CN114146769A - Grading crushing device for production and processing of super absorbent resin - Google Patents
Grading crushing device for production and processing of super absorbent resin Download PDFInfo
- Publication number
- CN114146769A CN114146769A CN202111456476.2A CN202111456476A CN114146769A CN 114146769 A CN114146769 A CN 114146769A CN 202111456476 A CN202111456476 A CN 202111456476A CN 114146769 A CN114146769 A CN 114146769A
- Authority
- CN
- China
- Prior art keywords
- grading
- fixedly connected
- screening frame
- box
- crushing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229920005989 resin Polymers 0.000 title claims abstract description 29
- 239000011347 resin Substances 0.000 title claims abstract description 29
- 230000002745 absorbent Effects 0.000 title claims abstract description 26
- 239000002250 absorbent Substances 0.000 title claims abstract description 26
- 238000012545 processing Methods 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000012216 screening Methods 0.000 claims abstract description 121
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000002994 raw material Substances 0.000 abstract description 29
- 230000000694 effects Effects 0.000 abstract description 13
- 239000002245 particle Substances 0.000 abstract description 10
- 238000007599 discharging Methods 0.000 abstract description 3
- 239000008187 granular material Substances 0.000 description 9
- 241000447495 Equulites leuciscus Species 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000007514 turning Methods 0.000 description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- 229920002785 Croscarmellose sodium Polymers 0.000 description 1
- 240000007643 Phytolacca americana Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000003926 acrylamides Chemical class 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920001002 functional polymer Polymers 0.000 description 1
- 239000012567 medical material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
-
- 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
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The invention relates to the technical field of resin production, and discloses a grading and crushing device for producing and processing super absorbent resin, which comprises a grading and screening box and a crushing box, wherein the crushing box is fixed at the top end of the grading and screening box, a primary screening frame and a secondary screening frame are respectively and movably arranged in the grading and screening box in a horizontal mode, and the primary screening frame is positioned right above the secondary screening frame. The automatic grading device is ingenious and convenient in structure, larger raw materials can be screened by the primary screening frame, the raw materials with smaller granularity can be screened again by the secondary screening frame, the raw material particles with the smallest granularity fall to the bottom of the grading screening box and flow out through the discharging device, the automatic grading effect of the raw materials is achieved, the primary screening frame screen and the secondary screening frame can be driven to horizontally reciprocate by the driving mechanism to accelerate screening, the driving mechanism can drive the first hopper to vertically move, and the particles in the first hopper are prevented from being blocked.
Description
Technical Field
The invention relates to the technical field of resin production, in particular to a grading crushing device for producing and processing super absorbent resin.
Background
At present, whether a super absorbent resin product can be seen in many places in life or not, and the super absorbent resin is a novel functional polymer material. Synthetic resins having hydrophilic groups, which can absorb a large amount of water and swell while retaining no outflow of water, such as starch-grafted acrylates, grafted acrylamides, highly substituted crosslinked carboxymethylcellulose, crosslinked carboxymethylcellulose-grafted acrylamide, crosslinked hydroxyethylcellulose-grafted acrylamide polymers, and the like, generally can absorb water in an amount of 100 times or more the volume of the resin, have a maximum water absorption of 1000 times or more, and are generally used as medical materials, such as diapers, sanitary napkins, and the like, and are also industrially used as plugging materials.
In the production process of the super absorbent resin, the super absorbent resin needs to be crushed and classified, the existing screening device cannot automatically and efficiently classify the crushed super absorbent resin raw material particles in the screening process, and the screening efficiency is lower.
Disclosure of Invention
The invention provides a grading crushing device for producing and processing super absorbent resin, which solves the problems in the background technology.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a hierarchical breaker is used in super absorbent resin production and processing, includes classified screening case and broken case, broken case is fixed on the top of classified screening case, the inside difference level movable mounting of classified screening case has one-level screening frame and second grade screening frame, and one-level screening frame is located the second grade screening frame directly over, and broken incasement is located movable mounting about between one-level screening frame and the second grade screening frame has first funnel, and actuating mechanism is installed to one side of broken case, and one-level screening frame and second grade screening frame all are connected with actuating mechanism's output, and broken case is kept away from one side of actuating mechanism and is close to the bottom position and install the discharger, the equal fixedly connected with supporting leg in four turnings in bottom of classified screening case.
Preferably, the top fixed mounting of broken case has the second funnel, broken case rotates respectively and installs first crushing roller and the second crushing roller of mutual parallel arrangement, the first crushing roller and the second crushing roller outside are equipped with intermeshing's broken tooth, one side fixed mounting of broken case has unipolar rotating electrical machines, unipolar rotating electrical machines's output shaft and first crushing roller fixed connection, one side fixedly connected with transmission case that unipolar rotating electrical machines was kept away from to broken case, the pivot of first crushing roller and second crushing roller all extends to the transmission case in and the first gear of fixedly connected with, two first gear intermeshing.
Preferably, actuating mechanism includes the fixed cover of first fixed cover and two seconds, two fixed covers of second are fixed respectively fixed mounting on the top of first fixed cover, fixed mounting has biax rotating electrical machines on the outer wall of one side of first fixed cover, the equal fixedly connected with vertical pivot of top output shaft and bottom output shaft of biax rotating electrical machines, the first bevel gear of one end fixedly connected with of biax rotating electrical machines is kept away from in vertical pivot, rotate on the fixed cover of second and install horizontal rotating shaft, the one end of horizontal rotating shaft extends to the outside and the fixedly connected with second bevel gear of the fixed cover of second, second bevel gear and the meshing of first bevel gear, the other end of horizontal rotating shaft extends to in the fixed cover of second and fixedly connected with disc.
Preferably, slidable mounting has the vertical retort on the inner wall of second fixed cover, has seted up the rectangle slip mouth on the vertical retort, and the disc is close to one side fixedly connected with poker rod of vertical retort, and poker rod runs through the vertical retort through the rectangle slip mouth, and the bottom fixedly connected with connecting rod of vertical retort, the one end of connecting rod extend to the inside of first fixed cover, and the one end fixedly connected with activity riser that two connecting rods are close to each other.
Preferably, the both sides of one-level screening frame and second grade screening frame can be dismantled respectively and be connected with first guide bar and second guide bar, and the one end that one-level screening frame and second grade screening frame were kept away from to the second guide bar extends to the outside of hierarchical screening case, and the one end that one-level screening frame and second grade screening frame were kept away from to first guide bar extends to in the first fixed cover and with activity riser fixed connection.
Preferably, the first guide bar and the equal fixedly connected with fixed block of the one end that the second guide bar is close to each other, the hanging groove has been seted up on the top of fixed block, and the equal fixedly connected with in both sides bottom of one-level screening frame and second grade screening frame corresponds the peg that matches with the hanging groove.
Preferably, the guide rails of the vertical setting of equal fixedly connected with on the both sides inner wall of classified screening case, equal fixedly connected with guide block on the both sides inner wall that first funnel is close to the guide rail, two guide blocks are slidable mounting respectively on two guide rails.
Preferably, the bottom of first funnel is close to the first rack of the vertical setting of one side fixedly connected with of first fixed cover, and one side fixedly connected with that the activity riser is close to the classified screening case has the second rack that the level set up, and the one end that the activity riser was kept away from to the second rack extends to the inside of classified screening case, and the second gear is installed to the classified screening incasement rotation, and first rack and second rack all mesh with the second gear.
The invention has the beneficial effects that:
1. after the raw materials are screened by the first-stage screening frame, the raw materials with larger particles are left in the first-stage screening frame, the raw materials with smaller particles are collected by the first funnel and fall into the second-stage screening frame, the first funnel can prevent the raw materials from being scattered and cannot fall into the second-stage screening frame, the raw materials are screened again by the second-stage screening frame, finally, the raw material particles with the smallest particle size fall to the bottom of the grading screening box and flow out through the discharging device, the raw materials with slightly smaller particle size are left in the second-stage screening frame, and the effect of automatically grading the raw materials is achieved;
2. the double-shaft rotating motor can drive the upper half part and the lower half part of the movable vertical plate to respectively perform horizontal reciprocating motion through the design of the driving mechanism, the upper half part of the movable vertical plate drives the first-stage screening frame to perform horizontal reciprocating motion, and the lower half part of the movable vertical plate drives the second-stage screening frame to perform horizontal reciprocating motion, so that the screening of the first-stage screening frame and the second-stage screening frame can be accelerated, and the screening efficiency is improved;
3. the latter half horizontal migration of activity riser can drive second rack horizontal migration during to can drive the second gear and rotate, rethread second gear can drive first rack and reciprocate, thereby can drive first funnel and slide from top to bottom and keep the mobility of the inside granule of first funnel, prevent that the granule in the first funnel from taking place blocking phenomenon.
Drawings
FIG. 1 is a main perspective sectional view of a grading and crushing device for the production and processing of super absorbent resin.
FIG. 2 is a left side view of a driving mechanism of a grading and crushing device for the production and processing of super absorbent resin.
FIG. 3 is an enlarged sectional view of the A position of the grading and crushing device for the production and processing of super absorbent resin.
FIG. 4 is an enlarged sectional view of the position B of the grading and crushing device for the production and processing of super absorbent resin.
FIG. 5 is an enlarged cross-sectional view of the position C of the grading and crushing device for the production and processing of super absorbent resin.
FIG. 6 is a top view of a crushing box of the grading crusher for producing and processing super absorbent resin according to the present invention.
Reference numbers in the figures: 1. a grading screening box; 2. a crushing box; 3. a discharging device; 4. supporting legs; 5. a first-level screening frame; 6. a secondary screening frame; 7. a first hopper; 8. a drive mechanism; 9. a first stationary cover; 10. a second hopper; 11. a first crushing roller; 12. a second crushing roller; 13. a transmission case; 14. a first gear; 15. a single-shaft rotating electrical machine; 16. a second stationary cover; 17. a double-shaft rotating motor; 18. a vertical rotating shaft; 19. a first bevel gear; 20. a movable vertical plate; 21. a horizontal rotating shaft; 22. a second bevel gear; 23. a disc; 24. a poke rod; 25. vertical bars; 26. a rectangular sliding port; 27. a connecting rod; 28. a first guide bar; 29. a second guide bar; 30. a fixed block; 31. a hanging rod; 32. a guide block; 33. a guide rail; 34. a second gear; 35. a first rack; 36. a second rack.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-6, a grading crushing device for producing and processing super absorbent resin comprises a grading screening box 1 and a crushing box 2, wherein the crushing box 2 is fixed at the top end of the grading screening box 1, a first-stage screening frame 5 and a second-stage screening frame 6 are respectively and horizontally and movably installed in the grading screening box 1, the first-stage screening frame 5 is positioned right above the second-stage screening frame 6, a first funnel 7 is vertically and movably installed between the first-stage screening frame 5 and the second-stage screening frame 6 in the crushing box 2, a driving mechanism 8 is installed at one side of the crushing box 2, the first-stage screening frame 5 and the second-stage screening frame 6 are both connected with the output end of the driving mechanism 8, the driving mechanism 8 can drive the first-stage screening frame 5 and the second-stage screening frame 6 to do horizontal reciprocating motion so as to accelerate screening, the sieve mesh diameter of the first-stage screening frame 5 is larger than that of the second-stage screening frame 6, a discharger 3 is installed at a position close to the bottom end of one side of the crushing box 2 far away from the driving mechanism 8, four equal fixedly connected with supporting legs in turning in bottom of classified screening case 14, the raw materials fall into one-level screen frame 5 earlier after through broken case 2 is broken, after 5 screens through one-level screen frame, the great raw materials of granule are stayed in one-level screen frame 5, the less raw materials of granule are collected and are fallen into in second grade screen frame 6 through first funnel 7, first funnel 7 can prevent that the raw materials from unrestrained and can't fall into in second grade screen frame 6, screen once more through second grade screen frame 6, the minimum raw materials granule of final granularity falls into the bottom of classified screening case 1 and flows through discharger 3, leave the slightly little raw materials of granularity in the second grade screen frame 6, reach the effect to raw materials automatic classification.
In order to crush the raw materials, a second hopper 10 is fixedly installed at the top end of the crushing box 2, the crushing box 2 is respectively and rotatably installed with a first crushing roller 11 and a second crushing roller 12 which are arranged in parallel, mutually meshed crushing teeth are arranged at the outer sides of the first crushing roller 11 and the second crushing roller 12, a single-shaft rotating motor 15 is fixedly installed at one side of the crushing box 2, an output shaft of the single-shaft rotating motor 15 is fixedly connected with the first crushing roller 11, a transmission box 13 is fixedly connected at one side of the crushing box 2 away from the single-shaft rotating motor 15, rotating shafts of the first crushing roller 11 and the second crushing roller 12 both extend into the transmission box 13 and are fixedly connected with first gears 14, the two first gears 14 are mutually meshed, the first crushing roller 11 can be driven to rotate by the single-shaft rotating motor 15, the second crushing roller 12 and the first crushing roller 11 can be driven to relatively synchronously and reversely rotate by the mutual meshing of the two first gears 14, thereby crushing the material by the meshing of the crushing teeth.
In order to drive the first-stage screening frame 5 and the second-stage screening frame 6 to do horizontal reciprocating motion so as to accelerate screening, the driving mechanism 8 comprises a first fixed cover 9 and two second fixed covers 16, the two second fixed covers 16 are respectively and fixedly arranged at the top end of the first fixed cover 9, a double-shaft rotating motor 17 is fixedly arranged on the outer wall of one side of the first fixed cover 9, a vertical rotating shaft 18 is fixedly connected with an output shaft at the top end and an output shaft at the bottom end of the double-shaft rotating motor 17, a first bevel gear 19 is fixedly connected at one end of the vertical rotating shaft 18 far away from the double-shaft rotating motor 17, a horizontal rotating shaft 21 is rotatably arranged on the second fixed cover 16, one end of the horizontal rotating shaft 21 extends to the outside of the second fixed cover 16 and is fixedly connected with a second bevel gear 22, the second bevel gear 22 is meshed with the first bevel gear 19, and the other end of the horizontal rotating shaft 21 extends to the inside of the second fixed cover 16 and is fixedly connected with a disc 23, the first bevel gear 19 can be driven to rotate by the double-shaft rotating motor 17, and the horizontal rotating shaft 21 can be driven to rotate by the meshing of the first bevel gear 19 and the second bevel gear 22, so that the two disks 23 can be driven to rotate.
Slidable mounting has vertical retort 25 on the inner wall of second fixed cover 16, rectangle slip mouth 26 has been seted up on the vertical retort 25, disc 23 is close to one side fixedly connected with poker rod 24 of vertical retort 25, poker rod 24 runs through vertical retort 25 through rectangle slip mouth 26, the bottom fixedly connected with connecting rod 27 of vertical retort 25, the one end of connecting rod 27 extends to the inside of first fixed cover 9, the one end fixedly connected with activity riser 20 that two connecting rods 27 are close to each other, when disc 23 rotates, poker rod 24 slides from top to bottom in rectangle slip mouth 26 and drives vertical retort 25 horizontal reciprocating motion, thereby drive connecting rod 27 horizontal reciprocating motion, and then drive the horizontal reciprocating motion of activity riser 20, the upper half of activity riser 20 drives 5 horizontal reciprocating motion of one-level screening frame, the latter half of activity riser 20 drives the horizontal reciprocating motion of second grade screening frame 6.
Example 2
Referring to fig. 1-6, the present embodiment is different from embodiment 1 in that two sides of the primary screening frame 5 and the secondary screening frame 6 are detachably connected with a first guide rod 28 and a second guide rod 29, respectively, one end of the second guide rod 29 away from the primary screening frame 5 and the secondary screening frame 6 extends to the outside of the classified screening box 1, one end of the first guide rod 28 away from the primary screening frame 5 and the secondary screening frame 6 extends into the first fixing cover 9 and is fixedly connected with the movable vertical plate 20, one ends of the first guide rod 28 and the second guide rod 29 close to each other are fixedly connected with a fixing block 30, the top end of the fixing block 30 is provided with a hanging groove, two bottom ends of the primary screening frame 5 and the secondary screening frame 6 are fixedly connected with a hanging rod 31 correspondingly matched with the hanging groove, the primary screening frame 5 and the secondary screening frame 6 can be conveniently detached and installed through the matching of the hanging rod 31 and the hanging groove, thereby can be convenient take out one-level screen frame 5 and second grade screen frame 6 from the inside of classified screening case 1 to take out the raw materials granule that one-level screen frame 5 and second grade screen frame 6 were selected from the inside of classified screening case 1.
In order to drive the first funnel 7 to slide up and down to keep the fluidity of particles in the first funnel 7 and prevent the particles in the first funnel 7 from being blocked, one side of the bottom end of the first funnel 7 close to the first fixed cover 9 is fixedly connected with a vertically arranged first rack 35, one side of the movable vertical plate 20 close to the classified screening box 1 is fixedly connected with a horizontally arranged second rack 36, one end of the second rack 36 far away from the movable vertical plate 20 extends into the classified screening box 1, a second gear 34 is rotatably arranged in the classified screening box 1, the first rack 35 and the second rack 36 are both meshed with the second gear 34, and the second rack 36 can be driven to horizontally move when the lower half part of the movable vertical plate 20 moves horizontally, thereby can drive second gear 34 and rotate, rethread second gear 34 can drive first rack 35 and reciprocate to can drive first funnel 7 and reciprocate.
The working principle is as follows: the raw materials drops into broken case 2 from second funnel 10 in, fall one-level screen frame 5 earlier after broken case 2 is broken through one-level screen frame, after 5 screens through one-level screen frame, the great raw materials of granule are stayed in one-level screen frame 5, the less raw materials of granule are collected and are fallen into in second grade screen frame 6 through first funnel 7, first funnel 7 can prevent that the raw materials from unrestrained and can't fall into in second grade screen frame 6, screen once more through second grade screen frame 6, the minimum raw materials granule of final granularity falls the bottom of hierarchical screen case 1 and flows through discharger 3, leave the little raw materials of granularity in the second grade screen frame 6, reach the effect to raw materials automatic classification.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The grading crushing device for the production and processing of the super absorbent resin comprises a grading screening box (1) and a crushing box (2), and is characterized in that the crushing box (2) is fixed at the top end of the grading screening box (1), the inside of the grading screening box (1) is respectively and horizontally movably provided with a first-stage screening frame (5) and a second-stage screening frame (6), the first-stage screening frame (5) is positioned right above the second-stage screening frame (6), a first funnel (7) is movably arranged between the first-stage screening frame (5) and the second-stage screening frame (6) in the crushing box (2) from top to bottom, a driving mechanism (8) is arranged on one side of the crushing box (2), the first-stage screening frame (5) and the second-stage screening frame (6) are both connected with the output end of the driving mechanism (8), one side of the crushing box (2) far away from the driving mechanism (8) is close to the bottom end, a discharger (3) is arranged, four corners of the bottom end of the classifying screen box (1) are fixedly connected with supporting legs (4).
2. The grading and crushing device for the production and processing of super absorbent resin according to claim 1, wherein a second hopper (10) is fixedly installed at the top end of the crushing box (2), the crushing box (2) is rotatably installed with a first crushing roller (11) and a second crushing roller (12) which are arranged in parallel, the outer sides of the first crushing roller (11) and the second crushing roller (12) are provided with mutually meshed crushing teeth, a single-shaft rotating motor (15) is fixedly installed at one side of the crushing box (2), an output shaft of the single-shaft rotating motor (15) is fixedly connected with the first crushing roller (11), a transmission box (13) is fixedly connected at one side of the crushing box (2) far away from the single-shaft rotating motor (15), rotating shafts of the first crushing roller (11) and the second crushing roller (12) both extend into the transmission box (13) and are fixedly connected with a first gear (14), the two first gears (14) are meshed with each other.
3. The grading and crushing device for the production and processing of super absorbent resin according to claim 1, wherein the driving mechanism (8) comprises a first fixed cover (9) and two second fixed covers (16), the two second fixed covers (16) are respectively and fixedly installed at the top end of the first fixed cover (9), a double-shaft rotating motor (17) is fixedly installed on the outer wall of one side of the first fixed cover (9), a vertical rotating shaft (18) is fixedly connected to both the top end output shaft and the bottom end output shaft of the double-shaft rotating motor (17), a first bevel gear (19) is fixedly connected to one end of the vertical rotating shaft (18) far away from the double-shaft rotating motor (17), a horizontal rotating shaft (21) is rotatably installed on the second fixed cover (16), one end of the horizontal rotating shaft (21) extends to the outside of the second fixed cover (16) and is fixedly connected with a second bevel gear (22), the second bevel gear (22) is meshed with the first bevel gear (19), and the other end of the horizontal rotating shaft (21) extends into the second fixed cover (16) and is fixedly connected with a disc (23).
4. The grading and crushing device for the production and processing of super absorbent resin according to claim 3, wherein a vertical bar (25) is slidably mounted on the inner wall of the second fixed cover (16), a rectangular sliding opening (26) is formed in the vertical bar (25), a poking rod (24) is fixedly connected to one side of the disc (23) close to the vertical bar (25), the poking rod (24) penetrates through the vertical bar (25) through the rectangular sliding opening (26), a connecting rod (27) is fixedly connected to the bottom end of the vertical bar (25), one end of the connecting rod (27) extends to the inside of the first fixed cover (9), a movable vertical plate (20) is fixedly connected to one end of the two connecting rods (27) close to each other, the movable vertical plate (20) is divided into an upper section and a lower section, and the two sections are fixedly connected to the two connecting rods (27) respectively.
5. The grading and crushing device for the production and processing of super absorbent resin according to claim 4, wherein a first guide rod (28) and a second guide rod (29) are detachably connected to two sides of the first-stage screening frame (5) and the second-stage screening frame (6), respectively, one end of the second guide rod (29) far away from the first-stage screening frame (5) and the second-stage screening frame (6) extends to the outside of the grading and screening box (1), and one end of the first guide rod (28) far away from the first-stage screening frame (5) and the second-stage screening frame (6) extends into the first fixed cover (9) and is fixedly connected with the movable vertical plate (20).
6. The grading and crushing device for producing and processing super absorbent resin according to claim 5, wherein the ends of the first guide bar (28) and the second guide bar (29) close to each other are fixedly connected with fixing blocks (30), the top ends of the fixing blocks (30) are provided with hanging grooves, and the bottom ends of the two sides of the first-stage screening frame (5) and the second-stage screening frame (6) are fixedly connected with hanging rods (31) correspondingly matched with the hanging grooves.
7. The grading and crushing device for the production and processing of super absorbent resin according to claim 6, wherein the inner walls of both sides of the grading and screening box (1) are fixedly connected with vertically arranged guide rails (33), the inner walls of both sides of the first hopper (7) close to the guide rails (33) are fixedly connected with guide blocks (32), and the two guide blocks (32) are respectively and slidably mounted on the two guide rails (33).
8. The grading and crushing device for the production and processing of the super absorbent resin according to claim 1, wherein a vertically arranged first rack (35) is fixedly connected to one side, close to the first fixed cover (9), of the bottom end of the first hopper (7), a horizontally arranged second rack (36) is fixedly connected to one side, close to the grading and screening box (1), of the movable vertical plate (20), one end, far away from the movable vertical plate (20), of the second rack (36) extends to the inside of the grading and screening box (1), a second gear (34) is rotatably mounted in the grading and screening box (1), and the first rack (35) and the second rack (36) are both meshed with the second gear (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111456476.2A CN114146769A (en) | 2021-12-02 | 2021-12-02 | Grading crushing device for production and processing of super absorbent resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111456476.2A CN114146769A (en) | 2021-12-02 | 2021-12-02 | Grading crushing device for production and processing of super absorbent resin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114146769A true CN114146769A (en) | 2022-03-08 |
Family
ID=80455851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111456476.2A Pending CN114146769A (en) | 2021-12-02 | 2021-12-02 | Grading crushing device for production and processing of super absorbent resin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114146769A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006102564A (en) * | 2004-09-30 | 2006-04-20 | Jfe Steel Kk | Double roll type crusher and particle regulation method for sintered ore using it |
| CN108525755A (en) * | 2018-04-10 | 2018-09-14 | 湖南文理学院 | A kind of small-sized household paddy grinding equipment |
| CN211801134U (en) * | 2019-12-11 | 2020-10-30 | 亳州市创亿生物质燃料科技有限公司 | Crushing apparatus is used in processing of environment-friendly biomass fuel |
| CN111842123A (en) * | 2020-08-03 | 2020-10-30 | 张有志 | Grit classified screening device for municipal works |
| CN211807203U (en) * | 2019-12-27 | 2020-10-30 | 太仓融朗再生资源有限公司 | Particle screening device for processing resin materials |
| CN212549763U (en) * | 2020-06-23 | 2021-02-19 | 大连安泰化工有限公司 | Ammonium nitrate crusher |
| CN112691768A (en) * | 2020-12-18 | 2021-04-23 | 南京卫客科技有限公司 | Material crushing and screening mechanism |
| CN213467918U (en) * | 2020-07-14 | 2021-06-18 | 河南国茂建设发展有限公司 | Multistage sieving mechanism of intermittent type unloading formula for building |
-
2021
- 2021-12-02 CN CN202111456476.2A patent/CN114146769A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006102564A (en) * | 2004-09-30 | 2006-04-20 | Jfe Steel Kk | Double roll type crusher and particle regulation method for sintered ore using it |
| CN108525755A (en) * | 2018-04-10 | 2018-09-14 | 湖南文理学院 | A kind of small-sized household paddy grinding equipment |
| CN211801134U (en) * | 2019-12-11 | 2020-10-30 | 亳州市创亿生物质燃料科技有限公司 | Crushing apparatus is used in processing of environment-friendly biomass fuel |
| CN211807203U (en) * | 2019-12-27 | 2020-10-30 | 太仓融朗再生资源有限公司 | Particle screening device for processing resin materials |
| CN212549763U (en) * | 2020-06-23 | 2021-02-19 | 大连安泰化工有限公司 | Ammonium nitrate crusher |
| CN213467918U (en) * | 2020-07-14 | 2021-06-18 | 河南国茂建设发展有限公司 | Multistage sieving mechanism of intermittent type unloading formula for building |
| CN111842123A (en) * | 2020-08-03 | 2020-10-30 | 张有志 | Grit classified screening device for municipal works |
| CN112691768A (en) * | 2020-12-18 | 2021-04-23 | 南京卫客科技有限公司 | Material crushing and screening mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207169936U (en) | A kind of new grape crusher | |
| CN218282659U (en) | Anti-blocking structure of crusher for plastic particle production | |
| CN110280367B (en) | A smash recovery plant for glass waste material | |
| CN110882793A (en) | Broken sieving mechanism of raw materials is used in production of carbon element anode product | |
| CN114146769A (en) | Grading crushing device for production and processing of super absorbent resin | |
| CN110841754A (en) | Reducing mechanism of biomedical materials processing | |
| CN216181902U (en) | Sieving mechanism is used in plastic granules production | |
| CN106512852B (en) | Can clear away whole grain machine of iron fillings | |
| CN110369063B (en) | Building rubbish reducing mechanism with screening function | |
| CN211660117U (en) | Screening plant is smashed to nickel alloy raw and other materials convenient to ejection of compact | |
| CN210675068U (en) | Pharmacy charge device | |
| CN220239243U (en) | Traditional chinese medicine granule screening plant | |
| CN217164641U (en) | Grading crushing device for crushing separator | |
| CN220406280U (en) | Double-deck screen (ing) machine that trembles of tealeaves | |
| CN214021220U (en) | Smash even rubber apparatus for producing | |
| CN221132511U (en) | Tablet milling equipment for medical care | |
| CN220862056U (en) | Tea screening equipment | |
| CN216094762U (en) | Premixed concrete screening filter equipment | |
| CN220919859U (en) | Solid waste screening integrated equipment | |
| CN213032623U (en) | Jerusalem artichoke reducing mechanism | |
| CN219359980U (en) | Degradable plastic screening treatment device | |
| CN219723045U (en) | Breaker is used in castable production | |
| CN219682617U (en) | Crushing extrusion device is used in fruit vegetables drink production | |
| CN219596816U (en) | Crushing and sieving integrated device for concrete waterproof compacting agent | |
| CN214183285U (en) | Ceramic tile raw material pulverizer |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220308 |