CN203545897U - Set of equipment for molding ceramsites - Google Patents

Abstract

The utility model discloses a set of equipment for molding ceramsites. The set of equipment comprises a pulverized coal bunker, a pulverized coal ash bunker and a clay bunker, and further comprises a vertical-type agitator, a disc-type pelletizer, a fluidization drier, a cascade-falling-type rotary kiln and a ceramsite cooler, wherein the discharging end openings of the pulverized coal bunker, the pulverized coal ash bunker and the clay bunker are connected onto the feeding inlet of the vertical-type agitator respectively through a spiral metering scale; a quantitative water supplying device is also mounted on the vertical-type agitator; the discharging end opening of the vertical-type agitator is communicated with the feeding end opening of the disc-type pelletizer through a spiral conveyor; the disc-type pelletizer, the fluidization drier, the cascade-falling-type rotary kiln and the ceramsite cooler which are arranged front and back are sequentially connected through pipelines. The ceramsites prepared by using the set of equipment have the advantages of high molding quality, uniform granularity and low water content.

Description

A kind of haydite is molded into complete equipment

Technical field

The utility model relates to a kind of haydite and is molded into complete equipment.

Background technology

Haydite coordinates the advantages such as reason, volume density is little, thermal conductivity is low, water-intake rate is low, refractoriness is high, good effect of heat insulation, acid corrosion-resistant owing to possessing grade, is widely used in building materials industry.

From building trade, haydite is the novel wall material that fast development is got up after hollow brick, air-entrained concrete building block in recent years.The Framework Building of Highrise buildings needs haydite as packing material, thereby makes the weight reduction of buildings more than 30%.The preparation of haydite is now mainly take coal, coke and heavy oil as fuel and adopts sintering oven method or kiln process to prepare lytag, because haydite is to adopt sintering process moulding in kiln, thereby its forming quality granularity poor, haydite is inhomogeneous and water content is large, cause quality product to decline.

Utility model content

The technical problems to be solved in the utility model is to provide that a kind of forming quality is high, epigranular and be molded into complete equipment containing the little haydite of quality.

For solving the problems of the technologies described above, the haydite providing is molded into complete equipment and comprises Pulverized Coal Bin, fine coal ash silo and clay storehouse, its constructional feature is: this suite of equipment also comprises the post-type mixer setting gradually after going to, pan-type pelletizer, fluid-bed drier, waterfall fall formula rotary kiln and haydite cooler, Pulverized Coal Bin, the discharging port in fine coal ash silo and clay storehouse is connected on the opening for feed of post-type mixer by spiral metering scale respectively, quantitative water supply device is also housed on post-type mixer, the discharging port of post-type mixer is communicated with the charging port of pan-type pelletizer by worm conveyor, the pan-type pelletizer that front and back arrange, fluid-bed drier, the waterfall formula rotary kiln that falls is connected by pipeline successively with haydite cooler.

Described pan-type pelletizer comprises tablets press frame, in tablets press frame, be connected with supporting bracket, on supporting bracket, be rotatably connected to the granulation main shaft that is obliquely installed and is driven by granulation power set, on granulation main shaft, power is connected with the granulation disc connecting perpendicular to granulation main shaft, on supporting bracket, be also connected with across the support bar on granulation disc, on support bar, be connected with down stretch and with the material scraping plate of granulation disc inwall laminating, on support bar, be also connected with and stretch into granulation disc and the stirring flitch with the laminating of granulation disc bottom, on support bar, be also connected with the weep pipe that is positioned at granulation disc open top top, weep pipe is provided with and adds sprinkler head.

One end of described supporting bracket is hinged on an end of tablets press frame; support arm is equipped with in relative the other end of tablets press frame; make on support arm and be connected with and heighten bolt; the other end of supporting bracket is connected with and is sleeved on the web plate of heightening on bolt, heightens on bolt and is bolted with the adjusting nut of web plate location.

Described fluid-bed drier comprises fluidisation stoving rack, on fluidisation stoving rack, be elasticly connected with fluidisation warehouse for drying, the front top of fluidisation warehouse for drying is provided with opening for feed, rear end is provided with discharge nozzle, fluidisation is equipped with at the middle part of fluidisation warehouse for drying dries screen cloth, fluidisation is dried screen cloth the inner chamber of fluidisation warehouse for drying is divided into air-inlet cavity and air-out chamber from bottom to top, fluidisation warehouse for drying is provided with the blast inlet being communicated with air-inlet cavity and the exhaust duct being communicated with air-out chamber, on the sidewall of fluidisation warehouse for drying, vibrating motor is housed.

On described fluidisation warehouse for drying, be hinged with the overflow support that is positioned at sulfuration oven dry screen cloth rear, overflow support front portion is equipped with and is dried screen cloth rear end laminating and cross section and be circular-arc overflow weir with vulcanizing, overflow weir is housed on the outer side wall of fluidisation warehouse for drying and adjusts guide rail, the overhanging end of the hinge on overflow support is connected with adjustment support arm, and the overhanging end of adjusting support arm is fixed on overflow weir by bolt and nut and adjusts on guide rail.

The described waterfall formula rotary kiln that falls comprises rotary kiln bearing and is rotatably connected on the cylinder of rotary kiln on rotary kiln bearing, the rotary kiln power set that drives cylinder of rotary kiln to rotate is also housed on rotary kiln bearing, at least three material turning cylinders that extend axially and be periphery along its cross section along cylinder of rotary kiln are housed on the inwall of cylinder of rotary kiln, the described waterfall formula rotary kiln that falls also comprises feed sleeve and discharging sleeve, the front and back end portion of described cylinder of rotary kiln is rotatably connected on respectively on feed sleeve and discharging sleeve, the rotary kiln feed-pipe that stretches into cylinder of rotary kiln inner chamber is housed on feed sleeve, the bottom of discharging sleeve is provided with rotary kiln discharge nozzle, the rearward end of discharging sleeve is also equipped with spitfire end and sprays to the flamethrower in cylinder of rotary kiln, exhaust blower is equipped with at the top of feed sleeve.

Haydite cooler comprises cooler base and is rotatably connected on the cooling machine cylinder body on cooler bearing, the cooler power set that drives cooling machine cylinder body to rotate is also housed on cooler bearing, on the inwall of cooling machine cylinder body, be equipped with along many material turning gussets that cooling machine cylinder body extends axially and spiral arranges, cooler end shrouding is equipped with respectively in the front and back end portion of described cooling machine cylinder body, and the cooler feed-pipe that stretches into cooling machine cylinder body inner chamber is equipped with at the middle part of cooler end shrouding.

Between pan-type pelletizer and fluid-bed drier, be also provided with haydite surface treating machine, haydite surface treating machine comprises surface treatment machine base and is rotatably connected on the surface treatment machine drum body on surface treating machine bearing, the surface treating machine power set of drive surfaces handler barrel body rotation is also housed on surface treating machine bearing, end shrouding is equipped with respectively in the front and back end portion of described surface treatment machine drum body, the surface treating machine feed-pipe that stretches into surface treating machine cylinder lumen is equipped with at the middle part of anterior end shrouding, the end shrouding at rear portion is periphery near multiple surface treating machine discharge ports of this shrouding edge, end setting.

Described haydite is molded into complete equipment and also comprises the energy-efficient sticky material dryer that is positioned at front, clay storehouse, energy-efficient sticky material dryer comprises drying machine drying frame and is connected to the drying machine drying cylinder in drying machine drying frame, in drying machine drying cylinder, be rotatably connected to the drying machine drying main shaft being driven by crushing drying power set, the lower front of drying machine drying cylinder is provided with opening for feed, lower rear is provided with discharge port, on the leading portion of drying machine drying main shaft, shredder assembly is housed, spiral stirring device is housed on back segment, the upper front end of described drying machine drying cylinder is equipped with hot blast access tube, upper rear end is equipped with hot blast vent pipe.

Described shredder assembly comprises the many groups crushing cutter group being periphery on drying machine drying main shaft, many group crushing cutter groups are arranged along drying machine drying main shaft axially spaced-apart, each group crushing cutter group comprises and being periphery on drying machine drying main shaft and radially-protruding many crushing cutter, between crushing cutter between adjacent, be connected with the bearing rib being arranged on drying machine drying main shaft, the setting of staggering of the crushing cutter in the crushing cutter group of two groups of front and back; Described spiral stirring device comprises that spiral is connected to the multiple support posts on drying machine drying main shaft, the two bottom sides of support post is equipped with the bottom blade stretching out to both lateral sides, the top of support post is equipped with the axis of drying machine drying main shaft and is the top loose metal blade that angle arranges, and the consistent and multiple tops loose metal blade formation spiral-line of the axis angle of multiple tops loose metal blade and drying machine drying main shaft is arranged.

Adopt after said structure; by Pulverized Coal Bin, fine coal ash silo, clay storehouse and quantitative water supply device, to post-type mixer, drop into material and the water of proper ratio; after the abundant stirring of post-type mixer, by pan-type pelletizer, carry out granulation; first pass through preliminary oven dry and the distinguished and admirable processing of fluid-bed drier; again qualified haydite is delivered to waterfall and fallen and dry and further round as a ball processing in formula rotary kiln, finally by haydite cooler, carry out the cooling qualified haydite that makes.The haydite that adopts aforesaid device to make has advantages of that forming quality is high, epigranular and little containing quality.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, the utility model is further described:

Fig. 1 is the structural representation of a kind of most preferred embodiment of the utility model;

Fig. 2 is the structural representation of pan-type pelletizer;

Fig. 3 be in Fig. 2 A to schematic diagram;

Fig. 4 is the structural representation of haydite surface treating machine;

Fig. 5 is the schematic diagram of the left apparent direction of Fig. 4;

Fig. 6 is the structural representation of fluid-bed drier;

Fig. 7 is the schematic diagram of the right apparent direction of Fig. 6;

Fig. 8 is the fall structural representation of formula rotary kiln of waterfall;

Fig. 9 is the sectional view along B-B line in Fig. 8;

Figure 10 is the structural representation of haydite cooler;

Figure 11 is the structural representation of post-type mixer;

Figure 12 is the vertical view of Figure 11;

Figure 13 is the left view of Figure 11;

Figure 14 is the structural representation of the shedding mechanism of discharging lid while closing;

Figure 15 is the vertical view of shedding mechanism in Figure 14;

The structural representation of shedding mechanism when Figure 16 is the unlatching of discharging lid;

Figure 17 is the vertical view of shedding mechanism in Figure 16;

Figure 18 is that E in Figure 17 is to view;

The positional structure schematic diagram of arc scraper when Figure 19 is discharging state;

Figure 20 is the structural representation of energy-efficient sticky material dryer;

Figure 21 is that spiral stirring device and shredder assembly are arranged on the structural representation on drying machine drying main shaft 92;

Figure 22 is the sectional view along C-C line in Figure 21;

Figure 23 is the sectional view along D-D line in Figure 22;

Figure 24 is the sectional view of cooling machine cylinder body in haydite cooler.

Embodiment

Haydite is as shown in Figure 1 molded into complete equipment, shown in figure is the schema of haydite moulding, equipment has wherein adopted the simple technique of painting, it comprises Pulverized Coal Bin 11, fine coal ash silo 12 and clay storehouse 13, this suite of equipment also comprises the post-type mixer 4 setting gradually after going to, pan-type pelletizer 5, fluid-bed drier 6, waterfall fall formula rotary kiln 7 and haydite cooler 8, Pulverized Coal Bin 11, the discharging port in fine coal ash silo 12 and clay storehouse 13 is respectively by conveyor screw 14, the pipeline of metering tank scale and arrange accordingly is connected on the opening for feed of post-type mixer 4, various materials enter post-type mixer 4 after test tank claims metering, quantitative water supply device is also housed on post-type mixer 4, quantitative water supply device is comprised of water supply tank 15 and water-supply line 16, on water-supply line 16, flow valve is housed, thereby realize certainty ratio feedwater, the discharging port of post-type mixer 4 is communicated with the charging port of pan-type pelletizer 5 by worm conveyor, the pan-type pelletizer 5 that front and back arrange, fluid-bed drier 6, the waterfall formula rotary kiln 7 that falls is connected by pipeline successively with haydite cooler 8, by pipeline or rotary conveyor, the haydite of moulding is carried, between pan-type pelletizer 5 and fluid-bed drier 6, be also provided with haydite surface treating machine 2, haydite that haydite surface treating machine 2 can be made pan-type pelletizer 5 is further round as a ball and improve its degree of compactness, eliminate the crackle on haydite, and effectively prevent that it from occurring breaking in the process that fluidisation is dried or haydite is dried, be that the material that post-type mixer 4 is stirred is transported in buffering chamber temporary through worm conveyor, through worm conveyor, enter pan-type pelletizer 5 balling-up again, haydite after balling-up through haydite surface treating machine process laggard enter fluid bed dryer 6 dry, described haydite is molded into complete equipment and also comprises the energy-efficient sticky material dryer 9 that is positioned at 13 fronts, clay storehouse, thereby guarantee that the clay of throwing in does not contain caking in clay storehouse 13, haydite prepared cooling after, can be transported on sieve apparatus 18 by lift 17, by sieve apparatus 18 by the haydite sizing screening of different grain size size, select the haydite of suitable particle size to enter in haydite storehouse 19, the concrete structure of sieve apparatus is prior art, do not repeat them here.

Below in conjunction with accompanying drawing, aforesaid device is illustrated one by one.

The post-type mixer that adopts in the utility model uses is the patented product that the patent No. is 2010102011750, patent name is post-type mixer, this product is the stirrer of our company's exploitation, it can stir various materials, effectively prevent segregation phenomenon, as shown in Figure 11, this post-type mixer 4 comprises axle of stirrer frame 41 and open-topped barrel 42, the machine that is rotatably connected on that barrel 42 is vertical, on 41 and by the power set being contained in frame 41, drive, barrel 42 bottom centre positions are provided with discharge port, are furnished with openable discharging lid 48 on discharge port; It is as follows that barrel 42 is rotatably connected on structure in frame 41: barrel 42 bottoms are connected with discharge port is surrounded to gear ring therein, in frame 41, be connected with support set, gear ring is rotatably connected on support set, gear ring is driven by power set, the wheel box that power set comprises barrel motor and is connected with barrel motor power, is equipped with on the output shaft of wheel box and gear ring meshed gears.The top of barrel 42 is provided with the cover 43 being fixed in frame 41, cover 43 is provided with charging opening, respectively two axis holes passing for main stir shaft 44 and secondary stir shaft 45 and the slotted eye for scraper arm 47 activities, the edge of cover 43 is connected with the seal cartridge for sealing gap between cover 43 and barrel 42, on the bottom surface of cover 13, be connected with filler pipe road, filler pipe road is provided with posticum.In frame 41, be rotatably connected to respectively and stretch into main stir shaft 44 and the secondary stir shaft 455 in barrel 42 through two axis holes, on main stir shaft 44 and secondary stir shaft 455, the paddle for stirring is respectively housed, main stir shaft 44 and secondary stir shaft 455 are driven by the stirring power set being contained in frame 1, stirring power set can be two motors, and two motors drive respectively main stir shaft and secondary stir shaft; Stirring power set can be also a motor, by gear transmission chain, drives main stir shaft and secondary stir shaft simultaneously.In barrel, be provided with the arc scraper 46 that can fit with barrel, arc scraper 46 is fixed in scraper arm 47, and scraper arm 47 is driven by the driving mechanism being contained in frame 41, and scraper arm 47 is driven by the driving mechanism being contained in frame 41.Driving mechanism comprise be contained in frame 41 and in the axle sleeve 449 of rotating shaft 448 is housed and is hinged on the oil cylinder in frame 41, rotating shaft 448 upper ends are hinged by the piston rod of affixed swing arm thereon and oil cylinder, and rotating shaft 448 lower ends are fixedly connected with the upper end of scraper arm 47 by yoke plate.The effect of arc scraper 46 is after having stirred, and arc scraper 46 can be pushed material to discharge port, is conducive to drawing off fast of material.

The rotating speed of barrel 42, main stir shaft 44 and the secondary stir shaft 455 of this post-type mixer preferably different and main stir shaft 44 and secondary stir shaft 45 turn to preferably contrary, material is because of turning to and the otherness of rotating speed between barrel 42, main stir shaft 44 and secondary stir shaft 455, can form reverse and horizontal streams, not only make mixing of materials more evenly mixing property is good, and greatly improved stirring efficiency.

The keying of discharging lid 48 can be by manually carrying out, and still in order to increase work efficiency, the utility model adopts shedding mechanism to drive the keying of discharging lid 48.Shedding mechanism as shown in Figure 4 and Figure 5, comprises swing case 423, and frame 41 bottoms are connected with reach 442, swings case 423 and is rotatably connected on reach 442, that is to say and swings case 423 being rotationally connected by reach 442 realizations and frame 41; Swing on case 423 and be connected with support box 424, the top of support box 424 is connected with orienting sleeve 425, slidably connects lifting cover 426 in orienting sleeve 425, in lifting cover 426, is rotatably connected to back shaft 427, and discharging lid 48 is fixed in back shaft 427 upper ends.The bottom of barrel 42 is connected with the friction sleeve 429 that its internal surface is the guiding of wedge shape, on discharging lid 48, be connected with the frictionshoe 430 matching with the friction sleeve 429 that leads, the cooperation of friction sleeve 429 and frictionshoe 430 is except to the closing guide effect of discharging lid 48, can also make discharging lid 48 with barrel 42, rotate under the effect of frictionshoe 430 and the mutual frictional force of friction sleeve 429.In frame 41, be hinged with unloading fuel tank 428, unloading fuel tank 428 drives 426 swings that slide up and down and swing case 423 along orienting sleeve 425 of lifting cover by linkage assembly.Linkage assembly comprises connecting lever 431 and capstan winch 432, connecting lever 431 is hinged in support box 424, capstan winch 432 is hinged on the otic placode 443 swinging on case 423, by connecting rod 446, to overlap the key seat 44 of 426 lower ends hinged with being fixed in lifting in one end of connecting lever 431, the other end of connecting lever 431 with can be to swing the interior freely movable pull bar 433 of case 423 and support box 424 hinged, pull bar 433 is hinged with capstan winch 432 by universal hinge 447, and capstan winch 432 is hinged with unloading fuel tank 428; With reference to Figure 15, Figure 17 and Figure 18 capstan winch 432, be provided with block 434, the otic placode 443 that swings case 423 is provided with two pieces points of limited blocks 435 that are listed in block 434 both sides.With reference to Figure 14 and Figure 16, on support box 424, be also connected with registration arm 436, in frame 41, be connected with the shackle member 437 matching with registration arm 436.In order to prevent that foreign material from falling into, affect the lifting of lifting cover 426, in the outside of lifting cover 426 and orienting sleeve 425, cover has telescopic dirt-proof boot 445.

Below with reference to Figure 14, Figure 15, Figure 16 and Figure 17, to shedding mechanism, drive the opening-closing process of discharging lid 48 to describe:

State shown in the unlatching of discharging lid 48: Fig. 4 and Fig. 5 is the closing condition of discharging lid 48, during unlatching, starting unloading fuel tank 428 makes its piston rod retraction drag capstan winch 432 around its hinge rotation, the capstan winch 432 rotating drives connecting lever 431 to rotate around its hinge by pull bar 433, the connecting lever 431 rotating is by connecting rod 446, key seat drag lifting cover 426 and be rotationally connected back shaft 427 therein together along orienting sleeve 425 downwards to the interior slippage of support box 424, thereby realize longitudinal disengagement of discharging lid 48 and discharge port, when the block 434 on capstan winch 432 touches the limited block 435 arranging near unloading fuel tank 428 on otic placode 443, capstan winch 432 no longer rotates around its hinge, now discharging lid 48 has dropped to low spot and has departed from discharge port completely, the piston rod of unloading fuel tank 428 continues retraction, the limited block 435 realization swing casees 423 that unloading fuel tank 428 promotes on otic placode 443 by the block 434 on capstan winch 432 rotate, the swing case 423 rotating drives support box 424 to rotate together and makes registration arm 436 depart from the shackle member 437 matching, thereby realizing discharging lid 48 laterally removes from discharge port below, the opening process of discharging lid 48 completes, state after unlatching completes as shown in Figure 16 and Figure 17.

State shown in closing of discharging lid 48: Figure 16 and Figure 17 is the opened condition of discharging lid 48, after discharging, starting unloading fuel tank 428 stretches out its piston rod, now because the axle center of capstan winch 432 hinges is that the angle of the center of turning circle of capstan winch 432 and the line of centres in axle center of piston rod hinge and the axial line of piston rod is very little, capstan winch 432 does not occur to rotate around its hinge under the promotion of piston rod, but promote to swing case 423 by otic placode 443, turn round, rotating swing case 423 drives discharging lid 48 to turn round by support box 424, when registration arm 436 engages with shackle member 437, swing case 423 no longer rotates under registration arm 436 and shackle member 437 spacing, discharging lid 48 has turned round and has put in place under discharge port 48, now because the angle of the axial line of above-mentioned line of centres and piston rod increases, the continuing to stretch out of piston rod just can drive capstan winch 432 around its hinge revolution, capstan winch 432 is by pull bar 433, connecting lever 431, connecting rod 446, key seat 44 promotes lifting cover 426 and is rotationally connected back shaft 427 therein together along upwards slippage of orienting sleeve 425, thereby realize discharging lid 48 on move, when the block 434 on capstan winch 432 touches the limited block 435 arranging away from unloading fuel tank 428 on otic placode 443, capstan winch 432 no longer rotates, now on discharging lid 48, moving on to position seals discharge port 48, the closing process of discharging lid 48 completes.

Below with reference to Figure 12, Figure 13 and Figure 19, the course of action of arc scraper 46 is described.During stirring, arc scraper 46 is attached on the inwall of barrel 42 as shown in Figure 12 and Figure 13, after stirring completes, open discharging lid 48 and carry out discharging, after the major part material in barrel draws off, start oil cylinder pushing swing arm driving rotating shaft 448 and rotate, it is the state shown in Fig. 9 that the rotating shaft 448 of rotation drives scraper arm 47 to drive arc scraper 46 to be flapped toward discharge port by yoke plate, thereby realize arc scraper 46 and push the material of barrel 42 bottoms to discharge port, to reach the object of accelerating discharging.After discharging completes, the return of arc scraper 46 is contrary with said process, does not repeat them here.

As shown in Figures 2 and 3, pan-type pelletizer in the utility model comprises tablets press frame 51, in tablets press frame 51, be connected with supporting bracket 52, on supporting bracket 52, be rotatably connected to the granulation main shaft 53 that is obliquely installed and is driven by granulation power set, the cross section that is supporting bracket 52 adopts trilateral setting, granulation main shaft 53 is rotatably connected on this hypotenuse by bearing support, thereby assurance granulation main shaft 53 is inclined upwardly from bottom and upwards arranges, granulation power set is the granulation power motor 593 being arranged on supporting bracket 52, granulation main shaft 53 can pass through sprocket wheel, chain power is connected in the power output shaft of granulation power motor 593, above-mentioned power connects the structure that also can adopt gear engagement, concrete which kind of power syndeton that adopts is selected according to situation and design requirements on the spot for those skilled in the art.On granulation main shaft 53, power is connected with the granulation disc 54 connecting perpendicular to granulation main shaft 53, granulation disc 54 has base plate and columniform side edge, on supporting bracket 52, be also connected with across the support bar 55 on granulation disc 54, on support bar 55, be connected with down stretch and with the material scraping plate 56 of granulation disc 54 inwalls laminatings, be that material scraping plate 56 is fitted with the inwall on above-mentioned side edge, when granulation disc 54 rotates with granulation main shaft 53, this material scraping plate 56 can effectively be removed the material being bonded on granulation disc inwall, and material scraping plate 56 is along the radially setting of granulation disc 54, also play certain agitaion, prevent that the haydite after granulation is fitted on the inwall of granulation disc 54 always, material scraping plate 56 is bolted on support bar 55, on material scraping plate 56, can be provided with the slotted hole radially arranging along granulation disc, thereby can adjust the position of material scraping plate 56, adjust the outer side edges of material scraping plate 56 and the inwall of granulation disc 54 laminating situation, guarantee scraper effect, on support bar 55, be also connected with and stretch into granulation disc 54 and the stirring flitch 57 with granulation disc 54 bottom laminatings, stirring flitch 57 is also provided with the slotted hole of vertical setting and is connected on support bar 55 by the bolt through slotted hole, thereby adjust, stir the distance of flitch 57 from granulation disc 54 bottoms, stir flitch 57 effectively free-standing stirrer 4 material out excessively bond or concentrate on the middle part of granulation disc 54, stirring flitch 57 can stir material to be made it to turn round with granulation disc 54, thereby realize granulation, haydite after granulation completes flows out granulation disc 54 under whipping effect, on support bar 55, be also connected with the weep pipe 58 that is positioned at granulation disc 54 open top tops, weep pipe 58 is provided with and adds sprinkler head.

As shown in Figure 2, one end of supporting bracket 52 is hinged on an end of tablets press frame 51, support arm 59 is equipped with in relative the other end of tablets press frame 51, make on support arm 59 and be connected with and heighten bolt 591, the other end of supporting bracket 52 is connected with and is sleeved on the web plate of heightening on bolt 591, heighten on bolt 59 and be bolted with the adjusting nut 592 of web plate location, heighten and on bolt 59, be bolted with upper and lower two adjusting nuts 592, two adjusting nuts 592 are clamped location by web plate, assurance is by screwing adjusting nut 592, by screwing the height of adjusting nut 592 control linkage plates, thereby control the angle of inclination of granulation disc 54 on supporting bracket 52, guarantee moulding globule size and the placing quality of haydite.

As shown in Figure 6 and Figure 7, described fluid-bed drier 6 comprises fluidisation stoving rack 61, on fluidisation stoving rack 61, be elasticly connected with fluidisation warehouse for drying 62, this elasticity connects can use the spring shown in figure, between fluidisation stoving rack 61 and fluidisation warehouse for drying 62, be connected with support spring 692, the mode that also can adopt other elasticity such as such as elastic caoutchouc pillar stiffener in prior art to connect, the front top of fluidisation warehouse for drying 62 is provided with opening for feed, rear end is provided with discharge nozzle, fluidisation is equipped with at the middle part of fluidisation warehouse for drying 62 dries screen cloth 63, fluidisation is dried screen cloth 63 inner chamber of fluidisation warehouse for drying 62 is divided into air-inlet cavity and air-out chamber from bottom to top, fluidisation warehouse for drying 62 is provided with the blast inlet 64 being communicated with air-inlet cavity and the exhaust duct 65 being communicated with air-out chamber, vibrating motor 66 is housed on the sidewall of fluidisation warehouse for drying 62.

As shown in Figure 6, on described fluidisation warehouse for drying 62, be hinged with the overflow support 67 that is positioned at sulfuration oven dry screen cloth 63 rears, overflow support 67 front portions are equipped with and are dried screen cloth 63 rear ends laminatings and cross section and be circular-arc overflow weir 68 with vulcanizing, overflow weir is housed on the outer side wall of fluidisation warehouse for drying 62 and adjusts guide rail 69, the overhanging end of the hinge on overflow support 67 is connected with adjusts support arm 691, the overhanging end of adjusting support arm 691 is fixed on overflow weir by bolt and nut and adjusts on guide rail 69, by screwing, adjust support arm 691 after overflow weir is adjusted the position on guide rail 69 and locked by bolt and nut, capable of regulating overflow weir 68 exceeds the distance of sulfuration oven dry screen cloth 63, thereby assurance overflow height, satisfactory haydite is discharged from discharge nozzle.

This fluid-bed drier 6 in use; by blast inlet 64, in fluidisation warehouse for drying 62, pour hot blast; from opening for feed, in fluidisation warehouse for drying 62, drop into the haydite of being handled by haydite surface treating machine 2; under the effect of air-flow; haydite can blow afloat and carry out preliminarily dried from screen cloth, and satisfactory haydite can flow in discharge nozzle and discharge from the top of overflow weir 68.

As shown in Figure 8 and Figure 9, the described waterfall formula rotary kiln 7 that falls comprises rotary kiln bearing 71 and is rotatably connected on the cylinder of rotary kiln 72 on rotary kiln bearing 71, the rotary kiln power set that drives cylinder of rotary kiln 72 to rotate is also housed on rotary kiln bearing 71, two supporting-point roller that are oppositely arranged are housed on rotary kiln bearing 71, cylinder of rotary kiln 72 is positioned at the middle upper part of two supporting-point roller, the rotary kiln bearing 71 of at least two same structures is set, cylinder of rotary kiln 71 is slightly tilted to lower setting after going to, being convenient to haydite rearward moves, rotary kiln power set comprises rotary kiln drive-motor, in the power output shaft of rotary kiln motor, driving toothed gear is housed, the driven gear ring engaging with driving toothed gear is housed on cylinder of rotary kiln 72, when rotary kiln motor drives driving toothed gear to rotate, cylinder of rotary kiln 72 rotates, at least three material turning cylinders 79 that extend axially and be periphery along its cross section along cylinder of rotary kiln 72 are housed on the inwall of cylinder of rotary kiln 72, the cross section of material turning cylinder 79 is semicircle as shown in FIG., be that its outer wall surface is circular-arc, above-mentioned outer wall refers to and is arranged in the outer wall of cylinder of rotary kiln 72 to portion's section of its inner chamber extension, thereby be conducive to haydite round and smooth rolling in the process of drying, prevent the haydite disrepair phenomenon that collides with and occur because of rigid, and the setting of material turning cylinder 79 make haydite after moulding stir can be round and smooth in process the waterfall shape that is flow down, thereby haydite is carried out to omnibearing stereo oven dry, each material turning cylinder 79 shown in the figure is comprised of the cylinder of multistage closed at both ends, the thermopair that stretches into material turning cylinder 79 can be housed on cylinder of rotary kiln 72, thereby measurement kiln temperature, the described waterfall formula rotary kiln 7 that falls also comprises feed sleeve 73 and discharging sleeve 74, the front and back end portion of described cylinder of rotary kiln is rotatably connected on respectively on feed sleeve 73 and discharging sleeve 74, the rotary kiln feed-pipe 75 that stretches into cylinder of rotary kiln 72 inner chambers is housed on feed sleeve 73, the bottom of discharging sleeve 74 is provided with rotary kiln discharge nozzle 76, the rearward end of discharging sleeve 74 is also equipped with spitfire end and sprays to the flamethrower 77 in cylinder of rotary kiln 72, exhaust blower 78 is equipped with at the top of feed sleeve 73.When the flame flame of flamethrower 77 sprays to cylinder of rotary kiln 72 when interior from discharging sleeve 74, heat flows in cylinder of rotary kiln 72, by the drainage of exhaust blower 78, hot blast is flowed to feed sleeve 73 places, thereby effectively haydite is dried.

As shown in Figure 10 and Figure 24, described haydite cooler 8 comprises cooler base 81 and is rotatably connected on the cooling machine cylinder body 82 on cooler bearing 81, the all uncovered setting in the front and back end of cooling machine cylinder body 82, the cooler power set that drives cooling machine cylinder body 82 to rotate is also housed on cooler bearing 81, two rollers that are oppositely arranged are housed on cooler base 81, described cooling machine cylinder body 82 is positioned in the middle of the top of two rollers, cooler power set comprises cooler drive-motor 86, in the power output shaft of cooler drive-motor 86, driving toothed gear is housed, the follower gear engaging with this driving toothed gear is housed on cooling machine cylinder body 82, on the inwall of cooling machine cylinder body 82, be equipped with along many material turning gussets 83 that cooling machine cylinder body 82 extends axially and spiral arranges, material turning gusset 83 radially extends to its inner chamber from cooling machine cylinder body 82, the leading section of described cooling machine cylinder body 82 is equipped with cooler end shrouding 84, the cooler feed-pipe 85 that stretches into cooling machine cylinder body 82 inner chambers is equipped with at the middle part of cooler end shrouding 84, the middle part that is cooler end shrouding 84 is provided with circular hole, cooler feed-pipe 85 stretches in cooling machine cylinder body 82 through this circular hole, as shown in figure 24, in the present embodiment, on the cooling machine cylinder body inwall of 82 second half sections, be provided with above-mentioned material turning gusset 83, the inwall of cooling machine cylinder body 82 first half sections has smooth surface, haydite after moulding is dried enters after this cooling machine cylinder body 82 from cooler feed-pipe 85, first pass through the round as a ball cooling of smooth surface, cooling through stirring of material turning gusset 83 again while entering again second half section of cooling machine cylinder body, when haydite limit is fed forward the most at last, carry out omnibearing cooling.

As shown in Figure 4 and Figure 5, haydite surface treating machine 2 comprises surface treatment machine base 21 and is rotatably connected on the surface treatment machine drum body 22 on surface treating machine bearing 21, the surface treating machine power set that drive surfaces handler cylindrical shell 22 rotates is also housed on surface treating machine bearing 21, two symmetrically arranged rollers are housed on surface treating machine bearing 21, can multiple surface treating machine bearings 21 be set according to the length of surface treatment machine drum body 22, surface treatment machine drum body is positioned at the middle upper part of two rollers, surface treating machine power set is surface treating machine motor 27, it rotates by gear drive surface treatment machine drum body 22, the outside surface that is surface treatment machine drum body 22 is connected with fluted disc 28, the power gear engaging with fluted disc 28 is housed in the power output shaft of surface treating machine motor 27, end shrouding 24 is equipped with respectively in the front and back end portion of described surface treatment machine drum body 22, the surface treating machine feed-pipe 25 that stretches into surface treatment machine drum body 22 inner chambers is equipped with at the middle part of anterior end shrouding 24, the end shrouding 24 at rear portion is periphery near multiple surface treating machine discharge ports 26 of this shrouding edge, end setting.The haydite being produced by pan-type pelletizer enters feed-pipe 25 and enters in surface treatment machine drum body 22, discharges after round as a ball by surface treatment machine drum body 22 inwalls that rotate from surface treating machine discharge port 26.

As shown in Figure 20 and Figure 21, energy-efficient sticky material dryer 9 comprises drying machine drying frame 91 and is connected to the drying machine drying cylinder 93 in drying machine drying frame 91, in drying machine drying cylinder 93, be rotatably connected to the drying machine drying main shaft 92 being driven by crushing drying power set, crushing drying power set comprises the oven dry motor being connected in drying machine drying frame 91, drying machine drying main shaft 92 is connected by geartransmission with the power output shaft of drying motor, the lower front of drying machine drying cylinder 93 is provided with opening for feed, lower rear is provided with discharge port, this energy-efficient sticky material dryer 9 also comprises screw feeder, the discharge end of screw feeder is connected with opening for feed, be that clay-bonded sand enters screw feeder from starting material storehouse, by screw feeder, by opening for feed, enter drying machine drying cylinder 93, on the leading portion of drying machine drying main shaft 92, shredder assembly is housed, spiral stirring device is housed on back segment, the upper front end of described drying machine drying cylinder 93 is equipped with hot blast access tube 94, upper rear end is equipped with hot blast vent pipe 95.

As shown in Figure 20 to Figure 23, described shredder assembly comprises the many groups crushing cutter group 96 being periphery on drying machine drying main shaft 92, many group crushing cutter groups 96 are arranged along drying machine drying main shaft 92 axially spaced-aparts, each group crushing cutter group 96 comprises and being periphery on drying machine drying main shaft 92 and radially-protruding many crushing cutter, between crushing cutter between adjacent, be connected with the bearing rib being arranged on drying machine drying main shaft 92, the setting of staggering of the crushing cutter in the crushing cutter group 96 of two groups of front and back, described spiral stirring device comprises that spiral is connected to the multiple support posts 97 on drying machine drying main shaft 92, the two bottom sides of support post 97 is equipped with the bottom blade 98 stretching out to both lateral sides, the top of support post 97 is equipped with the axis of drying machine drying main shaft 92 and is the top loose metal blade 99 that angle arranges, consistent and the multiple tops loose metal blade 99 of the axis angle of multiple tops loose metal blade 99 and drying machine drying main shaft 92 forms spiral-line and arranges, on the inwall of described drying machine drying cylinder 93 back segments, also fill spaced every vane plate 911, every the internal diameter of vane plate 911, be slightly larger than the spiral-line diameter that above-mentioned feeding blade 99 forms, thereby effectively prevent interference, and slow down hot blast velocity of flow, hot blast is fully dried clay-bonded sand.

As shown in Figure 1, be save energy, waterfall fall hot blast that the exhaust blower 78 of formula rotary kiln 7 draws through Pipeline transport the air intake port to fluid-bed drier 6, energy-efficient sticky material dryer 9 and haydite cooler 8, thereby make full use of heat energy, reduce energy consumption.

The above is specific constructive form of the present utility model; the utility model is not restricted to the described embodiments; the art personnel, the equivalent variations based on concrete structure on the utility model and parts are replaced all in protection domain of the present utility model.

Claims (10)

1. a haydite is molded into complete equipment, comprise Pulverized Coal Bin (11), fine coal ash silo (12) and clay storehouse (13), it is characterized in that: this suite of equipment also comprises the post-type mixer (4) setting gradually after going to, pan-type pelletizer (5), fluid-bed drier (6), waterfall fall formula rotary kiln (7) and haydite cooler (8), Pulverized Coal Bin (11), the discharging port of fine coal ash silo (12) and clay storehouse (13) is connected on the opening for feed of post-type mixer (4) by spiral metering scale respectively, post-type mixer is also equipped with quantitative water supply device on (4), the discharging port of post-type mixer (4) is communicated with the charging port of pan-type pelletizer (5) by worm conveyor, the pan-type pelletizer (5) that front and back arrange, fluid-bed drier (6), the waterfall formula rotary kiln (7) that falls is connected by pipeline successively with haydite cooler (8).

2. haydite according to claim 1 is molded into complete equipment, it is characterized in that: described pan-type pelletizer comprises tablets press frame (51), in tablets press frame (51), be connected with supporting bracket (52), on supporting bracket (52), be rotatably connected to the granulation main shaft (53) being obliquely installed and driven by granulation power set, the upper power of granulation main shaft (53) is connected with the granulation disc (54) connecting perpendicular to granulation main shaft (53), on supporting bracket (52), be also connected with across the support bar (55) on granulation disc (54), on support bar (55), be connected with down stretch and with the material scraping plate (56) of granulation disc (54) inwall laminating, on support bar (55), be also connected with and stretch into granulation disc (54) and the stirring flitch (57) with the laminating of granulation disc (54) bottom, on support bar (55), be also connected with the weep pipe (58) that is positioned at granulation disc (54) open top top, weep pipe (58) is provided with and adds sprinkler head.

3. haydite according to claim 2 is molded into complete equipment; it is characterized in that: one end of described supporting bracket (52) is hinged on an end of tablets press frame (51); support arm (59) is equipped with in relative the other end of tablets press frame (51); on support arm (59), be connected with and heighten bolt (591); the other end of supporting bracket (52) is connected with and is sleeved on the web plate of heightening on bolt (591), heightens on bolt (59) and is bolted with the adjusting nut (592) of web plate location.

4. haydite according to claim 1 is molded into complete equipment, it is characterized in that: described fluid-bed drier (6) comprises fluidisation stoving rack (61), on fluidisation stoving rack (61), be elasticly connected with fluidisation warehouse for drying (62), the front top of fluidisation warehouse for drying (62) is provided with opening for feed, rear end is provided with discharge nozzle, fluidisation is equipped with at the middle part of fluidisation warehouse for drying (62) dries screen cloth (63), fluidisation is dried screen cloth (63) inner chamber of fluidisation warehouse for drying (62) is divided into air-inlet cavity and air-out chamber from bottom to top, fluidisation warehouse for drying (62) is provided with the blast inlet (64) being communicated with air-inlet cavity and the exhaust duct (65) being communicated with air-out chamber, vibrating motor (66) is housed on the sidewall of fluidisation warehouse for drying (62).

5. haydite according to claim 4 is molded into complete equipment, it is characterized in that: on described fluidisation warehouse for drying (62), be hinged with the overflow support (67) that is positioned at sulfuration oven dry screen cloth (63) rear, overflow support (67) front portion is equipped with and is dried screen cloth (63) rear end laminating and cross section and be circular-arc overflow weir (68) with vulcanizing, overflow weir is housed on the outer side wall of fluidisation warehouse for drying (62) and adjusts guide rail (69), the overhanging end of the hinge on overflow support (67) is connected with adjusts support arm (691), the overhanging end of adjusting support arm (691) is fixed on overflow weir by bolt and nut and adjusts on guide rail (69).

6. haydite according to claim 1 is molded into complete equipment, it is characterized in that: the described waterfall formula rotary kiln (7) that falls comprises rotary kiln bearing (71) and is rotatably connected on the cylinder of rotary kiln (72) on rotary kiln bearing (71), the rotary kiln power set that drives cylinder of rotary kiln (72) to rotate is also housed on rotary kiln bearing (71), at least three the material turning cylinders (79) that extend axially and be periphery along its cross section along cylinder of rotary kiln (72) are housed on the inwall of cylinder of rotary kiln (72), the described waterfall formula rotary kiln (7) that falls also comprises feed sleeve (73) and discharging sleeve (74), the front and back end portion of described cylinder of rotary kiln is rotatably connected on respectively on feed sleeve (73) and discharging sleeve (74), the rotary kiln feed-pipe (75) that stretches into cylinder of rotary kiln (72) inner chamber is housed on feed sleeve (73), the bottom of discharging sleeve (74) is provided with rotary kiln discharge nozzle (76), the rearward end of discharging sleeve (74) is also equipped with spitfire end and sprays to the flamethrower (77) in cylinder of rotary kiln (72), exhaust blower (78) is equipped with at the top of feed sleeve (73).

7. haydite according to claim 1 is molded into complete equipment, it is characterized in that: described haydite cooler (8) comprises cooler base (81) and is rotatably connected on the cooling machine cylinder body (82) on cooler bearing (81), the cooler power set that drives cooling machine cylinder body (82) to rotate is also housed on cooler bearing (81), on the inwall of cooling machine cylinder body (82), be equipped with along many material turning gussets (83) that cooling machine cylinder body (82) extends axially and spiral arranges, cooler end shrouding (84) is equipped with respectively in the front and back end portion of described cooling machine cylinder body (82), the cooler feed-pipe (85) that stretches into cooling machine cylinder body (82) inner chamber is equipped with at the middle part of cooler end shrouding (84).

8. according to the haydite described in any one in claim 1-7, be molded into complete equipment, it is characterized in that: between pan-type pelletizer (5) and fluid-bed drier (6), be also provided with haydite surface treating machine (2), haydite surface treating machine (2) comprises surface treatment machine base (21) and is rotatably connected on the surface treatment machine drum body (22) on surface treating machine bearing (21), the surface treating machine power set that drive surfaces handler cylindrical shell (22) rotates is also housed on surface treating machine bearing (21), end shrouding (24) is equipped with respectively in the front and back end portion of described surface treatment machine drum body (22), the surface treating machine feed-pipe (25) that stretches into surface treatment machine drum body (22) inner chamber is equipped with at the middle part of anterior end shrouding (24), the end shrouding (24) at rear portion is periphery near multiple surface treating machine discharge ports (26) of this shrouding edge, end setting.

9. according to the haydite described in any one in claim 1-7, be molded into complete equipment, it is characterized in that: described haydite is molded into complete equipment and also comprises the energy-efficient sticky material dryer (9) that is positioned at front, clay storehouse (13), energy-efficient sticky material dryer (9) comprises drying machine drying frame (91) and is connected to the drying machine drying cylinder (93) in drying machine drying frame (91), in drying machine drying cylinder (93), be rotatably connected to the drying machine drying main shaft (92) being driven by crushing drying power set, the lower front of drying machine drying cylinder (93) is provided with opening for feed, lower rear is provided with discharge port, on the leading portion of drying machine drying main shaft (92), shredder assembly is housed, spiral stirring device is housed on back segment, the upper front end of described drying machine drying cylinder (93) is equipped with hot blast access tube (94), upper rear end is equipped with hot blast vent pipe (95).

10. haydite according to claim 9 is molded into complete equipment, it is characterized in that: described shredder assembly comprises the many groups crushing cutter group (96) being periphery on drying machine drying main shaft (92), many group crushing cutter groups (96) are arranged along drying machine drying main shaft (92) axially spaced-apart, each group crushing cutter group (96) comprise be periphery upper and radially-protruding many crushing cutter at drying machine drying main shaft (92), between crushing cutter between adjacent, be connected with the bearing rib being arranged on drying machine drying main shaft (92), before and after the setting of staggering of crushing cutter on two groups of crushing cutter groups (96), described spiral stirring device comprises that spiral is connected to the multiple support posts (97) on drying machine drying main shaft (92), the two bottom sides of support post (97) is equipped with the bottom blade (98) stretching out to both lateral sides, the top of support post (97) is equipped with the axis of drying machine drying main shaft (92) and is the top loose metal blade (99) that angle arranges, and consistent and multiple top loose metal blades (99) formation spiral-line of the axis angle of multiple top loose metal blades (99) and drying machine drying main shaft (92) is arranged.

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