CN113304824A - Screening device is smashed to high efficiency of detachable organic fertilizer - Google Patents
Screening device is smashed to high efficiency of detachable organic fertilizer Download PDFInfo
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- CN113304824A CN113304824A CN202110624214.6A CN202110624214A CN113304824A CN 113304824 A CN113304824 A CN 113304824A CN 202110624214 A CN202110624214 A CN 202110624214A CN 113304824 A CN113304824 A CN 113304824A
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- sieve plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/13—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft and combined with sifting devices, e.g. for making powdered fuel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/808—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers driven from the bottom of the receptacle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
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- 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
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fertilizers (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
A detachable organic fertilizer efficient crushing and screening device comprises a first frame, a second frame, a stirring tank body, a crushing mechanism, a crushing roller, a first pushing mechanism, a second pushing mechanism and a stirring mechanism; the first frame is arranged above the second frame, the stirring tank body is positioned below the second frame, the crushing mechanism is arranged in the first frame, the crushing roller is arranged in the second frame, the stirring mechanism penetrates through the center of the lower end face of the stirring tank body and is used for uniformly mixing the crushed and screened fertilizer with other materials, the V-shaped sieve plate is arranged in the second frame and used for screening and distributing secondarily crushed fertilizer, the crushing rollers are arranged above the V-shaped sieve plate and between the first drainage plate and the plane sieve plate, and the second pushing mechanism is arranged between the plane sieve plate and the crushing roller positioned below the first drainage plate and is used for pushing out fertilizer impurities after the third crushing, so that the crushing efficiency is improved, and the fertilizer quality is improved; all the components can be detached, so that the cleaning is convenient; reducing waste and saving working procedures.
Description
Technical Field
The invention relates to the technical field of fertilizer processing and production equipment, in particular to a detachable efficient organic fertilizer crushing and screening device.
Background
In the prior art, a vertical rotating mechanism is mostly adopted for crushing and cutting the fertilizer, so that the produced fertilizer particles are large, impurities in the fertilizer particles are not easy to separate, and the quality of the product is reduced; the fertilizer is crushed only by the crushing roller, and the fertilizer is in a hardened state before being crushed, so that the fertilizer crushing speed is low, the requirement of large-scale fertilizer production cannot be met, and the fertilizer is easy to block in the crushing process. Other components are required to be added into the fertilizer after the fertilizer is crushed, the components are mostly directly added in the process of crushing the fertilizer, but a part of unqualified products are produced after the fertilizer is crushed, so that waste is caused, and the other components are preferably added into the screened qualified fertilizer.
Disclosure of Invention
Aiming at the defects of the related prior art, the application provides the detachable efficient organic fertilizer crushing and screening device, a fertilizer is crushed and screened in a grading mode, the product quality can be improved through grading crushing and screening, and meanwhile, the production efficiency can be improved; the W-shaped sieve plate can filter the fertilizer, and relatively long impurities such as straws and the like can be left; the crushing roller is directly driven by a motor, so that the power is more sufficient, the efficiency is improved, and the impurities left after screening are automatically pushed out; reduce waste and have strong practicability.
In order to achieve the above object, the present invention employs the following techniques:
a detachable organic fertilizer efficient crushing and screening device comprises a first frame, a second frame, a stirring tank body, a crushing mechanism, a crushing roller, a first pushing mechanism, a second pushing mechanism and a stirring mechanism;
first frame mount is in second frame top, and the agitator tank body is located second frame below, and rubbing crusher constructs and installs in first frame, and crushing roller installs in the second frame, and agitator constructs and wears to locate agitator tank body terminal surface center down for with smashing the fertilizer and other material misce benes that the screening was accomplished.
Further, first frame includes that first funnel-shaped box, second leak hopper-shaped box, and first funnel-shaped box the latter half of leaking forms first swash plate along the length direction leanin, and first swash plate lower extreme forms little opening and connects the second and leak hopper-shaped box, and the latter half of leaking hopper-shaped box of second forms the second swash plate along length direction leanin, and the terminal surface is installed on the second frame under the second leaks hopper-shaped box.
Further, the first upper half of leaking hopper-shaped box is equipped with W shape sieve, W shape sieve is used for tentatively screening the fertilizer after smashing, W shape sieve outer end is less than W shape sieve central summit, W shape sieve surface is equipped with the first sieve mesh of densely arranging, first sieve mesh is used for screening the fertilizer after smashing to the below, and leave great impurity, first hourglass hopper-shaped box is equipped with two second through-holes along the width direction, second through-hole and first push pedal shape adaptation, the second through-hole is equipped with the second fly leaf, second fly leaf up end is equipped with the fifth recess, the fifth recess is used for passing hydraulic telescoping rod, the second fly leaf passes through the hinge and is connected with first hourglass hopper-shaped box.
Furthermore, an opening is formed in one side of the second frame along the length direction, a hollow area is formed, a third movable plate is arranged on the same side of the hollow area of the second frame, the third movable plate is fixed on the second frame through a hinge and used for covering the hollow area, a V-shaped sieve plate is arranged inside the second frame, the opening of the V-shaped sieve plate faces the third movable plate, and the V-shaped sieve plate is used for screening and shunting secondarily-crushed fertilizers.
Furthermore, the V-shaped sieve plate comprises a first inclined part, wherein the first inclined part is provided with second sieve holes which are densely distributed, the second inclined part is not provided with the second sieve holes, the diameter of each second sieve hole is smaller than that of each first sieve hole, the diameter of each third sieve hole is the same as that of each second sieve hole, the length of each second inclined part is shorter than that of each first inclined part, a penetrating second groove is formed in the open end of each second inclined part along the length direction of the second frame, the open end of each second inclined part is connected with a vertical baffle, a second clamping pin is arranged at the upper end of each vertical baffle, and the second clamping pins are matched with the second grooves; vertical baffle is connected to second skew part lower extreme, and the terminal surface is equipped with a plurality of third bayonet locks under the vertical baffle, and the terminal surface still is equipped with the plane sieve under the second frame between vertical baffle and second frame opposite side, and the plane sieve is equipped with the third sieve mesh of densely arranging, and the one end that the plane sieve is close to vertical baffle is equipped with the third recess, and the third recess cooperates with the third bayonet lock.
Furthermore, an inclined first drainage plate is arranged on the inner side of the other side of the second frame, the first drainage plate is positioned below the V-shaped sieve plate, and the first drainage plate is used for draining the fertilizer subjected to secondary crushing to a position right above the crushing roller; the second frame up end is equipped with first recess and the second leaks hopper-shaped box down the terminal surface and all is equipped with the even first bayonet lock cooperation of interval in length direction and width direction.
Further, all be equipped with crushing roller between V-arrangement sieve top and first drainage plate and the plane sieve, the crushing roller that is located V-arrangement sieve top is used for carrying out the regrinding to fertilizer, the crushing roller that is located between first drainage plate and the plane sieve is used for carrying out the cubic to the fertilizer of the great granule after the regrinding smashes, crushing roller cavity sets up and forms the mounting hole that runs through, crushing roller is equipped with the keyway that runs through in the mounting hole along the axis direction, be equipped with the transmission shaft in the mounting hole, transmission shaft week side is equipped with the key round pin along the axis direction, key round pin and keyway cooperation, the transmission shaft passes the setting of second frame, the third motor is connected to transmission shaft one end, crushing roller periphery side is equipped with intensive crushing sword of arranging, crushing sword is four faces and all is trapezoidal body.
Furthermore, a rectangular first through hole is formed in the second inclined plate along the length direction, two first movable plates are arranged in the first through hole and connected with the second inclined plate through a hinge, a handle is further arranged above the first movable plates, a circle of blocking strips are arranged on the lower end faces of the first through holes and used for blocking the first movable plates; the lower terminal surface short-edge part of second frame is equipped with rectangular shape blown down tank, and blown down tank length is the same with the width of plane sieve, and the blown down tank still is connected with the second drainage board, and the second frame is equipped with the third through-hole of rectangular shape between plane sieve and the crushing roller that is located the below.
Further, rubbing crusher constructs and wears to locate first hourglass hopper-shaped box, and be located W shape sieve top, a be used for carrying out preliminary crushing with fertilizer, rubbing crusher constructs including the pivot, the pivot is equipped with the even cutting blade in interval along the axis direction, the one end that the pivot was kept away from to the cutting blade is equipped with the bladelett, first motor is connected to pivot one end, the pivot has two, every epaxial bladelett orientation of changeing is the same, epaxial cutting blade of changeing is adjacent with another epaxial cutting blade of changeing and is arranged, and an epaxial bladelett orientation of changeing is opposite with another epaxial bladelett orientation of changeing, two pivot rotation opposite directions, and two pivots are all towards the inside rotation of first frame.
Further, first push mechanism locates between W shape sieve and the rubbing crusher structure for the impurity with on the W shape sieve is released, first push mechanism has two, two first push mechanisms respectively are located the depressed part top of W shape sieve, first push mechanism includes first push pedal, first push pedal one side is equipped with hydraulic telescoping rod, hydraulic telescoping rod one end is fixed on the support, the support is fixed at the first partly surface of leaking hopper-shaped box, terminal surface and the laminating of W shape sieve under the first push pedal, first push pedal shape and W shape sieve adaptation.
Further, a second pushing mechanism is arranged between the plane sieve plate and the crushing roller below the first drainage plate and used for pushing out the fertilizer impurities crushed for the third time, the second pushing mechanism comprises a second pushing plate and a lead screw, one end of the second pushing plate penetrates through a third through hole of the second frame and is arranged on the lead screw in a sleeved mode, the lead screw is fixed on the cross post, the cross post is fixed to the side face of the second frame, one end of the lead screw is connected with a second motor, and the second motor is used for driving the lead screw to rotate.
Further, the agitator tank body is used for loading the fertilizer that smashes the screening and accomplish, and make fertilizer mix in the agitator tank body with other materials, the downward excision of agitator tank body up end along second frame width direction forms two inclined planes, the inclined plane is used for bearing second drainage board, agitator tank body up end is equipped with two arc apron along second frame length direction, the straight face of arc apron and the long limit laminating of second frame, be equipped with the dog-house on one of them arc apron, agitator tank body up end is equipped with four fourth recesses, the fourth recess is central symmetry and arranges, the fourth recess is located the right angle department that constitutes between inclined plane and the arc apron, terminal surface four corners is equipped with the fourth bayonet lock under the second frame, fourth bayonet lock and fourth recess cooperation.
The invention has the beneficial effects that: a graded crushing and screening mechanism is arranged, and the fertilizer is firstly subjected to primary crushing and then crushed by adopting a crushing roller, so that the crushing efficiency is improved, and the fertilizer quality is also improved; after grading and screening, pushing out automatic impurities by adopting a pushing mechanism so as to avoid the blockage of a sieve plate; the components are movably and detachably connected, so that the device is convenient to replace and clean; set up rabbling mechanism below the device, make fertilizer can with other composition misce benes, reduce extravagantly.
Drawings
The drawings described herein are for illustrative purposes only of selected embodiments and not all possible implementations, and are not intended to limit the scope of the present disclosure.
Fig. 1 is a perspective view of the overall structure of an embodiment of the present application.
Fig. 2 is a schematic structural installation diagram of an embodiment of the present application.
Fig. 3 is a schematic sectional view showing the installation of the internal structure of the embodiment of the present application.
FIG. 4 is a left side cross-sectional view of an embodiment of the present application
Fig. 5 is a perspective view of the overall structure of the agitator tank.
Fig. 6 is a perspective view showing the overall structure of the crushing roller.
Fig. 7 is an enlarged schematic view of a portion a of fig. 3.
Fig. 8 is an enlarged schematic view of fig. 3 at B.
Fig. 9 is an enlarged schematic view of fig. 2 at C.
Fig. 10 is an enlarged schematic view of fig. 3 at D.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings, but the described embodiments of the present invention are a part of the embodiments of the present invention, not all of the embodiments of the present invention.
As shown in FIGS. 1 to 10, the present embodiment provides a high-efficient crushing and screening device for detachable organic fertilizer, comprising: a first frame 100, a second frame 200, a stirring tank 300, a crushing mechanism 400, a crushing roller 500, a first pushing mechanism 600, a second pushing mechanism 700, and a stirring mechanism 800;
the first frame 100 is arranged above the second frame 200, the stirring tank 300 is positioned below the second frame 200, the crushing mechanism 400 is arranged in the first frame 100, the crushing roller 500 is arranged in the second frame 200, and the stirring mechanism 800 penetrates through the center of the lower end face of the stirring tank 300 and is used for uniformly mixing the crushed and screened fertilizer with other materials;
specifically, the first frame 100 includes a first funnel-shaped box 101 and a second funnel-shaped box 103, a lower half portion of the first funnel-shaped box 101 is inclined inward along the length direction to form a first inclined plate 102, a small opening is formed at the lower end of the first inclined plate 102 and connected to the second funnel-shaped box 103, a lower half portion of the second funnel-shaped box 103 is inclined outward along the length direction to form a second inclined plate 115, a lower end face of the second funnel-shaped box 103 is mounted on the second frame 200, and a W-shaped sieve plate 104 is disposed at an upper half portion of the first funnel-shaped box 101; the outer end of the W-shaped sieve plate 104 is lower than the central vertex of the W-shaped sieve plate 104, the surface of the W-shaped sieve plate 104 is provided with first sieve holes 105 which are densely arranged, the fertilizer after being crushed is primarily screened to the lower part, larger impurities are left, the second inclined plate 115 is provided with a rectangular first through hole 106 along the length direction, two first movable plates 108 are arranged inside the first through hole 106, the first movable plates 108 are connected with the second inclined plate 115 through hinges 110, a handle 109 is further arranged above the first movable plates 108, the lower end face of the first through hole 106 is provided with a circle of blocking strips 107, and the blocking strips 107 are used for blocking the first movable plates 108.
Specifically, an opening is formed in one side of the second frame 200 along the length direction, a hollow area 201 is formed, a third movable plate 202 is arranged on the same side of the hollow area 201 of the second frame 200, the third movable plate 202 is fixed on the second frame 200 through a hinge 110, the third movable plate 202 is used for covering the hollow area 201, a V-shaped screen plate 203 is arranged inside the second frame 200, the opening of the V-shaped screen plate 203 faces the third movable plate 202 and is used for screening and distributing secondarily-pulverized fertilizers, the V-shaped screen plate 203 comprises a first inclined portion 204 and a second inclined portion 205, the first inclined portion 204 is provided with second screen holes 206 which are densely arranged, the second inclined portion 205 is not provided with the second screen holes 206, the diameter of the second screen holes 206 is smaller than that of the first screen holes 105, and the diameter of the third screen holes 212 is the same as that of the second; the lower end of the second inclined part 205 is connected with a vertical baffle 208, the lower end face of the vertical baffle 208 is provided with a plurality of third clamping pins 210, the lower end face of the second frame 200 is also provided with a plane sieve plate 211 between the vertical baffle 208 and the other side of the second frame 200, the plane sieve plate 211 is provided with third sieve holes 212 which are densely distributed, one end of the plane sieve plate 211 close to the vertical baffle 208 is provided with a third groove 213, and the third groove 213 is matched with the third clamping pins 210; the length of the second inclined part 205 is shorter than that of the first inclined part 204, a penetrating second groove 207 is arranged at the open end of the second inclined part 205 along the length direction of the second frame 200, the open end of the second inclined part 205 is connected with a vertical baffle plate 208, a second bayonet pin 209 is arranged at the upper end of the vertical baffle plate 208, and the second bayonet pin 209 is matched with the second groove 207.
Specifically, an inclined first flow-guiding plate 214 is arranged on the inner side of the other side of the second frame 200, the first flow-guiding plate 214 is positioned below the V-shaped sieve plate 203, and the first flow-guiding plate 214 is used for guiding the fertilizer subjected to secondary crushing to a position right above the crushing roller 500; the short edge part of the lower end surface of the second frame 200 is provided with a strip-shaped discharge chute 216, the length of the discharge chute 216 is the same as the width of the plane sieve plate 211, the discharge chute 216 is also connected with a second flow guide plate 217, and the second frame 200 is provided with a strip-shaped third through hole 218 between the plane sieve plate 211 and the crushing roller 500 positioned below.
Specifically, the lower end surface of the second funnel-shaped box 103 is provided with first bayonets 114 at uniform intervals in the length direction and the width direction; the upper end surface of the second frame 200 is provided with a first groove 215, and the first groove 215 is matched with the first bayonet 114;
specifically, crushing mechanism 400 wears to locate first hopper-shaped box 101, and be located W-shaped sieve 104 top, be used for carrying out preliminary crushing with fertilizer, crushing mechanism 400 includes pivot 401, pivot 401 is equipped with evenly spaced cutting blade 402 along the axis direction, the one end that cutting blade 402 kept away from pivot 401 is equipped with small blade 403, pivot 401 has two, small blade 403 on every pivot 401 faces the same, cutting blade 402 on one pivot 401 is arranged adjacent to cutting blade 402 on another pivot 401, and small blade 403 on one pivot 401 is opposite with small blade 403 on another pivot 401, two pivot 401 rotation directions are opposite, and two pivot 401 all rotate towards first frame 100 is inside.
Specifically, first push mechanism 600 has two, locate between W shape sieve 104 and rubbing crusher structure 400, be used for pushing out the impurity on the W shape sieve 104, two first push mechanism 600 respectively are located the depressed part top of W shape sieve 104, first push mechanism 600 includes first push pedal 601, first push pedal 601 one side is equipped with hydraulic telescoping rod 602, hydraulic telescoping rod 602 one end is fixed on support 603, support 603 is fixed at the first partly surface of leaking hopper-shaped box 101, terminal surface and the laminating of W shape sieve 104 under first push pedal 601, first push pedal 601 shape and the adaptation of W shape sieve 104.
Specifically, the first funnel-shaped box 101 is provided with two second through holes 111 along the width direction, the second through holes 111 are matched with the first push plate 601 in shape, the second through holes 111 are provided with a second movable plate 112, the upper end surface of the second movable plate 112 is provided with a fifth groove 113, the fifth groove 113 is used for passing through the hydraulic telescopic rod 602, and the second movable plate 112 is connected with the first funnel-shaped box 101 through a hinge 110.
Specifically, the second pushing mechanism 700 is disposed between the planar sieve plate 211 and the crushing roller 500 located below the first flow guide plate 214 and used for pushing out the fertilizer impurities after the fertilizer is crushed for the third time, the second pushing mechanism 700 includes a second pushing plate 701 and a screw rod 702, one end of the second pushing plate 701 passes through the third through hole 218 of the second frame 200 and is sleeved on the screw rod 702, the screw rod 702 is fixed on the cross column 703, the cross column 703 is fixed on the side surface of the second frame 200, one end of the screw rod is connected with a second motor 704, and the second motor 704 is used for driving the screw rod 702 to rotate.
Specifically, the crushing rollers 500 are arranged above the V-shaped sieve plate 203 and between the first flow guide plate 214 and the plane sieve plate 211, the crushing rollers 500 arranged above the V-shaped sieve plate 203 are used for secondarily crushing fertilizer, the crushing rollers 500 arranged between the first flow guide plate 214 and the plane sieve plate 211 are used for thirdly crushing fertilizer with larger grains after secondary crushing, the crushing rollers 500 are arranged in a hollow mode and form a through mounting hole 501, a through key groove 502 is formed in the mounting hole 501 along the axial direction of the crushing rollers 500, a transmission shaft 503 is arranged in the mounting hole 501, a key pin 504 is arranged on the peripheral side of the transmission shaft 503 along the axial direction, the key pin 504 is matched with the key groove 502, the transmission shaft 503 penetrates through the second frame 200, one end of the transmission shaft 503 is connected with a third motor 505, the crushing rollers 500 are provided with crushing blades 506 which are densely arranged on the peripheral side, and the crushing blades 506 are trapezoidal bodies with four surfaces.
Specifically, the stirring tank 300 is used for loading fertilizers which are crushed and screened, and mixing the fertilizers with other materials in the stirring tank 300, the upper end surface of the stirring tank 300 is cut downwards along the width direction of the second frame 200 to form two inclined surfaces 301, the inclined surfaces 301 are used for bearing the second drainage plate 217, the upper end surface of the stirring tank 300 is provided with two arc-shaped cover plates 302 along the length direction of the second frame 200, the straight surfaces of the arc-shaped cover plates 302 are attached to the long edges of the second frame 200, and one arc-shaped cover plate 302 is provided with a feeding port 303; four fourth grooves 305 are formed in the upper end face of the stirring tank body 300, the fourth grooves 305 are arranged in a central symmetry mode, the fourth grooves 305 are located at right angles formed between the inclined planes 301 and the arc-shaped cover plate 302, fourth clamping pins 219 are arranged at four corners of the lower end face of the second frame 200, and the fourth clamping pins 219 are matched with the fourth grooves 305.
Specific embodiments are described below:
firstly, the stirring mechanism 800 is arranged at the center of the bottom of the stirring tank body 300 in a penetrating way, the crushing rollers 500 are arranged in the second frame 200, the transmission shaft 503 passes through the second frame 200 and enters the mounting hole 501 of the transmission shaft 503, the key pin 504 of the transmission shaft 503 is matched with the key groove 502 of the transmission shaft 503, nine crushing rollers 500 are arranged in the second frame 200, five crushing rollers 500 are arranged above the V-shaped sieve plate 203, four crushing rollers 500 are arranged between the plane sieve plate 211 and the first flow guide plate 214, one end of the second push plate 701 passes through the third through hole 218 of the second frame 200 and then is sleeved on the screw rod 702, the lower end surface of the second push plate 701 is contacted with the upper surface of the plane sieve plate 211, the lower end surface of the first flow guide plate 214 is positioned right above the four crushing rollers 500 below, the third clamping pin 210 at the lower end surface of the vertical baffle plate 208 is inserted into the third groove 213 of the plane sieve plate 211, and then the second clamping pin 209 at the upper end surface of the vertical baffle plate 208 is clamped in the second groove 207 of the second inclined part 205, the four crushing rollers 500 below the second frame 200 are closed, the movable plate 202 is connected to the second frame 200 by the hinge 110, the hollow area 201 is closed, the second frame 200 is placed on the agitation tank 300, the fourth bayonet 219 at the lower end of the second frame 200 is matched with the fourth groove 305, the second drainage plate 217 is matched with the inclined surface 301 on the agitation tank 300, the crushing mechanism 400 is installed on the upper half part of the first funnel-shaped box 101 of the first frame 100, the first pushing mechanism 600 is installed on the W-shaped sieve plate 104, and the first bayonet 114 at the lower end face of the first frame 100 is matched with the first groove 215 at the upper end face of the second frame 200. After the fertilizer is installed, the fertilizer is crushed, the first motor 404 is started to drive the rotating shaft 401 to rotate, and the crushing mechanism 400 starts to work; starting a third motor 505, driving a transmission shaft 503 to rotate, enabling a crushing roller 500 to rotate along with the rotation, then adding fertilizer into the first frame 100, primarily crushing the fertilizer by a crushing 400 mechanism, enabling the primarily crushed fertilizer to leak from the W-shaped sieve plate 104, leaving larger impurities such as straws above the W-shaped sieve plate 104, pushing out the impurities such as straws on the W-shaped sieve plate 104 from the second through hole 111 by a first pushing mechanism 600, dropping the fertilizer crushed for the first time into the second frame 200, performing secondary crushing by five crushing rollers 500 above the second frame 200, enabling the fertilizer which is crushed to reach the standard to leak from the second sieve hole 206 of the first inclined part 204 of the V-shaped sieve plate 203, and draining the fertilizer into the stirring tank 300 by the second inclined part 205, wherein the stirring mechanism 800 starts to operate at this moment, and starts to stir the fertilizer; meanwhile, unqualified fertilizer obtained by secondary crushing is drained to the four crushing rollers 500 below the second frame 200 through the first drainage plate 214, the third crushing is started, due to the arrangement of the vertical baffle plate 208, unqualified fertilizer obtained by secondary crushing cannot fall into the stirring tank body 300, the fertilizer obtained by the third crushing is screened into the stirring tank body 300 through the plane sieve plate 211, the rest impurities are intercepted on the plane sieve plate 211, the second motor 704 is started, the screw rod 702 is driven to rotate, the second push plate 702 moves forwards and backwards to push the impurities on the plane sieve plate 211 out of the strip-shaped discharge groove 216, other components are put into the stirring tank body 300 through the feeding port 303 arranged on the stirring tank body, meanwhile, unqualified screened fertilizer can be poured into the second frame 200 again through the first through hole 106, the crushing and the screening are carried out again, and the waste is reduced.
In the embodiment, the crushing mechanism is used for carrying out primary crushing, and the crushing roller is used for carrying out secondary crushing, so that the quality of the fertilizer is improved; the W-shaped sieve plate and the V-shaped sieve plate are arranged, so that fertilizer accumulation is avoided, and effective screening cannot be realized; the pushing mechanism automatically cleans impurities to avoid blocking sieve pores; the multi-stage crushing and screening can effectively improve the efficiency of crushing and screening; the lowermost agitator tank body and the stirring mechanism are arranged, so that the fertilizer can be mixed with other components to prepare a fertilizer finished product after screening is finished, and the working procedures are saved.
The above is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is apparent that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. The utility model provides a sieving mechanism is smashed to detachable organic fertilizer high efficiency, includes rabbling mechanism (800), rabbling mechanism (800) are used for fertilizer and other material misce benes that will smash the screening and accomplish, and its characterized in that still includes: the device comprises a first frame (100), a second frame (200), a stirring tank body (300), a crushing mechanism (400), a crushing roller (500), a first pushing mechanism (600) and a second pushing mechanism (700);
the first frame (100) is arranged above the second frame (200), the stirring tank body (300) is positioned below the second frame (200), the crushing mechanism (400) is arranged in the first frame (100), the crushing roller (500) is arranged in the second frame (200), and the stirring mechanism (800) penetrates through the center of the lower end face of the stirring tank body (300);
the first frame (100) comprises a first funnel-shaped box body (101) and a second funnel-shaped box body (103), the lower half part of the first funnel-shaped box body (101) is inwards inclined along the length direction to form a first inclined plate (102), the lower end of the first inclined plate (102) forms a small opening and is connected with the second funnel-shaped box body (103), the lower half part of the second funnel-shaped box body (103) is outwards inclined along the length direction to form a second inclined plate (115), the lower end face of the second funnel-shaped box body (103) is installed on the second frame (200), the upper half part of the first funnel-shaped box body (101) is provided with a W-shaped sieve plate (104), and the W-shaped sieve plate (104) is used for primarily screening crushed fertilizers;
one side of the second frame (200) is provided with an opening along the length direction and forms a hollow area (201), a third movable plate (202) is arranged on the second frame (200) on the same side of the hollow area (201), the third movable plate (202) is fixed on the second frame (200) through a hinge (110), the third movable plate (202) is used for covering the hollow area (201), a V-shaped sieve plate (203) is arranged inside the second frame (200), the opening of the V-shaped sieve plate (203) faces the third movable plate (202), and the V-shaped sieve plate (203) is used for screening and shunting secondarily crushed fertilizers;
the lower end of the V-shaped sieve plate (203) is connected with a vertical baffle (208), the lower end face of the vertical baffle (208) is provided with a plurality of third clamping pins (210), the lower end face of the second frame (200) is also provided with a plane sieve plate (211) between the vertical baffle (208) and the other side of the second frame (200), the plane sieve plate (211) is provided with third sieve holes (212) which are densely distributed, one end of the plane sieve plate (211) close to the vertical baffle (208) is provided with a third groove (213), and the third groove (213) is matched with the third clamping pins (210);
an inclined first drainage plate (214) is arranged on the inner side of the other side of the second frame (200), the first drainage plate (214) is positioned below the V-shaped sieve plate (203), and the first drainage plate (214) is used for draining the fertilizer subjected to secondary crushing to a position right above the crushing roller (500);
first clamping pins (114) with uniform intervals are arranged on the lower end face of the second funnel-shaped box body (103) in the length direction and the width direction; a first groove (215) is formed in the upper end face of the second frame (200), and the first groove (215) is matched with the first clamping pin (114);
the stirring tank body (300) is used for loading the crushed and screened fertilizer and mixing the fertilizer with other materials in the stirring tank body (300);
the crushing mechanism (400) penetrates through the first funnel-shaped box body (101) and is positioned above the W-shaped sieve plate (104), and the crushing mechanism (400) is used for primarily crushing fertilizer;
the crushing rollers (500) are arranged above the V-shaped sieve plate (203) and between the first flow guide plate (214) and the plane sieve plate (211), the crushing rollers (500) above the V-shaped sieve plate (203) are used for crushing fertilizers for the second time, and the crushing rollers (500) between the first flow guide plate (214) and the plane sieve plate (211) are used for crushing fertilizers with larger grains after the second time;
the first pushing mechanism (600) is arranged between the W-shaped sieve plate (104) and the crushing mechanism (400), and the first pushing mechanism (600) is used for pushing out impurities on the W-shaped sieve plate (104);
the second pushing mechanism (700) is arranged between the plane sieve plate (211) and the crushing roller (500) located below the first drainage plate (214), and the second pushing mechanism (700) is used for pushing out the fertilizer impurities crushed for the third time.
2. The detachable high-efficiency organic fertilizer crushing and screening device according to claim 1, wherein the outer end of the W-shaped sieve plate (104) is lower than the center vertex of the W-shaped sieve plate (104), the surface of the W-shaped sieve plate (104) is provided with first sieve holes (105) which are densely arranged, and the first sieve holes (105) are used for sieving crushed fertilizer to the lower part and leaving larger impurities.
3. The efficient crushing and screening device for the detachable organic fertilizer as recited in claim 1, wherein the second inclined plate (115) is provided with a rectangular first through hole (106) along a length direction, two first movable plates (108) are arranged inside the first through hole (106), the first movable plates (108) are connected with the second inclined plate (115) through the hinges (110), a handle (109) is further arranged above the first movable plates (108), a ring of barrier strips (107) are arranged on lower end surfaces of the first through holes (106), and the barrier strips (107) are used for blocking the first movable plates (108).
4. The detachable high-efficiency organic fertilizer crushing and screening device according to claim 1, wherein the V-shaped sieve plate (203) comprises a first inclined part (204) and a second inclined part (205), the first inclined part (204) is provided with second sieve holes (206) which are densely arranged, the second inclined part (205) is not provided with the second sieve holes (206), the diameter of the second sieve holes (206) is smaller than that of the first sieve holes (105), and the diameter of the third sieve holes (212) is the same as that of the second sieve holes (206);
the length of the second inclined part (205) is shorter than that of the first inclined part (204), a penetrating second groove (207) is formed in the open end of the second inclined part (205) along the length direction of the second frame (200), the open end of the second inclined part (205) is connected with a vertical baffle plate (208), a second clamping pin (209) is arranged at the upper end of the vertical baffle plate (208), and the second clamping pin (209) is matched with the second groove (207);
the lower terminal surface short-edge part of second frame (200) is equipped with rectangular shape blown down tank (216), blown down tank (216) length with the width of plane sieve board (211) is the same, blown down tank (216) still are connected with second drainage plate (217), second frame (200) are in plane sieve board (211) and the below that is located be equipped with the third through-hole (218) of rectangular shape between crushing roller (500).
5. The high-efficiency crushing and screening device for the detachable organic fertilizer as claimed in claim 1, wherein the crushing mechanism (400) comprises a rotating shaft (401), the rotating shaft (401) is provided with cutting blades (402) uniformly spaced along the axial direction, one end of each cutting blade (402) far away from the rotating shaft (401) is provided with a small blade (403), one end of the rotating shaft (401) is connected with a first motor (404), the first motor (404) is used for driving the rotating shaft (401) to rotate, the rotating shaft (401) is provided with two small blades, the small blade (403) on each rotating shaft (401) faces the same direction, the cutting blade (402) on one rotating shaft (401) is arranged adjacent to the cutting blade (402) on the other rotating shaft (401), and the small blade (403) on one rotating shaft (401) faces opposite to the small blade (403) on the other rotating shaft (401), the rotating directions of the two rotating shafts (401) are opposite, and the two rotating shafts (401) rotate towards the inside of the first frame (100).
6. The efficient crushing and screening device for the detachable organic fertilizer as recited in claim 1, wherein there are two first pushing mechanisms (600), each of the two first pushing mechanisms (600) is located above the concave portion of the W-shaped sieve plate (104), the first pushing mechanism (600) comprises a first pushing plate (601), the first pushing plate (601) is in a comb shape, one side of the first pushing plate (601) is provided with a hydraulic telescopic rod (602), one end of the hydraulic telescopic rod (602) is fixed on a bracket (603), the bracket (603) is fixed on the upper half outer surface of the first funnel-shaped box body (101), the lower end surface of the first pushing plate (601) is attached to the W-shaped sieve plate (104), and the shape of the first pushing plate (601) is adapted to the W-shaped sieve plate (104).
7. The efficient crushing and screening device of detachable organic fertilizer as claimed in claim 5, wherein the first funnel-shaped box (101) is provided with two second through holes (111) along the width direction, the second through holes (111) are matched with the shape of the first push plate (601), the second through holes (111) are provided with a second movable plate (112), the upper end surface of the second movable plate (112) is provided with a fifth groove (113), the fifth groove (113) is used for passing through the hydraulic telescopic rod (602), and the second movable plate (112) is connected with the first funnel-shaped box (101) through the hinge (110).
8. The efficient crushing and screening device for the detachable organic fertilizer as recited in claim 4, wherein the second pushing mechanism (700) comprises a second pushing plate (701) and a screw rod (702), the second pushing plate (701) is comb-shaped, bosses (705) are disposed on both sides of a tooth end of the second pushing plate (701), the bosses (705) are used for pushing out impurities from the discharge chute (216), one end of the second pushing plate (701) penetrates through the third through hole (218) of the second frame (200) and is sleeved on the screw rod (702), the screw rod (702) is fixed on a cross column (703), the cross column (703) is fixed on a side surface of the second frame (200), one end of the screw rod (704) is connected with a second motor (704), and the second motor (704) is used for driving the screw rod (702) to rotate.
9. The detachable organic fertilizer high efficiency crushing and screening device of claim 1, which is characterized in that, the crushing roller (500) is arranged in a hollow mode and is provided with a through mounting hole (501), a through key groove (502) is arranged in the mounting hole (501) along the axial direction of the crushing roller (500), a transmission shaft (503) is arranged in the mounting hole (501), a key pin (504) is arranged on the peripheral side of the transmission shaft (503) along the axis direction, the key pin (504) is fitted with the key groove (502), the transmission shaft (503) is disposed through the second frame (200), one end of the transmission shaft (503) is connected with a third motor (505), the third motor (505) is used for driving the crushing roller (500) to rotate, the periphery of the grinding roller (500) is provided with grinding knives (506) which are densely arranged, and the four faces of the grinding knives (506) are trapezoidal.
10. The efficient crushing and screening device for the detachable organic fertilizer as claimed in claim 1, wherein the upper end surface of the stirring tank body (300) is cut downwards along the width direction of the second frame (200) to form two inclined surfaces (301), the inclined surfaces (301) are used for bearing the second drainage plate (217), the upper end surface of the stirring tank body (300) is provided with two arc-shaped cover plates (302) along the length direction of the second frame (200), the straight surfaces of the arc-shaped cover plates (302) are attached to the long sides of the second frame (200), and one of the arc-shaped cover plates (302) is provided with a feeding port (303);
the agitator tank body (300) up end is equipped with four fourth recess (305), fourth recess (305) are central symmetry and arrange, fourth recess (305) are located inclined plane (301) with the right angle department that constitutes between arc apron (302), terminal surface four corners is equipped with fourth bayonet lock (219) under second frame (200), fourth bayonet lock (219) with fourth recess (305) cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110624214.6A CN113304824A (en) | 2021-06-04 | 2021-06-04 | Screening device is smashed to high efficiency of detachable organic fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110624214.6A CN113304824A (en) | 2021-06-04 | 2021-06-04 | Screening device is smashed to high efficiency of detachable organic fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113304824A true CN113304824A (en) | 2021-08-27 |
Family
ID=77377532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110624214.6A Withdrawn CN113304824A (en) | 2021-06-04 | 2021-06-04 | Screening device is smashed to high efficiency of detachable organic fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113304824A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114768947A (en) * | 2022-04-06 | 2022-07-22 | 四川国沃生物科技有限公司 | Organic fertilizer edulcoration equipment |
-
2021
- 2021-06-04 CN CN202110624214.6A patent/CN113304824A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114768947A (en) * | 2022-04-06 | 2022-07-22 | 四川国沃生物科技有限公司 | Organic fertilizer edulcoration equipment |
| CN114768947B (en) * | 2022-04-06 | 2023-06-09 | 四川国沃生物科技有限公司 | Organic fertilizer edulcoration equipment |
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Application publication date: 20210827 |
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