CN117463611A - Activated carbon screening equipment - Google Patents
Activated carbon screening equipment Download PDFInfo
- Publication number
- CN117463611A CN117463611A CN202311723835.5A CN202311723835A CN117463611A CN 117463611 A CN117463611 A CN 117463611A CN 202311723835 A CN202311723835 A CN 202311723835A CN 117463611 A CN117463611 A CN 117463611A
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- CN
- China
- Prior art keywords
- screening
- spiral
- disc
- activated carbon
- sieve
- Prior art date
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- Granted
Links
- 238000012216 screening Methods 0.000 title claims abstract description 78
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 68
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 238000007790 scraping Methods 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 description 29
- 238000000034 method Methods 0.000 description 19
- 239000000843 powder Substances 0.000 description 9
- 230000000903 blocking effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses active carbon screening equipment which comprises a screening equipment base, a vibrating motor, a weight adding hammer, a first screening disc, a discharge hole, a second screening disc, a third screening disc, a feed opening, a vibrating spring and a screen, wherein the vibrating motor is arranged in the screening equipment base, the weight adding hammer is connected to the vibrating motor, the surface of the weight adding hammer is contacted with the bottom of the first screening disc, the discharge hole is formed in the first screening disc, the second screening disc and the third screening disc are connected through bolts, the feed opening is formed in the third screening disc, the vibrating spring is arranged on the screening equipment base, a spiral disc is fixedly connected in the first screening disc, rubber balls are uniformly arranged in the spiral disc, the screen is fixedly connected to the spiral disc, an elastic lock catch is arranged at the bottom of the screen, and a spiral channel is fixedly connected to the screen.
Description
Technical Field
The invention relates to the technical field of activated carbon screening, in particular to activated carbon screening equipment.
Background
The active carbon screening is to screen the active carbon particles with uneven or larger particles into smaller particles or more even particles to be conveyed out, the screening process is easy to be blocked in the meshes of the screen, or the conveying speed towards the material conveying opening is slow, the screening efficiency is affected, and the screening and conveying efficiency can be greatly improved if the screening process is guided in one direction.
For this, chinese patent publication No.: CN109604149a discloses an activated carbon screening device, wherein the apertures of the screens at the bottom of each screening cylinder are different, and blanking holes are formed in the top plate at the bottom, so that activated carbon with different outer diameters is screened, the application range is wide, the problem that the efficiency of conveying towards the discharged part is low and the discharge hole is easy to be blocked still occurs;
for this, chinese patent publication No.: CN106311601B discloses an activated carbon screening device, a spring is arranged between the outer wall of a screening box and the inner wall of a cylinder main body, a guide pipe is arranged on the bottom surface of the screening box, the guide pipe penetrates through the outer wall of the cylinder main body, a vibrator is arranged at the bottom of the cylinder main body, screening boxes with different apertures can be used for screening for one time, meanwhile, the collection of activated carbon with various particle sizes can be achieved, meanwhile, unqualified activities can be collected, and the problems of blockage of a discharge hole or low conveying efficiency towards the direction of the discharge hole in the process of vibration screening are not solved yet;
in order to solve the problems, an activated carbon screening device is provided.
Disclosure of Invention
The invention aims to provide active carbon screening equipment, which solves the problem that the efficiency of screening and discharging of the existing active carbon screening device in the background technology is not high enough.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an active carbon screening equipment, includes screening equipment base, vibrating motor, adds the weight, a sieve tray, discharge gate, no. two sieve trays, no. three sieve trays, feed inlet, vibrating spring and screen cloth, install vibrating motor in the screening equipment base, be connected with the weight on the vibrating motor, add the surface and a sieve tray bottom contact of weight, offer the discharge gate on a sieve tray, there is No. two sieve trays and No. three sieve trays through the bolt connection on a sieve tray, the feed inlet has been seted up on No. three sieve trays, install vibrating spring on the screening equipment base, no. one sieve tray internal fixation has the spiral tray, evenly be provided with the rubber ball in the spiral tray, fixedly connected with screen cloth on the spiral tray, the screen cloth bottom is provided with the elasticity hasp, fixedly connected with screw channel on the screen cloth, evenly be provided with the cylinder on the screw channel, evenly install ball and torsional spring rod on the cylinder, torsional spring portion fixedly connected with steel ball, the rod end fixedly connected with in the screw channel, the scraper blade is gone into the connecting rod and is provided with the connecting rod in the connecting rod, the connecting rod is provided with the connecting rod.
Preferably, the first sieve tray, the second sieve tray and the third sieve tray are identical in diameter and identical in structure, the first sieve tray, the second sieve tray and the third sieve tray are made of stainless steel, and the first sieve tray, the second sieve tray and the third sieve tray are provided with discharge holes.
Preferably, the spiral disc is fixedly connected between the first sieve disc and the bottom surface of the sieve screen, and the maximum diameter of the spiral disc is the same as the maximum diameter of the spiral channel.
Preferably, the spiral channel is provided with a plurality of openings, the directions of the openings are all towards the direction of the discharge hole, the opening at the outermost side of the spiral channel is rotationally connected with a swinging plate, and the swinging plate is rotationally connected with the spiral channel.
Preferably, the cylinder is the resin material, and the cylinder is provided with a plurality of, and a plurality of the distance between the cylinder is all equal, and a plurality of the cylinder is hollow structure, the cylinder is divided into upper and lower two parts, and the upper half comprises the ball, and the latter half comprises torsion spring pole and steel ball.
Preferably, a plurality of balls are provided, the diameters of the plurality of balls are the same, the plurality of balls are distributed in an annular array about the center of the drum, and the surfaces of the drum are coated with the antistatic coating.
Preferably, the torsion spring rod and the steel ball are only provided with one group on each roller, the torsion spring rod is rotationally connected on the roller, the torsion spring rod is fixedly connected with the rotary scraping plate, the rotary scraping plate is uniformly provided with a rubber scraping plate, and the rubber scraping plate is contacted with the inner wall of the roller.
Preferably, the length of the rubber strip is the same as that of the spiral channel, the shape of the rubber strip is also matched with that of the spiral channel, and two ends of the rubber strip are fixedly connected in the spiral channel.
Preferably, the small diameter part of the bottom of the funnel-shaped filter screen is provided with the filter screen, and the diameter of the filter screen at the bottom of the funnel-shaped filter screen is the same as the hollow volume diameter of the fixing piece.
Preferably, the linkage member is a plurality of straight rods which are connected together through a rotating shaft, the linkage member is provided with a plurality of branch end parts, the plurality of branch end parts are respectively and fixedly connected to a fixing member at the top end of the grinding cylinder, and the grinding cylinder is different from the roller in structure in that torsion spring rods and steel balls are not arranged.
Compared with the prior art, the invention has the following beneficial effects:
according to the active carbon screening equipment provided by the invention, the spiral disc and the rubber balls are arranged between the screen and the screen disc to adsorb active carbon particles blocking meshes in the screening process, so that the service lives of the screen and the screen disc can be prolonged, and the probability of repeated use is improved.
According to the active carbon screening device provided by the invention, the spiral channel is arranged on the screen, the port of the spiral channel is aligned with the design of the discharge hole to accelerate the conveying of screened active carbon, the spiral design of the spiral channel can increase the wind direction, increase the contact area of air and particles, realize secondary vibration and friction in the conveying process, grind large particles, and grind the large particles into finer particles in the conveying process.
According to the active carbon screening equipment provided by the invention, the end part of the spiral channel is movably connected with the swing plate, the swing plate continuously swings to convey powder and particles continuously towards the direction of the discharge hole, and a plurality of grinding drums are used for grinding the particles again in the swing process, so that the screening efficiency is improved, and the conveyed particles and powder are finer and more uniform.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic perspective view of a first screen tray of the present invention;
FIG. 3 is a perspective exploded view of the screen of the present invention;
FIG. 4 is a perspective exploded view of a first screen tray of the present invention;
FIG. 5 is a partial perspective cross-sectional view of a spiral channel of the present invention;
FIG. 6 is a schematic perspective view of a chute according to the present invention;
FIG. 7 is a schematic perspective view of a linkage of the present invention;
FIG. 8 is a schematic perspective view of a funnel-shaped filter screen according to the present invention;
fig. 9 is a perspective cross-sectional view of the drum of the present invention.
In the figure: 1. a screening device base; 2. a vibration motor; 3. adding a heavy hammer; 4. a first screen tray; 5. a discharge port; 6. a second sieve tray; 7. a third sieve tray; 8. a feeding port; 9. a vibration spring; 10. a spiral disc; 11. rubber balls; 12. a screen; 13. an elastic lock catch; 14. a spiral channel; 15. a roller; 16. a ball; 17. torsion spring rods; 18. steel balls; 19. rotating the scraping plate; 20. a fixing member; 21. a rubber strip; 22. a funnel-shaped filter screen; 23. a swinging plate; 24. a linkage member; 25. a grinding cylinder; 26. a connecting rod; 27. biaxial; 28. a rotating member; 29. a micro motor; 30. and a sliding groove.
Description of the embodiments
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.
For a further understanding of the present invention, the present invention will be described in detail with reference to the drawings.
Referring to fig. 1 to 9, the activated carbon screening device of the present invention comprises a screening device base 1, a vibrating motor 2, a weighting hammer 3, a first screen tray 4, a discharge port 5, a second screen tray 6, a third screen tray 7, a feed port 8, a vibrating spring 9 and a screen 12, wherein the vibrating motor 2 is installed in the screening device base 1, the weighting hammer 3 is connected to the vibrating motor 2, the surface of the weighting hammer 3 contacts with the bottom of the first screen tray 4, the first screen tray 4 is provided with the discharge port 5, the first screen tray 4 is connected with the second screen tray 6 and the third screen tray 7 through bolts, the third screen tray 7 is provided with the feed port 8, the vibrating spring 9 is installed on the screening device base 1, the first screen tray 4 is fixedly connected with a spiral tray 10, rubber balls 11 are uniformly arranged in the spiral tray 10, the screen 12 is fixedly connected to the spiral tray 10, the bottom of the screen 12 is provided with an elastic lock 13, the screen 12 is fixedly connected with a spiral channel 14, a roller 15 is uniformly arranged on the spiral channel 14, a ball 16 and a torsion spring rod 17 are uniformly arranged on the roller 15, a steel ball 18 is fixedly connected with the end part of the torsion spring rod 17, a rotary scraping plate 19 is connected in the way that the torsion spring rod 17 stretches into the roller 15, two ends of the roller 15 are provided with fixing pieces 20, rubber strips 21 are arranged in the fixing pieces 20 in a penetrating manner, the fixing pieces 20 at the bottom end of the roller 15 are of hollow structures, a funnel-shaped filter screen 22 is arranged at the bottom in the roller 15, a swinging plate 23 is arranged at the end part of the funnel-shaped filter screen 22 stretching into the spiral channel 14, a linkage piece 24 and a grinding cylinder 25 are arranged in the swinging plate 23, the linkage piece 24 is respectively connected between the top end of the grinding cylinder 25 and a connecting rod 26, the connecting rod 26 is connected on a double shaft 27, the double shaft 27 is connected on a rotary piece 28, the rotary piece 28 is arranged on the shaft of a miniature motor 29, the double shaft 27 is slidingly connected in a chute 30 provided in the spiral channel 14;
the whole screening process can be used for screening the activated carbon particles into the smallest particles or powder from top to bottom continuously, manual intervention is not needed in the screening process, fine powder or particles can be conveyed out from the discharge holes 5, the service life of the whole machine can be prolonged, and meshes cannot be blocked.
The first sieve tray 4, the second sieve tray 6 and the third sieve tray 7 are identical in diameter and identical in structure, the first sieve tray 4, the second sieve tray 6 and the third sieve tray 7 are made of stainless steel, discharge holes 5 are formed in the first sieve tray 4, the second sieve tray 6 and the third sieve tray 7, the spiral tray 10 is fixedly connected between the first sieve tray 4 and the bottom surface of the screen 12, and the maximum diameter of the spiral tray 10 is identical to that of the spiral channel 14;
the particles which can block the meshes in the screening process are continuously adsorbed by the rubber balls 11 in the spiral disc 10, so that the phenomenon of blocking the meshes can not occur.
The spiral channel 14 is provided with a plurality of openings, the directions of the openings are all towards the direction of the discharge hole 5, the opening at the outermost side of the spiral channel 14 is rotationally connected with a swinging plate 23, the swinging plate 23 is rotationally connected with the spiral channel 14, each roller 15 is made of resin material, the plurality of rollers 15 are arranged, the distances among the plurality of rollers 15 are equal, the plurality of rollers 15 are of hollow structures, each roller 15 is divided into an upper part and a lower part, the upper part consists of balls 16, the lower part consists of torsion spring rods 17 and steel balls 18, the balls 16 are provided with a plurality of balls 16, the diameters of the balls 16 are the same, the balls 16 are distributed in an annular array with respect to the circle center of the roller 15, the surfaces of the rollers 15 are coated with antistatic coatings, each torsion spring rod 17 and the steel balls 18 are only arranged on one group of each roller 15, the torsion spring rods 17 are rotationally connected with the rotary scrapers 19, the rotary scrapers 19 are uniformly provided with rubber scrapers, and the rubber scrapers are contacted with the inner walls of the rollers 15;
the combination of the spiral channel 14 and the roller 15 and the balls 16 can enable particles or powder to be conveyed towards the discharge hole 5 quickly, and meanwhile, the particles or powder can be ground after being contacted, friction is generated, and only the particles and the powder are adsorbed in the grinding process and knocked off, so that screening efficiency is prevented from being influenced.
The length of the rubber strip 21 is the same as that of the spiral channel 14, the shape of the rubber strip 21 is also identical to that of the spiral channel 14, two ends of the rubber strip 21 are fixedly connected in the spiral channel 14, a filter screen is arranged at the small diameter of the bottom of the funnel-shaped filter screen 22, the diameter of the filter screen at the bottom of the funnel-shaped filter screen 22 is the same as that of the hollow volume of the fixing piece 20, the linkage piece 24 is a plurality of straight rods which are connected together through a rotating shaft, the linkage piece 24 is provided with a plurality of branch end parts, the plurality of branch end parts are respectively and fixedly connected to the fixing piece 20 at the top end of the grinding cylinder 25, and the grinding cylinder 25 is structurally different from the roller 15 in that the torsion spring rod 17 and the steel balls 18 are not arranged;
the spiral channel 14 and the swinging plate 23 are linked to quickly convey the sieved active carbon particles or powder to the discharge hole 5, and simultaneously are ground by a plurality of grinding drums 25 and continuously swung for conveying
Working principle:
firstly, pouring active carbon materials with different particles to be screened downwards from a feeding port 8, starting a vibrating motor 2, continuously vibrating and knocking the bottom surface of a first sieve tray 4 under the action of the vibrating motor 2 and a weighting hammer 3, and vibrating the whole first sieve tray 4, a second sieve tray 6 and a third sieve tray 7 together under the action of a plurality of vibrating springs 9, so that the active carbon with smaller particles can be continuously conveyed out from a plurality of discharging ports 5;
the double-layer structure is arranged in the first sieve tray 4, the second sieve tray 6 and the third sieve tray 7, the spiral tray 10 and the spiral channel 14 are arranged on the double-layer structure, rubber balls 11 in the spiral tray 10 can continuously adsorb particles in meshes on the screen 12, normal use of the screen 12 is avoided, and a plurality of rollers 15 and balls 16 arranged on the upper spiral channel 14 can strengthen the grinding effect, so that when activated carbon materials are continuously conveyed towards the discharge hole 5 in a vibrating manner, friction rotation is generated when the rollers 15 and the balls 16 are touched, and the activated carbon is ground in the rotating process;
in the grinding process, the roller 15 rotates or displaces to different degrees, so that the torsion spring rod 17 and the steel balls 18 are driven to continuously strike the adjacent roller 15, the activated carbon adsorbed on the roller 15 and the balls 16 falls off and is continuously conveyed towards the discharge port 5, the rotating torsion spring rod 17 can drive the rotating scraper 19 to rotate to the different degrees, the part of the thinner particles brought by the rotation of the balls 16 on the inner wall of the roller 15 is scraped off, and the particles fall onto the screen 12 along the funnel-shaped filter screen 22 and the fixing piece 20 and are continuously conveyed outwards;
the spiral channel 14 has the function of enhancing the power of conveying the activated carbon particles towards the direction of the discharge port 5, (the spiral structure can be more suitable for the air circulation direction, and the characteristics of the spiral structure can increase the contact area between the activated carbon and the air and improve the screening efficiency), and the swinging plate 23 arranged at the end part of the spiral channel 14 forms a swinging shape to continuously drive the activated carbon particles or powder towards the discharge port 5;
the micro motor 29 is started to drive the rotating member 28 to rotate, the rotating member 28 drives the double shaft 27 to rotate, the double shaft 27 rotates to drive the connecting rod 26 to swing horizontally (the swing amplitude is within the range of 35-55 degrees) under the limit of the chute 30, the linkage and swing of the linkage member 24 enable the grinding drums 25 to rotate to a certain extent, grinding is carried out in the rotating process, and the large-particle activated carbon can be thoroughly ground in the whole screening process and conveyed in the direction towards the discharge hole 5 most rapidly.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an active carbon screening equipment, includes screening equipment base (1), vibrating motor (2), aggravates hammer (3), no. one sieve tray (4), discharge gate (5), no. two sieve tray (6), no. three sieve tray (7), feed inlet (8), vibrating spring (9) and screen cloth (12), its characterized in that: install vibrating motor (2) in screening equipment base (1), be connected with on vibrating motor (2) and weigh hammer (3), the surface and a sieve dish (4) bottom contact of weighting hammer (3), offer discharge gate (5) on a sieve dish (4), be connected with No. two sieve dishes (6) and No. three sieve dish (7) through the bolt on a sieve dish (4), set up feed inlet (8) on No. three sieve dish (7), install vibrating spring (9) on screening equipment base (1), be connected with spiral dish (10) in a sieve dish (4) fixedly connected with in a sieve dish (4), evenly be provided with rubber ball (11) in spiral dish (10), fixedly connected with screen cloth (12) on spiral dish (10), screen cloth (12) bottom is provided with elastic lock catch (13), fixedly connected with spiral passageway (14) on screen cloth (12), evenly be provided with cylinder (15) on spiral passageway (14), evenly install torsion spring (17) in a sieve dish (4) fixedly connected with torsion spring (17), torsion spring (17) are connected with ball (17), the utility model discloses a grinding machine, including cylinder (15), connecting rod (26), connecting rod (24) are connected respectively between grinding cylinder (25) top and connecting rod (26), connecting rod (26) rotate and connect on biax (27), biax (27) connect on rotating member (28), rotating member (28) set up on the epaxial of micro motor (29), biax (27) sliding connection is in spout (30) that set up in spiral passageway (14) in the bottom of hopper-shaped filter screen (22) stretches into spiral passageway (14) tip is provided with swing plate (23), install linkage (24) and grinding cylinder (25) in swing plate (23), fixed part (20) are run through in cylinder (15) bottom and are provided with rubber strip (21), fixed part (20) are hollow structure in cylinder (15).
2. An activated carbon screening apparatus as in claim 1, wherein: the novel stainless steel type screening machine is characterized in that the first screening disc (4) and the second screening disc (6) and the third screening disc (7) are identical in diameter and are identical in structure, the first screening disc (4) and the second screening disc (6) and the third screening disc (7) are made of the stainless steel materials, and the first screening disc (4) and the second screening disc (6) and the third screening disc (7) are provided with discharge holes (5).
3. An activated carbon screening apparatus as in claim 2, wherein: the spiral disc (10) is fixedly connected between the first sieve disc (4) and the bottom surface of the screen (12), and the maximum diameter of the spiral disc (10) is the same as the maximum diameter of the spiral channel (14).
4. An activated carbon screening apparatus in accordance with claim 3, wherein: the spiral channel (14) is provided with a plurality of openings, the directions of the openings are all towards the direction of the discharge hole (5), the opening at the outermost side of the spiral channel (14) is rotationally connected with a swinging plate (23), and the swinging plate (23) is rotationally connected with the spiral channel (14).
5. An activated carbon screening apparatus as in claim 1, wherein: the roller (15) is made of resin materials, the rollers (15) are provided with a plurality of rollers, the distances among the rollers (15) are equal, the rollers (15) are of hollow structures, the rollers (15) are divided into an upper part and a lower part, the upper part is composed of balls (16), and the lower part is composed of torsion spring rods (17) and steel balls (18).
6. An activated carbon screening apparatus in accordance with claim 5, wherein: the number of the balls (16) is plural, the diameters of the balls (16) are the same, the balls (16) are distributed in an annular array with respect to the circle center of the roller (15), and the surfaces of the rollers (15) are coated with antistatic coatings.
7. An activated carbon screening apparatus in accordance with claim 5, wherein: the novel automatic rolling device is characterized in that the torsion spring rods (17) and the steel balls (18) are only arranged on each roller (15) in a group, the torsion spring rods (17) are rotationally connected to the rollers (15), the torsion spring rods (17) are fixedly connected with the rotary scraping plates (19), rubber scraping plates are uniformly arranged on the rotary scraping plates (19), and the rubber scraping plates are in contact with the inner walls of the rollers (15).
8. An activated carbon screening apparatus as in claim 1, wherein: the length of the rubber strip (21) is the same as that of the spiral channel (14), the shape of the rubber strip (21) is also matched with that of the spiral channel (14), and two ends of the rubber strip (21) are fixedly connected in the spiral channel (14).
9. An activated carbon screening apparatus as in claim 1, wherein: the small diameter of the bottom of the funnel-shaped filter screen (22) is provided with the filter screen, and the diameter of the filter screen at the bottom of the funnel-shaped filter screen (22) is the same as the hollow volume diameter of the fixing piece (20).
10. An activated carbon screening apparatus in accordance with claim 5, wherein: the linkage piece (24) is formed by connecting a plurality of straight rods through a rotating shaft, the linkage piece (24) is provided with a plurality of branch end parts, the plurality of branch end parts are respectively and fixedly connected to a fixing piece (20) at the top end of a grinding cylinder (25), and the grinding cylinder (25) is different from the roller (15) in structure in that a torsion spring rod (17) and a steel ball (18) are not arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311723835.5A CN117463611B (en) | 2023-12-15 | 2023-12-15 | Activated carbon screening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311723835.5A CN117463611B (en) | 2023-12-15 | 2023-12-15 | Activated carbon screening equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117463611A true CN117463611A (en) | 2024-01-30 |
| CN117463611B CN117463611B (en) | 2024-05-14 |
Family
ID=89633196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311723835.5A Active CN117463611B (en) | 2023-12-15 | 2023-12-15 | Activated carbon screening equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117463611B (en) |
Citations (13)
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| CN117463611B (en) | 2024-05-14 |
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