CN207006839U - A kind of push-plate type modularization dynamic calcining furnace - Google Patents
A kind of push-plate type modularization dynamic calcining furnace Download PDFInfo
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- CN207006839U CN207006839U CN201720934625.4U CN201720934625U CN207006839U CN 207006839 U CN207006839 U CN 207006839U CN 201720934625 U CN201720934625 U CN 201720934625U CN 207006839 U CN207006839 U CN 207006839U
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Abstract
The utility model discloses a kind of push-plate type modularization dynamic calcining furnace be made up of base frame, body of heater assembly, material collecting tank and splicing dolly, described body of heater assembly is formed by stacking by multihearth module, and is bolted with base frame；Each layer of body of heater module is by housing, bottom plate, fire door, body of heater otic placode, feed opening, charging ram, scraping wings, push rod holder, feed mechanism, heating element heater are formed, it is connected on the protrusion step of the body of heater module bottom of bottom with material collecting tank top, material collecting tank bottom sets splicing dolly；Two layers adjacent of body of heater module position that the feed opening of body of heater module housing bottom is set when being superimposed setting is is staggered, and top is provided with upper cover plate on body of heater assembly.The utility model material enters heating group from top to bottom, completes the motion in material heating process by push pedal, is heated evenly, and the thermal efficiency is higher, and noise is lower, and modularized design interchangeability is high, can individually be controlled per heating module.
Description
Technical field
It the utility model is related to machine-building Field of Heat-treatment, more particularly to a kind of push-plate 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.
The content of the invention
The purpose of this utility model there is provided a kind of push-plate type modularization dynamic calcining furnace, for current dynamic calcining furnace
Non-uniform temperature, the thermal efficiency are low, antiseptic property is poor, automaticity is low, and calcining warm area is single and designs a kind of calcining furnace, realizes
Material residing time in furnace can autonomous control, multi-temperature zone heating, temperature is uniform, the thermal efficiency is high, superelevation corrosion resistance, automation journey
Spend high, more environmentally friendly purpose.
The purpose of this utility model can be adopted the following technical scheme that to realize：
A kind of push-plate type modularization dynamic calcining furnace, it is made up of base frame, body of heater assembly and splicing dolly, described stove
Body assembly is formed by stacking by multihearth module, and is bolted with base frame；Each layer of body of heater module is by housing, bottom
Plate, fire door, body of heater otic placode, feed opening, charging ram, scraping wings, push rod holder, feed mechanism, heating element heater, material collecting tank are formed,
The body of heater module housing is rectangular parallelepiped structure, opened upper end, and top is arranged to Baltimore groove, and bottom is provided with protrusion step, stove
The both sides that body otic placode is arranged on body of heater module housing are connected by bolt with base frame, the bottom ledges of body of heater module housing
Rank is arranged in the Baltimore groove on next layer of body of heater module top；Burner hearth bottom sets bottom plate, is provided with the burner hearth of bottom plate bottom
Mounting groove, heating element heater silicon carbide heating rod are arranged in mounting groove, and feed opening is arranged on housing bottom side；Push rod holder and enter
Both sides outside housing are separately positioned on to mechanism；Scraping wings is vertically set in burner hearth, and charging ram is horizontally set on body of heater inner chamber, pushes away
Connected in the middle part of material bar with scraping wings central vertical, furnace body shell or so outside is stretched out at the both ends of charging ram, and one end is arranged on push rod
On bracket, the other end is connected with feed mechanism, and fire door is arranged on before furnace body shell, and furnace body shell is arranged on by rotating shaft
On；Material collecting tank sets the bottommost of body of heater assembly, is connected on the protrusion step of the body of heater module bottom of bottom with material collecting tank top,
Material collecting tank bottom sets splicing dolly；The feed opening of two layers adjacent of body of heater module body of heater module housing bottom when being superimposed setting
To be staggered, the body of heater module feed opening of lower floor is arranged on upper strata body of heater module feed opening opposite side for the position of setting；Stove
Top is provided with upper cover plate on body assembly, and upper cover plate is arranged in the Baltimore groove on top, above upper cover plate side be provided with into
Material mouth.
Described base frame is made up of column, trolley track and crossbeam, and uprights vertical is arranged on the surrounding of framework, crossbeam
It is arranged between column and is connected with column, trolley track is horizontally installed on base frame bottom；Described splicing dolly is set
On the trolley track of base frame bottom.
Described splicing dolly is arranged on base frame bottom, and the top of splicing dolly is dolly hopper；Dolly hopper
Middle part sets lifting jack, and lifting jack is scissors support frame structure, and the bottom of dolly is provided with chassis, and chassis both sides are provided with car
Wheel.
Mounting hole under described body of heater module bottom plate connects with body of heater external cabling case, adds from body of heater outside installation silicon-carbon
Hot pin is inserted into below bottom plate, and bottom plate is made of quartz material.
Scraping wings in described neighbouring two layers of body of heater module sets the in opposite direction of motion, and scraping wings is quartzy material
Material is made.
The charging ram of the body of heater module is T-shaped structure, and one end is cylinder, and the other end is adpting flange, is set respectively
In the both sides of scraping wings；The charging ram column part of scraping wings side is arranged in pusher bracket, and adpting flange and scraping wings connect
Connect, the charging ram column part of scraping wings opposite side is arranged in feed mechanism, and adpting flange connects with scraping wings, scraping wings two
The charging ram axis coaxle of side.
Described body of heater module feed mechanism is made up of motor and decelerator, and the rotating speed of controlled motor controls charging ram
Fltting speed, and control the fltting speed of scraping wings.
Described body of heater totality material collecting tank is back taper, and material collecting tank otic placode and the base frame of both sides are bolted,
Material collecting tank top is connected with the floor grate module in body of heater assembly, and material collecting tank bottom discharging opening is provided with inner groovy, with splicing
Splicing groove position correspondence on dolly, material collecting tank are made up of quartz material.
Described dolly hopper top is provided with double splicing groove, and splicing groove top is provided with protrusion step, with gathering materials
The inner groovy of groove bottom combines, and dolly uses alumina fibre system using driven timing control splicing switching station, dolly hopper
Into.
The burner hearth of described body of heater module is alumina fibre burner hearth.
For the utility model due to using technical scheme as described above, the utility model has following superiority：Material is certainly
It is above lower to enter heating group, the motion in material heating process is completed by push pedal, heating original paper is heating bottom base plate, equivalent to
Material moves on bottom plate, is heated evenly, more energy efficient, more environmentally friendly, the thermal efficiency is higher, and noise is lower, modularized design interchangeability
High, easy-maintaining, easy replacing, every layer of heating group individually control temperature, while can be temperature control in exact extension, scraping wings
Driving velocity, every group of heating-up temperature user can be according to self-demand, autonomous setting, purposes is wider, more diversification, and inside is adopted
Designed with preservative treatment, 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 the A in Fig. 1
In figure：1st, column, 2, crossbeam, 3, trolley track, 4, material collecting tank otic placode, 5, push rod holder, 6, mounting groove, 7, body of heater
Otic placode, 8, silicon carbide heating rod, 9, bottom plate, 10, inner chamber, 11, upper cover plate, 12, charging aperture, 13, housing, 14, scraping wings, 15, push away
Expect bar, 16, feed mechanism, 17, material collecting tank, 18, dolly hopper, 19, scissors support frame, 20, wheel, 21, junction box, 22, on
Cover plate otic placode, 23, feed opening, 24, splicing groove, 25, discharging opening, 26, fire door.
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 push-plate 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 the steel structure frame of frame structure, is made up of column 1, crossbeam 2 and trolley track 3, is stood
Post 1 is vertically set on the surrounding of framework, and crossbeam 2 is arranged between column and is connected with column, and base frame bottom is laterally set
There is trolley track 3；Described body of heater assembly is formed by stacking by layer body of heater module, and is connected with base frame；Every layer body of heater mould
Block by housing 13, bottom plate 9, inner chamber 10, fire door 25, body of heater otic placode 7, upper cover plate 11, charging aperture 12, feed opening 23, charging ram 15,
Scraping wings 14, push rod holder 5, feed mechanism 16, silicon carbide heating rod 8, material collecting tank 17 are formed, and the body of heater module housing 13 is length
Cube structure, opened upper end, top are arranged to Baltimore groove, and bottom is provided with protrusion step, and this design can improve body of heater mould
Sealing between block；The both sides that body of heater otic placode 7 is arranged on body of heater module housing 13 are connected by bolt with base frame, housing
13 bottom feed openings 23 are arranged on the side on protrusion step, and the position that feed opening 23 is set is is staggered, lower volume mould
Block feed opening 23 is arranged on the opposite direction side of upper furnace body module feed opening 23；The bottom of body of heater module housing 13 protrudes step
It is arranged in the Baltimore groove on next stage body of heater module top；Body of heater module centers are burner hearth 10, and the bottom of burner hearth 10 sets bottom plate 9,
Mounting groove 6 is provided with the burner hearth 10 of the bottom of bottom plate 9, heating element heater silicon carbide heating rod 8 is arranged in mounting groove 6, body of heater module
Mounting hole 8 under bottom plate 9 connects with body of heater external cabling case 21, is inserted into from body of heater outside installation silicon carbide heating rod 8 under bottom plate 9
Silicon carbide heating rod 8 is changed in side, convenient installation, and body of heater inner chamber 10 uses quality oxide aluminum fiber burner hearth, and bottom plate uses quartz material
It is made, increases the heat-resisting quantity and corrosion resistance of body of heater；Scraping wings 14 is vertically set in body of heater inner chamber 10, the foreboard of scraping wings 14
Face bottom is arranged to planing tool shape, and one section of the bottom forward, angled surfaces of front face, base and the bottom plate 9 of inner chamber 10 are close, front face
One section of top an inclined-plane is set backward, the connecting hole for being provided centrally with being connected with the flange of charging ram 15 of scraping wings 14, up and down
The pusher of scraping wings 14 is in opposite direction in adjacent two layers body of heater module, and scraping wings 14 is made up of quartz material, increases the resistance to of scraping wings
High temperatures and corrosion resistance；Charging ram 15 is horizontally set in body of heater inner chamber 10, and charging ram 15 and the central vertical of scraping wings 14 connect
Connect, body of housing 13 or so outside is stretched out at the both ends of charging ram 15, and one end is arranged on push rod holder 5, the other end and feed mechanism
16 connections, charging ram 15 are T-shaped structure, and one end is cylinder, and the other end is adpting flange, is separately positioned on the two of scraping wings 14
Side；The column part of charging ram 15 of the side of scraping wings 15 is arranged in pusher bracket 5, and adpting flange connects with scraping wings, pusher
The column part of charging ram 15 of plate opposite side is arranged in feed mechanism 16, and adpting flange and scraping wings 14 connect, scraping wings 14
The charging ram axis coaxle of both sides；Feed mechanism 16 is made up of motor and decelerator, and the rotating speed of controlled motor controls charging ram
Fltting speed, and the fltting speed of scraping wings is controlled, by controlling the speed promoted to reach optimal heating effect；Upper cover plate
11 are arranged in the upper female groove of most higher level's furnace body shell 13, and upper cover plate 11 is provided with charging aperture 12 in side above, sets below
Protrusion step is equipped with, both sides are provided with upper cover plate otic placode 22, and upper cover plate otic placode 2 is connected with base frame column 1；Fire door 26 is set
Before furnace body shell 13；Be arranged on by rotating shaft on furnace body shell 13, fire door 26 can provide good overhauls window and
Inspection socket；Material collecting tank 17 is arranged on the protrusion step of the body of heater module bottom of bottommost and is connected with body of heater module, material collecting tank 17
For back taper, back taper can improve the effect of rewinding；The material collecting tank otic placode 4 of both sides is connected with base frame column 1 by bolt
Connect, the top of material collecting tank 17 is connected with bottom oven module, and bottom discharging opening 25 is provided with inner groovy, with the hopper on splicing dolly
24 position correspondences, material collecting tank 17 is made up of quartz material, adds the heat-resisting quantity and corrosion resistance of material collecting tank 17；Described
Splicing dolly is arranged on the trolley track 3 of base frame bottom, and the top of splicing dolly is dolly hopper 18, splicing dolly
Middle part is provided with the structure of scissors support frame 19, and scissors support frame 19 can adjust the height of dolly, and the bottom of dolly sets wheel
20, the top of dolly hopper 18 is provided with double splicing groove 24, and the top of splicing groove 24 is provided with protrusion step, and under material collecting tank 17
The inner groovy in portion combines, and by protruding the engagement of step and inner groovy, can reach good sealing effectiveness；Dolly is using electronic
Timing controlled, automatic material connection station, automatic switchover station, the labor intensity of operator is reduced, dolly hopper 18 is using oxidation
Aluminum fiber is made.
In heated material, first pass through the charging (feeding) equipment upper cover plate charging aperture overall to body of heater and add, material entrance is most upper
The body of heater module inner furnace body module bottom in portion is begun to warm up, at the same internal scraping wings start material slowly to charging aperture
Reverse propulsion, the constantly heating upset during propulsion, after material is pulled to feed opening, into the body of heater module of bottom
Interior, the body of heater module of bottom is begun to warm up, and the scraping wings for starting this grade of body of heater module pushes away to the feed opening of this grade of body of heater module
Enter, next stage is sent to until completing this grade of heating, what of bottom is sequentially completed heating, reaches in the material collecting tank of bottom, passes through
Material collecting tank discharging opening enters in the splicing groove on dolly hopper, and splicing groove automatically switches another splicing groove after filling it up with, and completes whole
Individual operating process.
The non-detailed portion of the utility model is prior art.
Claims (10)
1. a kind of push-plate type modularization dynamic calcining furnace, it is characterized in that：It is made up of base frame, body of heater assembly and splicing dolly,
Described body of heater assembly is formed by stacking by multihearth module, and is bolted with base frame；Each layer of body of heater module
By housing, bottom plate, fire door, body of heater otic placode, feed opening, charging ram, scraping wings, push rod holder, feed mechanism, heating element heater, collection
Hopper is formed, and the body of heater module housing is rectangular parallelepiped structure, opened upper end, and top is arranged to Baltimore groove, and bottom is provided with convex
Go out step, the both sides that body of heater otic placode is arranged on body of heater module housing are connected by bolt with base frame, body of heater module housing
Bottom protrudes step and is arranged in the Baltimore groove on next layer of body of heater module top；Body of heater module centers are burner hearth, and burner hearth bottom is set
Bottom set plate, mounting groove is provided with the burner hearth of bottom plate bottom, heating element heater silicon carbide heating rod is arranged in mounting groove, and feed opening is set
Put in housing bottom side；Push rod holder and feed mechanism are separately positioned on the outer both sides of housing；Scraping wings is vertically set on burner hearth
Interior, charging ram is horizontally set on body of heater inner chamber, is connected in the middle part of charging ram with scraping wings central vertical, and stove is stretched out at the both ends of charging ram
On the outside of body shell body or so, one end is arranged on push rod holder, and the other end is connected with feed mechanism, and fire door is arranged on furnace body shell
Above, it is arranged on by rotating shaft on furnace body shell；Material collecting tank sets the bottommost of body of heater assembly, the body of heater module bottom of bottom
It is connected on protrusion step with material collecting tank top, material collecting tank bottom sets splicing dolly；Two layers adjacent of body of heater module is set in superposition
To be staggered, the body of heater module feed opening of lower floor is arranged on for the position that the feed opening of body of heater module housing bottom is set when putting
Layer body of heater module feed opening opposite side；Top is provided with upper cover plate on body of heater assembly, and upper cover plate is arranged on the spill on top
In groove, side is provided with charging aperture above upper cover plate.
2. a kind of push-plate type modularization dynamic calcining furnace according to claim 1, it is characterized in that：Base frame by column,
Trolley track and crossbeam are formed, and uprights vertical is arranged on the surrounding of framework, and crossbeam is arranged between column and is connected with column, small
Track road is horizontally installed on base frame bottom；Described splicing dolly is arranged on the trolley track of base frame bottom.
3. a kind of push-plate type modularization dynamic calcining furnace according to claim 1, it is characterized in that：Described splicing dolly is set
Put in base frame bottom, the top of splicing dolly is dolly hopper；The middle part of dolly hopper sets lifting jack, and lifting jack is to cut
Knife support frame structure, the bottom of dolly are provided with chassis, and chassis both sides are provided with wheel.
4. a kind of push-plate type modularization dynamic calcining furnace according to claim 1, it is characterized in that：Described body of heater module bottom
Mounting groove under plate connects with body of heater external cabling case, is inserted into from body of heater outside installation silicon carbide heating rod below bottom plate, bottom plate
It is made of quartz material.
5. a kind of push-plate type modularization dynamic calcining furnace according to claim 1, it is characterized in that：Described neighbouring two
Scraping wings in layer body of heater module sets the in opposite direction of motion, and scraping wings is made up of quartz material.
6. a kind of push-plate type modularization dynamic calcining furnace according to claim 1, it is characterized in that：The body of heater module pushes away
Material bar is T-shaped structure, and one end is cylinder, and the other end is adpting flange, is separately positioned on the both sides of scraping wings；Scraping wings side
Charging ram column part be arranged in pusher bracket, adpting flange connects with scraping wings, the charging ram of scraping wings opposite side circle
Post part is arranged in feed mechanism, and adpting flange connects with scraping wings, the charging ram axis coaxle of scraping wings both sides.
7. a kind of push-plate type modularization dynamic calcining furnace according to claim 1, it is characterized in that：Described body of heater module is entered
It is made up of to mechanism motor and decelerator, the rotating speed of controlled motor controls the fltting speed of charging ram, and controls scraping wings
Fltting speed.
8. a kind of push-plate type modularization dynamic calcining furnace according to claim 1, it is characterized in that：Described body of heater totally collects
Hopper is back taper, and material collecting tank otic placode and the base frame of both sides are bolted, in material collecting tank top and body of heater assembly
Floor grate module connects, and material collecting tank bottom discharging opening is provided with inner groovy, with the splicing groove position correspondence on splicing dolly, collection
Hopper is made up of quartz material.
9. a kind of push-plate type modularization dynamic calcining furnace according to claim 1, it is characterized in that：On described dolly hopper
Portion is provided with double splicing groove, and splicing groove top is provided with protrusion step, is combined with the inner groovy of material collecting tank bottom, dolly is adopted
Switch station with electronic timing controlled splicing, dolly hopper is made of alumina fibre.
10. a kind of push-plate type modularization dynamic calcining furnace according to claim 1, it is characterized in that：Described body of heater module
Burner hearth be alumina fibre burner hearth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201720934625.4U CN207006839U (en) | 2017-07-31 | 2017-07-31 | A kind of push-plate type modularization dynamic calcining furnace |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720934625.4U CN207006839U (en) | 2017-07-31 | 2017-07-31 | A kind of push-plate type modularization dynamic calcining furnace |
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| Publication Number | Publication Date |
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| CN207006839U true CN207006839U (en) | 2018-02-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218806A (en) * | 2017-07-31 | 2017-09-29 | 河南三特炉业科技有限公司 | A kind of push-plate type modularization dynamic calcining furnace |
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2017
- 2017-07-31 CN CN201720934625.4U patent/CN207006839U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218806A (en) * | 2017-07-31 | 2017-09-29 | 河南三特炉业科技有限公司 | A kind of push-plate type modularization dynamic calcining furnace |
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