CN110548726B - Centrifugal dust removal equipment for mine stone - Google Patents
Centrifugal dust removal equipment for mine stone Download PDFInfo
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- CN110548726B CN110548726B CN201910803252.0A CN201910803252A CN110548726B CN 110548726 B CN110548726 B CN 110548726B CN 201910803252 A CN201910803252 A CN 201910803252A CN 110548726 B CN110548726 B CN 110548726B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
- B08B5/023—Cleaning travelling work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
- B08B5/043—Cleaning travelling work
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
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Abstract
The invention belongs to the technical field of dust removal devices, and particularly relates to centrifugal dust removal equipment for mine stones, which comprises a main frame body, a primary dehumidification mechanism, a secondary dehumidification mechanism and a dust removal mechanism, wherein the main frame body is provided with a first frame body and a second frame body; a feeding port is formed in the upper wall of the left end of the main frame body; a preliminary dehumidification mechanism is arranged below the feeding port; the primary dehumidifying mechanism comprises a blanking pipe, a guide plate, a rubber plate, a heating plate and a power supply; the upper end of the blanking pipe is fixedly connected to the lower end of the feeding port, and the left inner surface and the right inner surface of the blanking pipe are uniformly and fixedly connected with guide plates in a crossed mode; the guide plate is arc-shaped, a rubber plate is fixedly arranged on the upper surface of the guide plate, and a heating plate is fixedly arranged in the guide plate; the heating plate is connected with a power supply; the power supply is fixedly arranged on the upper surface of the left end of the fixing plate; the dust removal device is mainly used for solving the problem that the dust removal device in the prior art cannot be used for carrying out dust treatment on stone materials of chemical ores, so that the chemical ores are raised along with dust after being dried and the health of workers is threatened.
Description
Technical Field
The invention belongs to the technical field of dust removal devices, and particularly relates to centrifugal dust removal equipment for mine stones.
Background
It is known that a great amount of dust pollutants are generated in the process of crushing and producing mine stones, and improper treatment of the pollutants can not only affect the physical health of operators, but also pollute the surrounding environment. At present, the country attaches great importance to eliminating dust pollution in mine production, but the existing dust removal equipment is not suitable for mine dust removal, the mine dust removal equipment still falls behind, especially for some chemical ore dust removal, because stone materials are usually in a wet state, so a common dust removal device cannot achieve a good dust removal effect, if the dust removal effect on the stone materials is not good, chemical ore on the stone materials cannot be effectively cleaned, the stone materials can be lifted with dust after being dried, the physical health of workers is greatly harmed, and some toxic chemical ore can even cause the life danger of the workers.
Disclosure of Invention
In order to make up the defects of the prior art, the invention provides centrifugal dust removal equipment for mine stones. The dust removal device is mainly used for solving the problem that the dust removal device in the prior art cannot be used for carrying out dust treatment on stone materials of chemical ores, so that the chemical ores are raised along with dust after being dried and the health of workers is threatened.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to centrifugal dust removing equipment for mine stone, which comprises a main frame body, a primary dehumidifying mechanism, a secondary dehumidifying mechanism and a dust removing mechanism, wherein the main frame body is provided with a first frame body and a second frame body; a feeding port is formed in the upper wall of the left end of the main frame body; a preliminary dehumidification mechanism is arranged below the feeding port; the primary dehumidifying mechanism comprises a blanking pipe, a guide plate, a rubber plate, a heating plate and a power supply; the upper end of the blanking pipe is fixedly connected to the lower end of the feeding port, and the left inner surface and the right inner surface of the blanking pipe are uniformly and fixedly connected with guide plates in a crossed mode; the guide plate is arc-shaped, a rubber plate is fixedly arranged on the upper surface of the guide plate, and a heating plate is fixedly arranged in the guide plate; the heating plate is connected with a power supply; the power supply is fixedly arranged on the upper surface of the left end of the fixing plate; the left end of the fixed plate is fixedly connected with the outer surface of the right end of the blanking pipe, the right end of the fixed plate is fixedly connected with the inner surface of the right end of the main frame body, and a dust removal mechanism is arranged below the fixed plate; the dust removal mechanism comprises a motor, a partition plate, fan blades, friction blocks, a power generation ring, a mounting plate, a bearing plate, an inclined plate and a dust collection net; the motor is fixedly arranged on the inner wall of the middle part of the fixing plate, the upper end of the motor is rotatably connected with the friction block, and the lower end of the motor is rotatably connected with the fan blade; the outer surface of the friction block is rotationally and frictionally connected with a power generation ring; the power generation ring is fixedly arranged above the fixing plate and is connected with a power supply; a partition plate is arranged between the fan blade and the motor; the baffle is arc-shaped, the left end of the baffle is fixedly connected to the outer surface of the lower side of the right end of the blanking pipe, the right end of the baffle is fixedly connected to the inner surface of the lower side of the right end of the main frame body, and the lower surface of the middle of the baffle is fixedly connected with a mounting plate; the mounting plate is arc-shaped, and a first filter screen is symmetrically and fixedly mounted in the lower wall of the mounting plate; an inclined plate is fixedly connected to the lower side of the first filter screen; a bearing plate is arranged below the inclined plate; the bearing plate is symmetrically and fixedly connected to the lower surface of the mounting plate, and a dust collection net is fixedly connected inside the bearing plate; a conveying belt wheel is arranged at the lower side of the dust collection net; when the device works, if wet stones need to be removed, the stones can be put into the device from the feeding port, the stones can enter the blanking pipe and impact the guide plate after entering the main frame body, the rubber plate is arranged on the upper surface of the guide plate, so that the guide plate can be protected when the stones fall, the stones are prevented from directly impacting the guide plate to damage the guide plate, meanwhile, the motor is started, the motor can drive the friction block at the upper end and the fan blade at the lower end to rotate when being started, the power generation ring is connected with the power supply because the friction block is in friction connection with the power generation ring, the power supply is connected with the heating plate, so that the heating plate can be electrified when the motor is started, the guide plate is heated, the falling stones are heated after the guide plate is heated, the surfaces of the stones are dried, and when the stones subjected to preliminary dehumidification fall onto the conveying belt wheel below through the blanking pipe, the stones are conveyed to the right side, at this moment because of the flabellum rotates, begin to absorb the dust on building stones surface and the dust that the whereabouts was raised promptly, be equipped with the mounting panel because of the flabellum lower extreme, be equipped with a filter screen in the wall of mounting panel, the downside fixed mounting of a filter screen has the swash plate, and the below of swash plate is equipped with the loading board, the loading board in-connection has the dust absorption net, so can receive the guide effect of swash plate when dust is close to toward flabellum department and get into in the dust absorption net in the twinkling of an eye and be collected, avoid the dust to get into the flabellum and lead to flabellum life to reduce, simultaneously because of setting up dust absorption net still greatly reduced later stage clearance intensity, only need to clear up the dust absorption net can.
The secondary dehumidifying mechanism comprises a first inserting block, a second inserting block, a friction plate and a heat generating plate; the lower end of the first insertion block is fixedly connected to the outer surface of the conveying belt wheel, a second insertion block is uniformly and crossly arranged between the first insertion blocks, and friction plates are symmetrically and fixedly connected to the side walls of the two ends of the first insertion block; the lower end of the second inserting block is fixedly connected to the outer surface of the conveying belt wheel, and the side walls of the two ends of the second inserting block are fixedly provided with heat generating sheets; the cross section of the friction plate is oval, the friction plate can be inserted into two ends of the second insertion block, and the friction plate can generate friction motion with the heat generating plate; when the conveyer belt turns into the right-hand member with the building stones and carries, a grafting piece can divide the deciliter with No. two grafting pieces promptly and close, because of the both ends lateral wall fixedly connected with friction disc of a grafting piece, and be equipped with the heat generation piece in the both ends wall of No. two grafting pieces, so when a grafting piece is connected with No. two grafting pieces friction can take place with the contact of heat generation piece and along with the integrity of a grafting piece and No. two grafting pieces grafting, even make the heat generation piece generate heat, heat No. two grafting pieces promptly, make building stones by incessant continuous heating when turning into the right-hand member to carry, so that the moisture on building stones surface is further by the drying, the effect and the efficiency of dust removal mechanism dust removal are improved by a wide margin.
The cavity at the inner end of the friction plate is communicated with the air guide hole; the air guide holes are symmetrically formed in two end walls of the first insertion block, the upper ends of the air guide holes penetrate through the upper surface of the first insertion block, a second filter screen is fixedly mounted at the upper ends of the air guide holes, and air guide caps are arranged above the air guide holes; the air guide cap is concave and is fixedly arranged on the upper surfaces of two ends of the first inserting block; when the friction disc carries out the in-process of rubbing with the thermogenic piece, the friction disc can be ceaselessly receive the squeezing action of No. two grafting blocks promptly, the friction disc can be ceaselessly with its inside air injection air guide hole promptly, the upper end because of the air guide hole is equipped with the air guide cap, the air can spray on the air guide cap after passing through the air guide hole promptly, make the gas evenly strike the upper surface at a grafting block from the air guide cap all around promptly, carry out the dust clearance promptly to band pulley's surface in real time, avoid the too much damage inside spare part of device of dust, the effect to the inside automatically cleaning of device has also been realized simultaneously.
An air bag is fixedly arranged inside the second insertion block; the upper end of the air bag is communicated with the upper wall of the second insertion block in a penetrating manner, and a third filter screen is arranged on the upper side of the air bag; can produce one impact to the driving pulley when building stones fall to on the driving pulley, thereby make the inside gasbag of No. two plug-in blocks extruded by the connecting rod of lower extreme, even make its inside gas extruded, run through the intercommunication because of gasbag upper end and No. two upper walls of plug-in blocks, gas can erupt No. two plug-in blocks after being extruded promptly and blow at the building stones surface in driving pulley mountain, make the building stones surface dust after being dried by further clearance, and absorb the dust that the building stones surface was blown out through dust removal mechanism, further improve the treatment effect to building stones surface dust, it influences staff's healthy to avoid the not enough influence of its chemical ore cleaning effect that carries.
A fourth filter screen is fixedly arranged in the lower end of the left guide plate; the lower end of the fourth filter screen is fixedly communicated with a water delivery pipe; the lower end of the water delivery pipe is communicated with the water storage tank; when building stones get into the blanking pipe and strike the rubber slab on the guide board, most moisture that its surface carried can be bounced and fall to on the guide board, and finally assemble to the guide board of left end via the guide effect of guide board on, there is No. four filter screens because of the inside fixed mounting of lower extreme of guide board, No. four fixed intercommunication of filter screen lower extreme have the raceway, so gather the moisture on the guide board of left end and can get into the raceway via No. four filter screens in, and finally get into in the storage water tank, avoid moisture flow to lead to moisture to come too late by the clearance on the band pulley make dust removal effect greatly reduced.
An air injection pipe is arranged in the right end wall of the partition plate; when the flabellum rotates and begins to inhale the cavity of baffle upper end in with gas, because of having seted up the fumarole in the right-hand member wall of baffle, so when the flabellum breathes in toward the baffle upper end cavity, can make the jet-propelled pipe ceaselessly spout toward discharge gate department, clear up the surface dust of transfer belt wheel, supplementary air guide cap makes the dust cleaning effect to the transfer belt wheel surface better, has improved the cleaning efficiency to building stones surface dust promptly.
The invention has the following beneficial effects:
1. the invention can realize that the friction block at the upper end of the motor and the fan blade at the lower end of the motor can be driven to rotate when the motor is started by arranging the preliminary dehumidification mechanism, the friction block is in friction connection with the power generation ring, the power generation ring is connected with the power supply, the power supply is also connected with the heating plate, the heating plate is electrified when the motor is started, namely, the guide plate is heated, the guide plate heats the falling stone after being heated, the surface of the stone is dried, the stone after the preliminary dehumidification falls onto the lower conveying belt wheel after passing through the blanking pipe and is conveyed to the right side, at the moment, the dust on the surface of the stone and the falling and rising dust are absorbed by the rotation of the fan blade, the mounting plate is arranged at the lower end of the fan blade, the first filter screen is arranged in the wall of the mounting plate, the inclined plate is fixedly arranged at the lower side of the first filter screen, the bearing plate is arranged below the inclined plate, and the dust collection screen is connected in the bearing plate, so can receive the guide effect of swash plate when the dust is close to toward flabellum department and get into in the dust absorption net in the twinkling of an eye and be collected, avoid the dust to get into the flabellum and lead to flabellum life to reduce, simultaneously because of setting up dust absorption net but greatly reduced later stage clearance intensity, only need to clear up the dust absorption net can.
2. According to the invention, the secondary dehumidifying mechanism is arranged, so that when stone is conveyed to the right end by the conveying belt wheel, namely the first inserting block and the second inserting block are separated and combined, friction plates are fixedly connected to the side walls of the two ends of the first inserting block, and the heat generating plates are arranged in the two end walls of the second inserting block, so that the friction plates can be in contact with the heat generating plates when the first inserting block is connected with the second inserting block, and the friction plates rub along with the inserting integrity of the first inserting block and the second inserting block, namely the heat generating plates generate heat, namely the second inserting block is heated, the stone is continuously heated when conveyed to the right end, the moisture on the surface of the stone is further dried, and the dust removing effect and efficiency of the dust removing mechanism are greatly improved.
3. The friction plate and the heat generating plate can be continuously extruded by the second inserting block in the process of friction by arranging the air guide hole and the air guide cap, namely, the friction plate continuously injects air in the friction plate into the air guide hole, and the air guide cap is arranged at the upper end of the air guide hole, namely, the air can be sprayed on the air guide cap after passing through the air guide hole, so that the air uniformly impacts the upper surface of the first inserting block from the periphery of the air guide cap, namely, the outer surface of the conveying belt wheel is cleaned in real time, the internal parts of the device are prevented from being damaged by excessive dust, and meanwhile, the self-cleaning effect on the inside of the device is realized.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is an enlarged view of a portion of the invention at A in FIG. 1;
FIG. 3 is an enlarged view of a portion of the invention at B in FIG. 1;
FIG. 4 is an enlarged view of a portion of the invention at C in FIG. 1;
in the figure: the device comprises a main frame body 1, a feeding port 11, a primary dehumidifying mechanism 2, a blanking pipe 21, a guide plate 22, a filter screen 221 No. four, a water conveying pipe 222, a water storage tank 223, a rubber plate 23, a heating plate 24, a power supply 25, a fixing plate 26, a secondary dehumidifying mechanism 3, a plug-in block 31 No. two, a plug-in block 32 No. two, a friction plate 33, a heat generating sheet 34, an air guide hole 35, a filter screen 36 No. two, an air guide cap 37, an air bag 38, a filter screen 39 No. three, a dust removing mechanism 4, a motor 41, an air injection pipe 421, a partition plate 42, a fan blade 43, a friction block 44, a power generating ring 45, a mounting plate 46, a filter screen 461, a bearing plate 47, an inclined plate 48, a dust collecting net 49 and a conveying belt wheel 5.
Detailed Description
A centrifugal dust removing apparatus for mine stones according to an embodiment of the present invention will be described below with reference to fig. 1 to 4.
As shown in fig. 1-4, the centrifugal dust removing equipment for mine stones comprises a main frame body 1, a primary dehumidifying mechanism 2, a secondary dehumidifying mechanism 3 and a dust removing mechanism 4; a feeding port 11 is formed in the upper wall of the left end of the main frame body 1; a primary dehumidifying mechanism 2 is arranged below the feeding port 11; the primary dehumidifying mechanism 2 comprises a blanking pipe 21, a guide plate 22, a rubber plate 23, a heating plate 24 and a power supply 25; the upper end of the blanking pipe 21 is fixedly connected to the lower end of the feeding port 11, and the left inner surface and the right inner surface of the blanking pipe 21 are uniformly and fixedly connected with guide plates 22 in a crossed manner; the guide plate 22 is arc-shaped, a rubber plate 23 is fixedly arranged on the upper surface of the guide plate 22, and a heating plate 24 is fixedly arranged in the guide plate 22; the heating plate 24 is connected with a power supply 25; the power supply 25 is fixedly arranged on the upper surface of the left end of the fixing plate 26; the left end of the fixed plate 26 is fixedly connected with the outer surface of the right end of the blanking pipe 21, the right end of the fixed plate 26 is fixedly connected with the inner surface of the right end of the main frame body 1, and the dust removal mechanism 4 is arranged below the fixed plate 26; the dust removing mechanism 4 comprises a motor 41, a partition plate 42, fan blades 43, a friction block 44, a power generation ring 45, a mounting plate 46, a bearing plate 47, an inclined plate 48 and a dust collection net 49; the motor 41 is fixedly arranged on the inner wall of the middle part of the fixing plate 26, the upper end of the motor 41 is rotatably connected with a friction block 44, and the lower end of the motor 41 is rotatably connected with a fan blade 43; the outer surface of the friction block 44 is rotationally and frictionally connected with a power generation ring 45; the power generation coil 45 is fixedly arranged above the fixing plate 26, and the power generation coil 45 is connected with the power supply 25; a partition plate 42 is arranged between the fan blades 43 and the motor 41; the baffle plate 42 is arc-shaped, the left end of the baffle plate 42 is fixedly connected to the outer surface of the lower side of the right end of the blanking pipe 21, the right end of the baffle plate 42 is fixedly connected to the inner surface of the lower side of the right end of the main frame body 1, and the lower surface of the middle part of the baffle plate 42 is fixedly connected with the mounting plate 46; the mounting plate 46 is arc-shaped, and first filter screens 461 are symmetrically and fixedly mounted in the lower wall of the mounting plate 46; an inclined plate 48 is fixedly connected to the lower side of the first filter screen 461; a bearing plate 47 is arranged below the inclined plate 48; the bearing plate 47 is symmetrically and fixedly connected to the lower surface of the mounting plate 46, and a dust collection net 49 is fixedly connected inside the bearing plate 47; a conveying belt wheel 5 is arranged at the lower side of the dust collection net 49; when the device works, if wet stones need to be dedusted, the stones can be thrown into the device from the feeding port 11, the stones enter the main frame body 1 and then enter the blanking pipe 21 and impact the guide plate 22, and the rubber plate 23 is arranged on the upper surface of the guide plate 22, so that the guide plate 22 can be protected when the stones fall, the stones are prevented from directly impacting the guide plate 22 to damage the guide plate 22, the motor 41 is started, the motor 41 drives the friction block 44 at the upper end and the fan blades 43 at the lower end to rotate when the motor 41 is started, the friction block 44 is in friction connection with the generating ring 45, the generating ring 45 is connected with the power supply 25, the power supply 25 is connected with the heating plate 24, so that the heating plate 24 is electrified when the motor 41 is started, namely, the guide plate 22 is heated, the stones falling into the guide plate 22 are heated after the guide plate 22 is heated, and the surface of the stones is dried, when the building stones through preliminary dehumidification process pass through blanking pipe 21 and fall to be carried to the right side on the conveyer belt 5 of below promptly, this moment because of flabellum 43 rotates, begin to absorb the dust on building stones surface and the dust that the whereabouts was raised, be equipped with mounting panel 46 because of flabellum 43 lower extreme, be equipped with a filter screen 461 in mounting panel 46's the wall, the downside fixed mounting of a filter screen 461 has swash plate 48, and the below of swash plate 48 is equipped with loading board 47, loading board 47 in-connection has dust absorption net 49, so can receive swash plate 48's guide effect when dust is close to toward flabellum 43 and get into dust absorption net 49 in the twinkling of an eye and collect, avoid the dust to get into flabellum 43 and lead to flabellum 43 life to reduce, simultaneously because of setting up dust absorption net 49 and still greatly reduced later stage clearance intensity, only need to clear up dust absorption net 49 can.
The secondary dehumidifying mechanism 3 comprises a first inserting block 31, a second inserting block 32, a friction plate 33 and a heat generating plate 34; the lower end of the first inserting block 31 is fixedly connected to the outer surface of the conveying belt wheel 5, a second inserting block 32 is uniformly and crossly arranged between the first inserting blocks 31, and friction plates 33 are symmetrically and fixedly connected to the side walls of two ends of the first inserting block 31; the lower end of the second inserting block 32 is fixedly connected to the outer surface of the conveying belt wheel 5, and the side walls of the two ends of the second inserting block 32 are fixedly provided with the heat generating sheets 34; the cross section of the friction plate 33 is oval, the friction plate 33 can be inserted into two ends of the second insertion block 32, and the friction plate 33 can generate friction motion with the heat generating plate 34; when the conveying belt wheel 5 conveys stones to the right end, namely the first inserting block 31 and the second inserting block 32 are separated and combined, the friction plates 33 are fixedly connected to the side walls of the two ends of the first inserting block 33, and the heat generating plates 34 are arranged in the two end walls of the second inserting block 32, so that when the first inserting block 31 is connected with the second inserting block 32, the friction plates 33 can be in contact with the heat generating plates 34 and rub along with the integrity of the insertion of the first inserting block 31 and the second inserting block 32, namely the heat generating plates 34 generate heat, namely the second inserting block 32 is heated, stones are continuously heated when conveyed to the right end, water on the surfaces of the stones is further dried, and the dust removing effect and efficiency of the dust removing mechanism 4 are greatly improved.
The cavity at the inner end of the friction plate 33 is communicated with the air guide hole 35; the air guide holes 35 are symmetrically formed in two end walls of the first plug block 31, the upper ends of the air guide holes 35 penetrate through the upper surface of the first plug block 31, a second filter screen 36 is fixedly mounted at the upper ends of the air guide holes 35, and air guide caps 37 are arranged above the air guide holes 35; the air guide cap 37 is concave, and the air guide cap 37 is fixedly arranged on the upper surfaces of two ends of the first inserting block 31; when the friction plate 33 and the heat generating plate 34 are in friction, namely the friction plate 33 is continuously extruded by the second inserting block 32, namely the friction plate 33 continuously injects air inside the friction plate into the air guide hole 35, the air guide cap 37 is arranged at the upper end of the air guide hole 35, namely the air passes through the air guide hole 35 and then is sprayed on the air guide cap 37, namely the air uniformly impacts the upper surface of the first inserting block 31 from the periphery of the air guide cap 37, namely the outer surface of the conveying belt wheel 5 is cleaned by dust in real time, the internal parts of the device are prevented from being damaged by excessive dust, and meanwhile, the self-cleaning effect on the inside of the device is realized.
An air bag 38 is fixedly arranged inside the second inserting block 32; the upper end of the air bag 38 is communicated with the upper wall of the second inserting block 32 in a penetrating way, and a third filter screen 39 is arranged on the upper side of the air bag 38; can produce an impact to conveyer belt wheel 5 when the building stones fall on conveyer belt wheel 5, thereby make the inside gasbag 38 of No. two grafting blocks 32 extruded by the connecting rod of lower extreme, even make its inside gas extruded, run through the intercommunication because of gasbag 38 upper end and No. two grafting blocks 32's upper wall, can erupt No. two grafting blocks 32 and blow at conveyer belt wheel 5 mountain's building stones surface after gaseous being extruded promptly, make by the dry building stones surface dust by further clearance, and absorb the dust that the building stones surface was blown out through dust removal mechanism 4, further improve the treatment to building stones surface dust, it influences staff's healthy to avoid the not enough influence of its chemical ore cleaning effect who carries.
A fourth filter screen 221 is fixedly arranged in the lower end of the left guide plate 22; a water conveying pipe 222 is fixedly communicated with the lower end of the fourth filter screen 221; the lower end of the water pipe 222 is communicated with a water storage tank 223; when building stones get into blanking pipe 21 and strike the rubber slab 23 on the guide board 22, most moisture that its surface carried can be bounced and fall to on the guide board 22, and finally assemble to the guide board 22 of left end via the guide effect of guide board 22 on, because of the inside fixed mounting of the lower extreme of guide board 22 has No. four filter screens 221, No. four filter screens 221 lower extreme is fixed to be communicated with has raceway 222, so gather the moisture on the left end guide board 22 and can get into raceway 222 via No. four filter screens 221, and finally get into in the storage water tank 223, avoid moisture reposition of redundant personnel to lead to moisture to come too late by the clearance on band pulley 5 to make dust removal effect greatly reduced.
An air injection pipe 421 is arranged in the right end wall of the partition plate 42; when flabellum 43 rotates and begins to inhale the cavity of baffle 42 upper end in, because of set up the fumarole in the right-hand member wall of baffle 42, so when flabellum 43 breathes in toward the cavity of baffle 42 upper end in can make the jet-propelled pipe 421 incessantly jet gas toward discharge gate department, clear up the surface dust of band pulley 5, supplementary air guide cap 37 makes the dust cleaning effect to band pulley 5 surface better, has improved the cleaning efficiency to building stones surface dust promptly.
The specific working process is as follows:
when the device works, if wet stones need to be dedusted, the stones can be thrown into the device from the feeding port 11, the stones enter the main frame body 1 and then enter the blanking pipe 21 and impact the guide plate 22, and the rubber plate 23 is arranged on the upper surface of the guide plate 22, so that the guide plate 22 can be protected when the stones fall, the stones are prevented from directly impacting the guide plate 22 to damage the guide plate 22, the motor 41 is started, the motor 41 drives the friction block 44 at the upper end and the fan blades 43 at the lower end to rotate when the motor 41 is started, the friction block 44 is in friction connection with the generating ring 45, the generating ring 45 is connected with the power supply 25, the power supply 25 is connected with the heating plate 24, so that the heating plate 24 is electrified when the motor 41 is started, namely, the guide plate 22 is heated, the stones falling into the guide plate 22 are heated after the guide plate 22 is heated, and the surface of the stones is dried, when stone subjected to preliminary dehumidification passes through the blanking pipe 21 and then falls on the lower conveying belt wheel 5 to be conveyed towards the right side, at the moment, the fan blades 43 rotate, dust on the surface of the stone and dust falling and rising are absorbed, the lower ends of the fan blades 43 are provided with the mounting plates 46, the walls of the mounting plates 46 are provided with the first filter screen 461, the lower sides of the first filter screens 461 are fixedly provided with the inclined plates 48, the bearing plates 47 are arranged below the inclined plates 48, and the dust collection net 49 is connected in the bearing plates 47, so that the dust is guided by the inclined plates 48 to enter the dust collection net 49 instantly when approaching the fan blades 43 to be collected, the dust is prevented from entering the fan blades 43 to cause the reduction of the service life of the fan blades 43, meanwhile, the later cleaning strength can be greatly reduced due to the arrangement of the dust collection net 49, only the dust collection net 49 needs to be cleaned, when the conveying belt wheel 5 conveys the stone towards the right end, the first insertion block 31 is separated from the second insertion block 32, because of the both ends lateral wall fixedly connected with friction disc 33 of a grafting piece, and be equipped with heat generation piece 34 in the both ends wall of No. two grafting blocks 32, so friction disc 33 can contact with heat generation piece 34 and take place the friction along with the completeness of a grafting block 31 and No. two grafting blocks 32 grafting when a grafting block 31 is connected with No. two grafting blocks 32, even make heat generation piece 34 generate heat, heat No. two grafting blocks 32 promptly, make the building stones by the incessant continuous heating when turning to the right-hand member and carrying, so that the moisture on building stones surface is further dried, improve the effect and the efficiency that dust removal mechanism 4 removed dust by a wide margin.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (5)
1. A centrifugal dust removing device for mine stones comprises a main frame body (1), a primary dehumidifying mechanism (2), a secondary dehumidifying mechanism (3) and a dust removing mechanism (4); the method is characterized in that: a feeding port (11) is arranged in the upper wall of the left end of the main frame body (1); a primary dehumidifying mechanism (2) is arranged below the feeding port (11); the primary dehumidifying mechanism (2) comprises a blanking pipe (21), a guide plate (22), a rubber plate (23), a heating plate (24) and a power supply (25); the upper end of the blanking pipe (21) is fixedly connected to the lower end of the feeding port (11), and the left inner surface and the right inner surface of the blanking pipe (21) are uniformly and fixedly connected with guide plates (22) in a crossed manner; the guide plate (22) is arc-shaped, a rubber plate (23) is fixedly arranged on the upper surface of the guide plate (22), and a heating plate (24) is fixedly arranged in the guide plate (22); the heating plate (24) is connected with a power supply (25); the power supply (25) is fixedly arranged on the upper surface of the left end of the fixing plate (26); the left end of the fixed plate (26) is fixedly connected with the outer surface of the right end of the blanking pipe (21), the right end of the fixed plate (26) is fixedly connected with the inner surface of the right end of the main frame body (1), and the dust removal mechanism (4) is arranged below the fixed plate (26); the dust removal mechanism (4) comprises a motor (41), a partition plate (42), fan blades (43), a friction block (44), a power generation ring (45), a mounting plate (46), a bearing plate (47), an inclined plate (48) and a dust collection net (49); the motor (41) is fixedly arranged on the inner wall of the middle part of the fixing plate (26), the upper end of the motor (41) is rotatably connected with a friction block (44), and the lower end of the motor (41) is rotatably connected with a fan blade (43); the outer surface of the friction block (44) is rotationally and frictionally connected with a power generation ring (45); the power generation ring (45) is fixedly arranged above the fixing plate (26), and the power generation ring (45) is connected with the power supply (25); a partition plate (42) is arranged between the fan blade (43) and the motor (41); the baffle (42) is arc-shaped, the left end of the baffle (42) is fixedly connected to the outer surface of the lower side of the right end of the blanking pipe (21), the right end of the baffle (42) is fixedly connected to the inner surface of the lower side of the right end of the main frame body (1), and the lower surface of the middle part of the baffle (42) is fixedly connected with a mounting plate (46); the mounting plate (46) is arc-shaped, and first filter screens (461) are symmetrically and fixedly mounted in the lower wall of the mounting plate (46); an inclined plate (48) is fixedly connected to the lower side of the first filter screen (461); a bearing plate (47) is arranged below the inclined plate (48); the bearing plate (47) is symmetrically and fixedly connected to the lower surface of the mounting plate (46), and a dust collection net (49) is fixedly connected inside the bearing plate (47); a conveying belt wheel (5) is arranged on the lower side of the dust collection net (49);
the secondary dehumidifying mechanism (3) comprises a first inserting block (31), a second inserting block (32), a friction plate (33) and a heat generating plate (34); the lower end of the first inserting block (31) is fixedly connected to the outer surface of the conveying belt wheel (5), a second inserting block (32) is uniformly and crossly arranged between the first inserting blocks (31), and friction plates (33) are symmetrically and fixedly connected to the side walls of the two ends of the first inserting block (31); the lower end of the second insertion block (32) is fixedly connected to the outer surface of the conveying belt wheel (5), and the side walls of two ends of the second insertion block (32) are fixedly provided with heating sheets (34); the cross section of the friction plate (33) is oval, the friction plate (33) can be inserted into two ends of the second insertion block (32), and the friction plate (33) can generate friction motion with the heat generating plate (34).
2. The centrifugal dust removing apparatus for mine stones as set forth in claim 1, wherein: the cavity at the inner end of the friction plate (33) is communicated with the air guide hole (35); the air guide holes (35) are symmetrically formed in two end walls of the first inserting block (31), the upper ends of the air guide holes (35) penetrate through the upper surface of the first inserting block (31), a second filter screen (36) is fixedly mounted at the upper ends of the air guide holes (35), and air guide caps (37) are arranged above the air guide holes (35); the air guide cap (37) is concave, and the air guide cap (37) is fixedly installed on the upper surfaces of the two ends of the first inserting block (31).
3. The centrifugal dust removing apparatus for mine stones as set forth in claim 1, wherein: an air bag (38) is fixedly arranged in the second insertion block (32); the upper end of the air bag (38) is communicated with the upper wall of the second insertion block (32) in a penetrating manner, and a third filter screen (39) is arranged on the upper side of the air bag (38).
4. The centrifugal dust removing apparatus for mine stones as set forth in claim 1, wherein: a fourth filter screen (221) is fixedly arranged in the lower end of the left guide plate (22); a water conveying pipe (222) is fixedly communicated with the lower end of the fourth filter screen (221); the lower end of the water pipe (222) is communicated with the water storage tank (223).
5. The centrifugal dust removing apparatus for mine stones as set forth in claim 1, wherein: and a gas injection pipe (421) is arranged in the right end wall of the clapboard (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910803252.0A CN110548726B (en) | 2019-08-28 | 2019-08-28 | Centrifugal dust removal equipment for mine stone |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910803252.0A CN110548726B (en) | 2019-08-28 | 2019-08-28 | Centrifugal dust removal equipment for mine stone |
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| CN110548726A CN110548726A (en) | 2019-12-10 |
| CN110548726B true CN110548726B (en) | 2021-08-06 |
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| CN201910803252.0A Active CN110548726B (en) | 2019-08-28 | 2019-08-28 | Centrifugal dust removal equipment for mine stone |
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| CN111515161B (en) * | 2020-04-29 | 2022-06-14 | 山东口袋鼠儿童用品有限公司 | Infant products degassing unit |
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| DE3438945C2 (en) * | 1984-10-24 | 1987-05-07 | Bison-Werke Bähre & Greten GmbH & Co KG, 3257 Springe | Dryers for free-flowing drying materials such as wood chips, wood fibres, cereal grains or the like. |
| CN206642501U (en) * | 2017-04-07 | 2017-11-17 | 云和漫行者玩具有限公司 | A kind of textile machinery dust arrester with dust collection function |
| CN206974108U (en) * | 2017-07-14 | 2018-02-06 | 常州塑金高分子科技有限公司 | A kind of plastic grain drying unit |
| CN107883756A (en) * | 2017-12-26 | 2018-04-06 | 郑州搜趣信息技术有限公司 | A kind of automatic output equipment of agriculture grain dry |
| CN208269613U (en) * | 2018-04-25 | 2018-12-21 | 嘉施利（应城）化肥有限公司 | A kind of chemical fertilizer production Minton dryer |
| CN208606550U (en) * | 2018-08-07 | 2019-03-15 | 宜春学院 | A kind of rice drying unit |
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Address after: 234000 north section of Longxing Road, circular economy demonstration park, Yongqiao District, Suzhou City, Anhui Province Patentee after: Anhui Jinding Safety Technology Co.,Ltd. Address before: 234000 north section of Longxing Road, circular economy demonstration park, Yongqiao District, Suzhou City, Anhui Province Patentee before: SUZHOU JINDING TECHNOLOGY SECURITY Co.,Ltd. |