CN109738255A - A kind of raw material sample-preparing system - Google Patents
A kind of raw material sample-preparing system Download PDFInfo
- Publication number
- CN109738255A CN109738255A CN201910142441.8A CN201910142441A CN109738255A CN 109738255 A CN109738255 A CN 109738255A CN 201910142441 A CN201910142441 A CN 201910142441A CN 109738255 A CN109738255 A CN 109738255A
- Authority
- CN
- China
- Prior art keywords
- raw material
- sample
- shell
- grinding
- division
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002994 raw material Substances 0.000 title claims abstract description 87
- 239000000463 material Substances 0.000 claims abstract description 53
- 238000000227 grinding Methods 0.000 claims abstract description 36
- 238000002360 preparation method Methods 0.000 claims abstract description 34
- 238000012806 monitoring device Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims description 40
- 238000001035 drying Methods 0.000 claims description 15
- 238000003860 storage Methods 0.000 claims description 12
- 238000003892 spreading Methods 0.000 claims description 7
- 230000007480 spreading Effects 0.000 claims description 7
- 230000009467 reduction Effects 0.000 claims description 4
- 238000005303 weighing Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 9
- 238000005070 sampling Methods 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 5
- 239000003245 coal Substances 0.000 description 5
- 238000001514 detection method Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000010408 sweeping Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000009183 running Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000012223 aqueous fraction Substances 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention provides a kind of raw material sample-preparing system, it is related to sample making apparatus field, raw material sample-preparing system, including first adopt material device, second adopt material device, rail mounted robot, crushing-dividing machine, fine ore contracting device, moisture content monitoring device and grinding contracting device；Rail mounted robot is slidably arranged on a sliding rail, and rail mounted robot can slide along sliding rail and be respectively protruding into first and adopt and expect that device, second adopt material device, crushing-dividing machine, fine ore contracting device, moisture content monitoring device and grinding contracting device.Compared to the prior art, a kind of raw material sample-preparing system provided by the invention can be realized automation sample preparation, guarantee the consistency and accuracy of results of sample preparation, while can be avoided maloperation contaminated samples by the way that rail mounted robot is arranged.
Description
Technical field
The present invention relates to sample making apparatus fields, in particular to a kind of raw material sample-preparing system.
Background technique
In mineral industry, usually require to carry out the large batch of material such as mineral products, such as coal, iron ore or aluminum ore
Sampling analysis, and the technological parameter for selecting specific process equipment, setting certain according to analysis result have production result very heavy
The decisive role wanted.Due to the purpose difference of sampling analysis and the difference in sample preparation place, need that there are a variety of professions are high
The sample making apparatus of effect is to meet above-mentioned different demands.
In the prior art, the sample preparation of block fine ore mainly manually carries out sample preparation by a variety of sample making apparatus, it is difficult to guarantee
The consistency of results of sample preparation, and the case where be easy to appear contaminated samples.
In view of this, designing and manufacturing one kind can be realized automation sample preparation, guarantee the consistency of results of sample preparation and accurate
Property, while the raw material sample-preparing system that can be avoided maloperation contaminated samples is just particularly important.
Summary of the invention
The purpose of the present invention is to provide a kind of raw material sample-preparing systems, can be realized automation sample preparation, guarantee results of sample preparation
Consistency and accuracy, while can be avoided maloperation contaminated samples.
The present invention is that it is realized by adopting the following technical scheme.
A kind of raw material sample-preparing system, including first adopt material device, second adopt material device, rail mounted robot, crushing division
Machine, fine ore contracting device, moisture content monitoring device and grinding contracting device；Rail mounted robot is slidably arranged on a sliding rail,
And rail mounted robot can slide along sliding rail and be respectively protruding into first and adopt and expect that device, second adopt material device, crushing division
Machine, fine ore contracting device, moisture content monitoring device and grinding contracting device；First adopts material device and second adopts material device interval and opposite
Setting, for providing level-one raw material；Crushing-dividing machine setting is adopted material device and second first and is adopted between material device, for being crushed
Level-one raw material simultaneously obtains secondary raw materials；The side that crushing-dividing machine adopts material device close to first is arranged in fine ore contracting device, is used for
Division secondary raw materials simultaneously obtain three-level raw material；Side of the sliding rail far from fine ore reduction device is arranged in moisture content monitoring device, uses
In drying and three-level raw material of weighing；Side of the sliding rail far from crushing-dividing machine is arranged in grinding contracting device, for grinding three
Grade raw material simultaneously obtains sample preparation finished product.
Further, raw material sample-preparing system further includes bagger, conveyer and automatic storage sample cabinet, and rail mounted robot can
Protrude into bagger and by sample preparation finished product be sent into bagger, bagger be arranged in side of the sliding rail far from crushing-dividing machine and with
Second adopts the setting of material device interval, is used for envelope sample preparation finished product；One end of conveyer is connect with bagger, the other end of conveyer
It is connect with automatic storage sample cabinet, for sample preparation finished product to be sent into automatic storage sample cabinet.
Further, it grinds and is additionally provided with spreading out device between contracting device and moisture content monitoring device, spreading out device is for spreading out
Three-level raw material before flat drying.
Further, crushing-dividing machine includes first shell, Twin-movable jaw crusher structure and first straight line sample division mechanism, and first
There is the crusher chamber split up and down and the first division chamber, Twin-movable jaw crusher structure is arranged in crusher chamber and has broken in shell
Outlet, the setting of first straight line sample division mechanism is intracavitary in the first division and is oppositely arranged with broken outlet.
Further, Twin-movable jaw crusher structure includes that double jaw crushers, the first actuator and the first feeding assembly, double jaws are broken
Broken machine and the first actuator are arranged on the bottom wall of crusher chamber, and the first actuator and double jaw crushers are sequentially connected, and first
Feeding assembly is arranged in the top of double jaw crushers and stretches out first shell, for being sent into level-one raw material into double jaw crushers.
Further, the first feeding assembly includes external feed hopper and conveys horizontal bucket, and external feed hopper is arranged in first shell
On body and crusher chamber is protruded into, horizontal bucket is conveyed and is accommodated in crusher chamber, and one end setting for conveying horizontal bucket is protruded into external feed hopper
The lower section of the part of crusher chamber, convey horizontal bucket the other end be arranged in double jaw crushers feeding inlet top.
Further, first straight line sample division mechanism includes the first vibratory feed unit, the first interception bucket, the first actuator and more
The lower section of broken outlet is arranged in a first receiving hopper, the first vibratory feed unit, and the first interception bucket is arranged in the first vibrating feed
The outlet end of bucket simultaneously has multiple first interception mouths, and the first actuator is arranged on the side wall of the first division chamber and intercepts with first
Bucket connection, for driving the first interception bucket mobile relative to the first vibratory feed unit, multiple first receiving hoppers are arranged in the first division
The bottom of chamber, first interception bucket lower section have multiple first conveying pipelines, multiple first conveying pipelines respectively with multiple first splicings
Bucket is oppositely arranged.
Further, grinding contracting device includes second shell, grinding mechanism and second straight line sample division mechanism, grinding mechanism and
Second straight line sample division mechanism is accommodated in second shell, and mounting rack is additionally provided in second shell, grinds mechanism and second
Straight line contracting device is separately positioned on the both ends of mounting rack, and the discharging of grinding mechanism is arranged in the feed end of second straight line contracting device
The lower section at end.
Further, grinding mechanism includes grinder, the second actuator and the second feeding assembly, and grinder setting is being installed
On frame, the second actuator is arranged in the lower section of grinder and is sequentially connected with grinder, and the second feeding assembly is arranged in grinder
Top and stretch out second shell, for into grinder be sent into three-level raw material.
Further, the second feeding assembly includes cover board, loading hopper and feed chute, and loading hopper is arranged in second shell
Second shell is gone up and protrudes into, feed chute is arranged in loading hopper and protrudes into the lower section of second shell and connect with the feeding inlet of grinder
It connects, cover board is removably covered and is located on loading hopper.
The invention has the following advantages:
A kind of raw material sample-preparing system provided by the invention, rail mounted robot is slidably arranged on a sliding rail, the
One adopt material device, second adopt material device, crushing-dividing machine, fine ore contracting device, moisture content monitoring device and grinding contracting device setting
In the two sides of sliding rail, and rail mounted robot can slide along sliding rail and be respectively protruding into first and adopt material device, second
Adopt material device, crushing-dividing machine, fine ore contracting device, moisture content monitoring device and grinding contracting device.It is logical first in actual operation
Cross first adopt material device or second adopt material device feeding, rail mounted Robot sliding rail moves to end, and protrudes into first
It adopts material device or second adopts and sampled in material device, obtain that level-one raw material is sent to crushing-dividing machine after level-one raw material, by broken
Secondary raw materials are obtained after broken division, then is protruded by rail mounted robot and obtains secondary raw materials in crushing-dividing machine, obtain second level original
Secondary raw materials are sent by the further division of fine ore contracting device progress by rail mounted robot after material and obtain three-level raw material, track
Robot obtains three-level raw material after extending into fine ore contracting device, passes through rail mounted robot for three-level raw material after obtaining three-level raw material
It is sent into moisture content monitoring device and is dried, the three-level raw material after drying passes through rail mounted robot again and is put into grinding contracting device
It inside carries out grinding division and obtains sample preparation finished product, wherein sample preparation finished product is divided into chemical sample and standby sample, and chemical sample is for directly carrying out
Measurement, standby sample is for being sent into storage sample library.Compared to the prior art, a kind of raw material sample-preparing system provided by the invention, passes through setting
Rail mounted robot can be realized automation sample preparation, guarantee the consistency and accuracy of results of sample preparation, while can be avoided and accidentally grasp
Make contaminated samples.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram for the raw material sample-preparing system that first embodiment of the invention provides；
Fig. 2 is the structural schematic diagram of crushing-dividing machine in Fig. 1；
Fig. 3 is the structural schematic diagram that contracting device is ground in Fig. 1；
Fig. 4 is the structural schematic diagram of fine ore contracting device in Fig. 1.
Icon: 10- raw material sample-preparing system；100- first adopts material device；110- spreading out device；200- second adopts material device；
300- rail mounted robot；400- crushing-dividing machine；410- first shell；430- Twin-movable jaw crusher structure；450- first straight line
Sample division mechanism；The first vibratory feed unit of 451-；The interception bucket of 453- first；The first drive module of 455-；The first receiving hopper of 457-；
500- fine ore contracting device；510- third feeding assembly；530- third shell；550- third vibratory feed unit；The interception of 570- third
Bucket；580- third drive module；590- third receiving hopper；600- moisture monitoring device；700- grinds contracting device；710- second shell
Body；730- grinds mechanism；750- second straight line sample division mechanism；The second vibratory feed unit of 751-；The interception bucket of 753- second；755-
Two drive modules；The second receiving hopper of 757-；800- bagger；900- automatic storage sample cabinet.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that term " center ", "upper", "vertical", "horizontal", "inner", "outside"
The orientation or positional relationship of equal instructions is to be based on the orientation or positional relationship shown in the drawings or when invention product uses is used
The orientation or positional relationship often put, is merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the present invention
Limitation.In addition, term " first ", " second " etc. are only used for distinguishing description, it is not understood to indicate or imply relatively important
Property.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" connected ", " installation ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
With reference to the accompanying drawing, it elaborates to some embodiments of the present invention.In the absence of conflict, following
Feature in embodiment can be combined with each other.
First embodiment
Referring to Fig. 1, a kind of raw material sample-preparing system 10 is present embodiments provided, including first adopts material device 100, second adopts material
Device 200, rail mounted robot 300, crushing-dividing machine 400, fine ore contracting device 500, moisture content monitoring device and grinding division
Machine 700；Rail mounted robot 300 is slidably arranged on a sliding rail, and rail mounted robot 300 can be sliding along sliding rail
It moves and is respectively protruding into first and adopts and expect that device 100, second adopt material device 200, crushing-dividing machine 400, fine ore contracting device 500, moisture content
Monitoring device and grinding contracting device 700；First adopt material device 100 and second adopt material device 200 interval and be oppositely arranged, be used for
Level-one raw material is provided；The setting of crushing-dividing machine 400 is adopted material device 100 and second first and is adopted between material device 200, for being crushed
Level-one raw material simultaneously obtains secondary raw materials；Fine ore contracting device 500 is arranged in crushing-dividing machine 400 and adopts material device 100 close to first
Side for division secondary raw materials and obtains three-level raw material；Moisture content monitoring device is arranged in sliding rail far from fine ore reduction device
Side, for three-level raw material of drying and weigh；Sliding rail is arranged in far from crushing-dividing machine 400 in grinding contracting device 700
Side, for grinding three-level raw material and obtaining sample preparation finished product.
In actual operation, material device 100 or the second is adopted by first first and adopts material 200 feeding of device, rail mounted machine
People 300 moves to end along sliding rail, and protrudes into first and adopt material device 100 or the second and adopt and expect to sample in device 200, obtains one
Level-one raw material is sent to crushing-dividing machine 400 after grade raw material, secondary raw materials are obtained after crushing division, then by rail mounted machine
Device people 300, which protrudes into, obtains secondary raw materials in crushing-dividing machine 400, pass through rail mounted robot 300 for two after obtaining secondary raw materials
Grade raw material is sent into fine ore contracting device 500 and carries out further division and obtain three-level raw material, and track machine people extend into fine ore division
Three-level raw material is obtained after machine 500, is filled the feeding moisture content monitoring of three-level raw material by rail mounted robot 300 after obtaining three-level raw material
Set it is interior dried, the three-level raw material after drying pass through again rail mounted robot 300 be put into grinding contracting device 700 in ground
Mill division simultaneously obtains sample preparation finished product, and wherein sample preparation finished product is divided into chemical sample and standby sample, and chemical sample is for being directly measured, standby sample
For being sent into storage sample library.
Further, raw material sample-preparing system 10 further includes bagger 800, conveyer (unlabeled in figure) and automatic storage sample cabinet
900, rail mounted robot 300 can extend into bagger 800 and sample preparation finished product be sent into bagger 800, and the setting of bagger 800 exists
The interval setting of material device 200 is simultaneously adopted with second in side of the sliding rail far from crushing-dividing machine 400, is used for envelope sample preparation finished product；
One end of conveyer is connect with bagger 800, and the other end of conveyer is connect with automatic storage sample cabinet 900, is used for sample preparation finished product
It is sent into automatic storage sample cabinet 900.
It should be noted that bagger 800 has identification function, by the bag body surface mount bar code after envelope and lead to
It is recorded in the database after crossing the identification of code reader barcode scanning, facilitates subsequent take.Wherein identification technology and existing identification technology one
It causes, does not describe excessively herein.
In the present embodiment, raw material sample-preparing system 10 is integrally provided in sample preparation chamber, the first sampling apparatus and the second sampling
Device is arranged in the opposite side-walls of sample preparation chamber and stretches out sample preparation chamber, for sample to raw material and sending sample to sample preparation
Room.Specifically, the first sampling apparatus and the second sampling apparatus can be existing sampling from wagon machine or train sampling machine etc.,
This is not especially limited.
In the present embodiment, it grinds between contracting device 700 and moisture content monitoring device and is additionally provided with spreading out device 110, shakeout
Device 110 is used to shakeout the three-level raw material before drying.Specifically, three-level raw material is shakeout before drying, increases raw material
Heating surface (area) (HS, improve drying efficiency.
In the present embodiment, moisture content monitoring device is using the full-automatic online moisture content monitor of DMP-SF, to be used for coal,
The analysis detection of water content in the raw materials such as coke, iron ore, solvent mine has precision high, measurement standard, fully automatic operation, real-time
The characteristics of monitoring, interference from human factor can be effectively excluded, every part of analysis sample all automatically generates moisture content curve graph, can be used for raw material
The clearing reference of water content and foundation.
The full moisture content examination criteria (GB/T211-2007) of existing country's coal and miberal powder is as follows: granularity being taken to be less than the coal of 13mm
Sample 500 (or 1000) g, under the conditions of being put in air blast, dry two in the drying box of 105-110 degree (temperature 100-200 degree is adjustable)
It weighs while hot after a hour.Then it is dry to carry out inspectability, 30 minutes every time, the Mass lost until drying coal sample twice in succession
(increase previous quality as calculation basis) until no more than 0.5 gram or when quality increases.As it can be seen that the requirement of national standard is
Half an hour constant weight is standard, and such operation large labor intensity, human factor is more, is not easy to process control.
And existing detection method, most of moisture content detection, it is mostly that only sample is put in drying box to dry two
Hour, moisture content reduction amount at this time as water content, weighing is no longer compared repeatedly.Obviously such method is not
It can guarantee and moisture content is dried, cannot obtain accurate water content data.
And the full-automatic online moisture content monitor of DMP-SF type that the present embodiment uses, exactly in order to solve to send out in field practice
Existing problem, preferably implements national standard, reduces the labor intensity of worker, realizes the real-time, accurate of water fraction data, and effectively exclude
Human factor.System support sets different constant temperature constant weight standards according to different sample types, in the base for guaranteeing data accuracy
The completion efficiency of detection is improved on plinth.The full-automatic online moisture content monitor of DMP-SF type that the present embodiment uses is lost using dry
Weight method principle.In the drying process, the real-time weight of moisture content monitor test constantly and instant playback sample, drying program are completed
Afterwards, the locked display of the water content value finally measured.Its testing result and national standard Oven Method have good consistency, have
Substitutability, and detection efficiency is significantly larger than Oven Method.
Referring to fig. 2, crushing-dividing machine 400 includes first shell 410, Twin-movable jaw crusher structure 430 and first straight line division
Mechanism 450, first shell 410 is interior to have the crusher chamber split up and down and the first division chamber, and the setting of Twin-movable jaw crusher structure 430 exists
In crusher chamber and there is broken outlet, the setting of first straight line sample division mechanism 450 is intracavitary in the first division and opposite with broken outlet
Setting.
Twin-movable jaw crusher structure 430 includes double jaw crushers, the first actuator and the first feeding assembly, double jaw crushers and
First actuator is arranged on the bottom wall of crusher chamber, and the first actuator and double jaw crushers are sequentially connected, the first charging group
Part is arranged in the top of double jaw crushers and stretches out first shell 410, for being sent into level-one raw material into double jaw crushers.
In the present embodiment, the first actuator is motor, driven by the motor, double jaw crusher runnings, by level-one original
Material is broken into the secondary raw materials that diameter is less than 3mm, wherein the knot of the specific structure of double jaw crushers and existing jaw crusher
Structure is consistent, does not describe excessively herein.
First feeding assembly includes external feed hopper and conveys horizontal bucket, and external feed hopper is arranged in first shell 410 simultaneously
Crusher chamber is protruded into, horizontal bucket is conveyed and is accommodated in crusher chamber, and one end setting for conveying horizontal bucket protrudes into crusher chamber in external feed hopper
Part lower section, convey horizontal bucket the other end be arranged in double jaw crushers feeding inlet top.
In the present embodiment, first straight line sample division mechanism 450 include the first vibratory feed unit 451, first interception bucket 453,
First drive module 455 and multiple first receiving hoppers 457, the first vibratory feed unit 451 are arranged in the lower section of broken outlet, and first
Interception bucket 453 is arranged in the outlet end of the first vibratory feed unit 451 and has multiple first interception mouths, the first drive module 455
It is arranged on the side wall of the first division chamber and is connect with the first interception bucket 453, for drives opposite first vibration of the first interception bucket 453
Dynamic feed hopper 451 is mobile, and the bottom of the first division chamber, the lower section tool of the first interception bucket 453 is arranged in multiple first receiving hoppers 457
There are multiple first conveying pipelines, multiple first conveying pipelines are oppositely arranged with multiple first receiving hoppers 457 respectively.
In the present embodiment, the first vibratory feed unit 451 is GZV vibro-feeder, and certainly, the first vibration is given herein
Hopper 451 can also be fed using common vibratory feed unit, as long as being able to satisfy even feeding.First drive module
455 be ball screw actuator, and specifically, the first drive module 455 drives vibratory feed unit using electronic screw rod,
Specific driving method does not describe excessively herein.The first interception bucket 453 is driven to make straight reciprocating motion by ball screw actuator,
The material for sweeping away whereabouts intercepts a full face increment, is the purpose that can reach adjustment division ratio by the control period of motion.
In the present embodiment, the first receiving hopper 457 is two, and two the first receiving hoppers 457 are arranged at intervals on the first division
The bottom of chamber is additionally provided with vibra feeder between the first receiving hopper 457 and the first conveying pipeline, by vibra feeder carry out to
Material, so that the material in receiving hopper is more uniform.
Referring to Fig. 3, grinding contracting device 700 includes second shell 710, grinding mechanism 730 and second straight line sample division mechanism
750, it grinds mechanism 730 and second straight line sample division mechanism 750 is accommodated in second shell 710, and also set in second shell 710
It is equipped with mounting rack, mechanism 730 is ground and second straight line sample division mechanism 750 is separately positioned on the both ends of mounting rack, grind mechanism 730
With discharge nozzle, the lower section of discharge nozzle is arranged in the feed end of second straight line sample division mechanism 750.
Grinding mechanism 730 includes grinder, the second actuator and the second feeding assembly, and grinder and the second actuator are all provided with
It sets on the bottom wall of second shell, and the second actuator and grinder are sequentially connected, grinder is arranged in the second feeding assembly
Second shell 710 is simultaneously stretched out in top, for being sent into three-level raw material into grinder.
In the present embodiment, the second actuator is also motor, and driven by the motor, grinder running will be by drying
Three-level raw material afterwards is ground into the powdered finished product of 120 mesh or more, and by rail mounted robot 300 be sent into bagger 800 into
The operation of row envelope.Wherein the specific structure of grinder is consistent with the structure of existing grinder, does not describe excessively herein.
In the present embodiment, second straight line sample division mechanism 750 is consistent with the structure of first straight line sample division mechanism 450, specifically
It can be found in the structure description of first straight line sample division mechanism 450.Wherein the feed hopper setting of second straight line sample division mechanism 750 is being ground
The lower section of the discharge nozzle of machine.
Second straight line sample division mechanism 750 includes the second vibratory feed unit 751, second interception the 753, second drive module of bucket
755 and multiple second receiving hoppers 757, the lower section of grinding outlet is arranged in the second vibratory feed unit 751, and the second interception bucket 753 is set
It sets the outlet end in the second vibratory feed unit 751 and there are multiple second interception mouths, the setting of the second drive module 755 is in the second contracting
Divide on the side wall of chamber and connect with the second interception bucket 753, for driving second to intercept opposite second vibratory feed units 751 of bucket 753
Mobile, the bottom of the second division chamber is arranged in multiple second receiving hoppers 757, and the lower section of the second interception bucket 753 has multiple second
Conveying pipeline, multiple second conveying pipelines are oppositely arranged with multiple second receiving hoppers 757 respectively.
In the present embodiment, the second vibratory feed unit 751 is also GZV vibro-feeder, certainly, the second vibration herein
Feed hopper 751 can also be fed using common vibratory feed unit, as long as being able to satisfy even feeding.Second driving mould
Block 755 is ball screw actuator, and specifically, the second drive module 755 drives vibratory feed unit using electronic screw rod,
Its specific driving method does not describe excessively herein.The second interception bucket 753 is driven to make linear reciprocation fortune by ball screw actuator
Dynamic, the material for sweeping away whereabouts intercepts a full face increment, is the mesh that can reach adjustment division ratio by the control period of motion
's.
In the present embodiment, the second receiving hopper 757 is two, and two the second receiving hoppers 757 are arranged at intervals on the second division
The bottom of chamber is additionally provided with vibra feeder between the second receiving hopper 757 and the second conveying pipeline, by vibra feeder carry out to
Material, so that the material in the second receiving hopper 757 is more uniform.
Second feeding assembly includes cover board, loading hopper and feed chute, and loading hopper is arranged in second shell 710 and stretches
Enter second shell, feed chute is arranged in loading hopper and protrudes into the lower section of second shell and connect with the feeding inlet of grinder, cover board
Removably lid is located on loading hopper.
Referring to fig. 4, powder contracting device include third feeding assembly 510, third shell 530, third vibratory feed unit 550,
Third interception bucket 570, third drive module 580 and multiple third receiving hoppers 590, third feeding assembly 510 are arranged in third
On shell 530 and third shell 530 is protruded into, the lower section of third feeding assembly 510, third is arranged in third vibratory feed unit 550
Interception bucket 570 is arranged in the outlet end of third vibratory feed unit 550 and there are multiple thirds to intercept mouth, third drive module 580
It is arranged on the side wall of third shell 530 and is connect with third interception bucket 570, for drives the opposite third of third interception bucket 570
Vibratory feed unit 550 is mobile, and the bottom of third division chamber, the lower section of the second interception bucket 753 is arranged in multiple third receiving hoppers 590
With multiple second conveying pipelines, multiple second conveying pipelines are oppositely arranged with multiple second receiving hoppers 757 respectively.
In the present embodiment, third vibratory feed unit 550 is also GZV vibro-feeder, and certainly, third is vibrated herein
Feed hopper 550 can also be fed using common vibratory feed unit, as long as being able to satisfy even feeding.Third drives mould
Block 580 is also ball screw actuator, and specifically, third drive module 580 drives vibratory feed unit using electronic screw rod
Dynamic, specific driving method does not describe excessively herein.Third interception bucket 570 is driven to make linear reciprocation by ball screw actuator
Movement, the material for sweeping away whereabouts intercept a full face increment, are that can reach adjustment division ratio by the control period of motion
Purpose.
In the present embodiment, third receiving hopper 590 is two, and two third receiving hoppers 590 are arranged at intervals on third shell
530 bottom is additionally provided with vibra feeder between third receiving hopper 590 and third conveying pipeline, is carried out by vibra feeder
Feed, so that the material in third receiving hopper 590 is more uniform.
In conclusion a kind of raw material sample-preparing system 10 provided in this embodiment, by the way that rail mounted robot 300, energy is arranged
It is enough to realize automation sample preparation, guarantee the consistency and accuracy of results of sample preparation, while can be avoided maloperation contaminated samples.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of raw material sample-preparing system, which is characterized in that including first adopt material device, second adopt material device, rail mounted robot,
Crushing-dividing machine, fine ore contracting device, moisture content monitoring device and grinding contracting device；
The rail mounted robot is slidably arranged on a sliding rail, and the rail mounted robot can be along the sliding rail
Road, which slides and is respectively protruding into described first and adopts, expects that device, described second adopt material device, the crushing-dividing machine, the fine ore division
Machine, the moisture content monitoring device and the grinding contracting device；
Described first, which adopts material device and described second, adopts material and device interval and is oppositely arranged, for providing level-one raw material；
The crushing-dividing machine setting is adopted material device and described second described first and is adopted between material device, for being crushed described one
Grade raw material simultaneously obtains secondary raw materials；
The side that the crushing-dividing machine adopts material device close to described first is arranged in the fine ore contracting device, for described in division
Secondary raw materials simultaneously obtain three-level raw material；
Side of the sliding rail far from the fine ore reduction device is arranged in the moisture content monitoring device, for drying and weighing
The three-level raw material；
Side of the sliding rail far from the crushing-dividing machine is arranged in the grinding contracting device, for grinding the three-level
Raw material simultaneously obtains sample preparation finished product.
2. raw material sample-preparing system according to claim 1, which is characterized in that the raw material sample-preparing system further includes envelope
Machine, conveyer and automatic storage sample cabinet, the rail mounted robot can extend into the bagger and be sent into the sample preparation finished product
The bagger, the bagger are arranged in side of the sliding rail far from the crushing-dividing machine and adopt with described second
The setting of device interval is expected, for sample preparation finished product described in envelope；
One end of the conveyer is connect with the bagger, and the other end of the conveyer is connect with automatic storage sample cabinet, is used for
The sample preparation finished product is sent into the automatic storage sample cabinet.
3. raw material sample-preparing system according to claim 1, which is characterized in that the grinding contracting device and the moisture content monitor
Spreading out device is additionally provided between device, the spreading out device is used to shakeout the three-level raw material before drying.
4. raw material sample-preparing system according to claim 1, which is characterized in that the crushing-dividing machine include first shell,
Twin-movable jaw crusher structure and first straight line sample division mechanism, the first shell is interior to have the crusher chamber and the first division split up and down
Chamber, the Twin-movable jaw crusher structure are arranged in the crusher chamber and have broken outlet, and the first straight line sample division mechanism is set
It sets intracavitary in first division and is oppositely arranged with the broken outlet.
5. raw material sample-preparing system according to claim 4, which is characterized in that the Twin-movable jaw crusher structure includes that double jaws are broken
Broken machine, the first actuator and the first feeding assembly, double jaw crushers and first actuator are arranged at described broken
On the bottom wall of chamber, and first actuator and double jaw crushers are sequentially connected, and first feeding assembly is arranged in institute
It states the top of double jaw crushers and stretches out the first shell, for being sent into the level-one raw material into double jaw crushers.
6. raw material sample-preparing system according to claim 5, which is characterized in that first feeding assembly includes external charging
Horizontal bucket is struggled against and conveys, the external feed hopper is arranged in the first shell and protrudes into the crusher chamber, the horizontal bucket of conveying
It is accommodated in the crusher chamber, and the portion that the external feed hopper protrudes into the crusher chamber is arranged in one end of the horizontal bucket of conveying
The top of the feeding inlet of double jaw crushers is arranged in the lower section divided, the other end of the horizontal bucket of conveying.
7. raw material sample-preparing system according to claim 4, which is characterized in that first straight line sample division mechanism includes the first vibration
Feed hopper, the first interception bucket, the first actuator and multiple first receiving hoppers, the first vibratory feed unit setting is described broken
The lower section of outlet, the first interception bucket are arranged in the outlet end of first vibratory feed unit and have multiple first interceptions
Mouthful, first actuator is arranged on the side wall of the first division chamber and connects with the first interception bucket, for driving
The first interception bucket is mobile relative to first vibratory feed unit, and multiple first receiving hoppers are arranged in first division
The bottom of chamber, it is described first interception bucket lower section have multiple first conveying pipelines, multiple first conveying pipelines respectively with it is multiple
First receiving hopper is oppositely arranged.
8. raw material sample-preparing system according to claim 1 or 4, which is characterized in that the grinding contracting device includes second shell
Body, grinding mechanism and second straight line sample division mechanism, the grinding mechanism and the second straight line sample division mechanism are accommodated in described
In second shell, and mounting rack is additionally provided in the second shell, the grinding mechanism and the second straight line contracting device point
The both ends of the mounting rack are not set, and the discharging of the grinding mechanism is arranged in the feed end of the second straight line contracting device
The lower section at end.
9. raw material sample-preparing system according to claim 8, which is characterized in that the grinding mechanism includes grinder, second
Actuator and the second feeding assembly, the grinder are arranged on the mounting rack, and the second actuator setting is ground described
The lower section of grinding machine is simultaneously sequentially connected with the grinder, and top and the stretching of the grinder is arranged in second feeding assembly
The second shell, for being sent into the three-level raw material into the grinder.
10. raw material sample-preparing system according to claim 9, which is characterized in that second feeding assembly include cover board, into
Funnel and feed chute, the loading hopper are arranged in the second shell and protrude into the second shell, the feed chute
The loading hopper is arranged in protrude into the lower section of the second shell and connect with the feeding inlet of the grinder, the cover board can
Releasably lid is located on the loading hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910142441.8A CN109738255A (en) | 2019-02-26 | 2019-02-26 | A kind of raw material sample-preparing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910142441.8A CN109738255A (en) | 2019-02-26 | 2019-02-26 | A kind of raw material sample-preparing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109738255A true CN109738255A (en) | 2019-05-10 |
Family
ID=66368466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910142441.8A Pending CN109738255A (en) | 2019-02-26 | 2019-02-26 | A kind of raw material sample-preparing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109738255A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111781039A (en) * | 2020-06-17 | 2020-10-16 | 武昌首义学院 | Robot system appearance system |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0288940A (en) * | 1988-09-27 | 1990-03-29 | Nippon Steel Corp | Automatic sample preparing device |
| CN201150867Y (en) * | 2008-02-03 | 2008-11-19 | 郑州双赢机械有限公司 | Two-chamber jaw roller type crusher |
| CN101710041A (en) * | 2009-12-25 | 2010-05-19 | 天津出入境检验检疫局化矿金属材料检测中心 | Sampling machine for crushing and dividing minerals |
| CN203329758U (en) * | 2013-03-06 | 2013-12-11 | 洛阳理工学院 | Series-connected dual-movable-jaw composite jaw crusher |
| CN204564208U (en) * | 2014-11-28 | 2015-08-19 | 重庆市永川区富强机械制造有限公司 | Two dynamic jaw crusher |
| CN205120706U (en) * | 2015-10-23 | 2016-03-30 | 长沙开元仪器股份有限公司 | Former coal sample transfer system |
| WO2016101909A1 (en) * | 2014-12-27 | 2016-06-30 | 湖南三德科技股份有限公司 | Automatic sample preparation system having parallel processing function |
| CN205517915U (en) * | 2015-10-27 | 2016-08-31 | 罗浩 | Broken machine that grinds of two jaws and control system thereof |
| CN105966903A (en) * | 2016-06-21 | 2016-09-28 | 湖南万通科技股份有限公司 | Sample preparation system |
| CN106018024A (en) * | 2016-05-25 | 2016-10-12 | 徐州伊维达技术有限公司 | Coal refining sample preparation method |
| CN205700698U (en) * | 2016-04-27 | 2016-11-23 | 上海建设路桥机械设备有限公司 | Two-chamber single toggle jaw crusher |
| CN205785995U (en) * | 2016-05-25 | 2016-12-07 | 徐州伊维达技术有限公司 | Robot coal becomes more meticulous sample-preparing system |
| CN205837981U (en) * | 2016-06-21 | 2016-12-28 | 湖南万通科技股份有限公司 | A kind of sample-preparing system |
| US20170036212A1 (en) * | 2015-08-05 | 2017-02-09 | Harry Irving | Jaw Crusher Machine |
| CN206095734U (en) * | 2016-08-10 | 2017-04-12 | 徐州伊维达技术有限公司 | Sintering deposit sample preparation system of robot |
| CN206114374U (en) * | 2016-08-10 | 2017-04-19 | 徐州伊维达技术有限公司 | Coke sample preparation system of robot |
| CN209640064U (en) * | 2019-02-26 | 2019-11-15 | 安徽美诺福科技有限公司 | A kind of raw material sample-preparing system |
-
2019
- 2019-02-26 CN CN201910142441.8A patent/CN109738255A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0288940A (en) * | 1988-09-27 | 1990-03-29 | Nippon Steel Corp | Automatic sample preparing device |
| CN201150867Y (en) * | 2008-02-03 | 2008-11-19 | 郑州双赢机械有限公司 | Two-chamber jaw roller type crusher |
| CN101710041A (en) * | 2009-12-25 | 2010-05-19 | 天津出入境检验检疫局化矿金属材料检测中心 | Sampling machine for crushing and dividing minerals |
| CN203329758U (en) * | 2013-03-06 | 2013-12-11 | 洛阳理工学院 | Series-connected dual-movable-jaw composite jaw crusher |
| CN204564208U (en) * | 2014-11-28 | 2015-08-19 | 重庆市永川区富强机械制造有限公司 | Two dynamic jaw crusher |
| WO2016101909A1 (en) * | 2014-12-27 | 2016-06-30 | 湖南三德科技股份有限公司 | Automatic sample preparation system having parallel processing function |
| US20170036212A1 (en) * | 2015-08-05 | 2017-02-09 | Harry Irving | Jaw Crusher Machine |
| CN205120706U (en) * | 2015-10-23 | 2016-03-30 | 长沙开元仪器股份有限公司 | Former coal sample transfer system |
| CN205517915U (en) * | 2015-10-27 | 2016-08-31 | 罗浩 | Broken machine that grinds of two jaws and control system thereof |
| CN205700698U (en) * | 2016-04-27 | 2016-11-23 | 上海建设路桥机械设备有限公司 | Two-chamber single toggle jaw crusher |
| CN106018024A (en) * | 2016-05-25 | 2016-10-12 | 徐州伊维达技术有限公司 | Coal refining sample preparation method |
| CN205785995U (en) * | 2016-05-25 | 2016-12-07 | 徐州伊维达技术有限公司 | Robot coal becomes more meticulous sample-preparing system |
| CN105966903A (en) * | 2016-06-21 | 2016-09-28 | 湖南万通科技股份有限公司 | Sample preparation system |
| CN205837981U (en) * | 2016-06-21 | 2016-12-28 | 湖南万通科技股份有限公司 | A kind of sample-preparing system |
| CN206095734U (en) * | 2016-08-10 | 2017-04-12 | 徐州伊维达技术有限公司 | Sintering deposit sample preparation system of robot |
| CN206114374U (en) * | 2016-08-10 | 2017-04-19 | 徐州伊维达技术有限公司 | Coke sample preparation system of robot |
| CN209640064U (en) * | 2019-02-26 | 2019-11-15 | 安徽美诺福科技有限公司 | A kind of raw material sample-preparing system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111781039A (en) * | 2020-06-17 | 2020-10-16 | 武昌首义学院 | Robot system appearance system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2510452Y (en) | New-type rapid automatic batching loading device | |
| CN106771277A (en) | A kind of grain automatic on-line checking system | |
| CN105329678B (en) | Combined feeding quantitative scale | |
| CN209640064U (en) | A kind of raw material sample-preparing system | |
| CN108303341A (en) | A kind of milling granularity online automatic detection method and its detection device | |
| CN109738255A (en) | A kind of raw material sample-preparing system | |
| CN203832854U (en) | Automatic sample-making, sample-packing and laser code-printing system | |
| CN101529225A (en) | Device for characterizing the particle size distribution of powders and its uses | |
| CN207147826U (en) | A kind of multifunctional grain sampler | |
| CN108663281A (en) | A kind of bulk material moisture on-line detection device and its detection method | |
| CN107902444A (en) | A kind of quantifying and loading device and quantifying and loading method | |
| CN207713033U (en) | A kind of quantifying and loading device | |
| CN208672470U (en) | A kind of milling granularity on-line automatic detection device | |
| CN116203260A (en) | Full-automatic coal charcoal sampling and sample preparing detection system for metallurgy | |
| CN110877766A (en) | Ton package ore sampling screening system | |
| CN203155561U (en) | Raw areca nut screening line | |
| CN206974856U (en) | Grain size analysis system | |
| CN214293789U (en) | Novel grit ration feed device | |
| JPH0288940A (en) | Automatic sample preparing device | |
| CN210999324U (en) | Automatic system for refractory brick production | |
| CN209318639U (en) | A kind of automatic moulding test tube filling machine | |
| CN109540627A (en) | A kind of coal quality on-line analysis device | |
| CN208833571U (en) | It is a kind of to determine quality reduction device | |
| WO2001003841A1 (en) | System and self-moving device for the control of milling processes | |
| CN209525162U (en) | A kind of coal quality on-line analysis device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |