CN107096255A - A kind of extracter control system based on buffering regulation technology - Google Patents

A kind of extracter control system based on buffering regulation technology Download PDF

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Publication number
CN107096255A
CN107096255A CN201710507624.6A CN201710507624A CN107096255A CN 107096255 A CN107096255 A CN 107096255A CN 201710507624 A CN201710507624 A CN 201710507624A CN 107096255 A CN107096255 A CN 107096255A
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China
Prior art keywords
buffering
pedestal
extracter
circumferential direction
control system
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CN201710507624.6A
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CN107096255B (en
Inventor
汪鑫
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Hefei Shenma Electric Co Ltd
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Hefei Shenma Electric Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D11/00Solvent extraction
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

The invention discloses a kind of extracter control system based on buffering regulation technology, including it is distributed in the support adjustment mechanism of extraction motor spindle, it is characterised in that:The support adjustment mechanism includes six second along the circumferential direction uniform buffering pedestals, six second buffering base centrals are provided with the first buffering pedestal, it is connected between first buffering pedestal and six second buffering pedestals by card article, the first buffering pedestal is identical with the second buffering base construction.The present invention passes through six second along the circumferential direction uniform buffering pedestals and the first buffering pedestal at center, good cushioning supportive can be carried out to extraction motor spindle, by can effectively be decomposed to the impulsive force on vertical direction under the mating reaction of piston and piston cylinder, with good using effect, the service life of extracter is greatly improved, the stable continuous running of extracter system has been ensured.

Description

A kind of extracter control system based on buffering regulation technology
Technical field
The invention belongs to extracter field, more particularly to a kind of extracter control system based on buffering regulation technology.
Background technology
With the development of petrochemical industry, liquid-liquid extraction oneself be widely used in separating various organic substance light oil crackings and platinum The separation for reforming the aromatic hydrocarbons mixture produced is important one.In the mixture boiling point of each component closely, with general Separation method it is very uneconomical.It is industrial using extraction procedures such as Udex, She l l, Formex, respectively with ring Ding Ji, four sweet Alcohol, N- methylpyrrole a heatable brick bed ketone are solvent, and aromatic hydrocarbons is extracted from the reformate of drippolene.For the ethylbenzene system of hardly possible separation, group / relative volatility close to 1, with rectificating method, not only reflux ratio is big, and column plate is also up to 300 polyliths, operating cost pole Greatly.Extracting operation can be used to make extractant with HF-BF3, dimethylbenzene and its isomer are separated from C8 cuts.
In biochemical drug preparation process, it is mostly thermal sensitivity to generate very complicated these materials of liquid organic mixture Material.If the appropriate solvent of selection is extracted, can keep from heat damage, improve the yield of active principle.Such as penicillin Production, the zymotic fluid containing penicillin is obtained with corn fermentation, using acetic acid fourth enzyme as solvent, by repeatedly extraction can obtain mould The concentrated solution of element.In addition, as the production of the medicines such as streptomysin, SMZco using extracting operation also obtains preferable effect. Vanillic aldehyde is extracted from sulfite paper pulp waste water with normal propyl alcohol in perfume industry, is extracted in food industry with TBP from zymotic fluid Citric acid is also widely applied.It can be said that extracting operation occupies an important position in pharmaceuticals industry, fine chemistry industry.
Since 1940s, due to the development of atomic energy industry, substantial amounts of research work concentrates on uranium, thorium, plutonium etc. Metal smelting, as a result makes extraction almost instead of traditional chemical precipitation method completely.Over nearly 20 years, because non-ferrous metal is used Amount increases severely, and the grade in the ore exploited is reduced year by year, promotes extraction to be developed rapidly in this field.For example with Solvent L IX63-65 etc. are superfluous to close the weight that extractant has extracted wet method liquefaction gold since copper is 1970s from the leaching liquid of copper One of achieve.As long as all being answered it is generally acknowledged that price is suitable with copper or non-ferrous metal such as cobalt, nickel, zirconium etc. more than copper at present When paying the utmost attention to, extracted with solvent extraction.Non-ferrous metal metallurgy, the important neck for being increasingly becoming solvent extraction application Domain.
But vibrate at present larger in the extracter course of work, repeatedly damping must be adjusted, each adjustment Process is more numerous tired, very inconvenient, market survey at this stage and literature retrieval, not yet finds can have in extraction process Effect solves the problems, such as the technical scheme of body vibration.
The content of the invention
It is an object of the invention to overcome the problem above that prior art is present there is provided a kind of based on buffering regulation technology Extracter control system, can carry out effective cushioning supportive to extraction motor spindle.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved through the following technical solutions:
A kind of extracter control system based on buffering regulation technology, including it is distributed in the support regulation machine of extraction motor spindle Structure, the support adjustment mechanism includes six second along the circumferential direction uniform buffering pedestals, six second buffering base centrals First buffering pedestal is installed, is connected between the first buffering pedestal and six second buffering pedestals by card article, the first buffering base Seat is identical with the second buffering base construction;
The first buffering pedestal includes the installation pedestal and top plate of Relative distribution, and top plate bottom is along the circumferential direction evenly equipped with Four keepers, keeper bottom is connected by sliding part with installation pedestal, and Conical Projectile is provided with the outside of keeper and sliding part Spring, volute spring two ends are fixedly linked with installation pedestal, top plate respectively;
The installation pedestal includes erecting bed, and erecting bed surface is along the circumferential direction evenly equipped with four piston cylinders and four rubber It is connected at the top of platform, four rubber platforms by location-plate, location-plate center is provided with spacing hole;Erecting bed bottom margin is along the circumferential direction It is evenly equipped with six necks;
The top plate bottom center is oriented to column bottom and is provided with limited block vertically provided with the lead being engaged with spacing hole, Top plate bottom margin is along the circumferential direction evenly equipped with four screwed holes;
The keeper includes stud and the locating dowel being mutually permanently connected, and stud carries out screw thread cooperation with screwed hole, fixed Position column bottom center is provided with pilot hole, and pilot hole the week side of boss is provided with gas pressure relief slot;
The sliding part includes the slide post and piston being mutually permanently connected, and slide post is slidably matched with pilot hole, Piston is slidably matched with piston cylinder, and piston face is evenly equipped with some through holes.
Further, the neck two side is arranged with dovetail groove, is dovetail between card article both sides and neck two side Coordinate, reduce cooperation resistance between card bar and card slot.
Further, the aperture of the through hole is 0.5-1 millimeters so that the whereabouts that top plate can slowly be stablized.
Further, compression spring is installed between limited block and the erecting bed surface, the buffering effect of device is improved.
Further, the installation pedestal and top plate are radius identical disc structure, improve the fiting effect of device, Improve suitability.
The beneficial effects of the invention are as follows:
The present invention, can be right by six second along the circumferential direction uniform buffering pedestals and the first buffering pedestal at center Extract motor spindle and carry out good cushioning supportive, by can be to rushing on vertical direction under the mating reaction of piston and piston cylinder Hit power effectively to be decomposed, with good using effect, greatly improve the service life of extracter, ensured extracter system The stable continuous running of system.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this hair Bright schematic description and description is used to explain the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the partial structurtes explosive view of the present invention;
Fig. 3 is the partial structurtes explosive view of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is all other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.
In the description of the invention, it is to be understood that term " perforate ", " on ", " under ", " thickness ", " top ", " in ", Indicating position or the position relationship such as " length ", " interior ", " surrounding ", are for only for ease of the description present invention and simplify description, without It is that instruction or the signified component of hint or element must have specific orientation, with specific azimuth configuration and operation, therefore not It is understood that as limitation of the present invention.
It is a kind of based on buffering regulation technology extracter control system, including stock preparation system, extracting system, piece-rate system, Liquid liquid Separation system, evaporation and crystallization system, alarm control system, wherein:Stock preparation system shows each raw material according to weight sensor Weight, judge whether raw material proportioning correct, according to liquid level sensor, display buffer tank liquid level, according to liquid level carry out automatically plus Material;Extracting system is according to technological requirement, and order is opened 40 extracters or is separately turned on;Piece-rate system is consolidated using centrifuge Body and liquid separation;Liquid liquid Separation system carries out the separation of liquid and liquid using Liquid liquid Separation machine;Evaporation and crystallization system is used Evaporation crystallization equipment carries out the evaporative crystallization of liquid;Alarm control system is defeated by being provided with alarm monitoring equipment and sound and light alarm Go out equipment, when showing abnormality in monitoring device, system can be automatically into alarm mode;When system enter this pattern it Afterwards, monitoring device is opened, and the state monitored is shown on industrial computer, when system detectio is to abnormality Wait, system can analyze fault level, if total generic failure, system is continued to run with, alarm lamp is bright, and alarm sounds, system Fault message can be ejected, indicates that point occurs for failure, shows method of fixing a breakdown, after malfunction has been handled, operator needs Confirm failure and reset alarm condition, warning device can stop alarm, alarm release;If seriousness failure, system can be straight Shutdown is connect, simultaneity factor can also eject barrier information, indicate that point occurs for failure, after showing that method of fixing a breakdown, pending fault are excluded, really Recognize information, wait start next time;System is provided with error listing picture, can show time of faulty generation, fault message, Fault level, abort situation, the content such as fix a breakdown, and system can voluntarily alarm, be when after abnormal conditions cleaning, operation Personnel are pressed after determination key, after system reset, and system can be just again started up.
As shown in figure 1, the extracter control system also includes the support adjustment mechanism for being distributed in extraction motor spindle, support is adjusted Saving mechanism includes six second along the circumferential direction uniform buffering pedestals 3, and six second buffering pedestal 3 centers are provided with first and delayed Pedestal 1 is rushed, is connected between the first buffering pedestal 1 and six second buffering pedestals 3 by card article 2, the first buffering pedestal 1 and second Buffer the structure of pedestal 3 identical.
As shown in Figures 2 and 3, the first buffering pedestal 1 includes the installation pedestal 11 and top plate 15 of Relative distribution, the bottom of top plate 15 Portion is along the circumferential direction evenly equipped with four keepers 14, and the bottom of keeper 14 is connected by sliding part 12 with installation pedestal 11, positioning Part 14 and the outside of sliding part 12 are provided with volute spring 13, and the two ends of volute spring 13 are fixed with installation pedestal 11, top plate 15 respectively It is connected;Installation pedestal 11 and top plate 15 are radius identical disc structure, improve the fiting effect of device, improve suitability;
Installation pedestal 11 includes erecting bed 111, and the surface of erecting bed 111 is along the circumferential direction evenly equipped with four Hes of piston cylinder 115 Four rubber platforms 114, four tops of rubber platform 114 are connected by location-plate 116, and the center of location-plate 116 is provided with spacing hole 117; The bottom margin of erecting bed 111 is along the circumferential direction evenly equipped with six necks 112, and the two side of neck 112 is arranged with dovetail groove 113, Coordinate between the both sides of card article 2 and the two side of neck 112 for dovetail, reduce the cooperation resistance between card article 2 and neck 112;
The bottom center of top plate 15 is vertically provided with the lead 151 being engaged with spacing hole 117, and the bottom of lead 151 is provided with Limited block 152, the bottom margin of top plate 15 is along the circumferential direction evenly equipped with four screwed holes 153;Limited block 152 and the table of erecting bed 111 Compression spring is installed between face, the buffering effect of device is improved;
Keeper 14 includes stud 142 and the locating dowel 141 being mutually permanently connected, and stud 142 carries out spiral shell with screwed hole 153 Line coordinates, and the bottom center of locating dowel 141 is provided with pilot hole 143, and the week side of boss of pilot hole 143 is provided with gas pressure relief slot 144;
Sliding part 12 includes the slide post 121 and piston 122 being mutually permanently connected, and slide post 121 is carried out with pilot hole 143 It is slidably matched, piston 122 is slidably matched with piston cylinder 115, the surface of piston 122 is evenly equipped with some through holes 123, through hole 123 aperture is 0.5-1 millimeters so that the whereabouts that top plate 15 can slowly be stablized.
The present invention, can be right by six second along the circumferential direction uniform buffering pedestals and the first buffering pedestal at center Extract motor spindle and carry out good cushioning supportive, by can be to rushing on vertical direction under the mating reaction of piston and piston cylinder Hit power effectively to be decomposed, with good using effect, greatly improve the service life of extracter, ensured extracter system The stable continuous running of system.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means At least one implementation of the present invention is contained in reference to specific features, structure, material or the feature that the embodiment or example are described In example or example.In this manual, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term. Moreover, specific features, structure, material or the feature of description can be closed in any one or more embodiments or example Suitable mode is combined.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes Change and improvement all fall within the protetion scope of the claimed invention.

Claims (5)

1. a kind of extracter control system based on buffering regulation technology, including it is distributed in the support regulation machine of extraction motor spindle Structure, it is characterised in that:The support adjustment mechanism includes along the circumferential direction uniform six second buffering pedestals (3), six the Two buffering pedestal (3) centers are provided with the first buffering pedestal (1), the first buffering pedestal (1) and six second buffering pedestals (3) it Between by card article (2) be connected, first buffering pedestal (1) with second buffer pedestal (3) structure it is identical;
The installation pedestal (11) and top plate (15) of the first buffering pedestal (1) including Relative distribution, top plate (15) bottom is along circle Circumferential direction is evenly equipped with four keepers (14), and keeper (14) bottom is connected by sliding part (12) with installation pedestal (11), fixed Position part (14) and sliding part (12) outside are provided with volute spring (13), volute spring (13) two ends respectively with installation pedestal (11), top plate (15) is fixedly linked;
The installation pedestal (11) includes erecting bed (111), and erecting bed (111) surface is along the circumferential direction evenly equipped with four piston cylinders (115) and four rubber platforms (114), it is connected at the top of four rubber platforms (114) by location-plate (116), location-plate (116) center Provided with spacing hole (117);Erecting bed (111) bottom margin is along the circumferential direction evenly equipped with six necks (112);
Top plate (15) bottom center is vertically provided with the lead (151) being engaged with spacing hole (117), lead (151) Bottom is provided with limited block (152), and top plate (15) bottom margin is along the circumferential direction evenly equipped with four screwed holes (153);
The keeper (14) includes the stud (142) and locating dowel (141), stud (142) and screwed hole being mutually permanently connected (153) screw thread cooperation is carried out, locating dowel (141) bottom center is provided with pilot hole (143), and pilot hole (143) the week side of boss is provided with pressure release Groove (144);
The sliding part (12) includes the slide post (121) and piston (122) being mutually permanently connected, and slide post (121) is with being oriented to Hole (143) is slidably matched, and piston (122) is slidably matched with piston cylinder (115), and piston (122) is if surface is evenly equipped with Dry through hole (123).
2. a kind of extracter control system based on buffering regulation technology according to claim 1, it is characterised in that:It is described Neck (112) two side is arranged with dovetail groove (113), matches somebody with somebody between card article (2) both sides and neck (112) two side for dovetail Close.
3. a kind of extracter control system based on buffering regulation technology according to claim 1, it is characterised in that:It is described The aperture of through hole (123) is 0.5-1 millimeters.
4. a kind of extracter control system based on buffering regulation technology according to claim 1, it is characterised in that:It is described Compression spring is installed between limited block (152) and erecting bed (111) surface.
5. a kind of extracter control system based on buffering regulation technology according to claim 1, it is characterised in that:It is described Installation pedestal (11) and top plate (15) are radius identical disc structure.
CN201710507624.6A 2017-06-28 2017-06-28 Extraction machine control system based on buffer adjustment technology Active CN107096255B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107752519A (en) * 2017-11-02 2018-03-06 安徽唯诗杨信息科技有限公司 A kind of movable seat chair form buffer mechanism
CN108670423A (en) * 2018-03-28 2018-10-19 安徽唯诗杨信息科技有限公司 A kind of medical treatment precision instrument protection instrument

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US20120037563A1 (en) * 2009-04-28 2012-02-16 Qinghua Liao Bottom control type specimen filtering container and filtering method thereof
CN205134598U (en) * 2015-10-27 2016-04-06 山东科技大学 Three -dimensional building isolation bearing
CN205331314U (en) * 2016-01-14 2016-06-22 浙江通元饲料有限公司 Fodder grinder shock -absorbing structure
CN106521153A (en) * 2016-11-17 2017-03-22 中国科学院长春应用化学研究所 Application and method for extracting and separating uranium with amino-containing neutral phosphine extracting agent
CN106763479A (en) * 2016-12-20 2017-05-31 合肥中辰轻工机械有限公司 A kind of sterilization machine cushioning and supporting device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120037563A1 (en) * 2009-04-28 2012-02-16 Qinghua Liao Bottom control type specimen filtering container and filtering method thereof
CN205134598U (en) * 2015-10-27 2016-04-06 山东科技大学 Three -dimensional building isolation bearing
CN205331314U (en) * 2016-01-14 2016-06-22 浙江通元饲料有限公司 Fodder grinder shock -absorbing structure
CN106521153A (en) * 2016-11-17 2017-03-22 中国科学院长春应用化学研究所 Application and method for extracting and separating uranium with amino-containing neutral phosphine extracting agent
CN106763479A (en) * 2016-12-20 2017-05-31 合肥中辰轻工机械有限公司 A kind of sterilization machine cushioning and supporting device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107752519A (en) * 2017-11-02 2018-03-06 安徽唯诗杨信息科技有限公司 A kind of movable seat chair form buffer mechanism
CN107752519B (en) * 2017-11-02 2018-10-09 台州市金算子知识产权服务有限公司 A kind of movable seat chair form buffer mechanism
CN108670423A (en) * 2018-03-28 2018-10-19 安徽唯诗杨信息科技有限公司 A kind of medical treatment precision instrument protection instrument

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