CN208898033U - Lime stone belt feeder automatic sampling and reduction device - Google Patents
Lime stone belt feeder automatic sampling and reduction device Download PDFInfo
- Publication number
- CN208898033U CN208898033U CN201821777919.1U CN201821777919U CN208898033U CN 208898033 U CN208898033 U CN 208898033U CN 201821777919 U CN201821777919 U CN 201821777919U CN 208898033 U CN208898033 U CN 208898033U
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- CN
- China
- Prior art keywords
- push rod
- electrohydraulic push
- belt feeder
- automatic
- automatic sampling
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- 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.)
- Withdrawn - After Issue
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 36
- 235000019738 Limestone Nutrition 0.000 title claims abstract description 12
- 239000006028 limestone Substances 0.000 title claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 26
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 17
- 230000007306 turnover Effects 0.000 claims abstract description 12
- 238000007664 blowing Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a kind of lime stone belt feeder automatic sampling and reduction devices.Including belt feeder, power control cabinet, it is provided with the blanking scraper-trough conveyer on belt transfer station bracket at belt feeder head, is provided with material feeding belt below the discharge port of blanking scraper-trough conveyer, further includes automatic sampling unit and automatic division unit；Automatic sampling unit includes the first Electrohydraulic push rod pedestal, the first Electrohydraulic push rod and Turnover bunker, charging line is provided on belt feeder transfer station bracket, the lower section of Turnover bunker is arranged in the upper end feed inlet of charging line, and the lower section of the lower end discharge port of charging line is arranged in automatic division unit；Automatic division unit includes aggregate bin, the second Electrohydraulic push rod pedestal, the second Electrohydraulic push rod, riffle sampler, sample box, clout pond.The utility model structure is simple, improves sampling work efficiency, has saved manpower and material resources, eliminated security risk, realize big partial size material automatic sampling and automatic division.
Description
Technical field
The utility model relates to lime stone belt feeder, specifically a kind of lime stone belt feeder automatic sampling and reduction device.
Background technique
Lime stone belt material partial size is general < 70mm, belong to big partial size material, at present by manually in the skin of operating
Sampling is taken, once every hour, this sampling mode had not only had larger security risk, but also cannot achieve high frequency sub-sampling, sample
It is representative very poor, can not Instructing manufacture collocation, which is typically all apparatus for sampling powder material, can not
Suitable for the automatic sampling of big partial size material, and can not automatic reduced sample.
Utility model content
The utility model aims to solve the problem that the above problem, to provide, a kind of structure is simple, improves sampling work efficiency, saves
Manpower and material resources, the lime stone belt feeder automatic sampling and reduction device for eliminating security risk.
The utility model solves described problem, the technical solution adopted is that:
A kind of lime stone belt feeder automatic sampling and reduction device, including belt feeder, power control cabinet are arranged at belt feeder head
There is the blanking scraper-trough conveyer being located on belt transfer station bracket, be provided with material feeding belt below the discharge port of blanking scraper-trough conveyer, further includes certainly
Dynamic sampling unit and automatic division unit；Automatic sampling unit includes the first Electrohydraulic push rod pedestal, the first Electrohydraulic push rod and overturning
Hopper is provided with sample tap on the side wall of blanking scraper-trough conveyer, and blanking scraper-trough conveyer is arranged in the first Electrohydraulic push rod pedestal corresponding sample mouth
On side wall, the first Electrohydraulic push rod is arranged on the first Electrohydraulic push rod pedestal, and the flexible of the first Electrohydraulic push rod is arranged in Turnover bunker
Boom end is provided with charging line for grabbing the blanking of belt feeder head on belt feeder transfer station bracket, charging line it is upper
The lower section of Turnover bunker is arranged in endfeed mouth, and the lower section of the lower end discharge port of charging line is arranged in automatic division unit；From
Dynamic division unit includes aggregate bin, the second Electrohydraulic push rod pedestal, the second Electrohydraulic push rod, riffle sampler, sample box, clout pond, is gathered materials
On the ground, aggregate bin is in inverted pyramidal structures, the feeder pipe of aggregate bin lower end for the lower end discharge port setting of the corresponding charging line of bucket
Blowing flashboard is provided on road, blowing flashboard is connect with the telescopic rod end of the second Electrohydraulic push rod, and the setting of the second Electrohydraulic push rod exists
On second Electrohydraulic push rod pedestal, riffle sampler is arranged in below the blanking pipe of aggregate bin, and riffle sampler passes through sample delivery pipe respectively
Road and clout conveyance conduit are connect with sample box and clout pond, are provided on the first Electrohydraulic push rod and the second Electrohydraulic push rod and electricity
Control the travel switch and time controller of the PLC controller connection in cabinet.
The utility model by adopting the above technical scheme, compared with prior art, the feature protruded is:
Structure is simple, improves sampling work efficiency, has saved manpower and material resources, eliminated security risk, realizes big grain
The automatic sampling of diameter material and automatic division.
Preferably, the further technical solution of the utility model is:
Riffle sampler includes the upper cone and lower cone of upper and lower snapping, the blanking pipe of the center line and aggregate bin of upper cone
Center line is overlapped, and multiple cutting plates have been evenly arranged on the outer surface of upper cone, and the feed inlet of sample delivery pipeline is arranged at it
In between two cutting plates, the lower section of the feed opening of sample delivery pipeline is arranged in sample box, and clout conveyance conduit is arranged under
The lower end of cone.
Detailed description of the invention
Fig. 1 is the utility model embodiment structural schematic diagram；
Fig. 2 is the partial enlargement structural representation of A in Fig. 1；
Fig. 3 is the partial enlargement structural representation of B in Fig. 1；
In figure: blanking scraper-trough conveyer 1；Power control cabinet 2；Belt feeder 3；Belt transfer station bracket 4；Material feeding belt 5；Charging line 6；It is remaining
Material pond 7；First Electrohydraulic push rod 8；Travel switch 9；Time controller 10；First Electrohydraulic push rod pedestal 11；Turnover bunker 12；Gather materials
Bucket 13；Blanking pipe 14；Blowing flashboard 15；Second Electrohydraulic push rod 16；Upper cone 17；Cutting plate 18；Lower cone 19；Sample delivery
Pipeline 20；Sample box 21；Clout conveyance conduit 22；Second Electrohydraulic push rod pedestal 23.
Specific embodiment:
Below with reference to embodiment, the utility model is described in further detail, and purpose, which is only that, more fully understands the utility model
Content, therefore, the cited case are not intended to limit the protection scope of the utility model.
Referring to Fig. 1, Fig. 2, Fig. 3, a kind of lime stone belt feeder automatic sampling and reduction device, including belt feeder 3, power control cabinet
2, it is provided with the blanking scraper-trough conveyer 1 on belt transfer station bracket 4 at 3 head of belt feeder, is set below the discharge port of blanking scraper-trough conveyer 1
It is equipped with material feeding belt 5, further includes automatic sampling unit and automatic division unit；Automatic sampling unit includes the first Electrohydraulic push rod base
Seat the 11, first Electrohydraulic push rod 8 and Turnover bunker 12 is provided with sample tap, the first Electrohydraulic push rod pedestal on the side wall of blanking scraper-trough conveyer 1
11 corresponding sample mouths are arranged on the side wall of blanking scraper-trough conveyer 1, and the first Electrohydraulic push rod 8 is arranged on the first Electrohydraulic push rod pedestal 11,
The telescopic rod end of the first Electrohydraulic push rod 8 is arranged in Turnover bunker 12, and for grabbing the blanking of 3 head of belt feeder, belt feeder turns
It is provided with charging line 6 on the bracket 4 of fortune station, the lower section of Turnover bunker 12 is arranged in the upper end feed inlet of charging line 6, automatic to contract
The lower section of the lower end discharge port of charging line 6 is arranged in sub-unit；Automatic division unit includes aggregate bin 13, the second Electrohydraulic push rod
Pedestal 23, the second Electrohydraulic push rod 16, riffle sampler, sample box 21, clout pond 7, the lower end discharging of the corresponding charging line 6 of aggregate bin 13
On the ground, aggregate bin 13 is in inverted pyramidal structures for mouth setting, is provided with blowing flashboard on the blanking pipe 14 of 13 lower end of aggregate bin
15, blowing flashboard 15 is connect with the telescopic rod end of the second Electrohydraulic push rod 16, and the setting of the second Electrohydraulic push rod 16 electro-hydraulic is pushed away second
On rod base 23, riffle sampler is arranged in below the blanking pipe 14 of aggregate bin 13, and riffle sampler passes through sample delivery pipeline 20 respectively
It connect with clout conveyance conduit 22 with sample box 21 and clout pond 7, is respectively provided on the first Electrohydraulic push rod 8 and the second Electrohydraulic push rod 16
There are the travel switch 9 and time controller 10 connecting with the PLC controller in power control cabinet 2.
Riffle sampler includes the upper cone 17 and lower cone 19 of upper and lower snapping, under the center line and aggregate bin 13 of upper cone 17
The center line of pipe material 14 is overlapped, and has been evenly arranged multiple cutting plates 18, sample delivery pipeline 20 on the outer surface of upper cone 17
Feed inlet be disposed therein between two cutting plates 18, sample box 21 is arranged under the feed opening of sample delivery pipeline 20
The lower end of lower cone 19 is arranged in side, clout conveyance conduit 22.
Automatic sampling unit is mounted on；At 1 position of blanking scraper-trough conveyer on belt transfer station bracket 4, according to 3 machine of belt feeder
The shape of head blanking parabolic path design Turnover bunker 12 enables its planform to ensure that clamping stagnation does not block big partial size material
Sample delivery, and can guarantee that stream center tunneling boring samples, the power of automatic sampling unit is the first Electrohydraulic push rod 8, is moved
Make to realize automatic reciprocating movement by travel switch and time controller, and acts the frequency and can be realized second grade in 1-10 minutes
It is adjustable, to further increase the sampling frequency, the representativeness of final sample is further enhanced, the sample got utilizes transhipment
It stands and is fallen in the aggregate bin 13 of automatic division unit automatically with the height difference on ground by charging line 6.
Automatic division unit is mounted on the ground under transfer station, consists of three parts, first is that gathering materials in inverted pyramidal structures
Bucket 13, the material conveyed for accepting automatic sampling unit through charging line 6, volume are designed according to sampling amount per hour
Manufacture；Second is that being located at the blowing flashboard 15 below aggregate bin 13, according to time controller setting time by the second Electrohydraulic push rod 16
The switch of blowing flashboard 15 is controlled, the second Electrohydraulic push rod 16 is equally provided with travel switch and time controller, may be implemented past
Multiple movement, time can be set in 1-60 minutes and be continuously adjusted, generally be set as acting per hour according to the quality inspection portion sampling period
It is primary to carry out the automatic division of sample；Three are mounted to the riffle sampler below blowing flashboard, and riffle sampler is upper cone 17 and lower cone
The lower cone 19 of about 19 snappings composition, larger inverted conical structure below is the diversion mechanism of reduced sample, and is connected with
Sample delivery pipeline 20 and clout conveyance conduit 22, it is radial on the normal cone outer surface of upper cone 17 to be evenly arranged 16
Component flitch 18 is the core of automatic division unit, and the vertex of upper cone 17 is aligned with the center of blanking pipe 14, when blowing lock
The vertex that this upper cone 17 is just fallen in when the opening of plate 15, material vertical drop, then by the radial of outer surface of cone
Material is divided into 16 equal portions by cutting plate 18, and a copy of it is taken to be delivered in sample box 21 by sample delivery pipeline 20, remaining
Part drains into clout pond 7 outside the clout conveyance conduit 22 below lower cone 19.
Present apparatus structure is simple, improves sampling work efficiency, has saved manpower and material resources, eliminating security risk, realizes
The automatic sampling of big partial size material and automatic division for lime stone collocation production, stablize clinker quality and comprehensive utilization of resources
It creates condition, creating economic benefit includes two parts: stablizing clinker quality and comprehensive utilization of resources, create effect in conservative estimation year
Up to millions of members, big partial size material belt automatic sampling is filled up and has divided the market vacancy of sample system automatically.
The above is only the preferred feasible embodiment of the utility model, not thereby limits to the power of the utility model
Sharp range, it is all with equivalence changes made by the utility model specification and its accompanying drawing content, it is both contained in the utility model
Within interest field.
Claims (2)
1. a kind of lime stone belt feeder automatic sampling and reduction device, including belt feeder, power control cabinet, it is provided at belt feeder head
The discharge port lower section of blanking scraper-trough conveyer on belt transfer station bracket, blanking scraper-trough conveyer is provided with material feeding belt, it is characterised in that:
It further include automatic sampling unit and automatic division unit；Automatic sampling unit includes the first Electrohydraulic push rod pedestal, first electro-hydraulic pushes away
Bar and Turnover bunker, sample tap is provided on the side wall of blanking scraper-trough conveyer, and the first Electrohydraulic push rod pedestal corresponding sample mouth is arranged under
On the side wall for expecting scraper-trough conveyer, the first Electrohydraulic push rod is arranged on the first Electrohydraulic push rod pedestal, and Turnover bunker setting electro-hydraulic is pushed away first
The telescopic rod end of bar is provided with charging line, feeding on belt feeder transfer station bracket for grabbing the blanking of belt feeder head
The lower section of Turnover bunker is arranged in the upper end feed inlet of pipeline, and the lower end discharge port of charging line is arranged in automatic division unit
Lower section；Automatic division unit includes aggregate bin, the second Electrohydraulic push rod pedestal, the second Electrohydraulic push rod, riffle sampler, sample box, clout
Pond, aggregate bin correspond to the lower end discharge port setting of charging line on the ground, and aggregate bin is in inverted pyramidal structures, aggregate bin lower end
Blowing flashboard is provided on blanking pipe, blowing flashboard is connect with the telescopic rod end of the second Electrohydraulic push rod, the second Electrohydraulic push rod
It is arranged on the second Electrohydraulic push rod pedestal, riffle sampler is arranged in below the blanking pipe of aggregate bin, and riffle sampler passes through sample respectively
Conveyance conduit and clout conveyance conduit are connect with sample box and clout pond, are respectively provided on the first Electrohydraulic push rod and the second Electrohydraulic push rod
There are the travel switch and time controller connecting with the PLC controller in power control cabinet.
2. lime stone belt feeder automatic sampling according to claim 1 and reduction device, it is characterised in that: riffle sampler includes
The upper cone and lower cone of upper and lower snapping, the center line of the blanking pipe of the center line and aggregate bin of upper cone are overlapped, upper cone
Outer surface on be evenly arranged multiple cutting plates, the feed inlet of sample delivery pipeline is disposed therein between two cutting plates,
The lower section of the feed opening of sample delivery pipeline is arranged in sample box, and the lower end of lower cone is arranged in clout conveyance conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821777919.1U CN208898033U (en) | 2018-10-31 | 2018-10-31 | Lime stone belt feeder automatic sampling and reduction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821777919.1U CN208898033U (en) | 2018-10-31 | 2018-10-31 | Lime stone belt feeder automatic sampling and reduction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208898033U true CN208898033U (en) | 2019-05-24 |
Family
ID=66577153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821777919.1U Withdrawn - After Issue CN208898033U (en) | 2018-10-31 | 2018-10-31 | Lime stone belt feeder automatic sampling and reduction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208898033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109132469A (en) * | 2018-10-31 | 2019-01-04 | 唐山冀东启新水泥有限责任公司 | Lime stone belt feeder automatic sampling and reduction device |
-
2018
- 2018-10-31 CN CN201821777919.1U patent/CN208898033U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109132469A (en) * | 2018-10-31 | 2019-01-04 | 唐山冀东启新水泥有限责任公司 | Lime stone belt feeder automatic sampling and reduction device |
| CN109132469B (en) * | 2018-10-31 | 2024-01-23 | 唐山冀东启新水泥有限责任公司 | Automatic sampling and dividing device for limestone belt conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190524 Effective date of abandoning: 20240123 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190524 Effective date of abandoning: 20240123 |