CN2166391Y - Multi-section combined viberating fluid bed drying machine - Google Patents

Abstract

The utility model relates to a vibrating fluidizing machine, which is the technical improved type on the basis of an existing drying machine whose upper cover can not vibrate; lower box bodies are arranged by stages under the upper cover and are orderly in irregular arrangement; a radiator and a cold wind chamber are arranged in each lower box body; vibrating isolating components are correspondingly arranged between the upper cover and the lower box bodies for separately supporting. A built-in fluid bed is provided with vibrating bodies driven by a vibrating motor; all vibrating bodies are in sealed connection with contiguous parts in the mode of flexible connection. The goals of small vibrating quality, low cost, energy saving, disassembly and convenient transportation can be realized. The utility model is especially suitable for the unit operation for continuous drying of various materials whose process parameter requirements of each stage for drying are strictly controlled.

Description

Multi-section combined viberating fluid bed drying machine

The utility model relates to a kind of drying device that is suitable for various difformity materials, particularly the drying device that needs optimization adjustment or strict limit noise and use under the dynamic load occasion over the ground at drying process.

A kind of by the vibrating motor driven global ginseng formula Vibratingfluidbeddrier that shakes, before the eighties in just industrialization of Japan, and be the drying unit operation extensive use of every profession and trade powder grain material, but because the whole ginseng of machine is shaken, make it to have to adopt thick-wall materials, reinforcement, and control do to strengthen complete machine rigidity, especially to those overlength, the huge drying machine of super wide and superelevation, cause its complex structure, material consumption is big, power consumption is high, Yi Songyi splits.Particularly under the situation that dry each stage parameter changes to some extent, use, just more be difficult to satisfy technological requirement.

In order to address the above problem, No. 892093021 patents that declare the our factory propose loam cake thrown off with lower box and are provided with, and just can reduce noise, energy consumption, material consumption effectively and make the phenomenon generation of parts fatigue damage because of vibration.Yet fluid bed is with the same still being fixed on the lower box of past, and above-mentioned shortcoming difficulty can solve comprehensively in feasible manufacturing or the application.

For this reason, it is a kind of simple in structure that the purpose of this utility model is to provide, reduce noise and reach dynamic load over the ground, prevent to carry secretly, be suitable for different dry stage process requirements, reduce metal material consumption, easily manufactured, reduce cost, avoid the loosening fracture of body, fabricated structure makes things convenient for the multi-section combined Vibratingfluidbeddrier of a kind of technological improvement type of transportation and packing.

The purpose of this utility model is achieved in that loam cake 1 by last lid support 25 supportings, makes loam cake 1 throw off with lower box 10 and arranges, is provided with deflector 4 in the segmentation of the inner space of loam cake 1; The lower space segmentation of drying machine is provided with lower box 10, is provided with the ginseng body 6 that shakes on the top of each lower box 10, and each ginseng body 6 that shakes is by 14 supportings of 4 vibration isolation elements on the vibration isolation element support 16; Each section ginseng shake body 6 along charging apertures 3 to the direction of discharging 17 layout straggly successively, and, make each section connection by means of shake import and export connector 13 between the body 6 of each ginseng; Loam cake 1 and ginseng are shaken between the body 6 and ginseng is shaken between body 6 and the lower box 10, are connected as a single entity by epicoele soft connection component 5 and cavity of resorption soft connection component 9 respectively, and the inside of lower box 10 is equipped with radiator 11 and is had the cold air chamber 12 of cold wind import 26.For realizing above-mentioned general structure, its specific practice is: deflector 4 is symmetrically arranged along the upper space of corresponding each lower box 10 of length direction of loam cake 1, the little axle 19 of welding constitutes hinge on its upper end cover a and the loam cake 1 width reinforced pipe 18, crosses one in the following stomidium b and has the screw rod 21 of adjusting nut 20; Joining the body 6 that shakes forms by following, be welded with several web beams 7 on the framework C, fluidisation bed board 8 is by also being connected on the crossbeam 7 with screw 44 that upper bed board 42 that has (0.2～1.5) mm aperture and the lower bed board 43 that has (1～9) mm hole are combined into, vibrating motor 15 usefulness fixed electrical machinery bolts 23 are fixed on the motor seat board 22 that framework C two middle side parts are connected, and the Si Jiaochu of framework C is connected with spring base 24; Vibration isolation element 14 can adopt metallic elastic material or non-metallic elastic material to make; Import and export connector 13 and be by having the blow tank 27 of mechanical connecting structure flange D in the beginning portion of closing up, the feed well 30 of importing and exporting flexible link 29 and having mechanical connecting structure flange E in the upper end is formed, and the three is an one for 28 groups by importing and exporting connecting bolt; Epicoele soft connection component 5 is shaken between the square shirt rim, body 6 square frame top 36 in square shirt rim 31, loam cake bottom and ginseng, the F type frame that utilizes connecting bolt 33 and attaching nut 34 will be bumped into the last soft curtain 35 that has elastic ring G is one for 32 groups, and cavity of resorption soft connection component 9 is by fastening bolt 39 and clamp nut 38, following soft curtain 40 is connected in ginseng to shake between straight shape shirt rim 37, body 6 bottoms and the straight shape shirt rim, lower box 10 tops 41 and constitutes, go up soft curtain 35 and can make with nonmetallic materials or metal material, thereby realized the purpose of this utility model with following soft curtain 40.

The drawing explanation of accompanying drawing:

Fig. 1 is multi-section combined Vibratingfluidbeddrier master TV structure schematic diagram.

1 is loam cake among the figure, and 2 is air outlet, and 3 is charging aperture, 4 is deflector, and 5 is the epicoele soft connection component, and 6 for joining the body that shakes, 7 is web beam, and 8 is the fluidisation bed board, and 9 is the cavity of resorption soft connection component, 10 is lower box, and 11 is radiator, and 12 is cold air chamber, 13 for importing and exporting connector, and 14 is vibration isolation element, and 15 is vibrating motor, 16 is the vibration isolation element support, and 17 is discharging opening, and C is a framework.

Fig. 2 is multi-section combined Vibratingfluidbeddrier side-looking structural representation.

18 is reinforced pipe among the figure, and 19 is little axle, and 20 is nut, and 21 is screw rod, and 22 is motor seat board, and 23 is the motor bolt, and 24 is spring base, and 25 is last lid support, and 26 is the cold wind import, and a is the upper end cover, and b is following stomidium.

Fig. 3 is the structural representation of the import and export connector 13 shown in the I position among Fig. 1.

27 is blow tank among the figure, and 28 is connecting bolt, and 29 for importing and exporting flexible link, and 30 is feed well, and D is that spacer flanger, E are end flange.

Fig. 4 is the structural representation of epicoele soft connection component 5 among Fig. 1.

31 is square shirt rim, loam cake bottom among the figure, and 32 is F type frame, and 33 is set bolt, and 34 is hold-down nut, and 35 is last soft curtain, and 36 is square shirt rim, square frame top, and G is an elastic ring.

Fig. 5 is the structural representation of cavity of resorption soft connection component 9 among Fig. 1.

37 for joining the straight shape shirt rim, body bottom that shakes among the figure, and 38 is clamp nut, and 39 is fastening bolt, and 40 are following soft curtain, and 41 is straight shape shirt rim, lower box top.

Fig. 6 is the structural representation of the fluidisation bed board 8 shown in the II position among Fig. 1.

42 is upper bed board among the figure, and 43 is lower bed board, and 44 is screw.

Below will according to the utility model as shown in drawings embodiment further explain the utility model:

The utility model is to carry out technological improvement on the basis of the vibration fluidized bed drying machine that existing loam cake 1 and lower box 10 disengagements are arranged, by having fluidisation bed board 8 and placing between loam cake 1 and the lower box 10 by the ginseng of the vibration isolation element 14 supporting body 6 that shakes, with several sections ginsengs that are provided with separately shake body 6 and corresponding lower box 10 layouts straggly, and laid a kind of soft formula passage that connects by importing and exporting connector 13 for material between bed board and the bed board, the junction that loam cake 1, ginseng are shaken between body 6 and lower box 10 threes has all adopted the mode that is flexible coupling to seal.Be provided with radiator 11 and cold air chamber 12 in each section lower box 10, and by the setting of elements such as heat supply on the exterior line or air feed valve, realized after material enters multi-section combined Vibratingfluidbeddrier from charging aperture 3, under the effect of vibrating motor 15, make material from charging aperture 3 to discharging opening 17 directions in the mass transfer of fluidisation bed board 8 enterprising the bests, the motion of conducting heat, with fluidization of material and dry, draw from air outlet 2 by waste gas by fluidisation bed board 8 for hot blast simultaneously.If adjust vibrating motor 15 and the setting angle of motor seat board 22 and the aperture of above-mentioned valve, also can determine different drying process effects.In loam cake 1, be provided with deflector 4 in order to prevent that tiny material from being taken out of from air outlet 2 by waste gas,, can make waste gas produce baffling or diffusion, thereby reduce flow velocity and the purpose that reaches the material sedimentation by adjusting the angle between deflector 4 and the air-flow.

The utility model has following technological progress compared to existing technology:

1, because in whole body, it is a fraction of and participate in vibration by the ginseng of the vibration isolation element supporting body that shakes only to account for its weight, so that power consumption reduces, and reducing noise, designs simplification, feed consumption reduces, and is easy to process, and cost descends, and the Yi Kaiyi of body splits phenomenon and no longer takes place.

2,, can conveniently work out out various different dry drying process and be beneficial to dismounting, combination, transportation, keeping and maintenance because complete machine adopts multi-section combined structure and heat supply separately.

3, since loam cake from the bottom to top the gradual-enlargement type structure and within it portion be provided with deflector, so can reduce air velocity, accelerate the turbulence and the collision of dust, make its finished product rate of recovery raising.

Claims (8)

1, a kind of multi-section combined Vibratingfluidbeddrier that its loam cake 1 and lower box 10 disengagements is arranged by last lid support 25 supportings is characterized in that the inner space segmentation of loam cake 1 is provided with deflector 4; Be provided with the ginseng body 6 that shakes on the top of each lower box 10; And by first body 14 of the vibration isolation of lower box 10 both sides and support 16 supportings thereof; Each Duan Shunqi charging aperture 3 is to the direction of discharging opening 17 layout straggly successively, and by with the ginseng import and export connector 13 that body 6 is connected that shakes, form material channel; Shake body 6 and ginseng of loam cake 1 and ginseng shaken between body 6 and the lower box 10, is connected as a single entity by epicoele soft connection component 5 and cavity of resorption soft connection component 9 respectively; The inside of lower box 10 is equipped with radiator 11 and is had the cold air chamber 12 of cold wind mouth 26.

2, multi-section combined Vibratingfluidbeddrier according to claim 1, it is characterized in that said deflector 4, along the loam cake length direction, the upper space of corresponding each lower box 10 is symmetrical arranged, its upper end cover a is enclosed within on the little axle 19 on the reinforced pipe 18 of loam cake 1 width welding, penetrates in the following stomidium b to have the screw rod 21 of adjusting nut 20.

3, multi-section combined Vibratingfluidbeddrier according to claim 1, it is characterized in that the said ginseng body 6 that shakes, it is to fix one group by the upper bed board 42 that has aperture (0.2～1.5) mm with have the fluidisation bed board 8 that the aperture is combined into for the lower bed board 43 of (1-9) mm on crossbeam 7 by the framework c with web beam 7 with by screw 44, and two middle side parts of framework C motor seat board 22 and the vibrating motor 15 fix of set bolt 23 by being connected in framework C, also have spring bases 24 compositions that are used for being subjected to vibration isolation element 14 supportings that are provided with at four jiaos of places of framework C.

4, multi-section combined Vibratingfluidbeddrier according to claim 1 is characterized in that said vibration isolation element 14, and it is to have by metallic elastic material or non-metallic elastic material to make.

5, multi-section combined Vibratingfluidbeddrier according to claim 1, it is characterized in that said import and export connector 13, it is by the blow tank 27 that is provided with spacer flanger D, import flexible link 29 and end are formed by the feed well 30 that the mechanical link method is provided with end flange E, and the three is an one for 28 groups by importing and exporting connecting bolt.

6, multi-section combined Vibratingfluidbeddrier according to claim 1, it is characterized in that said epicoele soft connection component 5, it is to have by loam cake square shirt rim 31,1 bottom and ginseng to shake between the square shirt rim, body 6 square frame top 36 by set bolt 33, hold-down nut 34 is an one with F type frame 32 for 35 groups with the last soft curtain that has elastic ring G, and elastic ring G is set in the F type frame 32.

7, multistage group formula Vibratingfluidbeddrier according to claim 1, it is characterized in that the soft connected components 9 of said cavity of resorption, it is that straight shape shirt rim 41, lower box 10 tops is by fastening bolt 39 by the ginseng straight shape shirt rim, body 6 bottoms 37 that shakes, and clamp nut 38 will descend soft curtain 40 to be connected in wherein and form.

8,, it is characterized in that said soft curtain 35,40 can make with nonmetallic materials or metal material according to claim 6,7 described multi-section combined Vibratingfluidbeddriers.

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