CN109752214A - A kind of concentrate material automatic sampling equipment and its application method - Google Patents
A kind of concentrate material automatic sampling equipment and its application method Download PDFInfo
- Publication number
- CN109752214A CN109752214A CN201910036103.6A CN201910036103A CN109752214A CN 109752214 A CN109752214 A CN 109752214A CN 201910036103 A CN201910036103 A CN 201910036103A CN 109752214 A CN109752214 A CN 109752214A
- Authority
- CN
- China
- Prior art keywords
- sampling
- pricker
- sliding block
- sample container
- bracket
- 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.)
- Granted
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 156
- 239000012141 concentrate Substances 0.000 title claims abstract description 36
- 239000000463 material Substances 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000000523 sample Substances 0.000 claims description 106
- 238000011835 investigation Methods 0.000 claims description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 19
- 238000004140 cleaning Methods 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 10
- 238000004506 ultrasonic cleaning Methods 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 239000013068 control sample Substances 0.000 claims description 4
- 230000000630 rising effect Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 239000000126 substance Substances 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000003245 coal Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000000470 constituent Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910020218 Pb—Zn Inorganic materials 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
Abstract
The invention discloses a kind of concentrate material automatic sampling equipment and its application methods, equipment includes support frame, main movable stand, sample pricker device and sample container device, support frame includes two rows of columns and fixes the long rails of every row's the upper end of the column respectively, main movable stand includes crossbeam and the vertical shift frame that is connected to below crossbeam both ends, longitudinal driving device is installed on vertical shift frame, sampling pricker device includes the multistage driver for sampling pricker and being attached to end, multistage driver realizes the up and down motion of sampling pricker, sample container device includes sample container, bracket and bracket up-down drive device, sample container is placed on bracket, the up and down motion of carriage drive device realization bracket；Sampling pricker device and sample container device are installed on the crossbeam of main movable stand, it can be respectively along crossbeam transverse shifting, main movable stand is installed on the long rails of support frame by its vertical shift frame, and longitudinal driving device realizes that main movable stand vertically moves together with sampling pricker device and sample container device.
Description
Technical field
The invention belongs to concentrate materials to sample field, specially a kind of concentrate material automatic sampling equipment and its application side
Method.
Background technique
People is freed from simple dull labour, it is mechanical and its automatic for improving labor efficiency with the quality of production
The major impetus that change technology is rapidly developed and is used widely in various industries.
The sampling of concentrate is substantially completed using manual method at present, is specifically exactly by will manually take
Sample pricker is inserted into the concentrate substance of railway carriage, is then taken out, is carried out sample by the inner cavity of drill steel, then sample is disclosed
Get off.The method of this manual sampling is primarily present following Railway Project:
The operation place of operative employee and the distance location being sampled are long, and drill steel is also just more elongated and flexible big, it is difficult to real
Now to the sampling of certain depth product；
The large labor intensity of operation influences the labour mood and state of operator, to influence efficiency and constituent analysis knot
Fruit；
Due to sample viscosity and be adhered in drill steel, to prevent the constituent analysis that is sampled next time by previous sample
The influence of sample need to require considerable time and effort and remove and be dried.
The sampling method for making a general survey of other most substances at this stage, because the relevant nature for being sampled substance is different, sampling side
Method is to the sampling of concentrate and is not suitable for.For example, ore sampling generally should be according to component to be surveyed in ore properties, especially ore
Mineral granularity size, the uniformity coefficient that it is distributed in ore, and actual conditions at that time, local formulate sampling stream
Journey.It can be utilized to have the characteristics that uranium ore radioactive, using radiometric sampling.Gold ore mostly uses cutting or drills through rock core
Or landwaste sample.The ore of external dump leaching field samples, and generally all samples in stope, and the dump leaching field in China then it is mostly be to heap is entered before
Ore be sampled.No matter with which kind of sampling method, substantive issue is: lithology, the component of the sample taken out be must be able to
Truly represent or reflect a nugget representated by it, a kind of a pile ore, ganger has (automobile, train, Manual hand-push
Vehicle, mine car) in entirety (parent) material.To accomplish this point, real non-easy thing completely.In some cases, such as to containing coarse grain
For the poor value of gold, under reasonable expense, sampling is impossible mostly.
The existing coal sample devices sampled using spiral both at home and abroad can not be selected for the sampling equipment of concentrate, because
It is either to dry or be immersed in water, coal is adhered to the amount of drill steel seldom and to subsequent sample ingredient point because viscosity is little
The influence for analysing result is little, in addition the required precision of coal constituent analysis does not need without the height of Pb-Zn deposits concentrate in coal mine sample yet
It has to remove the residue on sampling equipment in the analytic process of product.
For concentrate, moisture content difference is huge, differs from pulverulence to the very big sludge state of viscosity,
This just determines that it samples the difference of the sampling method of technique and aforementioned various substances, process and equipment.
Summary of the invention
The purpose of the present invention is to provide a kind of sampling, position flexibly changing, sampling material can be accepted at any time in length and breadth
Concentrate material automatic sampling equipment and its application method.
This concentrate material automatic sampling equipment provided by the invention, including support frame, main movable stand, sampling pricker device
With sample container device, support frame includes two rows of columns and fixes the long rails of every row's the upper end of the column respectively, main movable stand packet
The vertical shift frame for including crossbeam and being connected to below crossbeam both ends, longitudinal driving device is equipped on vertical shift frame, and sampling pricker device includes
Sampling pricker and the multistage driver for being attached to end, the up and down motion of sampling pricker, sample container are realized by driving device
Device includes that sample container, bracket and bracket up-down drive device, sample container are placed on bracket, passes through carriage drive device
Realize the up and down motion of bracket；Sampling pricker device and sample container device are installed on the crossbeam of main movable stand, can be respectively along cross
Beam transverse shifting, main movable stand are installed on the long rails of support frame by its vertical shift frame, pass through longitudinal driving device reality
Now main movable stand vertically moves together with sampling pricker device and sample container device.
In a kind of embodiment of above-mentioned technical proposal, the long rails include supporting beam and longitudinal rail, are longitudinally led
Rail includes the longitudinal rack for being fixed on longitudinal nose girder of support top surface of the beam and being connected on the inside of longitudinal nose girder；Lead on the column
It crosses support frame and ultrasonic cleaning equipment is installed, the rinse bath upper end of ultrasonic cleaning equipment is equipped with annular air knife, ultrasonic wave
Cleaning device and annular air knife are respectively used to cleaning and the dry sampling pricker.
In a kind of embodiment of above-mentioned technical proposal, the crossbeam includes three that both ends are linked together by yoke plate
Investigation of Reinforcing Rectangular Steel Beam, the sampling pricker device and sample container device are respectively arranged between adjacent two Investigation of Reinforcing Rectangular Steel Beam, wherein installing sample
The opposite upper lateral part of two Investigation of Reinforcing Rectangular Steel Beam of product case is equipped with lateral nose girder, laterally leads wherein an Investigation of Reinforcing Rectangular Steel Beam is corresponding
Horizontal tooth bar is also connected with below beam；Sampling cross is connected with by mounting rack between the Investigation of Reinforcing Rectangular Steel Beam of installation sampling pricker device
To driving device, samples lateral driver device and include the horizontally disposed servo motor of output shaft and be connected on its output shaft
Cross lead screw, the two sides of cross lead screw are provided with lateral guide rod, and the both ends of lateral guide rod are fixed on mounting rack.
In a kind of embodiment of above-mentioned technical proposal, the vertical shift frame includes connecting column and stringer, and connecting column has four
Root, is symmetrically connected to the both ends of two Investigation of Reinforcing Rectangular Steel Beam of outside, and stringer is connected to the lower end of two sides connecting column, the downside connection of stringer
There is longitudinal guide wheel, the race of longitudinal guide wheel is seated on longitudinal nose girder；The longitudinal driving device includes zigzag tread patterns electricity
Machine and zigzag tread patterns gear, vertical drive motor are fixed on stringer by mounting base, and zigzag tread patterns gear is with central axis along water
On square output shaft for being connected to vertical drive motor to arrangement, zigzag tread patterns gear is engaged with the longitudinal rack makes main shifting
Moving frame is vertically moved along longitudinal nose girder.
In a kind of embodiment of above-mentioned technical proposal, the sampling pricker device includes level-one driving device and is connected to
Secondary drive device above it, two-stage drive device include driving motor and up and down motion device, and driving motor is used and watched
Motor is taken, is arranged downward with output shaft, up and down motion device includes screw rod and sliding block, and the upper end of screw rod by shaft coupling and is driven
The output axis connection of dynamic motor, sliding block are threadedly connected on screw rod, and the output shaft of driving motor drives screw rod rotation to make sliding block edge
Screw rod moves up and down；The two sides of screw rod have been arranged symmetrically guide rod, and guide rod passes through sliding block and is oriented to the up and down motion of sliding block, guide rod
Between be connected with horizontal yoke plate, screw rod passes through horizontal yoke plate.
In a kind of embodiment of above-mentioned technical proposal, the sliding block lower end of the secondary drive device is connected with transition frame,
The driving motor of level-one driving device is fixed on the sliding block of secondary drive device, and output shaft passes through transition frame connection wire rod,
The guide rod upper end of level-one driving device is fixed in transition frame；Electromagnetic vibrator, institute are installed on the sliding block of level-one driving device
The upper end for stating sampling pricker is connected on the output shaft of electromagnetic vibrator；Sampling pricker device further includes connecting bracket, secondary drive dress
The guide rod upper end set is fixed in connecting bracket, and the driving motor of secondary drive device is fixed in connecting bracket.
In a kind of embodiment of above-mentioned technical proposal, the bracket up-down drive device includes that output shaft is arranged downward
Driving motor and be connected to telecontrol equipment below, the bracket is connected on telecontrol equipment；Sample container device also wraps
Mounting base and mounting base lateral driver device are included, mounting base is rectangle seat, and positioned at the top of bracket, driving motor is fixed on peace
It fills on seat, mounting base lateral driver device is fixed in mounting base；Telecontrol equipment includes screw rod and sliding block, and the upper end of screw rod is logical
The output axis connection of shaft coupling Yu the driving motor is crossed, sliding block is threadedly connected on screw rod, and the output shaft of driving motor drives
Screw rod rotation makes sliding block move up and down along screw rod；Bracket includes sliding block connection frame and the sample container bracket for being connected to one side,
Sliding block connection frame is rectangle frame body, and sample container bracket is L-type frame body, and vertical arm is fixed with sliding block connection frame, the sample
Container is placed on the horizontal arm of sample container bracket；Screw rod passes through the upper end of sliding block connection frame, and sliding block is located at sliding block connection frame
In inner cavity, two sides are linked together with sliding block connection frame；The two sides of screw rod have been arranged symmetrically guide rod, and guide rod passes through sliding block to cunning
The up and down motion of block is oriented to, and the lower end of guide rod is linked together by horizontal yoke plate, and the upper end of guide rod passes through the upper of sliding block connection frame
It is fixed on behind end on the bottom plate of mounting base；Mounting base lateral driver device includes horizontal drive motor and laterally driven gear, cross
On the output shaft for being connected to horizontal drive motor in the horizontal direction with central axis to driving gear；Horizontal drive motor is fixed on
In mounting base, the central axis of laterally driven gear passes through a side arm lower part of mounting base, and wheel body is located at outside the side arm of mounting base；
The two side arms top of mounting base is symmetrically connected with guide roller, and the wheel shaft of guide roller passes through the side arm of mounting base, wheel
Body is located at outside the side arm of mounting base.
In a kind of embodiment of above-mentioned technical proposal, the sampling pricker device is installed by the connecting bracket of the upper end
In on sampling lateral driver device, the threaded hole that there is the cross lead screw for sampling lateral driver device to pass through in connecting bracket,
The circular hole that lateral guide rod passes through.
In a kind of embodiment of above-mentioned technical proposal, the lateral guide wheel of the sample container device is seated the cross
To on nose girder, laterally driven gear is engaged with the horizontal tooth bar realizes sample container device along Investigation of Reinforcing Rectangular Steel Beam transverse shifting.
The present invention also provides the methods being sampled using above-mentioned equipment to the concentrate material in railway carriage, including
Following steps:
(1) the longitudinal driving device work for controlling main movable stand, makes main movable stand longitudinally move to the train vehicle that need to be sampled
At compartment；
(2) the driving device work of control sampling pricker device moves downward sampling pricker and samples in insertion concentrate material,
Then control sampling pricker rises；
(3) control sample container device moves to the corresponding position of sampling pricker device, makes its bracket up-down drive device
Control bracket moves downward, and sample container is made to be located at the underface of sampling pricker；
(4) electromagnetic vibrator for opening sampling pricker device, shakes off the sampling concentrate material sampled in pricker to sample container
In；
(5) the sampling lateral driver device work on main movable stand is controlled, makes to sample the movement of pricker device lateral, change takes
Sample position is sampled；
(6) step (2) to step (4) are repeated until completing desired number of sampling；
(7) main movable stand longitudinal movement is controlled, control sampling pricker device lateral is mobile, until sampling pricker is located at ultrasonic wave
The surface of cleaning device, then control sampling pricker moves downward cleans in insertion ultrasonic cleaning equipment；
(8) the sampling pricker that cleaning is completed in control rises, and annular air knife is passed through while rising, will be taken by annular air knife
Sample pricker is dry, in case the sampling of subsequent different compartments difference concentrate material.
(9) step (1) to step (8) is repeated, until completing the sampling of concentrate material in all compartments.
The present invention installs main movable stand on long rails, realizes main movement by the longitudinal driving device of main movable stand
The longitudinal movement of frame.Sampling pricker device can realize that the upper and lower position of sampling pricker changes, and sample container device can realize sample container
Upper and lower position change.After sampling pricker device and sample container device are respectively arranged on the crossbeam of main movable stand, master can be passed through
The longitudinal movement of movable stand changes the lengthwise position of stream oriented device, to change the longitudinally varying of sample position, such as from a compartment
It is moved to next compartment.It is taken by the different lateral positions that same lengthwise position can be achieved in the lateral position change of stream oriented device
Sample.Sample container device and sampling pricker device cooperation position change to accept the sampling material of each sample point.Entirely sampled
Cheng Zidong is realized, and sample position adjustment is flexibly, is able to satisfy the sampling of different vertical and horizontal positions, is particularly suitable for train
The sampling of concentrate in compartment.
Detailed description of the invention
Fig. 1 is the schematic front view of one embodiment of the invention.
Fig. 2 is I enlarged diagram in Fig. 1.
Fig. 3 is the left view schematic diagram of Fig. 1.
Fig. 4 is II enlarged diagram in Fig. 3.
Fig. 5 is the enlarged structure schematic diagram of main movable stand in Fig. 1.
Fig. 6 is the schematic side view of Fig. 5.
Fig. 7 is the schematic top plan view of Fig. 5.
Fig. 8 is the enlarged structure schematic diagram that pricker device is sampled in Fig. 1.
Fig. 9 is the right side view of Fig. 8.
Figure 10 is the enlarged structure schematic diagram of sample container device in Fig. 1.
Figure 11 is the left view schematic diagram of Figure 10.
Figure 12 is that sampling pricker is cleaned and dried schematic diagram.
Specific embodiment
This concentrate material automatic sampling equipment, the sampling applied to concentrate in railway carriage disclosed in the present embodiment.Knot
Closing Fig. 1 to Fig. 5 and can be seen that this equipment mainly includes support frame A, main movable stand B, sampling pricker device C and sample container device
D。
In conjunction with Fig. 1 to Fig. 4 as can be seen that the support frame A of the present embodiment include positioned at train two sides column A1 and
The long rails A2 of every heel post upper end is fixed respectively.
The long rails A2 of the present embodiment includes steel I-beam A21, longitudinal direction nose girder A22 and longitudinal rack A23, I-steel
There is the mounting plate A24 for fixed longitudinal nose girder A22 in the top surface of beam, and the cross-sectional shape of longitudinal nose girder is L-type, passes through countersunk head
Screw is fixed on mounting plate.Longitudinal rack A23 is fixed on the inside of longitudinal nose girder A22 by sunk screw.
It include crossbeam B1 and being connected under crossbeam both ends in conjunction with Fig. 1 to Fig. 7 main movable stand B that can be seen that the present embodiment
The vertical shift frame B2 of side is equipped with longitudinal driving device B3 on vertical shift frame.
The crossbeam B1 of the present embodiment includes three Investigation of Reinforcing Rectangular Steel Beam B11 that both ends are linked together by yoke plate, wherein first
The installation sampling pricker device C between second Investigation of Reinforcing Rectangular Steel Beam, installs sample container dress between second and third root Investigation of Reinforcing Rectangular Steel Beam
Set D.The opposite upper lateral part of first and second Investigation of Reinforcing Rectangular Steel Beam B11 is equipped with lateral nose girder B12, second Investigation of Reinforcing Rectangular Steel Beam pair
It answers and is also connected with horizontal tooth bar B13 below lateral nose girder.Pass through mounting rack B14 between second and third root Investigation of Reinforcing Rectangular Steel Beam B11
It is connected with sample container lateral driver device B15.
Can be seen that sampling lateral driver device B15 in conjunction with Fig. 1, Fig. 5 and Fig. 7 includes the horizontally disposed servo of output shaft
The motor B151 and cross lead screw B152 being connected on its output shaft, the two sides of cross lead screw are provided with lateral guide rod B153, horizontal
It is fixed on mounting rack to the both ends of guide rod.
The vertical shift frame B2 that can be seen that the present embodiment in conjunction with Fig. 1 to Fig. 6 includes connecting column B21 and stringer B22, connecting column
B21 has four, is symmetrically connected to the both ends of two Investigation of Reinforcing Rectangular Steel Beam B11 on the outside of crossbeam B1, and stringer B22 is connected to two sides connecting column B21
Lower end, be connected with longitudinal guide wheel B23 on the downside of stringer B22.
Can be seen that longitudinal driving device B3 in conjunction with Fig. 1 to Fig. 6 includes vertical drive motor B31 and zigzag tread patterns gear
B32, vertical drive motor B31 are fixed on stringer B22 by mounting base, and zigzag tread patterns gear B 32 is with central axis along level side
It is connected to arrangement on the output shaft of vertical drive motor B31.
When installing on long rails A2, the race of longitudinal guide wheel B23 is seated on longitudinal nose girder main movable stand B,
Zigzag tread patterns gear B 32 is engaged with longitudinal rack A23.
When vertical drive motor B31 work, rack gear A23's zigzag tread patterns gear B 32 walks along longitudinal direction, makes entire main shifting
Nose girder A22 is mobile along longitudinal direction by moving frame B.
For the sampling occasion of substance in railway carriage, railway carriage is high, and contained height of materials is short, although same
When sample point in a compartment samples, sampling pricker need to only be inserted into the depth of 600mm or so, and required stroke is short, but is taking a section
In compartment after the sample of different sample points, it is necessary to promote higher height to avoid compartment, required total kilometres are big, need two-stage
Or multistage driver.
It include sampling pricker C1, level-one driving in conjunction with the sampling pricker device C that Fig. 1 to Fig. 4 and Fig. 8 can be seen that the present embodiment
Device C2, secondary drive device C3, electromagnetic vibrator C4, connecting bracket C5, transition frame C6.
Secondary drive device C3 includes secondary drive motor C31, second level screw rod C32, second level sliding block C33, second level guide rod
C34.Secondary drive motor C31 uses servo motor, it is arranged downward with output shaft, and second level screw rod C32 is connected by shaft coupling
In on the output shaft of secondary drive motor C31, second level sliding block C33 is connected on second level screw rod C32 by nut seat.Second level is led
Bar C34 parallel arrangement passes through second level sliding block C33 in the two sides of second level screw rod 32, second level guide rod C34, and top and bottom are all connected with
There is horizontal yoke plate SPLB.The both ends of second level screw rod C32 pass through upper and lower horizontal yoke plate, and horizontal yoke plate is corresponding to be arranged at position
There is linear bearing.The upper end of second level guide rod C35 is locked after passing through horizontal yoke plate with connecting bracket C5.
That is the telecontrol equipment of second level screw rod C32 and second level sliding block C33 composition secondary drive device C3, second level are led
Bar C34 is oriented to the up and down motion of second level sliding block C33.
Secondary drive motor C31 is fixed on connecting bracket C5.Transition frame C6 is connected to the lower end of second level sliding block C33, mistake
Cross the horizontal yoke plate that frame C6 passes through the connection of the lower end second level guide rod C34.
Level-one driving device C2 includes level-one driving motor C21, level-one screw rod C22, level-one sliding block C23 and level-one guide rod
C24.Level-one driving motor C21 also uses servo motor, is fixed on second level sliding block C33, output shaft passes through transition frame downward
C6.Level-one screw rod C22 is connected on the output shaft of level-one driving motor C21 by shaft coupling.Level-one sliding block C23 is threadedly coupled
In on level-one screw rod C22, level-one guide rod C24 is arranged in parallel in the two sides of level-one screw rod C22, and the upper end of level-one guide rod C24 is fixed
In on transition frame C6, lower end is connected with horizontal yoke plate SPLB.The lower end of level-one screw rod is right on horizontal yoke plate, horizontal yoke plate
It should pass through at position and be provided with linear bearing.
Similarly, the telecontrol equipment of level-one screw rod C22 and level-one sliding block C23 composition level-one driving device C2, level-one guide rod
C24 is oriented to the up and down motion of level-one sliding block C23.
Electromagnetic vibrator C4 is fixed on level-one sliding block C23, and the upper end of sampling pricker C1 is connected directly between electromagnetic vibrator C4
Output shaft on.
The working principle of this sampler is as follows:
The work of level-one driving motor rotates level-one screw rod, and the rotation of level-one screw rod makes level-one sliding block along level-one screw rod
The up and down motion of sampling pricker is realized in lower movement.Similarly, the second level sliding block of secondary drive device can move up and down.Level-one driving dress
It sets and is connected to below second level sliding block, so secondary drive device can make entire level-one driving device move up and down, make to sample pricker
Up and down motion stroke is that the stroke of two-stage drive device sliding block is superimposed.To obtain biggish stroke in lesser space.
Certainly, other embodiments can select the stroke for making to sample pricker using more stages driving device according to practical situation
Meet sampling requirement.
Sample pricker device C during installation, the sampling that the connecting bracket C5 of the upper end is connected to main movable stand B is laterally driven
On the cross lead screw B152 of device B15 and lateral guide rod B153, there is the threaded hole passed through for cross lead screw in connecting bracket,
The circular hole that lateral guide rod passes through.
After sampling pricker device C is installed on the sampling lateral driver device B15 of main movable stand B, 151 work of servo motor B
Make, rotate cross lead screw, makes to sample the transversely screw rod movement of pricker device, to change the lateral sample position of sampling pricker.
The sample container device D that can be seen that the present embodiment in conjunction with Fig. 1 to Fig. 4 and Fig. 9 includes driving motor D1, screw rod
D2, sliding block D3, guide rod D4, bracket D5, mounting base D6, horizontal drive motor D7, laterally driven gear D 8, guide roller D9,
Sample container.
Mounting base D6 is rectangle seat.Driving motor D1 uses servo motor, is fixed on mounting base D6, output shaft court
Lower arrangement, screw rod D2 are connected on the output shaft of driving motor D1 by shaft coupling, and sliding block D3 is threadedly connected on screw rod D2.
Bracket D5 includes sliding block connection frame D51 and the sample container bearing support D52 positioned at one side.Sliding block connects D51
For rectangle frame body.It is L-type frame body that sample container, which supports D52 frame, and vertical arm is fixed with sliding block connection frame D51, sample container
(being not drawn into figure) is placed on the horizontal arm of sample container bearing support D52.
Screw rod D2 passes through the upper end of sliding block connection frame D51, and sliding block D3 is located in the inner cavity of sliding block connection frame D51, two sides
It is linked together with sliding block connection frame.The upper end of two sides parallel arrangement the guide rod D4, guide rod D4 of screw rod D2 pass through sliding block D3 and sliding block
It is fixed on behind the upper end of connection frame on the bottom plate of mounting base D6, the lower end of guide rod is linked together by horizontal yoke plate SPLB.Screw rod
Lower end pass through horizontal yoke plate, horizontal yoke plate correspond to screw rod pass through position at be fixed with linear bearing.
The output shaft of driving motor D1 drives screw rod D2 rotation that sliding block D3 is made to move up and down with bracket D5 along screw rod D2,
To realize that the upper and lower position of sample container D10 changes.It is equivalent to screw rod D2 and sliding block D3 component movement device, driving motor
D1 and telecontrol equipment form bracket up-down drive device.
Horizontal drive motor D7 is fixed on mounting base D6, the laterally driven gear D 8 that central axis is arranged in the horizontal direction
It is connected on the output shaft of horizontal drive motor.The central axis of laterally driven gear D 8 passes through a side arm lower part of mounting base D6,
Wheel body is located at outside the side arm of mounting base D6.Guide roller D9 is symmetrically connected to the two side arms top of mounting base, guide roller
The wheel shaft of D9 passes through the side arm of mounting base D6, and wheel body is located at outside the side arm of mounting base D6.
The working principle of sample container device is as follows: driving motor D1 work rotates screw rod D2, to make bracket D5
It moves up and down along with sliding block D3 along screw rod D2, realizes that the upper and lower position of sample container changes.
When sample container device D is installed, guide roller D9 is seated on the lateral nose girder B12 of main movable stand B,
Laterally driven gear D 8 is engaged with horizontal tooth bar B13.
After sample container device D is installed, horizontal drive motor D7 work, laterally driven gear D 8 transversely tooth
Item is mobile, to realize the movement of entire sample container device transversely nose girder B12, changes sample container and sampling pricker adapts to
Property lateral position change, with it is timely accept sampling pricker device sampling.
Two sets of sampling pricker devices are installed, a set of sample container device improves sampling effect on the main movable stand of the present embodiment
Rate simplifies equipment, reduces sample container quantity and its processing workload.Because the process for sampling pricker sampling is slower, need
It wants multiple sampling prickers while being sampled, such as each sampling pricker configures a sample container, then sample container quantity increases, phase
It increases the workload of cleaning and processing with answering, therefore considers that multiple sampling prickers configure a sample container, both improved sampling
Speed, and reduce the trouble in sample container quantity and the excessive bring processing of sample container quantity.Certainly, other implementation
Example can configure a set of sample container device using more set sampling pricker devices and use.
When sample container bearing support D52 is designed, it should be noted that the size of its horizontal arm need to guarantee that sample container is placed on it
It is moved up and down afterwards to the underface for sampling pricker.
When this armament-related work, first pass through main movable stand longitudinal driving device make main movable stand with sampling pricker device and
Sample container device longitudinally moves to the compartment that need to be sampled, and then control sampling pricker device lateral is mobile completes repeatedly sampling, often
After the completion of sub-sampling, control sample container device moves to the corresponding position of sampling pricker device, opens the electromagnetism of sampling pricker device
Vibrator shakes off the sampling material sampled in pricker into sample container.
The analysis of subsequent samples sample is not influenced as a result, needing in order to make to sample residue or foulant on pricker after sampling
Sampling pricker is cleaned up.
As shown in figure 3, the present embodiment is equipped with ultrasonic cleaning equipment E by support frame on the column of support frame, surpass
The rinse bath upper end of sound wave cleaning device is equipped with annular air knife F, and ultrasonic cleaning equipment and annular air knife are respectively used to clean
Pricker is sampled with dry.
As shown in figure 12, it will sample in the water in pricker C1 insertion ultrasonic cleaner E1, start ultrasonic power, it is multiple
Ultrasonic activation head E2 vibration in parallel, makes water generate cavitation, activation, realizes on sampling pricker remaining or almost fouling
Sample forms shearing and inhibiting effect, makes remaining or almost fouling sample burst and forms vibration under ultrasonic wave effect
It is detached from sampling pricker under the action of the water of effect, and residual sample is inhibited to assemble again on sampling pricker.It samples pricker and completes cleaning
Afterwards, it is promoted under the driving of sampling pricker multistage driver, starts annular air knife in lifting process, sampling pricker passes through annular gas
When knife, droplet thereon is blown off under the action of high-speed flow samples pricker, remains in the thin water layer on sampling pricker in high speed gas
It is rapidly evaporated under stream effect, realizes the drying of sampling pricker.
This equipment will sample pricker device and sample container device simultaneously by controlling the longitudinal movement of main movable stand
It is moved to compartment to be sampled, then control sampling pricker device changes the sampling that lateral position carries out difference on main movable stand,
Sample material in the instant mating undertaking of control sample container device, complete as defined in after number of sampling, to sampling pricker carry out into
Row once cleaning and drying, in case a kind of lower sampling of concentrate, avoids the pollution and impact analysis effect between different sampling substances
Fruit.
Claims (10)
1. a kind of concentrate material automatic sampling equipment, it is characterised in that: the equipment includes support frame, main movable stand, sampling pricker dress
It sets and includes two rows of columns with sample container device, support frame and fix the long rails of every row's the upper end of the column, main movable stand respectively
Including crossbeam and the vertical shift frame being connected to below crossbeam both ends, longitudinal driving device is installed on vertical shift frame, samples pricker device packet
The multistage driver for including sampling pricker and being attached to end, the up and down motion of sampling pricker is realized by driving device, and sample holds
Device device includes that sample container, bracket and bracket up-down drive device, sample container are placed on bracket, passes through carriage drive device
Realize the up and down motion of bracket；Sampling pricker device and sample container device are installed on the crossbeam of main movable stand, can be respectively along cross
Beam transverse shifting, main movable stand are installed on the long rails of support frame by its vertical shift frame, are realized by longitudinal driving device
Main movable stand vertically moves together with sampling pricker device and sample container device.
2. concentrate material automatic sampling equipment as described in claim 1, it is characterised in that: the long rails include supporting beam
And longitudinal rail, longitudinal rail include the longitudinal tooth for being fixed on longitudinal nose girder of support top surface of the beam and being connected on the inside of longitudinal nose girder
Item；Ultrasonic cleaning equipment is equipped with by support frame on the column, the rinse bath upper end of ultrasonic cleaning equipment is equipped with
Annular air knife, ultrasonic cleaning equipment and annular air knife are respectively used to cleaning and the dry sampling pricker.
3. concentrate material automatic sampling equipment as claimed in claim 2, it is characterised in that: the crossbeam includes that both ends pass through connection
Three Investigation of Reinforcing Rectangular Steel Beam that plate is linked together, the sampling pricker device and sample container device are respectively arranged in adjacent two Investigation of Reinforcing Rectangular Steel Beam
Between, wherein the opposite upper lateral part of two Investigation of Reinforcing Rectangular Steel Beam of installation sample container device is equipped with lateral nose girder, wherein a rectangle
Horizontal tooth bar is also connected with below the corresponding lateral nose girder of girder steel；Pass through mounting rack between the Investigation of Reinforcing Rectangular Steel Beam of installation sampling pricker device
It is connected with sampling lateral driver device, sampling lateral driver device includes the horizontally disposed servo motor of output shaft and is connected to it
Cross lead screw on output shaft, the two sides of cross lead screw are provided with lateral guide rod, and the both ends of lateral guide rod are fixed on mounting rack.
4. concentrate material automatic sampling as claimed in claim 3 equipment, it is characterised in that: the vertical shift frame include connecting column and
Stringer, connecting column have four, are symmetrically connected to the both ends of two Investigation of Reinforcing Rectangular Steel Beam of outside, and stringer is connected to the lower end of two sides connecting column,
Longitudinal guide wheel is connected on the downside of stringer, the race of longitudinal guide wheel is seated on longitudinal nose girder；The longitudinal driving device
Including vertical drive motor and zigzag tread patterns gear, vertical drive motor is fixed on stringer by mounting base, zigzag tread patterns tooth
Wheel is arranged in the horizontal direction with central axis to be connected on the output shaft of vertical drive motor, zigzag tread patterns gear and longitudinal tooth
Item engagement vertically moves main movable stand along longitudinal nose girder.
5. concentrate material automatic sampling equipment as claimed in claim 3, it is characterised in that: the sampling pricker device includes level-one
The secondary drive device of driving device and the side of being attached to, two-stage drive device include driving motor and the dress that moves up and down
Set, driving motor uses servo motor, is arranged downward with output shaft, and up and down motion device includes screw rod and sliding block, screw rod it is upper
End passes through the output axis connection of shaft coupling and driving motor, and sliding block is threadedly connected on screw rod, and the output shaft of driving motor drives
Screw rod rotation makes sliding block move up and down along screw rod；The two sides of screw rod have been arranged symmetrically guide rod, and guide rod passes through sliding block to the upper of sliding block
Lower motion guide, horizontal yoke plate is connected between guide rod, and screw rod passes through horizontal yoke plate.
6. concentrate material automatic sampling equipment as claimed in claim 5, it is characterised in that: the sliding block of the secondary drive device
Lower end is connected with transition frame, and the driving motor of level-one driving device is fixed on the sliding block of secondary drive device, and output shaft is worn
Transition frame connection wire rod is crossed, the guide rod upper end of level-one driving device is fixed in transition frame；Pacify on the sliding block of level-one driving device
Equipped with electromagnetic vibrator, the upper end of the sampling pricker is connected on the output shaft of electromagnetic vibrator；Sampling pricker device further includes connecting
Bracket is connect, the guide rod upper end of secondary drive device is fixed in connecting bracket, and the driving motor of secondary drive device is fixed on company
It connects on bracket.
7. concentrate material automatic sampling equipment as claimed in claim 3, it is characterised in that: the bracket up-down drive device packet
It includes driving motor that output shaft is arranged downward and is connected to telecontrol equipment below, the bracket is connected on telecontrol equipment；
Sample container device further includes mounting base and mounting base lateral driver device, and mounting base is rectangle seat, positioned at the top of bracket, is driven
Dynamic motor is fixed in mounting base, and mounting base lateral driver device is fixed in mounting base；
Telecontrol equipment includes screw rod and sliding block, and the upper end of screw rod passes through the output axis connection of shaft coupling and the driving motor, sliding
Block is threadedly connected on screw rod, and the output shaft of driving motor drives screw rod rotation that sliding block is made to move up and down along screw rod；
Bracket includes sliding block connection frame and the sample container bracket for being connected to one side, and sliding block connection frame is rectangle frame body, sample
Pan straddle is L-type frame body, and vertical arm is fixed with sliding block connection frame, and the sample container is placed in the level of sample container bracket
On arm；
Screw rod passes through the upper end of sliding block connection frame, and sliding block is located in the inner cavity of sliding block connection frame, and two sides and sliding block connection frame connect
It is integrated；
The two sides of screw rod have been arranged symmetrically guide rod, and guide rod passes through sliding block and is oriented to the up and down motion of sliding block, and the lower end of guide rod passes through
Horizontal yoke plate is linked together, and the upper end of guide rod is fixed on the bottom plate of mounting base behind the upper end of sliding block connection frame；
Mounting base lateral driver device includes horizontal drive motor and laterally driven gear, and laterally driven gear is with central axis along water
Square on the output shaft for being connected to horizontal drive motor；Horizontal drive motor is fixed in mounting base, laterally driven gear
Central axis passes through a side arm lower part of mounting base, and wheel body is located at outside the side arm of mounting base；The two side arms top of mounting base symmetrically connects
It is connected to guide roller, the wheel shaft of guide roller passes through the side arm of mounting base, and wheel body is located at outside the side arm of mounting base.
8. concentrate material automatic sampling equipment as claimed in claim 6, it is characterised in that: the sampling pricker device passes through the upper end
Connecting bracket be installed on sampling lateral driver device on, have the cross lead screw for sampling lateral driver device in connecting bracket
The circular hole that threaded hole, the lateral guide rod passed through passes through.
9. concentrate material automatic sampling equipment as claimed in claim 7, it is characterised in that: the transverse direction of the sample container device is led
Wheel is seated on the lateral nose girder, and laterally driven gear is engaged with the horizontal tooth bar realizes sample container device along rectangle steel
Beam transverse shifting.
10. a kind of using equipping the method that is sampled to the concentrate material in railway carriage described in claim 6 including following
Step:
(1) the longitudinal driving device work for controlling main movable stand, longitudinally moves to main movable stand at the railway carriage that need to be sampled；
(2) the driving device work of control sampling pricker device moves downward sampling pricker and samples in insertion concentrate material, then controls
Produce the rising of sample pricker；
(3) control sample container device moves to the corresponding position of sampling pricker device, controls its bracket up-down drive device
Bracket moves downward, and sample container is made to be located at the underface of sampling pricker；
(4) electromagnetic vibrator for opening sampling pricker device, shakes off the sampling concentrate material sampled in pricker into sample container；
(5) the sampling lateral driver device work on main movable stand is controlled, makes to sample the movement of pricker device lateral, changes sample position
It is sampled；
(6) step (2) to step (4) are repeated until completing desired number of sampling；
(7) main movable stand longitudinal movement is controlled, control sampling pricker device lateral is mobile, until sampling pricker is located at ultrasonic cleaning dress
The surface set, then control sampling pricker moves downward cleans in insertion ultrasonic cleaning equipment；
(8) the sampling pricker that cleaning is completed in control rises, and annular air knife is passed through while rising, is done by annular air knife by pricker is sampled
It is dry, in case the sampling of subsequent different compartments difference concentrate material；
(9) step (1) to step (8) is repeated, until completing the sampling of concentrate material in all compartments.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910036103.6A CN109752214B (en) | 2019-01-15 | 2019-01-15 | Automatic concentrate material sampling equipment and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910036103.6A CN109752214B (en) | 2019-01-15 | 2019-01-15 | Automatic concentrate material sampling equipment and application method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109752214A true CN109752214A (en) | 2019-05-14 |
| CN109752214B CN109752214B (en) | 2023-10-31 |
Family
ID=66405609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910036103.6A Active CN109752214B (en) | 2019-01-15 | 2019-01-15 | Automatic concentrate material sampling equipment and application method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109752214B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112629959A (en) * | 2020-12-31 | 2021-04-09 | 北京瑞升特科技有限公司 | Pneumatic stirring sampling device for sampler |
Citations (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8512491U1 (en) * | 1985-04-27 | 1985-07-04 | Weichand, Bernd | Device for removing and forwarding an injection molded part in an injection molding machine |
| GB9214657D0 (en) * | 1992-07-10 | 1992-08-19 | Sampling Engineering Systems L | Automatic sampling system for road or track vehicles |
| CN2261622Y (en) * | 1995-08-16 | 1997-09-03 | 何乃忠 | Mechanic sampler for coal before taking into plant |
| CN2336354Y (en) * | 1998-04-09 | 1999-09-01 | 太原钢铁(集团)有限公司 | Automatic continuous sampling machine for clean coal in vehicle |
| CN2386433Y (en) * | 1999-07-14 | 2000-07-05 | 湖南万通电力机械有限公司 | Raw coal sampling head |
| CN2416501Y (en) * | 1999-05-06 | 2001-01-24 | 蒋明勇 | Automatic sampling machine |
| CN2534574Y (en) * | 2002-04-09 | 2003-02-05 | 宝钢集团上海梅山有限公司 | Double-wheel traction automatic ore sampling machine |
| CN201032477Y (en) * | 2007-02-17 | 2008-03-05 | 新疆铭鼎高科投资发展有限公司 | Intelligent sampler |
| CN101251447A (en) * | 2007-12-05 | 2008-08-27 | 安海力 | Adsorber for leaving factory and mine coal train sampling machine |
| CN201159696Y (en) * | 2007-12-05 | 2008-12-03 | 安海力 | Adsorber of off-factory ore coal train sampling machine |
| US20090044642A1 (en) * | 2007-08-16 | 2009-02-19 | Woolley Randy P | Automated Sample Collection Apparatus |
| CN102305726A (en) * | 2011-05-24 | 2012-01-04 | 吉林三豪自动化机械有限责任公司 | Automatic grain sampler |
| CN102401834A (en) * | 2011-04-26 | 2012-04-04 | 中南大学 | Multi-channel on-line sampling and sample introducing method for high-temperature high-thickness liquid material |
| CN102992050A (en) * | 2011-09-19 | 2013-03-27 | 扬州蓝翔机电工程有限公司 | Automatic coal leveling sampling loading station |
| CN202939057U (en) * | 2012-12-07 | 2013-05-15 | 北京西玛智深科技有限公司 | High-efficiency sampling system |
| CN203203820U (en) * | 2013-04-28 | 2013-09-18 | 大唐安阳发电厂 | Factory-received-coal automatic random sampling system |
| CN203405477U (en) * | 2013-08-28 | 2014-01-22 | 吉林大学 | Micro in-situ mechanical tester based on scanning electron microscope |
| US20140131165A1 (en) * | 2012-11-14 | 2014-05-15 | Johnson Industries, Inc. | Material sampling device with integrated material analyzer assembly |
| CN203832854U (en) * | 2014-04-28 | 2014-09-17 | 安阳新达自动检测设备有限公司 | Automatic sample-making, sample-packing and laser code-printing system |
| CN104155138A (en) * | 2014-07-24 | 2014-11-19 | 西北农林科技大学 | Automatic soil detection system |
| CN104713744A (en) * | 2015-03-16 | 2015-06-17 | 山东钢铁股份有限公司 | Unattended train transportation material sampling system |
| CN105236164A (en) * | 2015-10-27 | 2016-01-13 | 长沙开元仪器股份有限公司 | Flattening device and flattening method thereof |
| CN105841999A (en) * | 2016-06-17 | 2016-08-10 | 安阳市鑫达自控科技有限公司 | Optimized coal sample collector |
| JP2016176945A (en) * | 2016-04-07 | 2016-10-06 | クレティス・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツングＣｕｒｅｔｉｓ ＧｍｂＨ | Equipment and method for lysis of sample in particular for automated and/or controlled lysis of sample |
| CN106647602A (en) * | 2016-12-15 | 2017-05-10 | 河南安彩高科股份有限公司 | Random automatic sampling device and sampling method for vehicle-loaded seed material |
| CN106969938A (en) * | 2017-05-18 | 2017-07-21 | 郑州龙威电子科技有限公司 | The installation method of full-automatic sampling sharp-pointed tube |
| CN206410884U (en) * | 2017-01-22 | 2017-08-15 | 彝良驰宏矿业有限公司 | A kind of vehicle-mounted concentrate sampler |
| CN206546263U (en) * | 2017-02-16 | 2017-10-10 | 秦皇岛出入境检验检疫局煤炭检测技术中心 | Can multiple spot simultaneously inspect by random samples longitudinal sampler |
-
2019
- 2019-01-15 CN CN201910036103.6A patent/CN109752214B/en active Active
Patent Citations (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8512491U1 (en) * | 1985-04-27 | 1985-07-04 | Weichand, Bernd | Device for removing and forwarding an injection molded part in an injection molding machine |
| GB9214657D0 (en) * | 1992-07-10 | 1992-08-19 | Sampling Engineering Systems L | Automatic sampling system for road or track vehicles |
| CN2261622Y (en) * | 1995-08-16 | 1997-09-03 | 何乃忠 | Mechanic sampler for coal before taking into plant |
| CN2336354Y (en) * | 1998-04-09 | 1999-09-01 | 太原钢铁(集团)有限公司 | Automatic continuous sampling machine for clean coal in vehicle |
| CN2416501Y (en) * | 1999-05-06 | 2001-01-24 | 蒋明勇 | Automatic sampling machine |
| CN2386433Y (en) * | 1999-07-14 | 2000-07-05 | 湖南万通电力机械有限公司 | Raw coal sampling head |
| CN2534574Y (en) * | 2002-04-09 | 2003-02-05 | 宝钢集团上海梅山有限公司 | Double-wheel traction automatic ore sampling machine |
| CN201032477Y (en) * | 2007-02-17 | 2008-03-05 | 新疆铭鼎高科投资发展有限公司 | Intelligent sampler |
| US20090044642A1 (en) * | 2007-08-16 | 2009-02-19 | Woolley Randy P | Automated Sample Collection Apparatus |
| CN101251447A (en) * | 2007-12-05 | 2008-08-27 | 安海力 | Adsorber for leaving factory and mine coal train sampling machine |
| CN201159696Y (en) * | 2007-12-05 | 2008-12-03 | 安海力 | Adsorber of off-factory ore coal train sampling machine |
| CN102401834A (en) * | 2011-04-26 | 2012-04-04 | 中南大学 | Multi-channel on-line sampling and sample introducing method for high-temperature high-thickness liquid material |
| CN102305726A (en) * | 2011-05-24 | 2012-01-04 | 吉林三豪自动化机械有限责任公司 | Automatic grain sampler |
| CN102992050A (en) * | 2011-09-19 | 2013-03-27 | 扬州蓝翔机电工程有限公司 | Automatic coal leveling sampling loading station |
| US20140131165A1 (en) * | 2012-11-14 | 2014-05-15 | Johnson Industries, Inc. | Material sampling device with integrated material analyzer assembly |
| CN202939057U (en) * | 2012-12-07 | 2013-05-15 | 北京西玛智深科技有限公司 | High-efficiency sampling system |
| CN203203820U (en) * | 2013-04-28 | 2013-09-18 | 大唐安阳发电厂 | Factory-received-coal automatic random sampling system |
| CN203405477U (en) * | 2013-08-28 | 2014-01-22 | 吉林大学 | Micro in-situ mechanical tester based on scanning electron microscope |
| CN203832854U (en) * | 2014-04-28 | 2014-09-17 | 安阳新达自动检测设备有限公司 | Automatic sample-making, sample-packing and laser code-printing system |
| CN104155138A (en) * | 2014-07-24 | 2014-11-19 | 西北农林科技大学 | Automatic soil detection system |
| CN104713744A (en) * | 2015-03-16 | 2015-06-17 | 山东钢铁股份有限公司 | Unattended train transportation material sampling system |
| CN105236164A (en) * | 2015-10-27 | 2016-01-13 | 长沙开元仪器股份有限公司 | Flattening device and flattening method thereof |
| JP2016176945A (en) * | 2016-04-07 | 2016-10-06 | クレティス・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツングＣｕｒｅｔｉｓ ＧｍｂＨ | Equipment and method for lysis of sample in particular for automated and/or controlled lysis of sample |
| CN105841999A (en) * | 2016-06-17 | 2016-08-10 | 安阳市鑫达自控科技有限公司 | Optimized coal sample collector |
| CN106647602A (en) * | 2016-12-15 | 2017-05-10 | 河南安彩高科股份有限公司 | Random automatic sampling device and sampling method for vehicle-loaded seed material |
| CN206410884U (en) * | 2017-01-22 | 2017-08-15 | 彝良驰宏矿业有限公司 | A kind of vehicle-mounted concentrate sampler |
| CN206546263U (en) * | 2017-02-16 | 2017-10-10 | 秦皇岛出入境检验检疫局煤炭检测技术中心 | Can multiple spot simultaneously inspect by random samples longitudinal sampler |
| CN106969938A (en) * | 2017-05-18 | 2017-07-21 | 郑州龙威电子科技有限公司 | The installation method of full-automatic sampling sharp-pointed tube |
Non-Patent Citations (4)
| Title |
|---|
| BISLESHANA B. PRAKASH 等: ""Analysis of dust emission at coal train loading facility"", 《INTERNATIONAL JOURNAL OF MINING, RECLAMATION AND ENVIRONMENT》, vol. 32, no. 01, pages 56 - 74 * |
| ZHAOHUI TANG 等: ""Preparation and thermal shock resistance of corundum-mullite composite ceramics from andalusite"", 《CERAMICS INTERNATIONAL》, vol. 43, no. 02, pages 1762 - 1767, XP029843091, DOI: 10.1016/j.ceramint.2016.10.116 * |
| 唐朝晖: ""基于纹理粗细度测量的铝土矿浮选过程最佳精选泡沫状态分析"", 《控制与决策》, vol. 28, no. 07, pages 1013 - 1017 * |
| 陈冰山: ""MMC型火车用门式煤采样装置的研制"", 《煤炭科学技术》, vol. 37, no. 10, pages 61 - 64 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112629959A (en) * | 2020-12-31 | 2021-04-09 | 北京瑞升特科技有限公司 | Pneumatic stirring sampling device for sampler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109752214B (en) | 2023-10-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106769188B (en) | A kind of Soil K+adsorption rapid sampling attachment | |
| CN113390686B (en) | Trace gas collecting device for oil gas geochemical exploration | |
| CN109752214A (en) | A kind of concentrate material automatic sampling equipment and its application method | |
| CN109187077A (en) | A kind of detachable coal bed gas coal core sampler | |
| CN210108755U (en) | Soil sampler convenient to take out sample | |
| CN202793835U (en) | Fully-automatic insertion type sampler | |
| CN206597357U (en) | A kind of space flight kerosene multiple stage filter units | |
| CN107093364B (en) | The more segmentation interiors ore drawing device and method of automatic height adjustment and bottom structure | |
| CN104849116B (en) | A kind of soil sample for soil test cuts sample instrument | |
| CN109623439A (en) | A kind of four-axle linked formula numerical control machining center and its working method | |
| CN107322669B (en) | A kind of adjustable annular grooving apparatus | |
| CN109046770A (en) | A kind of soil restoring device and soil remediation method for removing metal ingredient | |
| CN212663058U (en) | Dust device is adopted in opencut coal mining | |
| CN102004043A (en) | Deep sea polymetallic sulfide ore body large-capacity sampler | |
| CN106869920A (en) | The abrasion in-situ observation experimental rig of continuous pipe operation under simulation water horizontal well sand deposition | |
| CN108746172A (en) | Metal ingredient removes prosthetic appliance and soil remediation technique automatically in a kind of soil | |
| CN214096664U (en) | High-efficient sampling device is used in geological survey | |
| CN112729912B (en) | Mining sampling robot | |
| CN214551653U (en) | Vibrating screen mechanism with anti-blocking function | |
| CN210690185U (en) | Fixing device for chromosome dripping sheet | |
| CN201212857Y (en) | Novel multi-span sampling device for train | |
| CN107471320A (en) | A kind of Furniture manufacturing equipment with wood chip clearing function | |
| CN106743480A (en) | One kind is sampled with quick splicing bucket device | |
| CN209432482U (en) | A kind of geologic engineering investigation coring device | |
| CN2700867Y (en) | Equipment for producing large-scale sand samples for ground foundation simulation |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |