A kind of high-frequency electromagnetic drying
Technical field
The present invention relates to drying materials field, be specifically related to a kind of dry materials rapidly, discharging is high-frequency electromagnetic drying conveniently.
Background technology
In the drying course of granule materials, existing granule drying machine adopts band type mostly, and the granule materials that namely granulation is good is by conveyer belt transmission, and the warm-air pipe by being positioned at conveyer belt bottom in transport process carries out heating, drying to particle, its thermal efficiency is low, and production cost is high; And because granule materials easily enters on conveyer, thus easily cause transmitting fault.
Summary of the invention
In order to solve the defect that above-mentioned technology exists, the invention provides a kind of dry materials rapid, discharging is high-frequency electromagnetic drying conveniently.
The present invention realizes the technical scheme that above-mentioned technique effect adopts:
A kind of high-frequency electromagnetic drying, comprise the drying that a horizontal cross is placed, flat high-frequency electromagnetic heating plate is provided with in described drying, described high-frequency electromagnetic heating plate is rotatably connected in described drying by rotating shaft, the dead in line of described rotating shaft and described drying, the chamber of described drying is divided into the evaporation chamber on top and the siccative storage chamber of bottom by described high-frequency electromagnetic heating plate, guide rod cylinder is connected with between the edge, inner side of described high-frequency electromagnetic heating plate and the locular wall of described evaporation chamber, the inner side of described high-frequency electromagnetic heating plate is provided with dither motor along below, buffer unit is provided with between the guide rod of described guide rod cylinder and the plate face of described high-frequency electromagnetic heating plate, the edge, inner side of described high-frequency electromagnetic heating plate and left and right sides are along being equipped with fixed stop flitch, the outside of described high-frequency electromagnetic heating plate is along being provided with groove, the active striker plate that can slide up and down is provided with in described groove, the bottom of described active striker plate is connected with lifting drive.
Above-mentioned a kind of high-frequency electromagnetic drying, end and the described buffer unit of described guide rod are rotationally connected, and the inner side of described high-frequency electromagnetic heating plate is provided with the firm banking of insulation along end face, and the bottom of described buffer unit is fixed on described firm banking.
Above-mentioned a kind of high-frequency electromagnetic drying, described buffer unit comprises upper fixed seat, lower fixed seat and buffer spring, fixed seat is connected by turning cylinder with the guide rod end of described guide rod cylinder, described lower fixed seat is fixedly connected with described firm banking, described buffer spring one end is fixed on fixed seat, and the other end is fixed on described lower fixed seat.
Above-mentioned a kind of high-frequency electromagnetic drying, the pedestal that described high-frequency electromagnetic heating plate comprises insulated heat and the Electromagnetic Heating iron plate be located on described pedestal, be equipped with solenoid in described Electromagnetic Heating iron plate, described solenoid connects high frequency electric source.
Above-mentioned a kind of high-frequency electromagnetic drying, described lifting drive comprises hydraulic cylinder, and the cylinder body of described hydraulic cylinder is fixed by the Fixing shrink ring of described base bottom, and two hydraulic stems of described hydraulic cylinder are fixedly connected with the bottom of described active striker plate.
Above-mentioned a kind of high-frequency electromagnetic drying, described active striker plate comprises two cross sections and is the main active striker plate of right angled triangle and secondary active striker plate, the length of the long right-angle surface of described main active striker plate is 2 times of the length in the face, oblique angle of described secondary active striker plate, the short right-angle surface of described main active striker plate is downward, the width of its width and described groove is suitable, the long right-angle surface of described main active striker plate is inside and parallel with the internal groove side wall of described groove, the oblique angle of described main active striker plate is towards outward, the long right-angle surface of described secondary active striker plate and the face, oblique angle of described main active striker plate are fitted fixing, the oblique angle of described secondary active striker plate is towards outer and parallel with the external groove sidevall of described groove.
Above-mentioned a kind of high-frequency electromagnetic drying, the edge, inner side of described high-frequency electromagnetic heating plate and outside are along being provided with spacing distance respectively and between the barrel of described drying.
Above-mentioned a kind of high-frequency electromagnetic drying, the interior external groove sidevall of described groove is embedded with dust-proof plastic tape.
Above-mentioned a kind of high-frequency electromagnetic drying, the top of described drying is provided with the reducing be communicated with external equipment, is provided with the blower fan for being bulged by air in described drying in described reducing.
Beneficial effect of the present invention is: high-frequency electromagnetic heating plate single of the present invention can accept the material to be dried of more deals, and material to be dried can not form accumulation, material is heated evenly, moisture content can distribute quickly, average one hour can the wet shape material of dry 1 ton, drying efficiency is high, and high-frequency electromagnetic heating plate quick heating, heat utilization rate is high.In addition, the present invention adopts the discharge way on the spot of tilting type, make dry material transfer more convenient and quicker, the active striker plate on the edge, outside of high-frequency electromagnetic heating plate enters in high-frequency electromagnetic heating plate and heating process can rise by driving at wet shape material, when verting discharging, active striker plate enters groove by driving sinking, and discharging fast and easy, operating efficiency is significantly improved.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the enlarged diagram of II part in Fig. 1;
Fig. 3 is the enlarged diagram of III part in Fig. 1;
Fig. 4 is the cross sectional representation of active striker plate of the present invention.
In figure: 1-drying, 2-high-frequency electromagnetic heating plate, 3-blower fan, 4-guide rod cylinder, 5-dither motor, 6-fixed stop flitch, 7-active striker plate, 8-hydraulic cylinder, 9-discharge channel, 11-evaporates chamber, 12-siccative storage chamber, 13-curved baffle, 14-discharge openings, 15-discharge door, 16-reducing, 17-groove, 21-rotating shaft, 22-pedestal, 23-Electromagnetic Heating iron plate, 41-guide rod, 42-upper fixed seat, 43-lower fixed seat, 44-buffer spring, 45-turning cylinder, 51-motor cabinet, the main active striker plate of 71-, the secondary active striker plate of 72-, 81-hydraulic stem, 171-dust-proof plastic tape, 221-Fixing shrink ring, 231-firm banking, the long right-angle surface of the main active striker plate of 711-, the short right-angle surface of the main active striker plate of 712-, the face, oblique angle of the main active striker plate of 713-, the face, oblique angle of the secondary active striker plate of 721-, the short right-angle surface of the secondary active striker plate of 722-, the long right-angle surface of the secondary active striker plate of 723-.
Detailed description of the invention
For making to do further understanding to the present invention, referring to Figure of description and specific embodiment, the invention will be further described:
As shown in Figures 1 to 4, a kind of high-frequency electromagnetic drying, comprise the drying 1 that a horizontal cross is placed, drying 1 adopts insulation high-temperature-resistant material to make.Be provided with flat high-frequency electromagnetic heating plate 2 in drying 1, this high-frequency electromagnetic heating plate 2 is rotatably connected in drying 1 by rotating shaft 21, the dead in line of rotating shaft 21 and drying 1.The chamber of drying 1 is divided into the evaporation chamber 11 on top and the siccative storage chamber 12 of bottom by high-frequency electromagnetic heating plate 2, is connected with guide rod cylinder 4 between the edge, inner side of high-frequency electromagnetic heating plate 2 and the locular wall of evaporation chamber 11.Drying is complete carry out batch turning time, the guide rod 41 of guide rod cylinder 4 is retracted, and is drawn high the inner side of high-frequency electromagnetic heating plate 2, under the effect of rotating shaft 21, the outside of high-frequency electromagnetic heating plate 2 is along outward-dipping, and the dried material be shelved on high-frequency electromagnetic heating plate 2 enters in siccative storage chamber 12.The inner side of high-frequency electromagnetic heating plate 2 is provided with dither motor 5 along below, can be made thinner, accelerate the evaporation of moisture by dither motor 5 by even for the wet shape material stand flowed on high-frequency electromagnetic heating plate 2.The locular wall of siccative storage chamber 12 is provided with motor cabinet 51, and dither motor 5 is fixed on motor cabinet 51.Be provided with buffer unit between the guide rod 41 of guide rod cylinder 4 and the plate face of high-frequency electromagnetic heating plate 2, end and this buffer unit of guide rod 41 are rotationally connected.When dither motor 5 starts, guide rod cylinder 4 is unaffected, with high-frequency electromagnetic heating plate 2, rigid collision can not occur.Further, the edge, inner side of high-frequency electromagnetic heating plate 2 and left and right sides are along being equipped with fixed stop flitch 6, the outside of high-frequency electromagnetic heating plate 2 is along being provided with groove 17, and be provided with the active striker plate 7 that can slide up and down in groove 17, the bottom of active striker plate 7 is connected with lifting drive.The edge, inner side of high-frequency electromagnetic heating plate 2 and outside, along being provided with spacing distance respectively and between the barrel of drying 1, wherein, form discharge channel 9 between the edge, outside of high-frequency electromagnetic heating plate 2 and the barrel of drying 1.When high-frequency electromagnetic heating plate 2 verts batch turning, lifting drive starts, and perform decline instruction, active striker plate 7 drops in groove 17, makes dry material can pour siccative storage chamber 12 into from discharge channel 9.
Concrete, in a preferred embodiment of the invention, end and the buffer unit of guide rod 41 are rotationally connected, and the inner side of high-frequency electromagnetic heating plate 2 is provided with the firm banking 231 of insulation along end face, and the bottom of buffer unit is fixed on this firm banking 231.Buffer unit comprises upper fixed seat 42, lower fixed seat 43 and buffer spring 44, upper fixed seat 42 is connected by turning cylinder 45 with guide rod 41 end of guide rod cylinder 4, lower fixed seat 43 is fixedly connected with firm banking 231, buffer spring 44 one end is fixed on upper fixed seat 42, and the other end is fixed on lower fixed seat 43.Buffer spring 44 is stainless steel damping spring, and its steel wire diameter is 2-5mm, can bear larger pulling force, and when guide rod cylinder 4 pulls high-frequency electromagnetic heating plate 2 to vert, its deformation quantity is little, the inner side of guide rod 41 with high-frequency electromagnetic heating plate 2 can be coupled together.
Concrete, in a preferred embodiment of the invention, the pedestal 22 that high-frequency electromagnetic heating plate 2 comprises insulated heat and the Electromagnetic Heating iron plate 23 be located on pedestal 22, solenoid is equipped with in Electromagnetic Heating iron plate 23, solenoid connects high frequency electric source, and the power of high-frequency electromagnetic heating plate 2 is 40kw-60kw.Lifting drive comprises hydraulic cylinder 8, and the cylinder body of hydraulic cylinder 8 is fixed by the Fixing shrink ring 221 bottom pedestal 22, and two hydraulic stems 81 of hydraulic cylinder 8 are fixedly connected with the bottom of active striker plate 7.At high-frequency electromagnetic heating plate 2 by when verting, command information is sent to magnetic valve by controller, two hydraulic stems 81 of solenoid control hydraulic cylinder 8 bounce back, now, active striker plate 7 is drawn back in groove 17, and the dried material on high-frequency electromagnetic heating plate 2 can enter the siccative storage chamber 12 of below from discharge channel 9.For ease of unloading dried material quickly, drying 1 is provided with curved baffle 13 on the side tube-wall near discharge channel 9, the other end of curved baffle 13 is towards the side of dither motor 5, and the locular wall of siccative storage chamber 12 is provided with discharge openings 14, and discharge openings 14 is provided with discharge door 15.When the dried material in siccative storage chamber 12 amasss completely, open discharge door 15 and conveyer bucket is placed on below discharge openings 14.
Concrete, in a preferred embodiment of the invention, active striker plate 7 comprises main active striker plate 7 and the secondary active striker plate 72 that two cross sections are right angled triangle.The length of the long right-angle surface 711 of main active striker plate is 2 times of the length in the face, oblique angle 721 of secondary active striker plate, and the short right-angle surface 712 of main active striker plate is downward, and the width of its width and groove 17 is suitable.The long right-angle surface 711 of main active striker plate is inside and parallel with the internal groove side wall of groove 17, the face, oblique angle 713 of main active striker plate is outside, long right-angle surface 723 and the face, oblique angle 713 of main active striker plate of secondary active striker plate are fitted fixing, and the face, oblique angle 721 of secondary active striker plate is outside and parallel with the external groove sidevall of groove 17.Drop for avoiding dust in groove 17, affect the slip of active striker plate 7, the interior external groove sidevall of groove 17 is embedded with dust-proof plastic tape 171.The top of drying 1 is provided with the reducing 16 be communicated with external equipment, is provided with the blower fan 3 for being bulged by air in drying 1 in reducing 16.
In sum, high-frequency electromagnetic heating plate single of the present invention can accept the material to be dried of more deals, and material to be dried can not form accumulation, material is heated evenly, moisture content can distribute quickly, average one hour can the wet shape material of dry 1 ton, and drying efficiency is high, high-frequency electromagnetic heating plate quick heating, heat utilization rate is high.In addition, the present invention adopts the discharge way on the spot of tilting type, make dry material transfer more convenient and quicker, the active striker plate on the edge, outside of high-frequency electromagnetic heating plate enters in high-frequency electromagnetic heating plate and heating process can rise by driving at wet shape material, when verting discharging, active striker plate enters groove by driving sinking, and discharging fast and easy, operating efficiency is significantly improved.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; the just principle of the present invention described in above-described embodiment and description; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention; these changes and improvements all fall in claimed scope of the present invention, and the protection domain of application claims is defined by appending claims and equivalent thereof.