CN109798956A - A kind of metering process of inorganic composite fertilizer production - Google Patents

A kind of metering process of inorganic composite fertilizer production Download PDF

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Publication number
CN109798956A
CN109798956A CN201910074938.0A CN201910074938A CN109798956A CN 109798956 A CN109798956 A CN 109798956A CN 201910074938 A CN201910074938 A CN 201910074938A CN 109798956 A CN109798956 A CN 109798956A
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China
Prior art keywords
load
plate
cage plate
bearing cage
frid
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CN201910074938.0A
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CN109798956B (en
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倪晓燕
宫帅
刘童童
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YUNNAN TIANTENG CHEMICAL Co.,Ltd.
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倪晓燕
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Abstract

The invention belongs to inorganic composite fertilizer manufacture technology field, specifically a kind of metering process of inorganic composite fertilizer production, equipment used in the technique includes temporary container, upper fixed cage plate and lower water conservancy diversion cover plate;Upper fixed cage plate and lower water conservancy diversion cover plate are respectively and fixedly installed to the outside of temporary container head and the bottom end of temporary container, and lower water conservancy diversion cover plate is that chamber diameter in bottom end is less than the round table-like of top chamber diameter.The compound action that the present invention passes through the freight weight limits components such as upper frid, load-bearing cage plate, upper magnet and absorption cavity groove, can the import volume to source material effectively limited, realize the function of metering and freight weight limit in material importing process, pass through control switch simultaneously, pushes hydraulic stem, moves right hush panel and the compound action of left fixed hush panel, after the metering is complete, can the sack to material timely closed, the importing of truncation source material, while simplifying metrological operation method, accuracy, the high efficiency that metering and freight weight limit work are carried out to material are further improved.

Description

A kind of metering process of inorganic composite fertilizer production
Technical field
The invention belongs to inorganic composite fertilizer manufacture technology field, specifically a kind of metering work of inorganic composite fertilizer production Skill.
Background technique
Inorganic composite fertilizer is a kind of " chemical fertilizer ", is mainly composed of straight fertilizers such as nitrogenous fertilizer, phosphate fertilizer, inorganic In the production and processing of compound fertilizer, mainly there are the processes such as screening, metering and mixing.
In the metering process of inorganic composite fertilizer production, the measuring equipment and artificial cooperation using auxiliary are needed, it is right Then the freight weight limit and metering that different straight fertilizers and compound fertilizer is distinguished recycle auxiliary to import equipment and complete freight weight limit Material be directed respectively into material mixing equipment carry out material mixing, in the metering process of material, need repeatedly, repeatedly Using Pilot Operational Equipment carry out material increase and decrease metering, the operating process of metering is cumbersome, operating efficiency is low, in order to improve The Accuracy and high efficiency of material metering reduces the repetition of material metering process operation and number of doing over again, and the invention proposes one The metering process of kind of inorganic composite fertilizer production, to evade the prior art to material carry out metrological operation technological deficiency it is same When, reach more creative and practicability value.
Summary of the invention
In order to make up for the deficiencies of the prior art, the metering process of a kind of inorganic composite fertilizer production proposed by the present invention, can During inorganic composite fertilizer metering, accurate, freight weight limit quickly and efficiently, metering work are carried out using shirtsleeve operation method Make.
The technical solution adopted by the present invention to solve the technical problems is: a kind of inorganic composite fertilizer production of the present invention Metering process, the processing step is as follows:
S1: the sack equipped with material is fixed;
Conventional techniques and method when being imported first according to material in the prior art, downward by the sack sack equipped with material And put the inlet of temporary container head material into, and carry out to material bag relatively fixed;
S2: the sack opened in S1 imports source material into temporary container, and it is mobile to press load-bearing cage plate;
Load-bearing cage plate in S3:S2 drives reset assembly synchronizing moving;
S4: during the load-bearing cage plate in S3 moves down, by magneticaction between upper magnet and absorption cavity groove, make load-bearing Cage plate is fully removed from upper frid;
S5: when the load-bearing cage plate in S5 is removed from the inner cavity of upper frid completely, material source, which imports, is interrupted;
S6: the quantitative material generated after the completion of metering in S5 is exported;
S7: after the completion of quantitative material in S6 exports work, each member reset, the step of repeating above-mentioned S1-S6;
The metering process of the inorganic composite fertilizer production, including temporary container, upper fixed cage plate and lower water conservancy diversion cover plate;Institute It states fixed cage plate and lower water conservancy diversion cover plate is respectively and fixedly installed to the outside of temporary container head and the bottom end of temporary container, it is described Lower water conservancy diversion cover plate is that chamber diameter in bottom end is less than the round table-like of top chamber diameter, and the side wall of lower water conservancy diversion cover plate is at smooth arc plate, described The inner cavity of temporary container is equipped with upper frid, and the middle part movable sleeve of the upper frid is connected to load-bearing cage plate, load-bearing cage plate bottom end Middle part be fixedly installed with push rod, the middle part of the push rod bottom end is equipped with upper magnet, and being arranged right below for upper frid is located at The lower filtrate plate of container intracavity is kept in, absorption cavity groove is offered in the middle part of the lower filtrate plate top, and adsorb cavity groove inner cavity Bottom end is fixedly installed with reset switch, and the top of fixed cage plate side is fixedly installed with left fixed envelope by installing connecting rods Oralia, the medial surface of the left fixed hush panel is equipped with the right air bag hush panel being located above the upper fixed cage plate other side, described Right air bag hush panel is connected by drive rod with the output end of hydraulic stem is pushed with the middle part of left fixed hush panel back, and The input terminal of hydraulic stem is pushed to be electrically connected by conducting wire with the output end of reset switch, the promotion hydraulic stem passes through installation frame plate It is fixedly mounted on top of the fixed cage plate far from left fixed hush panel side, the bottom of the load-bearing cage plate is fixedly connected with end Connecting rod, the end connecting rod are equipped with upper card adapter plate, the fixed peace in the underface of the upper card adapter plate far from one end of load-bearing cage plate Equipped with the reset spring being located at the top of lower filtrate plate, the reset spring is fixedly installed with pushing slot far from one end of lower filtrate plate Plate.
Preferably, the collecting cover disk for being located at temporary container intracavity top is fixedly installed with right above the upper frid.
Preferably, the collecting cover disk is hollow round table-like in inner cavity, and the try to get to the heart of a matter chamber diameter at end of the collecting cover is less than load-bearing The diameter of cage plate upper surface, and the storage that material can be made to be accumulated is equipped between the bottom end of collecting cover disk and the top of load-bearing cage plate Space.
Preferably, the upper frid is hollow form, and the size of size and load-bearing cage plate hollow in the middle part of upper frid is mutually fitted Match, 1 point 5 times with a thickness of upper frid thickness of the load-bearing cage plate.
Preferably, the lateral surface of the load-bearing cage plate is offered is adapted with the size for being oriented to batten on upper frid internal chamber wall Guide groove, guide groove and guiding batten corner be right angle.
Preferably, the cavity groove that upper card adapter plate can be connected to inner cavity is offered at the top of the pushing frid, cavity groove and multiple Position spring is located at the left and right ends for pushing frid.
Preferably, the reset spring is at least nested by two compressed springs and is formed, and forms the compression bullet of reset spring The upper and lower ends of spring are integrally formed respectively, and upper end is connected by connection elastic slice with the bottom end for pushing frid.
Preferably, the lower filtrate plate is connected by being no less than the different guide batten of ten length and is formed, guide batten For mouthful upward quadrangle in angle, and it is equipped between every two guide batten and can makes to mix the through slot that material passes through.
Preferably, the left fixed hush panel and control switch are arc shape board, and the arc of left fixed hush panel medial surface Shape slot can agree with the opposite side of right air bag hush panel, the right air bag hush panel, left fixed hush panel opposite face set respectively There are the gear teeth and tooth socket being meshed.
Preferably, the load-bearing cage plate can be the taper ramp of lower hollow, under the diameter of load-bearing cage plate upper surface is less than The diameter of end face, and the push rod of load-bearing cage plate bottom can be semi-hollow shape pipe, the end is spring-backed quill and spring-backed quill Upper and lower ends respectively with the bottom of the top of load-bearing cage plate lower hollow cavity wall, load-bearing cage plate be connected, the outside of the push rod The diversion trench for offering and connecting in the middle part of push rod, the direction Jiao Kou of diversion trench are 30 degree to 45 degree obliquely.
Beneficial effects of the present invention are as follows:
1. the present invention can by the compound action of the freight weight limits components such as upper frid, load-bearing cage plate, upper magnet and absorption cavity groove The import volume of source material is effectively limited, the function of metering and freight weight limit in material importing process is realized, passes through simultaneously Control switch, push hydraulic stem, right air bag hush panel and left fixed hush panel compound action after the metering is complete can be to object The sack of material is timely closed, and the importing of source material is truncated, and while simplifying metrological operation method, is further improved Accuracy, the high efficiency of metering and freight weight limit work are carried out to material.
2. the present invention prevents material spilling on upper frid by the effect of collecting cover disk when material imports, meanwhile, Collection is carried out to the material of importing and neutralizes water conservancy diversion work, be directed at material more can at the uniform velocity on load-bearing cage plate with concentration, importing Material gives load-bearing cage plate uniform power, while improving the concentration degree and the uniformity of the passive stress of load-bearing cage plate, further The load-bearing cage plate under material gravity effect is improved relative to the displacement moved in the middle part of upper frid and based on carrying out to weight of material Correspondence, the accuracy of amount.
3. the present invention, by end connecting rod, upper card adapter plate, reset spring and the compound action for pushing frid, in load-bearing set During strip moved end connecting rod and upper card adapter plate move down, card adapter plate is made to be stuck in the side pushed at the top of frid, pushing slot Plate, which passively pushes, makes the curved deformation of reset spring, the torsion and restoring force that the curved deformation of reset spring generates, on load-bearing cage plate top When the material pressure in portion disappears, pushes load-bearing cage plate and gauge assembly to reset, the gauge assembly is made to have reusability, from And further improve the practicability of the gauge assembly.
4. the present invention passes through the size phase for making the lateral surface of load-bearing cage plate offer and be oriented to batten on upper frid internal chamber wall The guide groove of adaptation is passively moved down in load-bearing cage plate, during being removed from upper frid, to the moving process of load-bearing cage plate into The work of row vertically-guided, meanwhile, by vertically moving load-bearing cage plate, make upper magnet and the active force adsorbed between cavity groove can be vertical Effect, while guaranteeing load-bearing cage plate mobile up rightness and stationarity, further improve gage work accuracy and The stability of gauge assembly work, meanwhile, by making guide groove and being oriented to the corner of batten to be right angle, make material along upper When the side of through-hole and load-bearing cage plate in the middle part of frid exports downwards, material is along guide groove and the guided way for being oriented to batten formation Mark is moved, and high efficiency derived from material is effectively raised.
5. the present invention, by the compound action of load-bearing cage plate and push rod, in material export, the material on load-bearing cage plate can Skidded off downwards with the gradient along load-bearing cage plate top side, thus guarantee material can through in upper frid through slot, load-bearing cage plate it is outer Side is exported to lower filtrate plate, meanwhile, it is in contact when squeezing sack in left fixed hush panel and right air bag hush panel, generation The inner cavity that air-flow enters temporary container through the top of temporary container has exported to improve the efficiency of blanking work in material At during load-bearing cage plate moves up, the air-flow generated in left fixed hush panel and the movement of right air bag hush panel can be through push rod bottom The diversion trench in portion enters the upper end cavity of push rod obliquely, keeps the upper end of push rod movable in the cavity in bearing sleeve board bottom portion While, undertaking cage plate is shaken, is fallen to make to accept remaining material on cage plate, prevents material accumulation in bearing sleeve The accuracy of follow-up measurement work is reduced on plate.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is the method flow diagram of metering process in the present invention;
Fig. 2 is the left view that equipment is operated in metrological operation of the present invention;
Fig. 3 is the right view that equipment is operated in metrological operation of the present invention;
Fig. 4 is the partial schematic sectional view that container is kept in Fig. 2 of the present invention;
Fig. 5 is the schematic cross-sectional view that container is kept in Fig. 2 of the present invention;
Fig. 6 is the schematic cross-sectional view that container is kept in Fig. 3 of the present invention;
Fig. 7 is the part truncation enlarged diagram that container is kept in Fig. 4 of the present invention;
Fig. 8 is the structural schematic diagram of load-bearing cage plate in the present invention;
Fig. 9 is the schematic cross-sectional view of load-bearing cage plate and pusher structure in Fig. 8 of the present invention;
In figure: 1 temporary container fixes cage plate, 3 lower water conservancy diversion cover plates, frid on 4,5 load-bearing cage plates, 6 push rods, magnetic on 7 on 2 Body, 8 lower filtrate plates, 9 absorption cavity grooves, 10 control switches, 11 left fixed hush panels, 12 right air bag hush panels, 13 push hydraulic stems, 14 end connecting rods, card adapter plate, 16 reset springs, 17 push frids, 18 collecting cover disks on 15.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below Specific embodiment is closed, the present invention is further explained.
As shown in Figures 1 to 9, a kind of metering process of inorganic composite fertilizer production, the processing step are as follows:
S1: the sack equipped with material is fixed;
Conventional techniques and method when being imported first according to material in the prior art, downward by the sack sack equipped with material And put the inlet of temporary container head material into, and carry out to material bag relatively fixed;
S2: the sack opened in S1 imports source material into temporary container, and it is mobile to press load-bearing cage plate;
Load-bearing cage plate in S3:S2 drives reset assembly synchronizing moving;
S4: during the load-bearing cage plate in S3 moves down, by magneticaction between upper magnet and absorption cavity groove, make load-bearing Cage plate is fully removed from upper frid;
S5: when the load-bearing cage plate in S5 is removed from the inner cavity of upper frid completely, material source, which imports, is interrupted;
S6: the quantitative material generated after the completion of metering in S5 is exported;
S7: after the completion of quantitative material in S6 exports work, each member reset, the step of repeating above-mentioned S1-S6;
The metering process of the inorganic composite fertilizer production, including temporary container 1, upper fixed cage plate 2 and lower water conservancy diversion cover plate 3;Upper fixed cage plate 2 and lower water conservancy diversion cover plate 3 are respectively and fixedly installed to the outside on temporary 1 top of container and the bottom end of temporary container 1, Lower water conservancy diversion cover plate 3 is that chamber diameter in bottom end is less than the round table-like of top chamber diameter, and the side wall of lower water conservancy diversion cover plate 3 is at smooth arc plate, temporarily The inner cavity for depositing container 1 is equipped with upper frid 4, and the middle part movable sleeve of upper frid 4 is connected to load-bearing cage plate 5, the middle part of 5 bottom end of load-bearing cage plate It is fixedly installed with push rod 6, the middle part of 6 bottom end of push rod is equipped with upper magnet 7, and being arranged right below for upper frid 4 is located in temporary container 1 The lower filtrate plate 8 of chamber offers absorption cavity groove 9 in the middle part of lower 8 top of filtrate plate, and the fixed peace in the bottom end for adsorbing 9 inner cavity of cavity groove Equipped with reset switch 10, the top of upper fixed 2 side of cage plate is fixedly installed with left fixed hush panel 11, Zuo Gu by installing connecting rods The medial surface for determining hush panel 11 is equipped with the right air bag hush panel 12 being located above upper fixed 2 other side of cage plate, right air bag hush panel 12 are connected by drive rod with the output end of hydraulic stem 13 is pushed with the middle part of left fixed 11 back of hush panel, and push liquid The input terminal of compression bar 13 is electrically connected by conducting wire with the output end of reset switch 10, and hydraulic stem 13 is pushed to fix by installing frame plate It is mounted on top of the fixed cage plate 2 far from left fixed 11 side of hush panel, the bottom of load-bearing cage plate 5 is fixedly connected with end connection Bar 14, end connecting rod 14 are equipped with upper card adapter plate 15 far from one end of load-bearing cage plate 5, and the underface of upper card adapter plate 15 is fixedly installed with Reset spring 16 positioned at lower 8 top of filtrate plate, reset spring 16 are fixedly installed with pushing frid far from one end of lower filtrate plate 8 17。
Preferably, the surface of upper frid 4 is fixedly installed with the collecting cover disk 18 for being located at temporary 1 inner cavity top of container, When inorganic material is directed into temporary 1 inner cavity of container from the import on temporary 1 top of container, collecting cover disk 18 first can to material into Row just afflux work makes material be directed into the inner cavity of temporary container 1 along the cavity at 18 middle part of collecting cover disk, in the work to material While dynamic space is defined, collection is carried out to the lead-in path of material and neutralizes integration, to make the material imported that can concentrate, Even is pressed on load-bearing cage plate 5, while improving the passive stress concentration degree of load-bearing cage plate 5 and the uniformity, improves to importing Material carry out limitation work validity.
Preferably, collecting cover disk 18 is hollow round table-like in inner cavity, and the chamber diameter of 18 bottom end of collecting cover disk is less than load-bearing cage plate 5 The diameter of upper surface, and the storage that material can be made to be accumulated is equipped between the bottom end of collecting cover disk 18 and the top of load-bearing cage plate 5 Space, when inorganic material is directed into temporary 1 inner cavity of container through collecting cover disk 18, material can carry out afflux through collecting cover disk 18 It works with water conservancy diversion, in collect to the material of importing and while water conservancy diversion works, lead material can more at the uniform velocity with concentration To load-bearing cage plate 5, makes the material imported give load-bearing cage plate 5 uniform power, further improve the passive stress of load-bearing cage plate 5 Concentration degree and the uniformity, meanwhile, by make between the bottom end of collecting cover disk 18 and the top of load-bearing cage plate 5 be equipped with can make material into The parking space of row accumulation, makes the material imported have enough accumulations and parking space, to ensure that material is deposited from importeding into Put the validity of work.
Preferably, upper frid 4 is hollow form, and the size of size and load-bearing cage plate 5 hollow in the middle part of upper frid 4 is mutually fitted Match, 1 point 5 times with a thickness of upper 4 thickness of frid of load-bearing cage plate 5, under the pressure effect that material is overstock, load-bearing cage plate 5 can Cavity wall along upper 4 center of frid is up and down, is guaranteeing that it is enough up and down that load-bearing cage plate 5 has at the center of upper frid 4 While space, the gravity in the space and material that keep load-bearing cage plate 5 up and down is adapted, so that realizing can be effectively to importing Material carry out freight weight limit.
Preferably, the lateral surface of load-bearing cage plate 5 offers compatible with the size of batten is oriented on upper 4 internal chamber wall of frid The corner of guide groove, guide groove and guiding batten is right angle, firstly, in the passive stress of load-bearing cage plate 5 along in upper frid 4 While the cavity wall in portion is up and down, the activity trajectory of contact surface is carried out between 4 inner wall of the lateral surface to load-bearing cage plate 5 and upper frid Effective guiding work, while moving load-bearing cage plate 5 can at the uniform velocity, improves 5 quilt of displacement and load-bearing cage plate of load-bearing cage plate 5 Dynamic compatible degree between by material pressure, so that the accuracy that the work package carries out freight weight limit work to material is improved, meanwhile, it holds Weight cage plate 5 along upper frid 4 cavity wall at the uniform velocity and stabilization moves, drive push rod 6 and upper magnet 7 even in mobile load-bearing cage plate 5 While speed moves down, by making load-bearing cage plate 5 that upper magnet 7 be driven at the uniform velocity and vertically to move down, to adsorb cavity groove when making short distance Magnetic force between 9 and upper magnet 7 is synchronous to keep vertical, is guaranteeing to adsorb the same of active force verticality between cavity groove 9 and upper magnet 7 When, the consistency between the displacement and material pressure of load-bearing cage plate 5 is further ensured, the freight weight limit component freight weight limit is further improved The accuracy of work.
Preferably, the top for pushing frid 17 offers the cavity groove that upper card adapter plate 15 can be connected to inner cavity, cavity groove and multiple Position spring 16 is located at the left and right ends for pushing frid 17, in the load-bearing cage plate 5 moved down with moved end connecting rod 14 and upper clamping Plate 15 synchronizes when moving down, and upper card adapter plate 15 can be connected in the cavity groove for pushing 17 1 lateral roof of frid, and load-bearing cage plate 5, which drives, to be blocked When fishplate bar 15 continues to move down, the passive stress in one end reset to 17 other side bottom end of frid is pushed simultaneously of 17 top side of frid is pushed Spring 16 is pressed, and making to push while frid 17 is moved along inclined trajectory makes reset spring 16 generate recoverable shape Become, so that the restoring force of reset spring 16 can drive after material is exported from the inner cavity of temporary container 1 into lower water conservancy diversion cover plate 3 The equal freight weight limits component of load-bearing cage plate 5 resets, to have while having the freight weight limit component to material progress accurate freight weight limit function The function of repeatable work.
Preferably, reset spring 16 is at least nested by two compressed springs and is formed, and forms the compression bullet of reset spring 16 The upper and lower ends of spring are integrally formed respectively, and upper end is connected by connection elastic slice with the bottom end for pushing frid 17, in material weight Power effect pushes load-bearing cage plate 5 to move down, and makes to hold connecting rod 14 to be connected in the cavity groove for pushing 17 top side of frid and to pushing frid While 17 pushing, the elastic deformation that reset spring 16 passively generates can make load-bearing cage plate 5 multiple in the effect of no material gravity Position, so that the reproducibility that the freight weight limit component carries out freight weight limit work to material be effectively guaranteed.
Preferably, lower filtrate plate 8 is connected by being no less than the different guide batten of ten length and is formed, and guide batten is angle The upward quadrangle of mouth, and the through slot that mixing material can be made to pass through is equipped between every two guide batten, hold that material through temporary When being imported in the export of device 1 and downwards water conservancy diversion cover plate 3, export through the export through slot in lower filtrate plate 8 into lower water conservancy diversion cover plate 3, together At present the angle mouthful that through slot is exported in filtrate plate 8 can be ground and be impacted to material, and when increasing material export, mobility is same When, it overstocks, block when effectively preventing material from exporting through lower filtrate plate 8, to effectively raise high efficiency derived from material.
Preferably, left fixed hush panel 11 and control switch 10 are arc shape board, and left 11 medial surface of fixed hush panel Arc groove can agree with the opposite side of right air bag hush panel 12, the opposite face point of right air bag hush panel 12, left fixed hush panel 11 The gear teeth and tooth socket that She You be meshed drive right air bag hush panel 12 to carry out material sack in the promotion hydraulic stem 13 of work When extruding, sack can be driven to move along the direction of left fixed hush panel 11, pass through right air bag hush panel 12 and left fixed sealing Concave-convex design on plate 11 effectively can prevent sack from slipping, while sack can be stuck in left fixed hush panel 11 and right air bag Between the opposite face of hush panel 12, be truncated material be directed into the channel of temporary container 1 while, further ensure entrance and The accuracy of the weight of material on load-bearing cage plate 5 is overstock, to further increase the accuracy of material freight weight limit work.
Preferably, load-bearing cage plate 5 can be the taper ramp of lower hollow, and the diameter of 5 upper surface of load-bearing cage plate is less than lower end The diameter in face, and the push rod 6 of 5 bottom of load-bearing cage plate can be semi-hollow shape pipe, described 6 end is spring-backed quill and spring-backed quill Upper and lower ends be connected respectively with the bottom of the top of 5 lower hollow cavity wall of load-bearing cage plate, load-bearing cage plate 5, the push rod 6 it is outer Side offers the diversion trench to connect with the middle part of push rod 6, and the direction Jiao Kou of diversion trench is 30 degree to 45 degree obliquely, In material export, the material on load-bearing cage plate 5 can skid off downwards along the gradient of 5 top side of load-bearing cage plate, to guarantee object Material can be exported through the lateral surface of through slot, load-bearing cage plate 5 in upper frid 4 to lower filtrate plate 8, meanwhile, in left fixed hush panel 11 and right air bag hush panel 12 be in contact when squeezing sack, the air-flow of generation enters temporary container 1 through the top of temporary container 1 Inner cavity exports in material and completes to improve the efficiency of blanking work, during load-bearing cage plate 5 moves up, left fixed sealing The air-flow generated in plate 11 and the movement of right air bag hush panel 12 can enter obliquely the upper of push rod 6 through the diversion trench of 6 bottom of push rod End cavity makes the upper end of push rod 6 in the cavity for accepting 5 bottom of cage plate while activity, trembles undertaking cage plate 5 It is dynamic, it is fallen to make to accept remaining material on cage plate 5, prevents material accumulation from reducing follow-up measurement work on accepting cage plate 5 The accuracy of work.
When work:
Preparation: conventional techniques and method when being imported first according to material in the prior art will be equipped with the bag of material Sub- sack downward and puts the inlet of temporary 1 top material of container into, and carries out to material bag relatively fixed;
Pan feeding, freight weight limit:
Sack is opened, material is directed into the inner cavity of temporary container 1 through the material inlet on temporary 1 top of container, and overstocks The top of load-bearing cage plate 5, load-bearing cage plate 5 move down along the cavity groove at upper 4 center of frid under the action of material gravity, work as load-bearing When the overstocked weight of 5 top material of cage plate reaches the extreme value of 5 load-bearing of load-bearing cage plate, load-bearing cage plate 5 is whole from the middle part of upper frid 4 It is downward out, during load-bearing cage plate 5 is moved down from the middle part of upper frid 4 and is fully removed from upper frid 4, load-bearing Cage plate 5 drive push rod 6, upper magnet 7, end connecting rod 14 and upper card adapter plate 15 synchronize move down, between upper magnet 7 and absorption cavity groove 9 Distance reach extreme value, upper magnet 7 and absorption cavity groove 9 between magnetic force suction-operated under, absorption cavity groove 9 attract 7 band of upper magnet Dynamic push rod 6 imposes pulling force vertically downward to load-bearing cage plate 5 simultaneously, and upper magnet 7 is connected to the inner cavity of absorption cavity groove 9, at this moment holds Weight cage plate 5 is moved downward simultaneously with moved end connecting rod 14 and upper card adapter plate 15, and card adapter plate 15 pushes and is stuck in pushing slot in drive In the card slot of 17 top side of plate, the pushing frid 17 passively pushed presses the reset spring 16 of another side bottom, reset spring 16 bend, elastic deformation while, push frid 17 and move obliquely;
Freight weight limit is completed, and material source, which imports, interrupts:
When load-bearing cage plate 5 is removed from the inner cavity of upper frid 4 completely, and the top at the top of load-bearing cage plate 5 and upper frid 4 Generating, which can be such that the material on load-bearing cage plate 5 exports to temporary 1 middle part material storing space of container, upper magnet 7, is connected to adsorbent chamber The bottom end of the bottom of 9 inner cavity of slot, upper magnet 7 presses the control switch 10 of absorption 9 intracavity bottom of cavity groove and makes control switch 10 It starts to work, the control of control switch 10 pushes hydraulic stem 13 to operate, and the promotion hydraulic stem 13 of work drives right air bag hush panel 12 The side of sack is pushed, moves sack along the direction of left fixed hush panel 11, right air bag hush panel 12 is connected to The medial surface of left fixed hush panel 11 overstocks sack simultaneously and is connected to left fixed hush panel 11 and right 12 opposite face of air bag hush panel Between, pan feeding sack is closed, that is, enters material source interruption;
The material completed to freight weight limit is exported again:
Through slot, the outer slope of load-bearing cage plate 5 and the outside of load-bearing cage plate 5 of the quantitative material successively through upper 4 middle part of frid Between the internal chamber wall of temporary container 1, slide to the top of lower filtrate plate 8, the guide through slot through lower 8 middle part of filtrate plate export to It in lower water conservancy diversion cover plate 3, then exports through lower water conservancy diversion cover plate 3 to the material introducing port of mixing apparatus, carries out subsequent material mixing Work, further, material is moved down along the slope surface of lower water conservancy diversion cover plate 3 under the effect of gravity, in lower 3 slope surface of water conservancy diversion cover plate Under the action of radian, makes the movement routine of material in arc, prevent material from overstocking and block in lower water conservancy diversion cover plate 3, lead to simultaneously The angle on filtrate plate 8 mouthful is crossed down, the material moved down that gathers together is cut, is shunted, so that material be allow to fill That divides exports downwards along the export slot on lower filtrate plate 8;
Component resets:
When enough materials are exported from the inner cavity of temporary container 1 through lower filtrate plate 8 and lower water conservancy diversion cover plate 3 completely, and with it is mixed The material introducing port for closing equipment, which accesses, to be completed, and the material overstock on load-bearing cage plate 5 is fallen completely, and the pressure on load-bearing cage plate 5 disappears It loses, load-bearing cage plate 5 imposes end connecting rod 14 and the pressure of upper card adapter plate 15 disappears, while upper card adapter plate 15 and pushing frid 17 push up Pressure between portion's cavity groove disappears, and under the action of 16 elastic restoring force of reset spring, the top of reset spring 16 is to pushing frid 17 bottom imposes upward top power, and the elastic-restoring force of reset spring 16 is greater than the absorption between absorption cavity groove 9 and upper magnet 7 Power, at this moment, upper card adapter plate 15 is moved upward out from the cavity groove for pushing 17 top side of frid, the inner cavity of upper magnet 7 from absorption cavity groove 9 is upward It removes, while load-bearing cage plate 5 moves vertically upward, the guide frame on the outside of load-bearing cage plate 5 and the inner wall of upper frid 4 Guiding role is connected to load-bearing cage plate 5 in the through slot at 4 middle part of frid, after upper magnet 7 is removed from absorption 9 inner cavity of cavity groove, control System switch 10, which resets simultaneously to control, pushes the work of hydraulic stem 13, and the promotion hydraulic stem 13 of work pulls right air bag hush panel 12 along a left side The counter motion of fixed hush panel 11 is extruded, closes while right air bag hush panel 12 is removed from left fixed hush panel 11 Sack open, then repeat the work such as above-mentioned pan feeding, freight weight limit;
It is further:
When material is directed into temporary 1 inner cavity of container through sack, material is initially entered in collecting cover disk 18, and along afflux Cavity groove in cover disk 18 is directed into the top of load-bearing cage plate 5, by making the bore of 18 bottom end through slot of collecting cover disk be less than load-bearing set The diameter at the top of plate 5, make the material imported through collecting cover disk 18 can complete product be pressed on load-bearing cage plate 5;
According to Fig. 4-7: pressing load-bearing cage plate 5 in material, move down load-bearing cage plate 5 along the cell wall in upper frid 4 When, the guide groove compatible with the size of batten is oriented on upper 4 internal chamber wall of frid opened up by the lateral surface of load-bearing cage plate 5, Guiding work is carried out to the movement of load-bearing cage plate 5, moves down load-bearing cage plate 5 at the uniform velocity and vertically, while by making guide groove and leading It is right angle to the corner of batten, when material is exported through the through-hole in upper frid 4, guidance set simultaneously can carry out material Impact improves mobility when material exports downwards;
Material drops down on lower filtrate plate 8, when exporting through the through slot in lower filtrate plate 8 into lower water conservancy diversion cover plate 3, under Angle mouthful on filtrate plate 8 is cut and is shunted to material, prevents material in export process from overstocking and being blocked in lower filtrate plate 8 On, while by making lower 3 upper end chamber diameter of water conservancy diversion cover plate be greater than lower end chamber diameter, and the side wall of lower water conservancy diversion cover plate 3 is arc-shaped, increases Gravity in material export process exports material efficiently under gravity and the effect of arc path.
According to Fig. 8-9: in material export, the material on load-bearing cage plate 5 can be along the slope of 5 top side of load-bearing cage plate Degree skids off downwards, to guarantee that material can be exported through the lateral surface of through slot, load-bearing cage plate 5 in upper frid 4 to lower filtrate plate 8 On, meanwhile, it is in contact when squeezing sack in left fixed hush panel 11 and right air bag hush panel 12, the air-flow of generation is through temporary container 1 top enters the inner cavity of temporary container 1, to improve the efficiency of blanking work, exports and completes in material, load-bearing cage plate 5 During moving up, the air-flow generated in left fixed hush panel 11 and the movement of right air bag hush panel 12 can leading through 6 bottom of push rod Chute enters the upper end cavity of push rod 6 obliquely, keeps the upper end of push rod 6 movable in the cavity for accepting 5 bottom of cage plate Meanwhile undertaking cage plate 5 is shaken, it is fallen to make to accept remaining material on cage plate 5, prevents material accumulation in bearing sleeve The accuracy of follow-up measurement work is reduced on plate 5.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle It is fixed.

Claims (10)

1. a kind of metering process of inorganic composite fertilizer production, which is characterized in that the processing step is as follows:
S1: the sack equipped with material is fixed;
Conventional techniques and method when being imported first according to material in the prior art downward and put the sack sack equipped with material Into the inlet of temporary container head material, and material bag is carried out relatively fixed;
S2: the sack opened in S1 imports source material into temporary container, and it is mobile to press load-bearing cage plate;
Load-bearing cage plate in S3:S2 drives reset assembly synchronizing moving;
S4: during the load-bearing cage plate in S3 moves down, by magneticaction between upper magnet and absorption cavity groove, make load-bearing cage plate It is fully removed from upper frid;
S5: when the load-bearing cage plate in S5 is removed from the inner cavity of upper frid completely, material source, which imports, is interrupted;
S6: the quantitative material generated after the completion of metering in S5 is exported;
S7: after the completion of quantitative material in S6 exports work, each member reset, the step of repeating above-mentioned S1-S6;
The metering process of the inorganic composite fertilizer production, including temporary container (1), upper fixed cage plate (2) and lower water conservancy diversion cover plate (3);Fixed cage plate (2) and lower water conservancy diversion cover plate (3) are respectively and fixedly installed to the outside on temporary container (1) top and keep in The bottom end of container (1), the lower water conservancy diversion cover plate (3) are that chamber diameter in bottom end is less than the round table-like of top chamber diameter, and lower water conservancy diversion cover plate (3) Side wall at smooth arc plate, the inner cavity of the temporary container (1) is equipped with upper frid (4), the middle part activity of the upper frid (4) It is socketed with load-bearing cage plate (5), is fixedly installed with push rod (6) in the middle part of load-bearing cage plate (5) bottom end, push rod (6) bottom end Middle part be equipped with upper magnet (7), the upper frid (4) is arranged right below the lower filtrate plate for being located at temporary container (1) inner cavity (8), absorption cavity groove (9) is offered in the middle part of lower filtrate plate (8) top, and the fixed peace in the bottom end for adsorbing cavity groove (9) inner cavity Equipped with reset switch (10), the top of fixed cage plate (2) side is fixedly installed with left fixed sealing by installing connecting rods Plate (11), the medial surface of the left fixed hush panel (11) are equipped with the right air bag envelope being located above upper fixed cage plate (2) other side The middle part of oralia (12), the right air bag hush panel (12) and left fixed hush panel (11) back is by drive rod and pushes liquid The output end of compression bar (13) is connected, and pushes the input terminal of hydraulic stem (13) by the output end of conducting wire and reset switch (10) Electrical connection, the promotion hydraulic stem (13) are fixedly mounted on upper fixed cage plate (2) far from left fixed hush panel by installing frame plate (11) top of side, the bottom of the load-bearing cage plate (5) are fixedly connected with end connecting rod (14), and the end connecting rod (14) is remote One end from load-bearing cage plate (5) is equipped with upper card adapter plate (15), is fixedly installed under being located at immediately below the upper card adapter plate (15) Reset spring (16) at the top of filtrate plate (8), the reset spring (16) are fixedly installed with down far from one end of lower filtrate plate (8) Grooving board (17).
2. a kind of metering process of inorganic composite fertilizer production according to claim 1, it is characterised in that: the upper frid (4) the collecting cover disk (18) for being located at temporary container (1) inner cavity top is fixedly installed with right above.
3. a kind of metering process of inorganic composite fertilizer production according to claim 2, it is characterised in that: the collecting cover disk It (18) is hollow round table-like in inner cavity, the chamber diameter of collecting cover disk (18) bottom end is less than the diameter of load-bearing cage plate (5) upper surface, And the parking space that material can be made to be accumulated is equipped between the bottom end of collecting cover disk (18) and the top of load-bearing cage plate (5).
4. a kind of metering process of inorganic composite fertilizer production according to claim 2, it is characterised in that: the upper frid It (4) is hollow form, and size hollow in the middle part of upper frid (4) is adapted with the size of load-bearing cage plate (5), the load-bearing cage plate (5) 1 point 5 times with a thickness of upper frid (4) thickness.
5. a kind of metering process of inorganic composite fertilizer production according to claim 4, it is characterised in that: the load-bearing cage plate (5) lateral surface offers guide groove compatible with the size of batten is oriented on upper frid (4) internal chamber wall, guide groove and guiding The corner of batten is right angle.
6. a kind of metering process of inorganic composite fertilizer production according to claim 1, it is characterised in that: the pushing frid (17) cavity groove that upper card adapter plate (15) can be connected to inner cavity is offered at the top of, cavity groove and reset spring (16) are located at down The left and right ends of grooving board (17).
7. a kind of metering process of inorganic composite fertilizer production according to claim 6, it is characterised in that: the reset spring (16) it is at least nested and is formed by two compressed springs, form the upper and lower ends difference one of the compressed spring of reset spring (16) Molding, and upper end is connected by connection elastic slice with the bottom end for pushing frid (17).
8. a kind of metering process of inorganic composite fertilizer production according to claim 4, it is characterised in that: the lower filtrate plate (8) it is connected by being no less than the different guide batten of ten length and is formed, guide batten is the upward quadrangle in angle mouthful, and every two Being equipped between a guide batten can make to mix the through slot that material passes through.
9. a kind of metering process of inorganic composite fertilizer production according to claim 1, it is characterised in that: the left fixed envelope Oralia (11) and reset switch (10) are arc shape board, and the arc groove of left fixed hush panel (11) medial surface can be sealed with right air bag The opposite side of oralia (12) is agreed with, the right air bag hush panel (12), left fixed hush panel (11) opposite face be respectively equipped with phase The gear teeth and tooth socket of engagement.
10. a kind of metering process of inorganic composite fertilizer production according to claim 1, it is characterised in that: the load-bearing set Plate (5) can be the taper ramp of lower hollow, and the diameter of load-bearing cage plate (5) upper surface is less than the diameter of lower end surface, and load-bearing set The push rod (6) of plate (5) bottom can be semi-hollow shape pipe, and the end of (6) is the upper and lower ends of spring-backed quill and spring-backed quill It is connected with the bottom of the top of load-bearing cage plate (5) lower hollow cavity wall, load-bearing cage plate (5), is opened on the outside of the push rod (6) respectively It is 30 degree to 45 degree obliquely equipped with the direction Jiao Kou with the diversion trench that connects in the middle part of push rod (6), diversion trench.
CN201910074938.0A 2019-01-25 2019-01-25 Metering process method for producing inorganic compound fertilizer Active CN109798956B (en)

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CN201989951U (en) * 2011-03-09 2011-09-28 茂名市新力机电设备有限公司 Automatic mixer
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