CN113603519A - Aerobic composting reactor uniform discharging device convenient for manual operation and processing - Google Patents

Abstract

The invention relates to the technical field of aerobic composting, in particular to a uniform discharging device of an aerobic composting reactor, which is convenient for manual operation and processing and comprises a shell; a first motor is installed at the top end of the middle part of the shell, a rotating shaft and a helical blade are connected to the bottom end of the first motor, a funnel-shaped discharging hopper is connected to the inner wall of the shell corresponding to the bottom end of the conveying cavity, a discharging structure is connected to an opening at the bottom end of the discharging hopper, and a material receiving cavity connected with a discharging port is connected to the bottom end of the discharging structure; the spiral blade type fertilizer discharging device can fully and effectively convey fertilizer at the bottom end of the shell upwards continuously, the situation that the fertilizer at the local bottom of the shell is hardened due to difficulty in turning is reduced, and the hardened material can be effectively crushed under the rotary cutting and conveying of the spiral blade, so that the discharging device can discharge more uniformly, the fertilizer can be in more sufficient contact with oxygen, and the fermentation effect of the fertilizer is effectively improved.

Description

Aerobic composting reactor uniform discharging device convenient for manual operation and processing

Technical Field

The invention relates to the technical field of aerobic composting, in particular to a uniform discharging device of an aerobic composting reactor, which is convenient for manual operation and processing.

Background

The aerobic composting reactor adopts an equipment composting device to realize the composting conversion of organic wastes, and has the advantages of high integration degree, short fermentation period, high fermentation efficiency, controllable secondary pollution and the like. The aerobic composting reactor is provided with the turning structure, however, the turning mode of the general turning structure is single, so that the turning effect is poor, particularly, organic wastes accumulated on the bottom of the aerobic composting reactor are easy to compact and cannot fully react with oxygen and the like, and when the aerobic composting reactor discharges materials, the fertilizers on the bottom are compacted for a long time, so that the hardening phenomenon occurs, and uniform discharging cannot be performed.

The invention provides an aerobic composting reactor uniform discharging device, which comprises an aerobic composting reactor body, wherein a box body and a motor are arranged on the aerobic composting reactor body, a feeding hole is communicated with the top of the box body, a protective frame is fixedly connected to the upper end of the box body, the motor is fixedly arranged on the protective frame, the tail end of an output shaft of the motor is rotatably arranged on the protective frame and fixedly connected with a first material turning mechanism through the top of the protective frame and the box body, a direction changing mechanism is rotatably arranged on the side wall of the protective frame and fixedly connected with the output shaft of the motor, two second material turning mechanisms are rotatably arranged in the box body below the first material turning mechanism in a penetrating manner, and the same first transmission mechanism is arranged between the two second material turning mechanisms and the direction changing mechanism, and a discharge hopper is fixedly connected in the box body below the two second material turning mechanisms. The utility model discloses can not only carry out the even ejection of compact effectively, can also improve the stirring effect of device effectively.

However, the material turning structure of the discharging device can only turn over the fertilizer at the bottom of the reactor locally, and the turning height is limited, so that the fertilizer which is not turned over at the bottom of the reactor is compacted under long-time extrusion, and further the hardening condition occurs, and the uniform discharging of the device is influenced.

Therefore, the uniform discharging device of the aerobic composting reactor, which is convenient for manual operation and processing, is provided for solving the problems.

Disclosure of Invention

In order to make up for the defects of the prior art and solve the problems that the turning structure can only partially turn the fertilizer at the bottom of the reactor, and the turning height is limited, so that the fertilizer at the bottom of the reactor, which is not turned, is compacted under long-time extrusion, and further the hardening condition occurs, and the uniform discharging of the device is influenced, the invention provides the uniform discharging device of the aerobic composting reactor, which is convenient for manual operation and processing.

The technical scheme adopted by the invention for solving the technical problems is as follows: an aerobic composting reactor uniform discharging device convenient for manual operation and processing comprises a shell; the automatic feeding device comprises a shell, a feeding hole, a discharging hole, a motor, a rotating shaft, a conveying cavity, a discharging groove, a funnel-shaped discharging hopper, a discharging structure and a material receiving cavity, wherein the feeding hole and the discharging hole are formed in the upper end and the lower end of the shell respectively; when the device works, the turning structure of the existing discharging device can only partially turn over the fertilizer at the bottom of the reactor, and the turning height is limited, so that the fertilizer which is not turned over at the bottom of the reactor is compacted under long-time extrusion, and further, the hardening condition occurs, and the uniform discharging of the device is influenced; when the discharging device is used, the first motor can drive the spiral blade to rotate through the rotating shaft when working, so that the spiral blade can gradually convey the fertilizer accumulated in the middle of the bottom end of the discharging hopper upwards until the fertilizer positioned at the bottom end can be discharged from the discharging groove at the top end of the conveying cavity, meanwhile, as the material in the middle of the discharging hopper is conveyed upwards, the fertilizer at two sides of the discharging hopper can flow downwards to the middle of the discharging hopper under the action of the inclined side wall of the fertilizer, so that the spiral blade can fully and effectively convey the fertilizer positioned at the bottom end of the shell body upwards continuously, the hardened condition of the local fertilizer at the bottom of the shell body due to difficulty in turning is reduced, simultaneously the hardened material can be effectively crushed under the rotary cutting and conveying of the spiral blade, the discharging device can discharge more uniformly, and meanwhile, the fertilizer can be in more full contact with oxygen, effectively improving the fermentation effect of the fertilizer.

Preferably, a group of arc deformation layers which are uniformly distributed in an annular mode are connected to the side wall, close to the conveying cavity, of the discharge hopper, the bottom end of the rotating shaft is connected with an inclined pressing rod, and the middle of the elastic layer can be sequentially flapped when the pressing rod rotates; the during operation, the deformation layer can be for connecting the membrane material on going out the hopper, and the pivot can drive the depression bar tip when rotating this moment and slide the middle part on deformation layer in proper order to its bellied middle part extrusion deformation, when the depression bar tip slided extruded deformation layer, the deformation layer shakes under the effect of its inside atmospheric pressure this moment, thereby promotes the fertilizer on its surface and drops to going out hopper middle part, thereby makes the fertilizer on the hopper turn and the breakage of more abundant efficient.

Preferably, the deformation layer is composed of deformable metal sheets, the bottom end of the deformation layer is fixedly connected with the side wall of the discharge hopper, the other end of the deformation layer is movably attached to the side wall of the discharge hopper, a group of uniformly distributed pressing plates are connected to the side wall of the deformation layer far away from the discharge hopper, and circulation holes are formed in the bottom end of each pressing plate; the during operation, when the depression bar extrudeed the deformation layer, the deformation layer can drive two adjacent clamp plates and be close to each other when crooked to play hopper one side to make the waste material that hardens between two adjacent clamp plates can be by effectual crushing, and flow to the middle part of a hopper from the opening gradually, thereby further reduce the condition that hardens appears in the fertilizer of casing bottom.

Preferably, two sides of each pressing plate are respectively connected with a group of sawteeth, and two rows of sawteeth on the side walls of two adjacent pressing plates, which are close to each other, are distributed in a staggered manner; during operation, when two adjacent clamp plates are close to each other, the mutual saw tooth that is close to of two clamp plates can carry out more effective breakage to the fertilizer that hardens between the two, and the saw tooth that distributes crisscross simultaneously has also further improved the crushing effect of the fertilizer that hardens.

Preferably, the discharge hopper at the top end of the deformation layer and the inner wall of the shell on one side are connected with an inclined elastic layer, a telescopic bag is connected between the middle part of the deformation layer and the discharge hopper, a sliding cavity is formed in the discharge hopper, the bottom end of the sliding cavity is communicated with the inside of the telescopic bag, a piston is connected in the sliding cavity in a sliding manner, the top end of the piston is connected with a push rod, the top end of the push rod is connected with a traction rope, and the other end of the traction rope is connected with the inner wall of the elastic layer; the during operation, the deformation layer can be to bellows one side deformation under the extrusion of depression bar, and with its inside gas in the sliding chamber of impressing, thereby make the piston in the sliding chamber drive the push rod under the effect of tip atmospheric pressure and move, make the push rod can drive the haulage rope in step and stimulate the elastic layer, when the deformation layer resets and drives the haulage rope and no longer stimulate the elastic layer, the elastic layer can be gone into the deformation layer and the clamp plate with the fertilizer that is located the casing lateral part and hardens under the effect of self elasticity this moment, thereby make the fertilizer that is located the casing edge can carry out effectual stirring and breakage.

Preferably, a filter screen is connected inside the discharge chute, and a screen opening of the filter screen is provided with a chamfer; during operation, when helical blade transported the fertilizer of casing bottom to blown down tank department gradually, can further be broken under the effect of net gape when fertilizer flowed from the net gape of filter screen this moment, the net gape that is provided with the chamfer simultaneously can play the effect of cutting to the fertilizer that the fritter hardens to the crushing effect of fertilizer has further been improved.

Preferably, the discharging structure comprises two rotary columns which are rotatably connected with an opening at the bottom end of the discharging hopper, the side walls of the two rotary columns are respectively attached to the opening side walls of the discharging hopper, the side walls of the two rotary columns are attached to each other, a second motor is installed outside a shell corresponding to one rotary column, the end part of the second motor is connected with the rotary column at a corresponding position through a rotary rod, the two rotary columns are connected with each other through a conveying belt, a group of conveying grooves which are uniformly distributed in an annular mode are formed in the side walls of the rotary columns, elastic films are respectively connected inside the conveying grooves, pressing blocks are arranged in the conveying grooves corresponding to the elastic films, and the pressing blocks on one rotary column are made of magnetic materials and can attract the pressing blocks on the other rotary column; the during operation, fertilizer can flow in the conveyer trough at rotary column top, when needs discharge fertilizer, No. two motors pass through the bull stick and drive two rotary columns and rotate in step this moment with the conveyer belt, make the conveyer trough that the loading has fertilizer can follow two rotary columns middle parts and roll out, and be close to each other along with the conveyer trough on two rotary columns, briquetting inter attraction on two rotary columns this moment, and make two briquettings drive two elastic membranes to the one side motion that is close to each other, thereby can further extrude the breakage to the fertilizer of carrying through two extruded elastic membranes each other, two conveyer troughs are when moving to rotary column bottom position afterwards, at this moment through in the broken fertilizer can flow in the material receiving chamber once more, the even ejection of compact of device has further been promoted.

Preferably, the shell corresponding to the top ends of the middle parts of the two rotary columns is connected with a stop block, and arc-shaped surfaces attached to the side walls of the two rotary columns are symmetrically arranged at the bottom ends, close to the two rotary columns, of the stop block; during operation, briquetting on two conveyer troughs before the interact, two conveyer troughs can load the arcwall face department that the material moved to the dog in advance, and the arcwall face can carry out the shutoff to the conveyer trough notch this moment, reduces follow-up briquetting and drives when the elastic membrane moves to the conveyer trough outer end, leads to the fertilizer outflow in the conveyer trough and influences its conveying quality's the condition.

Preferably, the inner end of the conveying groove is connected with a slide rod, the pressing block is connected with the corresponding slide rod in a sliding manner, and an elastic piece is connected between the pressing block and the inner end of the conveying groove; the during operation, when the briquetting on two rotary columns was close to gradually and the inter attraction, two briquettings can stretch the elastic component respectively this moment through the elastic membrane, when the conveyer trough of two rotary columns was to the one side motion of keeping away from each other, along with the effort between two briquettings reduces, the elastic component can make a round trip to shake when reseing and strike the elastic membrane repeatedly through the briquetting this moment to make the fertilizer of adhesion can more effectually drop on the elastic membrane, improved the transport effect of conveyer trough to fertilizer.

Preferably, a group of sliding grooves are symmetrically formed in the bottom end of the arc-shaped surface of the stop block, a scraper is connected to the inside of each sliding groove in a sliding mode, the top of the outer end of the scraper inclines towards one side of the inner end of each sliding groove, and an elastic body is connected between the scraper and the inner end of each sliding groove; the during operation, when the conveyer trough on the rotary column drove fertilizer and moved to spout one side, the scraper in the spout can cut the fertilizer in the conveyer trough this moment, has further improved the crushing effect of fertilizer, and the lateral wall outer end of conveyer trough can be through applying pressure to the scraper outer end of slope simultaneously, impresses the scraper in the spout, reduces the scraper and to the produced interference of pivoted rotary column to make the work of rotary column go on smoothly.

The invention has the following beneficial effects:

1. the spiral blade type fertilizer discharging device can fully and effectively convey fertilizer at the bottom end of the shell upwards continuously, the situation that the fertilizer at the local bottom of the shell is hardened due to difficulty in turning is reduced, and the hardened material can be effectively crushed under the rotary cutting and conveying of the spiral blade, so that the discharging device can discharge more uniformly, the fertilizer can be in more sufficient contact with oxygen, and the fermentation effect of the fertilizer is effectively improved.

2. When the rotating shaft rotates, the end part of the pressing rod can be driven to sequentially slide through the middle part of the deformation layer and extrude and deform the protruded middle part of the deformation layer, and when the end part of the pressing rod slides through the extruded deformation layer, the deformation layer shakes under the action of the internal air pressure, so that fertilizer on the surface of the deformation layer falls towards the middle part of the discharge hopper, and the fertilizer on the discharge hopper can be turned and crushed more fully and efficiently.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is an enlarged view at B in FIG. 1;

FIG. 4 is a schematic structural diagram of a second embodiment of a stopper;

in the figure: the device comprises a shell 1, a feeding hole 2, a discharging hole 3, a first motor 4, a helical blade 5, a conveying cavity 6, a discharging hopper 7, a receiving cavity 8, a deformation layer 9, a pressure lever 10, a pressure plate 11, a circulation hole 12, sawteeth 13, an elastic layer 14, a telescopic bag 15, a sliding cavity 16, a piston 17, a push rod 18, a traction rope 19, a filter screen 20, a rotary column 21, a second motor 22, a conveyor belt 23, a conveying groove 24, an elastic membrane 25, a pressing block 26, a stop block 27, an arc-shaped surface 28, a sliding rod 29, an elastic piece 30, a sliding groove 31, a scraper 32 and an elastic body 33.

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.

The first embodiment is as follows:

referring to fig. 1-3, the uniform discharging device of the aerobic composting reactor convenient for manual operation and processing comprises a shell 1; the automatic feeding device is characterized in that a feeding hole 2 and a discharging hole 3 are respectively formed in the upper end and the lower end of the shell 1, a first motor 4 is installed at the top end of the middle of the shell 1, the bottom end of the first motor 4 is connected with a rotating shaft, a spiral blade 5 is connected onto the side wall of the rotating shaft, a conveying cavity 6 for covering the spiral blade 5 is connected onto the inner wall of the top surface of the shell 1, a discharging groove is formed in the top end of the conveying cavity 6, a funnel-shaped discharging hopper 7 with a wide upper part and a narrow lower part is connected onto the inner wall of the shell 1 corresponding to the bottom end of the conveying cavity 6, a discharging structure is connected to an opening at the bottom end of the discharging hopper 7, and a material receiving cavity 8 connected with the discharging hole 3 is connected to the bottom end of the discharging structure; when the device works, the turning structure of the existing discharging device can only partially turn over the fertilizer at the bottom of the reactor, and the turning height is limited, so that the fertilizer which is not turned over at the bottom of the reactor is compacted under long-time extrusion, and further, the hardening condition occurs, and the uniform discharging of the device is influenced; when the discharging device is used, the first motor 4 can drive the spiral blade 5 to rotate through the rotating shaft when working, so that the spiral blade 5 can gradually convey the fertilizer accumulated in the middle of the bottom end of the discharging hopper 7 upwards until the fertilizer positioned at the bottom end can be discharged from the discharging groove at the top end of the conveying cavity 6, meanwhile, as the material in the middle of the discharging hopper 7 is conveyed upwards, the fertilizer at two sides of the discharging hopper 7 can flow downwards to the middle of the discharging hopper 7 under the action of the inclined side wall of the fertilizer, so that the spiral blade 5 can fully and effectively convey the fertilizer positioned at the bottom end of the shell 1 upwards continuously, the hardened condition of the fertilizer at the bottom part of the shell 1 due to difficulty in turning is reduced, and simultaneously, the hardened material can be effectively crushed under the rotary cutting and conveying of the spiral blade 5, so that the discharging device can discharge more uniformly, and meanwhile, the fertilizer can be in more sufficient contact with oxygen, effectively improving the fermentation effect of the fertilizer.

A group of annular uniformly-distributed arc-shaped deformation layers 9 are connected to the side wall, close to the conveying cavity 6, of the discharge hopper 7, an inclined pressing rod 10 is connected to the bottom end of the rotating shaft, and the middle of the elastic layer 14 can be sequentially flapped when the pressing rod 10 rotates; the during operation, deformation layer 9 can be for connecting the membrane material on hopper 7, and the pivot can drive the middle part that the depression bar 10 tip slided deformation layer 9 in proper order when rotating this moment to extrusion deformation to its bellied middle part, when the depression bar 10 tip slided extruded deformation layer 9, deformation layer 9 shakes under the effect of its inside atmospheric pressure this moment, thereby promotes the fertilizer on its surface and drops to hopper 7 middle part, thereby makes the fertilizer on the hopper 7 more abundant efficient turn and breakage.

The deformation layer 9 is composed of deformable metal sheets, the bottom end of the deformation layer 9 is fixedly connected with the side wall of the discharge hopper 7, the other end of the deformation layer 9 is movably attached to the side wall of the discharge hopper 7, a group of uniformly distributed pressing plates 11 are connected to the side wall, far away from the discharge hopper 7, of the deformation layer 9, and circulation holes 12 are formed in the bottom end of each pressing plate 11; during operation, when the depression bar 10 extrudees deformation layer 9, deformation layer 9 can drive two adjacent clamp plates 11 and be close to each other when crooked to go out hopper 7 one side to make the waste material that hardens between two adjacent clamp plates 11 can be by effectual crushing, and flow to the middle part of hopper 7 from opening 12 gradually, thereby further reduce the fertilizer of 1 bottom of casing and appear the circumstances that hardens.

Two sides of each pressing plate 11 are respectively connected with a group of saw teeth 13, and two rows of saw teeth 13 on the side walls of two adjacent pressing plates 11, which are close to each other, are distributed in a staggered manner; during operation, when two adjacent clamp plates 11 are close to each other, two clamp plates 11 saw teeth 13 that are close to each other can carry out more effective breakage to the fertilizer that hardens between the two, and the saw teeth 13 of crisscross distribution has also further improved the crushing effect of the fertilizer that hardens simultaneously.

An inclined elastic layer 14 is connected to the inner wall of the shell 1 on one side and the discharge hopper 7 at the top end of the deformation layer 9, a telescopic bag 15 is connected between the middle of the deformation layer 9 and the discharge hopper 7, a sliding cavity 16 is formed in the discharge hopper 7, the bottom end of the sliding cavity 16 is communicated with the interior of the telescopic bag 15, a piston 17 is connected to the interior of the sliding cavity 16 in a sliding manner, the top end of the piston 17 is connected with a push rod 18, the top end of the push rod 18 is connected with a traction rope 19, and the other end of the traction rope 19 is connected with the inner wall of the elastic layer 14; during operation, the deformation layer 9 can be to flexible bag 15 one side deformation under the extrusion of depression bar 10, and with its inside gas impress in smooth chamber 16, thereby make piston 17 in smooth chamber 16 drive push rod 18 under the effect of tip atmospheric pressure and move, make push rod 18 can drive haulage rope 19 in step and stimulate elastic layer 14, when the deformation layer 9 resets and drives haulage rope 19 and no longer stimulates elastic layer 14, elastic layer 14 can be gone into the fertilizer that lies in the 1 lateral part of casing harden under the effect of self elasticity this moment and be out of shape between layer 9 and the clamp plate 11, thereby make the fertilizer that lies in the 1 edge of casing can carry out effectual stirring and breakage.

A filter screen 20 is connected inside the discharge chute, and a chamfer is arranged at a screen opening of the filter screen 20; during operation, when helical blade 5 transported the fertilizer of 1 bottom of casing to blown down tank department gradually, can further be broken under the effect of net gape when fertilizer flows from the net gape of filter screen 20 this moment, the net gape that is provided with the chamfer simultaneously can play the effect of cutting to the fertilizer that the fritter hardens to the crushing effect of fertilizer has further been improved.

The discharging structure comprises two rotary columns 21 which are rotatably connected with an opening at the bottom end of a discharging hopper 7, the side walls of the two rotary columns 21 are respectively attached to the opening side wall of the discharging hopper 7, the side walls of the two rotary columns 21 are attached to each other, a second motor 22 is installed outside a shell 1 corresponding to one rotary column 21, the end part of the second motor 22 is connected with the rotary column 21 at the corresponding position through a rotary rod, the two rotary columns 21 are connected with each other through a conveyor belt 23, a group of conveying grooves 24 which are uniformly distributed in an annular mode are formed in the side wall of the rotary column 21, elastic films 25 are respectively connected inside the conveying grooves 24, pressing blocks 26 are arranged in the conveying grooves 24 corresponding to the inside of the elastic films 25, and the pressing blocks 26 on one rotary column 21 are made of magnetic materials and can attract the pressing blocks 26 on the other rotary column 21; during operation, fertilizer can flow into in the conveyer trough 24 at rotary column 21 top, when needs discharge fertilizer, No. two motors 22 pass through the bull stick and drive two rotary columns 21 synchronous rotations this moment, make the conveyer trough 24 that loads with fertilizer can follow two rotary columns 21 middle parts and roll out, and be close to each other along with conveyer trough 24 on two rotary columns 21, briquetting 26 inter attraction on two rotary columns 21 this moment, and make two briquetting 26 drive two elastic membranes 25 to the one side motion that is close to each other, thereby can further extrude the breakage to the fertilizer of carrying through two mutual extruded elastic membranes 25, two conveyer trough 24 are when moving to rotary column 21 bottom position afterwards, through the fertilizer of breakage once more this moment can flow into material receiving chamber 8, the even ejection of compact of device has further been promoted.

The shell 1 corresponding to the top ends of the middle parts of the two rotary columns 21 is connected with a stop block 27, and arc-shaped surfaces 28 attached to the side walls of the two rotary columns 21 are symmetrically arranged at the bottom ends of the stop block 27 close to the two rotary columns 21; during operation, before the briquetting 26 on two conveyer troughs 24 is at the interact, two conveyer troughs 24 can load the arc face 28 department that the material moved to dog 27 in advance, and arc face 28 can carry out the shutoff to conveyer trough 24 notch this moment, reduces follow-up briquetting 26 and drives the elastic membrane 25 and when moving to conveyer trough 24 outer end, leads to the fertilizer outflow in conveyer trough 24 and influences its conveying quality's the condition.

The inner end of the conveying groove 24 is connected with a sliding rod 29, the pressing block 26 is connected with the corresponding sliding rod 29 in a sliding manner, and an elastic part 30 is connected between the pressing block 26 and the inner end of the conveying groove 24; the during operation, when briquetting 26 on two rotary columns 21 is close to gradually and when attracting each other, two briquetting 26 can stretch elastic component 30 respectively through elastic membrane 25 this moment, when the conveyer trough 24 of two rotary columns 21 is to the one side motion of keeping away from each other, along with the effort between two briquetting 26 reduces, elastic component 30 can make a round trip to shake and strike elastic membrane 25 through briquetting 26 repeatedly when reseing this moment, thereby make the fertilizer of adhesion can more effectually drop on the elastic membrane 25, the transport effect of conveyer trough 24 to fertilizer has been improved.

Example two:

referring to fig. 4, a set of sliding grooves 31 are symmetrically formed at the bottom end of the arc-shaped surface 28 on the stopper 27, a scraper 32 is slidably connected inside the sliding groove 31, the top of the outer end of the scraper 32 is inclined towards one side of the inner end of the sliding groove 31, and an elastic body 33 is connected between the scraper 32 and the inner end of the sliding groove 31; the during operation, when the conveyer trough 24 on the rotary column 21 drives fertilizer and moves to spout 31 one side, the scraper 32 in the spout 31 can cut the fertilizer in the conveyer trough 24 this moment, the crushing effect of fertilizer has further been improved, simultaneously the lateral wall outer end of conveyer trough 24 can be through exerting pressure to the scraper 32 outer end of slope, impress the scraper 32 in the spout 31, reduce the interference that the scraper 32 produced to the rotary column 21, thereby make the work of rotary column 21 go on smoothly.

The working principle is as follows: the first motor 4 can drive the helical blade 5 to rotate through the rotating shaft when in work, so that the helical blade 5 can gradually convey the fertilizer accumulated in the middle of the bottom end of the discharge hopper 7 upwards until the fertilizer at the bottom end can be discharged from the discharge chute at the top end of the conveying cavity 6, meanwhile, as the material in the middle of the discharge hopper 7 is conveyed upwards, the fertilizer on both sides of the discharge hopper 7 can flow to the middle of the discharge hopper 7 under the action of the inclined side walls, therefore, the spiral blades 5 can fully and effectively convey the fertilizer at the bottom end of the shell 1 upwards continuously, the hardening situation of the local fertilizer at the bottom of the shell 1 due to difficult turning is reduced, simultaneously, hardened materials can be effectively crushed under the rotary cutting and conveying of the helical blades 5, so that the discharging device can discharge more uniformly, meanwhile, the fertilizer can be in more sufficient contact with oxygen, so that the fermentation effect of the fertilizer is effectively improved; the deformation layer 9 can be a membrane material connected to the discharge hopper 7, at the moment, the rotating shaft can drive the end part of the pressure rod 10 to sequentially slide through the middle part of the deformation layer 9 and extrude and deform the protruded middle part of the deformation layer 9 when rotating, and when the end part of the pressure rod 10 slides through the extruded deformation layer 9, the deformation layer 9 shakes under the action of the internal air pressure, so that fertilizer on the surface of the deformation layer can be promoted to fall towards the middle part of the discharge hopper 7, and the fertilizer on the discharge hopper 7 can be turned and crushed more fully and efficiently; when the compression bar 10 extrudes the deformation layer 9, the deformation layer 9 can drive the two adjacent pressing plates 11 to approach each other when bending towards one side of the discharge hopper 7, so that hardened waste materials between the two adjacent pressing plates 11 can be effectively crushed and gradually flow to the middle of the discharge hopper 7 from the circulation hole 12, and the hardening of fertilizers at the bottom end of the shell 1 is further reduced; when two adjacent pressing plates 11 are close to each other, the sawteeth 13 of the two pressing plates 11 close to each other can more effectively crush the hardened fertilizer between the two pressing plates, and meanwhile, the sawteeth 13 distributed in a staggered manner further improve the crushing effect of the hardened fertilizer; the deformation layer 9 can deform towards one side of the telescopic bag 15 under the extrusion of the compression bar 10, and gas in the deformation layer is pressed into the sliding cavity 16, so that the piston 17 in the sliding cavity 16 drives the push rod 18 to move under the action of end air pressure, the push rod 18 can synchronously drive the traction rope 19 to pull the elastic layer 14, when the deformation layer 9 resets and drives the traction rope 19 to not pull the elastic layer 14, at the moment, the elastic layer 14 can eject fertilizer which is positioned on the side part of the shell 1 and is hardened into the space between the deformation layer 9 and the compression plate 11 under the action of self elasticity, and therefore the fertilizer positioned on the edge of the shell 1 can be effectively turned and crushed; when the spiral blades 5 gradually convey the fertilizer at the bottom end of the shell 1 to the discharge chute, the fertilizer can be further crushed under the action of the screen opening when flowing out of the screen opening of the filter screen 20, and meanwhile, the screen opening with the chamfer angle can cut the hardened fertilizer, so that the crushing effect of the fertilizer is further improved; fertilizer can flow into the conveying groove 24 at the top of the rotary column 21, when the fertilizer needs to be discharged, the second motor 22 drives the two rotary columns 21 to synchronously rotate through the rotary rod and the conveying belt 23, so that the conveying groove 24 loaded with the fertilizer can be rotated out from the middle parts of the two rotary columns 21, and along with the mutual approach of the conveying grooves 24 on the two rotary columns 21, the pressing blocks 26 on the two rotary columns 21 attract each other, and the two pressing blocks 26 drive the two elastic membranes 25 to move towards the mutually approaching side, so that the conveyed fertilizer can be further extruded and crushed through the two elastic membranes 25 extruded with each other, and then when the two conveying grooves 24 move to the bottom end position of the rotary columns 21, the fertilizer crushed again can flow into the material receiving cavity 8, and the uniform discharge of the device is further promoted; before the pressing blocks 26 on the two conveying grooves 24 interact with each other, the two conveying grooves 24 can be loaded with materials and move to the arc-shaped surface 28 of the stop block 27 in advance, at the moment, the arc-shaped surface 28 can block the notch of the conveying groove 24, and the situation that the conveying quality is influenced due to outflow of fertilizer in the conveying groove 24 when the elastic film 25 is driven by the subsequent pressing blocks 26 to move towards the outer end of the conveying groove 24 is reduced; when briquetting 26 on two rotary columns 21 is close to gradually and the inter attraction, two briquetting 26 can stretch elastic component 30 respectively through elastic membrane 25 this moment, when the conveyer trough 24 of two rotary columns 21 was to the one side motion of keeping away from each other, along with the effort reduction between two briquetting 26, elastic component 30 can make a round trip to shake and strike elastic membrane 25 repeatedly through briquetting 26 when reseing this moment, thereby make the fertilizer of adhesion can more effectual dropping on the elastic membrane 25, the transport effect of conveyer trough 24 to fertilizer has been improved.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. An aerobic composting reactor uniform discharging device convenient for manual operation and processing comprises a shell (1); the method is characterized in that: feed inlet (2) and discharge gate (3) have been seted up respectively at the upper and lower both ends of casing (1), motor (4) are installed on the middle part top of casing (1), motor (4) bottom is connected with the pivot, be connected with helical blade (5) on the pivot lateral wall, be connected with transport chamber (6) of cage helical blade (5) on the top surface inner wall of casing (1), the blown down tank has been seted up on the top of transport chamber (6), be connected with wide hopper (7) of narrow infundibulate down on casing (1) inner wall that the bottom of transport chamber (6) corresponds, the opening part that goes out hopper (7) bottom is connected with ejection of compact structure, ejection of compact structure bottom is connected with and connects material chamber (8) that link to each other with discharge gate (3).

2. The aerobic composting reactor uniform discharging device convenient for manual operation and processing as claimed in claim 1, wherein: go out deformation layer (9) that hopper (7) are close to on the lateral wall of transport chamber (6) and are connected with a set of annular equipartition and arc form, the pivot bottom is connected with depression bar (10) of slope, can pat elastic layer (14) middle part in proper order when depression bar (10) rotate.

3. The aerobic composting reactor uniform discharging device convenient for manual operation and processing as claimed in claim 2, wherein: the deformation layer (9) comprises the sheetmetal that can warp, the lateral wall that warp layer (9) bottom and go out hopper (7) links firmly mutually, the other end of deformation layer (9) and the lateral wall activity laminating of going out hopper (7), it is connected with a set of evenly distributed's clamp plate (11) to warp layer (9) on keeping away from the lateral wall of going out hopper (7), opening (12) have been seted up to clamp plate (11) bottom.

4. The aerobic composting reactor uniform discharging device convenient for manual operation and processing as claimed in claim 3, wherein: two sides of each pressing plate (11) are respectively connected with a group of saw teeth (13), and two rows of saw teeth (13) on the side wall, close to each other, of the two adjacent pressing plates (11) are distributed in a staggered mode.

5. The aerobic composting reactor uniform discharging device convenient for manual operation and processing as claimed in claim 4, wherein: the utility model discloses a flexible deformation layer, including deformation layer (9), go out casing (1) inner wall on hopper (7) and one side on deformation layer (9) top and be connected with elastic layer (14) of slope, be connected with flexible bag (15) between deformation layer (9) middle part and play hopper (7), smooth chamber (16) have been seted up to play hopper (7) inside, smooth chamber (16) bottom is linked together with flexible bag (15) inside, the inside sliding connection in smooth chamber (16) has piston (17), piston (17) top is connected with push rod (18), push rod (18) top is connected with haulage rope (19), the other end and elastic layer (14) inner wall of haulage rope (19) link to each other.

6. The aerobic composting reactor uniform discharging device convenient for manual operation and processing as claimed in claim 5, wherein: the discharging groove is internally connected with a filter screen (20), and a screen opening of the filter screen (20) is provided with a chamfer.

7. The aerobic composting reactor uniform discharging device convenient for manual operation and processing as claimed in claim 6, wherein: the discharging structure comprises two rotary columns (21) which are rotatably connected with an opening at the bottom end of the discharging hopper (7), the side walls of the two rotary columns (21) are respectively jointed with the opening side wall of the discharge hopper (7), and simultaneously the side walls of the two rotary columns (21) are jointed, a second motor (22) is arranged outside the shell (1) corresponding to one rotary column (21), the end part of the second motor (22) is connected with a rotary column (21) at the corresponding position through a rotary rod, the two rotary columns (21) are connected through a conveyor belt (23), the side wall of each rotary column (21) is provided with a group of conveying grooves (24) which are distributed uniformly in a ring shape, elastic membranes (25) are respectively connected inside the conveying grooves (24), pressing blocks (26) are arranged in the conveying grooves (24) corresponding to the elastic membranes (25), the pressing block (26) on one rotating column (21) is made of magnetic material and can attract the pressing block (26) on the other rotating column (21).

8. The aerobic composting reactor even discharging device convenient for manual operation and processing as claimed in claim 7, wherein: the shell (1) corresponding to the top ends of the middle parts of the two rotating columns (21) is connected with a stop block (27), and arc-shaped surfaces (28) attached to the side walls of the two rotating columns (21) are symmetrically arranged at the bottom ends, close to the two rotating columns (21), of the stop block (27).

9. The aerobic composting reactor even discharging device convenient for manual operation and processing as claimed in claim 8, wherein: the inner end of the conveying groove (24) is connected with a sliding rod (29), the pressing block (26) is connected with the corresponding sliding rod (29) in a sliding mode, and an elastic piece (30) is connected between the pressing block (26) and the inner end of the conveying groove (24).

10. The aerobic composting reactor even discharging device convenient for manual operation and processing as claimed in claim 9, wherein: a set of spout (31) have been seted up to arcwall face (28) bottom symmetry on dog (27), spout (31) inside sliding connection has scraper (32), the outer end top of scraper (32) is to spout (31) inner one side slope, be connected with elastomer (33) between scraper (32) and spout (31) the inner.

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