CN107243170A - A kind of medical activated carbon adsorption column - Google Patents

A kind of medical activated carbon adsorption column Download PDF

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Publication number
CN107243170A
CN107243170A CN201710570785.XA CN201710570785A CN107243170A CN 107243170 A CN107243170 A CN 107243170A CN 201710570785 A CN201710570785 A CN 201710570785A CN 107243170 A CN107243170 A CN 107243170A
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CN
China
Prior art keywords
activated
bracket
charcoal column
push rod
column
Prior art date
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.)
Withdrawn
Application number
CN201710570785.XA
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Chinese (zh)
Inventor
孙宝奎
孙宝国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Union Medical Instrument Co Ltd
Original Assignee
Jiangsu Union Medical Instrument Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Union Medical Instrument Co Ltd filed Critical Jiangsu Union Medical Instrument Co Ltd
Priority to CN201710570785.XA priority Critical patent/CN107243170A/en
Publication of CN107243170A publication Critical patent/CN107243170A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D15/00Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08Selective adsorption, e.g. chromatography
    • B01D15/10Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/22Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the construction of the column

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  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

The invention discloses a kind of medical activated carbon adsorption column, including activated-charcoal column and for fixing the fixed mount of activated-charcoal column, described fixed mount includes bottom bracket, bracket, fixed plate and handle, described bottom bracket is connected by three connecting rods with fixed plate, screw is provided with described fixed plate geometric center, described handle lower end is provided with push rod, and described push rod passes through screw, and push rod end is connected with the geometric center of bracket.The present invention's is simple in construction, and easy to operate, activated-charcoal column is replaceable, and applicable different size of activated-charcoal column.Meanwhile, it is few to the surface barrier of activated-charcoal column, do not influence adsorptivity.Also activated-charcoal column surface will not be caused to scratch, not foul solution.

Description

A kind of medical activated carbon adsorption column
Technical field
The present invention relates to pharmaceutical field, more particularly to a kind of medical activated carbon adsorption column.
Background technology
Medical activated carbon is mainly used in the decolouring of solution in pharmacy procedure, and for the impurity in adsorbent solution and small point Sub- heavy metal, is the most frequently used means of depyrogenation.
Traditional activated carbon is during decolouring and removal of impurities, due to the characteristic of activated carbon, and the active ingredient of medicine also can Absorbed, adding the acid-base property of activated carbon presence, to also result in the yield of medicine be only 40% or so.
Therefore, our unit improves a kind of new activated-charcoal column, changes traditional bondings such as traditional coal tar, starch The mode of shaping, using wooden, coconut husk as raw material, improves carbonization, the technique of activation, does not use binding agent to be molded, complete to lean on The property of affinity and raw material in itself between carbon molecules, obtains a kind of rate of adsorption soon, the activated-charcoal column of no acid-base property makes Medicine active ingredient yield is obtained to improve to 80%.
Because the novel absorbent charcoal does not use binding agent, and structure is fluffy, is gripped using instruments such as tweezers and is put into solution When, its surface stress, carbon component is easily scattered, and many solution cause certain pollution.So special fixture need to be used.
The content of the invention
It is an object of the invention to provide a kind of medical activated carbon adsorption column, with asking for solving to propose in above-mentioned background technology Topic.
To achieve the above object, the present invention provides following technical scheme:
A kind of medical activated carbon adsorption column, including activated-charcoal column and the fixed mount for fixing activated-charcoal column, described fixed mount Including bottom bracket, bracket, fixed plate and handle, described bottom bracket is connected by three connecting rods with fixed plate, described Be provided with screw at fixed plate geometric center, described handle lower end is provided with push rod, described push rod passes through screw, push rod end with The geometric center of bracket is connected.
In use, only need to be placed on activated-charcoal column on bottom bracket vertically, swing handle, push rod promotes bracket to moving down It is dynamic, until with activated-charcoal column upper surface.
It is used as further scheme of the invention:Described bottom bracket is the annulus that diameter is less than the activated-charcoal column diameter, Described connecting rod is " L " shape for being made up of cross bar with montant, cross bar length with bottom bracket radius sum with the half of activated-charcoal column Footpath is suitable.Stop of the fixed mount to activated-charcoal column surface is further reduced, the adsorptivity of activated-charcoal column is not influenceed.
It is used as further scheme of the invention:Described bracket includes the pallet body of annular and located at annular Pallet body geometric center connecting portion, described connecting portion is connected by least three connecting rods with pallet body.Also for Stop of the fixed mount to activated-charcoal column surface is reduced, the adsorptivity of activated-charcoal column is not influenceed.
It is used as further scheme of the invention:Described bottom bracket, bracket, connecting rod use carbon fibre material system Into.Carbon fiber chemical property is stable, does not produce reaction with solution.
Compared with prior art, the beneficial effects of the invention are as follows:
The present invention's is simple in construction, and easy to operate, activated-charcoal column is replaceable, and applicable different size of activated-charcoal column.Meanwhile, It is few to the surface barrier of activated-charcoal column, do not influence adsorptivity.Also activated-charcoal column surface will not be caused to scratch, not foul solution.
Brief description of the drawings
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is fixed rack structure schematic diagram of the present invention.
In figure:Activated-charcoal column 1, bottom bracket 21, bracket 22, fixed plate 23, handle 24, connecting rod 25, push rod 26.
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 every 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.
Refer in Fig. 1~2, the embodiment of the present invention, a kind of medical activated carbon adsorption column, including activated-charcoal column 1 and be used for The fixed mount of fixed activated-charcoal column 1, described fixed mount includes bottom bracket 21, bracket 22, fixed plate 23 and handle 24, described Bottom bracket 21 by three connecting rods 25 with fixed plate 23 be connected, be provided with screw at the described geometric center of fixed plate 23, institute The lower end of handle 24 stated is provided with push rod 26, and described push rod 26 passes through screw, geometric center of the end of push rod 26 with bracket 22 It is connected.
In use, only need to be placed on activated-charcoal column 1 on bottom bracket 21 vertically, swing handle 24, push rod 26 promotes bracket 22 move down, until with the upper surface of activated-charcoal column 11.
Described bottom bracket 21 is the annulus that diameter is less than the diameter of activated-charcoal column 1, and described connecting rod 25 is by cross bar " L " shape constituted with montant, cross bar length is suitable with the radius of activated-charcoal column 1 with the radius sum of bottom bracket 21.Further subtract Few stop of the fixed mount to the surface of activated-charcoal column 1, the adsorptivity of activated-charcoal column 1 is not influenceed
Described bracket 22 includes the connecting portion of the pallet body of annular and the pallet body geometric center located at annular, Described connecting portion is connected by least three connecting rods with pallet body.Also for reduction fixed mount to the surface of activated-charcoal column 1 Stop, the adsorptivity of activated-charcoal column 1 is not influenceed.
Described bottom bracket 21, bracket 22, connecting rod 25 are made of carbon fibre material.Carbon fiber chemical property is steady It is fixed, do not produce reaction with solution.
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc. With replacing, within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc. should be included in this Within the protection domain of invention.

Claims (4)

1. a kind of medical activated carbon adsorption column, including activated-charcoal column(1)With for fixing activated-charcoal column(1)Fixed mount, it is special Levy and be, described fixed mount includes bottom bracket(21), bracket(22), fixed plate(23)And handle(24), described subiculum Frame(21)By three connecting rods with fixed plate(23)It is connected, described fixed plate(23)Screw is provided with geometric center, it is described Handle(24)Lower end is provided with push rod(26), described push rod(26)Through screw, geometric center of the push rod end with bracket It is connected.
2. medical activated carbon adsorption column according to claim 1, it is characterised in that described bottom bracket(21)It is small for diameter In the activated-charcoal column(1)The annulus of diameter, described connecting rod is " L " shape being made up of cross bar with montant, and cross bar length is with The radius sum of bracket is suitable with the radius of activated-charcoal column.
3. medical activated carbon adsorption column according to claim 1, it is characterised in that described bracket(22)Including annulus The connecting portion of the pallet body of shape and pallet body geometric center located at annular, described connecting portion passes through at least three companies Bar is connected with pallet body.
4. the medical activated carbon adsorption column according to claim any one of 1-3, it is characterised in that described bottom bracket (21), bracket(22), connecting rod is made of carbon fibre material.
CN201710570785.XA 2017-07-13 2017-07-13 A kind of medical activated carbon adsorption column Withdrawn CN107243170A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710570785.XA CN107243170A (en) 2017-07-13 2017-07-13 A kind of medical activated carbon adsorption column

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710570785.XA CN107243170A (en) 2017-07-13 2017-07-13 A kind of medical activated carbon adsorption column

Publications (1)

Publication Number Publication Date
CN107243170A true CN107243170A (en) 2017-10-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710570785.XA Withdrawn CN107243170A (en) 2017-07-13 2017-07-13 A kind of medical activated carbon adsorption column

Country Status (1)

Country Link
CN (1) CN107243170A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203634862U (en) * 2014-01-14 2014-06-11 河南科技学院 Portable solid phase extraction column filling device
CN203922789U (en) * 2014-05-29 2014-11-05 东莞市环顺环保器材有限公司 Ultraviolet gac integral type cleaner
CN204469393U (en) * 2014-12-25 2015-07-15 福州品行科技发展有限公司 Nanofiber active carbon stick filter core
CN205473013U (en) * 2016-01-24 2016-08-17 广州高得环保科技有限公司 Large -scale water purifier of high efficiency
CN207041975U (en) * 2017-07-13 2018-02-27 江苏联宇医疗器械有限公司 A kind of medical activated carbon adsorption column

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203634862U (en) * 2014-01-14 2014-06-11 河南科技学院 Portable solid phase extraction column filling device
CN203922789U (en) * 2014-05-29 2014-11-05 东莞市环顺环保器材有限公司 Ultraviolet gac integral type cleaner
CN204469393U (en) * 2014-12-25 2015-07-15 福州品行科技发展有限公司 Nanofiber active carbon stick filter core
CN205473013U (en) * 2016-01-24 2016-08-17 广州高得环保科技有限公司 Large -scale water purifier of high efficiency
CN207041975U (en) * 2017-07-13 2018-02-27 江苏联宇医疗器械有限公司 A kind of medical activated carbon adsorption column

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Application publication date: 20171013

WW01 Invention patent application withdrawn after publication