EP2878371B1 - Combinaison d'au moins un dispositif de traitement d'un produit dangereux et une armoire de sécurité destinée à stocker le produit dangereux concerné - Google Patents

Combinaison d'au moins un dispositif de traitement d'un produit dangereux et une armoire de sécurité destinée à stocker le produit dangereux concerné Download PDF

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Publication number
EP2878371B1
EP2878371B1 EP14185511.4A EP14185511A EP2878371B1 EP 2878371 B1 EP2878371 B1 EP 2878371B1 EP 14185511 A EP14185511 A EP 14185511A EP 2878371 B1 EP2878371 B1 EP 2878371B1
Authority
EP
European Patent Office
Prior art keywords
safety cabinet
hazardous
cabinet
disposal
substance
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.)
Active
Application number
EP14185511.4A
Other languages
German (de)
English (en)
Other versions
EP2878371A1 (fr
Inventor
Frank Backhaus
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.)
Dueperthal Sicherheitstechnik GmbH and Co KG
Original Assignee
Dueperthal Sicherheitstechnik GmbH and Co KG
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 Dueperthal Sicherheitstechnik GmbH and Co KG filed Critical Dueperthal Sicherheitstechnik GmbH and Co KG
Priority to PL14185511T priority Critical patent/PL2878371T3/pl
Publication of EP2878371A1 publication Critical patent/EP2878371A1/fr
Application granted granted Critical
Publication of EP2878371B1 publication Critical patent/EP2878371B1/fr
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L1/00—Enclosures; Chambers
    • B01L1/50—Enclosures; Chambers for storing hazardous materials in the laboratory, e.g. cupboards, waste containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L9/00—Supporting devices; Holding devices
    • B01L9/02—Laboratory benches or tables; Fittings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • B08B15/023—Fume cabinets or cupboards, e.g. for laboratories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/02—Adapting objects or devices to another
    • B01L2200/026—Fluid interfacing between devices or objects, e.g. connectors, inlet details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/08—Ergonomic or safety aspects of handling devices
    • B01L2200/082—Handling hazardous material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/18—Transport of container or devices

Definitions

  • the invention relates to the combination of at least one working with at least one hazardous substance device and a safety cabinet for storing the relevant hazardous material, wherein the safety cabinet is equipped with lower rollers and thereby form the device and the safety cabinet a portable work unit, and wherein the safety cabinet in its interior Having one or more containers for receiving the hazardous substance for disposal of the device.
  • Safety cabinets or hazardous substance cabinets are generally used for the storage of liquid hazardous substances such as solvents. Such safety cabinets have proven themselves in principle and have become known in many ways, such as the DE 20 2010 004 038 U1 the applicant with further evidence.
  • such cabinets usually have a self-closing mechanism that ensures at a certain temperature (excess) that one or more cabinet doors take their closed state, respectively maintained.
  • a station for the transfer and dosing of liquid laboratory chemicals equipped with at least one withdrawal station for withdrawing a liquid chemical and a programmable controller.
  • a disposal station for the disposal of liquid laboratory waste in a large container.
  • the transfer station is manufactured as a refilling cabin made of stainless steel and thus designed as a safety cabinet or comparable to a safety cabinet. Inside this refilling booth a worktable can be placed in connection with several dosing stations.
  • the generic state of the art after the WO 2004/085066 A1 deals with a laboratory device with at least one at least one drain having working surface which is connected via at least one drain with a liquid container.
  • the liquid container is received in a laboratory cabinet.
  • detectors such as mass spectrometers or UV spectrometers and chromatography columns or a hood can be positioned.
  • the hazardous substance is a solvent needed for the device in question. This may be illustrative and not limiting to a chromatograph or even more such chromatographs.
  • the invention is based on the technical problem of developing such a combination so that the supply and disposal is improved with the hazardous substance or the hazardous substance and in particular a health risk to the staff can be largely excluded.
  • a generic combination in the invention is characterized in that a control unit is provided for detecting the processed amount of hazardous material, wherein the control unit is coupled to a sensor, with the aid of which the volume of contaminated and stored in the container hazardous substances is measured.
  • the device and the safety cabinet define a work unit. That is, the device and the safety cabinet are coupled to each other in such a way, that they can work together, thus providing the work unit in question.
  • the coupling can be realized so that the device is connected by way of example, one or more hoses with the safety cabinet work.
  • the one or more hoses may be supply hoses and / or disposal hoses.
  • the safety cabinet is used for example for storing the hazardous substances which are supplied via the one or more supply hoses of the device.
  • the latter alternative corresponds to the fact that hazardous substances processed in the device are disposed of via the one or more disposal hoses in the safety cabinet.
  • the invention ensures that the hazardous substance in question is stored in the safety cabinet and the device working with the hazardous substance in question communicates with the safety cabinet in order to realize the desired supply / disposal with the hazardous substance or hazardous substance. In this way, the device and the safety cabinet form the addressed unit of work.
  • the invention ensures that the one or more hazardous substances are stored exclusively in the safety cabinet, thus emanating from the hazardous substances no health hazard to the operator and can not run out. Because inside the safety cabinet, for example, resulting vapors of the hazardous substance are typically dissipated via a realized suction.
  • the hazardous substance in question is optimally protected in the interior of the safety cabinet, especially in the event of fire. This applies both in the event that the hazardous substance is needed, for example, in pure form for the supply of the device.
  • the processed example in the device hazardous material is contaminated and disposed of in the safety cabinet or a container located in the safety cabinet. As a result, an enormous gain in security is observed and the acceptance of such a combination in laboratories and by operators is achieved without restriction.
  • the coupling on the one hand to the safety cabinet and on the other hand to the device working with the hazardous substance makes it possible to monitor the volumes used for the relevant hazardous substance. If this is, for example, a solvent, the amount of liquid, the liquid level, etc. can be monitored. This applies alternatively to the supply of the hazardous substance as well as to the disposal of the contaminated hazardous substance as well as combinations of a supply and disposal. Such monitoring possibilities open the prior art and practice not yet, because no work units have been defined in accordance with the invention.
  • the device operating with the one or more hazardous substances may, for example, be a device for chromatography and in particular a device for high performance liquid chromatography.
  • Such devices for high performance liquid chromatography are also referred to as HPLC systems (High Performance Liquid Chromatography). This is generally a method of analysis that can be used to separate not only substances but these substances also be identified and quantified by standards.
  • HPLC systems High Performance Liquid Chromatography
  • This is generally a method of analysis that can be used to separate not only substances but these substances also be identified and quantified by standards.
  • non-volatile substances can also be analyzed by means of high-performance liquid chromatography. This typically requires the hazardous substances or solvents.
  • the respective substance or sample to be examined is pumped together with a so-called mobile phase, for example a solvent or generally the hazardous substance, through a separating column in order to retain impurities.
  • a so-called mobile phase for example a solvent or generally the hazardous substance
  • individual substances of the sample to be examined in the separation column to a different flow rate, so that they occur at the output of the separation column in chronological succession.
  • This time-fanned occurrence of individual substances of the sample at the outlet of the separation column is detected and makes it possible to analyze the sample for certain substances, both quantitatively and qualitatively. Further details on corresponding analyzers are given by way of example in the DE 39 27 863 C2 with additional references.
  • the safety cabinet in the combination according to the invention is typically designed as a desk cabinet with the device placed on a table surface. That is, the safety cabinet head or roof side has a table surface, which in turn receives the working with the at least one hazardous substance device.
  • This is advantageous and not restrictive to a high performance liquid chromatography apparatus as described above.
  • the device itself can be removably placed on the table surface, so it is usually not mechanically connected to the table top and therefore not connected to the safety cabinet, although such a variant is still possible within the scope of the invention.
  • the coupling or connection of the device with the safety cabinet takes place in the sense of the combination according to the invention regularly via one or more hoses and / or cables, as will be explained in more detail below.
  • the safety cabinet or table cabinet can be designed as a base unit and consequently have a height or working height that corresponds to that of a conventional worktop or a table surface. This allows an operator to use the combination according to the invention directly for his work in the substance analysis, because the working with the at least one hazardous substance device is arranged in the usual working height.
  • the safety cabinet may be a security cabinet, as in the DE 20 2008 016 975 U1 the applicant is described in more detail.
  • the invention is not limited thereto.
  • the safety cabinet regularly has one or more containers. In the container in question, the one or more hazardous substances for storage and / or disposal of the device is stored. This is generally flexible because the security cabinet is designed to be portable. Since the device is placed on the table surface of the safety cabinet, a total of the transportable design of the combination according to the invention is provided.
  • the safety cabinet may be equipped with rollers on the underside.
  • both rotatable rollers and fixed fixed castors and combinations have proven to be particularly favorable.
  • one or more roles may be equipped with a lock or brake to fix the combination of the invention at the desired workplace.
  • the table surface of the safety cabinet has at least one passage for at least one hose communicating with the device and / or an electrical supply line and / or a data line.
  • hoses are provided, which are provided between the implementation in the table surface of the safety cabinet on the one hand and the device on the other.
  • hoses in question are usually media and in particular airtight connected on the one hand to the device and on the other hand to the implementation in the table surface, can be avoided in a simple manner possible contamination of the device.
  • a total media-dense and airtight design can be achieved. This is of particular importance against the background, as any soiling in the usually used high-performance liquid chromatography must be avoided in any case, because they otherwise falsify the analysis result.
  • the safety cabinet acts as if it were a disposal cabinet.
  • the bushing can also be designed as a feedthrough for connecting supply hoses.
  • the safety cabinet acts as a supply station for the device.
  • the security cabinet is typically designed in at least two parts. In this context, most often work with a hazardous materials department and a warehouse or additional department. In the Hazardous Substances Department, there is one or the several containers for receiving of the hazardous substance.
  • the storage or additional department can be designed to accommodate, for example, a computer or, in general, a control device or other required devices.
  • a computer or generally a control unit with the control unit and a display unit as components is realized according to the invention and serves to detect the processed amount of hazardous substances. That is, with the help of the control unit and the sensor for volume measurement of the consumption of the relevant hazardous material in the supply of the device can be measured and recorded.
  • the control unit can also be used to determine the waste generated or the amount of contaminated hazardous substances.
  • the values in question can be checked for plausibility and compared with each other.
  • the safety cabinet acts as a kind of work desk for receiving the device and at the same time as a supply / disposal station for the required hazardous substances.
  • the entire work unit is designed to be transportable so that it can be used and placed flexibly at various workstations.
  • the device 1 in the present case is a device 1, with the aid of which samples in the sense of high performance liquid chromatography can be analyzed, this typically one or more hazardous substances in the form of solvents are required.
  • the safety cabinet 2 is now used to store the relevant hazardous substance or solvents in the example.
  • the device 1 and the safety cabinet 2 form a transportable working unit 1, 2.
  • the device 1 and the safety cabinet 2 are coupled to one another via a plurality of indicated hoses 3 and thus define the respective working unit 1, 2.
  • the safety cabinet 2 is equipped in its interior with one or more containers not expressly shown, which in the example take up and store the contaminated hazardous substances.
  • the containers in question or at least one container can be removed from the security cabinet 2 for disposal of the relevant hazardous substances.
  • the safety cabinet 2 has at the front one or more cabinet doors 4.
  • the two cabinet doors 4 are equipped in the example shown with a self-closing mechanism with thermal fuse, which ensures that both cabinet doors 4 are closed when a given ambient (temperature) is exceeded or remain closed.
  • the safety cabinet 2 generally has a body 5 and a base 6.
  • the base 6 individual Zu Kunststoffö réelleen 7 are provided, which are connected to a ventilation device or can be connected. This allows the area to be ventilated immediately in front of the safety cabinet.
  • the interior of the safety cabinet 2 is connected to the ventilation device.
  • the safety cabinet 2 still has a table surface 8.
  • the safety cabinet 2 in the present case is a table cabinet in the manner of a base cabinet, that is to say a cabinet in which the table surface 8 has a height at the top, as is observed or is present in conventional laboratory tables.
  • the device 1 for high-performance liquid chromatography can be placed on the relevant table surface 8 at a convenient working height for an operator.
  • the safety cabinet 2 has in its interior one or more containers not expressly shown.
  • the containers are in the exemplary embodiment to those that are designed to hold the hazardous substance in the course of disposal of the device 1. That is, the container in question receives contaminated hazardous substance or contaminated solvent, which has arisen in the course of liquid chromatography in the device 1 in the analysis of a desired sample.
  • the entire combination overall is designed as a transportable working unit 1, 2.
  • the safety cabinet 2 is designed to be transportable.
  • the safety cabinet 2 has lower-side rollers 9, which may be designed as rotatable rollers or as fixed fixed castors and combinations.
  • a brake / lock may be assigned to one or more rollers 9 to the Combination or transportable working unit 1, 2 to be able to fix at the desired location.
  • the table surface 8 of the safety cabinet 2 has at least one passage 10, 11.
  • two bushings 10, 11 realized, namely a passage 10 for communicating with the device 1 hoses 3 and another implementation 11 for electrical supply lines 12.
  • the Implementation 11 are also used for not explicitly shown data lines.
  • the hoses 3 are disposal hoses 3 and the bushing 10 is consequently designed as a disposal bushing 10.
  • the disposal hoses 3 provide an air and media density connection between the one hand, the implementation 10 and the other part of the device 1, so that in this way no air or other contaminants can get into the device 1 for high performance liquid chromatography.
  • the safety cabinet 2 is presently formed in at least two parts with a hazardous substances department 2a and an additional or storage department 2b.
  • the respective department 2a, 2b is associated with a respective cabinet door 4.
  • the additional or storage department 2b is used in the embodiment for receiving a computer.
  • a control unit 13, 13 ' with the help of individual parameters can be detected.
  • the control unit 13, 13 ' is coupled to a sensor with the aid of which the volume of the contaminated and stored in the container hazardous substances can be measured.
  • the fluid level in the container can be determined and transmitted, for example, a message to a remote control center that the container in question must be emptied and replaced.
  • the control unit 13, 13 ' can be divided into two with a display unit 13 and a control unit 13'.
  • the control unit 13 ' may be the computer.
  • the control unit 13 ' is arranged in the storage or additional department 2b.

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Processing Of Solid Wastes (AREA)
  • Refuse Receptacles (AREA)

Claims (6)

  1. Combinaison d'au moins un dispositif (1) fonctionnant avec au moins une matière dangereuse et une armoire de sécurité (2) pour la conservation de la matière dangereuse concernée,
    - l'armoire de sécurité (2) étant équipée de roulettes inférieures (9) et formant de ce fait le dispositif (1) et l'armoire de sécurité (2) en une unité de travail transportable (1,2), et
    - l'armoire de sécurité (2) comportant dans son intérieur un ou plusieurs conteneurs pour recevoir la matière dangereuse pour élimination du dispositif (1),
    caractérisé en ce que
    - une unité de commande (13,13') est prévue pour la saisie de la quantité de matière dangereuse à traiter,
    - l'unité de commande (13,13') est couplée à un capteur à l'aide duquel le volume des matières dangereuses polluées et stockée dans le conteneur est mesuré.
  2. Combinaison selon la revendication 1, caractérisée en ce que l'armoire de sécurité (2) est constituée comme armoire à plateau avec le dispositif (1) placé sur une surface de plateau (8).
  3. Combinaison selon la revendication 1 ou 2, caractérisée en ce que la surface de plateau (8) de l'armoire de sécurité (2) comporte au moins un passage (10,11) pour des flexibles (3) communiquant avec le dispositif (1) et/ou des câbles d'alimentation électriques (12) et/ou des câbles de données.
  4. Combinaison selon la revendication 3, caractérisée en ce que le passage (10) est constitué comme passage d'élimination (10) pour raccordement de flexibles d'élimination (3).
  5. Combinaison selon l'une quelconque des revendications 1 à 4, caractérisée en ce que l'armoire de sécurité (2) est constituée dans son intérieur au moins en deux parties avec un compartiment de matière dangereuse (2a) et un compartiment de stockage et d'approvisionnement (2b) .
  6. Combinaison selon la revendication 5, caractérisée en ce que le compartiment de stockage et d'approvisionnement (2b) équipé pour recevoir un ordinateur ou en général un appareil de commande (13').
EP14185511.4A 2013-11-27 2014-09-19 Combinaison d'au moins un dispositif de traitement d'un produit dangereux et une armoire de sécurité destinée à stocker le produit dangereux concerné Active EP2878371B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL14185511T PL2878371T3 (pl) 2013-11-27 2014-09-19 Kombinowany układ utworzony z co najmniej jednego urządzenia działającego z co najmniej jedną substancją niebezpieczną oraz z szafki ochronnej do przechowywania danej substancji niebezpiecznej

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201320105404 DE202013105404U1 (de) 2013-11-27 2013-11-27 Kombination aus zumindest einer mit wenigstens einem Gefahrstoff arbeitenden Einrichtung und einem Sicherheitsschrank zur Aufbewahrung des betreffenden Gefahrstoffes

Publications (2)

Publication Number Publication Date
EP2878371A1 EP2878371A1 (fr) 2015-06-03
EP2878371B1 true EP2878371B1 (fr) 2018-09-12

Family

ID=51582287

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14185511.4A Active EP2878371B1 (fr) 2013-11-27 2014-09-19 Combinaison d'au moins un dispositif de traitement d'un produit dangereux et une armoire de sécurité destinée à stocker le produit dangereux concerné

Country Status (5)

Country Link
EP (1) EP2878371B1 (fr)
DE (1) DE202013105404U1 (fr)
ES (1) ES2693134T3 (fr)
PL (1) PL2878371T3 (fr)
TR (1) TR201815924T4 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202016102085U1 (de) 2016-04-20 2016-05-06 Düperthal Sicherheitstechnik Gmbh & Co. Kg Laboreinrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3041957A (en) * 1959-08-14 1962-07-03 Lab Furniture Company Inc Mobile laboratory
DE3927863A1 (de) 1989-08-23 1991-02-28 Gynkotek Ges Fuer Den Bau Wiss Hplc -analysengeraet
DE19963799C2 (de) 1999-12-30 2003-04-30 Waldner Laboreinrichtungen Ent- und Versorgestation zum automatisierten Umfüllen von flüssigen Laborchemikalien von Grossgebinden in Kleingebinde sowie zum Entsorgen von flüssigen Laborreststoffen
US7013902B2 (en) * 2003-02-07 2006-03-21 Applied Materials, Inc. Wet cleaning mobile workbench
CH696232A5 (de) * 2003-03-26 2007-02-28 Dr Thomas Maetzke Laboreinrichtung.
DE202008016975U1 (de) 2008-12-20 2009-03-19 Düperthal Sicherheitstechnik Gmbh & Co. Kg Schrank, insbesondere Sicherheitsschrank
DE202010004038U1 (de) 2010-03-22 2010-07-08 Düperthal Sicherheitstechnik GmbH & Co. Schrank, insbesondere Sicherheitsschrank oder Gefahrstoffschrank zur Lagerung von vorzugsweise flüssigen Gefahrstoffen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
DE202013105404U1 (de) 2015-03-02
ES2693134T3 (es) 2018-12-07
EP2878371A1 (fr) 2015-06-03
PL2878371T3 (pl) 2019-03-29
TR201815924T4 (tr) 2018-11-21

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