CN107512585A - A kind of dispensing device for material pneumatic conveyer system - Google Patents
A kind of dispensing device for material pneumatic conveyer system Download PDFInfo
- Publication number
- CN107512585A CN107512585A CN201710805158.XA CN201710805158A CN107512585A CN 107512585 A CN107512585 A CN 107512585A CN 201710805158 A CN201710805158 A CN 201710805158A CN 107512585 A CN107512585 A CN 107512585A
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- China
- Prior art keywords
- sample presentation
- station
- dispensing device
- conveyer system
- transported
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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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
- B65G51/04—Conveying the articles in carriers having a cross-section approximating that of the pipe or tube; Tube mail systems
- B65G51/08—Controlling or conditioning the operating medium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
- B65G51/02—Directly conveying the articles, e.g. slips, sheets, stockings, containers or workpieces, by flowing gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/04—Detection means
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The invention discloses a kind of dispensing device for material pneumatic conveyer system, including frame, frame, which is provided with, places station and transmission station, send and vertical transmission pipeline is provided with station, for being connected with pneumatic transmission pipeline, the side-walls for sending pipeline bottom offer sample presentation breach, place and sample presentation travel mechanism is provided with station, are moved to for that will be placed on the material to be transported placed at station through sample presentation breach in transmission pipeline pneumatically to be sent.The present invention has the advantages of simple and compact for structure, flexible to operation, operating efficiency is high, intelligence degree is high.
Description
Technical field
Present invention relates generally to the gathering and processing of material samples apparatus field, and in particular to one kind is used for material pneumatic conveying
The dispensing device of system.
Background technology
For material(Such as ore, coal)Sampling, sample preparation, the chemical examination work of sample, every country have pressure standard, must
The chemical industry of gathering and processing that sample must be carried out in accordance with standard is made.The sampling of sample, sample preparation, the criterion of the chemical examination course of work are not destroy sample
Under the premise of product are representational, the sample granularity collected is gradually reduced, quality also gradually reduces, until meeting laboratory assay
To the granularity and quality of sample(Weight)Required precision, related assay is then carried out to satisfactory sample.
Such as gathered and processed with the sample of coal and turn to example, actually a kind of process of sampling analysis, coal samling and sample preparation
Purpose, it is that can represent to obtain its experimental result to be sampled the experiment coal sample of coal by the gross.Coal is a kind of uneven
Material(Granularity, mass property distribution etc.), the quality for being sampled coal is general all bigger(Tens tons are arrived tens of thousands of tons), from quilt
The process of representative part of coal is taken to have mechanical sampling, artificial sample, half machinery at present " sampling " in sampling coal
The various ways methods such as sampling.After adopting sample by standard, next process is " sample preparation ", sample making course typically have broken, mixing,
The processes such as division, drying.Sample carries out the sample " chemical examination " of next step after making, sample is analyzed.Whether " adopt
Sample ", " sample preparation " still " are chemically examined ", can not there is the loss of sample during this, it is impossible to make sample occur some physics or
Chemical change, otherwise final result of the test will be impacted.
In material(Such as ore, coal)In the sampling of sample, sample preparation, chemical examination work, it is necessary to by the sample gathered and processed from
The station of link(Laboratory)Transhipment is delivered to the station of next link(Laboratory)To carry out next stage work.In turning for sample
During transport gives this, the precision control of quality of sample, transhipment transporting velocity, efficiency are particularly important.The transhipment of existing sample
In transportation work, partly by the way of Pneumatic pipe conveying, but following technical problem be present:
(1)Prior art is using up-down mode material to be transported(Sample bottle)Head into Pneumatic pipe or using up-down mode defeated
Send pipe to decline and entangle material to be transported(Sample bottle)So that control is complicated, and seal request is high, easily breaks down.
(2)Prior art uses up-down mode, and sending station bottom or top needs to keep for lifting displacement space, drops from the air
It is required that it is big, cause the transmission universal volume of work station larger.
(3)Prior art sample bottle needs mechanism controls from station is placed to transmission station, sends the transmission of station loading bottle
Need other elevating mechanism that first sample bottle is placed into pipeline again, control is complicated.
(4)Prior art bottom does not have card reader, can not judge material to be transported(Sample bottle)Coding information, system can not be automatic
This sample bottle needs which work station be sent to.Multiple spot full-automatic transmission can not be realized.
The content of the invention
Technical problem solved by the invention is:The problem of existing for prior art, there is provided a kind of simple in construction tight
Gather, be flexible to operation, the dispensing device for material pneumatic conveyer system that operating efficiency is high, intelligence degree is high.
In order to solve the above technical problems, the present invention uses following technical scheme:
A kind of dispensing device for material pneumatic conveyer system, including frame, the frame, which is provided with, places station and transmission
Station, described send are provided with vertical transmission pipeline, for being connected with pneumatic transmission pipeline at station, the transmission pipeline
The side-walls of bottom offer sample presentation breach, are provided with sample presentation travel mechanism at the placement station, for that will be placed on placement
Material to be transported at station is moved to through sample presentation breach to be sent in pipeline pneumatically to be sent.
As a further improvement on the present invention, the sample presentation travel mechanism includes mobile drive component and treated for promotion defeated
The mobile door for sending thing to move, the horizontal cross-section of the mobile door be in be engaged with sample presentation breach arc, for making to give after sample presentation
Sample breach is closed and cooperatively forms pipe-like in order to pneumatically send.
As a further improvement on the present invention, the edge of the sample presentation breach and/or mobile door be provided with elastic sealing element,
For making sample presentation indentation, there form sealing after sample presentation.
As a further improvement on the present invention, the top sides edge of the sample presentation breach and mobile door is in upward inclination
Shape, with closing when both is formed close contact.
As a further improvement on the present invention, the first detection components are provided with the frame, are placed for detecting at station
Material to be transported is whether there is to control sample presentation travel mechanism to move sample presentation.
As a further improvement on the present invention, the second detection components are provided with the frame, for detecting sample presentation moving machine
Whether structure is completed to move sample presentation to control pneumatic conveyer system to carry out pneumatic conveying.
As a further improvement on the present invention, it is provided with reading code component at transmission station in the frame, is treated for reading
Convey the coding information on thing.
As a further improvement on the present invention, it is less than material to be transported base diameter provided with a diameter at the transmission station
Scanning holes, the reading code component be installed on scanning holes lower section be used for read top material to be transported bottom code information.
Compared with prior art, the advantage of the invention is that:
(1)The dispensing device for material pneumatic conveyer system of the present invention, using lateral opening and move the side of push
Formula, eliminates the up-down mode of prior art, and sample presentation and follow-up pneumatic transfer can be achieved in Zhi Xuyige travel mechanisms so that
It is simple and compact for structure, control, be flexible to operation, operating efficiency is high, seal request reduces, and is less prone to failure, sends simultaneously
The lower port of pipeline can just serve as the effect of air inlet so that when negative-pressure adsorption transmits material to be transported, pneumatic transfer pipe
The transmitting terminal in road can air inlet, to ensure that the normal barometric pressure for adsorbing end adsorbs so that the present apparatus is tried one's best simple and compact in structure
Under the premise of the Effec-tive Function of pneumatic transmission system can also be effectively ensured.
(2)The dispensing device for material pneumatic conveyer system of the present invention, due to eliminating up-down mode so that without
Reserved lifting displacement space, it is airborne to require small so as to send work station small volume, occupy little space.
(3)The dispensing device for material pneumatic conveyer system of the present invention, curved mobile door one, which is such that in, to be pushed away
Pass through in journey and material to be transported(Sample bottle)Contact is more preferable, and push moving process is safe efficient.Second, after sample presentation, shape can be coordinated
Into pipe-like, it is easy to the transmission operation of material pneumatic conveyer system, transmission more smooth.
(4)The top sides edge of the dispensing device for material pneumatic conveyer system of the present invention, sample presentation breach and mobile door
Using skewed design so that the biasing effect of interaction force more preferably, can be formed when both contacts area increase, contacted
It is in close contact.
(5)The dispensing device for material pneumatic conveyer system of the present invention, by setting the first detection components, the second inspection
Survey component, reading code component etc. so that intelligence degree is high, and system can read the coding of material to be transported automatically, will according to coding
Material to be transported is sent to assigned work station, realizes multiple spot full-automatic transmission.
Brief description of the drawings
Fig. 1 is the facing structure principle schematic of the dispensing device for material pneumatic conveyer system of the present invention.
The stereochemical structure principle for the dispensing device of material pneumatic conveyer system in non-sample presentation that Fig. 2 is the present invention is shown
It is intended to.
Fig. 3 is the signal of the stereochemical structure principle for the dispensing device of material pneumatic conveyer system in sample presentation of the present invention
Figure.
Marginal data:
1st, frame;11st, station is placed;12nd, station is sent;2nd, pipeline is sent;21st, sample presentation breach;3rd, sample presentation travel mechanism;31、
Mobile drive component;32nd, mobile door;4th, elastic sealing element;5th, the first detection components;6th, the second detection components;7th, reading code component;
8th, scanning holes.
Embodiment
The present invention is described in further detail below in conjunction with specific embodiments and the drawings.
As shown in Figure 1, Figure 2, Figure 3 shows, the present invention provides a kind of dispensing device for material pneumatic conveyer system, including machine
Frame 1, frame 1 be provided with place station 11 and send station 12, send station 12 at be provided with vertical transmission pipeline 2, for
It is connected with pneumatic transmission pipeline, the side-walls for sending the bottom of pipeline 2 offer sample presentation breach 21, place and are provided with station 11
Sample presentation travel mechanism 3, the material to be transported for that will be placed at placement station 11 are moved in transmission pipeline 2 through sample presentation breach 21
Pneumatically to be sent.Concrete operations principle is as follows:When needing to send, first by material to be transported(Treating in embodiment hereof is defeated
Send thing and illustrated with sample bottle in scheming)Transmit to place station 11 on, then sample presentation travel mechanism 3 by material to be transported through sample presentation breach 21
It is moved to and sends in pipeline 2 so that sample presentation breach 21 is closed so that material to be transported is fallen into closing chamber, and then material is pneumatic
Induction system starts pumping and forms the material to be transported that negative pressure to send in pipeline 2 to complete pneumatic send.It is special more than
Scientific design, have the following advantages that:
First, the dispensing device of the present invention, by setting special transmission pipeline 2, using lateral opening and moves push
Mode, eliminates the up-down mode of prior art, and Zhi Xuyige travel mechanisms can be achieved sample presentation and follow-up pneumatic transfer, make
Must be simple and compact for structure, control, be flexible to operation, operating efficiency is high, seal request reduces, and is less prone to failure.Send out simultaneously
The lower port of pipeline 2 is sent just to serve as the effect of air inlet so that when negative-pressure adsorption transmits material to be transported, pneumatic transfer
The transmitting terminal of pipeline can air inlet, to ensure that the normal barometric pressure for adsorbing end adsorbs so that the present apparatus is tried one's best simple and compact in structure
On the premise of the Effec-tive Function of pneumatic transmission system can also be effectively ensured.Second, the dispensing device of the present invention, due to cancelling
Up-down mode so that airborne to require small without reserved lifting displacement space so that send work station small volume, take it is empty
Between it is small.
As shown in Figure 2 and Figure 3, further, in the preferred embodiment, sample presentation travel mechanism 3 includes the mobile He of drive component 31
For the mobile door 32 for promoting material to be transported to move, the horizontal cross-section of mobile door 32 be in be engaged with sample presentation breach 21 arc,
For closing sample presentation breach 21 after sample presentation and cooperatively forming pipe-like in order to pneumatically send.Curved mobile door 32 1 is
So that during push and material to be transported(Sample bottle)Contact is more preferable, and push moving process is safe efficient, will not topple over,
The risk that machine card stops, sample is unrestrained.Second, after sample presentation, pipe-like can be cooperatively formed, is easy to material pneumatic conveyer system
Transmission operation, transmission are more smooth.Certainly, in other embodiments, the motion mode of push is may not be, such as will be mobile
Door 32 is provided with a hollow out bottom plate, moves 32 rotatable closing of door, material to be transported during sample presentation(Sample bottle)First it is carried on hollow out bottom plate,
Again by rotating material to be transported(Sample bottle)It is sent into sample presentation breach, should also belongs to protection scope of the present invention.
As shown in Fig. 2 further, in the preferred embodiment, the edge of sample presentation breach 21 and/or mobile door 32 is provided with bullet
Property seal 4, for make after sample presentation at sample presentation breach 21 formed sealing so that air-tightness is more preferable, and pneumatic transfer is better.
As shown in Fig. 2 further, in the preferred embodiment, the top sides of sample presentation breach 21 and mobile door 32 along be in
On it is skewed, with closing when both is formed close contact.If the top sides edge of sample presentation breach 21 and mobile door 32 is in
Horizontal, when both contact, sealing effectiveness certainly will can not reach optimal, and use skewed design so that both contact surfaces
The biasing effect of interaction force more preferably, can form close contact, be effectively guaranteed pneumatic transfer when product increase, contact
Air-tightness, the Effec-tive Function of pneumatic transmission system is effectively ensured.
As shown in Figure 1, Figure 3, further, in the preferred embodiment, the first detection components 5 are provided with frame 1, for detecting
Place and whether there is material to be transported at station 11 to control sample presentation travel mechanism 3 to move sample presentation.Put when material to be transported is transferred to
When putting on station 11, the first detection components 5 can in time detect and start sample presentation travel mechanism 3 and carry out quickly moving sample presentation, make
It is higher to obtain transmitting efficiency, intelligence degree is high.
As shown in Figure 1, Figure 3, further, in the preferred embodiment, the second detection components 6 are provided with frame 1, for detecting
Whether sample presentation travel mechanism 3 completes to move sample presentation to control pneumatic conveyer system to carry out pneumatic conveying, further increases intelligence
Change degree and transmitting efficiency.
As shown in Figure 1, Figure 3, further, in the preferred embodiment, it is provided with reading code component at transmission station 12 in frame 1
7th, for reading the coding information on material to be transported.In the present embodiment, send defeated less than treating provided with a diameter at station 12
The scanning holes 8 of thing base diameter is sent, the lower section that reading code component 7 is installed on scanning holes 8 is used for the bottom for reading top material to be transported
Coding information.This enables the system to the automatic coding for reading material to be transported, and material to be transported is sent into specified work according to coding
Stand, realize multiple spot full-automatic transmission.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
For those of ordinary skill, some improvements and modifications without departing from the principles of the present invention, the protection of the present invention should be regarded as
Scope.
Claims (8)
1. a kind of dispensing device for material pneumatic conveyer system, including frame(1), it is characterised in that the frame(1)On
Provided with placement station(11)With transmission station(12), the transmission station(12)Place is provided with vertical transmission pipeline(2), for
It is connected with pneumatic transmission pipeline, the transmission pipeline(2)The side-walls of bottom offer sample presentation breach(21), the placement
Station(11)Place is provided with sample presentation travel mechanism(3), for placement station will to be placed on(11)The material to be transported at place is through sample presentation breach
(21)It is moved to transmission pipeline(2)It is interior pneumatically to be sent.
2. the dispensing device according to claim 1 for material pneumatic conveyer system, it is characterised in that the sample presentation moves
Motivation structure(3)Including mobile drive component(31)With the mobile door for promoting material to be transported to move(32), the mobile door
(32)Horizontal cross-section be in and sample presentation breach(21)The arc that is engaged, for making sample presentation breach after sample presentation(21)Close and coordinate
Pipe-like is formed in order to pneumatically send.
3. the dispensing device according to claim 2 for material pneumatic conveyer system, it is characterised in that the sample presentation lacks
Mouthful(21)And/or mobile door(32)Edge be provided with elastic sealing element(4), for making sample presentation breach after sample presentation(21)Locate shape
Into sealing.
4. the dispensing device according to claim 2 for material pneumatic conveyer system, it is characterised in that the sample presentation lacks
Mouthful(21)With mobile door(32)Top sides along in it is upward it is skewed, to make both form close contact in closing.
5. the dispensing device as claimed in any of claims 1 to 4 for material pneumatic conveyer system, its feature exists
In the frame(1)Inside it is provided with the first detection components(5), for detect place station(11)Place whether there is material to be transported to control
Sample presentation travel mechanism(3)Move sample presentation.
6. the dispensing device as claimed in any of claims 1 to 4 for material pneumatic conveyer system, its feature exists
In the frame(1)Inside it is provided with the second detection components(6), for detecting sample presentation travel mechanism(3)Whether completion movement sample presentation with
Pneumatic conveyer system is controlled to carry out pneumatic conveying.
7. the dispensing device as claimed in any of claims 1 to 4 for material pneumatic conveyer system, its feature exists
In the frame(1)It is interior in send station(12)Place is provided with reading code component(7), for reading the coding information on material to be transported.
8. the dispensing device according to claim 7 for material pneumatic conveyer system, it is characterised in that the transmission work
Position(12)Place is provided with the scanning holes that a diameter is less than material to be transported base diameter(8), the reading code component(7)It is installed on scanning
Hole(8)Lower section be used for read top material to be transported bottom code information.
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CN201710805158.XA CN107512585A (en) | 2017-09-08 | 2017-09-08 | A kind of dispensing device for material pneumatic conveyer system |
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CN201710805158.XA CN107512585A (en) | 2017-09-08 | 2017-09-08 | A kind of dispensing device for material pneumatic conveyer system |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108946169A (en) * | 2018-06-25 | 2018-12-07 | 银川东方气力运输设备有限公司 | Transceiver, receive-transmit system and receiving/transmission method |
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CN204490012U (en) * | 2015-03-27 | 2015-07-22 | 大庆格瑞泰科技有限公司 | Terminal type transmitting-receiving workstation |
CN205892149U (en) * | 2016-08-05 | 2017-01-18 | 北京恒创源科技有限公司 | Pneumatic conveying hand is from dual -purpose send -receiver device |
CN106144600A (en) * | 2016-08-19 | 2016-11-23 | 厦门积硕科技股份有限公司 | Pneumatic logistic work station |
CN206203419U (en) * | 2016-09-14 | 2017-05-31 | 长沙开元仪器股份有限公司 | A kind of bidirectional transmit-receive work station |
CN207275729U (en) * | 2017-09-08 | 2018-04-27 | 湖南三德科技股份有限公司 | A kind of dispensing device for material pneumatic conveyer system |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108946169A (en) * | 2018-06-25 | 2018-12-07 | 银川东方气力运输设备有限公司 | Transceiver, receive-transmit system and receiving/transmission method |
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