CN115463819B - Energy-saving rotary screening machine for potassium chloride production and processing - Google Patents
Energy-saving rotary screening machine for potassium chloride production and processing Download PDFInfo
- Publication number
- CN115463819B CN115463819B CN202211228275.1A CN202211228275A CN115463819B CN 115463819 B CN115463819 B CN 115463819B CN 202211228275 A CN202211228275 A CN 202211228275A CN 115463819 B CN115463819 B CN 115463819B
- Authority
- CN
- China
- Prior art keywords
- screening
- potassium chloride
- barrel
- annular
- frame
- 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.)
- Active
Links
- 238000012216 screening Methods 0.000 title claims abstract description 207
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 title claims abstract description 198
- 235000011164 potassium chloride Nutrition 0.000 title claims abstract description 99
- 239000001103 potassium chloride Substances 0.000 title claims abstract description 99
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 239000000843 powder Substances 0.000 claims abstract description 35
- 238000004140 cleaning Methods 0.000 claims abstract description 25
- 239000002245 particle Substances 0.000 claims abstract description 25
- 238000007790 scraping Methods 0.000 claims description 50
- 238000010408 sweeping Methods 0.000 claims description 13
- 241000883990 Flabellum Species 0.000 claims description 8
- 239000008187 granular material Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 26
- 239000000463 material Substances 0.000 abstract description 16
- 238000007873 sieving Methods 0.000 description 15
- 230000000694 effects Effects 0.000 description 6
- 238000005469 granulation Methods 0.000 description 5
- 230000003179 granulation Effects 0.000 description 5
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 235000004443 Ricinus communis Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 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
- B07B1/08—Screens rotating within their own plane
-
- 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
- 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
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/08—Separating solids from solids by subjecting their mixture to gas currents while the mixtures are supported by sieves, screens, or like mechanical elements
-
- 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
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to the field of potassium chloride production. The invention discloses an energy-saving rotary screen machine for potassium chloride production and processing, which aims to solve the problems that in the prior art, when materials on the inner wall are cleaned, the inner wall of a cylinder is scraped and swept through a cleaning frame arranged on an intermediate shaft, a bracket of the cleaning frame is contacted with the materials in the rotating process, the materials are possibly damaged, and more potassium chloride powder remains on the surface of the potassium chloride during the screening work of the potassium chloride in the prior art, so that the screening is not thorough. According to the invention, the driving part drives the screening part to perform rotary screening operation on potassium chloride, and the potassium chloride can also perform vibration screening during rotary screening operation, so that the working efficiency of screening is improved, powder on the inner wall of the cylinder can be removed during screening, and potassium chloride particles cannot be damaged.
Description
Technical Field
The invention relates to the field of potassium chloride production, in particular to an energy-saving rotary screening machine for potassium chloride production and processing.
Background
At present, more and more chemical medicines are needed in life, and potassium chloride is more and more needed in the industries of medicines and fertilizers, but the potassium chloride cannot be directly used and can be used only by being processed into particles, and the potassium chloride is processed by sieving and granulating.
The prior patent (publication number: CN 212924421U) discloses a granulating device for potassium chloride production, which comprises a shell, a feed inlet, a motor, a second rotating rod and a finished product discharge port, wherein the upper end of the shell is welded and connected with the feed inlet, an inner groove is formed in the left side of the shell, a first rotating rod is arranged in the inner groove, a bearing at the upper end of the first rotating rod is connected with the shell, a motor is connected with the bottom of the inner groove through screws, and the first rotating rod is fixedly arranged at the output end above the motor. This but prilling granulator for quick screening's potassium chloride production installs raw materials filter, cubic filter and powder filter three kinds of different aperture filter to the driving medium passes through the eccentric wheel with the bracing piece and drives cubic filter and powder filter work simultaneously, can filter the screening many times simultaneously, and the motor drives first dwang rotatory, drives the second dwang rotatory through the bevel gear, and drives the driving medium work simultaneously through the eccentric wheel, can save unnecessary motor. In the process of implementing the present invention, the inventor finds that at least the following problems in the prior art are not solved:
1. in the prior art, when the material on the inner wall is cleaned, the cleaning frame is arranged on the intermediate shaft to scrape the inner wall of the cylinder, and the support of the cleaning frame is contacted with the material in the rotating process to possibly damage the material;
2. in the prior art, more potassium chloride powder still remains on the surface of potassium chloride when the potassium chloride is screened, so that the screening is incomplete.
Disclosure of Invention
The invention aims to provide an energy-saving rotary screening machine for potassium chloride production and processing, which aims to solve the problems in the background technology. In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an energy-saving potassium chloride production and processing is with rotating screen (ing) machine, includes screening barrel, unloading barrel, supporting seat and screening mechanism, the supporting seat is the level and places, the fixed top that sets up at the supporting seat of unloading barrel, screening barrel detachable sets up on the unloading barrel and with unloading barrel normal running fit, screening mechanism sets up on the supporting seat and with unloading barrel normal running fit, screening mechanism includes driving piece, scrapes piece and supplementary unloading piece, the driving piece sets up on the supporting seat and with unloading barrel normal running fit, scrape the piece setting on the screening barrel and with screening barrel normal running fit, supplementary unloading piece sets up on the driving piece and is located the unloading barrel.
Preferably, the annular groove that holds the piece of striking off is offered on the inner wall of screening barrel, be located the fixed annular clamping frame that is equipped with in below of annular groove on the inner wall of screening barrel, annular clamping frame and strike off a sliding fit, still be equipped with the screening dish of potassium chloride granulation processing screening on the annular clamping frame, screening dish joint is on annular clamping frame and with annular clamping frame normal running fit, be equipped with a plurality of screening holes on the screening dish, the bottom of screening barrel still is equipped with annular cardboard, annular cardboard is located the unloading barrel and normal running fit with the unloading barrel, the top of screening barrel still is equipped with the top cap with screening barrel sliding fit, top cap and supporting seat fixed connection, the feed inlet has been seted up on the top cap.
Preferably, the driving piece comprises a driving motor, a driving rod and a ball sleeve, wherein the driving motor is arranged on the supporting seat, the driving rod is arranged on a main shaft of the driving motor and is in running fit with the supporting seat and the bottom of the blanking cylinder body, the ball sleeve is arranged on the driving rod and is in sliding fit with the driving rod, the screening disc is sleeved on the ball sleeve, and the ball sleeve drives the screening disc to rotate through rotation of the driving rod, so that the screening disc can perform rotary screening on potassium chloride particles in the screening cylinder body.
Preferably, the scraping piece comprises an annular scraping frame and a plurality of cleaning sweeping frames, the annular scraping frame is rotatably arranged on the top cover and located in the annular groove, the annular scraping frames are in sliding fit with the annular clamping frames, and the cleaning sweeping frames are arranged on the annular scraping frames around the circumference of the annular scraping frames.
Preferably, the annular scraping frame is provided with symmetrically arranged inclined grooves, and the inner wall of the screening cylinder body is provided with driving blocks which are in sliding fit with the two groups of inclined grooves.
Preferably, the screening tray is last to be equipped with the vibrating piece that the symmetry set up, two sets of vibrating piece all includes spacing post, fixture block, reset spring and slip truckle, spacing post is fixed to be set up on the screening tray, be equipped with the spout in the spacing post, the fixture block setting just with spout sliding fit in the spout in the spacing post, the fixture block is contradicted with the bottom of screening tray and is cooperated, reset spring's both ends are connected with fixture block and spacing post respectively, slip truckle sets up on the fixture block and with the top sliding fit of unloading barrel.
Preferably, the top of unloading barrel is equipped with the arc lug with the slip truckle interference fit of two sets of vibrating pieces, and the truckle on two sets of vibrating pieces then can be contacted with the arc lug when unloading barrel top removes then can drive the vibration screening work of potassium chloride that the screening dish upwards rises and descends through the arc lug.
Preferably, supplementary unloading piece includes flabellum, mounting bracket and sleeve pipe, the mounting bracket is fixed to be set up in the bottom of unloading barrel and with actuating lever normal running fit, the flabellum sets up on the actuating lever and is located the inside of mounting bracket, the flabellum sets up towards screening tray, and the flabellum rotates the potassium chloride powder suction in with the screening hole through wind-force when screening tray sieves the potassium chloride granule, the sleeve pipe is fixed to be set up at the top of mounting bracket and with actuating lever normal running fit.
Preferably, the collecting filter bag is detachably arranged in the blanking cylinder and is positioned above the mounting frame.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, potassium chloride is subjected to screening treatment on potassium chloride particles after granulation during production and processing, the potassium chloride particles and fine powder formed in the processing process are screened, the potassium chloride after processing is poured into the screening cylinder through the feeding port of the top cover, then the screening disc is driven to rotate by the driving piece to conduct rotary screening on the potassium chloride, when the screening disc is lifted upwards through the vibrating piece, the annular clamping frame is driven to move upwards by the screening disc, so that the screening cylinder body moves upwards, when the screening cylinder body moves upwards, two driving blocks on the screening cylinder body are in contact with the chute on the annular scraping frame to drive the annular scraping frame to rotate on the top cover, at the moment, the outer wall of the annular clamping frame is in contact with the cleaning sweeping frame on the annular scraping frame, the annular scraping frame is rotated to clean the outer wall of the annular clamping frame through the cleaning sweeping frame, and then powder and particles adhered to the outer wall of the annular clamping frame in the rotating process can be removed, when the screening disc is lifted upwards through the vibrating piece, the inner wall of the cleaning disc is arranged on the middle shaft to clean the inner wall, the cleaning frame is effectively damaged on the annular clamping frame in the rotating process, and the annular scraping frame can be effectively damaged on the outer wall of the annular clamping frame in the process when the material is in the rotating process, and the cleaning frame is effectively damaged on the annular scraping frame.
According to the invention, when the screening cylinder body is lifted upwards, the driving block is driven to move, and the driving block is abutted against the chute to drive the annular scraping frame to rotate on the top cover, so that the annular scraping frame can drive the cleaning frames to clean potassium chloride materials on the annular clamping frame through the rotation of the annular scraping frame on the top cover, and therefore powder particles can effectively fall into the blanking cylinder body in the screening process, and the collection efficiency of the potassium chloride powder particles is improved.
According to the invention, when potassium chloride is rotated through the screening disc to realize rotary screening, two groups of vibrating pieces are abutted against the arc-shaped protruding blocks in the rotation process of the screening disc, the screening disc rotates to drive the sliding casters to move on the top of the blanking cylinder, the sliding casters are abutted against the arc-shaped protruding blocks in the movement process, when the sliding casters are contacted with the arc-shaped protruding blocks, the sliding casters drive the clamping blocks to move in the limiting columns when the arc-shaped protruding blocks move upwards, the reset springs and the clamping blocks play a buffering role when the sliding casters are contacted with the arc-shaped protruding blocks, the clamping blocks are contacted with the bottoms of the screening disc when the high points of the arc-shaped protruding blocks are reached, the clamping blocks drive the screening disc to lift upwards through the ball sleeve after the high points of the arc-shaped protruding blocks are reached, the sliding casters are moved on the arc-shaped protruding blocks to fall through the arrangement of the reset springs, the screening disc is lowered, the screening disc is enabled to realize the vibration screening effect when the potassium chloride is rotated through the lifting and lowering of the screening disc, and the screening effect is better when the screening disc is used for screening potassium chloride.
In the invention, when potassium chloride is in rotary screening, the driving rod drives the fan blades to rotate in the mounting frame, the fan blades rotate to suck air, and the air sucks potassium chloride powder on the screening disc to the collecting filter bag through the collecting filter bag, so that the phenomenon that the screening holes on the screening disc are blocked is prevented, and the powder on potassium chloride particles can be effectively sucked downwards, so that the potassium chloride particles cannot carry too much powder after screening treatment, and the efficiency of potassium chloride screening treatment is improved.
According to the invention, the screening cylinder and the blanking cylinder are detachably arranged, so that the screening cylinder can be directly lifted upwards after screening operation is finished, the collecting filter bag in the blanking cylinder is taken out, further, an operator can conveniently collect and process the screened powder, and the potassium chloride particles can be taken out through taking down the screening disc clamped on the annular clamping frame.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a partial perspective view of the present invention;
FIG. 3 is a partial perspective view in section of the present invention;
FIG. 4 is a partial perspective view of a second embodiment of the present invention;
FIG. 5 is a schematic view of a partial perspective view of the present invention;
FIG. 6 is a schematic diagram of a partial perspective view of the present invention;
FIG. 7 is a schematic perspective view of a vibrating member according to the present invention;
FIG. 8 is a partial perspective view of a third embodiment of the present invention;
fig. 9 is a partial perspective view of the present invention.
In the figure: 1. a screening cylinder; 11. an annular groove; 12. a driving block; 13. an annular clamping frame; 14. a sieving tray; 141. screening the holes; 15. an annular clamping plate; 16. a top cover; 161. a feed inlet; 2. a blanking cylinder; 21. arc-shaped protruding blocks; 3. a support base; 4. a screening mechanism; 5. a driving member; 51. a driving motor; 52. a driving rod; 53. a ball sleeve; 6. a scraper; 61. an annular scraping frame; 62. a chute; 63. cleaning the sweeping frame; 7. a vibrating member; 71. a limit column; 72. a clamping block; 73. a return spring; 74. a slip castor; 8. auxiliary blanking pieces; 81. a fan blade; 82. a mounting frame; 84. a sleeve; 9. and (5) collecting the filter bag.
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 are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1 to 9, the present invention provides a technical solution: the utility model provides an energy-saving potassium chloride production and processing is with rotating screen (ing) machine, includes screening barrel 1, unloading barrel 2, supporting seat 3 and screening mechanism 4, supporting seat 3 is the level and places, unloading barrel 2 is fixed to be set up at the top of supporting seat 3, screening barrel 1 detachable set up on unloading barrel 2 and with unloading barrel 2 normal running fit, screening mechanism 4 set up on supporting seat 3 and with unloading barrel 2 normal running fit, screening mechanism 4 includes driving piece 5, scraping piece 6 and supplementary unloading piece 8, driving piece 5 sets up on supporting seat 3 and with unloading barrel 2 normal running fit, scraping piece 6 sets up on screening barrel 1 and with screening barrel 1 normal running fit, supplementary unloading piece 8 sets up on driving piece 5 and is located unloading barrel 2.
In this embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, an annular groove 11 for accommodating the scraping member 6 is formed in the inner wall of the screening cylinder 1, an annular clamping frame 13 is fixedly arranged below the annular groove 11 on the inner wall of the screening cylinder 1, the annular clamping frame 13 is in sliding fit with the scraping member 6, a screening disc 14 for potassium chloride granulation screening is further arranged on the annular clamping frame 13, the screening disc 14 is clamped on the annular clamping frame 13 and is in rotating fit with the annular clamping frame 13, a plurality of screening holes 141 are formed in the screening disc 14, an annular clamping plate 15 is further arranged at the bottom of the screening cylinder 1, the annular clamping plate 15 is positioned on the blanking cylinder 2 and is in rotating fit with the blanking cylinder 2, a top cover 16 in sliding fit with the screening cylinder 1 is further arranged at the top of the screening cylinder 1, the top cover 16 is fixedly connected with the supporting seat 3, and a feeding port 161 is formed in the top cover 16; the potassium chloride is in need sieving the potassium chloride granule after the granulation when processing in production and handles, the fine powder that forms in will be in charge of potassium chloride granule and the course of working sieves, feed inlet 161 through top cap 16 is in will pouring the screening barrel 1 after processing, afterwards drive screening tray 14 through driving piece 5 and rotate and carry out the rotary screen work to potassium chloride, and when screening tray 14 is through vibrating piece 7 jack-up, screening tray 14 then can drive annular clamping frame 13 and upwards move, and then make screening barrel 1 upwards move, and when screening barrel 1 upwards moves, two driving pieces 12 on the screening barrel 1 then can offset with chute 62 on annular scraping frame 61 and then drive annular scraping frame 61 and take place to rotate on top cap 16, annular clamping frame 13 upwards moves this moment, annular scraping frame 13's outer wall then can with annular scraping frame 61 on clearance frame 63 contact, and then can be to the powder that the screening tray 14 is on annular clamping frame 13 outer wall and remove the powder that the rotary screen frame 13 in the course of rotating process through sweeping frame 63, and the powder that can be glued on annular clamping frame 13 outer wall and remove the rotary screen frame, and then can be in the material can be in the course of working drum 13 and the clearance hole of the material is then can be effectively to the material is in the middle of the clearance frame 13 through the clearance frame, the clearance frame is that the clearance is in the aspect of the rotary drum is in the clearance of the aspect of the contact with the annular clamping frame 13.
In this embodiment, as shown in fig. 1, 2, 3, 4, 5, 6 and 7, the driving member 5 includes a driving motor 51, a driving rod 52 and a ball sleeve 53, the driving motor 51 is disposed on the supporting seat 3, the driving rod 52 is disposed on a main shaft of the driving motor 51 and is in running fit with the supporting seat 3 and the bottom of the blanking cylinder 2, the ball sleeve 53 is disposed on the driving rod 52 and is in sliding fit with the driving rod 52, the sieving disc 14 is sleeved on the ball sleeve 53, and the rotation of the driving rod 52 drives the ball sleeve 53 to rotate the sieving disc 14, so that the sieving disc 14 performs rotary sieving on potassium chloride particles in the sieving cylinder 1; after potassium chloride is poured into the screening cylinder 1 through the feed inlet 161 on the top cover 16, the driving motor 51 drives the driving rod 52 to rotate, the driving rod 52 rotates to enable the ball sleeve 53 to rotate, the screening disc 14 can be driven to rotate through the ball sleeve 53, the screening disc 14 rotates to conduct rotary screening operation on the potassium chloride falling on the surface of the screening disc 14, and therefore separation of granular powder is achieved on the potassium chloride.
In this embodiment, as shown in fig. 1, 2, 3, 4, 5, 6 and 7, the scraping member 6 includes an annular scraping frame 61 and a plurality of cleaning sweeping frames 63, the annular scraping frame 61 is rotatably disposed on the top cover 16 and is located in the annular groove 11, the annular scraping frame 61 is slidably matched with the annular clamping frame 13, the plurality of cleaning sweeping frames 63 are disposed on the annular scraping frame 61 around the circumference of the annular scraping frame 61, symmetrically disposed inclined grooves 62 are disposed on the annular scraping frame 61, and driving blocks 12 slidably matched with the two sets of inclined grooves 62 are disposed on the inner wall of the screening cylinder 1; when the screening cylinder 1 is lifted upwards, the driving block 12 is driven to move, the driving block 12 moves to contact the chute 62 to drive the annular scraping frame 61 to rotate on the top cover 16, and the annular scraping frame 61 rotates on the top cover 16 to enable the annular scraping frame 61 to drive the cleaning sweeping frames 63 to clean potassium chloride materials on the annular clamping frame 13, so that powder particles in the screening process can effectively fall into the blanking cylinder 2, and the collection efficiency of the potassium chloride powder particles is improved.
In this embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, the sieving tray 14 is provided with symmetrically arranged vibrating pieces 7, two groups of vibrating pieces 7 each include a limiting column 71, a clamping block 72, a return spring 73 and a sliding caster 74, the limiting columns 71 are fixedly arranged on the sieving tray 14, a chute is arranged in the limiting columns 71, the clamping block 72 is arranged in the chute in the limiting columns 71 and is in sliding fit with the chute, the clamping block 72 is in abutting fit with the bottom of the sieving tray 14, two ends of the return spring 73 are respectively connected with the clamping block 72 and the limiting columns 71, the sliding casters 74 are arranged on the clamping block 72 and are in sliding fit with the tops of the blanking tray 2, the tops of the blanking tray 2 are provided with arc-shaped protruding blocks 21 in abutting fit with the sliding casters 74 of the two groups of vibrating pieces 7, and when the tops of the blanking tray 2 move, the casters on the two groups of vibrating pieces 7 contact with the arc-shaped protruding blocks 21, and then the sieving tray 14 is driven to lift up and descend through the arc-shaped protruding blocks 21 to realize the vibration of potassium chloride; when potassium chloride realizes the rotary screening work through the rotation of screening tray 14, screening tray 14 then can contact with arc lug 21 in the rotation process, screening tray 14 rotates then drives slip truckle 74 and removes at the top of unloading barrel 2, and slip truckle 74 then can contact with arc lug 21 in the removal process, when slip truckle 74 and arc lug 21 contact, slip truckle 74 then drives fixture block 72 and removes in spacing post 71 when upwards moving because of the setting of arc lug 21, play the cushioning effect when slip truckle 74 and arc lug 21 contact through reset spring 73 and fixture block 72, and the fixture block 72 then can contact with the bottom of screening tray 14 when reaching the high point of arc lug 21, then fixture block 72 then can drive screening tray 14 and upwards jack-up through ball cover 53 after reaching the high point of arc lug 21, then can make slip truckle 74 remove whereabouts on arc lug 21 through setting of reset spring 73, and then make screening tray 14 descend, make screening tray 14 realize the effect of screening tray 14 when carrying out the rotary screening work to potassium chloride, make screening tray 14 carry out better screening work when vibrating screening tray.
In this embodiment, as shown in fig. 1, 2, 3, 4, 5, 6, 7, 8 and 9, the auxiliary blanking member 8 includes a fan blade 81, a mounting frame 82 and a sleeve 84, the mounting frame 82 is fixedly disposed at the bottom of the blanking barrel 2 and is in running fit with the driving rod 52, the fan blade 81 is disposed on the driving rod 52 and is located in the mounting frame 82, the fan blade 81 is disposed towards the sieving tray 14, when the sieving tray 14 sieves the potassium chloride granules, the fan blade 81 rotates to suck the potassium chloride powder in the sieving hole 141 through wind force, and the sleeve 84 is fixedly disposed at the top of the mounting frame 82 and is in running fit with the driving rod 52; when potassium chloride is in rotary screening, the driving rod 52 drives the fan blades 81 to rotate in the mounting frame 82, the fan blades 81 rotate to suck air, and the air sucks potassium chloride powder on the screening disc 14 to the collecting filter bag 9 through the collecting filter bag 9, so that blocking of screening holes on the screening disc 14 is prevented, the powder on potassium chloride particles can be effectively sucked downwards, and further the potassium chloride particles cannot carry too much powder after screening, and the efficiency of potassium chloride screening is improved.
In this embodiment, as shown in fig. 1, 2, 3, 4, 5, 6, 7, 8 and 9, the collecting filter bag 9 is detachably disposed in the blanking cylinder 2 and above the mounting frame 82; the setting of the detachable screening cylinder body 1 and the blanking cylinder body 2 enables potassium chloride to directly lift the screening cylinder body 1 upwards after screening operation is finished, the collecting filter bag 9 in the blanking cylinder body 2 is taken out, and then the powder after screening is conveniently collected and processed by operators, and the potassium chloride granules can be taken down by the screening disc 14 which is clamped on the annular clamping frame 13 to realize the material taking work of the potassium chloride granules.
The application method and the advantages of the invention are as follows: the application method of the energy-saving rotary screen machine for potassium chloride production and processing comprises the following working processes:
as shown in fig. 1, 2, 3, 4, 5, 6, 7, 8 and 9: during production and processing, potassium chloride particles after granulation are subjected to screening treatment, the potassium chloride particles and finely-divided powder formed in the processing process are screened, the processed potassium chloride is poured into the screening cylinder 1 through a feed inlet 161 of the top cover 16, a driving motor 51 drives a driving rod 52 to rotate, the driving rod 52 rotates to enable a ball sleeve 53 to rotate, and then the screening disc 14 can be driven to rotate through the ball sleeve 53, the screening disc 14 rotates to carry out rotary screening operation on the potassium chloride falling on the surface of the screening disc 14, and the potassium chloride realizes separation of the granular powder;
when potassium chloride is rotated by the screening disc 14 to realize rotary screening, two groups of vibrating pieces 7 are abutted against the arc-shaped protruding blocks 21 in the rotation process of the screening disc 14, the screening disc 14 rotates to drive the sliding casters 74 to move at the top of the blanking cylinder 2, the sliding casters 74 are abutted against the arc-shaped protruding blocks 21 in the movement process, when the sliding casters 74 are contacted with the arc-shaped protruding blocks 21, the sliding casters 74 drive the clamping blocks 72 to move in the limiting columns 71 when the arc-shaped protruding blocks 21 are upwards moved, the buffer effect of the sliding casters 74 when the sliding casters 74 are contacted with the arc-shaped protruding blocks 21 is realized through the reset springs 73 and the clamping blocks 72, when the high point of the arc-shaped protruding blocks 21 is reached, the clamping blocks 72 drive the screening disc 14 to upwards lift up through the ball sleeves 53, after the high point of the arc-shaped protruding blocks 21 is reached, the sliding casters 74 are enabled to move down on the arc-shaped protruding blocks 21 through the arrangement of the reset springs 73, and then the screening disc 14 is enabled to fall down on the arc-shaped protruding blocks 21, the screening disc 14 is enabled to realize rotary screening of potassium chloride, and the screening effect of the screening disc 14 is enabled to be better when potassium chloride is subjected to screening operation;
when the screening disc 14 is lifted upwards through the vibrating piece 7, the screening disc 14 drives the annular clamping frame 13 to move upwards, so that the screening cylinder body 1 moves upwards, when the screening cylinder body 1 moves upwards, the two driving blocks 12 on the screening cylinder body 1 are abutted against the inclined grooves 62 on the annular scraping frame 61 to drive the annular scraping frame 61 to rotate on the top cover 16, at the moment, the annular clamping frame 13 moves upwards, the outer wall of the annular clamping frame 13 is contacted with the cleaning sweeping frame 63 on the annular scraping frame 61, the annular scraping frame 61 rotates to clean the outer wall of the annular clamping frame 13 through the cleaning sweeping frame 63, and then powder and particles adhered to the outer wall of the annular clamping frame 13 in the rotating process of the screening disc 14 can be removed, compared with the prior art, when the material on the inner wall is cleaned through the cleaning frame arranged on the middle shaft, the inner wall of the screening cylinder is scraped by the cleaning frame, the material is possibly damaged by the cleaning frame in the rotating process, the cleaning frame, the annular clamping frame is matched with the cleaning piece 7 in the rotating process of the potassium chloride, and the annular clamping frame 13 is effectively cleaned, so that the powder and particles on the outer wall of the screening disc 13 are effectively cleaned;
when potassium chloride is in rotary screening, the driving rod 52 drives the fan blades 81 to rotate in the mounting frame 82, the fan blades 81 rotate to suck air, and the air sucks potassium chloride powder on the screening disc 14 to the collecting filter bag 9 through the collecting filter bag 9, so that the phenomenon that screening holes on the screening disc 14 are blocked is prevented, and the powder on potassium chloride particles can be effectively sucked downwards, so that the potassium chloride particles cannot carry too much powder after screening, and the efficiency of potassium chloride screening is improved;
after the screening process of the potassium chloride is finished, the screening cylinder 1 and the blanking cylinder 2 are detachably arranged, so that the potassium chloride can be directly lifted upwards after the screening operation is finished, the collecting filter bag 9 in the blanking cylinder 2 is taken out, further, the powder after screening is conveniently collected by an operator, and the potassium chloride particles can be taken down through the screening disc 14 which is clamped on the annular clamping frame 13 to realize the material taking work of the potassium chloride particles.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an energy-saving potassium chloride production and processing is with rotating screen (sieve) machine, includes screening barrel (1), unloading barrel (2), supporting seat (3) and screening mechanism (4), supporting seat (3) are the level and place, unloading barrel (2) are fixed to be set up at the top of supporting seat (3), screening barrel (1) detachable set up on unloading barrel (2) and with unloading barrel (2) normal running fit, screening mechanism (4) set up on supporting seat (3) and with unloading barrel (2) normal running fit, its characterized in that: the screening mechanism (4) comprises a driving piece (5), a scraping piece (6) and an auxiliary blanking piece (8), wherein the driving piece (5) is arranged on the supporting seat (3) and is in running fit with the blanking barrel (2), the scraping piece (6) is arranged on the screening barrel (1) and is in running fit with the screening barrel (1), and the auxiliary blanking piece (8) is arranged on the driving piece (5) and is positioned in the blanking barrel (2);
an annular groove (11) for accommodating the scraping piece (6) is formed in the inner wall of the screening barrel (1), an annular clamping frame (13) is fixedly arranged below the annular groove (11) on the inner wall of the screening barrel (1), the annular clamping frame (13) is in sliding fit with the scraping piece (6), a screening disc (14) for granulating and screening potassium chloride is further arranged on the annular clamping frame (13), the screening disc (14) is clamped on the annular clamping frame (13) and is in rotating fit with the annular clamping frame (13), a plurality of screening holes (141) are formed in the screening disc (14), an annular clamping plate (15) is further arranged at the bottom of the screening barrel (1), the annular clamping plate (15) is arranged on the blanking barrel (2) and is in rotating fit with the blanking barrel (2), a top cover (16) which is in sliding fit with the screening barrel (1) is further arranged at the top of the screening barrel (1), the top cover (16) is fixedly connected with the supporting seat (3), and a feeding port (161) is formed in the top cover (16);
the driving piece (5) comprises a driving motor (51), a driving rod (52) and a ball sleeve (53), wherein the driving motor (51) is arranged on a supporting seat (3), the driving rod (52) is arranged on a main shaft of the driving motor (51) and is in running fit with the supporting seat (3) and the bottom of a blanking cylinder body (2), the ball sleeve (53) is arranged on the driving rod (52) and is in sliding fit with the driving rod (52), the screening disc (14) is sleeved on the ball sleeve (53), and the ball sleeve (53) is driven to rotate through rotation of the driving rod (52), so that the screening disc (14) can perform rotary screening on potassium chloride particles in the screening cylinder body (1).
2. The energy-saving rotary screen machine for potassium chloride production and processing according to claim 1, wherein the rotary screen machine is characterized in that: the scraping piece (6) comprises an annular scraping frame (61) and a plurality of cleaning sweeping frames (63), the annular scraping frame (61) is rotatably arranged on the top cover (16) and located in the annular groove (11), the annular scraping frame (61) is in sliding fit with the annular clamping frame (13), and the cleaning sweeping frames (63) are arranged on the annular scraping frame (61) around the circumference of the annular scraping frame (61).
3. The energy-saving rotary screen machine for potassium chloride production and processing according to claim 2, wherein the rotary screen machine is characterized in that: the annular scraping frame (61) is provided with symmetrically arranged inclined grooves (62), and the inner wall of the screening barrel (1) is provided with driving blocks (12) which are in sliding fit with the two groups of inclined grooves (62).
4. The energy-saving rotary screen machine for potassium chloride production and processing according to claim 1, wherein the rotary screen machine is characterized in that: the screening tray (14) is provided with vibrating pieces (7) symmetrically arranged, two groups of vibrating pieces (7) comprise limiting columns (71), clamping blocks (72), reset springs (73) and sliding casters (74), the limiting columns (71) are fixedly arranged on the screening tray (14), sliding grooves are formed in the limiting columns (71), the clamping blocks (72) are arranged in the sliding grooves in the limiting columns (71) and are in sliding fit with the sliding grooves, the clamping blocks (72) are in abutting fit with the bottoms of the screening tray (14), two ends of the reset springs (73) are connected with the clamping blocks (72) and the limiting columns (71) respectively, and the sliding casters (74) are arranged on the clamping blocks (72) and are in sliding fit with the tops of the blanking cylinder (2).
5. The energy-saving rotary screen machine for potassium chloride production and processing according to claim 4, wherein: the top of unloading barrel (2) is equipped with arc lug (21) with the slip truckle (74) interference fit of two sets of vibrating pieces (7), and the truckle on two sets of vibrating pieces (7) then can be with arc lug (21) contact when unloading barrel (2) top moves then can drive screening dish (14) and upwards lift and descend the vibration screening work that realizes potassium chloride through arc lug (21).
6. The energy-saving rotary screen machine for potassium chloride production and processing according to claim 1, wherein the rotary screen machine is characterized in that: auxiliary blanking piece (8) includes flabellum (81), mounting bracket (82) and sleeve pipe (84), mounting bracket (82) are fixed to be set up in the bottom of unloading barrel (2) and with actuating lever (52) normal running fit, flabellum (81) set up on actuating lever (52) and are located the inside of mounting bracket (82), flabellum (81) set up towards screening dish (14), and screening dish (14) are to potassium chloride granule screening time flabellum (81) rotate and will sieve potassium chloride powder suction in hole (141) through wind-force, sleeve pipe (84) are fixed to be set up at the top of mounting bracket (82) and with actuating lever (52) normal running fit.
7. The energy-saving rotary screen machine for potassium chloride production and processing as defined in claim 6, wherein: the automatic feeding and discharging device is characterized by further comprising a collecting filter bag (9), wherein the collecting filter bag (9) is detachably arranged in the discharging barrel (2) and is located above the mounting frame (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211228275.1A CN115463819B (en) | 2022-10-08 | 2022-10-08 | Energy-saving rotary screening machine for potassium chloride production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211228275.1A CN115463819B (en) | 2022-10-08 | 2022-10-08 | Energy-saving rotary screening machine for potassium chloride production and processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115463819A CN115463819A (en) | 2022-12-13 |
| CN115463819B true CN115463819B (en) | 2023-08-08 |
Family
ID=84336411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211228275.1A Active CN115463819B (en) | 2022-10-08 | 2022-10-08 | Energy-saving rotary screening machine for potassium chloride production and processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115463819B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116459735B (en) * | 2023-05-31 | 2023-11-10 | 江苏润普食品科技股份有限公司 | Potassium chloride production granulating device capable of being rapidly screened and operation method thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014180653A (en) * | 2013-03-21 | 2014-09-29 | Iseki & Co Ltd | Rough selector |
| CN207592245U (en) * | 2017-11-30 | 2018-07-10 | 甘肃信尔达工程试验检测有限公司 | A kind of convenient standard screening plant that gathers materials |
| CN108421609A (en) * | 2018-05-18 | 2018-08-21 | 贵州杉海沿环保科技有限责任公司 | Refuse landfill rubbish apparatus for crushing and treating |
| CN208407590U (en) * | 2018-07-17 | 2019-01-22 | 山东海得斯肥业有限公司 | Chemical fertilizer granule cylinder round sifter with round brush |
| CN110420946A (en) * | 2019-09-12 | 2019-11-08 | 梁峰峰 | A kind of novel horizontal chemical storage tank Full-automatic |
| CN111822318A (en) * | 2020-07-06 | 2020-10-27 | 宿迁市高速铁路建设发展有限公司 | Sand screening machine for traffic construction and use method |
| CN111871101A (en) * | 2020-08-06 | 2020-11-03 | 杭州震弘环境科技有限公司 | Water drenches filtration air purification equipment |
| CN112519026A (en) * | 2020-11-16 | 2021-03-19 | 赵师华 | Plastic granulator with high-efficient screening function |
| CN112594030A (en) * | 2020-11-19 | 2021-04-02 | 杨祥 | Electric power generator flue gas cleaning device |
-
2022
- 2022-10-08 CN CN202211228275.1A patent/CN115463819B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014180653A (en) * | 2013-03-21 | 2014-09-29 | Iseki & Co Ltd | Rough selector |
| CN207592245U (en) * | 2017-11-30 | 2018-07-10 | 甘肃信尔达工程试验检测有限公司 | A kind of convenient standard screening plant that gathers materials |
| CN108421609A (en) * | 2018-05-18 | 2018-08-21 | 贵州杉海沿环保科技有限责任公司 | Refuse landfill rubbish apparatus for crushing and treating |
| CN208407590U (en) * | 2018-07-17 | 2019-01-22 | 山东海得斯肥业有限公司 | Chemical fertilizer granule cylinder round sifter with round brush |
| CN110420946A (en) * | 2019-09-12 | 2019-11-08 | 梁峰峰 | A kind of novel horizontal chemical storage tank Full-automatic |
| CN111822318A (en) * | 2020-07-06 | 2020-10-27 | 宿迁市高速铁路建设发展有限公司 | Sand screening machine for traffic construction and use method |
| CN111871101A (en) * | 2020-08-06 | 2020-11-03 | 杭州震弘环境科技有限公司 | Water drenches filtration air purification equipment |
| CN112519026A (en) * | 2020-11-16 | 2021-03-19 | 赵师华 | Plastic granulator with high-efficient screening function |
| CN112594030A (en) * | 2020-11-19 | 2021-04-02 | 杨祥 | Electric power generator flue gas cleaning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115463819A (en) | 2022-12-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115463819B (en) | Energy-saving rotary screening machine for potassium chloride production and processing | |
| CN214487768U (en) | Multistage screening formula fodder unloader | |
| CN117463621A (en) | Winnowing device for tea processing | |
| CN219403445U (en) | Brake block drilling machine feed mechanism | |
| CN111871520A (en) | Urban pollution administers device | |
| CN116251650A (en) | Building residue soil recycling and crushing device and application method thereof | |
| CN210230636U (en) | A dust collecting equipment for sieve material machine | |
| CN209849230U (en) | Agricultural grain sieving mechanism of steerable falling grain speed | |
| CN113647476A (en) | Fu tea production line | |
| CN113751146A (en) | Soil screening device based on soil restoration sampling and using method thereof | |
| CN221475772U (en) | Plastic granules screening plant | |
| CN220371535U (en) | Self-cleaning screening machine | |
| CN216632842U (en) | Band sawing machine with cleaning device | |
| CN221157549U (en) | Sand and stone separator for mortar production | |
| CN214183952U (en) | Soybean sieving mechanism is used in bean curd product processing | |
| CN218223453U (en) | Dust removal device for chromium-containing waste treatment process | |
| CN118218255B (en) | Pre-screening device for millet fermented noodle processing | |
| CN210849470U (en) | Valve conical surface grinding machine | |
| CN220258622U (en) | Sand screening machine for civil construction | |
| CN221157551U (en) | Rotary screening bucket adjustable rolling brush device | |
| CN219899034U (en) | Sand screening device with replaceable screen | |
| CN213287652U (en) | Mullite refining and screening device | |
| CN221890319U (en) | Tea stem and tea dust screening device for production and processing of strawberry tea | |
| CN214863878U (en) | Chemical raw material grinding device | |
| CN221771733U (en) | Filter for processing coating |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 222000 No. 1, Longtaiwei Road, East District, Economic Development Zone, Guannan County, Lianyungang City, Jiangsu Province Patentee after: Longtaiwei (Jiangsu) Food Technology Co.,Ltd. Country or region after: China Address before: 222000 No. 1, Longtaiwei Road, East District, Economic Development Zone, Guannan County, Lianyungang City, Jiangsu Province Patentee before: Lianyungang Longtaiwei Food Ingredients Co.,Ltd. Country or region before: China |