CN115502086B - Multilayer vibrations titanium dioxide powder screening equipment - Google Patents
Multilayer vibrations titanium dioxide powder screening equipment Download PDFInfo
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- CN115502086B CN115502086B CN202211237067.8A CN202211237067A CN115502086B CN 115502086 B CN115502086 B CN 115502086B CN 202211237067 A CN202211237067 A CN 202211237067A CN 115502086 B CN115502086 B CN 115502086B
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- titanium dioxide
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- 238000012216 screening Methods 0.000 title claims abstract description 72
- 239000000843 powder Substances 0.000 title claims abstract description 63
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 239000004408 titanium dioxide Substances 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 30
- 238000003860 storage Methods 0.000 claims abstract description 23
- 230000000712 assembly Effects 0.000 claims abstract description 12
- 238000000429 assembly Methods 0.000 claims abstract description 12
- 239000002245 particle Substances 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 9
- 230000013011 mating Effects 0.000 claims description 4
- 230000010354 integration Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000007306 turnover Effects 0.000 abstract description 2
- 239000008187 granular material Substances 0.000 description 9
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007873 sieving Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- 239000002356 single layer Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
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
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
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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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4636—Regulation of screen apertures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention provides multilayer vibration titanium dioxide powder screening equipment, which relates to the technical field of powder screening and comprises a shell, wherein the interior of the shell is hollow, two classification storage tanks are respectively arranged at the bottom of the shell, a large particle collecting tank is arranged above the two classification storage tanks, a plurality of plate exchanging through holes are formed in the surface of the shell and above the large particle collecting tank, connecting sliding rails are respectively arranged on the inner wall of the shell, a plurality of screening assemblies for screening powder are arranged between the two connecting sliding rails, and a plurality of switching assemblies for switching the flow direction of the powder are arranged on the inner wall of the shell and below the screening assemblies; according to the invention, the screw rod is in threaded fit with the threaded sleeve through the starting motor, the movable rod body moves up and down, the teeth are meshed with the matched gear, the connecting rotating shaft is driven to turn over the material collecting plate, so that switching of different angles is realized, guiding of different powder is realized, manual operation of personnel is not needed, and screening efficiency is accelerated.
Description
Technical Field
The invention relates to the technical field of powder screening, in particular to multilayer vibration titanium dioxide powder screening equipment.
Background
Titanium dioxide is an inorganic, white solid or powdered amphoteric oxide with non-toxic, optimal opacity, optimal whiteness and brightness. Can be widely applied to industries such as coating, plastics, papermaking, printing ink, chemical fiber, rubber, cosmetics and the like. The titanium dioxide has high melting point and is also used for manufacturing refractory glass, glaze, enamel, clay, high-temperature resistant laboratory ware and the like, and the titanium dioxide can be used in different production lines, so that the titanium dioxide is required to be subjected to screening treatment of different specifications so as to be convenient for adapting to different production lines;
however, existing screening apparatuses are usually single-layer screening and cannot collect screened out separately after screening, so that when screening processes of different specifications are faced, the existing apparatuses need to perform separate screening, which requires additional equipment and additional personnel to manage, resulting in lower screening efficiency and occupied area.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides multilayer vibration titanium dioxide powder screening equipment, which solves the problem that the efficiency is poor when screening treatment of different specifications is faced due to the fact that the existing equipment cannot synchronously screen powder of different specifications.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a multilayer vibrations titanium dioxide powder screening equipment, includes the shell, the inside cavity of shell, the shell bottom is provided with two classification storage tanks respectively, two classification storage tank top is provided with big granule collecting vat, the shell surface just is located big granule collecting vat top and is provided with a plurality of board through-holes that trade, the connection slide rail is installed respectively to the shell inner wall, installs a plurality of screening subassembly that is used for screening powder between two connection slide rails, the shell inner wall just is located screening subassembly below and is provided with a plurality of switching assembly that is used for switching the powder flow direction, the pan feeding mouth has been run through to shell surface just be located every screening subassembly top, classification storage tank and big granule collecting vat bottom all are provided with the downhill path.
Preferably, each screening assembly comprises an assembly frame, a connecting sliding block is integrally arranged at the end part of the assembly frame and is in sliding connection with a connecting sliding rail at one side of the corresponding assembly frame, a plugboard is arranged inside the assembly frame, and screening holes for screening powder are formed in the surface of the plugboard.
Preferably, the expansion grooves are respectively formed in two sides of the component frame, a supporting frame is movably arranged in each expansion groove, and a connecting spring is fixedly arranged between the middle of each supporting frame and the inner wall of each expansion groove.
Preferably, an electric push rod is installed on the lower side of the inner wall of the shell, a connecting plate is fixedly installed at the output end of the electric push rod, transmission plates are fixedly installed on two sides of the connecting plate respectively, a plurality of pushing plates are integrally arranged on the surface of the transmission plates, and the upper end of each pushing plate is attached to the lower end of an adjacent supporting frame.
Preferably, the combined groove is formed in the middle of the assembly frame, the inserting plate is slidably mounted in the combined groove, a guard plate for preventing materials from leaking is mounted on the upper surface of the assembly frame, a cleaning brush is arranged on the inner wall of the opening of the combined groove, the end part of the inserting plate is located in a plate replacing through hole on the adjacent side, and a pull rod is fixedly mounted at the end part of the inserting plate.
Preferably, the switching assembly comprises a receiving plate, connecting rotating shafts are respectively arranged on two sides of the receiving plate, the two connecting rotating shafts are respectively and rotatably arranged on the inner wall of the shell, a guide side plate is arranged on the upper surface of the receiving plate, and each receiving plate is located below the adjacent assembly frame.
Preferably, the shaft bodies of the connecting rotating shafts are provided with matched gears, a motor is fixedly arranged on the inner wall of the shell and positioned between the two switching assemblies, a screw rod is fixedly arranged at the output end of the motor, a bearing seat is movably connected with the end part of the screw rod, and the bearing seat is arranged on the inner wall of the shell.
Preferably, the screw rod body is provided with a screw sleeve in a threaded manner, a movable rod is fixedly arranged on one side of the screw sleeve, a plurality of teeth are respectively arranged at the lower end of the movable rod body, and each end of the movable rod body is meshed with a corresponding matched gear.
Preferably, the back of the shell is fixedly provided with an extension shell, the surface of the extension shell is provided with two material receiving frames, the two material receiving frames are respectively positioned below the adjacent switching assemblies, and the end parts of the material receiving frames are attached to the material receiving plates.
Preferably, the second guide groove is installed on one side of the material receiving frame at the upper end, the first guide groove is installed on one side of the material receiving frame at the lower end, the first guide groove and the second guide groove are arranged in a staggered mode, the bottom of the first guide groove is provided with a first conveying pipe, the bottom of the first conveying pipe is connected with the sorting storage groove on the corresponding side, and the bottom of the second guide groove is provided with a second conveying pipe, and the bottom of the second conveying pipe is connected with the sorting storage groove on the corresponding side.
Compared with the prior art, the invention has the following beneficial effects:
1. the powder that can make classification reservoir and large granule collecting vat receive through setting up the decline slope can shift to the exit, and the personnel of being convenient for collect, be provided with a plurality of and distribute in screening subassembly top through the pan feeding mouth to can be according to personnel's demand from inside placing the screening subassembly that corresponds with the powder of different needs, and then be convenient for follow-up classification screening.
2. In order to realize unified vibration to a plurality of component frames, the electric push rod is started to enable the connecting plate to drive the transmission plates on two sides to move up and down, and then the plurality of push plates are arranged to be matched with the plurality of supporting frames, so that the plurality of supporting frames are synchronously pushed, and when the supporting frames move, the component frames can also vibrate up and down along with the supporting frames, so that compared with the prior art, the device can vibrate a plurality of screening components synchronously to enable the screening components to screen different powder uniformly; in order to make things convenient for personnel to clear up surplus material, take out the picture peg from the integrated slot through the pulling pull rod, be provided with the cleaning brush through integrated slot opening part inner wall when taking out, clear up the picture peg surface, the picture peg surface after avoiding taking out remains the powder, when the picture peg is taken out, the powder can unify whereabouts to the large granule collecting vat, wherein this application sets up the hungry screening hole size of having a business on the picture peg and can adjust as required for the adaptation different needs, and take out through foretell plug, thereby can fast adjustment to the screening operation of required size, and then improve the application scope of this application.
3. The screw rod is in threaded fit with the threaded sleeve through the starting motor, the movable rod body moves in the vertical position under the limit of the component frame to the movable rod body, when the movable rod moves up and down, the teeth arranged on the movable rod are meshed with the matched gear, so that the matched gear rotates and drives the connecting rotating shaft to turn over the material collecting plate, and different angles of the material collecting plate are switched, and compared with the prior art, the falling direction of powder can be adjusted through the angle switching of the material collecting plate, so that powder with different specifications is collected and processed respectively, manual operation of personnel is not needed, screening efficiency is greatly improved, and meanwhile use of manpower resources is reduced; when the receiving plate is attached to the receiving frame, the powder screened out by the corresponding screening assembly is guided through the position difference of each layer of switching assembly and is respectively transferred to the first guide groove and the second guide groove, and finally the powder is respectively transferred to the classification storage groove on the corresponding side through the first conveying pipe and the second conveying pipe which are communicated with the first guide groove and the second guide groove, so that the powder is respectively collected.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a schematic elevational view of the present invention;
FIG. 3 is a schematic view of the structure of the cross-section at A-A in FIG. 2;
FIG. 4 is a schematic view of a cross-sectional perspective structure at B-B in FIG. 2;
FIG. 5 is a schematic view of the internal three-dimensional structure of the present invention;
FIG. 6 is a schematic three-dimensional view of a screen assembly;
FIG. 7 is a schematic view of the internal three-dimensional structure of a screen assembly;
FIG. 8 is a schematic view of the three-dimensional structure of the housing of the present invention;
FIG. 9 is a schematic view of the structure of the cross-section at C-C in FIG. 8;
FIG. 10 is a schematic view of a cross-sectional perspective view of the portion D-D of FIG. 8;
FIG. 11 is an enlarged schematic view of the structure of FIG. 10 at a;
FIG. 12 is a schematic view of a portion of the construction of a switching assembly;
fig. 13 is a schematic view of a portion of the structure of a screen assembly.
In the figure: 1. a housing; 101. a plate-changing through hole; 102. classifying the storage tank; 103. a large particle collection tank; 104. falling down a slope; 2. a screen assembly; 201. a component frame; 2011. the connecting slide block; 2012. an expansion slot; 2013. a combination groove; 2014. a cleaning brush; 202. a guard board; 203. inserting plate; 2031. a pull rod; 2032. screening holes; 204. a drive plate; 2041. a connecting plate; 2042. an electric push rod; 2043. a push plate; 205. a support frame; 2051. a connecting spring; 3. a feed inlet; 4. a switching assembly; 401. a material collecting plate; 4011. a guide side plate; 4012. the connecting rotating shaft; 4013. a mating gear; 402. a movable rod; 4021. a thread sleeve; 4022. teeth; 403. a motor; 404. a screw rod; 405. a bearing seat; 5. a material receiving frame; 6. an extension case; 7. the connecting slide rail; 8. a first guide groove; 801. a first delivery tube; 9. a second guide groove; 901. and a second delivery pipe.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
As shown in fig. 1 to 4, a multilayer vibrations titanium dioxide powder screening equipment, including shell 1, shell 1 inside cavity, shell 1 bottom is provided with two classification storage tanks 102 respectively, two classification storage tanks 102 top are provided with big granule collecting vat 103, shell 1 surface and be located big granule collecting vat 103 top are provided with a plurality of board through-holes 101 that trade, connecting slide rail 7 is installed respectively to shell 1 inner wall, install a plurality of screening subassembly 2 that are used for screening powder between two connecting slide rail 7, shell 1 inner wall just is located screening subassembly 2 below and is provided with a plurality of switching elements 4 that are used for switching the powder flow direction, shell 1 surface just is located every screening subassembly 2 top and runs through and has seted up pan feeding mouth 3, classification storage tank 102 and big granule collecting vat 103 bottom all are provided with falling slope 104. The falling slope 104 can enable powder received by the classification storage tank 102 and the large particle collecting tank 103 to be transferred to the outlet, so that people can collect the powder conveniently, a plurality of powder can be arranged and distributed above the screening assemblies 2 through the feeding holes 3, and accordingly different needed powder can be placed inside the corresponding screening assemblies 2 according to personal demands, and further follow-up classification screening is facilitated.
Example 2
As shown in fig. 1 to 7 and 13, each screening assembly 2 includes an assembly frame 201, an end portion of the assembly frame 201 is integrally provided with a connecting slider 2011, the connecting slider 2011 is slidably connected with a connecting sliding rail 7 on a corresponding side, a plugboard 203 is provided in the assembly frame 201, and screening holes 2032 for screening powder are provided on a surface of the plugboard 203. In order to make the screen assemblies 2 more stable when moving, the screen assemblies 2 are not shifted in position when vibrating by the connecting slide 2011 being slidably connected to the connecting slide rails 7.
In this embodiment, expansion slots 2012 are respectively formed on two sides of the assembly frame 201, a supporting frame 205 is movably installed in each expansion slot 2012, and a connecting spring 2051 is fixedly installed between the middle part of each supporting frame 205 and the inner wall of each expansion slot 2012. By providing a plurality of support frames 205 to accommodate subsequent transmissions, the amplitude of vibration of the assembly frame 201 may be increased by the connecting springs 2051 to enhance screening.
It should be noted that, an electric push rod 2042 is installed at the lower side of the inner wall of the housing 1, a connecting plate 2041 is fixedly installed at the output end of the electric push rod 2042, a transmission plate 204 is fixedly installed at two sides of the connecting plate 2041 respectively, a plurality of pushing plates 2043 are integrally arranged on the surface of the transmission plate 204, and the upper end of each pushing plate 2043 is attached to the lower end of an adjacent supporting frame 205. In order to realize unified vibrations to a plurality of assembly frames 201, make connecting plate 2041 drive the drive plate 204 of both sides and reciprocate through opening electric putter 2042, be provided with a plurality of push plates 2043 afterwards and can cooperate with a plurality of support frames 205 to promote a plurality of support frames 205 in step, assembly frame 201 also can follow it and vibrate from top to bottom when support frame 205 takes place to move, thereby compare with prior art this application can vibrate a plurality of screening assemblies 2 in step and make screening assembly 2 can carry out unified screening to different powder.
When the cleaning brush is specifically arranged, a combined groove 2013 is formed in the middle of the assembly frame 201, the insertion plate 203 is slidably mounted in the combined groove 2013, the guard plate 202 for preventing materials from leaking is mounted on the upper surface of the assembly frame 201, the cleaning brush 2014 is arranged on the inner wall of the opening of the combined groove 2013, the end part of the insertion plate 203 is located in the plate exchanging through hole 101 on the adjacent side, and the end part of the insertion plate 203 is fixedly provided with a pull rod 2031. For convenient personnel clearance surplus material, take out picture peg 203 from combination groove 2013 through pulling pull rod 2031, be provided with cleaning brush 2014 through combination groove 2013 opening part inner wall when taking out, clear up the picture peg 203 surface, avoid the picture peg 203 surface after taking out to remain with powder, when picture peg 203 is taken out, the powder can unify whereabouts to large granule collecting vat 103, wherein this application is in order to adapt to different needs, set up the hungry screening hole 2032 size of having a business of being hungry on picture peg 203 and can adjust as required, and take out through foretell plug, thereby can fast adjustment to the screening operation of required size, and then improve the application scope of this application.
Example 3
As shown in fig. 1 to 13, the switching component 4 includes a receiving plate 401, two sides of the receiving plate 401 are respectively provided with a connecting rotating shaft 4012, two connecting rotating shafts 4012 are respectively rotatably installed on the inner wall of the housing 1, a guiding side plate 4011 is arranged on the upper surface of the receiving plate 401, and each receiving plate 401 is located below the adjacent component frames 201. The receiving plate 401 is rotatably installed on the inner wall of the housing 1 by using the connection rotating shaft 4012 and is positioned below the assembly frame 201, so that powder discharged from the assembly frame 201 is guided and transferred to different places according to different angles of the receiving plate 401.
It can be understood that in the present application, the shaft bodies of the connection rotating shafts 4012 are all provided with the mating gears 4013, the motor 403 is fixedly installed on the inner wall of the housing 1 between the two switching components 4, the lead screw 404 is fixedly installed at the output end of the motor 403, the end part of the lead screw 404 is movably connected with the bearing seat 405, and the bearing seat 405 is disposed on the inner wall of the housing 1.
Wherein, screw rod 404 shaft screw thread is provided with screw thread cover 4021, and screw thread cover 4021 one side fixed mounting has movable rod 402, and movable rod 402 shaft upper and lower extreme is provided with a plurality of teeth 4022 respectively, and every end tooth 4022 all meshes with corresponding mating gear 4013. The screw rod 404 is in threaded fit with the threaded sleeve 4021 through the starting motor 403, the movable rod 402 is limited by the component frame 201, the movable rod 402 is moved in the vertical position, teeth 4022 arranged on the movable rod 402 are meshed with the matching gear 4013 when the movable rod 402 moves up and down, the matching gear 4013 is enabled to rotate, the connecting rotating shaft 4012 is driven to overturn the material collecting plate 401, different angles are switched, the falling direction of powder can be adjusted through the angle switching of the material collecting plate 401 relative to the prior equipment, accordingly, powder of different specifications is respectively collected and processed without manual operation of personnel, and the use of manpower resources is reduced while the screening efficiency is greatly improved.
In this embodiment, an extension shell 6 is fixedly mounted on the back of the housing 1, two receiving frames 5 are mounted on the surface of the extension shell 6, the two receiving frames 5 are respectively located below the adjacent switching assemblies 4, and the end parts of the receiving frames 5 are attached to the receiving plate 401.
When specifically setting up, the second guiding groove 9 is installed to receiving frame 5 one side of upper end, and first guiding groove 8 is installed to receiving frame 5 one side of lower extreme, and first guiding groove 8 and second guiding groove 9 crisscross setting, first conveyer pipe 801 is installed to first guiding groove 8 bottom and first conveyer pipe 801 bottom is connected with the categorised storage tank 102 of corresponding one side, and second conveyer pipe 901 is installed to second guiding groove 9 bottom and second conveyer pipe 901 bottom is connected with the categorised storage tank 102 of corresponding one side. When the receiving plate 401 is attached to the receiving frame 5, the powder screened by the corresponding screening assembly 2 is guided by the different positions of each layer of switching assembly 4 and transferred to the first guide groove 8 and the second guide groove 9 respectively, and finally the powder is transferred to the sorting storage tank 102 on the corresponding side respectively through the first conveying pipe 801 and the second conveying pipe 901 which are communicated with the first guide groove 8 and the second guide groove 9, so that the powder is collected respectively.
The working principle of the multilayer vibration titanium dioxide powder screening device is as follows:
when the powder sieving machine is used, firstly, powder to be sieved is placed in a feed port 3, wherein the powder can be placed in the corresponding feed port 3 respectively according to the need, then the powder is stored on the upper surface of a plugboard 203, then an electric push rod 2042 is started to drive two transmission plates 204 on two sides to move up and down under the connection with a connecting plate 2041, a plurality of push plates 2043 are arranged on the surfaces of the transmission plates 204, so that a support frame 205 is pushed to move when the transmission plates 204 move up and down, the support frame 205 is movably arranged in an expansion groove 2012, and a plurality of assembly frames 201 synchronously vibrate up and down, and the conforming powder 2032 is downwards transferred through sieving holes 2032 arranged on the plugboard 203 during vibration;
when in use, one end of the receiving plate 401 is defaulted on the upper end of the receiving frame 5, so that the falling powder can be transferred to the receiving frame 5 on the corresponding side under the guidance of the inclined receiving plate 401, and then the powder is respectively connected with the first guide groove 8 and the second guide groove 9 through the receiving frames 5 on different layers, so that the powder enters the first conveying pipe 801 or the second conveying pipe 901 through the first guide groove 8 or the second guide groove 9 and finally is stored in the sorting storage groove 102 on the corresponding side, and the sorting storage operation is completed;
after sieving, in order to facilitate the personnel to take out the large-particle powder, the motor 403 needs to be started to drive the screw rod 404 to be in threaded fit with the threaded sleeve 4021, and under the limit of the component frame 201 to the movable rod 402, the threaded sleeve 4021 drives the movable rod 402 to move up and down, the teeth 4022 are meshed with the corresponding matched gears 4013, the material receiving plate 401 is driven to overturn, the material receiving plate 401 is separated from the material receiving frame 5, and the switching of the discharging direction is realized;
after switching, the plugboard 203 is taken out from the combination groove 2013 by pulling the pull rod 2031, and in the process of taking out, the cleaning brush 2014 is arranged on the inner wall of the combination groove 2013 to clean the material on the surface of the plugboard 203 and uniformly transfer the material into the large particle collecting groove 103, so that uniform processing is facilitated for personnel.
It should be understood that the foregoing examples of the present invention are merely illustrative of the present invention and not limiting of the embodiments of the present invention, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the invention are defined by the following claims.
Claims (7)
1. Multilayer vibrations titanium dioxide powder screening equipment includes shell (1), its characterized in that: the novel powder screening device is characterized in that the inside of the shell (1) is hollow, two classifying storage grooves (102) are respectively arranged at the bottom of the shell (1), a large particle collecting groove (103) is arranged above the classifying storage grooves (102), a plurality of plate exchanging through holes (101) are formed in the surface of the shell (1) and above the large particle collecting groove (103), a connecting sliding rail (7) is respectively arranged on the inner wall of the shell (1), a plurality of screening components (2) for screening powder are arranged between the two connecting sliding rails (7), a plurality of switching components (4) for switching the powder flow direction are arranged on the inner wall of the shell (1) and below the screening components (2), a feeding port (3) is formed in the surface of the shell (1) and above each screening component (2) in a penetrating mode, and falling slopes (104) are formed in the bottoms of the classifying storage grooves (102) and the large particle collecting grooves (103);
the switching assembly (4) comprises a receiving plate (401), connecting rotating shafts (4012) are respectively arranged on two sides of the receiving plate (401), the two connecting rotating shafts (4012) are respectively rotatably arranged on the inner wall of the shell (1), a guide side plate (4011) is arranged on the upper surface of the receiving plate (401), and each receiving plate (401) is located below the adjacent assembly frame (201); an extension shell (6) is fixedly arranged at the back of the shell (1), two material receiving frames (5) are arranged on the surface of the extension shell (6), the two material receiving frames (5) are respectively positioned below the adjacent switching assemblies (4), and the end parts of the material receiving frames (5) are attached to the material receiving plates (401); the upper end connect material frame (5) one side to install second guiding groove (9), the lower extreme connect material frame (5) one side to install first guiding groove (8), first guiding groove (8) are crisscross with second guiding groove (9) and set up, first conveyer pipe (801) and first conveyer pipe (801) bottom are connected with classification storage tank (102) of corresponding one side are installed to first guiding groove (8) bottom, second conveyer pipe (901) and second conveyer pipe (901) bottom are connected with classification storage tank (102) of corresponding one side are installed to second guiding groove (9) bottom.
2. A multi-layered vibratory titanium dioxide powder screening apparatus according to claim 1, wherein: every screening subassembly (2) all is including subassembly frame (201), subassembly frame (201) tip integration is provided with connection slider (2011), connection slider (2011) and the connection slide rail (7) sliding connection of corresponding one side, subassembly frame (201) inside is provided with picture peg (203), picture peg (203) surface has seted up screening hole (2032) that are used for screening powder.
3. A multilayer vibratory titanium dioxide powder screening apparatus according to claim 2, wherein: expansion grooves (2012) are respectively formed in two sides of the assembly frame (201), supporting frames (205) are movably mounted in the expansion grooves (2012), and connecting springs (2051) are fixedly mounted between the middle parts of the supporting frames (205) and the inner walls of the expansion grooves (2012).
4. A multilayer vibratory titanium dioxide powder screening apparatus according to claim 3, wherein: an electric push rod (2042) is installed on the lower side of the inner wall of the shell (1), a connecting plate (2041) is fixedly installed at the output end of the electric push rod (2042), transmission plates (204) are fixedly installed on two sides of the connecting plate (2041), a plurality of push plates (2043) are integrally arranged on the surface of each transmission plate (204), and the upper ends of the push plates (2043) are attached to the lower ends of adjacent supporting frames (205).
5. A multilayer vibratory titanium dioxide powder screening apparatus according to claim 2, wherein: the combined type cleaning device is characterized in that a combined groove (2013) is formed in the middle of the assembly frame (201), an inserting plate (203) is slidably mounted in the combined groove (2013), a guard plate (202) for preventing materials from leaking is mounted on the upper surface of the assembly frame (201), a cleaning brush (2014) is arranged on the inner wall of an opening of the combined groove (2013), the end part of the inserting plate (203) is located in a plate changing through hole (101) on the adjacent side, and a pull rod (2031) is fixedly mounted at the end part of the inserting plate (203).
6. A multi-layered vibratory titanium dioxide powder screening apparatus according to claim 1, wherein: the connection rotating shaft (4012) is characterized in that the shaft bodies of the connection rotating shaft (4012) are respectively provided with a matched gear (4013), a motor (403) is fixedly arranged on the inner wall of the shell (1) and positioned between the two switching components (4), a screw rod (404) is fixedly arranged at the output end of the motor (403), a bearing seat (405) is movably connected with the end part of the screw rod (404), and the bearing seat (405) is arranged on the inner wall of the shell (1).
7. The multilayer vibratory titanium dioxide powder screening apparatus according to claim 6, wherein: screw rod (404) shaft screw thread is provided with thread bush (4021), thread bush (4021) one side fixed mounting has movable rod (402), the upper and lower extreme of movable rod (402) shaft is provided with a plurality of tooth (4022) respectively, every tooth (4022) all meshes with corresponding mating gear (4013).
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| CN115676163B (en) * | 2022-12-29 | 2023-03-31 | 成都大学 | Ultralow-temperature seed preservation device and method |
| CN116040115B (en) * | 2023-04-03 | 2023-06-06 | 成都大学 | Visual save set that seed ultralow temperature preserved usefulness |
| CN117326272B (en) * | 2023-12-01 | 2024-02-06 | 四川省冶金设计研究院 | Vibration ore drawing machine |
| CN117531689B (en) * | 2024-01-09 | 2024-03-08 | 山东银箭金属颜料有限公司 | Screening plant for metallic pigment |
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