CN201331447Y - Automatic lime sampler - Google Patents
Automatic lime sampler Download PDFInfo
- Publication number
- CN201331447Y CN201331447Y CNU2008201135788U CN200820113578U CN201331447Y CN 201331447 Y CN201331447 Y CN 201331447Y CN U2008201135788 U CNU2008201135788 U CN U2008201135788U CN 200820113578 U CN200820113578 U CN 200820113578U CN 201331447 Y CN201331447 Y CN 201331447Y
- Authority
- CN
- China
- Prior art keywords
- sampling
- chute
- sample
- sampler
- lime
- 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.)
- Expired - Fee Related
Links
- 235000008733 Citrus aurantifolia Nutrition 0.000 title claims abstract description 10
- 235000011941 Tilia x europaea Nutrition 0.000 title claims abstract description 10
- 239000004571 lime Substances 0.000 title claims abstract description 10
- 238000005070 sampling Methods 0.000 claims abstract description 50
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 8
- 238000012216 screening Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 3
- 230000009467 reduction Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 description 11
- 230000009471 action Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides an automatic lime sampler, which mainly comprises a sampling tap control valve, a sampling mechanism, a crushing mechanism and a screening mechanism, and adopts PLC program control. The sampling tap control valve is formed by connecting a valve plate, an air cylinder and an operation limit switch; a sampling hopper provided with a travelling wheel is mounted on a sampling rail and connected with the air cylinder to form the sampling mechanism; a chute connected with the sampling hopper at the upper part is connected with a crusher at the lower part; the screening mechanism is formed in the way that a motor speed reducer is connected with a splitter via a transmission shaft, and the opening of the splitter is connected with the outlet of the crusher; and the chute connected with the splitter at the upper part is connected with a sample barrel at the lower part. The chute and the sample barrel as well as the device are sealed during the full workflow. The sampler has simple and compact structure as well as automatic sampling and splitting, thereby avoiding randomness and errors caused by manual sampling; and moreover, the sampling has representativeness and accuracy.
Description
Technical field
The utility model relates to a kind of material sampler, takes a sample automatically when being applicable to band conveyor and chain scraper conveyor convey materials.
Background technology
Having now in band conveyor and chain scraper conveyor conveying raw materials for production process raw materials for production are carried out online sampling, is to use hand sampling, and it is inaccurate often to take a sample, and does not have representativeness, can not accurate instruction production.
The utility model content
The purpose of this utility model provide a kind of quantitatively, self-actuated sampler regularly, be suitable for band conveyor, chain scraper conveyor carry the timing of lime, quantitatively, the automatic sampling of uniform section, guarantee the accuracy and the representativeness of taking a sample.
Technical solution adopted in the utility model is:
This lime self-actuated sampler mainly is made up of sample tap operation valve, sampling mechanism, crushing mechanism, screening mechanism, adopts the PLC programmed control.Wherein:
The sample tap operation valve is formed by connecting by valve plate and cylinder, operation limit switch;
The sampling peck that is provided with travelling wheel is installed on the sampling track, and connects cylinder formation sampling mechanism; On connect under the chute of sampling peck and connect disintegrating machine;
Screening mechanism is made up of through the reduction device that the transmission shaft connection opening connects disintegrating machine outlet motor reducer, on connect under the chute of reduction device and connect sample bucket.
Described chute, sample bucket and the sealing of equipment whole process.
Described sampling track tail end is made 45 degree and is tilted.
Establish 3 spiral plates in the described reduction device.
Adopt self-actuated sampler of the present utility model, can be used for quantitative, the automatic sampling regularly of band conveyor, chain and pan conveyor convey materials.This sampler structure is simply compact, takes a sample automatically, division, has avoided the randomness and the error of hand sampling, representative, the accuracy of taking a sample.This sampler also is suitable for the sampling of other loose, high moisture content material.
Description of drawings
Be described further below in conjunction with drawings and Examples.
Fig. 1 is a system configuration synoptic diagram of the present utility model.
Fig. 2 is the utility model self-actuated sampler structural representation.
Among Fig. 1 and Fig. 2, the 1. spacing 7. sampling peck tracks of spacing 3. cylinders of band conveyor 2. valve plates 4. valve plates 5. sampling pecks 6. sampling pecks 8. cylinders 9. chutes 10. disintegrating machines 11. band conveyors 12. reduction devices 13. chutes 14. sample buckets 15. motor reducers.
Embodiment
The utility model lime self-actuated sampler mainly is made up of sample tap operation valve, sampling mechanism, crushing mechanism, screening mechanism, adopts the PLC programmed control.
In the embodiment shown in Figure 2, cylinder 3 actions are put away sports equipment, valve plate is opened, running into spacing 2 backs of valve plate confirms that valve plate is opened and puts in place, cylinder 8 action booms, promoting sampling peck advances along track toward material side and sampling, according to predefined sample time, cylinder 8 actions are put away sports equipment, and the pulling sampling peck walks toward outside along track, because the lane change of track, behind the sampling peck travelling wheel raise and bump spacing, sampling peck 45 degree that tilt at this moment, material is because the effect nature landing of gravity realizes automatic discharging, material enters disintegrating machine 10 through chute 9, enter reduction device 12 after the fragmentation, division is after chute 13, and fraction enters sample bucket and makes sample, remainder is got back in the main flow, so far finishes the primary sample process.
Continuous running along with band conveyor (or chain and pan conveyor), sampler PLC control system energising work, each a period of time timing sampling of timing controlled self-actuated sampler, back and forth operation, can finish regularly, quantitatively, uniform section takes a sample automatically, thereby guaranteed the accuracy and the representativeness of sampling.
The principle of work of the utility model self-actuated sampler is as follows: when not working, the sample tap operation valve is closed, and sampling peck is in the material whereabouts track outside.When band conveyor starts operation, the energising of sampler PLC control system also picks up counting, reach the time (as 30 minutes) that presets, division mechanism motor reducer starts operation earlier, then disintegrating machine starts operation, the work of sample tap operation valve, valve plate is opened, behind the valve plate contact limit switch, sampling mechanism cylinder work boom, sampling peck advances and takes a sample to the material direction, and it is spacing to reach spacing position, the work of sampling mechanism cylinder put away sports equipment sample presentation and discharging, material enters disintegrating machine and carries out fragmentation, enter reduction device then and carry out division, a part of material enters and makes sample in the sample bucket after the division, and the remaining chute that passes through returns main flow.In the sampling peck fall back process contact spacing after, sample tap is closed in sample tap operation valve work.After sample tap was closed the regular hour (setting slack time), disintegrating machine was shut down, and then the division motor reducer is shut down, and so far finishes the primary sample process.
Claims (4)
1, a kind of lime self-actuated sampler is characterized in that: be made up of sample tap operation valve, sampling mechanism, crushing mechanism, screening mechanism, adopt the PLC programmed control;
1. the sample tap operation valve is formed by connecting by valve plate (4) and cylinder (3), operation limit switch;
2. the sampling peck (5) that is provided with travelling wheel is installed on the sampling track (7), and connects cylinder (8) formation sampling mechanism; On connect under the chute (9) of sampling peck (5) and connect disintegrating machine (10);
3. screening mechanism is made up of through the reduction device (12) that the transmission shaft connection opening connects disintegrating machine (10) outlet motor reducer (15), on connect under the chute (13) of reduction device (12) and connect sample bucket (14).
2, lime self-actuated sampler according to claim 1 is characterized in that: described chute (13), sample bucket (14) and the sealing of equipment whole process.
3, lime self-actuated sampler according to claim 1 is characterized in that: described sampling track (7) tail end is made 45 degree and is tilted.
4, lime self-actuated sampler according to claim 1 is characterized in that: establish 3 spiral plates in the described reduction device (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201135788U CN201331447Y (en) | 2008-11-20 | 2008-11-20 | Automatic lime sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201135788U CN201331447Y (en) | 2008-11-20 | 2008-11-20 | Automatic lime sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201331447Y true CN201331447Y (en) | 2009-10-21 |
Family
ID=41224831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201135788U Expired - Fee Related CN201331447Y (en) | 2008-11-20 | 2008-11-20 | Automatic lime sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201331447Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103674612A (en) * | 2013-12-06 | 2014-03-26 | 中国铝业股份有限公司 | Automatic sampling system of disc filter |
| CN104236960A (en) * | 2014-09-23 | 2014-12-24 | 安徽六国化工股份有限公司 | Phosphorite powder sampling device |
| CN105571888A (en) * | 2015-12-17 | 2016-05-11 | 中国城市建设研究院有限公司 | Automatic sampling device for waste incineration slags |
| CN107572840A (en) * | 2017-10-31 | 2018-01-12 | 广西华银铝业有限公司 | A kind of ashing melting machine with automatic sampling detection function |
| CN108613832A (en) * | 2018-05-30 | 2018-10-02 | 南京迦南比逊科技有限公司 | All-sealed powder sampler and its sampling method |
| CN111678742A (en) * | 2020-07-16 | 2020-09-18 | 中冶长天国际工程有限责任公司 | Online sampling method and device for bulk materials and online detection system |
| CN112179745A (en) * | 2020-10-30 | 2021-01-05 | 镇江市科瑞制样设备有限公司 | Automatic sample preparation system for lime powder |
| CN113291775A (en) * | 2021-04-08 | 2021-08-24 | 赣州睿农果业开发有限公司 | Food intelligence warehousing and transportation selective examination check out test set |
| CN114348319A (en) * | 2021-12-28 | 2022-04-15 | 上海美诺福科技有限公司 | Automatic sampling, crushing and conveying system and method for cement clinker |
-
2008
- 2008-11-20 CN CNU2008201135788U patent/CN201331447Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103674612A (en) * | 2013-12-06 | 2014-03-26 | 中国铝业股份有限公司 | Automatic sampling system of disc filter |
| CN104236960A (en) * | 2014-09-23 | 2014-12-24 | 安徽六国化工股份有限公司 | Phosphorite powder sampling device |
| CN104236960B (en) * | 2014-09-23 | 2016-09-28 | 安徽六国化工股份有限公司 | Ground phosphate rock sampler |
| CN105571888A (en) * | 2015-12-17 | 2016-05-11 | 中国城市建设研究院有限公司 | Automatic sampling device for waste incineration slags |
| CN107572840B (en) * | 2017-10-31 | 2020-07-31 | 广西华银铝业有限公司 | Change grey machine with automatic sampling test function |
| CN107572840A (en) * | 2017-10-31 | 2018-01-12 | 广西华银铝业有限公司 | A kind of ashing melting machine with automatic sampling detection function |
| CN108613832A (en) * | 2018-05-30 | 2018-10-02 | 南京迦南比逊科技有限公司 | All-sealed powder sampler and its sampling method |
| CN111678742A (en) * | 2020-07-16 | 2020-09-18 | 中冶长天国际工程有限责任公司 | Online sampling method and device for bulk materials and online detection system |
| CN112179745A (en) * | 2020-10-30 | 2021-01-05 | 镇江市科瑞制样设备有限公司 | Automatic sample preparation system for lime powder |
| CN113291775A (en) * | 2021-04-08 | 2021-08-24 | 赣州睿农果业开发有限公司 | Food intelligence warehousing and transportation selective examination check out test set |
| CN113291775B (en) * | 2021-04-08 | 2024-01-05 | 广州财盟科技有限公司 | Food intelligent storage and transportation spot check detection equipment |
| CN114348319A (en) * | 2021-12-28 | 2022-04-15 | 上海美诺福科技有限公司 | Automatic sampling, crushing and conveying system and method for cement clinker |
| CN114348319B (en) * | 2021-12-28 | 2023-08-22 | 上海美诺福科技有限公司 | Automatic sampling, crushing and conveying system and method for cement clinker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091021 Termination date: 20171120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |