CN103316491A - Parallel evaporator - Google Patents
Parallel evaporator Download PDFInfo
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- CN103316491A CN103316491A CN2013102221678A CN201310222167A CN103316491A CN 103316491 A CN103316491 A CN 103316491A CN 2013102221678 A CN2013102221678 A CN 2013102221678A CN 201310222167 A CN201310222167 A CN 201310222167A CN 103316491 A CN103316491 A CN 103316491A
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- elastic
- metal column
- heat insulation
- insulation post
- joint pin
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Abstract
The embodiment of the invention discloses a parallel evaporator comprising a heating plate, a pedestal, and a supporting rod. The supporting rod supports between the heating plate and the pedestal. The supporting rod comprises a first body and a second body. The first body comprises an insulation rod. The second body comprises a metal rod and an elastic rod connected together. One end of the insulation rod is connected with the heating plate, and the other end is connected with one end of the second body. The other end of the second body is connected with the pedestal. According to the invention, the supporting rod is composed of the first body and the second body which are connected; the first body is the insulation rod connected with the heating plate; and the second body is formed by the connected metal rod and elastic rod. The insulation rod provides an insulation effect during a heating process. With the connection of the metal rod and the elastic rod, the supporting rod is provided with certain elasticity, such that noise can be reduced during a vibration process, and the supporting rod can bear relatively high centripetal force and can provide relatively high eccentricity. The supporting rod is prevented from wearing and breakage.
Description
Technical field
The present invention relates to the evaporimeter apparatus field, relate in particular to a kind of parallel evaporimeter.
Background technology
The liquid evaporation that parallel evaporimeter is mainly used in laboratory or medical treatment separates, and a plurality of samples of rapid evaporation are processed the high boiling solvent sample simultaneously, and its application is very extensive, almost relates to the every field such as industry, environmental protection.The vibration of parallel evaporimeter in evaporation process can fully be stirred the liquid in the test tube, make the uniform liquid evaporation, support column is the crucial executive component of the vibrating mechanism of parallel evaporimeter, vibration continuity and life-span to whole vibrating mechanism all have significant impact, also can promote the evaporation efficiency of liquid simultaneously.Existing support column is many to be formed by the metal material manufacturing, can produce larger noise in the parallel evaporimeter course of work, can't play heat insulation effect, and easily frayed and cause service life shorter in vibration processes, therefore need to be optimized support column and make it possess more excellent performance.
Summary of the invention
Embodiment of the invention technical problem to be solved is, a kind of parallel evaporimeter is provided, the characteristics such as the support column of this parallel evaporimeter has can be high temperature resistant, resistance to wear, good damping effect.。
In order to solve the problems of the technologies described above, the embodiment of the invention provides a kind of parallel evaporimeter, comprise heating plate, base and support column, described support column is supported between described heating plate and the described base, described support column comprises the first noumenon and the second body, described the first noumenon comprises heat insulation post, described the second body comprises interconnective metal column and elastic, one end of described heat insulation post is connected with described heating plate, the other end is connected with an end of described the second body, and the other end of described the second body is connected with described base.
Wherein, described heat insulation post comprises the first heat insulation post and the second heat insulation post of being made by heat-barrier material, and the described first heat insulation post is connected between the end of described heating plate and described the second heat insulation post, and the other end of described the second heat insulation post is connected with described the second body.
Wherein, the described first heat insulation post and the coaxial setting of the described second heat insulation post and be hollow cylinder.
Wherein, described elastic comprises the first elastic of being made by elastomeric material, described metal column comprises the first metal column and the second metal column of being made by metal material, described the first elastic is connected between the end of an end of described the first metal column and described the second metal column, the other end of described the first metal column is connected with the described second heat insulation post, and the other end of described the second metal column is connected with described base.
Wherein, described the first elastic is hollow cylinder, the two ends of described the first metal column are respectively arranged with the first joint pin and the second joint pin, the end that described the second metal column is connected with described base is provided with the 3rd joint pin, described the first joint pin is positioned at the described second heat insulation post, described the second joint pin is positioned at an end of described the first elastic, and described the second metal column is positioned at the other end of described the first elastic, and described the 3rd joint pin is connected with described base.
Wherein, the external diameter of the described second heat insulation post, the first elastic is identical with the external diameter of described the first metal column, and the internal diameter of described the first elastic respectively external diameter with described the second metal column and described the second joint pin is identical.
Wherein, described metal column also comprises the 3rd metal column that is connected between described the second metal column and described the 3rd joint pin, and the external diameter of described the 3rd metal column is identical with the external diameter of described the first elastic.
Wherein, described elastic comprises the second elastic and the 3rd elastic of being made by elastomeric material, described metal column comprises the 4th metal column, the 5th metal column and the 6th metal column of being made by metal material, and the described second heat insulation post, described the 4th metal column, described the second elastic, described the 5th metal column, described the 3rd elastic, described the 6th metal column and described base connect successively.
Wherein, described the second elastic two ends are respectively arranged with the 4th elastic and the 5th elastic, described the 3rd elastic is provided with the 6th elastic with the end that described the 5th metal column is connected, the other end is provided with opening, described the second elastic, the 4th elastic and the coaxial setting of the 5th elastic, described the 3rd elastic and the coaxial setting of described the 6th elastic;
Described the 4th metal column is hollow cylinder, and the one end opening also is sheathed on described the 4th elastic, and the other end is provided with the 4th joint pin, and described the 4th joint pin is sheathed on the described second heat insulation post;
Described the 5th metal column is hollow cylinder, and the one end is sheathed on described the 5th elastic, and the other end is sheathed on the 6th elastic;
One end of described the 3rd elastic opening is sheathed on an end of described the 6th metal column, and the other end of described the 6th metal column is provided with the 5th joint pin, and described the 5th joint pin is connected with described base.
Wherein, the external diameter of described the 4th elastic is identical with the internal diameter of described the 4th metal column opening one end, the external diameter of described the 5th elastic, described the 6th elastic is identical with the internal diameter of described the 5th metal column, and the internal diameter of described the 3rd elastic is identical with the external diameter of described the 6th metal column.
Implement the embodiment of the invention, have following beneficial effect: the support column of parallel evaporimeter is comprised of interconnective the first noumenon and second body two parts, the first noumenon is the heat insulation post that is connected with heating plate, the second body is formed by connecting by metal column and elastic, heat insulation post has played the heat-blocking action in the heating process, metal column is connected connection with elastic can be so that support column has certain elasticity, in vibration processes, both can reduce noise, can bear again larger centripetal force and larger eccentric throw is provided, not easy to wear and the fracture, improved service life.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the partial schematic diagram of the parallel evaporimeter of the present invention;
Fig. 2 is the support column arrangement decomposing schematic representation of first embodiment of the invention;
Fig. 3 is the support column arrangement decomposing schematic representation of second embodiment of the invention;
Fig. 4 is the support column arrangement decomposing schematic representation of third embodiment of the invention.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
Please refer to Fig. 1, be the partial schematic diagram of parallel evaporimeter of the present invention and the structural representation of the present embodiment support column, parallel evaporimeter comprises heating plate 1, base 2, support column 3, oscillating mechanism 4, driving-belt 5 and motor.
Also be provided with on the heating plate 1 be used to the test tube bracing frame (not shown) of carrying a plurality of test tubes, 1 pair of invisible spectro liquid of heating tube heats makes its evaporation, oscillating mechanism 4 is connected in heating plate 1 below, motor 6 vibrates oscillating mechanism 4 by driving-belt 5, and drive invisible spectro liquid thereupon and vibrate, make the uniform liquid evaporation and improve liquid evaporation efficient.Support column 3 is supported between heating plate 1 and the base 2, specifically comprises a plurality of support columns that arrange around oscillating mechanism 4.Support column 3 comprises the first noumenon 31 and the second body 32, the first noumenon 31 comprises heat insulation post, and the second body 32 comprises interconnective metal column and elastic, and an end of heat insulation post is connected with heating plate 1, the other end is connected with an end of the second body 2, and the other end of the second body 32 is connected with base 2.Metal column generally adopts aluminum to make, elastic adopts elastomeric material to make, preferably, can adopt natural rubber, the characteristics such as natural rubber has that elasticity is large, stretching strength is high, tear resistance, wearability is good and be easy to other material is bonding, therefore the elastic that uses natural rubber to make can bond better with metal column, and in parallel evaporimeter oscillatory process, elastic can be according to different ratio combinations from metal column, to produce according to actual needs different flexible support columns, make support column have better toughness and avoid fatigue fracture.
Please in the lump referring to figs. 2 to Fig. 4, heat insulation post comprises the first heat insulation post 311 and the second heat insulation post 312 of being made by heat-barrier material, the first heat insulation post 311 is connected between the end of heating plate 1 and the second heat insulation post 312, and the other end of the second heat insulation post 312 is connected with the second body 32.The first heat insulation post 311 and the second heat insulation post 312 coaxial settings and be hollow cylinder, the internal diameter of the first heat insulation post 311 is identical with the internal diameter of the second heat insulation post 312, and the external diameter of the first heat insulation post 311 is less than the external diameter of the second heat insulation post 312.Be provided with the through hole that cooperates with the first heat insulation post 311 on the heating plate 1, the first heat insulation post 311 embeds in the through hole, is fixedly connected with heating plate 1.In the present embodiment, the first heat insulation post 311 and the second heat insulation post 312 adopt the Peek(polyether-ether-ketone resin) material, it has the superperformances such as heat insulation, high temperature resistant and wear-resisting.
Please refer to Fig. 2, the STRUCTURE DECOMPOSITION schematic diagram of the support column 3 that provides for first embodiment of the invention, elastic comprises the first elastic 322a that is made by elastomeric material, metal column comprises the first metal column 321a and the second metal column 321b that is made by metal material, the first elastic 322a is connected between the end of the end of the first metal column 321a and the second metal column 321b, the other end of the first metal column 321a is connected with the second heat insulation post 312, and the other end of the second metal column 321b is connected with base 2.
Concrete, the first elastic 322a is hollow cylinder, the two ends of the first metal column 321a are respectively arranged with the first joint pin 323a and the second joint pin 323b.The external diameter that the first joint pin 323a is positioned at the second heat insulation post 312, the first joint pin 323a is identical with the internal diameter of the second heat insulation post 312; The second joint pin 323b is positioned at the end opening of the first elastic 322a, and the external diameter of the second joint pin 323b is identical with the internal diameter of the first elastic 322a; The second metal column 321b is positioned at the other end opening of the first elastic 322a, and the internal diameter of the first elastic 322a is identical with the external diameter of the second metal column 321b, and the external diameter of the second heat insulation post 312, the first elastic 322a is identical with the external diameter of the first metal column 321a.The end that the second metal column 321b is connected with base 2 is provided with the 3rd joint pin 323c, and the 3rd joint pin 323c is connected with base 2.
Please refer to Fig. 3, the STRUCTURE DECOMPOSITION schematic diagram of the support column 3 that provides for second embodiment of the invention, the places different from the first embodiment are, metal column also comprises the 3rd metal column 321c that is connected between the second metal column 321b and the 3rd joint pin 323c, and the external diameter of the 3rd metal column 321c is identical with the external diameter of the first elastic 322a.
Please refer to Fig. 4, the STRUCTURE DECOMPOSITION schematic diagram of the support column 3 that provides for third embodiment of the invention, elastic comprises the second elastic 322b and the 3rd elastic 322c that is made by elastomeric material, the second elastic 322b two ends are respectively arranged with the 4th elastic 322d and the 5th elastic 322e, the end that the 3rd elastic 322c is connected with the 5th metal column 321e is provided with the 6th elastic 322f, the other end is provided with opening, the 3rd elastic 322c and the coaxial setting of the 6th elastic 322f, the second elastic 322b, the 4th elastic 322d and the coaxial setting of the 5th elastic 322e.
Metal column comprises the 4th metal column 321d, the 5th metal column 321e and the 6th metal column 321f that is made by metal material, and the second heat insulation post 312, the 4th metal column 321d, the second elastic 322b, the 5th metal column 321e, the 3rd elastic 322c, the 6th metal column 321f and base 2 connect successively.
The 4th metal column 321d is hollow cylinder, the one end opening also is sheathed on the 4th elastic 322d, the other end is provided with the 4th joint pin 323d, and the external diameter that the 4th joint pin 323d is sheathed on the second heat insulation post 312, the four elastic 322d is identical with the internal diameter of the 4th metal column 321d opening one end.
The 5th metal column 321e is hollow cylinder, and the one end is sheathed on the 5th elastic 322e, and the other end is sheathed on the 6th elastic 322f, and the external diameter of the 5th elastic 322e, the 6th elastic 322f respectively internal diameter with the 5th metal column 321e is identical.
Opening one end of the 3rd elastic 322c is sheathed on the end of the 6th metal column 321f, the other end of the 6th metal column 321f is provided with the 5th joint pin 323e, the 5th joint pin 323e is connected with base 2, and the opening internal diameter of the 3rd elastic 322c is identical with the external diameter of the 6th metal column 321f.
Above disclosed is preferred embodiment of the present invention only, certainly can not limit with this interest field of the present invention, and the equivalent variations of therefore doing according to claim of the present invention still belongs to the scope that the present invention is contained.
Claims (10)
1. parallel evaporimeter, comprise heating plate, base and support column, described support column is supported between described heating plate and the described base, it is characterized in that, described support column comprises the first noumenon and the second body, and described the first noumenon comprises heat insulation post, described the second body comprises interconnective metal column and elastic, one end of described heat insulation post is connected with described heating plate, and the other end is connected with an end of described the second body, and the other end of described the second body is connected with described base.
2. parallel evaporimeter as claimed in claim 1, it is characterized in that, described heat insulation post comprises the first heat insulation post and the second heat insulation post of being made by heat-barrier material, the described first heat insulation post is connected between the end of described heating plate and described the second heat insulation post, and the other end of described the second heat insulation post is connected with described the second body.
3. parallel evaporimeter as claimed in claim 2 is characterized in that, the described first heat insulation post and the coaxial setting of the described second heat insulation post and be hollow cylinder.
4. parallel evaporimeter as claimed in claim 3, it is characterized in that, described elastic comprises the first elastic of being made by elastomeric material, described metal column comprises the first metal column and the second metal column of being made by metal material, described the first elastic is connected between the end of an end of described the first metal column and described the second metal column, the other end of described the first metal column is connected with the described second heat insulation post, and the other end of described the second metal column is connected with described base.
5. parallel evaporimeter as claimed in claim 4, it is characterized in that, described the first elastic is hollow cylinder, the two ends of described the first metal column are respectively arranged with the first joint pin and the second joint pin, the end that described the second metal column is connected with described base is provided with the 3rd joint pin, described the first joint pin is positioned at the described second heat insulation post, described the second joint pin is positioned at an end of described the first elastic, described the second metal column is positioned at the other end of described the first elastic, and described the 3rd joint pin is connected with described base.
6. parallel evaporimeter as claimed in claim 5, it is characterized in that, the external diameter of the described second heat insulation post, the first elastic is identical with the external diameter of described the first metal column, and the internal diameter of described the first elastic respectively external diameter with described the second metal column and described the second joint pin is identical.
7. parallel evaporimeter as claimed in claim 6 is characterized in that, described metal column also comprises the 3rd metal column that is connected between described the second metal column and described the 3rd joint pin, and the external diameter of described the 3rd metal column is identical with the external diameter of described the first elastic.
8. parallel evaporimeter as claimed in claim 3, it is characterized in that, described elastic comprises the second elastic and the 3rd elastic of being made by elastomeric material, described metal column comprises the 4th metal column, the 5th metal column and the 6th metal column of being made by metal material, and the described second heat insulation post, described the 4th metal column, described the second elastic, described the 5th metal column, described the 3rd elastic, described the 6th metal column and described base connect successively.
9. parallel evaporimeter as claimed in claim 8, it is characterized in that, described the second elastic two ends are respectively arranged with the 4th elastic and the 5th elastic, described the 3rd elastic is provided with the 6th elastic with the end that described the 5th metal column is connected, the other end is provided with opening, described the second elastic, the 4th elastic and the coaxial setting of the 5th elastic, described the 3rd elastic and the coaxial setting of described the 6th elastic;
Described the 4th metal column is hollow cylinder, and the one end opening also is sheathed on described the 4th elastic, and the other end is provided with the 4th joint pin, and described the 4th joint pin is sheathed on the described second heat insulation post;
Described the 5th metal column is hollow cylinder, and the one end is sheathed on described the 5th elastic, and the other end is sheathed on the 6th elastic;
One end of described the 3rd elastic opening is sheathed on an end of described the 6th metal column, and the other end of described the 6th metal column is provided with the 5th joint pin, and described the 5th joint pin is connected with described base.
10. parallel evaporimeter as claimed in claim 9, it is characterized in that, the external diameter of described the 4th elastic is identical with the internal diameter of described the 4th metal column opening one end, the external diameter of described the 5th elastic, described the 6th elastic is identical with the internal diameter of described the 5th metal column, and the internal diameter of described the 3rd elastic is identical with the external diameter of described the 6th metal column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310222167.8A CN103316491B (en) | 2013-06-05 | 2013-06-05 | Parallel evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310222167.8A CN103316491B (en) | 2013-06-05 | 2013-06-05 | Parallel evaporator |
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| Publication Number | Publication Date |
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| CN103316491A true CN103316491A (en) | 2013-09-25 |
| CN103316491B CN103316491B (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310222167.8A Active CN103316491B (en) | 2013-06-05 | 2013-06-05 | Parallel evaporator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722092A (en) * | 2015-04-08 | 2015-06-24 | 张凤鸿 | Automatic or semi automatic vacuum nitrogen parallel evaporation concentrating meter |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4153106A (en) * | 1976-03-09 | 1979-05-08 | Nihon Radiator Co., Ltd. (Nihon Rajieeta Kabushiki Kaisha) | Parallel flow type evaporator |
| JPS5969101A (en) * | 1982-10-09 | 1984-04-19 | Takayasu Kogyo Kk | Evaporator |
| CN101509732A (en) * | 2009-03-12 | 2009-08-19 | 华南理工大学 | Microchannel evaporator for uniformly distributing flow quantity |
| CN101513621A (en) * | 2008-02-20 | 2009-08-26 | 中国科学院工程热物理研究所 | Heat flow heater with wall insulating property |
-
2013
- 2013-06-05 CN CN201310222167.8A patent/CN103316491B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4153106A (en) * | 1976-03-09 | 1979-05-08 | Nihon Radiator Co., Ltd. (Nihon Rajieeta Kabushiki Kaisha) | Parallel flow type evaporator |
| JPS5969101A (en) * | 1982-10-09 | 1984-04-19 | Takayasu Kogyo Kk | Evaporator |
| CN101513621A (en) * | 2008-02-20 | 2009-08-26 | 中国科学院工程热物理研究所 | Heat flow heater with wall insulating property |
| CN101509732A (en) * | 2009-03-12 | 2009-08-19 | 华南理工大学 | Microchannel evaporator for uniformly distributing flow quantity |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722092A (en) * | 2015-04-08 | 2015-06-24 | 张凤鸿 | Automatic or semi automatic vacuum nitrogen parallel evaporation concentrating meter |
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| CN103316491B (en) | 2014-12-10 |
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Effective date of registration: 20200103 Address after: Room 510, Rongsheng Building, 88 Bagua Third Road, Yuanling Street, Futian District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Langcheng Analysis and Testing Center Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Futian District baguazhang three Rongsheng Building Room 501 Patentee before: SHENZHEN LIGHTSUN TECHNOLOGY CO., LTD. |