CN201152838Y - Stainless steel chute for coal sample transmission of sampling machine - Google Patents
Stainless steel chute for coal sample transmission of sampling machine Download PDFInfo
- Publication number
- CN201152838Y CN201152838Y CNU2008200694239U CN200820069423U CN201152838Y CN 201152838 Y CN201152838 Y CN 201152838Y CN U2008200694239 U CNU2008200694239 U CN U2008200694239U CN 200820069423 U CN200820069423 U CN 200820069423U CN 201152838 Y CN201152838 Y CN 201152838Y
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- CN
- China
- Prior art keywords
- chute
- coal sample
- stainless steel
- steel chute
- coal
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a sampler coal sample transmission stainless steel chute which is used for transmitting the coal sample collected in an automobile (train) sampler system to a crushing shrinkage extension set or the next process, wherein, a coal sample transfer bucket (2) is arranged at the central part of the right side of the sampler (1) and is moveably connected with the upper end of the stainless steel chute; the lower end of the stainless steel chute is connected with the crushing shrinkage extension set (8). As the transmission stainless steel chute adopts the stainless steel sealed chute as the transmission tool, under the condition of high-order blanking, the coal sample can automatically transfer by means of inertia and self-gravity and by utilization of drop height; the transfer speed is fast, the block is not easy, and the water in the coal sample does not lose easily, thereby ensuring the authenticity of sampling the coal sample and according with the related national standard of the coal test.
Description
Technical field:
The utility model relates in a kind of vapour (fire) car Sampling Machine system the Sampling Machine coal sample transmission stainless steel chute that the coal sample of will gather is used when crushing division machine or next process transmission.
Background technology:
In vapour (fire) car Sampling Machine system, all be to adopt band conveyor to the transmission of crushing division machine or next process at present with the coal sample of gathering.Use band conveyor to transmit coal sample, transfer rate is slow, and the moisture loss in the coal sample is big, and coal sample is easy to contaminated in transport process, and the authenticity of the sample that can not guarantee to take a sample does not meet the relevant criterion of national coal laboratory.Especially high moisture content coal sample, coal sample runs off, stops up band conveyor easily in transport process, the operate as normal of influence sampling.
The utility model content: the utility model has overcome the drawback that former belt conveyor transmits coal sample, provides a kind of height fall that utilizes to transmit naturally, and transfer rate is fast, not susceptible to plugging Sampling Machine coal sample transmission stainless steel chute.Its coal sample switching bucket 2 is arranged on Sampling Machine 1 right side central and stainless steel chute upper end flexibly connects, and stainless steel chute lower end is connected with crushing division machine 8. because the utility model adopts the stainless steel closed chute as delivery means, its advantage is:
1, Sampling Machine is after samples of coal pulled on automobile that loads commercial coal or the train, coal sample is poured in the coal sample switching bucket, be transferred to the chute receiving hopper through coal sample switching bucket, coal sample relies on inertia and self gravitation, utilize the stainless steel chute of height fall to enter in the crushing division machine, do not need to install power-equipment, energy-conservation, saving cost.
2, adopt the stainless steel chute to transmit coal sample, high-order blanking is difficult for stopping up, and transfer rate is fast, saves time.
3, the stainless steel chute is closed chute, can adapt to≤raw coal of 18% moisture, and the moisture in the coal sample is difficult for loss, guarantees the authenticity of sampling sample.
4, coal sample is not vulnerable to pollute, and meets the relevant criterion of national coal laboratory.
5, environment is not polluted.
Description of drawings:
Fig. 1 is a front view of the present utility model
Fig. 2 is the stainless steel chute vertical view of Fig. 1
Fig. 3 is the left view of Fig. 2
Embodiment:
As Fig. 1, Fig. 2, shown in Figure 3, Sampling Machine 1 is used to gather the commercial coal coal sample of loading on automobile or the train; Coal sample switching bucket 2 is used for the coal sample of the Sampling Machine collection coal bunker from Sampling Machine 1 is transferred to the chute receiving hopper 3.Coal sample switching bucket 2 is arranged on Sampling Machine 1 right side central, and flexibly connects with stainless steel chute upper end; The stainless steel chute is by chute receiving hopper 3 device tops on fixed chute 4, fixed chute lid 5 devices are on fixed chute 4 tops, movable chute 6 devices are in fixed chute 4 lower ends, movable chute lid 7 devices are on movable chute 6 tops, promptly adopt stainless steel to make the one closed chute, its lower end is connected with crushing division machine 8. and the coal sample that is used for receiving is transferred to the crushing division machine coal sample is carried out fragmentation and division.
Claims (2)
1, a kind of Sampling Machine coal sample transmission stainless steel chute is characterized in that coal sample switching bucket (2) is arranged on Sampling Machine (1) right side central and stainless steel chute upper end flexibly connects, and stainless steel chute lower end is connected with crushing division machine (8).
2, Sampling Machine coal sample transmission stainless steel chute according to claim 1, it is characterized in that the stainless steel chute is installed on the last top of fixed chute (4) by chute receiving hopper (3), fixed chute lid (5) device is on fixed chute (4) top, movable chute (6) device is in fixed chute (4) lower end, and movable chute lid (7) device is formed on movable chute (6) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200694239U CN201152838Y (en) | 2008-02-22 | 2008-02-22 | Stainless steel chute for coal sample transmission of sampling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200694239U CN201152838Y (en) | 2008-02-22 | 2008-02-22 | Stainless steel chute for coal sample transmission of sampling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201152838Y true CN201152838Y (en) | 2008-11-19 |
Family
ID=40128517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200694239U Expired - Fee Related CN201152838Y (en) | 2008-02-22 | 2008-02-22 | Stainless steel chute for coal sample transmission of sampling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201152838Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196791A (en) * | 2013-03-28 | 2013-07-10 | 太原重工股份有限公司 | Coal cake density measuring device and coal cake sampling and measuring device |
| CN109552798A (en) * | 2018-12-04 | 2019-04-02 | 安徽省皖北煤电集团有限责任公司 | A kind of mining high efficiency transporting equipment |
| CN110406451A (en) * | 2019-08-28 | 2019-11-05 | 北京华夏力鸿商品检验有限公司 | A kind of sampling platform |
-
2008
- 2008-02-22 CN CNU2008200694239U patent/CN201152838Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196791A (en) * | 2013-03-28 | 2013-07-10 | 太原重工股份有限公司 | Coal cake density measuring device and coal cake sampling and measuring device |
| CN109552798A (en) * | 2018-12-04 | 2019-04-02 | 安徽省皖北煤电集团有限责任公司 | A kind of mining high efficiency transporting equipment |
| CN109552798B (en) * | 2018-12-04 | 2020-10-09 | 安徽省华腾农业科技有限公司经开区分公司 | Mining high-efficient transportation equipment |
| CN110406451A (en) * | 2019-08-28 | 2019-11-05 | 北京华夏力鸿商品检验有限公司 | A kind of sampling platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Yu Jinsheng Document name: Notification to Pay the Fees |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081119 Termination date: 20110222 |