Energy-saving and environment-friendly powder screening machine for industrial silicon crushing processing
Technical Field
The utility model relates to the technical field of industrial silicon processing, in particular to an energy-saving and environment-friendly powder sieving machine for industrial silicon crushing processing.
Background
Industrial silicon is also called crystalline silicon or metallic silicon, and is a product prepared by smelting quartz and coke in an electric furnace, wherein the content of silicon element as a main component is about 98% (in recent years, 99.99% of Si is contained in metallic silicon), the rest of impurities are iron, aluminum, calcium and the like, and after crushing the industrial silicon, the crushed industrial silicon has different sizes, and a screening machine is used for screening the crushed industrial silicon.
The utility model discloses an energy-saving and environment-friendly powder screening device for industrial silicon crushing processing, which comprises a main body, wherein the main body is cylindrical, a cavity is arranged in the main body, a circular through groove is formed in the side wall of one end of the cavity in a penetrating manner, the circular through groove and the cavity are coaxially arranged, a first rotary roller is coaxially arranged in the cavity, one end of the first rotary roller is in an opening shape, the outer peripheral surface of the first rotary roller close to the opening end is rotationally connected to the inner surface of the circular through groove, the side wall of the first rotary roller is in a grid shape.
In daily work, the screening process of the industrial silicon crushing and processing screening machine is found that the crushed industrial silicon can generate certain dust when the screening process is carried out, the dust flies out from the feeding hole easily, so that the phenomenon of environmental pollution is caused, if the suction equipment is added for dust collection, the energy consumption is increased, the phenomenon of energy saving is caused, and the problem of poor environmental protection and energy saving effects of the conventional screening machine is caused.
Disclosure of utility model
The utility model aims to solve the defect of poor environmental protection and energy saving effects in the prior art, and provides an energy-saving and environmental-protection powder sieving machine for industrial silicon crushing processing.
The utility model adopts the following technical scheme that the energy-saving environment-friendly powder screening machine for industrial silicon crushing processing comprises a machine body and a processing device, wherein a collecting box is arranged below the machine body, a driving motor is arranged on one side surface of the machine body, the output end of the driving motor is fixedly connected with a screening cylinder body, the processing device is arranged on the surface of the machine body, the processing device comprises a first bracket and a second bracket, the number of the first bracket and the second bracket is two, the first bracket and the second bracket are respectively and fixedly connected with the surface of the machine body, the inner wall of the first bracket is rotationally connected with a transmission head, one end of the transmission head is fixedly connected with a large gear, the output end of the driving motor is in transmission connection with the two transmission heads through a belt, the inner wall of the second bracket is rotationally connected with a transmission rod, the surface of the transmission rod is fixedly connected with a small gear, the large gear is in meshed connection with the small gear, one end of the transmission rod stretches into the inner wall of the hollow sleeve and is fixedly connected with the two sides of the hollow sleeve, the fan blade is rotationally connected with the suction pipe, the large gear is rotationally connected with one side of the suction pipe and the large gear is rotationally connected with one end of the large gear, and the sliding rod is in sliding connection with one end of the large gear through a sliding rod, and the sliding rod is in sliding connection with one end of the large cover plate, and the large cover plate is rotationally connected with the large gear and can be rotatably driven to realize the rotation and one end of the large cover plate and can be matched with the large and is rotatably and one end plate. And then discharged into the storage assembly through the exhaust pipe to finish the use.
Preferably, the inner wall sliding connection of apron has the locating lever, the locating lever is pegged graft with the inner wall of organism, through above-mentioned part, after the apron loses the shielding to the organism, can insert the locating lever and establish in the inner wall of organism, spacing to the apron to can carry out the unloading operation.
Preferably, the storage assembly comprises a storage tank, the storage tank is fixedly connected with the surface of the exhaust pipe, a plurality of exhaust holes are formed in the surface of the storage tank, the exhaust pipe can discharge sucked dust into the storage tank through the components, gas can be discharged through the exhaust holes, and the exhaust holes can play a role in filtering gas to intercept the dust in the storage tank.
Preferably, the lower surface fixedly connected with valve body of holding vessel, the one end fixedly connected with row material pipe of valve body, the other end and the fixed surface connection of organism of row material pipe, through above-mentioned part, when carrying out the unloading, can open the valve body, and the dust in the holding vessel can be discharged into the organism through valve body and row material pipe afterwards, falls into the collecting box afterwards, accomplishes the unloading.
Preferably, the surface fixedly connected with spill seat of holding vessel, the inner wall rotation of spill seat is connected with the axis of rotation, the surface fixedly connected with of axis of rotation strikes the pole, through above-mentioned part, the rotation axis with strike the pole in the spill seat, strike the pole and can strike the holding vessel, be convenient for carry out the unloading.
Preferably, the surface cover of axis of rotation is equipped with the spring, the both ends of spring are connected with the fixed surface of axis of rotation and spill seat respectively, through above-mentioned part, the spring can drive the axis of rotation and knock the pole and restore to the throne, realizes the effect of automatic re-setting knock.
Compared with the prior art, the utility model has the advantages and positive effects that:
According to the utility model, through arranging the processing device, dust generated in the powder sieving machine can be sucked and collected, the phenomenon that the dust overflows and pollutes the environment is reduced, additional suction equipment is not needed, and the driving of sieving and dust collection is realized only by driving a motor in the equipment, so that the energy-saving effect is achieved, and the overall practicability of the equipment is improved.
Drawings
Fig. 1 is a schematic diagram of a three-dimensional structure of an energy-saving and environment-friendly powder sieving machine for industrial silicon crushing processing;
FIG. 2 is a schematic diagram showing a side view structure of an energy-saving and environment-friendly powder sieving machine for industrial silicon crushing processing;
FIG. 3 is a schematic view showing the construction of a part of a treatment device of an energy-saving and environment-friendly powder sieving machine for crushing and processing industrial silicon;
FIG. 4 is a schematic diagram showing the structure of a storage assembly of an energy-saving and environment-friendly powder sieving machine for crushing and processing industrial silicon;
Fig. 5 is a schematic diagram of a structure of a part a in fig. 4 of an energy-saving and environment-friendly powder sieving machine for crushing and processing industrial silicon.
Legend description:
1. A body; 2, a collecting box, 3, a screen cylinder, 4, a driving motor, 5, a processing device, 51, a first bracket, 52, a driving head, 53, a large gear, 54, a driving rod, 55, a small gear, 56, a storage component, 561, a storage tank, 562, a valve body, 563, an exhaust hole, 564, a discharge pipe, 565, a concave seat, 566, a spring, 567, a rotating shaft, 568, a knocking rod, 57, an exhaust pipe, 58, a suction pipe, 59, a cover plate, 510, a sliding rod, 511, a positioning rod, 512, a second bracket, 513, a hollow sleeve, 514 and fan blades.
Detailed Description
Referring to fig. 1-5, the utility model provides a technical scheme that an energy-saving and environment-friendly powder screening machine for industrial silicon crushing processing comprises a machine body 1 and a processing device 5, wherein a collecting box 2 is arranged below the machine body 1, a driving motor 4 is arranged on one side surface of the machine body 1, the output end of the driving motor 4 is fixedly connected with a screen cylinder 3, and the processing device 5 is arranged on the surface of the machine body 1.
Specifically, the processing device 5 includes a first bracket 51 and a second bracket 512, the number of the first bracket 51 and the second bracket 512 is two, the first bracket 51 and the second bracket 512 are fixedly connected with the surface of the machine body 1 respectively, the inner wall of the first bracket 51 is rotationally connected with a driving head 52, one end of the driving head 52 is fixedly connected with a large gear 53, the output end of the driving motor 4 is in transmission connection with the two driving heads 52 through a belt, the inner wall of the second bracket 512 is rotationally connected with a driving rod 54, the surface of the driving rod 54 is fixedly connected with a pinion 55, the large gear 53 is meshed with the pinion 55, the surface of the machine body 1 is fixedly connected with two hollow sleeves 513, one end of the driving rod 54 extends into the inner wall of the hollow sleeve 513 and is fixedly connected with a fan blade 514, two sides of the hollow sleeve 513 are fixedly connected with a suction pipe 58 and an exhaust pipe 57 respectively, one side of the machine body 1 is fixedly connected with two sliding rods 510, the surface of the sliding rod 510 is slidably connected with a cover plate 59, the other end of the suction pipe 58 is fixedly connected with the inner wall of the cover plate 59, and one end of the exhaust pipe 57 is provided with a storage component 56.
In the embodiment, after the cover plate 59 is slid, the cover plate 59 shields the machine body 1, when the driving motor 4 drives the screen cylinder 3 to rotate, the driving head 52 and the large gear 53 can be driven by a belt to rotate, the large gear 53 can drive the driving rod 54 and the fan blades 514 to rotate in an accelerating way by matching with the small gear 55, so that the suction pipe 58 can suck dust, and then the dust is discharged into the storage component 56 through the exhaust pipe 57, and the use is completed.
Specifically, the inner wall sliding connection of apron 59 has locating lever 511, and locating lever 511 is pegged graft with the inner wall of organism 1, and when sliding apron 59, apron 59 lose the shielding to organism 1 after, can insert locating lever 511 and establish in the inner wall of organism 1, carry out spacing to apron 59 to can carry out the unloading operation.
Specifically, the storage assembly 56 includes a storage tank 561, the storage tank 561 is fixedly connected to the surface of the exhaust pipe 57, and a plurality of exhaust holes 563 are formed in the surface of the storage tank 561.
In this embodiment, the exhaust duct 57 may exhaust the sucked dust into the storage tank 561, and the gas may be exhausted through the exhaust hole 563, and the exhaust hole 563 may have an effect of filtering the gas to intercept the dust in the storage tank 561.
Specifically, the lower surface of the storage tank 561 is fixedly connected with a valve body 562, one end of the valve body 562 is fixedly connected with a discharge pipe 564, the other end of the discharge pipe 564 is fixedly connected with the surface of the machine body 1, when the blanking is performed, the valve body 562 can be opened, then dust in the storage tank 561 can be discharged into the machine body 1 through the valve body 562 and the discharge pipe 564, and then falls into the collecting box 2 to complete the blanking.
Specifically, a concave seat 565 is fixedly connected to the surface of the storage tank 561, a rotation shaft 567 is rotatably connected to the inner wall of the concave seat 565, and a knock rod 568 is fixedly connected to the surface of the rotation shaft 567.
In this embodiment, the rotary shaft 567 and the knock rod 568 are rotated in the concave seat 565, and the knock rod 568 can knock the reservoir 561, facilitating the blanking.
Specifically, the surface cover of axis of rotation 567 is equipped with spring 566, and the both ends of spring 566 are connected with the surface fixed of axis of rotation 567 and concave seat 565 respectively, and spring 566 can drive axis of rotation 567 and knock rod 568 and reset, realizes the effect of automatic re-setting and knocks.
Working principle: during operation, broken industrial silicon is mainly put into the screen cylinder 3, then the cover plate 59 can be slid in the slide bar 510, after the cover plate 59 shields the machine body 1, the driving motor 4 is opened, the driving motor 4 can drive the screen cylinder 3 to rotate, thereby screening, simultaneously, the driving motor 4 can drive the two transmission heads 52 to rotate through the belt when operating, the transmission heads 52 drive the large gear 53 to rotate, the large gear 53 is matched with the small gear 55 to drive the transmission rod 54 and the fan blade 514 to accelerate and rotate, the suction pipe 58 can suck dust, then the dust is discharged into the storage tank 561 through the exhaust pipe 57, when the blanking is needed, the valve body 562 can be opened, then the powder in the storage tank 561 enters the machine body 1 through the discharge pipe 564, then the powder falls into the collecting box 2, during blanking, the rotating shaft 567 can be pushed to rotate in the concave seat 565, the spring 566 is released to release the spring, the knock rod is driven to reset the knock storage tank 561, the powder to vibrate and fall, the dust in the polluted dust is discharged, the dust is discharged into the storage tank through the energy-saving device, the dust is additionally required to be driven, the dust is reduced, the dust is completely discharged, the dust is completely and the dust is completely polluted, and the dust is completely and can be sucked and can be completely and completely driven by the dust and can only needs to drive dust and has the dust and has improved.