CN117583077A - Anti-blocking powder concentrator for coal ash and use method thereof - Google Patents
Anti-blocking powder concentrator for coal ash and use method thereof Download PDFInfo
- Publication number
- CN117583077A CN117583077A CN202311667420.0A CN202311667420A CN117583077A CN 117583077 A CN117583077 A CN 117583077A CN 202311667420 A CN202311667420 A CN 202311667420A CN 117583077 A CN117583077 A CN 117583077A
- Authority
- CN
- China
- Prior art keywords
- coal ash
- pipe
- supporting
- transmission
- enabling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000010883 coal ash Substances 0.000 title claims abstract description 175
- 239000000843 powder Substances 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000000227 grinding Methods 0.000 claims abstract description 64
- 238000000926 separation method Methods 0.000 claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims description 98
- 239000000428 dust Substances 0.000 claims description 26
- 238000007599 discharging Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 16
- 230000007306 turnover Effects 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 13
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 238000009825 accumulation Methods 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 230000035515 penetration Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 238000003801 milling Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241000219422 Urtica Species 0.000 description 1
- 235000009108 Urtica dioica Nutrition 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/24—Passing gas through crushing or disintegrating zone
- B02C23/30—Passing gas through crushing or disintegrating zone the applied gas acting to effect material separation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C25/00—Control arrangements specially adapted for crushing or disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C2015/002—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs combined with a classifier
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses an anti-blocking powder concentrator for coal ash and a use method thereof, and relates to the technical field of anti-blocking powder concentrators, comprising a box body, wherein a supporting pipe is arranged at the bottom end of the box body, and a supporting component is arranged at the bottom of the supporting pipe; the supporting component comprises a supporting plate arranged at the bottom of the supporting tube, a supporting table is arranged at the bottom of the supporting plate, and a speed changer is arranged at the bottom of the supporting table. According to the invention, the grinding roller is arranged, the fixed plate is used for fixing the inner telescopic rod, the telescopic rod is used for supporting the lifting seat at the bottom end, after the coal ash moves to the edge of the rotary table, the motor is operated to drive the rotary rod at the output end to rotate, the rotary rod is rotated to drive the grinding roller to rotate, the grinding roller rolls the coal ash on the upper surface of the rotary table, so that the volume of the coal ash becomes finer, meanwhile, the grinding roller lifts the coal ash through high-speed rotation, the fine coal ash can be driven by air flow to move upwards, and the coal ash with larger volume falls down onto the rotary table, so that the quick separation of the coal ash is realized.
Description
Technical Field
The invention relates to the technical field of anti-blocking powder selecting machines, in particular to an anti-blocking powder selecting machine for coal ash and a using method thereof.
Background
The coal ash is dust produced during coal processing production, the coal ash can be collected through a dust collection structure during production, and after the collection is completed, the coal ash is subjected to powder selection through a powder selector, and the small-size coal dust is selected.
The existing powder concentrator has the defects that:
1. in JP2010058020a, "a powder selector capable of efficiently selecting a large amount of powder in a mesh plate in a short time without being affected by the quality or granularity of the powder when selecting the powder by the mesh plate", the inside of the powder selector lacks a structure of crushing and pulverizing, the coal ash cannot be crushed after being sorted, and the inside of the re-powder selector is blocked by the coal ash having a large volume, affecting the processing efficiency;
2. in the patent document KR2019990021950U, "the present invention has a grain inlet 20 formed at an upper portion of a main body 10, a dust collector 30 is installed right under the grain inlet to separate and remove dirt, and receives grain and gum light and foreign matters falling from the dust collector. The separator consists of a separator 40, wherein the separator 40 is a screen 41 and a nettle 44 for supporting a screening sieve, and a vibrator 45 and a screening sieve for applying vibration to the screening sieve, and the inside of the separator lacks an auxiliary powder selecting structure, and lacks a movable auxiliary function when the coal powder which does not meet the requirements is processed;
3. In the patent document KR102236386B1, "the grain crushing system of the present invention comprises: a first hopper for receiving grains to be crushed; a grinder located at a lower end of the first hopper and configured to receive the grains in the first hopper and to grind and discharge the grains to a predetermined size; a first vacuum conveyor for sucking and discharging pulverized powder through a first pipe connected to an outlet of the pulverizer; a second hopper receiving the powder transferred from the vacuum conveyor; a first transfer device installed at a lower end of the second hopper to transfer the powder to the classifier; a sorting drum having a thin inlet side and a thick outlet side in a cone shape, a circumferential surface being made of a mesh body and rotatable; the scraper which is rotatably arranged in the sorting roller lacks an adjusting structure, the extrusion force during rolling can not be adjusted according to the requirement, and the height of the rolling structure can not be adjusted according to the requirement;
4. in a patent document CN215923817U, the 'present fly ash powder concentrator with centripetal high efficiency' comprises a powder concentrator body, wherein a centripetal structure is arranged inside the powder concentrator body, and a dispersing structure is arranged inside the powder concentrator body and above the centripetal structure; the centripetal structure comprises: the device comprises a fixed ring, a bearing, a rotary retaining sleeve, a plurality of first retaining bars, a first gear ring, a first motor and a first driving gear; the fixed ring is arranged on the inner side wall surface of the powder concentrator body, the bearing is arranged on the inner side wall surface of the fixed ring, the rotary retaining sleeve is movably inserted on the bearing inner ring, the inside of the file powder concentrator is lack of a blockage preventing structure, coal ash is blocked at the output position, and the coal ash cannot be discharged to influence the normal use of the powder concentrator.
Disclosure of Invention
The invention aims to provide an anti-blocking powder concentrator for coal ash and a use method thereof, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the anti-blocking powder selecting machine for the coal ash comprises a box body, wherein a supporting pipe is arranged at the bottom end of the box body, and a supporting component is arranged at the bottom of the supporting pipe;
the supporting assembly comprises a supporting plate arranged at the bottom of the supporting tube, a supporting table is arranged at the bottom of the supporting plate, a speed changer is arranged at the bottom of the supporting table, a driving motor is arranged on one side of the speed changer, a transmission rod is arranged at the top end of the speed changer and penetrates through the supporting plate and the inner side of the supporting table, a rotating table is arranged at the top end of the transmission rod, a roller is arranged at the bottom of the rotating table and is propped against the upper side of the supporting plate, a guide groove is arranged on the inner wall of the supporting tube, the rotating table is positioned on the inner side of the guide groove, and the guide groove is in a circular ring shape;
the two sides of the supporting tube are provided with adjusting grooves, the two sides of the supporting tube are provided with grinding components, the inner wall of the adjusting groove is provided with an infrared altimeter which is used for measuring the height of the grinding components, and the inner wall of one side of the supporting tube is provided with a feeding component in a penetrating way;
The utility model discloses a grinding machine, including the fixed plate of stay tube both sides, the fixed plate is located the top of adjustment tank, the telescopic link is installed in the inboard penetration of fixed plate, the lift seat is installed to the bottom of telescopic link, the motor is installed to one side of lift seat, the dwang is installed to the output of lift seat, and the dwang is located the inboard of adjustment tank, the grinding roller is installed to the one end of dwang, and the grinding roller is located the top of revolving stage, and the grinding roller is used for rotating crushing coal ash to raise dust.
Preferably, the grinding assembly comprises a lifting plate arranged at the bottom end of a telescopic rod, an electric telescopic rod is arranged on the inner side of the lifting plate in a penetrating mode, the electric telescopic rod is located on the inner side of an adjusting groove, a friction plate is arranged at one end of the electric telescopic rod, two groups of friction plates rub against coal ash mutually to grind, a guiding inclined plate is arranged at the top of the friction plate, and the two groups of guiding inclined plates form a guiding hopper.
Preferably, the feeding assembly comprises a feeding pipe penetrating through the inner wall of one side of the supporting pipe, the feeding pipe is positioned above the fixed plate, an assembling cover is arranged at the top end of the feeding pipe through threads, and a handle is arranged at the top end of the assembling cover;
an infrared monitor is arranged on the inner rear wall of the supporting tube and used for detecting dust accumulation height and transmitting detected information to the control system.
Preferably, the stop collar is installed to the inboard of box, solid fixed ring is installed on the top of box, gu fixed ring's inboard runs through and installs the connecting rod, the top cap is installed through the connecting rod on gu fixed ring's top, inverter motor is installed on the top of top cap, the rotary rod is installed to inverter motor's bottom, and the rotary rod runs through the inboard of top cap, the separator is installed to the bottom of rotary rod, the swivel is installed on the top of separator, and the swivel is located the top of stop collar, the discharging pipe is installed to the outer wall of box, separation subassembly is installed to the one end of discharging pipe.
Preferably, the separation assembly comprises a cyclone separation pipe arranged at one end of the discharging pipe, four groups of pressure sensors with different heights are arranged on the inner wall of the cyclone separation pipe, the pressure sensors are used for detecting pressure changes and transmitting information to the control system, a connecting pipe is arranged at the bottom of the cyclone separation pipe through bolts, an installation rod is arranged on the inner side of the connecting pipe, a bearing seat is arranged at one end of the installation rod, a shell is arranged at the bottom end of the bearing seat, a servo motor is arranged on the top wall of the inner side of the shell, a rotating shaft is arranged at the output end of the servo motor, a spiral blade is arranged on the outer side of the rotating shaft and positioned on the inner side of the cyclone separation pipe, a transmission pipe is arranged on the top wall of the cyclone separation pipe in a penetrating mode, and a transmission ring is arranged on the top end of the transmission pipe.
Preferably, the installation shell is installed to the bottom of connecting pipe, the inner wall of installation shell runs through and installs the transmission shaft, six sets of upset boards are installed in the outside of transmission shaft, and six sets of upset boards are located the inboard of installation shell, control motor is installed to one side of installation shell, and control motor's output is connected with the transmission shaft, the delivery outlet is installed to the bottom of installation shell.
Preferably, the transmission assembly comprises a transmission pipe arranged at one side of the transmission ring, a fan is arranged at the bottom end of the transmission pipe, an output pipe is arranged at the output end of the fan, a wind speed sensor is arranged on the front surface of the output pipe in a penetrating mode, and the wind speed sensor is used for sensing the wind speed in the output pipe and transmitting detected information to the control system.
Preferably, a mounting tube is mounted on the front wall of the support tube, and one end of the mounting tube is connected with one end of the output tube through a bolt.
Preferably, four groups of support rods are arranged at the bottom end of the support table, and the speed changer is positioned between the four groups of support rods.
Preferably, the using method of the anti-blocking powder selecting machine comprises the following steps:
s1, putting coal ash into a material injection pipe, conveying the coal ash to the inner side of a supporting pipe through the material injection pipe, enabling the coal ash to fall above a rotary table, driving a speed changer at an output end to operate by a driving motor, enabling a top transmission rod of the speed changer to rotate to drive the rotary table at the top to rotate, enabling a roller at the bottom to move rotationally, enabling the roller to roll on the upper surface of a supporting plate, guaranteeing stable rotation of the rotary table, enabling the coal ash to move towards the edge of the rotary table through centrifugal force generated when the rotary table rotates, enabling a motor to operate to drive a rotating rod at the output end to rotate after the coal ash moves to the edge of the rotary table, enabling the rotating rod to drive a grinding roller to rotate, grinding the coal ash on the upper surface of the rotary table, enabling the coal ash to be finer, enabling the grinding roller to lift the coal ash through high-speed rotation, enabling the coal ash to be driven to be air, preventing dust from accumulating together to affect separation efficiency, enabling fine coal ash to move upwards under the driving of air flow, and enabling the coal ash with larger volume to fall down to the rotary table to achieve rapid separation of the coal ash;
S2, the fan operates to generate suction, the input end of the fan generates suction, the fan blows out air flow through the input end, the air flow moves in the output pipe, the output pipe guides the air flow to be transmitted into the assembly pipe, the assembly pipe transmits the air flow into the support pipe, the air flow rises in a spiral way in the support pipe, the air flow drives fine coal ash to move upwards and enter the box body, the air flow and the fine coal ash pass through the inside of the separator, the rotating ring at the top end of the separator stably rotates under the guide of the limiting ring, the coal ash and the air flow rise to guide the coal ash and the air flow to enter the inside of the discharging pipe, and the discharging pipe guides the air flow and the coal ash to be transmitted into the cyclone separation pipe;
s3, after the air flow and the coal ash enter the cyclone separation tube, the coal ash moves downwards due to the influence of gravity and enters the inner bottom end of the cyclone separation tube, air is output from the inner part of the transmission tube due to air pressure, the transmission tube guides the air to be transmitted into the transmission ring, the transmission ring transmits the air to enter the inner part of the transmission tube, and the transmission tube transmits the air to the inner part of the fan again;
s4, accumulating the coal ash at the bottom end of the cyclone tube, operating a servo motor and a control motor when discharging is needed, enabling the servo motor to drive a rotating shaft at the top end to rotate, enabling the rotating shaft to rotate to drive a spiral blade at the outer side to rotate, enabling the spiral blade to rotate at the inner side of the cyclone tube, enabling the spiral blade to drive coal ash to move, simultaneously controlling the motor to rotate to drive a transmission shaft at an output end to rotate, enabling the transmission shaft to rotate to drive six groups of turnover plates at the outer side to rotate, enabling the six groups of turnover plates to rotate to drive the coal ash to move downwards, and enabling an output port to guide the coal ash to move downwards.
Preferably, in the step S1, the method further includes the following steps:
s11, in the process of grinding coal ash, the telescopic rod stretches to drive the lifting seat at the bottom to move up and down, the lifting seat moves up and down to drive the grinding roller to adjust the height, and the grinding roller height is conveniently adjusted according to requirements by the device, so that different production requirements are met.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the grinding roller is arranged, the fixed plate is used for fixing the inner telescopic rod, the stability of the telescopic rod is ensured, the telescopic rod supports the lifting seat at the bottom end, after the coal ash moves to the edge of the rotary table, the motor is operated to drive the rotary rod at the output end to rotate, the rotary rod is rotated to drive the grinding roller to rotate, the grinding roller rolls the coal ash on the upper surface of the rotary table, so that the volume of the coal ash becomes finer, and meanwhile, the grinding roller lifts the coal ash through high-speed rotation, so that the coal ash is driven to air, dust is prevented from accumulating together to influence the separation efficiency, the fine coal ash can be driven by air flow to move upwards, and the coal ash with larger volume falls down onto the rotary table, so that the quick separation of the coal ash is realized, and the processing efficiency of the device is improved.
2. According to the invention, the roller is arranged above the supporting plate, the supporting table is used for fixing the speed changer at the bottom, the driving motor is used for driving the speed changer at the output end to operate, the top transmission rod of the speed changer is used for driving the rotary table at the top to rotate, the rotary table is used for driving the coal ash to move towards the bottom of the roller, the roller rolls on the upper surface of the supporting plate, so that the coal ash can be crushed comprehensively, the coal ash is driven to move towards the edge of the rotary table by the centrifugal force generated when the rotary table rotates, and the rotary table is guided to move by the guide groove in the rotating process of the rotary table, so that the vibration of the rotary table in the rotating process is avoided, and the stable rotation of the device is ensured.
3. According to the invention, the infrared monitor and the telescopic rod are arranged, the infrared monitor emits infrared rays in the process of grinding coal ash, then the infrared sensor senses the emitted infrared rays, so that the dust accumulation height is determined, the accumulated coal ash particles are large, wind power cannot blow the dust, the infrared monitor transmits detected data to the control system, an analysis module in the control system analyzes the data, the telescopic rod is controlled to stretch or shorten, the telescopic rod drives the lifting seat to move up and down, the lifting seat moves up and down to drive the grinding roller to adjust the height, the grinding roller is adjusted to be at corresponding heights, the purpose of grinding coal ash with different heights is achieved, the infrared altimeter detects the height change of the grinding assembly in the process of moving up and down, and the accurate adjustment of the height of the grinding assembly is ensured.
4. According to the cyclone separator, the spiral blades and the turnover plates are arranged, the coal ash is piled up at the bottom end of the cyclone separator, the servo motor and the control motor operate when discharging is needed, the servo motor drives the rotating shaft at the top end to rotate, the rotating shaft rotates to drive the spiral blades at the outer side to rotate, the spiral blades rotate at the inner side of the cyclone separator, the spiral blades drive the coal ash to move, the coal ash is prevented from being piled up in the cyclone separator in a static mode, meanwhile, the motor is controlled to rotate to drive the transmission shaft at the output end to rotate, the transmission shaft rotates to drive the six groups of turnover plates at the outer side to rotate, the six groups of turnover plates rotate to drive the coal ash to move downwards, and blocking is prevented through cooperation of the spiral blades and the turnover plates.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the structure of the case of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
FIG. 4 is a schematic plan view of an assembled grinding roll of the present invention;
FIG. 5 is a schematic diagram showing an assembly structure of a rotary table according to the present invention;
FIG. 6 is a schematic view of an assembled structure of a spiral vane according to the present invention;
FIG. 7 is a schematic plan assembly view of the separator of the present invention;
FIG. 8 is a workflow diagram of the present invention;
FIG. 9 is a control system diagram of the present invention;
fig. 10 is a view of a guide swash plate according to the present invention;
fig. 11 is a view of a friction plate according to the present invention.
In the figure: 1. a case; 2. a support tube; 3. a material injection pipe; 4. assembling a cover; 5. a handle; 6. an adjustment tank; 7. a fixing plate; 8. a lifting seat; 9. a motor; 10. a rotating lever; 11. grinding roller; 12. a support plate; 13. a support table; 14. a support rod; 15. a speed variator; 16. a transmission rod; 17. a rotary table; 18. a roller; 19. a driving motor; 20. a fixing ring; 21. a connecting rod; 22. a top cover; 23. a variable frequency motor; 24. a rotating rod; 25. a separator; 26. a limiting ring; 27. a discharge pipe; 28. a cyclone tube; 29. a connecting pipe; 30. a mounting rod; 31. a bearing seat; 32. a housing; 33. a servo motor; 34. a rotating shaft; 35. spiral leaves; 36. a mounting shell; 37. a transmission shaft; 38. a turnover plate; 39. controlling a motor; 40. an output port; 41. a transmission tube; 42. a transmission ring; 43. a conductive pipe; 44. a blower; 45. an output pipe; 46. assembling a tube; 47. a telescopic rod; 48. an infrared monitor; 49. a wind speed sensor; 50. a pressure sensor; 51. a guide groove; 52. an infrared altimeter.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1, 2, 3, 4 and 5, an embodiment of the present invention is provided: the anti-clogging powder selecting machine for the coal ash comprises a box body 1, wherein a supporting pipe 2 is arranged at the bottom end of the box body 1, and a supporting component is arranged at the bottom of the supporting pipe 2;
the supporting component comprises a supporting plate 12 arranged at the bottom of the supporting tube 2, the bottom end of the box body 1 is connected with the supporting tube 2, the supporting plate 12 supports the supporting tube 2 at the top end to ensure the stability of the box body 1, a supporting table 13 is arranged at the bottom of the supporting plate 12, four groups of supporting rods 14 are arranged at the bottom end of the supporting table 13, the supporting rods 14 are arranged on the ground, the supporting table 13 at the top end is supported by the supporting rods 14 to ensure the stability of the supporting table 13, the supporting plate 12 at the top end is fixed by the supporting table 13, the supporting tube 2 at the top end and the box body 1 are supported by the supporting plate 12 conveniently, a speed changer 15 is arranged between the four groups of supporting rods 14, the bottom of the supporting table 13 is provided with a speed changer 15, one side of the speed changer 15 is provided with a driving motor 19, the top end of the speed changer 15 is provided with a driving rod 16, the driving rod 16 penetrates through the inner sides of the supporting plate 12 and the supporting table 13, the top end of the transmission rod 16 is provided with a rotary table 17, the bottom of the rotary table 17 is provided with a roller 18, the roller 18 is propped against the upper part of the supporting plate 12, the inner wall of the supporting tube 2 is provided with a guide groove 51, the rotary table 17 is positioned at the inner side of the guide groove 51, the guide groove 51 is in a ring shape, the supporting table 13 is used for fixing the bottom speed changer 15, a driving motor 19 is used for driving the speed changer 15 at the output end to operate, the top end of the speed changer 15 is used for driving the rotary table 17 at the top end to rotate by rotating the transmission rod 16, the rotary table 17 is used for driving the roller 18 at the bottom to move, the roller 18 rolls on the upper surface of the supporting plate 12 to ensure the stable rotation of the rotary table 17, the centrifugal force generated during the rotation of the rotary table 17 drives the coal ash to move towards the edge of the rotary table 17, the rotary table 17 is guided to move by the guide groove 51 during the rotation of the rotary table 17, the vibration of the rotary table 17 is avoided during the rotation, ensuring the stable rotation of the device;
The mill powder subassembly includes that lifter plate is installed to telescopic link 47 bottom, the inboard of lifter plate runs through and installs electric telescopic handle, electric telescopic handle is located the inboard of adjustment tank 6, the friction plate is installed to electric telescopic handle's one end, two sets of friction plates rub each other and grind the coal ash, the guide swash plate is installed at the top of friction plate, two sets of guide swash plates constitute the guide bucket, the lifter plate is fixed electric telescopic handle, electric telescopic handle moves in the inboard of adjustment tank 6, electric telescopic handle moves the two sets of friction plates of extension shortening the area, two sets of friction plates are masquerade each other, the guide swash plate at friction plate top guides the buggy to move down, because big-end-up for the buggy extends between the friction plates, make the buggy keep even when moving down, make things convenient for the air current to blow the buggy to fly.
Referring to fig. 4 and 3, an embodiment of the present invention is provided: an infrared monitor 48 is arranged on the inner rear wall of the support tube 2, the infrared monitor 48 is used for detecting dust accumulation height and transmitting detected information to a control system, the infrared monitor 48 is fixed in the support tube 2, regulating grooves 6 are arranged on two sides of the support tube 2, a powder grinding component is arranged on two sides of the support tube 2, an infrared height indicator 52 is arranged on the inner wall of the regulating groove 6, the infrared height indicator 52 is used for measuring the height of the powder grinding component, the powder grinding component comprises a fixing plate 7 arranged on two sides of the support tube 2, the fixing plate 7 is positioned above the regulating grooves 6, a telescopic rod 47 is arranged on the inner side of the fixing plate 7 in a penetrating manner, a lifting seat 8 is arranged at the bottom end of the telescopic rod 47, a motor 9 is arranged on one side of the lifting seat 8, a rotating rod 10 is arranged at the output end of the lifting seat 8, the rotating rod 10 is positioned at the inner side of the adjusting groove 6, one end of the rotating rod 10 is provided with a grinding roller 11, the grinding roller 11 is positioned above the rotating table 17, the adjusting groove 6 is arranged on the inner walls of the two sides of the supporting tube 2, the supporting tube 2 fixes the fixing plates 7 at the two sides, the fixing plates 7 fix the telescopic rod 47 at the inner side, the stability of the telescopic rod 47 is ensured, the telescopic rod 47 supports the lifting seat 8 at the bottom end, after the coal ash moves to the edge of the rotating table 17, the motor 9 operates to drive the rotating rod 10 at the output end to rotate, the rotating rod 10 rotates to drive the grinding roller 11 to rotate, the grinding roller 11 rolls the coal ash on the upper surface of the rotating table 17, so that the volume of the coal ash becomes finer, the grinding roller 11 lifts the coal ash through high-speed rotation, the coal ash is driven in the air, the dust is prevented from accumulating together to influence the sorting efficiency, the fine coal ash can move upwards under the driving of the air flow, the large-size coal ash drops downwards to the rotary table 17 to realize quick separation of the coal ash, the infrared monitor 48 emits infrared rays in the process of grinding the coal ash, then the infrared ray sensor senses the infrared rays emitted back, so that the dust accumulation height is determined, the accumulated coal ash particles are large, wind power can not blow the dust particles up, the infrared monitor 48 transmits detected data to a control system, an analysis module in the control system analyzes the data, the telescopic rod 47 is controlled to stretch or shorten, the telescopic rod 47 drives the lifting seat 8 to move up and down, the lifting seat 8 moves up and down to drive the grinding roller 11 to adjust the height, the grinding roller 11 is adjusted to the corresponding height, the purpose of grinding the coal ash with different heights is achieved, in the process of moving up and down of the grinding assembly, the infrared ray detector 52 detects the height change of the grinding assembly, and the accurate adjustment of the height of the grinding assembly is ensured;
The material subassembly is thrown in penetrating and installing to one side inner wall of stay tube 2, and material subassembly is thrown including running through the notes material pipe 3 of installing at 2 one side inner walls of stay tube, and notes material pipe 3 is located the top of fixed plate 7, the top of notes material pipe 3 is installed through the screw thread and is assembled lid 4, handle 5 is installed on the top of equipment lid 4, and stay tube 2 is fixed to the notes material pipe 3 of one side, installs the top at annotating material ring 3 through equipment lid 4, and the top of equipment lid 4 to notes material pipe 3 is sealed, and when needs throw the material, the user dismantles equipment lid 4, and handle 5 is fixed at the top of equipment lid 4, and the user is thrown the material pipe butt joint at the top of notes material pipe 3, throws the inside of device with the coal ash.
Referring to fig. 3 and 7, an embodiment of the present invention is provided: the utility model discloses a dust separator, including box 1, top cover 22, variable frequency motor 23, rotary rod 24 run through the inboard of top cover 22, separator 25 is installed to the bottom of rotary rod 24, the pivot ring is installed on the top of separator 25, and the pivot ring is located the top of stop ring 26, box 1 fixes the stop ring 26 of inboard, guarantees the stability of stop ring 26, and box 1 fixes the fixed ring 20 at top, guarantees the stability of fixed ring 20, and the top wall of fixed ring 20 supports top cover 22 through connecting rod 21, guarantees the stability of top cover 22, and variable frequency motor 23 supports top end, and variable frequency motor 23 operates and drives rotary rod 24 and rotate, and separator 25 that rotary rod 24 drove the bottom rotates separator 25 and drives the pivot ring and rotate under the guide of stop ring 26, and the dust separator 25 that gas flow and volume can pass inside the spacer ring 26.
Referring to fig. 1, 2, 3 and 6, an embodiment of the present invention is provided: a discharging pipe 27 is arranged on the outer wall of the box body 1, and a separation assembly is arranged at one end of the discharging pipe 27;
the separation assembly comprises a cyclone separation pipe 28 arranged at one end of a discharge pipe 27, four groups of pressure sensors 50 with different heights are arranged on the inner wall of the cyclone separation pipe 28, the pressure sensors 50 are used for detecting pressure changes and transmitting information to a control system, the control system is convenient to know the amount of coal ash, a connecting pipe 29 is arranged at the bottom of the cyclone separation pipe 28 through bolts, a mounting rod 30 is arranged at the inner side of the connecting pipe 29, a bearing seat 31 is arranged at one end of the mounting rod 30, a shell 32 is arranged at the bottom end of the bearing seat 31, a servo motor 33 is arranged at the top wall of the inner side of the shell 32, a rotating shaft 34 is arranged at the output end of the servo motor 33, a spiral blade 35 is arranged at the outer side of the rotating shaft 34 and positioned at the inner side of the cyclone separation pipe 28, and coal ash and air flow are upwards guided to enter the inner side of the discharge pipe 27, the discharging pipe 27 guides air flow and coal ash to be transmitted into the cyclone separating pipe 28, the cyclone separating pipe 28 fixes a connecting pipe 29 at the bottom end, the connecting pipe 29 supports a bearing seat 31, the stability of the bearing seat 31 is ensured, the bearing seat 31 is fixed to a housing 32 at the ground, the housing 32 supports a servo motor 33, a mounting shell 36 is arranged at the bottom end of the connecting pipe 29, a transmission shaft 37 is penetratingly arranged on the inner wall of the mounting shell 36, six groups of turnover plates 38 are arranged at the outer side of the transmission shaft 37, the six groups of turnover plates 38 are positioned at the inner side of the mounting shell 36, a control motor 39 is arranged at one side of the mounting shell 36, the output end of the control motor 39 is connected with the transmission shaft 37, an output port 40 is arranged at the bottom end of the mounting shell 36, the connecting pipe 29 is fixedly connected with the mounting shell 36 at the bottom end through bolts, the mounting shell 36 supports the transmission shaft 37, the transmission shaft 37 is connected with a control motor 39;
Further, the bottom of cyclone 28 is piled up to the coal ash, because the continuous pile up of coal ash, the coal ash height rises constantly, the coal ash can be higher than pressure sensor 50, thereby apply pressure to pressure sensor 50, through the pressure sensor 50 response of different height, judge the inside coal ash's of cyclone 28 height, the user knows inside coal ash volume conveniently, servo motor 33 and control motor 39 operation when needs are discharged, servo motor 33 drives the axis of rotation 34 on top and rotates, axis of rotation 34 rotates and drives the helical blade 35 in the outside and rotates, helical blade 35 rotates in the inboard of cyclone 28, helical blade 35 drives the coal ash activity, prevent that the accurate jam of coal ash from taking place can't discharge, simultaneously control motor 39 rotates and drives the transmission shaft 37 rotation of output, transmission shaft 37 rotates and drives six sets of upset boards 38 rotations in the outside, six sets of upset boards 38 rotations drive the ash and move down, delivery outlet 40 guide coal ash move down.
Referring to fig. 1, 2 and 3, an embodiment of the present invention provides: the top wall of the cyclone separation pipe 28 is provided with a transmission pipe 41 in a penetrating way, the top end of the transmission pipe 41 is provided with a transmission ring 42, and one side of the transmission ring 42 is provided with a transmission assembly;
The transmission assembly comprises a transmission pipe 43 arranged at one side of a transmission ring 42, a fan 44 is arranged at the bottom end of the transmission pipe 43, an output pipe 45 is arranged at the output end of the fan 44, a wind speed sensor 49 is arranged on the front surface of the output pipe 45 in a penetrating way, the wind speed sensor 49 is used for sensing the wind speed in the output pipe 45 and transmitting detected information to a control system, a cyclone separation pipe 28 is connected with a transmission pipe 41 at the top end, an assembly pipe 46 is arranged on the front wall of the support pipe 2, one end of the assembly pipe 46 is connected with one end of the output pipe 45 through a bolt, the transmission pipe 41 is supported by the transmission ring 42 at the top end, the transmission pipe 41 is connected with the transmission ring 42, the transmission ring 42 is communicated with the transmission pipe 43, the bottom end of the transmission pipe 43 is communicated with the fan 44, the output end of the fan 44 is communicated with the output pipe 45, after the air flow and the coal ash enter the cyclone tube 28, the coal ash moves downwards due to the influence of gravity and enters the inner bottom end of the cyclone tube 28, air is output from the inner part of the transmission tube 41 due to air pressure, the transmission tube 41 guides the air to be transmitted into the transmission ring 42, the transmission ring 42 transmits the air into the transmission tube 43, the transmission tube 43 re-transmits the air into the blower 44, the blower 44 outputs the air into the output tube 45, the output tube 45 transmits the air into the inner part of the assembly tube 46, the assembly tube 46 guides the air into the inner part of the box 1, and the air is circularly transmitted.
Referring to fig. 1, 2, 3, 4, 5, 6, 7 and 8, one embodiment of the present invention is provided: the using method of the anti-blocking powder selecting machine comprises the following steps:
s1, putting coal ash into the injection pipe 3, conveying the coal ash to the inner side of a supporting pipe 2 through the injection pipe 3, enabling the coal ash to fall above a rotary table 17, enabling a driving motor 19 to operate to drive a speed changer 15 at an output end to operate, enabling a top transmission rod 16 of the speed changer 15 to rotate to drive a rotary table 17 at the top to rotate, enabling the rotary table 17 to rotate to drive a roller 18 at the bottom to move, enabling the roller 18 to roll on the upper surface of the supporting plate 12, guaranteeing the rotary table 17 to rotate stably, enabling the coal ash to move towards the edge of the rotary table 17 through centrifugal force generated when the rotary table 17 rotates, enabling a motor 9 to operate to drive a rotary rod 10 at the output end to rotate after the coal ash moves to the edge of the rotary table 17, enabling a grinding roller 11 to rotate, enabling the grinding roller 11 to grind the coal ash on the upper surface of the rotary table 17, enabling the coal ash to become finer, enabling the coal ash to be lifted through high-speed rotation, enabling the coal ash to be driven to be air, preventing dust from accumulating together to affect sorting efficiency, enabling the fine coal ash to move upwards under the driving of an air flow, enabling the coal ash with larger volume to drop down onto the rotary table 17, and achieving quick sorting of the coal ash;
S2, a fan 44 operates to generate suction, an input end of the fan 44 generates suction, the fan 44 blows out air flow through the input end, the air flow moves in an output pipe 45, the output pipe 45 guides the air flow to be transmitted into an assembly pipe 46, the assembly pipe 46 transmits the air flow into a support pipe 2, the air flow rises in a spiral mode in the support pipe 2, the air flow drives fine coal ash to move upwards and enter the box body 1, the air flow and the fine coal ash volume pass through the inside of a separator 25, a rotating ring at the top end of the separator 25 stably rotates under the guide of a limiting ring 26, the coal ash and the air flow rise to guide the coal ash and the air flow to enter the inside of a discharge pipe 27, and the discharge pipe 27 guides the air flow and the coal ash to be transmitted into a cyclone separation pipe 28;
s3, after the air flow and the coal ash enter the cyclone separation pipe 28, the coal ash moves downwards due to the influence of gravity and enters the inner bottom end of the cyclone separation pipe 28, air is output from the inner part of the transmission pipe 41 due to air pressure, the transmission pipe 41 guides the air to be transmitted into the transmission ring 42, the transmission ring 42 transmits the air into the inner part of the transmission pipe 43, and the transmission pipe 43 retransmits the air into the inner part of the fan 44;
s4, accumulating the coal ash at the bottom end of the cyclone tube 28, operating the servo motor 33 and the control motor 39 when discharging is needed, driving the rotating shaft 34 at the top end to rotate by the servo motor 33, driving the outer spiral blade 35 to rotate by the rotation of the rotating shaft 34, driving the spiral blade 35 to rotate at the inner side of the cyclone tube 28, driving the coal ash to move by the spiral blade 35, simultaneously controlling the motor 39 to rotate to drive the transmission shaft 37 at the output end to rotate, driving the six groups of turnover plates 38 at the outer side to rotate by the rotation of the transmission shaft 37, driving the coal ash to move downwards by the rotation of the six groups of turnover plates 38, and guiding the coal ash to move downwards by the output port 40.
In the step S1, the method further includes the following steps:
s11, in the process of grinding coal ash, the telescopic rod 47 stretches to drive the lifting seat 8 at the bottom to move up and down, the lifting seat 8 moves up and down to drive the grinding roller 11 to adjust the height, and the height of the grinding roller 11 is conveniently adjusted according to requirements by the device, so that different production requirements are met.
Working principle: the coal ash is thrown into the injection pipe 3, the injection pipe 3 conveys the coal ash to the inner side of the supporting pipe 2, the coal ash falls above the rotating table 17, the driving motor 19 operates to drive the speed changer 15 of the output end to operate, the top transmission rod 16 of the speed changer 15 rotates to drive the rotating table 17 at the top to rotate, the rotating table 17 rotates to drive the roller 18 at the bottom to move, the roller 18 rolls on the upper surface of the supporting plate 12, the rotating table 17 is guaranteed to rotate stably, centrifugal force generated during rotation of the rotating table 17 drives the coal ash to move towards the edge of the rotating table 17, after the coal ash moves to the edge of the rotating table 17, the motor 9 operates to drive the rotating rod 10 of the output end to rotate, the rotating rod 10 rotates to drive the grinding roller 11 to rotate, the grinding roller 11 rolls the coal ash on the upper surface of the rotating table 17, so that the volume of the coal ash becomes finer, and meanwhile, the grinding roller 11 lifts the coal ash through high-speed rotation, the coal ash is driven to air, the dust is prevented from accumulating together to influence the separation efficiency, the small-volume coal ash can move upwards under the driving of the air flow, the fan 44 moves downwards to the rotating table 17, the centrifugal force generated during rotation, the coal ash moves towards the edge of the rotating table 17, after the coal ash moves towards the rotating rod 10, the rotating rod 10 rotates, the grinding roller 11 rotates to drive the coal ash on the upper surface of the rotating table 17, the coal ash is made finer, the coal ash is made to become finer, the coal ash is blown into the dust, and the dust, the dust is blown into the dust, and small, and the dust, and small air. The discharging pipe 27 guides air flow and coal ash to be transmitted into the cyclone separating pipe 28, after the air flow and the coal ash enter the cyclone separating pipe 28, the coal ash moves downwards due to the influence of gravity and enters the inner bottom end of the cyclone separating pipe 28, air is output from the inner part of the transmitting pipe 41 due to air pressure, the transmitting pipe 41 guides air to be transmitted into the transmitting ring 42, the transmitting ring 42 transmits air to enter the transmitting pipe 43, the transmitting pipe 43 transmits air to the inner part of the fan 44 again, the coal ash is accumulated at the bottom end of the cyclone separating pipe 28, when discharging is needed, the servo motor 33 and the control motor 39 operate, the servo motor 33 drives the rotating shaft 34 at the top end to rotate, the rotating shaft 34 rotates to drive the outer spiral blade 35 to rotate, the spiral blade 35 rotates at the inner side of the cyclone separating pipe 28, the spiral blade 35 drives the coal ash to move, meanwhile, the control motor 39 rotates to drive the transmission shaft 37 at the output end to rotate, the transmission shaft 37 rotates to drive the outer six groups of turnover plates 38 to rotate, the six groups of turnover plates 38 drive the coal ash to move downwards, and the output port 40 guides the coal ash to move downwards.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. A prevent blockking up selection powder machine for coal ash, its characterized in that: the novel garbage can comprises a can body (1), wherein a supporting tube (2) is arranged at the bottom end of the can body (1), and a supporting component is arranged at the bottom of the supporting tube (2);
the supporting assembly comprises a supporting plate (12) arranged at the bottom of the supporting tube (2), a supporting table (13) is arranged at the bottom of the supporting plate (12), a speed changer (15) is arranged at the bottom of the supporting table (13), a driving motor (19) is arranged on one side of the speed changer (15), a transmission rod (16) is arranged at the top end of the speed changer (15), the transmission rod (16) penetrates through the supporting plate (12) and the inner side of the supporting table (13), a rotating table (17) is arranged at the top end of the transmission rod (16), a roller (18) is arranged at the bottom of the rotating table (17), the roller (18) abuts against the upper side of the supporting plate (12), the roller (18) rolls at the top of the supporting table (12), a guide groove (51) is arranged on the inner wall of the supporting tube (2), the rotating table (17) is arranged on the inner side of the guide groove (51), and the guide groove (51) is in a circular ring shape.
The two sides of the supporting tube (2) are provided with adjusting grooves (6), the two sides of the supporting tube (2) are provided with grinding components, the inner wall of the adjusting groove (6) is provided with an infrared altimeter (52), the infrared altimeter (52) is used for measuring the height of the grinding components, and the inner wall of one side of the supporting tube (2) is provided with a feeding component in a penetrating way;
the utility model discloses a grinding machine, including milling subassembly, including installing fixed plate (7) in stay tube (2) both sides, fixed plate (7) are located the top of adjustment tank (6), telescopic link (47) are installed in the inboard penetration of fixed plate (7), lifting seat (8) are installed to the bottom of telescopic link (47), motor (9) are installed to one side of lifting seat (8), dwang (10) are installed to the output of lifting seat (8), and dwang (10) are located the inboard of adjustment tank (6), grinding roller (11) are installed to the one end of dwang (10), and grinding roller (11) are located the top of revolving stage (17), and grinding roller (11) are used for rotating crushing coal ash to raise dust.
2. The anti-clogging powder concentrator for coal ash as claimed in claim 1, wherein: the grinding assembly comprises a lifting plate, an electric telescopic rod is installed at the bottom end of the telescopic rod (47), the electric telescopic rod is installed on the inner side of the lifting plate in a penetrating mode, the electric telescopic rod is located on the inner side of the adjusting groove (6), a friction plate is installed at one end of the electric telescopic rod, two groups of friction plates rub against each other to grind coal ash, a guiding inclined plate is installed at the top of the friction plate, and the guiding inclined plate is formed into a guiding hopper.
3. The anti-clogging powder concentrator for coal ash as claimed in claim 1, wherein: the feeding assembly comprises a feeding pipe (3) penetrating through the inner wall of one side of the supporting pipe (2), the feeding pipe (3) is located above the fixed plate (7), an assembling cover (4) is arranged at the top end of the feeding pipe (3) through threads, and a handle (5) is arranged at the top end of the assembling cover (4);
an infrared monitor (48) is arranged on the inner rear wall of the supporting tube (2), and the infrared monitor (48) is used for detecting dust accumulation height and transmitting detected information to the control system.
4. The anti-clogging powder concentrator for coal ash as claimed in claim 1, wherein: stop collar (26) are installed to the inboard of box (1), solid fixed ring (20) are installed on the top of box (1), connecting rod (21) are installed in the inboard penetration of solid fixed ring (20), top cap (22) are installed through connecting rod (21) in the top of solid fixed ring (20), inverter motor (23) are installed on the top of top cap (22), rotary rod (24) are installed to the bottom of inverter motor (23), and the inboard of top cap (22) is run through to rotary rod (24), separator (25) are installed to the bottom of rotary rod (24), the swivel is installed on the top of separator (25), and the swivel is located the top of stop collar (26), discharging pipe (27) are installed to the outer wall of box (1), separation subassembly is installed to the one end of discharging pipe (27).
5. The anti-clogging powder concentrator for coal ash as claimed in claim 4, wherein: the utility model provides a cyclone separation subassembly, including installing cyclone separation pipe (28) in discharging pipe (27) one end, four pressure sensor (50) of difference in height are installed to the inner wall of cyclone separation pipe (28), and pressure sensor (50) are used for detecting pressure variation to give control system with information transmission, connecting pipe (29) are installed through the bolt to the bottom of cyclone separation pipe (28), installation pole (30) are installed to the inboard of connecting pipe (29), bearing frame (31) are installed to the one end of installation pole (30), casing (32) are installed to the bottom of bearing frame (31), servo motor (33) are installed to the inboard roof of casing (32), axis of rotation (34) are installed to the output of servo motor (33), spiral vane (35) are located the inboard of cyclone separation pipe (28), and transmission pipe (41) are installed in the roof penetration of cyclone separation pipe (28), transmission ring (42) are installed on one side of transmission ring (42).
6. The anti-clogging powder concentrator for coal ash as claimed in claim 4, wherein: install installation shell (36) in the bottom of connecting pipe (29), install transmission shaft (37) are run through to the inner wall of installation shell (36), six sets of upset boards (38) are installed in the outside of transmission shaft (37), and six sets of upset boards (38) are located the inboard of installation shell (36), control motor (39) are installed to one side of installation shell (36), and the output and the transmission shaft (37) of control motor (39) are connected, delivery outlet (40) are installed to the bottom of installation shell (36).
7. The anti-clogging powder concentrator for coal ash as defined in claim 6, wherein: said method. The transmission assembly comprises a transmission pipe (43) arranged on one side of the transmission ring (42), a fan (44) is arranged at the bottom end of the transmission pipe (43), an output pipe (45) is arranged at the output end of the fan (44), a wind speed sensor (49) is arranged on the front surface of the output pipe (45) in a penetrating mode, and the wind speed sensor (49) is used for sensing the wind speed inside the output pipe (45) and transmitting detected information to the control system.
8. The anti-clogging powder concentrator for coal ash as claimed in claim 1, wherein: the front wall of the supporting tube (2) is provided with a assembling tube (46), one end of the assembling tube (46) is connected with one end of an output tube (45) through a bolt, four groups of supporting rods (14) are arranged at the bottom end of the supporting table (13), and the speed changer (15) is positioned between the four groups of supporting rods (14).
9. The method of using a coal ash anti-clogging separator according to any one of claims 1 to 7, characterized in that the method of using a coal ash anti-clogging separator is as follows:
s1, putting coal ash into a material injection pipe (3), conveying the coal ash to the inner side of a supporting pipe (2) through the material injection pipe (3), enabling the coal ash to fall above a rotary table (17), driving a transmission (15) at an output end to operate by a driving motor (19), enabling a rotary table (17) at the top of the transmission (15) to rotate by a top transmission rod (16) of the transmission to drive the top to rotate, enabling a roller (18) at the bottom to move by the rotation of the rotary table (17), enabling the roller (18) to roll on the upper surface of a supporting plate (12), guaranteeing the rotary table (17) to rotate stably, enabling the coal ash to move towards the edge of the rotary table (17) by centrifugal force generated when the rotary table (17) rotates, enabling a rotary rod (10) at the output end to rotate by a motor (9), enabling a grinding roller (11) to rotate, enabling the coal ash volume on the upper surface of the rotary table (17) to be finer, enabling the coal ash to roll up through high-speed rotation, enabling the coal ash to be driven to move towards the edge of the rotary table (17), enabling the coal ash to be small, and enabling the coal ash to fall down to be small, and enabling the coal ash to be small to be accumulated on the rotary table to be separated, and enabling the coal ash to be small to be separated to be fast and small, and enabling the dust to be small to be separated to be moved to be separated to be small;
S2, a fan (44) operates to generate suction, an input end of the fan (44) generates suction, the fan (44) blows air flow out through the input end, the air flow moves in an output pipe (45), the output pipe (45) guides the air flow to be transmitted into an assembly pipe (46), the assembly pipe (46) transmits the air flow into a supporting pipe (2), the air flow ascends in a spiral manner in the supporting pipe (2), the air flow drives fine coal ash to move upwards and enter the box body (1), the air flow and the fine coal ash pass through the inside of a separator (25), a rotating ring at the top end of the separator (25) stably rotates under the guide of a limiting ring (26), the coal ash and the air flow ascend to guide the coal ash and the air flow to enter the inside of a discharging pipe (27), and the discharging pipe (27) guides the air flow and the coal ash to be transmitted into the cyclone separation pipe (28);
s3, after the air flow and the coal ash enter the cyclone separation pipe (28), the coal ash moves downwards due to the influence of gravity and enters the inner bottom end of the cyclone separation pipe (28), air is output from the inner part of the transmission pipe (41) due to air pressure, the transmission pipe (41) guides the air to be transmitted to the inner part of the transmission ring (42), the transmission ring (42) transmits the air to enter the inner part of the transmission pipe (43), and the transmission pipe (43) transmits the air to the inner part of the fan (44) again;
S4, stacking coal ash at the bottom end of a cyclone separation tube (28), when discharging is needed, a servo motor (33) and a control motor (39) operate, the servo motor (33) drives a rotating shaft (34) at the top end to rotate, the rotating shaft (34) rotates to drive a spiral blade (35) at the outer side to rotate, the spiral blade (35) rotates at the inner side of the cyclone separation tube (28), the spiral blade (35) drives the coal ash to move, meanwhile, the control motor (39) rotates to drive a transmission shaft (37) at the output end to rotate, the transmission shaft (37) rotates to drive six groups of turnover plates (38) at the outer side to rotate, the six groups of turnover plates (38) rotate to drive the coal ash to move downwards, and an output port (40) guides the coal ash to move downwards.
10. The method of claim 9, wherein in step S1, the method further comprises the steps of:
s11, in the process of grinding coal ash, the telescopic rod (47) stretches to drive the lifting seat (8) at the bottom to move up and down, the lifting seat (8) moves up and down to drive the grinding roller (11) to adjust the height, and the grinding roller (11) height is adjusted as required by the convenient device, so that different production requirements are met.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311667420.0A CN117583077A (en) | 2023-12-07 | 2023-12-07 | Anti-blocking powder concentrator for coal ash and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311667420.0A CN117583077A (en) | 2023-12-07 | 2023-12-07 | Anti-blocking powder concentrator for coal ash and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117583077A true CN117583077A (en) | 2024-02-23 |
Family
ID=89919929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311667420.0A Pending CN117583077A (en) | 2023-12-07 | 2023-12-07 | Anti-blocking powder concentrator for coal ash and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117583077A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850286A (en) * | 2009-04-01 | 2010-10-06 | 王华业 | Vertical roller mill with internal screening device |
| CN202137015U (en) * | 2011-05-15 | 2012-02-08 | 盐城吉达环保设备有限公司 | Open-circuit finish grinding equipment |
| CN102784703A (en) * | 2011-05-15 | 2012-11-21 | 盐城吉达环保设备有限公司 | Serially-connected grinding technology and equipment thereof |
| CN103406186A (en) * | 2013-08-09 | 2013-11-27 | 成都建筑材料工业设计研究院有限公司 | Technology and device for baking and grinding high-moisture chalk through vertical mill |
| CN204234142U (en) * | 2014-09-05 | 2015-04-01 | 上海沃山重工机器制造有限公司 | A kind of high-efficiency differential flour mill |
| CN106423528A (en) * | 2016-08-31 | 2017-02-22 | 珠海市华远自动化科技有限公司 | Material layer thickness control system and method used in vertical roller mill |
| CN206823921U (en) * | 2017-06-16 | 2018-01-02 | 河南郑耐新材料有限公司 | A kind of milling equipment for petroleum fracturing propping agent production |
| CN207478697U (en) * | 2017-08-29 | 2018-06-12 | 徐州汉唐瑞清科技有限公司 | A kind of abrasive disk type spring becomes loading middling speed pulverized coal preparation equipment |
| CN109012888A (en) * | 2018-10-26 | 2018-12-18 | 南京中材粉体工程科技有限公司 | A kind of roller type vertical mill |
| CN113522738A (en) * | 2021-07-16 | 2021-10-22 | 萧通 | Powder concentrator for fly ash production |
| CN217549943U (en) * | 2022-04-09 | 2022-10-11 | 营口仁威矿产有限公司 | Vertical roller powder mill |
| CN220111344U (en) * | 2023-06-20 | 2023-12-01 | 昆山博瑞凯粉碎设备有限公司 | Anti-blocking structure of cyclone separator and cyclone separator |
-
2023
- 2023-12-07 CN CN202311667420.0A patent/CN117583077A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850286A (en) * | 2009-04-01 | 2010-10-06 | 王华业 | Vertical roller mill with internal screening device |
| CN202137015U (en) * | 2011-05-15 | 2012-02-08 | 盐城吉达环保设备有限公司 | Open-circuit finish grinding equipment |
| CN102784703A (en) * | 2011-05-15 | 2012-11-21 | 盐城吉达环保设备有限公司 | Serially-connected grinding technology and equipment thereof |
| CN103406186A (en) * | 2013-08-09 | 2013-11-27 | 成都建筑材料工业设计研究院有限公司 | Technology and device for baking and grinding high-moisture chalk through vertical mill |
| CN204234142U (en) * | 2014-09-05 | 2015-04-01 | 上海沃山重工机器制造有限公司 | A kind of high-efficiency differential flour mill |
| CN106423528A (en) * | 2016-08-31 | 2017-02-22 | 珠海市华远自动化科技有限公司 | Material layer thickness control system and method used in vertical roller mill |
| CN206823921U (en) * | 2017-06-16 | 2018-01-02 | 河南郑耐新材料有限公司 | A kind of milling equipment for petroleum fracturing propping agent production |
| CN207478697U (en) * | 2017-08-29 | 2018-06-12 | 徐州汉唐瑞清科技有限公司 | A kind of abrasive disk type spring becomes loading middling speed pulverized coal preparation equipment |
| CN109012888A (en) * | 2018-10-26 | 2018-12-18 | 南京中材粉体工程科技有限公司 | A kind of roller type vertical mill |
| CN113522738A (en) * | 2021-07-16 | 2021-10-22 | 萧通 | Powder concentrator for fly ash production |
| CN217549943U (en) * | 2022-04-09 | 2022-10-11 | 营口仁威矿产有限公司 | Vertical roller powder mill |
| CN220111344U (en) * | 2023-06-20 | 2023-12-01 | 昆山博瑞凯粉碎设备有限公司 | Anti-blocking structure of cyclone separator and cyclone separator |
Non-Patent Citations (2)
| Title |
|---|
| 张庆今: "《无机非金属材料工业机械与设备》", 30 September 2011, 广州：华南理工大学出版社, pages: 299 - 300 * |
| 陈书旺: "《传感器原理及应用电路设计》", 31 December 2015, 北京：北京邮电大学出版社, pages: 95 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208960017U (en) | Grading material device is used in a kind of production and processing of the converted starch that grinding effect is good | |
| CN113941492B (en) | Ore drum sieve of energy-conserving dust absorption | |
| CN117583077A (en) | Anti-blocking powder concentrator for coal ash and use method thereof | |
| CN212092654U (en) | Automatic screening plant of coating powder | |
| CN216126101U (en) | Matrimony vine processing frequency conversion selection by winnowing mechanism | |
| CN201815462U (en) | Sieving machine for camellia seed | |
| CN215597979U (en) | Sand screening and drying device for building construction | |
| CN214021296U (en) | Ultrafine grinder | |
| CN112871337B (en) | Automatic control production facility convenient to material loading | |
| CN212702206U (en) | Powder grinding equipment with analyzer and separator simultaneously | |
| CN210058975U (en) | Separation device for processing crucible waste | |
| CN220406359U (en) | Adjustable powder concentrator | |
| CN115888928A (en) | Adjustable high-efficient dual drive selection powder machine | |
| CN219702041U (en) | Dynamic powder selecting machine for coal mill | |
| CN219615599U (en) | Rolling and screening device of germ rice machine | |
| CN214766248U (en) | Static direction whirlwind selection powder device of cement | |
| CN210787577U (en) | Two-stage powder grinding machine | |
| CN219519051U (en) | Cement processing vertical mill device | |
| CN221046650U (en) | Sorting unit for producing diatomite filter aid | |
| CN219615686U (en) | Adjustable ore milling machine | |
| CN212883625U (en) | Feed hopper of color sorter | |
| CN213855715U (en) | Copper-aluminum powder airflow sorting equipment | |
| CN217411071U (en) | Raw meal grinds high-efficient selection powder machine | |
| CN219580632U (en) | Adjustable coal pulverizer of thermal power plant | |
| CN216500014U (en) | Steel slag micro powder selecting system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |