CN216727131U

CN216727131U - Pelletization device is used in processing of ecological fertilizer auxiliary agent of polyuronic acid

Info

Publication number: CN216727131U
Application number: CN202220174448.5U
Authority: CN
Inventors: 李彬; 张凤云; 夏强; 黄娟; 李阳; 贺琴
Original assignee: Anhui Pumao Agricultural Technology Co ltd
Current assignee: Anhui Pumao Agricultural Technology Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-06-14
Anticipated expiration: 2032-01-24

Abstract

The utility model discloses a granulating device for processing polyuronic acid ecological fertilizer additives, which belongs to the technical field of fertilizer processing equipment and comprises a granulating fluidized bed main body, wherein the bottom of the granulating fluidized bed main body is detachably connected with a material bearing kettle through a buckle, the top of the granulating fluidized bed main body is detachably connected with a dust removing kettle body through a limiting mechanism, and a dust catching mechanism is arranged in an inner cavity of the dust removing kettle body. According to the utility model, the rotation of the motor output shaft can drive the driving gear and the driven gear to rotate, the rotation of the driven gear can drive the pressing roller to rotate, the pressing roller presses the inner dust-catching bag through the extrusion assembly frame, the dust-catching bag can vibrate particle raw materials adsorbed on the surface in a compressed state and deformation vibration of subsequent reset, periodic cleaning of the caught particles is realized through the cooperation of a plurality of groups of dust-catching bags and the rotating pressing roller, the influence of accumulation of material particles in the dust-catching bags on dust-catching filtering effect is avoided, and the service life is prolonged.

Description

Granulation device is used in processing of ecological fertilizer auxiliary agent of polyuronic acid

Technical Field

The utility model belongs to the technical field of fertilizer processing equipment, and particularly relates to a granulating device for processing a polyuronic acid ecological fertilizer auxiliary agent.

Background

In the aspect of fertilizer application in China, the characteristics of large fertilizing amount, too fast nutrient loss and low crop absorption are existed, so that resource waste and environmental pollution are caused, and the method has very important significance for agricultural development in China in the aspects of research and enhancement of fertilizer absorption, improvement of fertilizer utilization rate, reduction of fertilizer investment and reduction of cost. Due to long-term excessive fertilization, soil hardening and acidification are caused, plant diseases and insect pests are increased, the growth of plant root systems and the absorption of fertilizer nutrients are directly influenced, and the vicious circle of fertilizer waste is caused. Biological stimulin and partial plant growth regulator are added into the fertilizer, so that the growth of plant root systems and the absorption of nutrients can be improved, and in order to better store ecological fertilizer and improve transportation efficiency, a fertilizer auxiliary agent is generally required to be granulated through granulating equipment;

fluidized bed pelletization equipment has higher pelletization efficiency, the raw materials get into and pelletize with the gluing agent mixture of fluid state through the granule, but because during the fluidized bed pelletization, fluidized bed top air handling mechanism has a small amount of materials to save in the filter dust entrapment bag when handling air, remaining material influences the life of sack cleaner easily, the air handling mechanism that sets firmly simultaneously lasts the clearance relatively inconvenient, can not be fine the satisfaction to the clearance maintenance needs of adhesion raw materials.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: the granulating device for processing the polyuronic acid ecological fertilizer auxiliary agent is provided for solving the problems that a small amount of materials are accumulated in a dust filtering and collecting bag when an air processing mechanism at the top of a fluidized bed processes air, the residual materials easily affect the service life of a bag-type dust remover, and meanwhile, the fixed air processing mechanism is inconvenient to continuously clean and cannot well meet the cleaning and maintenance requirements of adhesion raw materials.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a granulation device for processing polyuronic acid ecological fertilizer additives comprises a granulation fluidized bed main body, wherein the bottom of the granulation fluidized bed main body is detachably connected with a material bearing kettle through a buckle, the top of the granulation fluidized bed main body is detachably connected with a dust removal kettle body through a limiting mechanism, and a dust catching mechanism is arranged in an inner cavity of the dust removal kettle body;

catch dirt mechanism and include the collection dirt seat, collection dirt seat fixed mounting is at pelletization fluidized bed main part inner chamber top, and collection dirt seat top encircles and has seted up a plurality of grooves of catching dirt, and catches dirt inslot chamber and inlay and be equipped with a plurality of seal ring, seal ring inner chamber fixedly connected with catches the dirt bag, catch dirt bag top fixed mounting has the assembly frame, and the axial position is equipped with actuating mechanism and is used for compressing and catches the dirt bag and will catch the material and shake off between a plurality of assembly frames.

As a further description of the above technical solution:

actuating mechanism is including setting firmly the main shaft at collection dirt seat top, the main shaft lateral wall rotates through the bearing and is connected with the go-between, go-between one side fixedly connected with pressfitting roller, can laminate with the assembly frame top after the pressfitting roller bottom side rotates, go-between outer wall joint has driven gear, driven gear one side meshing has the driving gear, driving gear one side is rotated through pivot and bearing and is connected in dust removal cauldron internal chamber one side, and the pivot other end passes dust removal cauldron external wall one side and has driving motor through the coupling joint, driving motor bottom is through mount fixed mounting in dust removal cauldron external wall one side.

As a further description of the above technical solution:

the outer side of the bottom of the main shaft is provided with a plurality of sliding grooves corresponding to the assembling frame in a surrounding mode, sliding blocks are connected in the sliding grooves in a sliding mode, and the sliding blocks are fixedly installed on one side, close to the main shaft, of the outer wall of the assembling frame.

As a further description of the above technical solution:

the width and the length of the inner cavity of the assembly frame are both larger than those of the dust removal bag.

As a further description of the above technical solution:

stop gear is including setting firmly the cassette in pelletization fluidized bed main part both sides, the dust removal cauldron body both sides correspond the position all through connecting block fixedly connected with butt pinion rack, cassette one side fixedly connected with support frame, cassette inner chamber and support frame one side are run through and have been seted up the card hole, sliding connection has spacing slide bar in the card hole, spacing slide bar one end fixedly connected with spacing pinion rack, spacing pinion rack meshes with one side butt pinion rack mutually through the toper tooth, spacing slide bar lateral wall cover is equipped with spacing spring, spacing slide bar one end fixedly connected with handle, spacing spring both ends correspond position fixed connection with handle and support frame one side respectively.

As a further description of the above technical solution:

the widths of the abutting toothed plate and the limiting toothed plate are equal, and the width of the abutting toothed plate is equal to that of the inner cavity of the clamping seat.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, particulate materials in the granulating fluidized bed main body can enter the dust catching bag under the limiting action of the dust catching grooves at the bottom side of the dust collecting seat in the air discharging process, a small amount of materials are continuously adsorbed on the surface of the dust catching bag, the motor output shaft rotates to drive the driving gear and the driven gear to rotate, the driven gear rotates to drive the pressing roller to rotate, the pressing roller presses the inner dust catching bag through the extrusion assembling frame, the surface adsorbed particulate materials can be vibrated down by the compressed dust catching bag and the deformation vibration of the subsequent reset, the periodic cleaning of the caught particles is realized by the cooperation of the multiple groups of dust catching bags and the rotating pressing roller, the phenomenon that the material particles are accumulated in the dust catching bag to influence the dust catching and filtering effect is avoided, and the service life is prolonged.

2. According to the dust collection kettle, the handle is pulled to drive the limiting slide rod to drive the limiting toothed plate at one side to be separated from the abutting toothed plate, the dust collection kettle body is pulled to move upwards to drive the abutting toothed plate to be separated from the limiting toothed plate, an assembling tool is not needed to replace an inner dust collection bag, and adverse effects caused by replacement of multiple groups of dust collection bags are reduced.

3. In the utility model, multiple groups of dust catching bags can be independently replaced when the designed service life is reached, the influence on dust filtering load and aging state of the dust catching bags due to scattered overflow of air channels at different positions during fertilizer material feeding is adapted, the replacement cost of the combined dust catching bags is reduced, and the use requirement is met.

Drawings

FIG. 1 is a schematic perspective view of a pelletizing device for processing polyuronic acid ecological fertilizer additives according to the present invention;

FIG. 2 is a schematic view of a three-dimensional splitting structure of a pelletizing device for processing polyuronic acid ecological fertilizer additives provided by the utility model;

FIG. 3 is a schematic view of a dust-catching mechanism of a granulation apparatus for processing polyuronic acid ecological fertilizer additives according to the present invention;

FIG. 4 is a schematic view of another angle development structure of a granulation apparatus for processing polyuronic acid ecological fertilizer additive according to the present invention;

fig. 5 is a schematic view of the unfolding angle structure of a limiting toothed plate of the pelletizing device for processing the polyuronic acid ecological fertilizer auxiliary agent provided by the utility model.

Description of reference numerals:

1-granulation fluidized bed main body; 2-a material-bearing kettle; 3-a support frame; 4-a limiting mechanism; 401-limit slide bar; 402-a limit toothed plate; 403-a handle; 404-a limit spring; 405-abutting the toothed plate; 406-connection block; 407-card hole; 408-a card seat; 5-a drive mechanism; 501-driving a motor; 502-a drive gear; 503-driven gear; 504-connecting ring; 505-a nip roller; 506-a main shaft; 6-a dust catching mechanism; 601-an assembly frame; 602-a dust bag; 603-a sealing gasket; 604-a dust collecting receptacle; 7-a dust removal kettle body;

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a granulation device for processing polyuronic acid ecological fertilizer auxiliary agents comprises a granulation fluidized bed main body 1, wherein the middle part of one side of the granulation fluidized bed main body 1 is communicated with a granule preparation material feeding pipe;

the bottom of the granulation fluidized bed main body 1 is detachably connected with a material bearing kettle 2 through a buckle, wherein a feeding system, an air treatment system and a blanking sieve plate corresponding to the granulation fluidized bed are known technologies in the similar fields and are not explained;

referring to fig. 2 and 5, a dust removing kettle body 7 is detachably connected to the top of a granulation fluidized bed body 1 through a limiting mechanism 4, the limiting mechanism 4 includes a clamping seat 408 fixedly disposed at two sides of the granulation fluidized bed body 1, corresponding positions at two sides of the dust removing kettle body 7 are fixedly connected with a butt-joint toothed plate 405 through a connecting block 406, a support frame 3 is fixedly connected to one side of the clamping seat 408, clamping holes 407 are formed in an inner cavity of the clamping seat 408 and one side of the support frame 3 in a penetrating manner, a limiting slide bar 401 is slidably connected in the clamping holes 407, one end of the limiting slide bar 401 is fixedly connected with a limiting toothed plate 402, the limiting toothed plate 402 is engaged with the butt-joint toothed plate 405 at one side through a conical tooth, a limiting spring 404 is sleeved on the outer side wall of the limiting slide bar 401, one end of the limiting slide bar 401 is fixedly connected with a handle 403, two ends of the limiting spring 404 are fixedly connected with corresponding positions of the handle 403 and one side of the support frame 3 respectively, and are matched with the limiting spring 404 through the limiting slide bar 401 and the limiting spring 404, the improvement is absorbed the butt of the horizontal impact stress of the spacing pinion rack 402 of one side, guarantees the assembly security of the dust removal cauldron body 7, and the width of butt pinion rack 405 and spacing pinion rack 402 equals, and the width of butt pinion rack 405 equals with the width of cassette 408 inner chamber, and the width of butt pinion rack 405 and spacing pinion rack 402 equals, can improve the stability of granulation fluidized bed main part 1 cassette 408 and the meshing of the top dust removal cauldron body 7.

The implementation mode is specifically as follows: when dust catching bags 602 in the dust removing kettle body 7 need to be replaced and maintained, the limiting sliding rods 401 can be driven to move in the clamping holes 407 through the pulling handles 403, the limiting sliding rods 401 can drive one side limiting toothed plate 402 to be separated from the abutting toothed plate 405, the two side connecting blocks 406 are driven to pull the bottom side abutting toothed plate 405 to be separated from the limiting toothed plate 402 through upward movement of the dust removing kettle body 7, axial limiting support on the dust removing kettle body 7 is achieved through tooth meshing of the limiting toothed plate 402 and the abutting toothed plate 405, the dust catching bags 602 on the inner side can be replaced without using an assembling tool, adverse effects caused by replacement of the dust catching bags 602 due to multiple sets of arrangement are reduced, meanwhile, a sealing gasket ring can be arranged on one side where an inner cavity of the dust removing kettle body 7 is communicated with the granulating fluidized bed main body 1 to improve air tightness press fit, and fluidized granulating operation is prevented from being affected.

Referring to fig. 1-3, the dust catching mechanism 6 is disposed in the inner cavity of the dust removing kettle 7, when the air processing equipment connected to the dust removing kettle 7 operates, the particulate material in the main body 1 of the granulation fluidized bed can enter the dust catching bag 602 under the limiting action of the plurality of dust catching grooves on the bottom side of the dust collecting base 604 in the air discharging process, and is discharged through the top pipeline of the dust removing kettle 7 after the particulate material and impurities in the air are filtered by the dust catching bag 602, a small amount of material is continuously adsorbed on the surface of the dust catching bag 602, the dust catching mechanism 6 includes a dust collecting base 604, the dust collecting base 604 is fixedly mounted on the top of the inner cavity of the main body 1 of the granulation fluidized bed, and the top of the dust collecting base 604 is surrounded by the plurality of dust catching grooves, and the inner cavity of the dust catching groove is embedded with a plurality of sealing gaskets 603, the inner cavity of the sealing gaskets is fixedly connected with the dust catching bag 602, the top of the dust catching bag 602 is fixedly mounted with the assembly frame 601, and the driving mechanism 5 is disposed at the axial position between the assembly frames 601 for compressing and shaking the captured material, the width and the length of the inner cavity of the assembly frame 601 are both larger than those of the dust removal bag, wherein the two ends of the assembly frame 601 are both arc-shaped, so that the dead angle of the dust collection bag 602 after assembly can be reduced;

the driving mechanism 5 comprises a main shaft 506 fixedly arranged at the top of the dust collecting seat 604, the outer side wall of the main shaft 506 is rotatably connected with a connecting ring 504 through a bearing, one side of the connecting ring 504 is fixedly connected with a press roller 505, the bottom side of the press roller 505 can be attached to the top of the assembling frame 601 after rotating, the outer wall of the connecting ring 504 is clamped with a driven gear 503, one side of the driven gear 503 is engaged with a driving gear 502, one side of the driving gear 502 is rotatably connected to one side of the inner cavity of the dust removing kettle body 7 through a rotating shaft and the bearing, the other end of the rotating shaft penetrates through one side of the outer wall of the dust removing kettle body 7 and is connected with a driving motor 501 through a coupling, the bottom of the driving motor 501 is fixedly arranged at one side of the outer wall of the dust removing kettle body 7 through a fixing frame, the outer side of the bottom of the main shaft 506 is provided with a plurality of sliding grooves corresponding to the assembling frame 601 in a winding way, sliding blocks are connected in the sliding grooves, the sliding blocks are fixedly arranged at one side of the outer wall of the assembling frame 601 close to the main shaft 506, wherein, the assembly frame 601 slides more stably in the sliding groove on one side of the main shaft 506 through the sliding block, shaking and deviation of the assembly frame 601 can be avoided when the assembly frame is pressed, the dust catching bag 602 is a flexible elastic mesh cloth bag and can automatically reset after being pressed and blown out through air pressurization, the flexible dust catching bag 602 can collapse and absorb energy when being pressed, breakage of the dust catching bag 602 is avoided, and the resetting treatment effect of the dust catching bag 602 after material discharge is further improved.

The implementation mode is specifically as follows: the motor output shaft rotates to drive the rotating shaft and the driving gear 502 to rotate, the driving gear 502 can drive the driven gear 503 and the connecting ring 504 which are meshed on one side to rotate outside the bearing, the driven gear 503 rotates to drive the pressing roller 505 to rotate, when the rotating pressing roller 505 moves to the top of the one-side dust catching bag 602 to be attached to the assembling frame 601, the pressing roller 505 presses the inner-side dust catching bag 602 through squeezing the assembling frame 601, and the dust catching bag 602 can vibrate the particle raw materials adsorbed on the surface in a compressed state and subsequent reset deformation vibration.

The working principle is as follows: when the granulating fluidized bed is used, when air treatment equipment communicated with the dust collection kettle body 7 operates, particulate materials in the granulating fluidized bed main body 1 can enter the dust collection bag 602 under the limiting action of the plurality of dust collection grooves on the bottom side of the dust collection seat 604 in the air discharging process, the particulate materials and impurities in the air are filtered by the dust collection bag 602 and then are discharged through a pipeline on the top of the dust collection kettle body 7, a small amount of the materials are continuously adsorbed on the surface of the dust collection bag 602, a control switch in an external electrical cabinet is controlled, at the moment, a motor output shaft rotates to drive a rotating shaft and a driving gear 502 to rotate, the driving gear 502 can drive a driven gear 503 and a connecting ring 504 meshed on one side to rotate outside a bearing, the driven gear 503 rotates to drive a pressing roller 505 to rotate, when the rotating pressing roller 505 moves to the top of the single-side dust collection bag 602 to be jointed with the assembling frame 601, the pressing roller 505 presses the assembling frame 601 to drive the inner-side dust collection bag 602, the deformation vibration of the dust bag 602 in the compressed state and subsequent reset can shake off the particulate material adsorbed on the surface, and periodically clean the captured particulates.

Drive limit slide bar 401 through pulling handle 403 and remove in card hole 407, limit slide bar 401 removes and can drive one side limit toothed plate 402 and the separation of butt toothed plate 405, can drive both sides connecting block 406 pulling bottom side butt toothed plate 405 and the separation of limit toothed plate 402 through the upward movement of the pulling dust kettle body 7 this moment, and dust bag 602 changes the maintenance in the dust kettle body 7.

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 equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A granulation device for processing polyuronic acid ecological fertilizer auxiliaries comprises a granulation fluidized bed main body (1), wherein the bottom of the granulation fluidized bed main body (1) is detachably connected with a material bearing kettle (2) through a buckle, and is characterized in that the top of the granulation fluidized bed main body (1) is detachably connected with a dust removal kettle body (7) through a limiting mechanism (4), and a dust catching mechanism (6) is arranged in an inner cavity of the dust removal kettle body (7);

catch dirt mechanism (6) and include collection dirt seat (604), collection dirt seat (604) fixed mounting is at pelletization fluidized bed main part (1) inner chamber top, and collection dirt seat (604) top encircles and has seted up a plurality of grooves of catching dust, and catches the inslot chamber and inlay and be equipped with a plurality of seal ring (603), seal ring (603) inner chamber fixed connection has the bag of catching dust (602), the bag of catching dust (602) top fixed mounting has assembly frame (601), and axial position is equipped with actuating mechanism (5) between a plurality of assembly frame (601) and is used for compressing and catches bag of dust (602) and will catch the material and shake off.

2. The granulation device for processing the polyuronic acid ecological fertilizer auxiliary according to claim 1, characterized in that the driving mechanism (5) comprises a main shaft (506) fixedly arranged at the top of the dust collecting seat (604), the outer side wall of the main shaft (506) is rotationally connected with a connecting ring (504) through a bearing, one side of the connecting ring (504) is fixedly connected with a pressing roller (505), the bottom side of the pressing roller (505) can be attached to the top of the assembly frame (601) after rotating, the outer wall of the connecting ring (504) is clamped with a driven gear (503), one side of the driven gear (503) is engaged with a driving gear (502), one side of the driving gear (502) is rotatably connected with one side of the inner cavity of the dust removing kettle body (7) through a rotating shaft and a bearing, the other end of the rotating shaft penetrates through one side of the outer wall of the dust removing kettle body (7) and is connected with a driving motor (501) through a coupling, the bottom of the driving motor (501) is fixedly arranged on one side of the outer wall of the dust removing kettle body (7) through a fixing frame.

3. The granulation device for processing the polyuronic acid ecological fertilizer auxiliary according to claim 2, wherein a plurality of sliding grooves corresponding to the assembly frame (601) are formed around the outer side of the bottom of the main shaft (506), sliding blocks are slidably connected in the sliding grooves, and the sliding blocks are fixedly mounted on one side, close to the main shaft (506), of the outer wall of the assembly frame (601).

4. The granulation device for processing the polyuronic acid ecological fertilizer auxiliary according to claim 1, wherein the width and length of the inner cavity of the assembly frame (601) are both greater than those of the dust removal bag.

5. The granulation device for processing the polyuronic acid ecological fertilizer auxiliary according to claim 1, wherein the limiting mechanism (4) comprises clamping seats (408) fixedly arranged on both sides of the granulation fluidized bed main body (1), corresponding positions on both sides of the dust removal kettle body (7) are fixedly connected with abutting toothed plates (405) through connecting blocks (406), one side of each clamping seat (408) is fixedly connected with a supporting frame (3), clamping holes (407) are formed in an inner cavity of each clamping seat (408) and one side of each supporting frame (3) in a penetrating manner, limiting slide rods (401) are slidably connected in the clamping holes (407), one ends of the limiting slide rods (401) are fixedly connected with limiting toothed plates (402), the limiting toothed plates (402) are meshed with the abutting toothed plates (405) on one side through conical teeth, a limiting spring (404) is sleeved on the outer side wall of each limiting slide rod (401), one ends of the limiting slide rods (401) are fixedly connected with handles (403), and two ends of the limiting spring (404) are respectively fixedly connected with the corresponding positions of the handle (403) and one side of the support frame (3).

6. The granulation device for processing the polyuronic acid ecological fertilizer auxiliary according to claim 5, wherein the widths of the abutting toothed plate (405) and the limiting toothed plate (402) are equal, and the width of the abutting toothed plate (405) is equal to the width of the inner cavity of the clamping seat (408).