CN207006835U - A kind of sliding desk type modularization dynamic calcining furnace - Google Patents
A kind of sliding desk type modularization dynamic calcining furnace Download PDFInfo
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- CN207006835U CN207006835U CN201720934599.5U CN201720934599U CN207006835U CN 207006835 U CN207006835 U CN 207006835U CN 201720934599 U CN201720934599 U CN 201720934599U CN 207006835 U CN207006835 U CN 207006835U
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- heater
- slide unit
- dolly
- module
- collecting tank
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- 238000001354 calcination Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 58
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical group [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 7
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 239000010453 quartz Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 210000000038 chest Anatomy 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- 238000003032 molecular docking Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Tunnel Furnaces (AREA)
Abstract
The utility model discloses a kind of sliding desk type modularization dynamic calcining furnace, is made up of base frame, body of heater assembly and splicing dolly, base frame bottom is horizontally arranged with trolley track；Described body of heater assembly is formed by stacking by multihearth module, each layer of body of heater module includes housing, burner hearth, fire door, body of heater fixed plate, feed opening, slide unit, heating element heater, material collecting tank, the upper furnace of the body of heater module is opened wide, concave step is provided with the inside of upper furnace section, slide unit is inclined in burner hearth, in two layers adjacent of body of heater module, slide unit incline direction is opposite, the unlimited position on the top layer body of heater module top in described body of heater assembly sets a cover plate, charging aperture is provided with cover plate, the charging aperture slide unit top internal with it is relative.Material glides time equalization on slide unit, is heated evenly, high, easy-maintaining, the easy replacing of modularized design interchangeability, every layer of body of heater module temperature individually controls.
Description
Technical field
It the utility model is related to machine-building Field of Heat-treatment, more particularly to a kind of sliding desk type modularization dynamic calcining furnace.
Background technology
At present, it is known that static and half dynamic calcining is typically used to granular material or particulate material, and it is static
Or half dynamic calcining in the course of the work, because material can not be exchanged fully with thermal medium, thus cause energy waste big, calcine
Efficiency is low, the defects of unstable product quality, for half dynamic calcining equipment, further relates to mechanical driving part, because
This is complicated, and maintenance is inconvenient.And traditional calciner can produce strong acid and strong base gas when handling some materials
Body, the poor corrosion resistance of equipment, service life are low.And existing market main flow equipment mainly utilizes magnetive attraction, electric power, machinery
The calcining furnace that power etc. is heated in the state of stirring or seething, it is common to have vibrations calcining furnace, agitation calcining furnace, rotary kiln etc.,
And these type of furnaces are that at present nonmetal mineral product, refractory material, silicate starting materials are carried out with the important type of furnace of heat treatment process, this
A little type of furnace processing warm areas are single, the material for needing multistage warm area to be handled to processing technology complexity, it is necessary to locate repeatedly again
Reason.Whole process is excessively cumbersome, reloads excessively troublesome, influences the efficiency of this processing procedure.
Utility model content
The purpose of this utility model there is provided a kind of sliding desk type modularization dynamic calcining furnace, for current dynamic calcining furnace
The problem of non-uniform temperature, the thermal efficiency are low, antiseptic property is poor, automaticity is low, a kind of material is designed in calcining furnace, realizes thing
Material is in residing time in furnace equilibrium, temperature is uniform, the thermal efficiency is high, superelevation corrosion resistance, the mesh that automaticity is high, more environmentally friendly
's.
The purpose of this utility model can be adopted the following technical scheme that to realize：
A kind of sliding desk type modularization dynamic calcining furnace, mainly it is made up of base frame, body of heater assembly and splicing dolly, it is described
Body of heater assembly be formed by stacking by multihearth module, each layer of body of heater module include housing, burner hearth, fire door, body of heater fixed plate,
Feed opening, slide unit, heating element heater, material collecting tank, the upper furnace of the body of heater module are opened wide, set on the inside of upper furnace end face
There is concave step, the burner hearth bottom of body of heater module is provided with protrusion step, and feed opening is arranged on housing bottom side；Body of heater is fixed
The both sides that plate is arranged on body of heater module housing are connected by bolt with base frame；Slide unit is inclined in burner hearth, adjacent
In two layers of body of heater module, slide unit incline direction is on the contrary, make slide unit top be located at the feed opening of upper strata body of heater module, under slide unit
Portion is connected to the feed opening edge of this layer；The mounting hole being internally provided with for installing heating element heater of slide unit；Fire door is arranged on
Before furnace body shell, it is arranged on by rotating shaft on furnace body shell；Described material collecting tank sets the bottommost of body of heater assembly, bottom
It is connected on the protrusion step of body of heater module bottom with material collecting tank top；Top layer body of heater module top in described body of heater assembly
Open wide position and one cover plate is set, charging aperture is provided with cover plate, the charging aperture slide unit top internal with it is relative；Described splicing
Dolly is arranged on material collecting tank bottom.
Described base frame is steel structure frame, and uprights vertical is arranged on the surrounding of framework, crossbeam be arranged on column it
Between be connected by bolt with column, base frame bottom is horizontally arranged with trolley track, and splicing dolly is arranged on trolley track.
The top of described splicing dolly is provided with dolly hopper, and dolly feed hopper bottom is provided with to be lifted for dolly hopper
Lifting jack；Described lifting jack is scissors support frame structure.
Slide unit bottom in described body of heater module is provided with the tripod for fixing slide unit, and slide unit uses quartz material
It is made.
It is back taper inside described material collecting tank, its both sides is provided with material collecting tank fixed plate, material collecting tank fixed plate and base
Body framework is bolted, and material collecting tank top is connected with bottom oven module, and bottom discharging opening is provided with inner groovy, with splicing
Receiving hopper position correspondence on dolly, material collecting tank are made up of quartz material.
Double splicing groove is provided with the receiving hopper on described splicing dolly top, splicing groove top is provided with protrusion platform
Rank, docked with the inner groovy of material collecting tank bottom, dolly is using driven timing control splicing switching station, and dolly hopper is using oxidation
Aluminum fiber is made.
Described heating element heater is silicon carbide heating rod.
Described body of heater module burner hearth is made up of alumina fibre.
The utility model has following superiority due to using technical scheme as described above：Material enters from top to bottom
Heating furnace body, the motion in material heating process is completed by slide unit, inside slide unit, material glides silicon carbide heating rod on slide unit
Time equalization, it is heated evenly, more energy efficient, more environmentally friendly, the thermal efficiency is higher, noise is lower, and modularized design interchangeability is high, Yi Wei
Repair, easily change, every layer of body of heater module temperature individually controls, and autonomous setting, purposes is wider, more diversification, and inside is using at anti-corrosion
Reason design, antiseptic property is higher, bottom design double splicing dolly, independently completes Switch of working position, saves manpower.
Brief description of the drawings
Fig. 1 is internal structure schematic diagram of the present utility model.
Fig. 2 is Fig. 1 side structure schematic diagram.
Fig. 3 is enlarged diagram at A in Fig. 1.
In figure：1st, column, 2, crossbeam, 3, housing, 4, body of heater fixed plate, 5, slide unit, 6, mounting hole, 7, silicon carbide heating rod,
8th, feed opening, 9, charging aperture, 10, discharging opening, 11 material collecting tanks, 12, splicing groove, 13, dolly hopper, 14, scissors support frame, 15,
Wheel, 16, trolley track, 17, junction box, 18, fire door, 19, burner hearth, 20, material collecting tank fixed plate, 21, tripod, 22, cover plate.
Embodiment
The utility model is further described with reference to the accompanying drawings and detailed description：
Explanation the utility model that can be detailed by the following examples, open the purpose of this utility model are intended to protect
All technological improvements in the scope of the utility model.
A kind of sliding desk type modularization dynamic calcining furnace as shown in accompanying drawing 1, Fig. 2, by base frame, body of heater totality and splicing
Dolly is formed, and described base frame is steel structure frame, is made up of column 1, crossbeam 2 and trolley track 16, column 1 is vertically set
The surrounding in framework is put, crossbeam 2 is arranged between column and is connected with column, and trolley track 16 is horizontally installed on base frame bottom
Portion；Described body of heater assembly is formed by stacking by body of heater module, and is bolted with base frame；Each layer of body of heater module
It is made up of housing 3, burner hearth 19, fire door 18, body of heater fixed plate 4, feed opening 8, slide unit 5, silicon carbide heating rod 7, material collecting tank 11, it is described
The upper furnace of body of heater module is opened wide, and concave step is provided with the inside of upper furnace end face, and the housing bottom of body of heater module is set
Protrusion step is equipped with, feed opening 8 sets housing bottom side, and the body of heater module protrusion step on upper strata is arranged on the body of heater mould of lower floor
In block Baltimore groove.The both sides that body of heater fixed plate 4 is arranged on body of heater module housing 3 are connected by bolt with base frame, burner hearth 19
Casing center is arranged on, burner hearth 19 is made of quality oxide aluminum fiber；Slide unit 5 is inclined in burner hearth 19, body of heater module
The bottom of slide unit 5 is provided with tripod 21, and the interior installing hole 6 of slide unit 5 connects with body of heater external cabling case 17, from body of heater external cabling case
17 installation silicon carbide heating rods 7 are inserted into slide unit 5, and changing silicon carbide heating rod 7, installation is very convenient, and slide unit 5 uses quartzy material
Matter is made；In two layers adjacent of body of heater module, slide unit incline direction is on the contrary, make slide unit top be located at the blanking of upper strata body of heater module
At mouthful, the bottom of slide unit is connected to the feed opening edge of this layer, the position of the setting of feed opening 8 of the body of heater module bottom of levels
To be staggered, i.e., lower floor's body of heater module feed opening 8 is arranged on the opposite side of upper strata body of heater module feed opening 8, makes upper strata body of heater
The feed opening 8 of module turns into the charging aperture of lower floor's body of heater module, the incline direction of slide unit 5 and upper strata in lower floor's body of heater module housing
Interior slide unit 5 tilts opposite direction and set.Fire door 18 is arranged on before furnace body shell 3；Furnace body shell 3 is arranged on by rotating shaft
On, fire door 18 is convenient to check body of heater situation and convenient maintenance；Top layer body of heater module top in described body of heater assembly is opened wide
Position sets a cover plate 22, and charging aperture 9 is provided with cover plate 22, and the slide unit top internal with it of charging aperture 9 is relative.Material collecting tank 11
The overall bottommost of body of heater is set, is connected on the protrusion step of floor grate module bottom with the top of material collecting tank 11, body of heater assembly
The inside of material collecting tank 11 is back taper, makes Flow of Goods and Materials smooth, the material collecting tank fixed plate 20 of both sides is connected with base frame by bolt
Connect, bottom discharging opening 10 is provided with inner groovy, and with the position correspondence of dolly hopper 13 on splicing dolly, material collecting tank 11 is quartzy material
Material is made；Described splicing dolly is arranged on the trolley track 16 of base frame bottom, and the top of splicing dolly is dolly material
Bucket 13, top is provided with double splicing groove 12, and the top of splicing groove 12 is provided with protrusion step, the indent with the bottom of material collecting tank 11
Groove is combined, and protrusion step is combined with concave step to be made to form good sealing, avoids the leakage of dust and etchant gas；Dolly is adopted
Switch station with electronic timing controlled splicing, dolly hopper 13 is made of alumina fibre；Scissors is provided with the middle part of dolly
The structure of support frame 14, the two bottom sides of dolly are provided with wheel 15.
In heated material, first pass through the charging (feeding) equipment upper strata body of heater module charging aperture overall to body of heater and add, material enters
The body of heater module inner furnace body module slide unit for entering topmost is begun to warm up, at the same internal material slowly along slide unit inclined-plane to blanking
Mouthful direction slide, material is in the S-shaped downslide of body of heater module, and constantly heating upset, material are pulled to down during downslide
After material mouth, into the body of heater module of bottom, the body of heater module slide unit of bottom is begun to warm up, and starts the cunning of this grade of body of heater module
Platform is heated, and next stage is sent to until completing this grade of heating, and what of bottom is sequentially completed heating, and material walks it in body of heater module
Zig-zag path is reached in the material collecting tank of bottom, enters dolly hopper by material collecting tank discharging opening, the material collecting tank on dolly hopper adds
Automatically switch another material collecting tank after full, completes whole operation process.
The non-detailed portion of the utility model is prior art.
Claims (8)
1. a kind of sliding desk type modularization dynamic calcining furnace, it is made up of base frame, body of heater assembly and splicing dolly, it is characterized in that：
Described body of heater assembly is formed by stacking by multihearth module, and it is solid that each layer of body of heater module includes housing, burner hearth, fire door, body of heater
Fixed board, feed opening, slide unit, heating element heater, material collecting tank, the upper furnace of the body of heater module is opened wide, in upper furnace end face
Side is provided with concave step, and the burner hearth bottom of body of heater module is provided with protrusion step, and feed opening is arranged on housing bottom side；Stove
The both sides that body fixed plate is arranged on body of heater module housing are connected by bolt with base frame；Slide unit is inclined in burner hearth,
In two layers adjacent of body of heater module, slide unit incline direction is sliding on the contrary, make slide unit top be located at the feed opening of upper strata body of heater module
The bottom of platform is connected to the feed opening edge of this layer；The mounting hole being internally provided with for installing heating element heater of slide unit；Fire door
It is arranged on before furnace body shell, is arranged on by rotating shaft on furnace body shell；Described material collecting tank sets the most bottom of body of heater assembly
Portion, it is connected with material collecting tank top on the protrusion step of floor grate module bottom；Top layer body of heater mould in described body of heater assembly
The unlimited position on block top sets a cover plate, and charging aperture is provided with cover plate, and the charging aperture slide unit top internal with it is relative；Institute
The splicing dolly stated is arranged on material collecting tank bottom.
2. a kind of sliding desk type modularization dynamic calcining furnace according to claim 1, it is characterized in that：Described base frame is
Steel structure frame, uprights vertical are arranged on the surrounding of framework, and crossbeam is arranged between column and is connected by bolt with column, matrix
Base of frame is horizontally arranged with trolley track, and splicing dolly is arranged on trolley track.
3. a kind of sliding desk type modularization dynamic calcining furnace according to claim 1, it is characterized in that：In described body of heater module
Slide unit bottom be provided with tripod for fixing slide unit, slide unit is made of quartz material.
4. a kind of sliding desk type modularization dynamic calcining furnace according to claim 1, it is characterized in that：Described splicing dolly
Top is provided with dolly hopper, and dolly feed hopper bottom is provided with the lifting jack for the lifting of dolly hopper；Described lifting jack is
Scissors support frame structure.
5. a kind of sliding desk type modularization dynamic calcining furnace according to claim 1, it is characterized in that：Inside described material collecting tank
For back taper, its both sides is provided with material collecting tank fixed plate, and material collecting tank fixed plate is bolted with base frame, material collecting tank
Top is connected with bottom oven module, and bottom discharging opening is provided with inner groovy, with the receiving hopper position correspondence on splicing dolly, collection
Hopper is made up of quartz material.
6. a kind of sliding desk type modularization dynamic calcining furnace according to claim 1, it is characterized in that：On described splicing dolly
Double splicing groove is provided with the splicing groove in portion, splicing groove top is provided with protrusion step, the inner groovy with material collecting tank bottom
Docking, dolly are made using driven timing control splicing switching station, dolly hopper of alumina fibre.
7. a kind of sliding desk type modularization dynamic calcining furnace according to claim 1, it is characterized in that：Described heating element heater is
Silicon carbide heating rod.
8. a kind of sliding desk type modularization dynamic calcining furnace according to claim 1, it is characterized in that：Described body of heater module furnace
Thorax is made up of alumina fibre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720934599.5U CN207006835U (en) | 2017-07-31 | 2017-07-31 | A kind of sliding desk type modularization dynamic calcining furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720934599.5U CN207006835U (en) | 2017-07-31 | 2017-07-31 | A kind of sliding desk type modularization dynamic calcining furnace |
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| Publication Number | Publication Date |
|---|---|
| CN207006835U true CN207006835U (en) | 2018-02-13 |
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ID=61456604
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720934599.5U Active CN207006835U (en) | 2017-07-31 | 2017-07-31 | A kind of sliding desk type modularization dynamic calcining furnace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218804A (en) * | 2017-07-31 | 2017-09-29 | 河南三特炉业科技有限公司 | A kind of sliding desk type modularization dynamic calcining furnace |
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2017
- 2017-07-31 CN CN201720934599.5U patent/CN207006835U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218804A (en) * | 2017-07-31 | 2017-09-29 | 河南三特炉业科技有限公司 | A kind of sliding desk type modularization dynamic calcining furnace |
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