CN204588993U - A kind of kiln for the production of basalt continuous fiber - Google Patents
A kind of kiln for the production of basalt continuous fiber Download PDFInfo
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- CN204588993U CN204588993U CN201520172867.5U CN201520172867U CN204588993U CN 204588993 U CN204588993 U CN 204588993U CN 201520172867 U CN201520172867 U CN 201520172867U CN 204588993 U CN204588993 U CN 204588993U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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Abstract
The utility model discloses a kind of kiln for the production of basalt continuous fiber, comprise body of heater, major ingredient road, shunting material road, be arranged at the feeding device at described body of heater top, multiplely be arranged at heating unit on described body of heater side wall and multiple and describedly shunt the operation unit of expecting that road is communicated with, with described shunting, described body of heater expects that road is communicated with by described major ingredient road, described shunting material road is closed annular or circular arc, described shunting material road is connected with the identical major ingredient road of at least two length, and the tie point in described shunting material road and described major ingredient road expects road is uniformly distributed described shunting, multiple described operation unit is evenly distributed on inner side and/or the outside in described shunting material road.This kiln has the advantages that throughput is high, constant product quality is high, production cost is low, can realize the large-scale industrial production of basalt continuous fiber, meets the widespread use in social each field to the demand of basalt continuous fiber.
Description
Technical field
The utility model relates to basalt continuous fiber production unit technical field, especially relates to a kind of kiln for the production of basalt continuous fiber.
Background technology
Basalt continuous fiber (being called for short CBF) is a kind of emerging environmental protection inorganic filamentary material, there is the excellent properties such as high-strength light, high temperature resistant, acid and alkali-resistance erosion, thermal acoustic insulation, there is widespread use, wide market in fields such as aerospace, automobile, boats and ships, civil engineering traffic.
Now, the Production Flow Chart of basalt continuous fiber is roughly: natural basalt building stones drop in kiln as the raw material producing basalt continuous fiber by charging machine, liquid is fused into by the hot environment in kiln, liquid is clarified further, the scum layer distributed from top to bottom is divided into after homogenizing, basalt liquation, sediment layer, then by major ingredient road 2 and shunting material road, basalt liquation is delivered to several operation unit, one block of platinum rhodium porous bushing is installed bottom each operation unit, basalt liquation flows out by the small opening on bushing by self gravitation, basalt continuous fiber is pulled into by drawing wire machine.
At present, the production technology of most domestic basalt continuous fiber manufacturing enterprise is the basalt continuous fiber primary industry production technology that introduction USSR (Union of Soviet Socialist Republics) was developed in the 1980's, and use for reference the technology of domestic glass fiber industry and equipment on this basis and carry out transformation and form, therefore, all fairly simple backwardness of production technology and equipments.Mostly the kiln used is unit kiln, and unit kiln is rectangle, and the inclined bottom of unit kiln one end is provided with several piece bushing, and bushing mostly is 200 holes, 400 holes, and day output is only 200 ~ 500 kilograms.Because production capacity is little, quality product fluctuation is large, production cost is high, causes unit kiln cannot realize the large-scale industrial production of basalt continuous fiber, the widespread use in social each field cannot be met to the demand of basalt continuous fiber.
Therefore, developing a kind of kiln that can realize basalt continuous fiber large-scale industrial production is the technical problem that current those skilled in the art need solution badly.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of kiln for the production of basalt continuous fiber, this kiln has the advantages that throughput is high, constant product quality is high, production cost is low, the large-scale industrial production of basalt continuous fiber can be realized, meet the widespread use in social each field to the demand of basalt continuous fiber.
For solving above-mentioned technical problem, the technical scheme that the utility model provides is:
A kind of kiln for the production of basalt continuous fiber, comprise body of heater, major ingredient road, shunting material road, be arranged at the feeding device at described body of heater top, multiplely be arranged at heating unit on described body of heater side wall and multiple and describedly shunt the operation unit of expecting that road is communicated with, with described shunting, described body of heater expects that road is communicated with by described major ingredient road, it is characterized in that, described shunting material road is closed annular or circular arc, described shunting material road is connected with the identical major ingredient road of at least two length, and the tie point in described shunting material road and described major ingredient road expects road is uniformly distributed described shunting, multiple described operation unit is evenly distributed on inner side and/or the outside in described shunting material road.
Preferably, described heating unit comprises combustion-supporting tracheae, fuel tube, water-cooled tube, the seat tube arranged successively from inside to outside, the top of described combustion-supporting tracheae, fuel tube, water-cooled tube is tightly connected each other, described seat tube to be fixedly installed on body of heater side wall and to penetrate described body of heater side wall along thickness of wall body direction, described water-cooled tube and described seat tube are split and can slide along described seat tube internal surface, and described water-cooled tube top is provided with water-in and water outlet.
Preferably, the lower opening of described seat tube is provided with the ring sealing plate of center drilling, bottom and the described shrouding of described water-cooled tube are slidably matched, described water-cooled tube is consistent along the caliber of described shrouding sliding position, described water-cooled tube is slidably matched along the top of described shrouding sliding position and described seat tube, described water-cooled tube is along the outside wall surface of described shrouding sliding position, the inner-wall surface of described seat tube and described shrouding form ring-shaped air chamber, the center drilling place of described shrouding is provided with the sealing-ring for sealing described air chamber, described water-cooled tube is along the sealing-ring position that described seat tube slides is provided with for sealing described air chamber, described seat tube is provided with the inlet mouth and venting port that are communicated with described air chamber, described water-cooled tube forms gas force surface along described shrouding sliding position and described water-cooled tube along the junction of described seat tube sliding position, described combustion-supporting pipe is provided with the gas force surface promoting the slip of described water-cooled tube for combustion-supporting gas.
Preferably, multiple tremie pipes that described feeding device comprises raw material cabin and is connected with the base plate of described raw material cabin, described tremie pipe is positioned at described furnace interior, the opening for feed of described tremie pipe is provided with and makes raw material enter the upper stopping valve of described tremie pipe after opening, the discharge port of described tremie pipe is provided with and makes raw material fall into the lower stopping valve of described body of heater after opening, and described upper stopping valve and lower stopping valve are connected with the Controlling System of feeding in raw material to described body of heater for realizing described tremie pipe.
Preferably, described Controlling System is connected with for detecting the dark dark proofing unit of liquid of scum layer, basalt liquation, sediment layer liquid, and the dark proofing unit of described liquid is arranged on described body of heater crown wall or on side wall.
Preferably, the opening for feed of described tremie pipe is provided with flange, it is inner that described flange is positioned at described raw material cabin, and be provided with the LOAD CELLS for weighing raw materials quality in described tremie pipe between described flange and described raw material cabin base plate, described LOAD CELLS is connected with described Controlling System.
Preferably, also comprise the scum silica frost relief outlet be arranged on described body of heater side wall, the lowest part in described scum silica frost relief outlet cross section is not less than the subsurface of scum layer, and ingress, described major ingredient road is provided with slag blocking wall.
Preferably, also comprise the sediment relief outlet be arranged at bottom described body of heater side wall or on furnace bottom, described sediment relief outlet is provided with the sediment shut off valve being used to open or close described sediment relief outlet, the inner bottom surface of described body of heater is lower than the inner bottom surface in major ingredient road.
Preferably, also comprise and be arranged at described major ingredient road entrance, on described shunting material road, described operation unit entrance and perpendicular to the cut-off equipment of basalt liquation flow direction, described cut-off equipment comprises bearing, be positioned at bearing and can the flashboard of oscilaltion, the electrode for heating described flashboard and the cooling tube for cooling described flashboard is provided with in described flashboard, described cooling tube is connected with the outer cooling system of kiln, in described cooling tube, there is heat-eliminating medium, described flashboard is connected with flashboard lifting device, described major ingredient road and shunting material road body of wall are provided with the groove coordinated with described flashboard for damming.
Preferably, described operation unit and described shunting expect that road is split, described shunting material exit, road is provided with the chute stretching into described operation unit, and described operation unit is provided with the side wall for preventing basalt liquation excessive, described operation unit is arranged on support.
Compared with prior art, the utility model provides a kind of kiln for the production of basalt continuous fiber, comprise body of heater, major ingredient road, shunting material road, be arranged at the feeding device at described body of heater top, multiplely be arranged at heating unit on described body of heater side wall and multiple and describedly shunt the operation unit of expecting that road is communicated with, with described shunting, described body of heater expects that road is communicated with by described major ingredient road, described shunting material road is closed annular or circular arc, described shunting material road is connected with the identical major ingredient road of at least two length, and the tie point in described shunting material road and described major ingredient road expects road is uniformly distributed described shunting, multiple described operation unit is evenly distributed on inner side and/or the outside in described shunting material road.In view of the distinctive physics-chem characteristic of basalt liquation, by closed annular or circular arc are arranged in shunting material road, shorten basalt liquation from shunting material road entrance to the flowing-path of remote point operation unit, reduce different work unit and shunt the path difference of expecting between road entrance, thus improve homogeneity and the stability of basalt liquation composition in the flowing direction and temperature, improve stability and the consistence of quality product; Simultaneously, the shunting material road provided due to the utility model is the closed annular around kiln body of heater, identical and the major ingredient road be evenly arranged of many length can be set to shunting material road feed flow, shorten basalt liquation from shunting material road entrance to the flowing-path of remote point operation unit, make the homogeneity of basalt liquation composition and temperature on whole flow direction and stability better, thus make operation unit can be covered with whole shunting material road, increase the installation quantity of bushing, improve the throughput of separate unit kiln; Due to the homogeneity of basalt liquation composition and temperature on whole flow direction and stability better, so reduce the quantity needing the heating unit installed, save mass energy, reduce production cost.
Accompanying drawing explanation
The vertical view of a kind of kiln for the production of basalt continuous fiber that Fig. 1 provides for the utility model embodiment;
Fig. 2 is the structural representation of heating unit in Fig. 1;
Fig. 3 is the structural representation of feeding device in Fig. 1;
Fig. 4 is the installation site schematic diagram of LOAD CELLS in feeding device in Fig. 1;
A kind of principle of work schematic diagram for the production of scum silica frost relief outlet and sediment relief outlet in the kiln of basalt continuous fiber that Fig. 5 provides for the utility model embodiment;
Fig. 6 is the principle of work schematic diagram of cut-off equipment in Fig. 1;
Fig. 7 is the partial enlarged drawing of aminoacyl site in Fig. 6;
Fig. 8 is the principle of work schematic diagram of operation unit in Fig. 1.
In figure: 1 body of heater, 2 major ingredient roads, 3 shunting material roads, 4 heating units, 41 combustion-supporting tracheaes, 42 fuel tubes, 43 water-cooled tubes, 431 water-ins, 432 water outlets, 44 seat tubes, 45 shroudings, 46 air chambers, 461 inlet mouths, 462 venting ports, 47 sealing-rings, 48 gas force surfaces, 5 feeding devices, 51 raw material cabins, 52 tremie pipes, stopping valve on 53, 54 times stopping valve, the dark proofing unit of 55 liquid, 56 flanges, 57 raw material cabin base plates, 58 LOAD CELLS, 6 operation units, 61 chutes, 62 supports, 63 bushings, 7 scum silica frost relief outlets, 71 scum layers, 72 basalt liquations, 73 sediment layers, 74 slag blocking walls, 8 sediment relief outlets, 81 sediment stopping valve, 9 cut-off equipments, 91 bearings, 92 flashboards, 93 electrodes, 94 cooling tubes, 95 flashboard lifting devices, 96 grooves.
Embodiment
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belongs to the scope of the utility model protection.
With reference to the vertical view of a kind of kiln for the production of basalt continuous fiber that figure 1, Fig. 1 provides for the utility model embodiment.
A kind of kiln for the production of basalt continuous fiber, comprise body of heater 1, major ingredient road 2, shunting material road 3, be arranged at the feeding device 5 at body of heater 1 top, multiplely be arranged at heating unit 4 on body of heater 1 side wall and multiplely expect with shunting the operation unit 6 that road 3 is communicated with, with shunting, body of heater 1 expects that road 3 is communicated with by major ingredient road 2, shunting material road 3 is closed annular, shunting material road 3 is connected with the identical major ingredient road 2 of 4 length, and the tie point in shunting material road 3 and major ingredient road 2 expects road 3 is uniformly distributed shunting, 25 operation units 6 are evenly distributed on the outside in shunting material road 3, 12 operation units 6 are evenly distributed on the inner side in shunting material road 3.In view of the distinctive physics-chem characteristic of basalt liquation 72, by closed annular is arranged in shunting material road 3, shorten basalt liquation 72 from shunting material road 3 entrance to the flowing-path of remote point operation unit 6, reduce different work unit 6 and shunt the path difference of expecting between road 3 entrance, thus improve homogeneity and the stability of basalt liquation 72 composition in the flowing direction and temperature, improve stability and the consistence of quality product; Simultaneously, the shunting material road 3 provided due to the utility model is the closed annulars around kiln body of heater 1, identical and the major ingredient road 2 be evenly arranged of many length can be set to shunting material road 3 feed flow, shorten basalt liquation 72 from shunting material road 3 entrance to the flowing-path of remote point operation unit 6, make the homogeneity of basalt liquation 72 composition and temperature on whole flow direction and stability better, thus make operation unit 6 can be covered with whole shunting material road 3, increase the installation quantity of bushing 63, improve the throughput of separate unit kiln; Due to the homogeneity of basalt liquation 72 composition and temperature on whole flow direction and stability better, so reduce the quantity needing the heating unit 4 installed, save mass energy, reduce production cost.
With reference to the vertical view of a kind of kiln for the production of basalt continuous fiber that figure 1 and Fig. 2, Fig. 1 provide for the utility model embodiment; Fig. 2 is the structural representation of heating unit in Fig. 1.
In an embodiment of the present utility model, heating unit 4 comprises combustion-supporting tracheae 41, fuel tube 42, water-cooled tube 43, the seat tube 44 arranged successively from inside to outside, the top of combustion-supporting tracheae 41, fuel tube 42, water-cooled tube 43 is tightly connected each other, seat tube 44 to be fixedly installed on body of heater 1 side wall and to penetrate body of heater 1 side wall along thickness of wall body direction, water-cooled tube 43 and seat tube 44 are split and can slide along seat tube 44 internal surface, and water-cooled tube 43 top is provided with water-in 431 and water outlet 432.The utility model is by arranging water-cooled tube 43 cooling protection fuel tube 42 and combustion-supporting tracheae 41, make heating unit 4 can immerse in the basalt liquation 72 of 1300 DEG C ~ 1500 DEG C, can not within a short period of time scaling loss, can effectively by fuel and combustion-supporting pneumatic transmission to the specified location of basalt liquation 72 inside, make fuel and combustion-supporting gas can in basalt liquation 72 combustion, the heat produced is directly passed to basalt liquation 72, products of combustion becomes bubble and rises gradually in basalt liquation 72, stirs basalt liquation 72, simultaneously, the utility model is by arranging seat tube 44 and seat tube 44 and water-cooled tube 43 being arranged to split, water-cooled tube 43 slides to drive fuel tube 42 and combustion-supporting tracheae 41 immerse or depart from basalt liquation 72 along seat tube 44 internal surface under external force, the front end of heating unit 4 can be stretched out when heating and be immersed basalt liquation 72, can retract when not heating from basalt liquation 72 extract out, decrease the time that heating unit 4 directly contacts with high temperature basalt liquation 72, improve the work-ing life of heating unit 4, thus improve the melting rate of basalt building stones, make basalt liquation 72 temperature and composition evenly, more be conducive to the large-scale industrial production realizing basalt continuous fiber.
The external force impelling water-cooled tube 43 to slide along seat tube 44 internal surface has a variety of, can manual operation, air pressure driving, hydraulic drive etc.In an embodiment of the present utility model, the lower opening of seat tube 44 is provided with the ring sealing plate 45 of center drilling, bottom and the shrouding 45 of water-cooled tube 43 are slidably matched, water-cooled tube 43 is consistent along the caliber of shrouding 45 sliding position, water-cooled tube 43 is slidably matched along the top of shrouding 45 sliding position and bearing 91 pipe 44, water-cooled tube 43 is along the outside wall surface of shrouding 45 sliding position, inner-wall surface and the shrouding 45 of seat tube 44 form ring-shaped air chamber 46, the center drilling place of shrouding 45 is provided with the sealing-ring 47 for sealed air chamber 46, water-cooled tube 43 is along the sealing-ring 47 position that seat tube 44 slides is provided with for sealed air chamber 46, seat tube 44 is provided with the inlet mouth 461 and venting port 462 that are communicated with air chamber 46, water-cooled tube 43 forms gas force surface 48 along shrouding 45 sliding position and water-cooled tube 43 along the junction of seat tube 44 sliding position, combustion-supporting tracheae 41 inside is provided with the gas force surface 48 promoting water-cooled tube 43 slip for combustion-supporting gas.The gas force surface 48 in the gas force surface 48 of combustion-supporting tracheae 41 inside, water-cooled tube 43 outside wall surface, ring-shaped air chamber 46, sealing-ring 47 is utilized to form the device that is similar to cylinder, two gas force surfaces 48 serve as piston area, when the combustion-supporting gas with certain pressure passes into combustion-supporting tracheae 41, gaseous tension acts on the gas force surface 48 in combustion-supporting tracheae 41, impel water-cooled tube 43 to slide along seat tube 44 internal surface to liquation, thus it is inner to drive fuel tube 42 and combustion-supporting tracheae 41 to immerse basalt liquation 72 gradually; When after stopping heating, stop to combustion-supporting tracheae 41 air feed, the gas with certain pressure is provided to air chamber 46 by the inlet mouth 461 on seat tube 44, gaseous tension acts on the gas force surface 48 in water-cooled tube 43 outside wall surface, impels water-cooled tube 43 to slide along seat tube 44 internal surface and departs from basalt liquation 72.
With reference to figure 1, Fig. 3, Fig. 4, the vertical view of a kind of kiln for the production of basalt continuous fiber that Fig. 1 provides for the utility model embodiment; Fig. 3 is the structural representation of feeding device in Fig. 1; Fig. 4 is the installation site schematic diagram of LOAD CELLS in feeding device in Fig. 1.
In an embodiment of the present utility model, multiple tremie pipes 52 that feeding device 5 comprises raw material cabin 51 and is connected with raw material cabin base plate 57, it is inner that tremie pipe 52 is positioned at body of heater 1, the opening for feed of tremie pipe 52 is provided with and makes raw material enter the upper stopping valve 53 of tremie pipe 52 after opening, the discharge port of tremie pipe 52 is provided with and makes raw material fall into the lower stopping valve 54 of body of heater 1 after opening, and upper stopping valve 53 and lower stopping valve 54 are connected with the Controlling System of feeding in raw material to body of heater 1 for realizing tremie pipe 52.By arranging multiple tremie pipe 52 at raw material cabin 51 discharge port, at the opening for feed of tremie pipe 52, stopping valve 53 is set, at the discharge port of tremie pipe 52, lower stopping valve 54 is set, tremie pipe 52 is made to have the function of the storage of raw materials, simultaneously, multiple tremie pipe 52 is arranged on kiln inside, before lower stopping valve 54 is opened and to be fed intake to kiln, the hot environment in kiln is utilized to carry out preheating to raw material, raw material temperature before falling into liquation is made to rise to 600 DEG C ~ 900 DEG C, melted further by high temperature basalt liquation 72 after falling into liquation, thus improve the melting rate of basalt building stones, be conducive to the large-scale industrial production realizing basalt continuous fiber.
In an embodiment of the present utility model, Controlling System is connected with for detecting the dark dark proofing unit 55 of liquid of scum layer 71, basalt liquation 72, sediment layer 73 liquid, on the crown wall that the dark proofing unit 55 of liquid is arranged at body of heater 1 or on side wall.The drop-out value of liquid level total in body of heater 1 and lowering speed are transformed into numerary signal and send to Controlling System by the dark proofing unit 55 of liquid, Controlling System calculates the quality recovering basalt building stones in the unit time needed for setting liquid level according to total liquid level drop-out value and lowering speed, calculate the timed interval that first latter two tremie pipe 522 feeds in raw material to kiln again, then, Controlling System open successively lower stopping valve 54 to kiln feed in raw material.
In order to make feeding device 5 can quantitatively to kiln is reinforced and quantitative accuracy is higher, in an embodiment of the present utility model, the opening for feed of tremie pipe 52 is provided with flange 56, it is inner that flange 56 is positioned at raw material cabin 51, be provided with the LOAD CELLS 58 for weighing raw materials quality in tremie pipe 52 between flange 56 and raw material cabin base plate 57, LOAD CELLS 58 is connected with Controlling System.By the quality of basalt building stones in LOAD CELLS 58 Real-Time Monitoring tremie pipe 52, when the quality of added basalt building stones reaches set(ting)value, LOAD CELLS 58 sends signal to Controlling System, Controlling System sends instruction pass and closes stopping valve 53, thus each tremie pipe 52 can quantitatively be fed in raw material to kiln, and quantitative accuracy is higher, make the theoretical value that the quality of actual added basalt building stones calculates closer to Controlling System, thus guarantee that in body of heater 1, total liquid level stabilizing is constant, improve stability and the consistence of quality product, be conducive to the large-scale industrial production realizing basalt continuous fiber.
With reference to the vertical view of a kind of kiln for the production of basalt continuous fiber that figure 1 and Fig. 5, Fig. 1 provide for the utility model embodiment; A kind of principle of work schematic diagram for the production of scum silica frost relief outlet and sediment relief outlet in the kiln of basalt continuous fiber that Fig. 5 provides for the utility model embodiment.
In an embodiment of the present utility model, the kiln for the production of basalt continuous fiber that the utility model provides also comprises the scum silica frost relief outlet 7 be arranged on body of heater 1 side wall, the lowest part in scum silica frost relief outlet 7 cross section is not less than the subsurface of scum layer 71, and ingress, major ingredient road 2 is provided with slag blocking wall 74.By the scum silica frost relief outlet 7 be arranged on body of heater 1 side wall, the scum silica frost swimming in basalt liquation 72 surface is discharged body of heater 1, and the lowest part arranging the cross section of scum silica frost relief outlet 7 is not less than the subsurface of scum layer 71, avoids and have basalt liquation 72 to flow out from scum silica frost relief outlet 7 in the process of discharging scum silica frost.After scum silica frost discharges body of heater 1, decrease scum silica frost and be mixed into amount in basalt liquation 72, improve the purity of basalt liquation 72, purer basalt liquation 72 flows out and carries out wire drawing from the hole bushing 63, thus improves the consistence of quality product between quality product and different bushing 63; Decrease scum silica frost to the blocking of bushing 63 or erosion, thus improve the work-ing life of bushing 63, reduce production cost; Reduce due to scum silica frost blocking or corrosional bushing 63 failure rate, improve life cycle, thus improve production efficiency.
In an embodiment of the present utility model, the kiln for the production of basalt continuous fiber that the utility model provides also comprises the sediment relief outlet 8 be arranged at bottom body of heater 1 side wall or on furnace bottom, sediment relief outlet 8 is provided with the sediment shut off valve 81 being used to open or close sediment relief outlet 8, the inner bottom surface of body of heater 1 is lower than the inner bottom surface in major ingredient road 2.By arranging sediment relief outlet 8, the sediment of furnace bottom regularly being discharged out of the furnace, avoiding sediment and depositing gradually at furnace bottom furnace bottom is raised, thus ensure that the useful volume of body of heater 1, improve the production efficiency of kiln.
With reference to figure 1, Fig. 6, Fig. 7, the vertical view of a kind of kiln for the production of basalt continuous fiber that Fig. 1 provides for the utility model embodiment; Fig. 6 is the principle of work schematic diagram of cut-off equipment in Fig. 1; Fig. 7 is the partial enlarged drawing of aminoacyl site in Fig. 6.
In an embodiment of the present utility model, the kiln for the production of basalt continuous fiber that the utility model provides also comprise be arranged on major ingredient road 2 entrance, shunting material road 3, operation unit 6 entrance and form a group with the use of to strengthen damming effect perpendicular to cut-off equipment 9, two cut-off equipments 9 of basalt liquation 72 flow direction.Cut-off equipment 9 comprises bearing 91, be positioned at bearing 91 and can the flashboard 92 of oscilaltion, the electrode 93 for heating flashboard 92 and the cooling tube 94 for cooled gate valve disk 92 is provided with in flashboard 92, cooling tube 94 is connected with the outer cooling system of kiln, in cooling tube 94, there is heat-eliminating medium, flashboard 92 is connected with flashboard lifting device 95, major ingredient road 2 and shunting material road 3 body of wall is provided with the groove 96 coordinated with flashboard 92 for damming.By the flashboard 92 fallen along groove 96, most basalt liquation 72 is dammed.In view of basalt liquation 72 has good perviousness, can through micron-sized gap, before the basalt liquation 72 that dams, by flashboard 92 register heating flashboard 92 to the temperature suitable with basalt liquation 72, decrease the quantity of the non-fusant being stuck in gap place between flashboard 92 and body of wall, thus reduce the gap between flashboard 92 and body of wall; After flashboard 92 is fallen and is contacted with material road bottom groove 96, close heating function, open refrigerating function, by flashboard 92 register, flashboard 92 is cooled, and then reduce the temperature of the basalt liquation 72 contacted with flashboard 92, improve the viscosity of basalt liquation 72, reduce mobility and the perviousness of basalt liquation 72, basalt liquation 72 is even made to solidify, make basalt liquation 72 cannot penetrate gap between flashboard 92 and body of wall, thus basalt liquation 72 is dammed effectively outside district to be repaired; After flashboard 92 is fallen and is contacted with material road bottom groove 96, certain pressing force is applied to flashboard 92 by flashboard lifting device 95, make flashboard 92 keep close contact with groove 96 damming in process always, thus avoid gap and become large, the defect that basalt liquation 72 permeates again.The utility model is by arranging cut-off equipment 9, when major ingredient road 2 and shunting material road 3 need cooling maintenance, utilize cut-off equipment 9 dam before district to be repaired with high temperature basalt liquation 72 afterwards, district to be repaired and other normal region are separated, when making to repair, other normal region can normally produce, need not stop feeding intake to kiln, without the basalt liquation 72 in emptying major ingredient road 2 and shunting material road 3, thus ensure that the continuity that basalt continuous fiber is produced, improve the operating rate of kiln.
With reference to the vertical view of a kind of kiln for the production of basalt continuous fiber that figure 1, Fig. 8, Fig. 1 provide for the utility model embodiment; Fig. 8 is the principle of work schematic diagram of operation unit in Fig. 1.
Further, in an embodiment of the present utility model, with shunting, operation unit 6 expects that road 3 is splits, shunting material exit, road 3 is provided with the chute 61 stretching into operation unit 6, operation unit 6 is provided with the side wall for preventing basalt liquation 72 excessive, operation unit 6 is arranged on support 62.By operation unit 6 and shunting material road 3 being designed to split, make the two separate, when bushing 63 bottom operation unit 6 damages and needs to change, stop feeding intake to kiln, basalt liquation 72 in shunting material road 3 is discharged from other bushing 63, until basalt liquation 72 can not flow to all operation units 6 again, then the operation unit 6 of bushing 63 to be replaced is directly removed, replace can continuing to produce with another operation unit 6 with the bushing 63 that can normally work for subsequent use, basalt liquation 72 flows out and pulls into basalt fibre by drawing wire machine from the hole bushing 63, for the operation unit 6 of bushing 63 to be replaced, can select to change bushing 63 at a convenient time, thus decrease the production stand-by time caused because changing bushing 63, improve the continuity of production and the operating rate of kiln.
Above a kind of kiln for the production of basalt continuous fiber provided by the utility model is described in detail.Apply specific embodiment herein to set forth principle of the present utility model and embodiment, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping.Should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle, can also carry out some improvement and modification to the utility model, these improve and modify and also fall in the protection domain of the utility model claim.
Claims (10)
1. the kiln for the production of basalt continuous fiber, comprise body of heater, major ingredient road, shunting material road, be arranged at the feeding device at described body of heater top, multiplely be arranged at heating unit on described body of heater side wall and multiple and describedly shunt the operation unit of expecting that road is communicated with, with described shunting, described body of heater expects that road is communicated with by described major ingredient road, it is characterized in that, described shunting material road is closed annular or circular arc, described shunting material road is connected with the identical major ingredient road of at least two length, and the tie point in described shunting material road and described major ingredient road expects road is uniformly distributed described shunting, multiple described operation unit is evenly distributed on inner side and/or the outside in described shunting material road.
2. the kiln for the production of basalt continuous fiber according to claim 1, it is characterized in that, described heating unit comprises combustion-supporting tracheae, fuel tube, water-cooled tube, the seat tube arranged successively from inside to outside, the top of described combustion-supporting tracheae, fuel tube, water-cooled tube is tightly connected each other, described seat tube to be fixedly installed on body of heater side wall and to penetrate described body of heater side wall along thickness of wall body direction, described water-cooled tube and described seat tube are split and can slide along described seat tube internal surface, and described water-cooled tube top is provided with water-in and water outlet.
3. the kiln for the production of basalt continuous fiber according to claim 2, it is characterized in that, the lower opening of described seat tube is provided with the ring sealing plate of center drilling, bottom and the described shrouding of described water-cooled tube are slidably matched, described water-cooled tube is consistent along the caliber of described shrouding sliding position, described water-cooled tube is slidably matched along the top of described shrouding sliding position and described seat tube, described water-cooled tube is along the outside wall surface of described shrouding sliding position, the inner-wall surface of described seat tube and described shrouding form ring-shaped air chamber, the center drilling place of described shrouding is provided with the sealing-ring for sealing described air chamber, described water-cooled tube is along the sealing-ring position that described seat tube slides is provided with for sealing described air chamber, described seat tube is provided with the inlet mouth and venting port that are communicated with described air chamber, described water-cooled tube forms gas force surface along described shrouding sliding position and described water-cooled tube along the junction of described seat tube sliding position, described combustion-supporting pipe is provided with the gas force surface promoting the slip of described water-cooled tube for combustion-supporting gas.
4. the kiln for the production of basalt continuous fiber according to claim 1, it is characterized in that, multiple tremie pipes that described feeding device comprises raw material cabin and is connected with described raw material cabin base plate, described tremie pipe is positioned at described furnace interior, the opening for feed of described tremie pipe is provided with and makes raw material enter the upper stopping valve of described tremie pipe after opening, the discharge port of described tremie pipe is provided with and makes raw material fall into the lower stopping valve of described body of heater after opening, described upper stopping valve and lower stopping valve are connected with the Controlling System of feeding in raw material to described body of heater for realizing described tremie pipe.
5. the kiln for the production of basalt continuous fiber according to claim 4, it is characterized in that, described Controlling System is connected with for detecting the dark dark proofing unit of liquid of scum layer, basalt liquation, sediment layer liquid, and the dark proofing unit of described liquid is arranged on described body of heater crown wall or on side wall.
6. the kiln for the production of basalt continuous fiber according to claim 5, it is characterized in that, the opening for feed of described tremie pipe is provided with flange, it is inner that described flange is positioned at described raw material cabin, be provided with the LOAD CELLS for weighing raw materials quality in described tremie pipe between described flange and described raw material cabin base plate, described LOAD CELLS is connected with described Controlling System.
7. the kiln for the production of basalt continuous fiber according to claim 1, it is characterized in that, also comprise the scum silica frost relief outlet be arranged on described body of heater side wall, the lowest part in described scum silica frost relief outlet cross section is not less than the subsurface of scum layer, and ingress, described major ingredient road is provided with slag blocking wall.
8. the kiln for the production of basalt continuous fiber according to claim 1, it is characterized in that, also comprise the sediment relief outlet be arranged at bottom described body of heater side wall or on furnace bottom, described sediment relief outlet is provided with the sediment shut off valve being used to open or close described sediment relief outlet, the inner bottom surface of described body of heater is lower than the inner bottom surface in major ingredient road.
9. the kiln for the production of basalt continuous fiber according to claim 1, it is characterized in that, also comprise and be arranged at described major ingredient road entrance, on described shunting material road, described operation unit entrance and perpendicular to the cut-off equipment of basalt liquation flow direction, described cut-off equipment comprises bearing, be positioned at bearing and can the flashboard of oscilaltion, the electrode for heating described flashboard and the cooling tube for cooling described flashboard is provided with in described flashboard, described cooling tube is connected with the outer cooling system of kiln, in described cooling tube, there is heat-eliminating medium, described flashboard is connected with flashboard lifting device, described major ingredient road and shunting material road body of wall are provided with the groove coordinated with described flashboard for damming.
10. the kiln for the production of basalt continuous fiber according to claim 1, it is characterized in that, described operation unit and described shunting expect that road is split, described shunting material exit, road is provided with the chute stretching into described operation unit, described operation unit is provided with the side wall for preventing basalt liquation excessive, described operation unit is arranged on support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520172867.5U CN204588993U (en) | 2015-03-26 | 2015-03-26 | A kind of kiln for the production of basalt continuous fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520172867.5U CN204588993U (en) | 2015-03-26 | 2015-03-26 | A kind of kiln for the production of basalt continuous fiber |
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| Publication Number | Publication Date |
|---|---|
| CN204588993U true CN204588993U (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520172867.5U Withdrawn - After Issue CN204588993U (en) | 2015-03-26 | 2015-03-26 | A kind of kiln for the production of basalt continuous fiber |
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| CN (1) | CN204588993U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692647A (en) * | 2015-03-26 | 2015-06-10 | 山东聚智机械科技有限公司 | Furnace used for producing basalt continuous filament |
| CN113277706A (en) * | 2021-04-12 | 2021-08-20 | 姚树飞 | Special multi-bushing plate tank furnace for producing pure basalt fibers |
-
2015
- 2015-03-26 CN CN201520172867.5U patent/CN204588993U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692647A (en) * | 2015-03-26 | 2015-06-10 | 山东聚智机械科技有限公司 | Furnace used for producing basalt continuous filament |
| CN104692647B (en) * | 2015-03-26 | 2017-03-22 | 山东聚源玄武岩纤维股份有限公司 | Furnace used for producing basalt continuous filament |
| CN113277706A (en) * | 2021-04-12 | 2021-08-20 | 姚树飞 | Special multi-bushing plate tank furnace for producing pure basalt fibers |
| CN113277706B (en) * | 2021-04-12 | 2024-01-05 | 姚树飞 | Special multi-bushing tank furnace for producing pure basalt fibers |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161207 Address after: North Guanzhuang Industrial Park in Zhangqiu city of Ji'nan City, Shandong province 250200 China Loie Wright Patentee after: Shandong Juyuan basalt fiber Limited by Share Ltd Address before: The new road 250220 Shandong city of Ji'nan province Zhangqiu City Sheng Jing Street office office building No. 7 Room 201 Patentee before: Intelligence machinery Science and Technology Ltd. is gathered in Shandong Patentee before: Yang Yan Patentee before: Lin Li |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20150826 Effective date of abandoning: 20171114 |
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| AV01 | Patent right actively abandoned |