CN103645088B - A kind of solid melting plant and using method with automatic stirring function - Google Patents

A kind of solid melting plant and using method with automatic stirring function Download PDF

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Publication number
CN103645088B
CN103645088B CN201310674840.1A CN201310674840A CN103645088B CN 103645088 B CN103645088 B CN 103645088B CN 201310674840 A CN201310674840 A CN 201310674840A CN 103645088 B CN103645088 B CN 103645088B
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roll shaft
shovel
solid melting
mechanical arm
melting plant
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CN103645088A (en
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刘晓丽
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GUANGZHOU CEPREI CALIBRATION AND TESTING CENTER SERVICE CO Ltd
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GUANGZHOU CEPREI CALIBRATION AND TESTING CENTER SERVICE CO Ltd
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Abstract

The invention discloses a kind of solid melting plant with automatic stirring function, comprise underframe, rolling assemblies, transmission component, heating component, mixing component, and control the control module of described rolling assemblies, transmission component, heating component and mixing component operation, wherein: rolling assemblies is comprised rollers and is located at the roll shaft on rollers by bearing, heating component comprises the heating rod being located at roll shaft inside, and its two ends are fixed on the heating jacket support outside rollers by heating jacket; Transmission component comprises motor, by the interconnective driving wheel of driving-belt and engaged wheel, and engaged wheel is connected with the rotating shaft of roll shaft; Mixing component comprises the automatic shovel offseted with roll shaft outside surface, the longitudinal mechanical arm controlling automatically to shovel upper and lower action and controls automatically to shovel the horizontal mechanical arm of the axially-movable along roll shaft.Adopt this device, while roll shaft carries out extruding mixing to material, automatic shovel constantly stirs the upper material of roll shaft, makes it abundant mixing.

Description

A kind of solid melting plant and using method with automatic stirring function
Technical field
The present invention relates to a kind of melting plant, be specifically related to a kind of solid melting plant with automatic stirring agitating function, the invention still further relates to a kind of using method of this solid melting plant.
Background technology
Spectrographic method non-destructively can carry out multielement analysis fast, as the non-principal component in solid, mud, powder, pastel, film, air filtration thing and other a lot of matrix sample, can become the detection method that objectionable impurities preliminary screening generally adopts by examination multiple types sample substrate rapidly.The method for making sample of spectral analysis solid sample has powder pressing method and MTG YBCO bulk method.Powder pressing method cost is low, speed is fast, easy to operate, be applicable to production control, shortcoming is that the print made of the method exists more serious grain effect, easily affects the accuracy of measurement result.Fusion method adopts fusion apparatus by compressing tablet again after raw materials melt, and with the obtained print of the method due to by melting, thing obtains unified mutually, can overcome grain dispersion well.
Fusion apparatus conventional at present has Efco-Northrup furnace, muffle furnace and gas furnace.Efco-Northrup furnace sample preparation automaticity is high, and speed is fast, and obtained sample value is even, and reappearance is better, and shortcoming is expense too high (needing induction furnace, platinum crucible), use technology inconvenience; Muffle furnace is completely manual fusion apparatus, price economy, if can use when fusing sample is few, but higher to the requirement of operator, skilled operation skill must be had could to obtain the fuse piece of homogeneity favorable reproducibility; The melting speed of gas furnace, but the combustion gas of high heat value must be used, there is potential safety hazard, in addition, there is homogeneity question in obtained sample.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of structure simple, easy to operate, the solid melting plant with automatic stirring function with low cost; Adopt the sample that this solid melting plant is obtained, value is even, favorable reproducibility, can realize batch production, another object of the present invention is to the using method providing this solid melting plant a kind of.
For achieving the above object, the present invention is by the following technical solutions:
There is a solid melting plant for automatic stirring function, comprise underframe, rolling assemblies, transmission component, heating component, mixing component, and control the control module of described rolling assemblies, transmission component, heating component and mixing component operation, wherein:
Described rolling assemblies comprises rollers, roll shaft, bearing and mobile handwheel, and described rollers comprises the fixed support that is fixedly arranged on underframe and be arranged in parallel with fixed support, to be threaded with mobile handwheel and can relative to the travel(l)ing rest moved in parallel before and after fixed support under it acts on; Described roll shaft is the hollow cylinder shape structure of open at both ends, is provided with two altogether, comprise the stationary roller shaft be located at the movable roll shaft on travel(l)ing rest respectively by pair of bearings and be located on fixed support, and two roll shafts is positioned at same level height;
Described heating component comprises heating rod, heating jacket and is located at the heating jacket support outside rollers, and it is inner and coaxial with roll shaft that roll shaft is located at by described heating rod, and its two ends are fixed on heating jacket support by heating jacket;
Described transmission component is provided with two groups altogether, and often group includes motor, driving wheel, engaged wheel and driving-belt, and the output terminal of described motor is connected with driving wheel, and driving wheel is connected with engaged wheel by travelling belt, and engaged wheel is connected with the rotating shaft of roll shaft;
Described mixing component is located at above rolling assemblies, comprises the automatic shovel offseted with roll shaft outside surface, the longitudinal mechanical arm controlling automatically to shovel upper and lower action and controls automatically to shovel the horizontal mechanical arm of the axially-movable along roll shaft.
Preferably: described fixed support and travel(l)ing rest are down " Π " type structure.
Preferably: described movable roll shaft can move 0.5 ~ 5mm relative to stationary roller shaft under the drive of travel(l)ing rest.
Preferably: the outside surface of described roll shaft is smooth surface.
Preferably: described heating jacket is adiabatic, and its inside is provided with asbestos insulation material.
Preferably: described automatic shovel comprises the spade portion be connected with mechanical arm and the shovel portion offseted with roll shaft outside surface, and described shovel portion is an arc shovel portion.
Preferably: the subsequent corrosion in described shovel portion and the subsequent corrosion of roll shaft outside surface suitable.
Preferably: described mixing component is provided with two groups altogether, the axis along roll shaft is symmetricly set in the top of rolling assemblies.
A kind of solid melting plant as above, its using method comprises the following steps:
1) be placed in by material to be mixed between two roll shafts, starter motor, under the effect of motor, driving wheel drives engaged wheel by driving-belt, and then drives two roll shafts to relatively rotate, and carries out extruding mixing to the material between two roll shafts;
2) while roll shaft relatively rotates and material carried out to extruding mixing, automatic shovel is under the effect of horizontal mechanical arm, the shovel portion of automatic shovel againsts the axially-movable of outside surface along roll shaft of roll shaft, material on roll shaft outside surface is collected the centre to roll shaft, subsequently, longitudinal mechanical arm automatically will shovel and upwards promote, shovel portion is made to leave roll shaft surface, and under the effect of horizontal mechanical arm, automatic shovel gets back to the top of initial point along the axis of roll shaft, longitudinal mechanical arm declines automatically shoveling and offsets with the outside surface of roll shaft thereupon, starts the circulation of next mix and blend.
Beneficial effect of the present invention is, when adopting solid melting plant of the present invention especially spectrum analysis sample material carry out melt process to material, roll shaft is while ceaselessly relatively rotating and material being carried out to extruding mixing, automatic shovel can under the effect of mechanical arm, constantly stir the upper material of roll shaft, each material is fully mixed, increase substantially the homogeneity of mixing of materials, and by the obtained standard model of solid melting plant of the present invention melting, smooth surface is smooth, bubble-free, homogeneity is good, value stabilizes, effectively eliminate the granularity effect of sample, can preserve for a long time, there is equipment cost low, automatic degree is high, easy to operate, save the feature of manpower.
Accompanying drawing explanation
Fig. 1 shows the three-dimensional structure diagram of solid melting plant of the present invention;
Fig. 2 shows the cut-open view of solid melting plant of the present invention;
Fig. 3 shows the side view of solid melting plant of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further.
As shown in accompanying drawing 1 ~ 3, solid melting plant of the present invention, comprise underframe A, rolling assemblies, transmission component, heating component and mixing component, described solid melting plant also comprises the control module controlling described rolling assemblies, transmission component, heating component and mixing component and run, wherein:
Described rolling assemblies comprises rollers 13, roll shaft 11, bearing 8 and mobile handwheel 9, described rollers 13 comprise the structure that be arranged in parallel identical fall " Π " type travel(l)ing rest 13a and fixed support 13b, described fixed support 13b is fixedly arranged on underframe A, described travel(l)ing rest 13a and mobile handwheel 9 threaded engagement, and under the effect of mobile handwheel 9, can move in parallel relative to before and after fixed support 13b, described roll shaft 11 is the hollow cylinder shape structure of open at both ends, be provided with two altogether, comprise respectively by the movable roll shaft in the parallel opening being located at travel(l)ing rest 13a and fixed support 13b of pair of bearings 8 and stationary roller shaft, and two roll shafts 11 are positioned at same level height, the outside surface of roll shaft 11 is a smooth surface.In the present embodiment, movable roll shaft, under the drive of travel(l)ing rest 13a, can move 0.5 ~ 5mm relative to stationary roller shaft.
The heating jacket support 5 that described heating component comprises heating rod 10, heating jacket 12 and is located at outside rollers 13, it is inner and coaxial with roll shaft 11 that roll shaft 11 is located at by described heating rod 10, its two ends are fixedly arranged on heating jacket support 5 by adiabatic heating jacket 12, further, asbestos insulation material is provided with in described heating jacket 12.
Described transmission component is provided with two groups altogether, often group includes the motor 6 be located at outside heating jacket support 5 and the driving wheel 7 be located between rollers 13 and heating jacket support 5, engaged wheel 4 and driving-belt, the output terminal of described motor 6 is connected with driving wheel 7, driving wheel 7 is connected with engaged wheel 4 by travelling belt, engaged wheel 4 is connected with the rotating shaft of roll shaft 11, thus under the effect of motor 6, driving wheel 7 drives engaged wheel 4 by driving-belt, and then two roll shafts 11 are driven to relatively rotate.
Described mixing component is located at above rolling assemblies, comprise and automatically shovel 1, control longitudinal mechanical arm 2 of shovel 1 upper and lower action automatically and control the horizontal mechanical arm 3 of automatic shovel 1 along the axially-movable of roll shaft 11, in present embodiment, described automatic shovel 1 comprises the spade portion 1a be connected with mechanical arm and the shovel portion 1b offseted with roll shaft 11 axial plane, further, in the present embodiment, the arc shovel portion 1b that described shovel portion adopts the subsequent corrosion of subsequent corrosion and roll shaft 11 suitable.In the course of work, automatic shovel 1 is under the effect of horizontal mechanical arm 3, along the axially-movable of roll shaft 11, arc shovel portion 1b againsts the outside surface of roll shaft 11, and the material on roll shaft 11 outside surface is collected the centre to roll shaft 11, subsequently, under the effect of longitudinal mechanical arm 2, to automatically shovel 1 upwards to promote, arc shovel portion 1b is made to leave roll shaft 11 surface, and under the effect of horizontal mechanical arm 3, automatic shovel 1 gets back to the top of initial point along the axis of roll shaft 11, thereupon under the effect of longitudinal mechanical arm 2, to automatically shovel 1 decline and offset with the outside surface of roll shaft 11, start the circulation of next mix and blend.In the present invention, described mixing component is provided with 2 groups altogether, and the axis along roll shaft 11 is symmetricly set in the top of rolling assemblies.
The solid melting plant with automatic stirring function of the present invention, its course of work is as follows:
1) be placed in by material to be mixed between two roll shafts 11, starter motor 6, under the effect of motor 6, driving wheel 7 drives engaged wheel 4 by driving-belt, and then two band action roller shafts 11 relatively rotate, and carry out extruding mixing to the material between two roll shafts 11;
2) roll shaft 11 relatively rotates and carries out in extruding mixed process to material, automatic shovel 1 with the axial two ends of roll shaft 11 for starting point, under the effect of horizontal mechanical arm 3, shovel portion 1b againsts the outside surface of roll shaft 11, the axis of phase roll shaft 11 is to central motion, and the material on roll shaft 11 outside surface is collected the centre to roll shaft 11, subsequently, under the effect of longitudinal mechanical arm 2, to automatically shovel 1 upwards to promote, arc shovel portion 1b is made to leave roll shaft 11 surface, and under the effect of horizontal mechanical arm 3, automatic shovel 1 gets back to the top at roll shaft 11 two ends along the axis of roll shaft 11, thereupon under the effect of longitudinal mechanical arm 2, drop on the outside surface of roll shaft 11 by automatically shoveling 1, and start next mixing circulation.
When preparing spectrum analysis sample by above-mentioned solid melting plant, roll shaft 11 is ceaselessly simultaneously in relative rotation, automatic shovel 1 is under the effect of mechanical arm, constantly stir the upper material of roll shaft 11, each material is fully mixed, has increased substantially the homogeneity of sample, and obtained standard model, smooth surface is smooth, bubble-free, homogeneity are good, value stabilizes, effectively eliminates the granularity effect of sample, can preserve for a long time.
The present invention is by preferred embodiment having carried out detailed explanation.But, by studying carefully above, to the change of each embodiment with to increase also be that one of ordinary skill in the art institute is apparent.Being intended that all these changes and increasing of applicant has dropped in the protection domain of the claims in the present invention.
Term used herein is only and is illustrated specific embodiment, and it is also not intended to limit the invention.Unless otherwise defined, all terms used herein (comprising technical term and scientific terminology) are all identical with the understanding of one of ordinary skill in the art of the present invention.Also must it is clear that, except having clear and definite definition in this article, in such as dictionary, the term of usually definition should be interpreted as can having the consistent meaning in the linguistic context of this instructions and correlation technique, and the idealized or undue formalization should do not explained.Known function or structure are in briefly and clearly consider or repeat no more.

Claims (9)

1. one kind has the solid melting plant of automatic stirring function, comprise underframe, it is characterized in that: also comprise rolling assemblies, transmission component, heating component, mixing component, and control the control module of described rolling assemblies, transmission component, heating component and mixing component operation, wherein:
Described rolling assemblies comprises rollers, roll shaft, bearing and mobile handwheel, and described rollers comprises the fixed support that is fixedly arranged on underframe and be arranged in parallel with fixed support, to be threaded with mobile handwheel and can relative to the travel(l)ing rest moved in parallel before and after fixed support under it acts on; Described roll shaft is the hollow cylinder shape structure of open at both ends, is provided with two altogether, comprise the stationary roller shaft be located at the movable roll shaft on travel(l)ing rest respectively by pair of bearings and be located on fixed support, and two roll shafts is positioned at same level height;
Described heating component comprises heating rod, heating jacket and is located at the heating jacket support outside rollers, and it is inner and coaxial with roll shaft that roll shaft is located at by described heating rod, and its two ends are fixed on heating jacket support by heating jacket;
Described transmission component is provided with two groups altogether, and often group includes motor, driving wheel, engaged wheel and driving-belt, and the output terminal of described motor is connected with driving wheel, and driving wheel is connected with engaged wheel by travelling belt, and engaged wheel is connected with the rotating shaft of roll shaft;
Described mixing component is located at above rolling assemblies, comprises the automatic shovel offseted with roll shaft outside surface, the longitudinal mechanical arm controlling automatically to shovel knee-action and controls automatically to shovel the horizontal mechanical arm of the axially-movable along roll shaft.
2. solid melting plant according to claim 1, is characterized in that: described fixed support and travel(l)ing rest are down " Π " type structure.
3. solid melting plant according to claim 1, is characterized in that: described movable roll shaft can move 0.5 ~ 5mm relative to stationary roller shaft under the drive of travel(l)ing rest.
4. solid melting plant according to claim 1, is characterized in that: the outside surface of described roll shaft is smooth surface.
5. solid melting plant according to claim 1, is characterized in that: described heating jacket is adiabatic, and its inside is provided with asbestos insulation material.
6. solid melting plant according to claim 1, is characterized in that: described automatic shovel comprises the spade portion be connected with mechanical arm and the shovel portion offseted with roll shaft outside surface, and described shovel portion is an arc shovel portion.
7. solid melting plant according to claim 6, is characterized in that: the subsequent corrosion in described shovel portion and the subsequent corrosion of roll shaft outside surface suitable.
8. solid melting plant according to claim 1, it is characterized in that: described mixing component is provided with two groups altogether, the axis along roll shaft is symmetricly set in the top of rolling assemblies.
9. the using method with the solid melting plant of automatic stirring function as described in any one of claim 1 ~ 8, comprises the following steps:
1) be placed in by material to be mixed between two roll shafts, starter motor, under the effect of motor, driving wheel drives engaged wheel by driving-belt, and then drives two roll shafts to relatively rotate, and carries out extruding mixing to the material between two roll shafts;
2) while roll shaft relatively rotates and material carried out to extruding mixing, automatic shovel is under the effect of horizontal mechanical arm, the shovel portion of automatic shovel againsts the axially-movable of outside surface along roll shaft of roll shaft, material on roll shaft outside surface is collected the centre to roll shaft, subsequently, longitudinal mechanical arm automatically will shovel and upwards promote, shovel portion is made to leave roll shaft surface, and under the effect of horizontal mechanical arm, automatic shovel gets back to the top of initial point along the axis of roll shaft, longitudinal mechanical arm declines automatically shoveling and offsets with the outside surface of roll shaft thereupon, starts the circulation of next mix and blend.
CN201310674840.1A 2013-12-11 2013-12-11 A kind of solid melting plant and using method with automatic stirring function Active CN103645088B (en)

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Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02298329A (en) * 1989-05-15 1990-12-10 Dynic Corp Melting and kneading method for synthetic resin
US7331702B2 (en) * 2003-10-31 2008-02-19 Reika Kogyo Kabushiki Kaisha Agitation mixer
DE602004012445T2 (en) * 2003-11-19 2009-03-12 Aleris Switzerland Gmbh PROCESS FOR COOLING MELT-LIQUID METAL IN FRACTIONAL CRYSTALLIZATION
JP5510446B2 (en) * 2009-02-27 2014-06-04 旭硝子株式会社 Molten glass stirring device
CN102432360B (en) * 2011-08-25 2013-09-04 广东拉多美化肥有限公司 Fusing and mixing device
CN202631343U (en) * 2012-04-17 2012-12-26 深圳迈瑞生物医疗电子股份有限公司 Blending device and automatic sample analyzer
CN203658134U (en) * 2013-12-11 2014-06-18 广州赛宝计量检测中心服务有限公司 Solid melting device with automatic stirring function

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