattice structure, in the middle part of unit furnace body to be parallel to each other, independent material channel, accordingly constitute material channel
Unit furnace wall side wall on be densely covered with micropore, material channel is connected to by the micropore with unit flue, so that in material channel
Gaseous substance pass through micropore enter unit flue.
Preferably, the section of the unit furnace body is nine grids structure, and the unit furnace body is nine.
Preferably, the energy conservation and environmental protection electrode paste raw material high-temperature calcination equipment further includes discharge mechanism, the discharge mechanism
It is horizontally placed on the lower section of burner hearth, the discharge mechanism includes driving portion, driving section, delivery section, and driving portion includes two actives
Gear, the first rotation axis, two driven gears, the second rotation axis, two driving gears are fixedly installed in the first rotation axis both ends,
Two driven gears are fixedly installed in the second rotation axis both ends, and the driving portion is driven by servo motor, the both ends of driving section
It is engaged respectively with driving gear, driven gear, driving section includes multiple gear units, multiple connection sheets, the gear unit packet
The first transmission shaft, stop collar, second driving shaft are included, the both ends installation of first transmission shaft is separately installed with stop collar, described
The outer diameter of stop collar is greater than the outer diameter of the first transmission shaft, and the outer end face of two stop collars of first transmission shaft is co-axially mounted
There is second driving shaft, the outer diameter of the second driving shaft is greater than the outer diameter of stop collar, and multiple gear units are arranged in parallel, phase
Adjacent two gear units are connected by connection sheet, and the both ends of the connection sheet are driven with the second of two neighboring gear unit respectively
The free end of axis is rotatablely connected, and multiple gear units are arranged along delivery section length direction, and connect into closed ring by connection sheet,
Delivery section includes multiple quantity supply unit corresponding with gear unit, and the supply unit is prolate body, supply unit it is upper
End face is provided with row's charge slot, and the charge slot is evenly distributed with along supply unit length direction, and supply unit is installed on the first biography
Between two stop collars of moving axis, supply unit bottom side is fixedly connected with the first transmission shaft, and supply unit bottom side is living
It is dynamic to be overlapped on the first transmission shaft of adjacent drive unit.
The technical program has the beneficial effect that:
High-temperature flue gas in the technical program enters from the smoke inlet of the unit furnace body of bottom, along each layer unit furnace
Body from left to right, then from right to left, forms tortuous movement routine, increases heat transfer distances, can make full use of the heat of flue gas, reduce
Energy consumption, each intracorporal unit furnace wall of unit furnace is connected to two-by-two, can be with when high-temperature flue gas flows in each unit furnace body
Machine enters in a unit furnace wall, and unit furnace body is identical in the heat transfer probability of the various pieces of whole cross section, it is ensured that burner hearth center
With the temperature uniformity at burner hearth edge, to keep the burning quality of calcining materials uniform.
The calcined flammable fugitive constituent of raw material enters unit cigarette by the micropore on unit furnace wall side wall in the technical program
Road can provide heat for burner hearth, moreover it is possible to prevent fugitive constituent from entering atmosphere, and pollute environment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the energy conservation and environmental protection electrode paste raw material high-temperature calcination equipment.
Fig. 2 is the schematic cross-section of the burner hearth.
Fig. 3 is the partial schematic diagram of the discharge mechanism overlook direction.
Fig. 4 is the partial schematic diagram of the discharge mechanism main view direction.
In figure: burner hearth 10, unit furnace body 11, element cell 110, unit furnace wall 111, unit flue 1111, material channel
112, smoke inlet 113, exhanst gas outlet 114, chimney 20, discharge mechanism 40, driving portion 41, driving section 42, gear unit 421,
First transmission shaft 4211, stop collar 4212, second driving shaft 4213, connection sheet 422, delivery section 43, supply unit 431.
Specific embodiment
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, for this
For the those of ordinary skill of field, without creative efforts, it can also be obtained according to these attached drawings others
Attached drawing.
Referring to Fig. 1 to Fig. 2, the utility model embodiment provides a kind of energy conservation and environmental protection electrode paste raw material high-temperature calcination and sets
It is standby, including burner hearth 10, chimney 20, burner hearth 10 include the identical unit furnace body 11 of at least nine layers of structure, every layer unit furnace body 11 wraps
At least nine element cells 110 are included, each element cell 110 has a material channel 112, and material channel 112 is by four units
Furnace wall packet 111, which encloses, to be formed, and unit furnace wall is 111 hollow structures, and the hollow space of unit furnace wall 111 forms unit flue
1111, the unit flue 1111 of each element cell 110 is connected to two-by-two within the scope of this layer, to constitute a unit flue gas net,
Unit flue gas net has a smoke inlet 113, exhanst gas outlet 114, and smoke inlet 113, exhanst gas outlet 114 are separately positioned on this
The bottom and top of unit furnace body 11, and the distance between smoke inlet 113, exhanst gas outlet 114 are farthest setting, upper layer and lower layer
Unit furnace body 11 successively stacks from top to down, and in adjacent two layers unit furnace body 11, the flue gas positioned at the unit furnace body 11 of lower part enters
Mouth 113 is docked with the smoke inlet 113 of superposed unit furnace body 11, so that the flue gas in two neighboring unit flue gas net is walked
Tortuous trend is formed in vertical direction, the exhanst gas outlet 114 positioned at the unit furnace body 11 at top is connect with the entrance of chimney 20,
Smoke inlet 113 positioned at the unit furnace body 11 of bottom is communicated with the atmosphere, and the section of unit furnace body 11 is lattice structure, unit furnace
In the middle part of body 11 to be parallel to each other, independent material channel 112, on the side wall of the corresponding unit furnace wall 111 for constituting material channel 112
It is densely covered with micropore, material channel 112 is connected to by micropore with unit flue 1111, so that the gaseous substance in material channel 112 is worn
It crosses micropore and enters unit flue 1111.
Burner hearth 10 in the technical program is not only suitable for general forge furnace, is also suitable electric forge furnace, is high-temperature region in the middle part of burner hearth 10, uses
It is sintered carbonaceous product, burner hearth 10 fills raw material, air can be prevented to enter in furnace body, and raw material generates fugitive constituent, energy in high-temperature region
Guarantee to be micro-positive pressure in burner hearth 10, advantageously ensure that in burner hearth 10 as anoxybiotic environment.
The technical program has the beneficial effect that:
High-temperature flue gas in the technical program enters from the smoke inlet 113 of the unit furnace body 11 of bottom, along unit furnace
Body 11 from left to right, then from right to left, forms tortuous movement routine, increases heat transfer distances, can make full use of the heat of flue gas, drop
Low energy consumption, the unit furnace wall 111 in each unit furnace body 11 are connected to two-by-two, and high-temperature flue gas flows in each unit furnace body 11
When dynamic, it can enter in a unit furnace wall 111 at random, heat transfer probability phase of the unit furnace body 11 in the various pieces of whole cross section
Together, it is ensured that the temperature uniformity at 10 edge of 10 center of burner hearth and burner hearth, to keep the burning quality of calcining materials uniform.
The calcined flammable fugitive constituent of raw material enters unit by the micropore on 111 side wall of unit furnace wall in the technical program
Flue 1111 can provide heat for burner hearth 10, moreover it is possible to prevent fugitive constituent from entering atmosphere, and pollute environment.
Referring to Fig. 1, further, the section of unit furnace body 11 is nine grids structure, and unit furnace body 11 is nine.
Referring to Fig. 1 to Fig. 4, further, energy conservation and environmental protection electrode paste raw material high-temperature calcination equipment further includes discharge mechanism 40, row
Material mechanism 40 is horizontally placed on the lower section of burner hearth 10, and discharge mechanism 40 includes driving portion 41, driving section 42, delivery section 43, driving
Portion 41 includes two driving gears, the first rotation axis, two driven gears, the second rotation axis, and two driving gears are fixedly mounted
In the first rotation axis both ends, two driven gears are fixedly installed in the second rotation axis both ends, and driving portion 41 is driven by servo motor
Dynamic, the both ends of driving section 42 engages with driving gear, driven gear respectively, and driving section 42 includes multiple gear units 421, multiple
Connection sheet 422, gear unit 421 include the first transmission shaft 4211, stop collar 4212, second driving shaft 4213, the first transmission shaft
4211 both ends installation is separately installed with stop collar 4212, and the outer diameter of stop collar 4212 is greater than the outer diameter of the first transmission shaft 4211,
The outer end face of two stop collars 4212 of the first transmission shaft 4211 is coaxially installed with second driving shaft 4213, second driving shaft
4213 outer diameter is greater than the outer diameter of stop collar 4212, and multiple gear units 421 are arranged in parallel, two neighboring gear unit
421 are connected by connection sheet 422, the both ends of connection sheet 422 second driving shaft 4213 with two neighboring gear unit 421 respectively
Free end rotation connection, multiple gear units 421 are arranged along 43 length direction of delivery section, and connect into envelope by connection sheet 422
Closed-loop shaped, delivery section 43 include multiple quantity supply unit 431 corresponding with gear unit 421, and supply unit 431 is prolate
Body, the upper surface of supply unit 431 are provided with row's charge slot, the conveying uniformly distributed along 431 length direction of supply unit of charge slot
Unit 431 is installed between two stop collars 4212 of the first transmission shaft 4211,431 bottom side of supply unit and the first transmission
Axis 4211 is fixedly connected, and 431 bottom side activity of supply unit is overlapped on the first transmission shaft 4211 of adjacent drive unit 421
On.
Delivery section 43 is formed by identical 431 aligned arrangement of supply unit of structure in discharge mechanism 40 in the technical program,
Stable operation supply unit 431 can ensure that the material of each material channel 112, the either still marginal position of center
, conveyer can be identical, it is ensured that discharge is uniform, it is ensured that the technology stability of calcining materials.
Module or unit in the utility model embodiment device can be merged according to actual needs, divide and be deleted
Subtract.
Above disclosures are merely preferred embodiments of the utility model, the utility model cannot be limited with this certainly
Interest field, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and according to this reality
The equivalent variations made by novel claim, still falls within the scope of the utility model.
Claims (3)
1. a kind of energy conservation and environmental protection electrode paste raw material high-temperature calcination equipment, it is characterised in that: including burner hearth, chimney, the burner hearth packet
The identical unit furnace body of at least nine layers of structure is included, every layer unit furnace body includes at least nine element cells, and each element cell has one
A material channel, material channel are to be surrounded to be formed by four unit furnace walls, and unit furnace wall is hollow structure, in unit furnace wall
Empty part forms a unit flue, and the unit flue of each element cell is connected to two-by-two within the scope of this layer, to constitute a list
First flue gas net, unit flue gas net have smoke inlet, an exhanst gas outlet, and smoke inlet, exhanst gas outlet are separately positioned on the list
Bottom and top of first furnace body, and the distance between smoke inlet, exhanst gas outlet are farthest setting, upper layer and lower layer unit furnace body from
It is successively stacked under above, in adjacent two layers unit furnace body, positioned at the exhanst gas outlet and superposed list of the unit furnace body of lower part
The smoke inlet of first furnace body docks, so that the flue gas trend in adjacent two layers unit flue gas net forms complications in vertical direction and walks
To positioned at the entrance connection of the exhanst gas outlet and chimney of the unit furnace body at top, positioned at the smoke inlet of the unit furnace body of bottom
Be communicated with the atmosphere, the section of unit furnace body is lattice structure, in the middle part of unit furnace body to be parallel to each other, independent material channel, phase
It should constitute and be densely covered with micropore on the side wall of the unit furnace wall of material channel, material channel is connected to by the micropore with unit flue,
So that the gaseous substance in material channel, which passes through micropore, enters unit flue.
2. energy conservation and environmental protection electrode paste raw material high-temperature calcination equipment as described in claim 1, it is characterised in that: the unit furnace body
Section be nine grids structure, the unit furnace body be nine.
3. energy conservation and environmental protection electrode paste raw material high-temperature calcination equipment as described in claim 1, it is characterised in that: the energy conservation and environmental protection
Electrode paste raw material high-temperature calcination equipment further includes discharge mechanism, and the discharge mechanism is horizontally placed on the lower section of burner hearth, the row
Material mechanism includes driving portion, driving section, delivery section, and driving portion includes two driving gears, the first rotation axis, two driven tooths
Wheel, the second rotation axis, two driving gears are fixedly installed in the first rotation axis both ends, and two driven gears are fixedly installed in second
Rotation axis both ends, the driving portion are driven by servo motor, and the both ends of driving section are nibbled with driving gear, driven gear respectively
It closes, driving section includes multiple gear units, multiple connection sheets, and the gear unit includes the first transmission shaft, stop collar, the second biography
Moving axis, the both ends installation of first transmission shaft are separately installed with stop collar, and the outer diameter of the stop collar is greater than the first transmission shaft
Outer diameter, the outer end face of two stop collars of first transmission shaft is coaxially installed with second driving shaft, second transmission
The outer diameter of axis is greater than the outer diameter of stop collar, and multiple gear units are arranged in parallel, and two neighboring gear unit passes through connection sheet
Connection, the both ends of the connection sheet are rotatablely connected with the free end of the second driving shaft of two neighboring gear unit respectively, multiple
Gear unit is arranged along delivery section length direction, and connects into closed ring by connection sheet, and delivery section includes multiple quantity and passes
The corresponding supply unit of moving cell, the supply unit are prolate body, and the upper surface of supply unit is provided with row's charge slot, institute
The uniformly distributed along supply unit length direction of charge slot is stated, supply unit is installed between two stop collars of the first transmission shaft, defeated
Unit bottom side is sent to be fixedly connected with the first transmission shaft, supply unit bottom side activity is overlapped on the of adjacent drive unit
On one transmission shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822256912.1U CN209416045U (en) | 2018-12-29 | 2018-12-29 | Energy conservation and environmental protection electrode paste raw material high-temperature calcination equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822256912.1U CN209416045U (en) | 2018-12-29 | 2018-12-29 | Energy conservation and environmental protection electrode paste raw material high-temperature calcination equipment |
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| CN209416045U true CN209416045U (en) | 2019-09-20 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110788123A (en) * | 2019-12-02 | 2020-02-14 | 中科鼎实环境工程有限公司 | Heating device and soil remediation gas thermal desorption equipment |
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2018
- 2018-12-29 CN CN201822256912.1U patent/CN209416045U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110788123A (en) * | 2019-12-02 | 2020-02-14 | 中科鼎实环境工程有限公司 | Heating device and soil remediation gas thermal desorption equipment |
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