CN1082173C - Flexibility structure method and flexibility boiler thereof - Google Patents
Flexibility structure method and flexibility boiler thereof Download PDFInfo
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- CN1082173C CN1082173C CN 97104367 CN97104367A CN1082173C CN 1082173 C CN1082173 C CN 1082173C CN 97104367 CN97104367 CN 97104367 CN 97104367 A CN97104367 A CN 97104367A CN 1082173 C CN1082173 C CN 1082173C
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Abstract
The present invention relates to a flexible structure method. The periphery of a flexible inner structure body is sheathed with a rigid outer structure body, the two structure bodies shares an end board, and meanwhile, a flexible gasket body is filled between the two structure bodies, so the flexible inner structure body is supported by the rigid outer structure body; therefore, the flexible structure method makes up for the defect of the structural force of a pressure container and simultaneously also reinforces the structural force of the flexible pressure container, and the structural force of the flexible pressure container is reduced by high temperature. A flexible boiler is a combination body of a furnace and a pot, an airtight and flexible raw material pot is used for heating raw materials and collecting the steam of the raw materials, and the flexible boiler is used for recovering matter or carrying out cleaning processing with pollution avoidance. The flexible boiler adopts the flexible structure method to use a long barrel horizontal mold and also uses a high-load and complicated structure body to install fittings required by automation, serialization and high heat efficiency.
Description
The present invention relates to flexibility structure method and flexibility boiler thereof, this structure method is to go to overcome this material at high temperature dilatancy with flexible structure along the soft plasticity of metal material high temperature.Be a kind of compliance method of defeating a force with a tenderness, it differs from existing rigid structure method with sufficient intensity.
What existing stove pot adopted is the rigid structure method, is difficult to dissolve the non-homogeneous stress that metal material expands with heat and contract with cold.
Shortcoming at prior art, main purpose of the present invention is to provide a kind of flexibility structure method, this flexibility structure method partly is made up of external structure body, flexible cushion body and structure therein three, be a kind of external structure body with the low temperature rigidity, utilize flexible cushion body, come heat insulation and the flexible structure therein of support high temperature.And flexible structure therein is to utilize metal material to cooperate flexible structure in the soft plasticity of high temperature, comes the length additive effect of differential metal axial thermal stress, with the thermal stress differential in the scope of allowing.Flexible structure can make body of heater adopt the horizontal moulding of long tube, to improve the thermal efficiency and differential carrying force.External structure is the rigid structure body, is cryotron; Inner structure is the flexible structure body, is high-temperature body.External structure is heat insulation keeping low temperature and structural capacity via flexible sark, and utilizes flexible cushion body to support the required structural capacity of inner structure.Inner structure is via the insulation of flexible liner and keep high temperature, raising the efficiency, and holding temperature uniformity and metal material pliability, be beneficial to flexible running.It regulates flexible cushion body facility by flexible material and breathing thereof and forms, and it is supporting and insulation can be a principle not hinder the flexible of flexible structure when operating.Structure therein is a material with the corrugated plating of heating resisting metal, class cylinder with positive cylinder of the ripple sheet material of a plurality of equal in length or ripple sheet material, they are according to the needs on the function, be nested, folded or mode side by side mutually, be combined into a main body to share the adjacent housings mode.These cylindrical shells are with under the preceding topic that does not hinder flexible running, with the mode structure of community each other together, form a how round corrugated plating cylindrical shell with flexible energy.Structure therein is the flexible structure body, can utilize the soft plasticity of metallic high temperature, goes the swell-shrink characteristic of the corresponding metal temperature difference, can dissolve uneven stress.The flexible structure body can strengthen the thickness that structural capacity removes corresponding metallic high temperature softening properties and can reduce material simultaneously, is beneficial to thermal energy transfer and flexible can the running.Flexible structure is applicable to the structure of high temperature furnace pot, for a kind of along rerum natura, the structural approach of defeating a force with a tenderness.
Secondary objective of the present invention is to provide a kind of flexibility boiler, and the flexibility boiler of this flexibility structure method is being heated to be main purpose, and it carries out the raw material heating and collect raw material vapor with flexible airtight pot, is used for recover materials or treated avoiding scattered and disappeared and polluted.Its flexibility boiler adopts flexibility structure method, make flexibility boiler can adapt to the characteristic of high thermal efficiency, high load-carrying, high length, high temperature, simultaneously can adapt to the labyrinth body that is caused because of automation continued operation and airtight evaporation etc., and its main interior accessory chain-linked conveyer is made into the pulling force that conveying brings differential chain and sprocket wheel with chain arranged side by side, the turning cylinder of drive sprocket comes differential torsion in the synchronous input function mode in two ends, and the chain type conveyer belt reduces structure height in multistage deadweight tenesmus mode and provides breathing abundant surplus and start buffering and provide conveyer belt suitable tightening force.The sprocket shaft bearing is fixed on the structure therein, adjust bearing front and back position up and down with its eccentric shaft bearing sleeve, make bearing that suitable tightness all be arranged at various temperatures with the thin lining band of majority overlapping, cooperate slow speed to prevent bearing wear with dry powder such as molybdenum bisuphide, come flexible support to be positioned at the bearing block of structure therein through the external structure body with hang.With heating agent indirect method, in order to the operation of low-melting-point metal heat fused or carry out pyrolysis of waste.Improve the thermal efficiency and temperature stability with the combustion gas egr mode.
Its advantage of flexibility structure method of the present invention and flexibility boiler thereof is described as follows:
The present invention reduces material thickness in a large number with flexible structure therein, also with axial thermal stress differential.Make flexible cylindrical shell possess flexible energy, also can work as pressure vessel simultaneously and use.
The present invention utilizes the rigid body of external structure to be fixed at flexible corrugated plating cylindrical shell two ends, make its can be in certain-length axially breathing correctly, its shape wave thermal stress that elastic force causes can reduce because of material at high temperature is softening, forms thermal stress and temperature and is inversely proportional to phenomenon and is beneficial to flexible running.
The high temperature pliability of steel material of the present invention is a datum line with the allowable stress of steel material and the curve of temperature, the curve that compares fatigue strength and temperature, after the temperature liter reached a certain height as can be seen, the phenomenon that fatigue strength is relative increase just high temperature pliability benefited the running of flexible structure.
Flexibility structure method of the present invention it utilize special construction to utilize the soft plasticity of metallic high temperature for media, go the axial thermal stress of differential, make thermal stress not form the length additive effect, special construction can increase radial structure power simultaneously, with corresponding metal material hot mastication characteristic, also can dissolve the stress that inhomogeneities caused of Yin Wendu or structural capacity, complicated with commensurate structure.
Flexibility structure method of the present invention can not make its produce thermal stress additive effect, so can prolong the required length of body of heater realization the thermal stress length of high temperature and high load heavy horizontal elongated body of heater differential in addition.
The present invention uses concentrated load instead in when design and waits the distribution lotus to measure, for example make support comprehensively into or raw material pot area is amplified, changes shallow and comprehensive loading of supporting with the minimizing unit are by its two end supports, or the axial thermal stress of differential etc., this also is the purpose of flexibility structure method of the present invention.
Fig. 1 is the cutaway view of flexibility boiler 100 of the present invention.
Fig. 2 is the another kind of cutaway view of flexibility boiler 100 of the present invention.
Fig. 3 is the generalized section of shell with the heatproof building materials for flexibility boiler 100 of the present invention.
Fig. 4 is the facility schematic diagram of conveyer belt in the flexibility boiler 100 of the present invention; Fig. 4 A is the part front view of conveyer belt among Fig. 4; Fig. 4 B is the part side view of conveyer belt among Fig. 4; Fig. 4 C is the structural representation of conveyer belt among Fig. 4.
Fig. 5 is the schematic diagram of correlation combiner accessories such as the drive sprocket of flexibility boiler 100 of the present invention and bearing thereof; Fig. 5 A is thin lining band and a bearing jointing structure schematic diagram among Fig. 5; Fig. 5 B is a thin lining band surface texture schematic diagram among Fig. 5, and Fig. 5 C is Fig. 5 bottom bracket structure cross-sectional schematic; Fig. 5 D is Fig. 5 bottom bracket schematic diagram.
Fig. 6 is the schematic diagram of the recycle burning system of flexibility boiler 100 of the present invention.
Fig. 7 is the schematic diagram of flexibility boiler 100 vapor systems of the present invention.
Fig. 8 is the making flow chart of flexibility structure method 200 of the present invention.
For further understanding and understanding effect of the present invention, the attached preferred embodiment in back is described in detail as follows:
Consult accompanying drawing, a kind of flexibility structure method of the present invention and flexibility boiler thereof, wherein flexibility structure method is:
External structure body, the rigidity cylindrical shell that this external structure body 3 is rolled into for dull and stereotyped steel are with the generation structural capacity, and by flexible sark 9, it is flexible many circle corrugated plating cylindrical shells 4 that transferring structure power is given the internal structure body.
Structure therein 4 of the present invention, the facture (consulting Fig. 8) of promptly many circle corrugated plating cylindrical shells is rolled into the corrugated plating 67 of correct shape with heat-resisting steel sheet and plate.Paddy crest line with corrugated plating 67 is a circumference, and roll extrusion is rolled into correct just round corrugated plating cylindrical shell 73, with the grade arc corrugated plating 66 that axially be cut into various angles of just round corrugated plating cylindrical shell 73 according to it.With corrugated plating 67, just round corrugated plating cylindrical shell 73, etc. 66 3 kinds of patterns of arc corrugated plating be material, matched combined welds into class circle corrugated plating cylindrical shell 75A mutually, its non-positive cylinder, but axial flexible energy is arranged.
With class circle corrugated plating cylindrical shell 74 or just round unrestrained arc cylindrical shell 73 is shell, and portion is with above-mentioned three kinds of materials within it, can constitute many cylindrical shells and community each other, forms many round corrugated plating cylindrical shell 75A﹠amp; 75B.
It has axial flexible energy, increase radial structure power, circular arc bent angle, is justified, supports the feature of stretching by interior drum pressure, by just justifying the how round corrugated plating cylindrical shell that corrugated plating cylindrical shell and class circle corrugated plating cylindrical shell is constituted, corrugated plating paddy peak, size, shape that its construction principle is a material therefor are identical, and a symmetry and paddy crest line straight line is each other answered at its two material and docking port paddy peak.Dock with waiting arc corrugated plating 66 as for corrugated plating 67, wait the radial line of arc plate 66 interfaces and corrugated plating 67 straight lines right angle each other.And corrugated plating 67 overlaps with waiting arc corrugated plating 66 or just round corrugated plating cylindrical shell, and cylindrical shell is tangent line and the folded mutually straight line of corrugated plating 67 straight lines one-tenth outside the tower contact.As 66 butt joints of unequal two corrugated platings such as arc such as grade of its diameter, both sides are the phase superimposing thread at the radial line of interface.
The how round corrugated plating cylindrical shell 75 of flexibility structure method, its structure and function then are porous and multifunctionality, and its moulding can change according to need, can be used for the high-temperature low-pressure place, and structural capacity is then supported by flexible cushion body 9 and 3 collocation of external structure body.
The flexibility structure method 200 of this bivalve plate shape is provided with stiffener plate cylindrical shell 3 and flexible how round corrugated plating cylindrical shell 4 (consulting Fig. 8), support with flexible gasket construction body 9 between two cylindrical shells, it can be heatproof, withstand voltage this flexible gasket construction body, the flexible sark of non-caking solid fine grain thing, for example: the inert gas of sand, pottery, graphite or cooperation pressure equaliser, as N
2, CO
2Burnt gas etc., wherein the external and internal pressure of this indifferent gas system balance structure therein is poor, and its flexible gasket construction body 9 cooperates the external structure body to share the end plate mode, makes the how round corrugated plating cylindrical shell 4 of structure therein, forms to have flexible pressure vessel; Above-mentioned flexible sark is used simultaneously or is applied to separately between external structure cylindrical shell 3 and the inner structure cylindrical shell 4 for 9 two kinds, except supporting, still can be incubated, and do not hinder expanding with heat and contract with cold of it, and flexible running, make flexible gasket construction method make inner body obtain required structural capacity and heat-insulation and heat-preservation.
It serves as that fixed point 29 integral body are seated on the pedestal roller 18 with axial centre that external structure body 3 fitted shaft bearing hanging equipments 10 (consulting Fig. 5) make its flexible structure body 200, when flexibility boiler 100 two ends breathing can be free to slide on pedestal roller 18, under flexible cushion body 9 supported, structure therein was justified corrugated plating cylindrical shell 4 more and is obtained axially and the radial flexibility energy.And on the top of fixing point 29, structure therein 4 is with flexible connection vapor system or feed system.
Flexibility structure method of the present invention and flexibility boiler thereof, wherein this flexibility boiler has:
The dull and stereotyped cylindrical shell 3 (consulting Fig. 2) of shell, form the rigid canister that does not have flexible energy by the heat-resisting steel sheet and plate writing that surpasses all the others, be filled with flexible cushion body 9 between dull and stereotyped cylindrical shell 3 of this shell and the inner casing corrugated plating cylindrical shell 4, and the shared end plate 22 (consulting Fig. 1) of the inside and outside cylindrical shell of its two end provides axial tension, its inner casing corrugated plating cylindrical shell 4 centre have feed pipe 1, and charging rotary valve 25, steam pipe 2 are arranged in this feed pipe 1;
Structure therein is justified corrugated plating cylindrical shell 4 more, form by flame tube 16 and raw material pot 15, liquid heating agent 71 is arranged in the raw material pot 15, its 71 of liquid heating agent maintains heating agent liquid level 13 height (consulting Fig. 2), be provided with flame tube 16 below in inner casing corrugated plating cylindrical shell 4, in this flame tube 16 muffler 11 is arranged, combustion barrel 20, its muffler 11 outer rims are combuster fire clay facility 17 then, combustion chamber side opening 12, flexible cushion body 9 is then arranged below flame tube 16, flame tube 16 is an elliptical wave card cylindrical shell, central authorities separate into the porous cylindrical shell by muffler 11 with flame tube 16, combustion gas enters by muffler 11 backflows by two side holes and goes out, the vented drum blower fan sucks old combustion gas by muffler 11, and part discharges out of the furnace via economizer 41, and all the other old combustion gas enter two side holes again;
Drive unit 56 (consulting Fig. 3), it rotates driving shafts 50 by driving chain 7 this drive unit 56, this driving shaft 50 is imported the kinetic energy mode synchronously with two ends, be provided with roller bearing 45 at this driving shaft 50 (consulting Fig. 5), thrust roller bearing 51 and be provided with overlap thin lining band 49, eccentric shaft bearing sleeve 46, and driving shaft 50 can drive conveyer belt 55.The thin lining band 49 of this overlapping is encircled to establish with thin rounded flakes to form, and has at its side and to have a breach, and it is to be loaded on bearing 45﹠amp that this overlapping approaches lining band 49; There is suitable tightness 51 peripheries when bearing breathing is provided, and chain is made into conveyer belt 55 (consulting Fig. 3) and adopts multistage deadweight tenesmus mode 23 (consulting Fig. 4) side by side, maintain suitable elasticity, and the driving shaft 50 of drive sprocket, the external and internal compositions body passes through with air tight manner in system, and by the drive unit 56 that is placed on the external structure body 3, adopts chain 7 modes, import kinetic energy synchronously by two ends, with the torsion of differential driving shaft 50.
Carbon slag relaying groove 32 (consulting Fig. 1) are positioned at end plate and structure therein 4 community each other, and in carbon slag relaying groove, be provided with spiral tapping machine 30, preceding hand-hole 62 and back hand-hole 33 are arranged on the end plate, and the promptly many circle corrugated platings of its inner structure cylindrical shell 4 cylindrical shell is made up of flame tube 16 and 15 liang of major parts of raw material pot, raw material pot 15 Lower Halves are contained and with the liquid heating agent 71 and the first half chain-linked conveyer 55 are housed, when raw material by inner structure cylindrical shell 4 central fixed point places 29 through feed pipe 1, charging rotary valve 2 enters, fall within going up and being driven of chain-linked conveyer 55, through the steam preheating, immerse heating agent 71 and be heated.Flame tube 16 is below raw material pot 15, and shared dividing plate is one each other.Liquid heating agent 71 can utilize its buoyancy and conveyer to refute and the carbon slag be refuted into carbon slag relaying groove 32, by spiral tapping machine 30 its carbon slag is entered carbon slag storage tank 31 again.Driving shaft 50 is imported the kinetic energy mode synchronously with two ends and is come differential torsion.It conducts oneself with dignity tenesmus mode 23 in order to the reduction structure height with multistage conveyer belt (consulting Fig. 4), and provides breathing abundant surplus and startup buffering.Its eccentric shaft bearing sleeve 46 adjustable bearing 45﹠amp; Front and back position about in the of 51 (consulting Fig. 5), most thin lining bands 49 that overlap make bearing 45﹠amp; 51 all have suitable tightness at various temperatures, and dry powder such as molybdenum dioxide cooperate slow speed to prevent bearing 45﹠amp; 51 wearing and tearing, and in the outside of external structure dismantled and assembled bearing 45﹠amp; 51 accessories and turning cylinder 50 via external structure cylindrical shell 3 usefulness hanging equipments 10, make the tail end of the bearing block 69 that is fixed in structure therein 4 obtain flexible support.Combustion chamber 12 (consulting Fig. 6), the burner 28 of this combustion chamber 12, combustion barrel 20 cooperate combustion system 42, gas emission system 43, combustion gas recirculating system 44 phase interworkings to raise the efficiency.Vapor system (consulting Fig. 7), this whole vapor system is combined by the scrubbing tower 35 of three groups of series connection and gas compressor 38 and air reservoir 39 of two parallel connections, it cooperates scrubbing tower 35, recovery article system 37, cooling system pipeline 36, filler 63, vapor system pipeline 65, by-passing valve 64, gas compressor 38, air reservoir 39, neutralized system 40, scrubbing tower 35 to be used for the double dual role of cleaning of condensation, is that refrigerant carries out indirect heat exchange 36 to reclaim liquid.System pressure is kept a little higher than atmospheric pressure in principle.Cooperate the thickness of scrubbing tower filler 63 or the speed of raw materials evaporate to wait regulating system pressure with gas compressor and its by-passing valve 64.Flexibility structure method of the present invention and flexibility boiler thereof, it can apply to distillation, the pyrolysis of discarded object, regenerant, defective material, the processing of charing; The recovery of low-melting-point metal, regeneration, immersion plating or foundry industry; The manufacturing industry of the manufacturing industry of coal gas and coke, graphite or charcoal class Related product; Refiners such as oil, edible oil, machine oil; Other anaerobic indirect industry.The above only is preferred embodiment of the present invention, and reaching utility function widely, all equalizations of doing according to the scope of the invention change and modify, and all should belong in the scope that the present invention contains.
Claims (2)
1, a kind of flexibility structure method is characterized in that the structure method: for external structure body, structure therein and three primary structures of flexible cushion body combine; Inside and outside structure is the long cylindrical shell in bivalve that is nested together, its equal in length, and the position at two ends is to share end plate mode structure together;
Between inside and outside two structures, fill out with flexible cushion body, in this way three structures are combined, total body structure outside supports for sleeping in down being seated on the pedestal roller; Structure therein is the main body of flexibility structure method, is high temperature flexible structure body, the length additive effect that it utilizes the soft plasticity of metallic high temperature to cooperate flexible structure to remove partial heat stress, simultaneously flexible temperature or the structural capacity stress that is produced such as inhomogeneous of also dissolving; The external structure body is a low temperature rigid structure body, and it utilizes flexible cushion body transferring structure power and utilize to share the end plate mode and support flexible structure therein, remedying the flexible structure body, when being used for the flexible pressure container or during hot mastication aspect structural capacity weak point; The external structure body can be at heat insulation time of flexible cushion body, the structural capacity in the time of keeping low temperature; And structure therein keeps structure temperature homogeneity and the soft plasticity of material at high temperature under the insulation of flexible liner, is beneficial to the running of flexible energy; Structure therein is material with the corrugated plating, and positive cylinder or class cylinder with a plurality of equal in length are combined into main body; These cylindrical shells with share adjacent coverboard and each other community's mode structure form a how round corrugated plating cylindrical shell with flexible energy together, its structure or moulding can be principle not hinder flexible; Many circle corrugated plating cylindrical shells are the assembly of many cylindrical shells, and it can settle such as the required conveyer of combustion chamber flame tube, combustion gas recirculating system and airtight boiler and automation etc., to realize multi-functional design requirement; The assembly of many cylindrical shells, itself can strengthen structural capacity, and under the support of flexible liner, it adopts thin structural material, is beneficial to flexible running and thermal energy transfer; The external structure body is the positive cylinder of heat-resisting steel sheet and plate, and it is seated on the pedestal roller with horizontal, can slide on the roller facility, and it is a fixing point with axial centre, can arrange the gateway of important system herein; And be arranged at the affiliated facility of two outer ends, then can be seated on the roller of pedestal, in company with the external structure displacement body; These systems, duplicate etc. all adopt flexible connection, are principle not hinder flexible running;
The flexible mat cushion body is solid fine grain thing or inertia balanced gas, and the solid fine grain thing is withstand voltage, heatproof, bad thermal conductivity, characteristic such as do not lump, and can be sand, pottery, graphite etc., and the inertia balanced gas is CO
2, N
2Or inert gas such as combustion gas, be that the external and internal pressure of balance structure therein is poor, both can use or utilization separately simultaneously, are filled between the external and internal compositions body, are used for that the external structure body supports structure therein and the external structure body is heat insulation.
2, a kind of flexibility boiler, its main structure body is made up of external structure body, structure therein, flexible cushion body, it is characterized in that wherein the external structure body is that dull and stereotyped heat resisting steel is rolled into just round rigid canister; And structure therein adopts flexible how round corrugated plating cylindrical shell, two barrel jackets together, equal in length, both ends are to share end plate mode structure together; Fill with flexible cushion body between two cylindrical shells, and stove pot outer cylinder body is seated on the pedestal roller to support the gravity of stove pot in the mode of couching; It is the stove main pan body that structure therein is justified the corrugated plating cylindrical shell more, formed by raw material pot and flame tube, flame tube system is arranged at place, raw material pot top, the muffler that overlapping flat board is rolled into about then being equipped with in it and the combustion barrel of the left and right sides, and with the economizer outside the cooperation of combustion gas egr mode, to improve the thermal efficiency and temperature stability; Closed raw material pot bottom is contained with liquid heating agent, and the top is an evaporating space, and pars intermedia has then been installed chain-linked conveyer; Heat energy is by the fuel generation of burning in flame tube, passes to liquid heating agent in the raw material pot via flame tube, passes to raw material by heating agent again; And raw material enters the raw material pot by central authorities fixed point place via keeping airtight rotary valve, and fall within on the conveyer belt, driven simultaneously, to carry out the steam preheating, immerse in the heating agent liquid and be heated, and the carbon slag of emersion refuted into the relaying groove, this relaying groove is positioned at end plate and structure therein community each other, refutes into carbon slag storage tank with conveying worm again; The steam of raw material is collected via central authorities fixed point place via the raw material pot and is inserted vapor system, again through the washing cooling, to reclaim or to clean and handle; Be loaded on the chain-linked conveyer in the raw material pot, the conveyer belt that adopts chain arranged side by side to be made into comes the pulling force of differential chain and sprocket wheel; Conveyer belt adopts multistage in deadweight tenesmus mode, to reduce structure height, to provide conveyer belt breathing enough and to spare and flexible when starting and tightening force that conveyer belt is suitable; The bearing block of sprocket wheel is fixed on the structure therein, and obtains the flexible support of external structure body via hanging equipment, and this hanging equipment system is arranged at the external structure cylindrical shell outside; Bearing then adopts the eccentric shaft bearing sleeve to adjust the position, and coats with the thin lining band of a plurality of overlappings, makes bearing that suitable tightness all arranged at each temperature, and this overlappings approach lining band and encircled to establish with thin rounded flakes to form, and has at its side and to have a breach; Dry powder such as its employing molybdenum bisuphide are lubrication prescription, join guarantor's slow speed to prevent bearing wear, and at dismantled and assembled Bearing fittings in the outside of external structure and turning cylinder; The driving shaft of drive sprocket passes through the external and internal compositions body with air tight manner, and by the drive unit that is placed on the external structure body, adopts the chain mode, imports kinetic energy synchronously by two ends, with the torsion of differential driving shaft; For dosing and floss hole, and maintenance heating agent liquid level is immersed in the heating agent liquid conveyer belt lower semisection in certain altitude to liquid heating agent with central fixed position; Flexibility boiler is the combination of stove and pot, and it effectively is heated with raw material high temperature and is main purpose; It carries out stock yard acceptance heat with flexible airtight pot and liquid heating agent to reach automation continuously, and collects raw material vapor, with the clean processing of reclaiming or avoiding polluting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97104367 CN1082173C (en) | 1997-05-28 | 1997-05-28 | Flexibility structure method and flexibility boiler thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97104367 CN1082173C (en) | 1997-05-28 | 1997-05-28 | Flexibility structure method and flexibility boiler thereof |
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| Publication Number | Publication Date |
|---|---|
| CN1200456A CN1200456A (en) | 1998-12-02 |
| CN1082173C true CN1082173C (en) | 2002-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97104367 Expired - Fee Related CN1082173C (en) | 1997-05-28 | 1997-05-28 | Flexibility structure method and flexibility boiler thereof |
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| CN (1) | CN1082173C (en) |
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| CN105066705B (en) * | 2015-09-08 | 2017-03-29 | 北京一亚高科能源科技有限公司 | A kind of integral supporting structure for high-temperature furnace body |
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1997
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| CN1200456A (en) | 1998-12-02 |
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