The annular fuel gas complete drying equipment
Technical field
The present invention relates to a kind of drying plant, specifically, related to a kind of annular fuel gas complete drying equipment for the oven dry pearlite heat-insulation plate.
Background technology
What in the market pearlite heat-insulation plate oven dry was used all is the small-power kiln, and day oven dry amount seldom can not satisfy the demand of construction market; If want to boost productivity, just must allow making sheet and oven dry doubling interlock produce.Yet because the laminator speed of production is very fast, the oven dry of warming plate needs the sufficiently long time, so drying plant need to be installed one tens meters to tens meters drying production line and the drying oven guarantee drying effect of corresponding length.Such design not only needs it is provided in the very long workshop, is not easy to again the staff production process is supervised.
In order to solve the problem of above existence, people are seeking a kind of desirable technical solution always.
Summary of the invention
The objective of the invention is for the deficiencies in the prior art, thereby provide that a kind of design science, floor space are little, good drying effect, be convenient to produce supervision, stable annular fuel gas complete drying equipment.
To achieve these goals, the technical solution adopted in the present invention is: a kind of annular fuel gas complete drying equipment, it comprises annular insulation kiln and annular materials conveying device.
Described annular insulation kiln comprises the circular kiln furnace body of heater, builds annular quirk and M nozzles in described circular kiln furnace body of heater by laying bricks or stones, described circular kiln furnace sidewall of the furnace body offers into Ban Kou, plate outlet and N sprocket wheel mouth, described circular kiln furnace body of heater top offers exhaust opening, sidewall at described circular kiln furnace body of heater and described annular quirk offers M bar nozzles installation passage, M described nozzles are installed in respectively the described nozzles of M bar and install in the passage, and the upper surface of described annular quirk is provided with the ring radiation mouth and corresponding described ring radiation mouth is equipped with the ring radiation orifice plate.
Described annular materials conveying device comprises the annular materials delivery platform, be many group platforms carrying roller of annular setting, be installed in the ring chain on the described annular materials delivery platform and be arranged on the N group power set of described ring chain one side; Wherein, described power set comprise motor, by described motor-driven reductor, by the sprocket wheel axle assembly of described speed reducer drive be sleeved on sprocket wheel on the described sprocket wheel axle assembly; Described annular materials delivery platform is arranged on the described platform carrying roller, and described power set are by the described ring chain of described chain gear transmission.
Described annular materials delivery platform, described platform carrying roller and described ring chain all are arranged in the described circular kiln furnace body of heater, described platform carrying roller is installed in the upper surface of described annular quirk, it is outside that described power set are arranged on described circular kiln furnace body of heater, and the local wheel body of sprocket wheel that N organizes described power set is separately positioned in N the described sprocket wheel mouth.
M, N are not less than 1 natural number.
Based on above-mentioned, described annular materials delivery platform is made of many groups of end to end circular arc platforms.
Based on above-mentioned, described power set also comprise support, universal joint, position-limited rack, pressure spring and pressure regulation nut; Wherein, described motor and described reductor vertically are installed in respectively on the described support, and described reductor is by the described sprocket wheel axle assembly of described universal joint transmission; Be provided with the support body gathering sill of level and vertical limiting plate on the described support, described position-limited rack comprises the support body that is arranged in the described support body gathering sill and spacing leading screw and the linking arm that is horizontally set on respectively described support body both sides, offer lead screw hole on the described limiting plate, described spacing leading screw passes described lead screw hole setting, described pressure spring is located on the described spacing leading screw and between described support body and described limiting plate, described pressure regulation nut is installed in described spacing leading screw outer end, and described linking arm outer end connects described sprocket wheel axle assembly.
Based on above-mentioned, described sprocket wheel axle assembly comprises the splined shaft and the spline housing that is sleeved on the described splined shaft by described speed reducer drive.
Based on above-mentioned, two chain pin ends of described ring chain have been horizontally disposed with respectively annular clamping plate, and described annular clamping plate are made of many groups of end to end circular arc clamping plate; Described sprocket wheel axle assembly also comprises two groups of engagement locating wheels, two groups of described engagement locating wheels are contained on the described spline housing by bearing holder (housing, cover) respectively, described sprocket wheel is between two groups of described engagement locating wheels, and the wheel face of two groups of described engagement locating wheels pushes up respectively the annular clamping plate side that is located at described ring chain two chain pin ends.
Based on above-mentioned, described sprocket wheel is One-way chain wheel.
Based on above-mentioned, described annular materials delivery platform bottom is provided with ring-shaped guide rail, is provided with the guide rail stopper slot on the roll surface of described platform carrying roller, and described ring-shaped guide rail is arranged in the described guide rail stopper slot.
Based on above-mentioned, organize described platform carrying roller more and be two concentric annular settings, be positioned at the both sides that described platform carrying roller on two annulars is separately positioned on described ring radiation mouth, the corresponding described ring radiation orifice plate in described annular materials delivery platform middle part arranges.
Based on above-mentioned, described nozzles and the tangent setting of described annular quirk inwall.
Based on above-mentioned, described power set are near the outer setting of ring side in the described circular kiln furnace body of heater.
The relative prior art of the present invention has outstanding substantive distinguishing features and marked improvement, specifically, the present invention adopts the insulation kiln of annular design, and utilizes the annular materials delivery platform with the rotation mode operation to replace traditional linear pattern conveyer belt, has greatly reduced the integral device floor space; The sufficient drying time that annular design provides and the particular design of ring radiation orifice plate have been guaranteed the drying effect of warming plate; Adopt annular design, make into the position of plate mouth and plate outlet and can arrange flexibly, be convenient to the staff production is supervised; Effective cooperation of power set and ring-shaped guide rail and guide rail stopper slot by appropriate design has guaranteed the even running of annular materials delivery platform.This annular fuel gas complete drying equipment has that design science, floor space are little, good drying effect, be convenient to produce supervision, stable advantage.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is that the A-A of Fig. 1 is to cross-sectional view.
Fig. 3 is the structural representation of power set.
Fig. 4 is the structural representation of sprocket wheel axle assembly.
Among the figure: 1. circular kiln furnace body of heater; 2. annular quirk; 3. nozzles; 4. sprocket wheel mouth; 5. exhaust opening; 6. ring radiation orifice plate; 7. annular materials delivery platform; 8. ring chain; 9. motor; 10. reductor; 11. sprocket wheel; 12. support; 13. universal joint; 15. pressure spring; 16. pressure regulation nut; 17. support body gathering sill; 18. limiting plate; 19. spacing leading screw; 20. linking arm; 21. splined shaft; 22. spline housing; 23. annular clamping plate; 24. engagement locating wheel; 25. ring-shaped guide rail; 26. guide rail stopper slot; 27. platform carrying roller; 28. warming plate.
The specific embodiment
Below by the specific embodiment, technical scheme of the present invention is described in further detail.
As shown in Figure 1 and Figure 2, a kind of annular fuel gas complete drying equipment, it comprises annular insulation kiln and annular materials conveying device.
Described annular insulation kiln comprises circular kiln furnace body of heater 1, builds annular quirk 2 and M nozzles 3 in described circular kiln furnace body of heater 1 by laying bricks or stones, described annular quirk 2 is formed by laying fireproof bricks, be provided with thermal insulation mortar between described annular quirk 2 and the described circular kiln furnace body of heater 1, play heat insulation and insulation effect.Described circular kiln furnace body of heater 1 sidewall offers into Ban Kou, plate outlet and N sprocket wheel mouth 4, and described sprocket wheel mouth 4 is arranged on the interior ring-side wall of described circular kiln furnace body of heater 1; Described circular kiln furnace body of heater 1 top offers exhaust opening 5, is used for discharging smog and the moisture that oven dry produces; Sidewall at described circular kiln furnace body of heater 1 and described annular quirk 2 offers M bar nozzles installation passage, M described nozzles 3 are installed in respectively the described nozzles of M bar and install in the passage, the upper surface of described annular quirk 2 is provided with the ring radiation mouth and corresponding described ring radiation mouth is equipped with ring radiation orifice plate 6, evenly be provided with a plurality of through holes on the described ring radiation orifice plate 6, the benefit of design is the high-temperature fuel gas in the described annular quirk 2 to be seen through described through hole be distributed to uniformly in the described circular kiln furnace body of heater 1 like this, and warming plate 28 is dried.
Described annular materials conveying device comprises annular materials delivery platform 7, be many group platforms carrying roller 27 of annular setting, be installed in the ring chain 8 on the described annular materials delivery platform 7 and be arranged on the N group power set of described ring chain 8 one sides, such design utilizes described annular materials delivery platform 7 to replace traditional linear pattern conveyer belt, solve the problem that traditional design need to be equipped with very long factory, greatly reduced floor space; Owing to be annular design, the position of this annular fuel gas complete drying equipment charging aperture and discharging opening can arrange flexibly, is convenient to the staff production is supervised.
When described warming plate 28 after the described Ban Kou of advancing is placed on the described annular materials delivery platform 7, in described circular kiln furnace body of heater 1 interior rotation, rotation is removed to described plate outlet with described annular materials delivery platform 7.This cycle of operation, provide oven dry necessary enough time for described warming plate 28, guaranteed its drying effect.
Wherein, described power set comprise motor 9, the reductor 10 that driven by described motor 9, by the sprocket wheel axle assembly of described reductor 10 transmissions be sleeved on sprocket wheel 11 on the described sprocket wheel axle assembly; Because described ring chain 8 is annular, so organizing described power set, N need to should be no less than 3 groups in described ring chain 8 inboard evenly settings, preferably 8 groups or more, to cooperate the normal operation of described ring chain 8.
Described annular materials delivery platform 7 is arranged on the described platform carrying roller 27, described power set are by the described ring chain 8 of described sprocket wheel 11 transmissions, and the design of this power set is fit to drive described annular materials delivery platform 7 and is rotated the formula operation on many group platforms carrying roller 27 of annular setting.
Described annular materials delivery platform 7, described platform carrying roller 27 and described ring chain 8 all are arranged in the described circular kiln furnace body of heater 1, described platform carrying roller 27 is installed in the upper surface of described annular quirk 2, described power set are arranged on described circular kiln furnace body of heater 1 outside, and the local wheel body of sprocket wheel that N organizes described power set is separately positioned in N the described sprocket wheel mouth 4.
M, N are not less than 1 natural number.
Described annular materials delivery platform 7 is made of many groups of end to end circular arc platforms.The benefit of design is like this: be convenient to processing and assembling, and be conducive to described annular materials delivery platform 7 in described platform carrying roller 27 motions.
As shown in Figure 3, described power set also comprise support 12, universal joint 13, position-limited rack, pressure spring 15 and pressure regulation nut 16; Wherein, described motor 9 and described reductor 10 vertically are installed in respectively on the described support 12, and described reductor 10 is by the described sprocket wheel axle assembly of described universal joint 13 transmissions.The benefit that arranges like this is: alignment error and the operational shock of described universal joint 13 adjustable apparatus, the reliable delivery of assurance power.
Be provided with the support body gathering sill 17 of level and vertical limiting plate 18 on the described support 12, described position-limited rack comprises the support body that is arranged in the described support body gathering sill 17 and spacing leading screw 19 and the linking arm 20 that is horizontally set on respectively described support body both sides, offer lead screw hole on the described limiting plate 18, described spacing leading screw 19 passes described lead screw hole setting, described pressure spring 15 is located on the described spacing leading screw 19 and between described support body and described limiting plate 18, described pressure regulation nut 16 is installed in described spacing leading screw 19 outer ends, and described linking arm 20 outer ends connect described sprocket wheel axle assembly.The benefit of design is like this: regulate the radial pressure that comes from described ring chain 8 that described sprocket wheel axle assembly is subject to by described pressure spring 15, to guarantee the good engagement of described sprocket wheel 11 and described ring chain 8, realize radially accurately locating of described annular materials delivery platform 7, to guarantee the even running of described annular materials delivery platform 7.
As shown in Figure 4, described sprocket wheel axle assembly comprises the splined shaft 21 and the spline housing 22 that is sleeved on the described splined shaft 21 by described reductor 10 transmissions.Described spline housing 16 can move axially along splined shaft 15, to eliminate operation vibration error and rigging error, avoids occuring in the transmission process vertical stuck phenomenon.
Two chain pin ends of described ring chain 8 have been horizontally disposed with respectively annular clamping plate 23, and described annular clamping plate 23 are made of many groups of end to end circular arc clamping plate; Described sprocket wheel axle assembly also comprises two groups of engagement locating wheels 24, two groups of described engagement locating wheels 24 are contained on the described spline housing 22 by bearing holder (housing, cover) respectively, described sprocket wheel 11 is between two groups of described engagement locating wheels 24, and the wheel face of two groups of described engagement locating wheels 24 pushes up respectively annular clamping plate 23 sides that are located at 8 liang of chain pin ends of described ring chain.The effect of design is like this: control distance between described ring chain 8 and the described sprocket wheel 11 by described engagement locating wheel 24 and described annular clamping plate 23, the radial load that is subject to reduce described sprocket wheel 11, avoid occuring in the transmission process phenomenon radially stuck or that transmission breaks away from, thereby guarantee the normal operation of described sprocket wheel 11.
Described sprocket wheel 11 is One-way chain wheels.The benefit of design is like this: so that described sprocket wheel 11 can only be according to predetermined direction operation or slack, can not inverted running, thus avoided parts damage stuck because of equipment or that cause because of overload.
As shown in Figure 2, described annular materials delivery platform 7 bottoms are provided with ring-shaped guide rail 25, are provided with guide rail stopper slot 26 on the roll surface of described platform carrying roller 27, and described ring-shaped guide rail 25 is arranged in the described guide rail stopper slot 26.The benefit of design has 2 points like this: 1. and make described annular materials delivery platform 7 have fixing height, be conducive to the good engagement of described sprocket wheel 11 and described ring chain 8, and the cooperation of described engagement locating wheel 24 and described annular clamping plate 23; 2. make described annular materials delivery platform 7 constant with respect to the horizontal level of described platform carrying roller 27, realize the radial location of described annular materials delivery platform 7, to guarantee the even running of described annular materials delivery platform 7.
The described platform carrying roller 27 of many groups is two concentric annular settings, is positioned at the both sides that described platform carrying roller 27 on two annulars is separately positioned on described ring radiation mouth, and the corresponding described ring radiation orifice plate 6 in described annular materials delivery platform 7 middle parts arranges.Design is in order to allow the described warming plate 28 on the described annular materials delivery platform 7 be heated evenly, to be easy to oven dry like this.
As shown in Figure 1, described nozzles 3 and the tangent setting of described annular quirk 2 inwalls.The benefit of design is like this: the air-flow when making the high-temperature fuel gas ejection can smoothly described circular kiln furnace body of heater 1 interior flowing, make described circular kiln furnace body of heater 1 interior temperature even.
Described power set are near the outer setting of described circular kiln furnace body of heater 1 interior ring side.
Should be noted that at last: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although with reference to preferred embodiment the present invention is had been described in detail, those of ordinary skill in the field are to be understood that: still can make amendment or the part technical characterictic is equal to replacement the specific embodiment of the present invention; And not breaking away from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope that the present invention asks for protection.