CN109520882A - Coal ' moisture analysis system - Google Patents
Coal ' moisture analysis system Download PDFInfo
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- CN109520882A CN109520882A CN201811430398.7A CN201811430398A CN109520882A CN 109520882 A CN109520882 A CN 109520882A CN 201811430398 A CN201811430398 A CN 201811430398A CN 109520882 A CN109520882 A CN 109520882A
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- 239000003245 coal Substances 0.000 title claims abstract description 194
- 238000004458 analytical method Methods 0.000 title claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 180
- 238000005070 sampling Methods 0.000 claims abstract description 57
- 230000007723 transport mechanism Effects 0.000 claims abstract description 30
- 238000001035 drying Methods 0.000 claims abstract description 29
- 238000004457 water analysis Methods 0.000 claims abstract description 5
- 238000005303 weighing Methods 0.000 claims description 30
- 210000000078 claw Anatomy 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000012360 testing method Methods 0.000 claims description 12
- 230000033001 locomotion Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 claims description 5
- 239000012780 transparent material Substances 0.000 claims description 3
- 239000003610 charcoal Substances 0.000 claims 1
- 238000007689 inspection Methods 0.000 abstract description 11
- 230000002452 interceptive effect Effects 0.000 abstract description 3
- 239000000523 sample Substances 0.000 description 101
- 230000004308 accommodation Effects 0.000 description 46
- 238000010586 diagram Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 8
- 238000009533 lab test Methods 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000012550 audit Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 229910052571 earthenware Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 239000013068 control sample Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
- G01N5/04—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder
- G01N5/045—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder for determining moisture content
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of Coal ' moisture analysis systems, it is related to Coal ' moisture analytical equipment field, main purpose is to research and develop the Coal ' moisture analysis system of a kind of whole no manual intervention and auxiliary operation, to avoid artificially interfering coal sample or data, to guarantee the authenticity of inspection result.Main technical schemes of the invention are as follows: the Coal ' moisture analysis system includes cover, and drying box is arranged inside；Transport mechanism, both ends are respectively arranged at the inside and outside of cover；Coal sampling mechanism is set in the cover；Crucible feed mechanism is set in the cover；Manipulator is set in the cover；And controller, it is electrically connected respectively with drying box, transport mechanism, coal sampling mechanism, crucible feed mechanism and manipulator.Present invention is mainly used for the water analysis of coal.
Description
Technical field
The present invention relates to Coal ' moisture analytical equipment technical fields, in particular to a kind of Coal ' moisture analysis system.
Background technique
Currently, industry relevant to coal such as power plant, coal-dressing plant or steel mill etc. are to the clearing form of coal generally according to removal
Coal weight after moisture is settled accounts, so that the water content of batch of coal becomes an important factor for influencing coal price lattice, therefore, to coal
Before being settled accounts, it usually needs carry out analytical control to the water content of coal.
Currently, being analyzed usually coal quality moisture by manually using specified vessel according to certain process in laboratory
It completes, specifically includes and coal sample is weighed, dry and is weighed again, further according to weighing obtained data according to certain calculating
Data are calculated in formula, and finally enter data into server.
However, therefore, easily occurring artificially interfering and shadow coal sample or data because above process whole process is by being accomplished manually
The authenticity of inspection result is rung, so that the transaction value of coal is influenced, it is inconvenient for use.
Summary of the invention
In view of this, the embodiment of the present invention provides a kind of Coal ' moisture analysis system, main purpose is to research and develop a kind of whole process
The Coal ' moisture analysis system of no manual intervention and auxiliary operation, to avoid artificially interfering coal sample or data, to protect
Demonstrate,prove the authenticity of inspection result.
In order to achieve the above objectives, present invention generally provides following technical solutions:
The embodiment of the invention provides a kind of Coal ' moisture analysis systems, including；
Cover is provided with drying box in the cover；
Transport mechanism, the both ends of the transport mechanism are respectively arranged at the inside and outside of the cover, for that will contain
There is the bottle body of coal sample to be sent in the cover；
Coal sampling mechanism, the coal sampling mechanism are set in the cover, for the intracorporal coal of the bottle into
Row sampling and weighing；
Crucible feed mechanism, the crucible feed mechanism are set in the cover, for being the coal sampling mechanism
Crucible to contain and weigh coal sample is provided；
Manipulator, the manipulator are set in the cover, described for the bottle body and the crucible to be placed in
Crucible after weighing is put into the drying box and is dried by coal sampling mechanism, and by the crucible after drying
It removes and places and is weighed in the coal sampling mechanism；And
Controller, the controller respectively with the drying box, transport mechanism, the coal sampling mechanism, described
Crucible feed mechanism and manipulator electrical connection, for controlling its respective working condition, and according to the coal sampling
The weight value of mechanism feedback calculates the water content of coal sample, and the water content is uploaded to server.
Specifically, the coal sampling mechanism includes:
Rack, rotation is provided with flip-arm in the rack, is provided on the flip-arm and is electrically connected with the controller
Sample charging mechanism and placement section for placing the bottle body, the placement section for make the entrance of the sample charging mechanism with it is described
Bottle body connection；
Weighing mechanism, the weighing mechanism are set to the rack, for placing the crucible, and weigh in the crucible
The weight value of coal sample；
First driving mechanism, first driving mechanism are electrically connected with the controller, and are driven and connected with the flip-arm
It connects, for driving the flip-arm to overturn under the control of the controller, so that the bottle body is stood upside down, the sample charging mechanism goes out
Mouth is opposite with the crucible；And
Whether testing agency, the testing agency are electrically connected with the controller, overturn for detecting the flip-arm
Status information；The weight of status information and weighing mechanism feedback that the controller is also used to be fed back according to the testing agency
Magnitude successively controls the sample charging mechanism respectively and fills the intracorporal coal sample of the bottle to the crucible, and adds described in control
Model machine structure stops filling.
Specifically, dispensing port is provided on the side wall of the cover；The crucible feed mechanism includes:
Ontology is provided with the groove that width is greater than the crucible outer diameter on the ontology, and one end of the groove passes through throwing
It puts channel to be connected to the dispensing port, the slot bottom of the groove is provided with through-hole, and the two lateral walls of the through-hole are respectively set
There is axis to arrange and have first body of rod and second body of rod in gap along the groove length direction, the width in the gap is big
Sidewall thickness in the crucible and the outer diameter less than the crucible；
Pushing mechanism, the pushing mechanism are electrically connected with the controller, for will be under the control of the controller
The crucible that the dispensing channel falls into described groove one end is pushed to the other end of the groove.
Further, the Coal ' moisture analysis system further include:
The bottle body includes body and the bottle cap that is connect with the body by thread seal；
The Coal ' moisture analysis system further includes the dismounting lid mechanism being electrically connected with the controller, the dismounting lid machine
Structure under the control of the controller for dismantling the bottle cap or the installation bottle cap；
The dismounting lid mechanism includes:
Crane, the crane are electrically connected with the controller, and the crane is used for the control in the controller
Lower carry out elevating movement；
Rotary body, the rotary body are connected to the top of the crane by the motor being electrically connected with the controller,
Multiple relatively-movable first clamping jaws are provided on the rotary body, multiple first clamping jaws are used to clamp the bottle cap,
The motor is installed described in the bottle cap or reversion disassembly for driving the rotary body to rotate forward under the control of the controller
Bottle cap；And
Bracket, the bracket include being set to the crane bottom and being used to place the supporting plate of the body and be set to
The crane bottom and multiple relatively-movable second clamping jaws for being arranged in the supporting plate periphery, multiple second clamping jaws
For clamping the body.
Specifically, the transport mechanism includes the conveyer belt being electrically connected with the controller and index(ing) feed device, described
Conveyer belt has the crawl position that the bottle body is grabbed for the manipulator, and the index(ing) feed device includes:
First baffle and second baffle positioned opposite, the distance between the first baffle and the second baffle are equal to
The outer diameter of the bottle body；
Second driving mechanism, second driving mechanism are electrically connected with the controller, and respectively with the first baffle
It is drivingly connected with the second baffle, for driving the first baffle and the second baffle under the control of the controller
It is alternately flexible incessantly, to stop the bottle body on the conveyer belt, so that the crawl position is only had the bottle body, and should
Bottle body is separated with other bottle bodies.
Specifically, second driving mechanism includes the first rack gear, engages connection with first rack gear by gear
Second rack gear and the cylinder being electrically connected with the controller, the cylinder are connect with first rack drives；
The first baffle is connect with first rack gear, and the second baffle is connect with second rack gear.
Specifically, the manipulator includes the first gripper and the second gripper that can be relatively moved and be used to grab object, institute
State the radix unguis that the first gripper and second gripper respectively include corpus unguis and connect with the corpus unguis；
The chamfered shape of the corpus unguis is adapted with the chamfered shape of the bottle body, for grabbing the bottle body；
The radix unguis of first cleft hand is provided with first claw bar, and there are two second for the radix unguis setting of second cleft hand
Claw bar, first claw bar and second claw bar are located at its line of the same side of the manipulator and form isosceles triangle, institute
The first claw bar and second claw bar are stated for grabbing the crucible.
Further, the Coal ' moisture analysis system further include:
Cache shelf, the cache shelf are set in the cover, and at least two arranged stackeds are arranged in the cache shelf
Placement plate, at least provided with two placing grooves in each placement plate, the placing groove is for temporarily storing the bottle body.
Further, the Coal ' moisture analysis system further include:
Cabinet body, the cabinet body are set to the bottom of the cover, and drawer is provided on the cabinet body and is in tilted layout logical
Road；
The entrance of the drawer is located in the cover, and the push-and-pull end of the drawer is located at outside the cabinet body；
The entrance in the channel is located in the cover, and the outlet in the channel is located at outside the cabinet body, and the channel
Entry position be higher than the channel outlet port；
The outlet at the push-and-pull end and the channel of the drawer is located at the same side of the cabinet body, and the push-and-pull of the drawer
What the outlet in end and the channel and the end of the transport mechanism were located at the system is away from each other two sides.
Further, the Coal ' moisture analysis system further include:
Camera, the camera is set to the top of the cover, and is electrically connected with the controller, for shooting
State the working condition of Coal ' moisture analysis system.
The cover is the transparent cover made of transparent material, is provided with described in being used to open or closing on the cover
The door body of cover is equipped with the warning device being electrically connected with the controller in the door body.
By above-mentioned technical proposal, coal sampler of the present invention is at least had the advantages that
Coal ' moisture analysis system provided in an embodiment of the present invention, when carrying out water analysis inspection to coal quality, Ke Yitong
It crosses controller control transport mechanism the bottle body for being filled with coal sample is sent in cover, is coal sampling machine by crucible feed mechanism
Structure provides crucible, then successively bottle body and crucible are placed in coal sampling mechanism by manipulator, so that coal sampling mechanism makes
The intracorporal coal of bottle is sampled and is weighed with crucible, moreover, manipulator, which can also will weigh the crucible finished, is put into drying box
It is inside dried, and is weighed crucible taking-up is put into again in coal sampling mechanism after drying, meanwhile, controller
The weight value for the dry front and back coal sample that can be fed back according to coal sampling mechanism calculates final water content, then will be counted aqueous
Amount is uploaded to server.As it can be seen that technical solution provided in an embodiment of the present invention, realizes Coal ' moisture analysis overall process by each
Mechanism cooperation is automatically performed, moreover, calculating is automatically analyzed by controller as a result, and result is uploaded to server, it is whole nobody
Work intervention and auxiliary operation, meanwhile, whole system is set to inside cover, effectively prevents artificially doing coal sample or data
It disturbs, ensure that the authenticity of inspection result, it is easy to use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the Coal ' moisture analysis system provided in an embodiment of the present invention at the first visual angle；
Fig. 2 is a kind of structural schematic diagram of the Coal ' moisture analysis system provided in an embodiment of the present invention at the first visual angle；
Fig. 3 is the structural schematic diagram of Fig. 1 or Tu2Zhong coal sampling mechanism；
Fig. 4 is the structural schematic diagram of sample charging mechanism in Fig. 3；
Fig. 5 is the structural schematic diagram after the flip-arm of coal sampling mechanism shown in Fig. 3 is overturn；
Fig. 6 is in structural schematic diagram when upright state for crucible on crucible feed mechanism in Fig. 1 or Fig. 2；
Fig. 7 is sectional view along A-A in Fig. 6；
Fig. 8 is in structural schematic diagram when back-off state for crucible on crucible feed mechanism in Fig. 1 or Fig. 2；
Fig. 9 is sectional view along A-A in Fig. 8；
Figure 10 is the structural schematic diagram that lid mechanism is dismounted in Fig. 1 or Fig. 2；
Figure 11 is the structural schematic diagram of bracket in Figure 10；
Figure 12 is the structural schematic diagram of the index(ing) feed device of transport mechanism in Fig. 1 or Fig. 2；
Figure 13 is that structure when first baffle extends to conveyer belt in the index(ing) feed device of transport mechanism in Fig. 1 or Fig. 2 is shown
It is intended to；
Figure 14 is structural schematic diagram of the gripper at the first visual angle of manipulator in Fig. 1 or Fig. 2；
Figure 15 is structural schematic diagram when being placed with bottle body and crucible in gripper shown in Figure 14；
Figure 16 is structural schematic diagram when gripper shown in Figure 14 grabs crucible；
Figure 17 is structural schematic diagram of the gripper at the second visual angle of manipulator in Fig. 1 or Fig. 2；
Figure 18 is the structural schematic diagram of the drive part of the gripper of manipulator in Fig. 1 or Fig. 2；
Figure 19 is the structural schematic diagram that controller and each mechanism are electrically connected to each other in Fig. 1 or Fig. 2.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the preferred embodiment of the present invention
In attached drawing, technical solution in the embodiment of the present invention is further described in more detail.In the accompanying drawings, identical from beginning to end or
Similar label indicates same or similar element or element with the same or similar functions.Described embodiment is this hair
Bright a part of the embodiment, instead of all the embodiments.The embodiments described below with reference to the accompanying drawings are exemplary, it is intended to
It is used to explain the present invention, and is not considered as limiting the invention.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
The embodiment of the present invention is described in detail with reference to the accompanying drawing.
In the description of the present embodiment, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown is merely for convenience of description the present embodiment and simplifies description, rather than indication or suggestion meaning
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 embodiment
The limitation of protection scope.
As shown in Figure 1, Figure 2 and shown in Figure 19, the embodiment of the invention provides a kind of Coal ' moisture analysis system, including cover 1,
Drying box 2 is provided in the cover 1；Transport mechanism 3, the both ends of the transport mechanism 3 are respectively arranged at the inside of cover 1 and outer
Portion, for the bottle body for being loaded with coal sample to be sent in cover 1；Coal sampling mechanism 4, the coal sampling mechanism 4 are set to cover
In body 1, for the intracorporal coal of bottle to be sampled and is weighed；Crucible feed mechanism 5, the crucible feed mechanism 5 are set to cover 1
It is interior, for providing the crucible to contain and weigh coal sample for coal sampling mechanism 4；Manipulator 6, the manipulator 6 are set to cover
In body 1, for bottle body and crucible to be placed in coal sampling mechanism 4, the crucible after weighing is put into drying box 2 and is done
It is dry, and the crucible after drying is removed and placed and is weighed in coal sampling mechanism 4；And controller 7, the controller 7
It is electrically connected respectively with drying box 2, transport mechanism 3, coal sampling mechanism 4, crucible feed mechanism 5 and manipulator 6, for controlling it
Respective working condition, and the water content of the weight value calculating coal sample according to coal sampling mechanism feedback, and will be in water content
Reach server.Wherein, each numbering in the drawing " 13 " and " 14 " respectively represent bottle body and crucible.
The embodiment of the present invention is specifically described below by the principle and the course of work of the Coal ' moisture analysis system.
The drying box 2 can use any type of drying box 2, as long as the drying to coal may be implemented, still, in order to
Convenient for control, a driving device being electrically connected with controller 7 can be set in the door body of drying box 2, such as cylinder etc., so as to
It automatic door opening or can close the door under control of the controller 7 to realize the placement of crucible in drying box 2.Meanwhile transport mechanism 3
It can be used as the bottle body set-down location 312 for laboratory personnel's placing bottle body in the part outside cover 1, wherein, can for the ease of control
To be electrically connected in the setting of bottle body set-down location 312 with controller 7 and for detecting whether the sensor for thering is bottle body to be placed, such as light
Fiber sensor, so that after bottle body set-down location 312 is placed bottle body, controller 7 can start according to the information of sensor feedback
It controls transport mechanism 3 to start, so that bottle body is sent in cover 1 by transport mechanism 3.Moreover, manipulator 6 can use any class
The manipulator 6 of type, as long as can be rotated under control of the controller 7 and flexible gripper；For the ease of whole system
Work, arrangement position of each mechanism in the cover 1 can be with are as follows: manipulator 6 is centrally-disposed, drying box 2, conveyer
Structure 3, coal sampling mechanism 4 and crucible feed mechanism 5 etc. are arranged in the periphery of the manipulator 6.
The course of work of the Coal ' moisture analysis system can be with are as follows: the bottle body for being filled with coal sample is placed on biography by laboratory personnel
The bottle body set-down location of mechanism 3 is sent, sensor issues signal to controller 7, and controller 7 controls transport mechanism 3 and bottle body is delivered to
In cover 1, at this point, controller 7, which controls manipulator 6, grabs the bottle body for being sent to designated position, and bottle body is placed on coal and is taken
The corresponding position of model machine structure 4, then, manipulator 6 grab crucible from crucible feed mechanism 5 and are placed on coal sampling mechanism 4
Corresponding position, by 4 weighing crucible of coal sampling mechanism weight value and the value is sent to controller 7, then by coal
Sampling mechanism 4 fills a certain amount of coal sample into crucible, while weighing to the weight value of the crucible for filling coal sample, and will
The weight value is sent to controller 7, meanwhile, controller 7 controls drying box 2 and opens door body, will weigh the earthenware terminated by manipulator 6
Crucible is placed to be dried in drying box 2, is opened after drying by the door body that controller 7 controls drying box 2, will by manipulator 6
Crucible takes out and is again placed in coal sampling mechanism 4 and weighed, and is sent to controller for obtained weight value is weighed
7, so that controller 7 calculates water content according to aforementioned obtained weight value and calculation formula, and the sweat amount is uploaded to
Server.The calculation formula can be the formula of calculating water content in the prior art.
Coal ' moisture analysis system provided in an embodiment of the present invention, when carrying out water analysis inspection to coal quality, Ke Yitong
It crosses controller control transport mechanism the bottle body for being filled with coal sample is sent in cover, is coal sampling machine by crucible feed mechanism
Structure provides crucible, then successively bottle body and crucible are placed in coal sampling mechanism by manipulator, so that coal sampling mechanism makes
The intracorporal coal of bottle is sampled and is weighed with crucible, moreover, manipulator, which can also will weigh the crucible finished, is put into drying box
It is inside dried, and is weighed crucible taking-up is put into again in coal sampling mechanism after drying, meanwhile, controller
The weight value for the dry front and back coal sample that can be fed back according to coal sampling mechanism calculates final water content, then will be counted aqueous
Amount is uploaded to server.As it can be seen that technical solution provided in an embodiment of the present invention, realizes Coal ' moisture analysis overall process by each
Mechanism cooperation is automatically performed, moreover, calculating is automatically analyzed by controller as a result, and result is uploaded to server, it is whole nobody
Work intervention and auxiliary operation, meanwhile, whole system is set to inside cover, effectively prevents artificially doing coal sample or data
It disturbs, ensure that the authenticity of inspection result, it is easy to use.
Specifically, there are many structure types of the coal sampling mechanism 4, as long as may be implemented the intracorporal coal sample of bottle
It fills to crucible, and crucible can be weighed, referring to Fig. 3 and Fig. 5 and combine Fig. 1, it, should in an optional embodiment
Coal sampling mechanism 4 may include rack 41, in the rack 41 rotation be provided with flip-arm 42, be provided on the flip-arm 42 with
The sample charging mechanism 43 that controller 7 is electrically connected and the placement section 44 for placing bottle body, the placement section 44 is for making sample charging mechanism 43
Entrance be connected to bottle body；Weighing mechanism 45, is specifically as follows electronic balance, which is set to rack 41, is used for
Crucible is placed, and weighs the weight value of coal sample in crucible；First driving mechanism 46, is specifically as follows servo motor, with controller 7
Electrical connection, and be drivingly connected with flip-arm 42, it is overturn for driving flip-arm 42 under control of the controller 7, bottle body is made to stand upside down,
The outlet of sample charging mechanism 43 is opposite with crucible；And testing agency, it is electrically connected with controller 7, for whether detecting flip-arm 42
The status information of overturning；The weight that the status information and weighing mechanism 45 that controller 7 is also used to be fed back according to testing agency are fed back
Value, successively control sample charging mechanism 43 fills the intracorporal coal sample of bottle to crucible, and the control stopping filling of sample charging mechanism 43 respectively.
Specifically when being sampled weighing, flip-arm 42 can be driven to overturn by the first driving mechanism 46, at this point, testing agency
The status information that whether can be overturn in place to flip-arm 42 detects, and until flip-arm 42 is overturn in place, i.e., bottle body stands upside down,
When sample charging mechanism 43 is located at the lower section of bottle body and its outlet opposite with crucible entrance, control signal, controller are sent to controller 7
After 7 receive the control signal, just controls sample charging mechanism 43 and run, the intracorporal coal sample of bottle is filled to crucible, so that earthenware
The coal sample of crucible gradually increases and is weighed in real time by weighing mechanism 45, reaches when controller 7 determines the coal sample value in crucible
When preset value, sample charging mechanism 43 will be controlled and stop filling, so far, automatic sampling, filling and the weighing process of coal sample finish.When
So, after sampling and filling, controller 7 can control flip-arm 42 and drive sample charging mechanism 43 and bottle for the coal sampling mechanism 4
Body resets；
Wherein, the structure type of sample charging mechanism 43 can there are many, as long as can flip-arm 42 overturning after, will be in bottle body
Coal sample fill to crucible, referring to fig. 4, in order to enable the structure of sample charging mechanism 43 is simpler, easily operated, the sample-adding
Mechanism 43 may include accommodation chamber 431, the accommodation chamber 431 have entrance and exit, for the ease of flip-arm 42 overturning after, bottle
Intracorporal coal sample more successfully drops down onto accommodation chamber 431, a funnel 432 can be connected in the inlet of accommodation chamber 431, so that holding
The entrance for setting room 431 passes through the outlet of funnel 432 and bottle body, and the outlet of the entrance of accommodation chamber 431 and bottle body；The
One catch bar 433, is set in accommodation chamber 431, and is provided with the first helical blade of screw arrangement along its length
4331, one end of first helical blade 4331 is opposite with the entrance of accommodation chamber 431, the outlet phase of the other end and accommodation chamber 431
It is right；And driving mechanism, it is connect respectively with controller 7 and the first catch bar 433, for being driven according to the control instruction of controller 7
Dynamic first catch bar 433 is rotated in a first direction or stops driving, and the coal sample in accommodation chamber 431 is released.If coal sample
Water content is larger, and coal sample is easily bonded to bulk because viscosity is larger, and block-like coal sample easily blocks accommodation chamber 431, so as to cause
Sample charging mechanism 43 can not work, and in order to solve this problem, which can also include the second catch bar 434, this
Two catch bars 434 are set in accommodation chamber 431 and parallel with the first catch bar 433, are provided on the second catch bar 434 along it
Second helical blade 4341 of length direction screw arrangement, second helical blade 4341 and the first helical blade 4331 are mutually handed over
Mistake arrangement；Transmission mechanism, input terminal are connect with driving mechanism, and output end is connect with the second catch bar 434；Driving mechanism passes through
Transmission mechanism drives the rotation of the second catch bar 434.4331 interlaced arrangement of second helical blade 4341 and the first helical blade, i.e.,
Each tooth position of two helical blades 4341 is between the two neighboring tooth of the first helical blade 4331 and close to the first catch bar
433, each tooth position of the first helical blade 4331 is between the two neighboring tooth of the second helical blade 4341, so that the first spiral
Blade 4331 or the second helical blade 4341 can be during rotations by the lumped coal between the two neighboring tooth of other side
Sample is smashed to pieces, so that coal sample can successfully be rejected accommodation chamber 431, and then effectively prevent the blocking of accommodation chamber 431, is guaranteed
The normal work of sample charging mechanism 43.Wherein, driving mechanism drives the rotation of the second catch bar 434 by transmission mechanism, specifically,
In order to enable the structure of sample charging mechanism 43 is simpler, transmission mechanism may include driving gear 435 and driven gear 436, and
Driving gear 435 can be fixed on the first catch bar 433 by circlip, and driven gear 436 can be fixed by another circlip
On the second catch bar 434, and the two engagement connection, so that the first catch bar 433 and the opposite rotation of the second catch bar 434
Turn, certainly, can also be by the way of increasing gear, so that 434 rotating Vortex of the first catch bar 433 and the second catch bar, this
Place is without limitation.In addition, the quantity of the second catch bar 434 can prevent accommodation chamber 431 so as to better play to be multiple
The effect of blocking.And placement section 44 can be by the cylinder that is arranged on flip-arm 42 and the supporting parts structure that cylinder output is arranged in
At the supporting parts are used to be clamped between sample charging mechanism 43 and supporting parts in the drive decline bottle body of cylinder.And testing agency can
To include the photoelectric sensor being arranged on bracket and be arranged on flip-arm 42 for blocking the light letter of photoelectric sensor sending
Number baffle, i.e., when flip-arm 42 overturning in place after, baffle blocks the light that photoelectric sensor is issued just, so that photoelectric sensing
Device sends a control signal to controller 7.
Further, the exit of the sample charging mechanism 43, which can be slided, is provided with baffle, i.e. going out in accommodation chamber 431
Sliding setting baffle at mouthful, can specifically refer to the structure of gate valve；And the coal sampler can also include third driving mechanism,
The third driving mechanism is connect with controller 7 and baffle respectively, for driving baffle to close or opening the outlet of accommodation chamber 431；
Controller 7 can be also used for judging when first state information has overturn as flip-arm 42, control the driving of third driving mechanism and keep off
The outlet of plate opening accommodation chamber 431；And controller 7 can be also used for judging when weight value is equal to preset value, control third
Driving mechanism drives the outlet of baffle closing accommodation chamber 431.By the setting of baffle, can prevent coal sample after filling or
Before filling starts, the coal sample in accommodation chamber 431 influences weighing result by outlet outflow.Specifically, third driving mechanism can
With the solenoid valve for including cylinder and being connected to cylinder, and solenoid valve can be connect with controller 7.That is, when controller 7 connects
After receiving the control signal that the expression flip-arm 42 that testing agency sends has been overturn in place, i.e., controllable solenoid valve is opened, so that
Cylinder drives baffle to open the outlet of accommodation chamber 431, then controls the operation of sample charging mechanism 43 again, after sample-adding, that is, works as
When controller 7 judges that the weight information that weighing mechanism 45 is sent is that weight value is equal to preset value, i.e., controllable solenoid valve closes
It closes, so that cylinder is deflated, so that baffle closes the outlet of accommodation chamber 431, further ensures the weighing of weighing mechanism 5
Accuracy.
For the ease of after the overturning of flip-arm 42, coal sample can more successfully be dropped down onto accommodation chamber 31, can be in accommodation chamber 431
Inlet be connected to a funnel so that the entrance of accommodation chamber 431 passes through the outlet of funnel and container.Wherein, the cone of funnel
The tilt angle of shape part can be designed according to the viscosity of coal sample.Moreover, coal sample clamping stagnation, can be in funnel in order to prevent
Be respectively arranged with the first air inlet and the second air inlet in the opposite sides of funnel, specifically implement when, can by first into
Port and the second air inlet are filled with air-flow into funnel from opposite both direction with alternateing, so that generating gas in funnel
Vibration, so that coal sample of the clamping stagnation in funnel can smoothly enter into accommodation chamber 431, so that sample charging mechanism 43 can be more
Add and successfully fills coal sample.In addition, in order to enable coal sample can successfully flow out to container, and prevent weighing mechanism to coal
It when sample carries out accurate weighing, is influenced by extraneous factor, conical tube can be connected in the exit of accommodation chamber 431, and should
The internal diameter of tube body is gradually reduced since the outlet of accommodation chamber 431, which plays preferably the outflow of coal sample
Guiding role, in order to the outflow of coal sample；Shield can also be connected in the end of tube body 313, which can cover weighing machine
Structure and container may be implemented after flip-arm 42 is overturn, shield can cover weighing mechanism and container by the setting of shield
Lid, the weighing accuracy for effectively preventing the symmetrical measuring mechanism of extraneous factor impact.
Specifically, the controller 7 is also used to after control driving mechanism stops driving, control driving mechanism driving overturning
Arm 42 is overturn to initial position, then controls driving mechanism and the first catch bar is driven to rotate in a second direction, will be in accommodation chamber 431
Remaining coal sample is recycled to container；First direction and second direction are opposite.Stop filling when controller 7 controls sample charging mechanism 43,
After i.e. control driving mechanism stops driving, controller 7 can control the driving mechanism driving overturning of flip-arm 42 to initial position, make
The top that sample charging mechanism 43 is located at container is obtained, container is upright, then controls driving mechanism and drives the first catch bar edge and first party
It rotates in the opposite direction, allows the remaining coal sample in accommodation chamber 431 in the case where the reverse acting spiral of the first helical blade pushes
It is moved to arrival end from the outlet end of accommodation chamber 431, is avoided until flowing into container to realize the recycling of remaining coal sample
The waste of coal sample.
Specifically, the air entry being connected to inside it and third air inlet can also be set on the side wall of accommodation chamber 431；
Coal sampler can also include the exhaust fan that connect respectively with controller 7 and the gas tank equipped with high pressure gas, the exhaust fan
Entrance is connected to air entry, and the outlet of the gas tank is connected to third air inlet；Wherein, controller 7 can by solenoid valve with
High pressure gas holder connection；Controller 7, which is also used to control exhaust fan, will form negative pressure in accommodation chamber 431, and control gas tank to formation
High pressure draught is filled in accommodation chamber 431 after negative pressure.By exhaust fan and the setting of the gas tank equipped with high pressure gas, realize when holding
After setting the remaining coal sample recycling in room 431, for the residual coal sample further cleared up in accommodation chamber 431, to avoid difference
It is mutually polluted between batch coal sample, controller 7 can control exhaust fan starting, and exhaust fan is made to make accommodation chamber by air entry 315
Negative pressure is formed in 431, then controller 7 can also control solenoid valve unlatching, so that high pressure gas holder leads to third air inlet 3 to accommodating
Interior is filled with high pressure draught, so that the remaining coal sample in accommodation chamber 431 flows away with negative pressure, realizes and carries out to accommodation chamber 431
It cleans, ensure that after every sub-sampling weighs in the accommodation chamber 431 of sample charging mechanism 43 without residual coal sample, effectively prevent different batches
It is mutually polluted between secondary coal sample.Wherein, the circle number that controller 7 can be reversely rotated by the first catch bar of record, holds to determine
It sets the remaining coal sample in room 431 and whether recycles and finish, i.e., when the circle number that controller 7 determines the reverse rotation of the first catch bar reaches
When predetermined amount, i.e., controllable exhaust fan starting, after exhaust fan starts preset time, i.e., controllable solenoid valve is opened, so that
High pressure gas holder is filled with high pressure draught into accommodation chamber 431, and certainly, the predetermined amount is interpreted as when the first catch bar is reversed
When rotation to the predetermined amount, the remaining coal sample in accommodation chamber 431, which is recovered, to be finished；The preset time is interpreted as when pumping
When fan operation to the preset time, negative pressure can be formed in accommodation chamber 431.
Specifically, the quantity of third air inlet can be multiple, and multiple third air inlets can be evenly distributed on accommodation chamber
Two sides, moreover, each third air inlet can correspond to the position between the first helical blade or the second helical blade adjacent teeth
It sets, in order to which the high pressure draught entered by each third air inlet can wash away the surface of corresponding helical blade, meanwhile, with gas
Tank connected solenoid valve quantity can be multiple, or select multidigit various way solenoid valve, to control corresponding third air inlet respectively
Be opened or closed so that controller 8 can be each alternately to open according to certain orientation by the control to solenoid valve
Third air inlet allows gas tank 15 to be alternately filled with high pressure draught into accommodation chamber by the third air inlet alternately opened,
So that can form gas oscillation in accommodation chamber 31, being so adhered to the indoor coal sample of accommodating can fall off and with negative
Direction flowing is pressed, of course, it is possible to a collection vessel being connected to accommodation chamber is arranged, so that being oscillated the residual coal sample got off can be with
As negative pressure is inhaled into collection vessel, and then complete the cleaning of residual coal sample in accommodation chamber.
Further, which further includes coal sample separator, which is connected to exhaust fan, for by
Exhaust fan, which is taken out, to be separated coal sample and collects in the air-flow come.
Specifically, referring to fig. 2, dispensing port 11 is provided on the side wall of cover 1, which can be depressed in cover
The setting of 1 surface；There are many structure types of the crucible feed mechanism 5, as long as the supply of crucible may be implemented, referring to
Fig. 6 to Fig. 9 simultaneously combines Fig. 2, in an optional embodiment, which may include ontology 51, the ontology 51
On be provided with the groove 511 that width is greater than crucible outer diameter, one end of the groove 511 is connected by launching channel 52 and dispensing port 11
It is logical, the slot bottom of the groove 511 is provided with through-hole 512, is respectively arranged with axis along recessed in the two lateral walls of the through-hole 512
The width of 511 length direction of slot arrangement and first body of rod 53 and second body of rod 54 with gap, the gap is greater than the crucible
Sidewall thickness and be less than crucible outer diameter；Pushing mechanism 55 is electrically connected with controller 7, under control of the controller 7 will be used for
The crucible for falling into 511 one end of groove from dispensing channel 52 is pushed to the other end of groove 511.Wherein, ontology 51 can be plate
Structure, and the pushing mechanism 55 may include the push plate 551 being slidably connected with the surface of ontology 51 and drive with push plate 551
The dynamic cylinder 552 for connecting and being electrically connected with controller 7, specifically in crucible feeding, laboratory personnel can by dispensing port 11 to
It launches and launches crucible in channel 52, the internal diameter in the dispensing channel 52 can be slightly larger than the outer diameter of crucible, so that crucible can be in weight
One end of groove 511 is fallen under power effect, meanwhile, cylinder 552 is controlled by controller 7, push plate 551 is pushed to be moved, so that
Obtaining push plate 551 pushes crucible mobile to the other end of groove 511, due to the setting of first body of rod 53 and second body of rod 54, realizes
When crucible is in upright state and drops down onto groove 511, push plate 551 can push crucible to pass through first body of rod 53 and second body of rod 54
The other end that through-hole 512 reaches groove 511 is crossed, is grabbed for manipulator 6, can refer to Fig. 6 and Fig. 7；When crucible is in back-off shape
When state drops down onto groove 511, Fig. 8 and Fig. 9 can refer to, crucible can drop off groove 511 from gap under the promotion of push plate 551, without
The other end of groove 511 can be reached, that is to say, that the crucible feed mechanism 5 has the function of identifying that crucible is forward and reverse, so as to machine
The crucible that tool hand 6 can grab positive placement, which is placed in coal sampling mechanism 4, to be sampled, using more convenient.
Artificially coal sample is interfered outside cover 1 in order to prevent, the bottle body may include body and lead to body
Cross the bottle cap of thread seal connection.It is sampled for the ease of 4 pairs of intracorporal coals of bottle of coal sampling mechanism, referring to Fig. 1, the coal
Water analysis system further includes the dismounting lid mechanism 8 being electrically connected with controller 7, which is used for the control in controller 7
The lower disassembly bottle cap of system or installation bottle cap, and the dismounting lid mechanism 8 can be for as other mechanisms in the setting position in cover 1
It is arranged in the periphery of manipulator 6, and can be adjacent with coal sampling mechanism 4.When bottle body is sent by transport mechanism 3 to cover 1
Designated position after, controller 7 can control manipulator 6 grab bottle body and place it in dismounting lid mechanism 8 on, to the bottle of bottle body
Lid is dismantled, and after bottle cap disassembly, then body is placed in coal sampling mechanism 4 by manipulator 6 and is sampled, i.e., so that
The opening of body is connected to the entrance of sample charging mechanism 43.
Specifically, there are many structure types of the dismounting lid mechanism 8, as long as the control in controller 7 may be implemented
Under screw the bottle cap of bottle body, referring to Figure 10 and Figure 11 and combine Fig. 1, in an optional embodiment, the dismounting lid mechanism 8
It may include crane 81, which is electrically connected with controller 7, and crane 81 for carrying out under control of the controller 7
Elevating movement；Rotary body 82, the rotary body 82 are connected to the top of crane 81 by the motor 83 being electrically connected with controller 7,
Multiple relatively-movable first clamping jaws 821 are provided on rotary body 82, multiple first clamping jaws 821 are for clamping bottle cap, motor
83 for driving rotary body 82 to rotate forward installation bottle cap or reversion disassembly bottle cap under control of the controller 7；Bracket 84, the bracket 84
It supporting plate 841 including being set to 81 bottom of crane and for placing body and is set to 81 bottom of crane and is arranged in supporting plate
Multiple relatively-movable second clamping jaws 842 of 841 peripheries, multiple second clamping jaws 842 are for clamping body.Specifically in dismounting bottle
Bottle body is placed on the supporting plate 841 of bracket 84 by Gai Shi by manipulator 6, the multiple clamping of first clamping jaws 821 bottle caps, and multiple second
Clamping jaw 842 clamps body, and controller 7 can control motor 83 and rotary body 82 is driven to invert, while crane 81 rises, by bottle
Lid screws, and certainly, controller 7 can also control motor 83 and rotary body 82 is driven to rotate forward, while crane 81 declines, will
Bottle cap is tightened with body.Wherein, supporting plate 841 can be rounded, and with the concentric arrangement of multiple second clamping jaws 842, when multiple
It when two clamping jaws 842 clamp body, may be implemented that placement location body devious is carried out to force to reform；Crane 81 can be
Pneumatic lifting frame 81 realizes the elevating movement of crane 81 by the control to air-flow and air pressure, when compensating bottle cap rotation
Because of screw thread bring elevating movement；And the quantity of the first clamping jaw 821 and the second clamping jaw 842 can be respectively 3, and its is respective
Relative motion can control the flexible of cylinder 552 by controller 7 and realize；Meanwhile clamping jaw and bottle body when being screwed to increase
Frictional force can be arranged in the form of strip inlays installation more respectively on the clamping face of the first clamping jaw 821 and the second clamping jaw 842
Anti-slip rubber 85 not only may be implemented the frictional force for increasing clamping jaw and bottle body, can also improve the company of anti-slip rubber and clamping jaw
Connect intensity.
For the ease of manipulator 6 grab bottle body, referring to Fig. 1, Figure 12 and Figure 13, the transport mechanism 3 may include with
The conveyer belt 31 and index(ing) feed device 32 that controller 7 is electrically connected, the conveyer belt 31 is for transmitting bottle body into cover 1, the biography
Send band 31 that there is the crawl position 311 for grabbing bottle body for manipulator 6, it is upper which is specifically as follows conveyer belt 31
The setting position of end position in one end in the cover 1, the index(ing) feed device 32 can be adjacent with crawl position 311,
It can specifically include first baffle 321 and second baffle 322 positioned opposite, and first baffle 321 and the second baffle
The distance between 322 are equal to the outer diameter of bottle body；Second driving mechanism 323, second driving mechanism 323 are electrically connected with controller 7,
And be drivingly connected respectively with first baffle 321 and second baffle 322, for driving first baffle 321 under control of the controller 7
It is alternately flexible incessantly with second baffle 322, to stop the bottle body on conveyer belt 31, crawl position 311 is made to only have a bottle
Body, and the bottle body is separated with other bottle bodies." alternately flexible incessantly " described herein is it is to be understood that first baffle 321
While stretching, second baffle 322 is retracted, and while first baffle 321 retracts, second baffle 322 stretches out.Pass through index(ing) feed
The setting of device 32 allows the index(ing) feed device 32 to replace flexible first gear incessantly under control of the controller 7
Plate 321 and second baffle 322 can will be other than crawl positions 311 that is, when first baffle 321 extend out to conveyer belt 31
Other bottle bodies are stopped, so that crawl position 311 only has a bottle body, and the bottle body is separated with other bottle bodies, position to be grabbed
311 current bottle body to be set to be crawled away, another bottle body is moved to crawl position 311, and at the same time, first baffle 321 retracts,
Second baffle 322 stretches out, and can stop the other bottle bodies being currently located at other than the bottle body of crawl position 311, grabs so that should be located at
The bottle body that fetch bit sets 311 is separated with other bottle bodies, is circuited sequentially, so that manipulator 6 is easily to the bottle of crawl position 311
Body is grabbed without encountering other bottle bodies, simultaneously as the distance between first baffle 321 and second baffle 322 and bottle
The outer diameter of body is equal, therefore the flexible of each baffle will not damage bottle body.
Wherein, referring to Figure 12 and Figure 13, there are many structure types of the second driving mechanism 323, as long as may be implemented to drive
First baffle 321 and second baffle 322 alternately stretch incessantly, in an optional embodiment, second drive
Motivation structure 323 may include the first rack gear 3231, engage the second rack gear connected with the first rack gear 3231 by gear 3232
3233 and the cylinder 3234 that is electrically connected with controller 7, the cylinder 3234 and the first rack gear 3231 be drivingly connected；First baffle
321 connect with the first rack gear 3231, and second baffle 322 is connect with the second rack gear 3233.Due to the first rack gear 3231 and the second tooth
Item 3233 is by the engagement connection of gear 3232, and therefore, cylinder 3234 is constantly round-trip under control of the controller 7, will make the
One baffle 321 and second baffle 322 are alternately flexible incessantly, and to stop the corresponding bottle body on conveyer belt 31, structure is simple, easily
In realization.It is damaged outside in order to avoid all parts are exposed, and makes structure beauty more compact, it can be by cylinder
3234, the first rack gear 3231, gear 3232 and the second rack gear 3233 are arranged in a box body 324, while being set in box body 324
A support plate 325 is set, cylinder 3234 is connected to support plate 325, and the first rack gear 3231 and the second rack gear 3233 are each passed through support
Sliding eye on plate 325 is connect with first baffle 321 and second baffle 322, and can be slided in sliding eye, to realize support plate
The support of 325 pairs of all parts is fixed.Specifically, cylinder 3234 it is whether flexible in place can by the sensor that is disposed thereon Lai
Inform controller 7.
Since manipulator 6 should grab bottle body, crucible is grabbed again, however, it is generally the case that bottle body
Outer diameter be greater than the outer diameter of crucible, cause the crawl of manipulator 6 inconvenient, in order to solve this problem, referring to Figure 14 to Figure 18,
In an optional embodiment, the manipulator 6 may include the first gripper 61 that can be relatively moved and be used to grab object
With the second gripper 62, first gripper 61 and the second gripper 62 may include corpus unguis 611 and the radix unguis that connect with corpus unguis 611 respectively
612；Wherein, the chamfered shape of corpus unguis 611 is adapted with the chamfered shape of bottle body, such as arc or the non-rounding off connection of multistage
Spill, meanwhile, can also be respectively in the inner wall of two corpus unguis 611 in the form of strip inlays installation for increasing friction force
A plurality of anti-slip rubber 6111 is set, the frictional force for increasing corpus unguis 611 and bottle body not only may be implemented, anti-slip rubber can also be improved
6111 with the bonding strength of corpus unguis 611, to realize the mutual cooperation of corpus unguis 611 with firm crawl bottle body；Moreover, in the first pawl
6 second driving mechanism of the first claw bar has can be set in the radix unguis 612 of hand, can be set in the radix unguis 612 of the second cleft hand
Two the second claw bars 614, or, two 6 second driving mechanisms of the first claw bar are arranged in the radix unguis 612 in the first gripper 61, second
Second claw bar 614 is arranged in the radix unguis 612 of cleft hand, while 6 second driving mechanism of the first claw bar and the second claw bar 614 are located at machine
Its line of the same side of tool hand 6 forms isosceles triangle, so that 6 second driving mechanism of the first claw bar and second claw bar 614
Three points centering can be formed, to realize firm crawl crucible, also when the first gripper 61 and the second gripper 62 are drawn close relatively
It is to say, the gripper of the manipulator 6 can be respectively used to crawl bottle body and crucible by two different positions, facilitate manipulator
The crawl of 6 pairs of bottle bodies and crucible.Further, it is also possible to position marking peg 63 be arranged, on the first gripper 61 or the second gripper 62 to visit
The clip position for surveying bottle body, further realizes the firm crawl of bottle body.Specifically, referring to Figure 18, the first gripper 61 and second-hand
The relative movement of pawl 62 can be accomplished in the following manner, and the first guide rail 64 and second can be oppositely arranged on manipulator 6 and is led
Rail 65, while be slidably connected respectively on the first guide rail 64 and the second guide rail 65 first sliding block 66 and the second sliding block 67, and
The first rack gear 68 and the second rack gear 69 by the engagement connection of gear 615 are separately connected on one sliding block 66 and the second sliding block 67, also
Including the cylinder 610 for being drivingly connected with the first rack gear 68 and being electrically connected with controller 7, moreover, the first gripper 61 and the second gripper
62 are connected on the first sliding block 66 and the second sliding block 67, realize and drive the first rack gear 68 together with first by cylinder 610
When sliding block 66 is moved, the second rack gear 69 can be driven to be moved backward together with the second sliding block 67 by gear 3232, in turn
Mutually drawing close or separating for the first gripper 61 and the second gripper 62 is realized, that is, realizes the crawl or relieving of manipulator 6, structure letter
It is single, it is easy to accomplish.
Under normal conditions, primary experiment, which at least needs to chemically examine, obtains four groups of data, wherein every two groups of data are same coal
The analysis data of sample, that is, needing transport mechanism 3 to convey four dresses into cover 1, there are two types of the bottle bodies of coal sample, moreover, in order to guarantee
The accuracy of result of laboratory test, database needs compare the result of laboratory test for containing coal sample in identical coal sample bottle body, if number
Differ larger according to result, it usually needs chemical examination is re-started, according to national standard, if result of laboratory test moisture is 10% hereinafter, phase
Within the analysis data result difference 0.2% of coal sample, then it is assumed that sample result of laboratory test is correct, if result of laboratory test moisture is greater than
10% hereinafter, within the analysis data result difference 0.5% of identical coal sample, then it is assumed that sample result of laboratory test is correct, if not in institute
It states in range, that is, needs to chemically examine again.Referring to Fig. 1 or Fig. 2, for ease of operation, which further includes delaying
Frame 9 is deposited, which can be set in cover 1, and its specific setting position can be to be arranged in as other mechanisms
The periphery of manipulator 6, and at least two stacking cloth can be set between transport mechanism 3 and drying box 2, in the cache shelf 9
The placement plate 91 set, at least provided with two placing grooves 911 in each placement plate 91, placing groove 911 is used for the temporary bottle body.
It, can first will by manipulator 6 when at least four bottle bodies are sequentially sent in cover 1 by transport mechanism 3 by the setting of cache shelf 9
Bottle body is placed sequentially in cache shelf 9, is then placed into dismounting lid mechanism 8 by one bottle body of crawl of manipulator 6 and is carried out after tearing lid open,
It is placed in coal sampling mechanism 4 again and is sampled weighing, after weighing to be sampled, manipulator 6 is grabbed from coal sampling mechanism 4
The bottle body that sampling is completed is put to the enterprising luggage lid sealing of assembly and disassembly lid mechanism, then the bottle body being sealed is placed in cache shelf 9
Corresponding position, wait inspection result, when database automatically compare audit the inspection result there is no problem when, can just stop making
With the bottle body otherwise chemical examination must be re-started to this bottle of intracorporal coal sample, and so on, until all bottle bodies in cache shelf 9
Interior coal sample one-hundred-percent inspection terminates.Wherein, for the ease of controller 7 control manipulator 6 will sampling complete bottle body be placed into it is slow
The corresponding position on frame 9 is deposited, can be arranged in each placing groove 911 in cache shelf 9 can incude what bottle body whether there is
Sensor informs in current which placing groove 911 of controller 7 do not have bottle body by each sensor, and can control manipulator 6 will
Bottle body is placed in the placing groove 911.
Further, referring to fig. 2, which can also include cabinet body 10, which is set to cover
The bottom of body 1, the channel 102 that drawer 101 is provided on the cabinet body 10 and is in tilted layout；Wherein, the entrance of drawer 101 1011
In in cover 1, the push-and-pull end of drawer 101 is located at outside cabinet body 10；The entrance 1021 in channel 102 is located in cover 1, channel 102
Outlet is located at outside cabinet body 10, and 1021 position of entrance in channel 102 is higher than the outlet port in channel 102；The push-and-pull end of drawer 101
It is located at the same side of cabinet body 10, and the outlet and transport mechanism 3 at the push-and-pull end and channel 102 of drawer 101 with the outlet in channel 102
End be located at system be away from each other two sides.By the setting of cabinet body 10, realizes and examine knot when database compares audit automatically
When there is no problem, manipulator 6 can lose the bottle body being sealed to outside cabinet body 10 by the entrance 1021 in the channel 102 fruit,
At this point it is possible to which a cabinet is placed in the exit in channel 102, to collect the bottle body slid from channel 102, moreover, working as crucible
After use, crucible can be lost by the entrance 1011 of drawer 101 to drawer 101 by manipulator 6, be finished wait test
Afterwards, it is pulled the drawer out 101 recycling crucibles by staff, using more convenient.Moreover, by by the push-and-pull end of drawer 101 and channel
102 outlet and the end of transport mechanism 3 are designed as opposite direction, and additionally aiding staff and which side differentiated is garbage collection
Direction, the bottle body which side is equipped with coal sample enter the direction of cover 1, using more convenient.
Personnel observe the working condition of the system at any time for ease of operation, cover 1 can be designed as by transparent material
Manufactured transparent cover 1 can be specifically made, moreover, it is also possible to be arranged on cover 1 of the glass for having anti-penetration function
It is used to open or is closed the door body of cover 1, the work such as cleaning are carried out to cover 1 so that staff opens door body；Meanwhile
Artificial malice opens door body and influences inspection result in order to prevent, and warning device can be equipped in door body, specifically, the report
Alarm device may include that the sensor and alarm element being electrically connected in door body with controller 7 is arranged in, and when door body is opened, pass
Sensor sends signal to controller 7, and controller 7 controls alarm element alarm, which can be formation switch, alarm element
It can be loudspeaker.
Further, referring to Fig. 1, which can also include the camera being electrically connected with controller 7
12, which is set to the top of cover 1, for shooting the working condition of Coal ' moisture analysis system.Specifically, this is taken the photograph
A corner at the top of cover 1 can be set as first 12, so that the entire Coal ' moisture analysis system may be at imaging
In first 12 visual angle, so that camera 12 can recorde the working condition of the Coal ' moisture analysis system.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (10)
1. a kind of Coal ' moisture analysis system, which is characterized in that including；
Cover is provided with drying box in the cover；
Transport mechanism, the both ends of the transport mechanism are respectively arranged at the inside and outside of the cover, for that will be loaded with coal
The bottle body of sample is sent in the cover；
Coal sampling mechanism, the coal sampling mechanism are set in the cover, for taking to the intracorporal coal of the bottle
Sample and weighing；
Crucible feed mechanism, the crucible feed mechanism are set in the cover, for providing for the coal sampling mechanism
To contain and weigh the crucible of coal sample；
Manipulator, the manipulator are set in the cover, for the bottle body and the crucible to be placed in the coal
Crucible after weighing is put into the drying box and is dried by sampling mechanism, and the crucible after drying is taken out
And it is placed in the coal sampling mechanism and is weighed；And
Controller, the controller respectively with the drying box, the transport mechanism, the coal sampling mechanism, the crucible
Feed mechanism and manipulator electrical connection, for controlling its respective working condition, and according to the coal sampling mechanism
The weight value of feedback calculates the water content of coal sample, and the water content is uploaded to server.
2. Coal ' moisture analysis system according to claim 1, which is characterized in that the coal sampling mechanism includes:
Rack, rotation is provided with flip-arm in the rack, and adding of be electrically connected with the controller is provided on the flip-arm
Model machine structure and placement section for placing the bottle body, the placement section are used to make the entrance and the bottle body of the sample charging mechanism
Connection；
Weighing mechanism, the weighing mechanism are set to the rack, for placing the crucible, and weigh coal sample in the crucible
Weight value；
First driving mechanism, first driving mechanism are electrically connected with the controller, and are drivingly connected with the flip-arm, are used
Drive the flip-arm to overturn under the control in the controller, the bottle body made to stand upside down, the outlet of the sample charging mechanism with
The crucible is opposite；And
Testing agency, the testing agency are electrically connected with the controller, the state whether overturn for detecting the flip-arm
Information；The weight of status information and weighing mechanism feedback that the controller is also used to be fed back according to the testing agency
Value successively controls the sample charging mechanism respectively and fills the intracorporal coal sample of the bottle to the crucible, and the control sample-adding
Mechanism stops filling.
3. Coal ' moisture analysis system according to claim 1, which is characterized in that be provided with throwing on the side wall of the cover
Put mouth；The crucible feed mechanism includes:
Ontology, the groove that width is greater than the crucible outer diameter is provided on the ontology, and one end of the groove is logical by launching
Road is connected to the dispensing port, and the slot bottom of the groove is provided with through-hole, and the two lateral walls of the through-hole are respectively arranged with axis
Line is arranged along the groove length direction and first body of rod and second body of rod with gap, and the width in the gap is greater than institute
It states the sidewall thickness of crucible and is less than the outer diameter of the crucible；
Pushing mechanism, the pushing mechanism are electrically connected with the controller, for will be from described under the control of the controller
The crucible that dispensing channel falls into described groove one end is pushed to the other end of the groove.
4. Coal ' moisture analysis system according to claim 1, which is characterized in that
The bottle body includes body and the bottle cap that is connect with the body by thread seal；
The Coal ' moisture analysis system further includes the dismounting lid mechanism being electrically connected with the controller, and the dismounting lid mechanism is used
The bottle cap or the installation bottle cap are dismantled under the control in the controller；
The dismounting lid mechanism includes:
Crane, the crane are electrically connected with the controller, the crane be used under the control of the controller into
Row elevating movement；
Rotary body, the rotary body is connected to the top of the crane by the motor being electrically connected with the controller, described
Multiple relatively-movable first clamping jaws are provided on rotary body, multiple first clamping jaws are described for clamping the bottle cap
Motor installs the bottle cap or the reversion disassembly bottle cap for driving the rotary body to rotate forward under the control of the controller；
And
Bracket, the bracket include being set to the crane bottom and being used to place the supporting plate of the body and be set to described
Crane bottom and multiple relatively-movable second clamping jaws for being arranged in the supporting plate periphery, multiple second clamping jaws are used for
Clamp the body.
5. Coal ' moisture analysis system according to claim 1, which is characterized in that the transport mechanism includes and the control
The conveyer belt and index(ing) feed device of device electrical connection processed, the conveyer belt have the crawl that the bottle body is grabbed for the manipulator
Position, the index(ing) feed device include:
First baffle and second baffle positioned opposite, the distance between the first baffle and the second baffle are equal to described
The outer diameter of bottle body；
Second driving mechanism, second driving mechanism are electrically connected with the controller, and respectively with the first baffle and institute
State second baffle drive connection, for driven under the control of the controller first baffle and the second baffle not between
It is disconnectedly alternately flexible, to stop the bottle body on the conveyer belt, the crawl position is made to only have the bottle body, and the bottle body
It is separated with other bottle bodies.
6. Coal ' moisture analysis system according to claim 5, which is characterized in that
Second driving mechanism include the first rack gear, engaged with first rack gear by gear connection the second rack gear and
The cylinder being electrically connected with the controller, the cylinder are connect with first rack drives；
The first baffle is connect with first rack gear, and the second baffle is connect with second rack gear.
7. Coal ' moisture analysis system according to claim 1, which is characterized in that
The manipulator includes that can relatively move and for grabbing the first gripper and the second gripper of object, first gripper and
The radix unguis that second gripper respectively includes corpus unguis and connect with the corpus unguis；
The chamfered shape of the corpus unguis is adapted with the chamfered shape of the bottle body, for grabbing the bottle body；
The radix unguis of first cleft hand is provided with first claw bar, and there are two the second pawls for the radix unguis setting of second cleft hand
Bar, first claw bar and second claw bar are located at its line of the same side of the manipulator and form isosceles triangle, described
First claw bar and second claw bar are for grabbing the crucible.
8. Coal ' moisture analysis system according to claim 1, which is characterized in that further include:
Cache shelf, the cache shelf are set in the cover, and the placement of at least two arranged stackeds is arranged in the cache shelf
Plate, at least provided with two placing grooves in each placement plate, the placing groove is for temporarily storing the bottle body.
9. Coal ' moisture analysis system according to claim 1, which is characterized in that further include:
Cabinet body, the cabinet body are set to the bottom of the cover, the channel of drawer and inclination arrangement are provided on the cabinet body；
The entrance of the drawer is located in the cover, and the push-and-pull end of the drawer is located at outside the cabinet body；
The entrance in the channel is located in the cover, the outlet in the channel is located at outside the cabinet body, and the channel enters
Mouth position is higher than the outlet port in the channel；
The drawer push-and-pull end and the channel outlet be located at the cabinet body the same side, and the push-and-pull end of the drawer and
What outlet and the end of the transport mechanism in the channel were located at the system is away from each other two sides.
10. Coal ' moisture analysis system according to claim 1, which is characterized in that further include:
Camera, the camera is set to the top of the cover, and is electrically connected with the controller, for shooting the coal
The working condition of charcoal water analysis system.
The cover is the transparent cover made of transparent material, is provided on the cover and is used to open or closes the cover
Door body, the warning device being electrically connected with the controller is installed in the door body.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811430398.7A CN109520882B (en) | 2018-11-28 | 2018-11-28 | Coal moisture analysis system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811430398.7A CN109520882B (en) | 2018-11-28 | 2018-11-28 | Coal moisture analysis system |
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| CN109520882B CN109520882B (en) | 2024-03-12 |
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| CN201811430398.7A Active CN109520882B (en) | 2018-11-28 | 2018-11-28 | Coal moisture analysis system |
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| CN110501474A (en) * | 2019-09-25 | 2019-11-26 | 长沙开元仪器有限公司 | A kind of online Moisture Meter |
| CN111207984A (en) * | 2020-04-21 | 2020-05-29 | 北京矿冶科技集团有限公司 | Quantitative division device and method |
| CN112875276A (en) * | 2021-01-11 | 2021-06-01 | 南京南环自动化技术有限公司 | Totally-enclosed automatic material taking and discharging and waste material recycling system for coal cakes |
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| CN113686719A (en) * | 2021-09-08 | 2021-11-23 | 淮北矿业股份有限公司涡北选煤厂 | Coal moisture detection and drying cooling workstation |
| KR20220086060A (en) * | 2020-12-16 | 2022-06-23 | 주식회사 포스코 | System and method for coal moisture measurement |
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| CN113063955A (en) * | 2021-03-15 | 2021-07-02 | 赛摩智能科技集团股份有限公司 | Laboratory material automatic analysis system |
| CN113063955B (en) * | 2021-03-15 | 2022-03-22 | 赛摩智能科技集团股份有限公司 | Laboratory material automatic analysis system |
| CN113686719A (en) * | 2021-09-08 | 2021-11-23 | 淮北矿业股份有限公司涡北选煤厂 | Coal moisture detection and drying cooling workstation |
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