CN104495380A - Method for transporting test samples - Google Patents
Method for transporting test samples Download PDFInfo
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- CN104495380A CN104495380A CN201410623808.5A CN201410623808A CN104495380A CN 104495380 A CN104495380 A CN 104495380A CN 201410623808 A CN201410623808 A CN 201410623808A CN 104495380 A CN104495380 A CN 104495380A
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Abstract
The invention discloses a method for transporting test samples. The method includes constructing a pipeline system between a test sample transporting starting place to a sample receiving place, and setting sample boxes; setting a laboratory sample receiving and transporting station and a field sample receiving and transporting station, and connecting receiving and transporting receiving rooms with the pipeline system; setting pressure supply devices and supplying pressures for the pipeline system by the pressure supply device; arranging pressure release valve assemblies on the pipeline system; setting a PLC (programmable logic controller) or computer for intelligently and remotely controlling the laboratory sample receiving and transporting station, the field sample receiving and transporting station and the pressure supply devices. The laboratory sample receiving and transporting station and the field sample receiving and transporting station are provided with the receiving and transporting receiving rooms. The pressure release valve assemblies are respectively used for depressurizing the pressure supply device corresponding to the laboratory sample receiving and transporting station and the pressure supply device corresponding to the field sample receiving and transporting station. The method has the advantages that the system can run stably and is low in noise, the sample boxes do not need to be manually transported, and accordingly the sample box transporting labor intensity can be relieved; the sample box transporting speeds can be adjusted, accordingly, overstock of the sample boxes can be prevented, and the sample box transporting efficiency can be improved.
Description
Technical field
The present invention relates to sample analysis technical field, more particularly, particularly a kind of carrying method of sample.
Background technology
In the prior art, the detection analysis of sample completes in laboratory, and namely sample is analyzed by manually transferring to laboratory after being completed by meeting collection in worksite.So can cause following problem:
1, owing to being all manual operation in sample transfer process, inevitably sample box is placed confusion, is broken or number the problems such as mistake;
2, artificial conveyance sample box or cause the waste of human resources;
3, when sample collection quantity is more, there will be manually not enough situation, cause sample transportation lag.
Summary of the invention
The object of the present invention is to provide a kind of carrying method of sample, to solve the above problems.
Provide a kind of carrying method of sample in an embodiment of the present invention,
Rise to send between ground and sample reception ground at sample and build one hermetic for venting tubing system, and multiple sample box for loading sample is set, described sample box can slide in described plumbing system, and, be gas-tight contact between described sample box and the inwall of described plumbing system;
Laboratory sample transmitting-receiving station and field sample transmitting-receiving station are set respectively at the two ends of plumbing system, described laboratory sample transmitting-receiving station and described field sample transmitting-receiving station all have the transmitting-receiving receiving chamber of the air tight structure design for receiving, sending sample box, and described transmitting-receiving receiving chamber is connected with plumbing system;
Arrange the confession pressure device for providing air pressure, the described pressure device that supplies includes two and connects in described plumbing system respectively by described laboratory sample transmitting-receiving station and field sample transmitting-receiving station, provides air pressure by described for pressure device to described plumbing system;
Arrange two cover pressure release valve assemblies on the tubing, the described pressure release valve assembly of two covers is respectively used to carry out step-down for pressure device and corresponding described of described field sample transmitting-receiving station for pressure device to corresponding described of described laboratory sample transmitting-receiving station;
PLC or computer are set to described laboratory sample transmitting-receiving station, described field sample transmitting-receiving station and describedly carry out intelligent remote control for pressure device.
Preferably, described is storage tank or positive/negative-pressure blower fan for pressure device.
Preferably, described plumbing system is made up of solid drawn tube.
Preferably, described sample box includes tank body and tank plug, and described tank plug is metal tank plug or is rubber tank plug.
Preferably, described tank plug with between described tank body for gland-type is connected or screw-type connects.
Preferably, described laboratory sample transmitting-receiving station also includes warning device and acousto-optic hint assembly.
The invention provides a kind of carrying method of sample, rise to send between ground and sample reception ground at sample and build one hermetic for venting tubing system, and multiple sample box for loading sample is set, sample box can slide in plumbing system, further, between sample box and the inwall of plumbing system be gas-tight contact; Laboratory sample transmitting-receiving station and field sample transmitting-receiving station are set respectively at the two ends of plumbing system, laboratory sample transmitting-receiving station and field sample transmitting-receiving station all have the transmitting-receiving receiving chamber of the air tight structure design for receiving, sending sample box, and transmitting-receiving receiving chamber is connected with plumbing system; Confession pressure device for providing air pressure being set, including two for pressure device and connecting in plumbing system respectively by laboratory sample transmitting-receiving station and field sample transmitting-receiving station, by providing air pressure for pressure device to plumbing system; Two cover pressure release valve assemblies are set on the tubing, two cover pressure release valve assemblies be respectively used to laboratory sample transmitting-receiving station corresponding for pressure device and field sample transmitting-receiving station corresponding carry out step-down for pressure device; PLC or computer are set to laboratory sample transmitting-receiving station, field sample transmitting-receiving station and carry out intelligent remote control for pressure device.
The carrying method of sample provided by the invention adopts pneumatic conveying sample box, and tool like this has the following advantages: 1, system run all right, and noise is little; 2, do not need manually to carry out the conveying of sample box, reduce the labour intensity of sample box conveying; 3, sample box delivery speed is adjustable, can accelerate sample box delivery speed in the situation that sample box operational throughput is larger, and the situation avoiding sample box to overstock occurs, improves sample box transport efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of the delivery system that Fig. 1 is formed for the carrying method of sample in an embodiment of the present invention.
Detailed description of the invention
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
Please refer to Fig. 1, the structural representation of the delivery system that Fig. 1 is formed for the carrying method of sample in an embodiment of the present invention.
The invention provides a kind of carrying method of sample, rising at sample send ground and sample to receive the plumbing system 1 of structure one hermetic for ventilating between ground, and multiple sample box for loading sample is set, sample box can slide in plumbing system 1, further, be gas-tight contact between the inwall of sample box and plumbing system 1; Laboratory sample transmitting-receiving station 2 and field sample transmitting-receiving station 3 are set respectively at the two ends of plumbing system 1, laboratory sample transmitting-receiving station 2 and field sample transmitting-receiving station 3 all have the transmitting-receiving receiving chamber of the air tight structure design for receiving, sending sample box, and transmitting-receiving receiving chamber is connected with plumbing system 1; Confession pressure device 4 for providing air pressure being set, including two for pressure device 4 and connecting in plumbing system 1 respectively by laboratory sample transmitting-receiving station 2 and field sample transmitting-receiving station 3, by providing air pressure for pressure device 4 to plumbing system 1; Plumbing system 1 arranges two cover pressure release valve assemblies 5, two cover pressure release valve assemblies 5 be respectively used to carry out step-down to the pressure device 4 that supplies for pressure device 4 and field sample transmitting-receiving station 3 correspondence of laboratory sample transmitting-receiving station 2 correspondence; PLC or computer are set to laboratory sample transmitting-receiving station 2, field sample transmitting-receiving station 3 and carry out intelligent remote control for pressure device 4.
In the above-mentioned methods, plumbing system is symmetrical structure, and its one end is laboratory terminal, comprises for pressure device, laboratory sample transmitting-receiving station and pressure release valve assembly; Confession pressure device by experiment room sample transmitting-receiving station is connected with plumbing system, for pressure device, sample transmitting-receiving station in room is to plumbing system voltage supply by experiment, and the sample box near laboratory sample transmitting-receiving station one end is arranged in plumbing system and can sends to field sample transmitting-receiving station under the pressure provided for pressure device.In above-mentioned process of transmitting, near one end pressure release valve assembly can manually or computer unlatching carry out pressure release, ensure the smooth delivery of power of sample box, simultaneously can also by controlling the opening degree (aperture difference then exit speed difference) of the pressure release valve assembly of this side thus controlling the transfer rate of sample box.
It should be noted that: when the pressure difference value at sample box two ends is larger, then sample box transfer rate is very fast, otherwise transfer rate is slower.
When needs sample box is sent to laboratory from scene, then needs the pressure device that supplies opened near field sample transmitting-receiving station side to provide pressure to sample box, and carry out pressure adjustment by the pressure release valve assembly started near laboratory sample transmitting-receiving station side.
The carrying method of sample provided by the invention adopts pneumatic conveying sample box, and tool like this has the following advantages: 1, system run all right, and noise is little; 2, do not need manually to carry out the conveying of sample box, reduce the labour intensity of sample box conveying; 3, sample box delivery speed is adjustable, can accelerate sample box delivery speed in the situation that sample box operational throughput is larger, and the situation avoiding sample box to overstock occurs, improves sample box transport efficiency.
Particularly, in different embodiments of the invention:
Pressure device is supplied to be storage tank or positive/negative-pressure blower fan.
Plumbing system is made up of solid drawn tube.
Dissimilar according to sample, such as sample is steel sample, slag specimen or excellent sample, the invention provides different sample boxes, and sample box includes tank body and tank plug, and tank plug is metal tank plug or is rubber tank plug.
Based on above-described embodiment, tank plug with between tank body for gland-type is connected or screw-type connects.
Particularly, laboratory sample transmitting-receiving station also includes warning device and acousto-optic hint assembly.
Based on said structure design, workflow of the present invention is:
1, on-the-spot transmitting-receiving station personnel first open sample lid, put into sample, close sample lid, then sample box are put into despatching station transmitting-receiving station;
2, select on code input terminal or input the code corresponding with sample and press send key, computer for controlling checks the correctness of sample code after receiving sample code, if mistake, code input terminal is pointed out and re-enters, if correct, allow to send, and lock the setting-out door of two ends transmitting-receiving station simultaneously;
3, on-the-spot exhaust speed reduction gearing is closed automatically, and laboratory exhaust speed reduction gearing is opened automatically, and then on-the-spot transmitting-receiving station starts conveying sample box of supplying gas, in sample box process of transmitting, and the bright run indicator of two ends transmitting-receiving station, alert device is run;
4, after sample box arrives laboratory transmitting-receiving station, system stops supplying gas, and the exhaust speed reduction gearing at two ends opens the pressurized air in release pipeline, and acousto-optic reminds laboratory personnel's sample box to arrive simultaneously;
5, transmitting-receiving cabinet in laboratory is automatically opened sample box and is taken out sample, and then sample box automatically returns to on-the-spot transmitting-receiving station;
6, after sample box returns on-the-spot transmitting-receiving station, single sample is transmitted.
In the present invention:
Transmitting-receiving station: transmitting-receiving station is divided into on-the-spot sample transmitting-receiving station and laboratory sample transmitting-receiving station, its primarily of transmitting-receiving station frame main body, transceiver, gas path device, hood-opening device, go out the composition such as sampling device, electrical control cubicles, for receiving or sending sample box.
Exhaust speed reduction gearing: i.e. pressure reducing valve component, is made up of gas exhaust duct, hand valve, pneumatic valve etc., its radical function is the gas of discharging when sending sample box in sample presentation pipeline, sample box reduces the falling speed of sample box when arriving transmitting-receiving station, reduce and impact, reduce noise, extend sample box service life.
For pressure device: comprise storage tank for pressure device, by foul valve, safety valve, apparatus body forms, its radical function store compressed air, ensures that sample box air feed is sufficient and steadily transmits.
Plumbing system: plumbing system is primarily of sample presentation straight tube, sample presentation bend pipe, welded casing, flange composition.Straight tube adopts
two high-precision solid drawn tube; Bend pipe can make multiple angles and meet engineering demand, guarantees that bend pipe tube wall is level and smooth, not card sample box; Welded casing and flange are for being connected sample presentation straight tube and bend pipe, and adopt unique technique, pipeline joint-seam seamlessly transits, and do not gnaw sample box, damping is little.
Electric control system: electric control system is made up of control housing, PLC system, communication cable (optical cable) etc., security of system is reliable, and on-the-spot transmitting-receiving station and laboratory transmitting-receiving station have the functions such as self-locking, interlocking, warning, acousto-optic hint.
Electronic sampling acceptance system: electronic sampling acceptance system by computer for controlling, control software design, code input terminal, transmission cable (optical cable) and price labeling etc. form.Wherein computer for controlling is arranged on laboratory, and code input terminal is arranged on on-the-spot transmitting-receiving station.Radical function is the sample code receiving field staff's transmission, sample code can be sent to on-the-spot code input terminal and select for site operation people by computer for controlling, operator also directly can pass to computer for controlling by input code, after receiving sample code, this code can be passed to instrument or other computing machines by computer for controlling, reduce operating personal and repeat input, prevent personnel from inputting and make mistakes.Code input terminal is made up of panel computer and input keyboard, and input keyboard is all steel interface, sturdy and durable, adapts to on-the-spot harsh environment.Price labeling is used for printed sample code.
Full automaticity air sample transporting system constructed by the carrying method of sample provided by the invention, it is a kind of automation equipment of long-distance sand transport sample, take pressurized air as power, sample box is delivery vehicles, utilize pressurized air to promote sample box to run in sample presentation pipeline, thus the sample at scene is transported to laboratory.Transmission distance, generally within 3 kms, is widely used in the industries such as metallurgy, cement, casting.
These are only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a carrying method for sample, is characterized in that,
Rising at sample send ground and sample to receive the plumbing system (1) of structure one hermetic for ventilating between ground, and multiple sample box for loading sample is set, described sample box can slide in described plumbing system, further, be gas-tight contact between described sample box and the inwall of described plumbing system;
Laboratory sample transmitting-receiving station (2) and field sample transmitting-receiving station (3) are set respectively at the two ends of plumbing system, described laboratory sample transmitting-receiving station and described field sample transmitting-receiving station all have the transmitting-receiving receiving chamber of the air tight structure design for receiving, sending sample box, and described transmitting-receiving receiving chamber is connected with plumbing system;
Confession pressure device (4) for providing air pressure is set, the described pressure device that supplies includes two and connects in described plumbing system respectively by described laboratory sample transmitting-receiving station and field sample transmitting-receiving station, provides air pressure by described for pressure device to described plumbing system;
Arrange two cover pressure release valve assemblies (5) on the tubing, the described pressure release valve assembly of two covers is respectively used to carry out step-down for pressure device and corresponding described of described field sample transmitting-receiving station for pressure device to corresponding described of described laboratory sample transmitting-receiving station;
PLC or computer are set to described laboratory sample transmitting-receiving station, described field sample transmitting-receiving station and describedly carry out intelligent remote control for pressure device.
2. the carrying method of sample according to claim 1, is characterized in that,
Described is storage tank or positive/negative-pressure blower fan for pressure device.
3. the carrying method of sample according to claim 1, is characterized in that,
Described plumbing system is made up of solid drawn tube.
4. the carrying method of sample according to claim 1, is characterized in that,
Described sample box includes tank body and tank plug, and described tank plug is metal tank plug or is rubber tank plug.
5. the carrying method of sample according to claim 4, is characterized in that,
Described tank plug with between described tank body for gland-type is connected or screw-type connects.
6. the carrying method of sample according to claim 1, is characterized in that,
Described laboratory sample transmitting-receiving station also includes warning device and acousto-optic hint assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410623808.5A CN104495380A (en) | 2014-11-06 | 2014-11-06 | Method for transporting test samples |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410623808.5A CN104495380A (en) | 2014-11-06 | 2014-11-06 | Method for transporting test samples |
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| CN104495380A true CN104495380A (en) | 2015-04-08 |
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| CN201410623808.5A Pending CN104495380A (en) | 2014-11-06 | 2014-11-06 | Method for transporting test samples |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000596A (en) * | 2016-05-23 | 2016-10-12 | 上海美诺福科技股份有限公司 | Grinding device |
| CN110980301A (en) * | 2019-11-22 | 2020-04-10 | 北京首钢国际工程技术有限公司 | Device for pneumatically conveying sample through multiple pipes in large-pipe-diameter positive pressure mode |
| CN111071799A (en) * | 2019-11-22 | 2020-04-28 | 北京首钢国际工程技术有限公司 | Single-tube large-pipe-diameter positive-pressure pneumatic sample conveying device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070116528A1 (en) * | 2005-11-18 | 2007-05-24 | Brown Michael E | Pneumatic transmission system |
| CN101216971A (en) * | 2007-01-04 | 2008-07-09 | 北京银融科技有限责任公司 | A trading system and device in the business halls |
| CN101254860A (en) * | 2007-02-28 | 2008-09-03 | 北京银融科技有限责任公司 | Method and device for remote transmission system of pneumatic pipe |
| CN101342993A (en) * | 2007-07-09 | 2009-01-14 | 北京银融科技有限责任公司 | Safety teller system for finance place |
| CN101643154A (en) * | 2008-08-07 | 2010-02-10 | 北京银融科技有限责任公司 | Transmission method and transmission device connected with working table |
| CN201729510U (en) * | 2010-05-18 | 2011-02-02 | 沈阳合普铁道科技有限公司 | Long-distance freight bill pipeline transmission system |
| CN201732016U (en) * | 2010-05-11 | 2011-02-02 | 陈波 | Pneumatic sample feeding automatic receiving-emitting cabinet |
-
2014
- 2014-11-06 CN CN201410623808.5A patent/CN104495380A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070116528A1 (en) * | 2005-11-18 | 2007-05-24 | Brown Michael E | Pneumatic transmission system |
| CN101216971A (en) * | 2007-01-04 | 2008-07-09 | 北京银融科技有限责任公司 | A trading system and device in the business halls |
| CN101254860A (en) * | 2007-02-28 | 2008-09-03 | 北京银融科技有限责任公司 | Method and device for remote transmission system of pneumatic pipe |
| CN101342993A (en) * | 2007-07-09 | 2009-01-14 | 北京银融科技有限责任公司 | Safety teller system for finance place |
| CN101643154A (en) * | 2008-08-07 | 2010-02-10 | 北京银融科技有限责任公司 | Transmission method and transmission device connected with working table |
| CN201732016U (en) * | 2010-05-11 | 2011-02-02 | 陈波 | Pneumatic sample feeding automatic receiving-emitting cabinet |
| CN201729510U (en) * | 2010-05-18 | 2011-02-02 | 沈阳合普铁道科技有限公司 | Long-distance freight bill pipeline transmission system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000596A (en) * | 2016-05-23 | 2016-10-12 | 上海美诺福科技股份有限公司 | Grinding device |
| CN110980301A (en) * | 2019-11-22 | 2020-04-10 | 北京首钢国际工程技术有限公司 | Device for pneumatically conveying sample through multiple pipes in large-pipe-diameter positive pressure mode |
| CN111071799A (en) * | 2019-11-22 | 2020-04-28 | 北京首钢国际工程技术有限公司 | Single-tube large-pipe-diameter positive-pressure pneumatic sample conveying device |
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Application publication date: 20150408 |
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