CN2608966Y - Pneumatic sample feeder - Google Patents
Pneumatic sample feeder Download PDFInfo
- Publication number
- CN2608966Y CN2608966Y CN 03221349 CN03221349U CN2608966Y CN 2608966 Y CN2608966 Y CN 2608966Y CN 03221349 CN03221349 CN 03221349 CN 03221349 U CN03221349 U CN 03221349U CN 2608966 Y CN2608966 Y CN 2608966Y
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- sample
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Abstract
The utility model relates to a pneumatic sampler transmitter, which is connected between a scene and a center lab, transmits samples or concretes of steel mills or concrete mills to centre lab so as to analyze elements therein and sends results back to scenes. The utility model is composed of two receiving boxes 1, a sample pipe 6, a discharging valve 8, a discharging pipe 9, a launching button 2 and an electric control component; wherein the two receiving boxes 1 are respectively positioned on the scene and the center lab; the discharging valve 8 is positioned on the discharging pipe 9; the discharging pipe 9 is positioned on the sample pipe 6. The utility model is characterized by that a throttle buffer pipe 4 is connected between the sample pipe 6 and the two receiving boxes 1. The utility model is simplistic in structure, low in fault ratio and low in manufacturing cost.
Description
Technical field:
The utility model relates to a kind of sample presentation machine.Particularly relate to a kind of Pneumatic Sample Transfer Machine.Be connected between scene and the central laboratory, be used for the sample piece (or cement) that steel mill (or cement mill) is on-the-spot and transfer to the central laboratory and be back to the scene with its composition of analytical test and with result of laboratory test.Also be applicable in the megastore and transmit as bill.
Background technology:
Existing Pneumatic Sample Transfer Machine is generally graded by transmitting-receiving case, sample pipe, air release, bleeder pipe, transmission button and electrical control division and forms.The transmitting-receiving case has two, is disposed at scene and central laboratory respectively.Buffering when its sample box arrives the transmitting-receiving case mainly adopts oppositely and reaches to pressurized air, its objective is in order to slow down the arrival rate of sample box, to reduce the impact of sample box to the transmitting-receiving case.This mode is complex structure not only, and is wayward and failure rate is higher, and cost of manufacture is also higher.
Summary of the invention:
Goal of the invention of the present utility model is to overcome above-mentioned deficiency, provides a kind of simple in structure, the Pneumatic Sample Transfer Machine that failure rate is low, cost of manufacture is also lower.
The purpose of this utility model realizes by following proposal: a kind of Pneumatic Sample Transfer Machine, comprise transmitting-receiving case, sample pipe, air release, bleeder pipe, transmission button and electric control system, the transmitting-receiving case has two, be disposed at scene and central laboratory respectively, the air release device is on bleeder pipe, the bleeder pipe device is characterized in being connected with the throttling separator tube between sample pipe and the transmitting-receiving case on the sample pipe.The beginning sample presentation, on-the-spot sample piece places in the sample box, the sample box places in the on-the-spot transmitting-receiving case, press the transmission button, pressurized air promotes the sample box and arrives in the transmitting-receiving case of central laboratory by the sample pipe, the result of laboratory test of central laboratory in the sample box of centering testing laboratory, promotes the sample box by pressurized air again and is recycled to the scene through the sample pipe again.
The internal diameter of above-mentioned throttling separator tube be slightly larger than the sample box external diameter and less than the internal diameter of sample pipe.
Since the internal diameter of throttling separator tube of the present utility model be slightly larger than the sample box external diameter and less than the internal diameter of sample pipe, when sample box during by the throttling separator tube, because gap smaller between the tube wall of sample box and throttling separator tube, the air decrement increases, thereby slowed down the speed that the sample box falls, reduced the impact of sample box to the transmitting-receiving case, balance is good, thereby make noise become very little, or even noiselessness.Therefore the utility model is simple in structure, failure rate is extremely low, and cost of manufacture also reduces greatly.
Description of drawings:
Fig. 1 is a general structure synoptic diagram of the present utility model.
The connection diagram of throttling separator tube among Fig. 2 Fig. 1.
Fig. 3 is the A enlarged drawing of Fig. 2.
Embodiment:
As Fig. 1, the utility model is a kind of Pneumatic Sample Transfer Machine.Mainly by transmitting-receiving case 1, throttling separator tube 4, sample pipe 6, air release 8, bleeder pipe 9, near switch 7, send button 2, alarm 3 and electrical control division and grade and form.Sample pipe 6 is made up of middle sample pipe 6-2 and the big elbow 6-1 in two ends.Transmitting-receiving case 1 has two, is disposed at scene and central laboratory respectively, and middle sample pipe 6-2 two ends link by big elbow 6-1, connecting flange 5 and throttling separator tube 4 and transmitting-receiving case 1 top successively.Be provided with near switch 7 between big elbow 6-1 rear end and the middle sample pipe 6-2, be connected to bleeder pipe 9 last the branch near the middle sample pipe 6-2 at switch 7 rear portions, bleeder pipe 9 is provided with air release 8.Send button 2 and alarm 3 and be arranged on the transmitting-receiving case 1, electric control system links to each other.The internal diameter of throttling separator tube 4 be slightly larger than the sample box external diameter and less than the internal diameter of sample pipe.
Principle of work:
The beginning sample presentation, on-the-spot sample piece places in the sample box, the sample box places in the on-the-spot transmitting-receiving case, press the transmission button, open air pressure switch, pressurized air promotes the sample box and enters the sample pipe, and the central laboratory opens air release simultaneously, the bleeder pipe venting, when the sample box arrive central laboratory's end near switch the time, detect signal near switch, closes compression air, time-delay closing air release simultaneously, arrive in the transmitting-receiving case of central laboratory through big elbow and throttling separator tube by freely falling body, alarm equipment alarm, the result of laboratory test of central laboratory in the sample box of centering testing laboratory, promote the sample box in the sample pipe is recycled to on-the-spot transmitting-receiving case by pressurized air more again.
As Fig. 2～3, the internal diameter of throttling separator tube be slightly larger than the sample box external diameter and less than the internal diameter of sample pipe.
Claims (3)
1, a kind of Pneumatic Sample Transfer Machine, comprise transmitting-receiving case (1), sample pipe (6), air release (8), bleeder pipe (9), send button (2) and electric control system, transmitting-receiving case (1) has two, be disposed at scene and central laboratory respectively, air release (8) device is on bleeder pipe (9), bleeder pipe (9) device is characterized in that being connected with throttling separator tube (4) between sample pipe (6) and the transmitting-receiving case (1) on sample pipe (6).
2, a kind of Pneumatic Sample Transfer Machine according to claim 1 is characterized in that the internal diameter of the internal diameter of throttling separator tube (4) less than the sample pipe.
3, a kind of Pneumatic Sample Transfer Machine according to claim 2 is characterized in that the internal diameter of throttling separator tube (4) is slightly larger than the external diameter of sample box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03221349 CN2608966Y (en) | 2003-04-18 | 2003-04-18 | Pneumatic sample feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03221349 CN2608966Y (en) | 2003-04-18 | 2003-04-18 | Pneumatic sample feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2608966Y true CN2608966Y (en) | 2004-03-31 |
Family
ID=34162312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03221349 Expired - Fee Related CN2608966Y (en) | 2003-04-18 | 2003-04-18 | Pneumatic sample feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2608966Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101871853A (en) * | 2010-06-01 | 2010-10-27 | 山西太钢不锈钢股份有限公司 | Pneumatic sample-transferring box for transferring analytical samples |
| CN101195441B (en) * | 2006-12-04 | 2011-07-06 | 北京银融科技有限责任公司 | Method for separating pneumatic power transfer transmitting and receiving work terminals and device thereof |
| CN102243246A (en) * | 2010-05-11 | 2011-11-16 | 陈波 | Automatic receiving and delivering system for pneumatic sample delivering |
| CN105347038A (en) * | 2008-09-08 | 2016-02-24 | 北京银融科技有限责任公司 | Centralized-control pipeline conveying system and conveying method thereof |
| CN107285037A (en) * | 2017-06-20 | 2017-10-24 | 南京明轮有色金属有限公司 | A kind of Pneumatic Sample Transfer Machine |
-
2003
- 2003-04-18 CN CN 03221349 patent/CN2608966Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101195441B (en) * | 2006-12-04 | 2011-07-06 | 北京银融科技有限责任公司 | Method for separating pneumatic power transfer transmitting and receiving work terminals and device thereof |
| CN105347038A (en) * | 2008-09-08 | 2016-02-24 | 北京银融科技有限责任公司 | Centralized-control pipeline conveying system and conveying method thereof |
| CN105347038B (en) * | 2008-09-08 | 2018-07-17 | 北京银融科技有限责任公司 | Centralized control pipe transmission system and its transmission method |
| CN102243246A (en) * | 2010-05-11 | 2011-11-16 | 陈波 | Automatic receiving and delivering system for pneumatic sample delivering |
| CN101871853A (en) * | 2010-06-01 | 2010-10-27 | 山西太钢不锈钢股份有限公司 | Pneumatic sample-transferring box for transferring analytical samples |
| CN101871853B (en) * | 2010-06-01 | 2012-07-18 | 山西太钢不锈钢股份有限公司 | Pneumatic sample-transferring box for transferring analytical samples |
| CN107285037A (en) * | 2017-06-20 | 2017-10-24 | 南京明轮有色金属有限公司 | A kind of Pneumatic Sample Transfer Machine |
| CN107285037B (en) * | 2017-06-20 | 2023-11-24 | 山西品诚元拾科技有限公司 | Pneumatic sample feeding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangyin Dongzhen Machine Co., Ltd. Assignor: Liu Chenglong Contract fulfillment period: 2006.10.22 to 2012.10.22 Contract record no.: 2009320000416 Denomination of utility model: Pneumatic sample feeder Granted publication date: 20040331 License type: Exclusive license Record date: 20090318 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.10.22 TO 2012.10.22; CHANGE OF CONTRACT Name of requester: JIANGYIN DONGCHEN MECHANICAL MANUFACTURING CO., LT Effective date: 20090318 |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |