CN116493254B - Three-dimensional vibration screening filter - Google Patents
Three-dimensional vibration screening filter Download PDFInfo
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- CN116493254B CN116493254B CN202310752550.8A CN202310752550A CN116493254B CN 116493254 B CN116493254 B CN 116493254B CN 202310752550 A CN202310752550 A CN 202310752550A CN 116493254 B CN116493254 B CN 116493254B
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- 238000012216 screening Methods 0.000 title claims abstract description 293
- 239000000463 material Substances 0.000 claims abstract description 53
- 238000007873 sieving Methods 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001125 extrusion Methods 0.000 description 7
- 230000000149 penetrating effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- 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
- B07B1/36—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro in more than one direction
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The application relates to a three-dimensional vibration screening filter, which relates to the technical field of vibration filtering equipment and comprises a screening box and a screening assembly, wherein the screening box is vertically arranged, the top end of the screening box is in an opening shape, the screening assembly comprises a blower, a cylinder, a first screening part, a second screening part and a third screening part, the blower is fixedly connected to the screening box, the cylinder is positioned at one end, far away from the opening end, of the screening box, the fixed end of the cylinder is fixedly connected with the screening box, the cylinder is communicated with the blower through an air inlet pipe, the first screening part is matched with the cylinder to perform vertical vibration screening on materials, the second screening part is matched with the cylinder and the third screening part to perform horizontal vibration screening on the materials, and the third screening part is matched with the cylinder to perform circumferential vibration screening on the materials. The application has the effect of improving the material screening efficiency.
Description
Technical Field
The application relates to the technical field of vibration filtering equipment, in particular to a three-dimensional vibration screening filter.
Background
For the industries of chemical industry, food, medicine and the like, the materials are often required to be screened. Materials are materials such as particles and mucus, and in the screening and filtering operation of materials, the materials often need to be screened by means of vibrating screening and filtering equipment.
At present, general screening filtration equipment includes motor, vibration exciter and filter screen, and vibration exciter fixed connection is on the motor, and filter screen fixed connection is on the vibration exciter. When the screening machine is used, materials are placed on the filter screen, the motor is started, the motor drives the vibration exciter to vibrate, and the vibration exciter drives the filter screen to vibrate, so that the materials are screened.
In the process of screening materials, the motor can only drive the vibration exciter to perform simple mechanical vibration, so that the vibration frequency of the filter screen is low, and the screening efficiency of the filter screen is reduced.
Disclosure of Invention
In order to improve the screening efficiency of materials, the application provides a three-dimensional vibration screening filter.
The application provides a three-dimensional vibration screening filter, which adopts the following technical scheme:
the utility model provides a cubic unit vibration screening filter, including screening case and screening subassembly, the one end of screening case is the opening form, screening subassembly includes the air-blower, the cylinder, first screening portion, second screening portion and third screening portion, air-blower fixed connection is on screening case, the cylinder is located the one end of keeping away from the open end in the screening case, the stiff end and the screening case fixed connection of cylinder, the cylinder passes through the intake pipe intercommunication with the air-blower, first screening portion is used for carrying out the vibration screening of vertical direction to the material with the cylinder cooperation, second screening portion is used for carrying out the vibration screening of horizontal direction to the material with the cooperation of third screening portion, third screening portion is used for carrying out circumferential vibration screening to the material with the cylinder cooperation.
Through adopting above-mentioned technical scheme, start the air-blower, the air-blower lets in the cylinder with the air, and the expansion end of air extrusion cylinder removes, and the expansion end of cylinder drives first screening portion, second screening portion and third screening portion simultaneously and makes different screening plates carry out perpendicular, horizontal and circumferential motion respectively to make the material easily vibrate the separation.
Optionally, first screening portion includes first spout and first screening board, a plurality of have been seted up to first spout, a plurality of first spouts are arranged around the central axis of screening case, first spout is seted up on the inside wall of screening case, and be located the one end that the screening case is close to the open end, the edge sliding connection of first screening board is in first spout, and slip direction is the length direction of screening case, one side fixedly connected with a plurality of vibrating springs of screening case open end is kept away from to first screening board, a plurality of vibrating springs all are located the center department of first screening board, and keep away from the common fixedly connected with vibrating plate of one end of first screening board, one side that vibrating spring was kept away from to the vibrating plate and the expansion end fixed connection of cylinder, articulated have first telescopic link on the cylinder expansion end, the one end that the cylinder expansion end was kept away from to the first telescopic link articulates has first bellows, first bellows is inlayed and is established on the inside wall of screening case, and be located the below of first screening board, be provided with a plurality of air-out pipes on the first bellows, a plurality of air-out pipes are arranged along the length direction of first bellows, and all slope towards the direction setting up of vibrating spring, the vibrating plate, one side slope is kept away from vibrating plate, one side is kept away from the vibrating plate, one side is just opposite to the discharging pipe, and is located on the discharging pipe.
Through adopting above-mentioned technical scheme, the expansion end of cylinder drives the vibrating plate and removes, and vibrating plate extrusion vibrating spring, under vibrating spring's elasticity effect, vibrating spring drives the removal that first screening board carried out the vertical direction, and the expansion end of cylinder drives first telescopic link and removes, and the movable rod of first bellows is pushed to first telescopic link removes, makes the air in the bellows blow to first screening board, and the air blows the material on the first screening board to one side of first screening board to make the material easily sieve down in the screening case, and then make the filter material on the first screening board easily discharge.
Optionally, the first spout internal fixation is provided with a plurality of vibrating balls, and a plurality of vibrating balls divide into two sets of, and two sets of vibrating balls are located the both sides in the first spout respectively, and the edge of first screening board is located between two sets of vibrating balls, and the vibrating balls adopts elastic material to make.
Through adopting above-mentioned technical scheme, the expansion end of cylinder drives the vibrating plate and removes, and vibrating plate extrusion vibrating spring, under vibrating spring's elasticity effect, vibrating spring orders about first screening board and carries out the removal of vertical direction, and vibrating ball extrusion first screening board further applys elasticity to first screening board for the vibration amplitude of first screening board strengthens, thereby makes the material further easily sieve.
Optionally, the screening box is vertically arranged, the second screening part comprises a plurality of second sliding grooves and second screening plates, the second sliding grooves are arranged around the central axis of the screening box, the second sliding grooves are arranged on the inner side wall of the screening box and are positioned between the first screening plate and the bottom end of the screening box, the edges of the second screening plates are connected in the second sliding grooves, a plurality of adjusting boxes are arranged at the bottom ends of the edges of the second screening plates and correspond to the second sliding grooves one by one, the adjusting boxes are fixedly connected on the wall, close to the bottom end of the screening box, of the second sliding grooves, a push plate is connected in the adjusting boxes in a sliding manner, the sliding direction of the push plate is the length direction of the screening box, one side, far away from the bottom end of the screening box, of the push plate is fixedly connected with a push block, the push block is arranged on the adjusting boxes in a sliding penetrating manner, one end, far away from the push plate, of the push block is fixedly connected with the second screening plate, the space between one side of the push plate far away from the push block and the adjusting box is in a closed state, the plurality of adjusting boxes are communicated with a flow guide pipe, the communicating part of the flow guide pipe and the adjusting boxes is positioned between the adjusting box and one side of the push plate far away from the push block, one ends of the plurality of flow guide pipes far away from the adjusting boxes are jointly communicated with an elastic seat, medium flows between the elastic seat and the adjusting boxes through the flow guide pipe, one ends of the elastic seats close to the bottom end of the screening box are fixedly connected with a supporting plate, the supporting plate is fixedly connected with the screening box through a supporting rod, the movable end of an air cylinder sequentially penetrates through the supporting plate, the elastic seat and the second screening plate, the movable end of the air cylinder is connected with a compression ring, the compression ring is abutted with the movable end of the air cylinder and positioned between the second screening plate and the elastic seat, one ends of the compression ring close to the elastic seat are obliquely arranged, the compression ring is used for extruding the elastic seat to provide power for the adjusting box, the position of the inner side wall of the screening box, which is opposite to the first air box, is embedded with the second air box, the direction of the second bellows air-out pipe is opposite to the direction of the first bellows air-out pipe, the movable end of the air cylinder is hinged with the second bellows, and a discharging pipe is also communicated on the inner side wall of the screening box between the first bellows and the second screening plate.
Through adopting above-mentioned technical scheme, the expansion end of cylinder drives clamp ring extrusion elastic seat, and medium in the elastic seat gets into in the regulation box through the honeycomb duct, and medium extrusion push pedal removes, and the push pedal drives the ejector pad and removes, and the ejector pad promotes the second screening board and remove, because clamp ring is different to the area of contact of elastic seat for the ejector pad is different to the thrust of second screening board, thereby makes the second screening board easily carry out horizontal direction's tilting motion, and then makes the material more even whereabouts, and separates more high-efficiently.
Optionally, the third screening portion includes straight rack and gear, and straight rack is vertical to be set up, and fixed connection is on one side that the cylinder expansion end is close to the cylinder, and the gear passes through rotating turret fixed connection on screening case, and with straight rack meshing, the first bevel gear of coaxial fixedly connected with of gear, first bevel gear meshing has the second bevel gear, second bevel gear fixedly connected with third screening board, third screening board rotates with the inside wall of screening case to be connected, and the expansion end of cylinder wears to establish on the third screening board.
Through adopting above-mentioned technical scheme, the expansion end of cylinder drives straight rack and removes, and straight rack drive gear rotates, and the gear drives first bevel gear and rotates, and first bevel gear drives second bevel gear and rotates, and the third screening board is driven to the second bevel gear and rotates for easily carry out circumferential screening to the material, thereby make the material further easily sieve to the screening incasement.
Optionally, the third screening board is round platform form, and the collecting vat has been seted up at the edge of bottom, and the collecting vat slope sets up, and the collecting vat passes through hose and screening case intercommunication.
Through adopting above-mentioned technical scheme, the third screening board is driven to the second bevel gear and rotates, and the third screening board is thrown the material and is fallen to the collecting vat in for the material is flowing to the lowest end of collecting vat, thereby makes the material easily follow the hose discharge.
Optionally, fixedly connected with sleeve on the third screening board, sleeve cover is established on the activity end of cylinder, and wears to establish in proper order on backup pad, elastic seat and clamp ring, and the coaxial fixedly connected with ratchet of one end that the cylinder was kept away from to the sleeve, ratchet and clamp ring fixed connection, clamp ring are located between ratchet and the elastic seat.
Through adopting above-mentioned technical scheme, the third screening board is driven to the second bevel gear and is rotated, and the third screening board drives the sleeve and rotates, and the sleeve drives the ratchet and rotates, and the ratchet drives the clamp ring and rotates, and the clamp ring carries out circumferential extrusion to the elastic seat for the second screening board carries out horizontal vibration along circumference, thereby makes the material further easily sieve.
Optionally, the open end threaded connection of screening case has screening lid, and the screening is covered and is linked together there is the inlet pipe.
Through adopting above-mentioned technical scheme, through setting up screening lid to make the material be difficult for splashing outside the screening case in screening process, and then make the material be difficult for extravagant.
In summary, the present application includes at least one of the following beneficial technical effects:
1. through setting up screening case, air-blower, cylinder, vibrating plate, regulating box and gear for the screening board easily carries out the motion of perpendicular, level and incline direction, thereby makes the material easily carry out the screening, and then has improved vibration screening filter to the screening efficiency of material;
2. by arranging the first bellows, the first telescopic rod, the second bellows, the second telescopic rod, the collecting tank and the discharge hole, the materials on the screening plate are easy to move to the discharge hole, and the materials are easy to discharge;
3. through setting up vibrating ball, sleeve and ratchet for the vibration amplitude of first screening board and second screening board increases, thereby makes the material further easily sieve, and then has improved vibration screening filter's screening efficiency.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present application;
fig. 2 is a cross-sectional view intended to illustrate a screen assembly;
FIG. 3 is a sectional view intended to illustrate a first bellows;
fig. 4 is an exploded view intended to illustrate a third sifting portion.
Reference numerals illustrate:
1. a screening box; 11. a feed pipe; 12. a discharge pipe; 13. a sieving cover; 14. a collection box; 2. a screen assembly; 21. a blower; 22. a cylinder; 23. a first sieving section; 231. a first chute; 2311. a vibrating ball; 232. a first screening plate; 2321. a filter hole; 233. a vibration spring; 234. a vibration plate; 235. a first telescopic rod; 236. a first bellows; 2361. a slide bar; 2362. a slide plate; 2363. an air outlet pipe; 237. a second bellows; 238. a second telescopic rod; 24. a second sieving section; 241. a second chute; 242. a second screening plate; 243. an adjustment box; 2431. a push plate; 2432. a pushing block; 244. a flow guiding pipe; 245. an elastic seat; 246. a support plate; 247. a sleeve; 248. a ratchet wheel; 249. a clamp ring; 25. a third sieving section; 251. a straight rack; 252. a gear; 253. a first bevel gear; 254. a second bevel gear; 255. a third screening plate; 2551. a collection tank.
Detailed Description
The application is described in further detail below with reference to fig. 1-4.
The embodiment of the application discloses a three-dimensional vibration screening filter. Referring to fig. 1 and 2, a three-dimensional vibratory screening filter includes a screening box 1 and a screening assembly 2, the screening box 1 is provided with a feed pipe 11 and a discharge pipe 12, the screening assembly 2 is provided on the screening box 1, and the screening assembly 2 is used for making different screening plates perform vertical, horizontal and circumferential movements.
During the use, place screening case 1 with the material from inlet pipe 11 in, screening subassembly 2 sieves the material through the vibration, and remove the material after sieving to discharging pipe 12 to make vibration screening filter easily sieve the material, and then make the material easily separate.
Referring to fig. 1, the screening box 1 has a circular cylindrical shape and is vertically disposed, and the top end of the screening box 1 has an opening shape. The screening cover 13 is connected with the open end of the screening box 1 through threads, and the screening cover 13 is in a circular plate shape. The inlet pipe 11 is circular tubular, and vertical setting, and inlet pipe 11 is located screening lid 13 center department, and with screening lid 13 intercommunication.
Referring to fig. 2, a collecting box 14 is fixedly connected in the screening box 1, the collecting box 14 is in a circular box shape and is vertically arranged, the collecting box 14 is located at the bottom of the screening box 1, the top end of the collecting box 14 is in an opening shape, the bottom end of the collecting box 14 is obliquely arranged, the collecting box 14 is communicated with the screening box 1 through a discharging hole, and the communicating position of the collecting box 14 and the screening box 1 is located at the lowest position of the oblique direction of the collecting box 14.
The screening assembly 2 comprises a blower 21, a cylinder 22, a first screening part 23, a second screening part 24 and a third screening part 25, wherein the blower 21 is fixedly connected to the outer side wall of the screening box 1 and is positioned at the bottom of the screening box 1; the cylinder 22 is located the inside of screening case 1, and fixed connection is in the center department of screening case 1 bottom, and air-blower 21 communicates with the bottom of cylinder 22 through the intake pipe.
The first screening portion 23 includes a first chute 231 and a first screening plate 232, and the first chute 231 is provided with a plurality of, and a plurality of first chutes 231 evenly arrange around the central axis of screening case 1, and first chute 231 is seted up on the inside wall of screening case 1, and is located screening case 1 and is close to screening cover 13's one end, and first chute 231 is rectangular slot form, and both ends all are the seal form.
The first sliding groove 231 is internally provided with a plurality of vibrating balls 2311, the vibrating balls 2311 are divided into two groups, the two groups of vibrating balls 2311 are respectively positioned at two sides of the first sliding groove 231 and are uniformly distributed along the first sliding groove 231, and the vibrating balls 2311 are fixedly connected with the groove wall of the first sliding groove 231 and are made of elastic materials.
The first screening plate 232 is in a circular plate shape, the edge of the first screening plate 232 is slidably connected in the first chute 231, and the sliding direction is the length direction of the screening box 1 and is located between the two sets of vibrating balls 2311. The first screening plate 232 is provided with a plurality of filtering holes 2321, and the plurality of filtering holes 2321 are uniformly distributed around the axis of the first screening plate 232.
One side of the first screening plate 232 far away from the screening cover 13 is fixedly connected with a plurality of vibrating springs 233, and the vibrating springs 233 are located at the center of the first screening plate 232 and are uniformly distributed around the axis of the first screening plate 232.
The vibrating plates 234 are fixedly connected to one ends of the vibrating springs 233 far away from the first screening plates 232, the vibrating plates 234 are in a circular plate shape and are horizontally arranged, and movable ends of the air cylinders 22 are slidably arranged on the collecting box 14 in a penetrating mode and are fixedly connected to the vibrating plates 234 at the center of one side far away from the vibrating springs 233.
When the vibrating screen is used, the blower 21 is started, the movable end of the blower 21 drives the vibrating plate 234 to move, the vibrating plate 234 extrudes the vibrating spring 233, the vibrating spring 233 drives the first screening plate 232 to move, the vibrating ball 2311 extrudes the first screening plate 232, so that the material is easy to vibrate in the vertical direction, and the material is easy to screen.
Referring to fig. 2, a first telescopic rod 235 is hinged to one side of the movable end of the cylinder 22, and the first telescopic rod 235 is rotatably connected with the screening box 1 through a connecting rod. The one end that cylinder 22 was kept away from to first telescopic link 235 articulates there is first bellows 236, and first bellows 236 is provided with three, and three first bellows 236 evenly arranges along the length direction of screening case 1, and first bellows 236 is rectangle box form, and vertical setting, and first bellows 236 inlays and establishes on the inside wall of screening case 1, and is located the below of first screening board 232.
Referring to fig. 2 and 3, three first bellows 236 are slidably connected together with a slide bar 2361, and slide bar 2361 is sequentially inserted through three first bellows 236 along cylinder 22 toward screening cover 13, and one end of slide bar 2361 located outside first bellows 236 is hinged to first telescopic rod 235. The sliding rods 2361 are fixedly connected with sliding plates 2362 at the positions in the first air boxes 236, the sliding plates 2362 are rectangular plates and are matched with the first air boxes 236, the sliding plates 2362 are in sliding connection with the first air boxes 236, and the sliding direction is the length direction of the screening box 1.
The first bellows 236 is connected to an air outlet pipe 2363 near the air cylinder 22, and the air outlet pipe 2363 is circular and is inclined toward the vibrating plate 234. The screening box 1 is communicated with a discharge pipe 12, the discharge pipe 12 is in a circular pipe shape, the middle part of the discharge pipe 12 is bent downwards to form 60 degrees, the discharge pipe 12 and the first air box 236 are oppositely arranged, and the communicating part is positioned above the first screening plate 232.
The second bellows 237 is embedded in the position where the inner side wall of the screening box 1 is opposite to the first bellows 236, the second bellows 237 is provided with three, the three second bellows 237 are uniformly distributed along the length direction of the screening box 1, the second bellows 237 is rectangular, the direction of an air outlet pipe 2363 of the second bellows 237 is opposite to the direction of the air outlet pipe 2363 of the first bellows 236, a second telescopic rod 238 is hinged to the movable end of the air cylinder 22 and the second bellows 237, the second telescopic rod 238 is rotationally connected with the screening box 1 through a connecting rod, and a discharging pipe 12 is also communicated on the inner side wall of the screening box 1 between the first bellows 236 and the second screening plate 242.
When the air blower 21 is started in use, the movable end of the air cylinder 22 presses the first telescopic rod 235, the first telescopic rod 235 pushes the sliding rod 2361 to move, the sliding rod 2361 drives the sliding plate 2362 to move, air in the air box is discharged from the air outlet pipe 2363, and the air blows the material on the first screening plate 232, so that the material is easy to move to the discharging pipe 12, and the material is easy to discharge.
Referring to fig. 2, the second sieving portion 24 includes a plurality of second sliding grooves 241 and a second sieving plate 242, the second sliding grooves 241 are provided, the plurality of second sliding grooves 241 are uniformly arranged around the central axis of the sieving box 1, the second sliding grooves 241 are formed on the inner sidewall of the sieving box 1 and located below the first bellows 236, the first sliding grooves 231 are rectangular grooves, and both ends are sealed.
The second screening plate 242 is in a circular plate shape, the movable end of the air cylinder 22 is arranged on the second screening plate 242 in a penetrating manner, the edge of the second screening plate 242 is slidably connected in the second chute 241, and the sliding direction is the length direction of the screening box. The second screening plate 242 is also provided with a plurality of filtering holes 2321, and the plurality of filtering holes 2321 are uniformly distributed around the axis of the second screening plate 242.
The bottom at second screening board 242 edge is provided with a plurality of adjustment boxes 243, and a plurality of adjustment boxes 243 and a plurality of second spout 241 one-to-one, and adjustment boxes 243 are rectangular box-shaped, and vertical setting, and adjustment boxes 243 fixed connection is on the cell wall near screening case 1 bottom in second spout 241.
Referring to fig. 2 and 3, a push plate 2431 is slidably connected to the adjustment box 243, and the push plate 2431 has a rectangular plate shape and is adapted to the adjustment box 243. One side of push pedal 2431 away from screening case 1 bottom fixedly connected with ejector pad 2432, ejector pad 2432 are rectangular block, and ejector pad 2432 slides and wears to establish on adjusting box 243, and one end of ejector pad 2432 away from push pedal 2431 and second screening board 242 fixed connection, and the space between one side of push pedal 2431 away from ejector pad 2432 and adjusting box 243 is in airtight state.
The multiple adjusting boxes 243 are all communicated with a flow guide pipe 244, the flow guide pipe 244 is in a circular tube shape, and the communication part of the flow guide pipe 244 and the adjusting boxes 243 is positioned between the adjusting boxes 243 and one side of the push plate 2431 away from the push block 2432. The ends of the plurality of guide pipes 244 far away from the adjusting box 243 are communicated with an elastic seat 245, and a medium flows between the elastic seat 245 and the adjusting box 243 through the guide pipes 244.
One end fixedly connected with backup pad 246 that elastic seat 245 is close to screening case 1 bottom, backup pad 246 are circular platy, and backup pad 246 passes through bracing piece and screening case 1 fixed connection, and the expansion end of cylinder 22 wears to establish in proper order along cylinder 22 towards screening lid 13's direction on backup pad 246, elastic seat 245 and second screening board 242.
Referring to fig. 2 and 4, the third sieving section 25 includes a straight rack 251 and a gear 252, the straight rack 251 is vertically disposed and fixedly connected to a side of the movable end of the cylinder 22 near the cylinder 22, and the gear 252 is fixedly connected to the sieving box 1 by a turret and is engaged with the straight rack 251.
The gear 252 is coaxially and fixedly connected with a first bevel gear 253, the first bevel gear 253 is meshed with a second bevel gear 254, the second bevel gear 254 is coaxially and fixedly connected with a sleeve 247, and the sleeve 247 is in a circular cylinder shape and sleeved on the movable end of the air cylinder 22.
The sleeve 247 is fixedly connected with a third screening plate 255, the third screening plate 255 is in a round table shape and is coaxially arranged with the sleeve 247, and the third screening plate 255 is covered on the second bevel gear 254 and is rotationally connected with the screening box 1. The third screening plate 255 is also provided with a plurality of filtering holes 2321, and the plurality of filtering holes 2321 are uniformly distributed around the axis of the third screening plate 255.
The edge of the bottom end of the third screening plate 255 is provided with a collecting groove 2551, and the collecting groove 2551 is arranged along a circle of the third screening plate 255 and is obliquely arranged. The bottom of screening case 1 also is provided with discharging pipe 12, and collecting vat 2551 passes through hose and the discharging pipe 12 intercommunication on the screening case 1, and collecting vat 2551 is located the lowermost of collecting vat 2551 with screening case 1's intercommunication department.
The sleeve 247 is coaxially arranged on the supporting plate 246 and the elastic seat 245 in a penetrating way, and is respectively connected with the supporting plate 246 and the elastic seat 245 in a rotating way. The end of sleeve 247 that keeps away from cylinder 22 is fixedly connected with ratchet 248, and ratchet 248 fixedly connected with clamp ring 249, clamp ring 249 are located between ratchet 248 and elastic seat 245, and clamp ring 249 is close to the one end slope setting of elastic seat 245, and clamp ring 249 is used for extrudeing elastic seat 245 and provides power for adjusting box 243.
When the air conditioner is used, air is introduced into the air cylinder 22 by the air blower 21, the air extrudes the movable end of the air cylinder 22 to drive the movable end of the air cylinder 22 to move, the movable end of the air cylinder 22 drives the straight rack 251 to move, the straight rack 251 drives the gear 252 to rotate, the gear 252 drives the first bevel gear 253 to rotate, the first bevel gear 253 drives the second bevel gear 254 to rotate, the second bevel gear 254 drives the sleeve 247 to rotate, the sleeve 247 drives the ratchet 248 to rotate, the ratchet 248 drives the clamp ring 249 to rotate, the clamp ring 249 extrudes the elastic seat 245, water in the elastic seat 245 enters the adjusting box 243, the water extrudes the push plate 2431 to move, the push plate 2431 drives the push block 2432 to move, the push block 2432 drives the second screening plate 242 to move, meanwhile, the sleeve 247 drives the third screening plate 255 to rotate, the second screening plate 242 is easy to perform horizontal inclination movement, the third screening plate 255 screens materials in the circumferential direction, and the materials are easy to screen in different directions, and the screening efficiency of the materials is improved.
The implementation principle of the three-dimensional vibration screening filter provided by the embodiment of the application is as follows: the air blower 21 lets in the air to the cylinder 22, the movable end of air drive cylinder 22 removes, the movable end of cylinder 22 drives vibrating plate 234 and removes, vibrating plate 234 drives vibrating spring 233 to promote first screening board 232, the movable end of cylinder 22 drives straight rack 251 simultaneously and removes, straight rack 251 drive gear 252 rotates, gear 252 drives sleeve 247 and rotates, sleeve 247 drives ratchet 248 and rotates, ratchet 248 drives the clamp ring 249 and rotates, clamp ring 249 extrudes elastic seat 245, the ejector pad 2432 in the regulation box 243 is promoted to water in the elastic seat 245 removes, ejector pad 2432 promotes second screening board 242 and removes, sleeve 247 rotates and drives third screening board 255 and rotate, the movable end of cylinder 22 drives first telescopic link 235 and second telescopic link 238, first telescopic link 235 and second telescopic link 238 drive first bellows 236 and second bellows 237 respectively to first screening board 232 and second screening board 242, thereby make the material easily carry out the vibration of different directions, and make the material easily discharge, and further easily improve the screening efficiency of material.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (3)
1. A three-dimensional vibration screening filter is characterized in that: the screening device comprises a screening box (1) and a screening assembly (2), wherein one end of the screening box (1) is in an opening shape, the screening assembly (2) comprises a blower (21), a cylinder (22), a first screening part (23), a second screening part (24) and a third screening part (25), the blower (21) is fixedly connected to the screening box (1), the cylinder (22) is positioned at one end, far away from the opening end, of the screening box (1), the fixed end of the cylinder (22) is fixedly connected with the screening box (1), the cylinder (22) is communicated with the blower (21) through an air inlet pipe, the first screening part (23) is matched with the cylinder (22) to perform vibration screening on materials in the vertical direction, the second screening part (24) is matched with the third screening part (25) to enable a screening plate in the second screening part (24) to perform horizontal inclined movement, and the third screening part (25) is matched with the cylinder (22) to perform circumferential vibration screening on the materials; the first sieving part (23) comprises a first sliding groove (231) and a first sieving plate (232), the first sliding groove (231) is provided with a plurality of vibrating springs (233) which are fixedly connected to one side far away from the opening end of the sieving box (1), the vibrating springs (233) are located at the center of the first sieving plate (232), one end far away from the first sieving plate (232) is fixedly connected with a vibrating plate (234) together, one side far away from the vibrating spring (233) is connected with a cylinder (22) of the first sieving plate (232) in a sliding manner in the first sliding groove (231), the sliding direction is the length direction of the sieving box (1), one side far away from the opening end of the sieving box (1) is fixedly connected with a plurality of vibrating springs (233), one end far away from the first sieving plate (232) is fixedly connected with a vibrating plate (234) together, one side far away from the vibrating plate (234) is far away from the cylinder (22) is fixedly connected with a cylinder (235) of the first telescopic rod (236) which is arranged on the upper end of the first telescopic rod (236) of the first sieving box (1), a plurality of air outlet pipes (2363) are arranged on the first air box (236), the plurality of air outlet pipes (2363) are distributed along the length direction of the first air box (236) and are obliquely arranged towards the direction of the vibrating spring (233), a discharging pipe (12) is communicated in the screening box (1), and the discharging pipe (12) and the first air box (236) are arranged right opposite to each other and are positioned above the first screening plate (232); a plurality of vibrating balls (2311) are fixedly arranged in the first sliding groove (231), the vibrating balls (2311) are divided into two groups, the two groups of vibrating balls (2311) are respectively positioned at two sides in the first sliding groove (231), the edge of the first screening plate (232) is positioned between the two groups of vibrating balls (2311), and the vibrating balls (2311) are made of elastic materials; the screening box (1) is vertically arranged, the second screening part (24) comprises a plurality of second sliding grooves (241) and second screening plates (242), the second sliding grooves (241) are arranged around the central axis of the screening box (1), the second sliding grooves (241) are arranged on the inner side wall of the screening box (1), and are positioned between the first screening plate (232) and the bottom end of the screening box (1), the edges of the second screening plates (242) are connected in the second sliding grooves (241), the bottom ends of the edges of the second screening plates (242) are provided with a plurality of adjusting boxes (243), the plurality of adjusting boxes (243) are in one-to-one correspondence with the plurality of second sliding grooves (241), the adjusting boxes (243) are fixedly connected to the groove walls, which are close to the bottom end of the screening box (1), of the second sliding grooves (241), push plates (2431) are connected with push plates (2431) in a sliding mode, the sliding blocks (2432) are connected with the sliding blocks (2432) in a sliding mode, the sliding blocks (31) are far away from one side of the sliding blocks (2432), the space between one side of the push plate (2431) far away from the push block (2432) and the adjusting box (243) is in a closed state, a plurality of adjusting boxes (243) are all communicated with a guide pipe (244), the communicating part of the guide pipe (244) and the adjusting box (243) is positioned between one side of the adjusting box (243) far away from the push plate (2431) and the push block (2432), one ends of the plurality of guide pipes (244) far away from the adjusting box (243) are jointly communicated with an elastic seat (245), a medium flows between the elastic seat (245) and the adjusting box (243) through the guide pipe (244), one end of the elastic seat (245) close to the bottom end of the screening box (1) is fixedly connected with a supporting plate (246), the supporting plate (246) is fixedly connected with the screening box (1) through a supporting rod, the movable end of the air cylinder (22) is sequentially arranged on the supporting plate (246), the elastic seat (245) and the second screening plate (242), the movable end of the air cylinder (22) is connected with the pressing ring (245) in a sleeving manner, the pressing ring (249 is connected with the movable end of the air cylinder (22) and is close to the elastic seat (249), the compression ring (249) is used for extruding the elastic seat (245) to provide power for the adjusting box (243), a second air box (237) is embedded in the position, opposite to the first air box (236), of the inner side wall of the screening box (1), the direction of an air outlet pipe (2363) of the second air box (237) is opposite to the direction of the air outlet pipe (2363) of the first air box (236), a second telescopic rod (238) is hinged to the movable end of the air cylinder (22) and the second air box (237), and a discharging pipe (12) is also communicated on the inner side wall of the screening box (1) between the first air box (236) and the second screening plate (242); the third screening part (25) comprises a straight rack (251) and a gear (252), the straight rack (251) is vertically arranged and fixedly connected to one side, close to the cylinder (22), of the movable end of the cylinder (22), the gear (252) is fixedly connected to the screening box (1) through a rotating frame and meshed with the straight rack (251), the gear (252) is coaxially and fixedly connected with a first bevel gear (253), the first bevel gear (253) is meshed with a second bevel gear (254), the second bevel gear (254) is fixedly connected with a third screening plate (255), the third screening plate (255) is in sliding connection with the inner side wall of the screening box (1), and the movable end of the cylinder (22) is penetrated on the third screening plate (255); the novel screening device is characterized in that a sleeve (247) is fixedly connected to the third screening plate (255), the sleeve (247) is sleeved on the movable end of the air cylinder (22) and sequentially penetrates through the supporting plate (246), the elastic seat (245) and the compression ring (249), a ratchet wheel (248) is coaxially and fixedly connected to one end, away from the air cylinder (22), of the sleeve (247), the ratchet wheel (248) is fixedly connected with the compression ring (249), and the compression ring (249) is located between the ratchet wheel (248) and the elastic seat (245).
2. A three-dimensional vibratory screening filter according to claim 1, wherein: the third screening plate (255) is round platform-shaped, and the edge of bottom has seted up collecting vat (2551), collecting vat (2551) slope sets up, collecting vat (2551) pass through the hose with screening case (1) intercommunication.
3. A three-dimensional vibratory screening filter according to claim 1, wherein: the screening box is characterized in that the opening end of the screening box (1) is connected with a screening cover (13) in a threaded mode, and the screening cover (13) is communicated with a feeding pipe (11).
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| CN202310752550.8A CN116493254B (en) | 2023-06-26 | 2023-06-26 | Three-dimensional vibration screening filter |
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| CN202310752550.8A CN116493254B (en) | 2023-06-26 | 2023-06-26 | Three-dimensional vibration screening filter |
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| CN117664785A (en) * | 2024-02-01 | 2024-03-08 | 山西盛世兴工程技术检测咨询有限公司 | Cement fineness sieving mechanism for engineering detects |
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