CN105883806B - The application method for the carbon monoxide generator with a scale that work efficiency is high - Google Patents

The application method for the carbon monoxide generator with a scale that work efficiency is high Download PDF

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Publication number
CN105883806B
CN105883806B CN201610229375.4A CN201610229375A CN105883806B CN 105883806 B CN105883806 B CN 105883806B CN 201610229375 A CN201610229375 A CN 201610229375A CN 105883806 B CN105883806 B CN 105883806B
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China
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taper
neck
frosted
head
scale
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CN201610229375.4A
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Chinese (zh)
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CN105883806A (en
Inventor
马红萍
刘霞
方小霞
徐芬芬
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Bengbu Lichao Information Technology Co., Ltd
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Nantong University
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Priority to CN201410424082.2A priority patent/CN104163429B/en
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Abstract

The invention discloses a kind of application methods for the carbon monoxide generator with a scale that work efficiency is high, including head, neck, body portion and heating part;The head includes cylindricality Container, and scale mark is provided on cylindricality Container, and the upper end of cylindricality Container is arranged back taper frosted bottleneck, back taper frosted bottle stopper is arranged in back taper frosted bottleneck;The neck is located at lower head, and fixture body, neck at engagement, setting can 360 DEG C of rotations frosted pistons with holes, communicating or be isolated by frosted piston with holes control back taper Container and lower cube portion, neck is provided with exhaust pipe;The body portion is below the neck, the taper volumetric flask that is communicated with neck;The heating part is beaker filled with hot water, and taper volumetric flask is placed in beaker.Apparatus of the present invention are the entirety of a disjunctor being fully sealed, and operation is simple for specific experiment, produce CO using the device of this disjunctor with a scale, are remarkably improved working efficiency.

Description

The application method for the carbon monoxide generator with a scale that work efficiency is high
The application is application number:201410424082.2, the applying date:2014-08-27, title " carbon monoxide with a scale The divisional application of generator ".
Technical field
The present invention relates to a kind of experimental provisions generating CO in laboratory.
Background technology
At present in middle school, college, institution of higher learning and scientific research institution, the experimental study of many relevant specialities will carry out CO Produce experiment.Especially in professions such as chemistry, biochemistry, medicine, pharmacy, preventive medicine, toxicology and environmental sciences, all Need carry out largely with the relevant experimental studies of CO.The experimental provision for producing CO generally used now is complicated, including washes ear Ball, suction pipe, iron stand, test tube clamp, separatory funnel, band cork flask, alcolhol burner etc., it is cumbersome actually to grasp process, cleaning not side Just.
Invention content
It is functional and simple to operate, work efficiency is high the purpose of the present invention is to provide a kind of reasonable for structure Carbon monoxide generator with a scale.
Technical solution of the invention is:
A kind of carbon monoxide generator with a scale, it is characterized in that:Including head, neck, body portion and heating part;The head Portion includes cylindricality Container, and scale mark is provided on cylindricality Container, and back taper frosted bottle is arranged in the upper end of cylindricality Container Mouthful, back taper frosted bottle stopper is set in back taper frosted bottleneck;The neck is located at lower head, and fixture body, neck with At engagement, setting can 360 DEG C of rotations frosted pistons with holes, back taper Container and lower section are controlled by frosted piston with holes Body portion communicates or is isolated, and neck is provided with exhaust pipe;The body portion is below the neck, the taper capacity that is communicated with neck Bottle;The heating part is beaker filled with hot water, and taper volumetric flask is placed in beaker.
The bottom of taper volumetric flask is thickening form.
Exhaust pipe is fold-line-shaped.
Apparatus of the present invention are the entirety of a disjunctor being fully sealed, and operation is simple for specific experiment.This device band is carved Degree, makes student when taking reactant formic acid and the catalyst concentrated sulfuric acid, need not measure liquid, Ke Yizhi with ear washing bulb and suction pipe It connects and takes liquid with dropper, and is easy to clean.In short, producing CO using the device of this disjunctor with a scale, it is remarkably improved work Make efficiency.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of one embodiment of the invention.
Specific implementation mode
A kind of carbon monoxide generator with a scale, including head, neck, body portion and heating part;The head includes column It describes measuring device 3, scale mark, the upper end setting back taper frosted bottleneck 2 of cylindricality Container, back taper is provided on cylindricality Container Back taper frosted bottle stopper 3 is set in shape frosted bottleneck;The neck is located at lower head, and fixture body, neck connect with head At conjunction, setting can 360 DEG C of rotations frosted pistons 6 with holes, by 5 frosted piston with holes control back taper Container and lower cube portion Communicate or be isolated, neck is provided with exhaust pipe 4;The body portion is below the neck, the taper volumetric flask that is communicated with neck 7;The heating part is beaker 8 filled with hot water, and taper volumetric flask is placed in beaker.
The bottom 9 of taper volumetric flask is thickening form.Exhaust pipe is fold-line-shaped.
The present invention specific experiment process be:
After the various preparations before carrying out experiment, the good CO generators with a scale of clean dry are taken out, when operation first pulls out Frosted bottle stopper 1 and closure piston 6 describe that measuring device 3 injects the aequum concentrated sulfuric acid, after opening piston etc. to the column with a scale on head After the concentrated sulfuric acid fully flows into following taper Container 7, closure piston 6.Then aequum first is added to the Container on head 3 Acid covers frosted bottle stopper 1.Then suitable 80 DEG C or so of hot water is added to glass beaker 9, then opens frosted bottle stopper 1 and rotation Turn hole piston 6, after formic acid flows down completely, quick closedown piston 6 and covers frosted bottle stopper 1, in order to avoid the CO gases generated It overflows outward.It can be collected into CO gases in exhaust pipe 4.This experimental provision inventive structure is reasonable, and working performance is good, can facilitate Produce CO.The closed CO generators of such disjunctor are instead of traditional cumbersome seperated device for producing CO, instead of washing Ear ball, suction pipe, iron stand, separatory funnel, conical flask with stopper, alcolhol burner etc..Structure is provided for relevant speciality scientific experiment CO generators compact, easy to operate and easy to clean have saved a large amount of quality time for experimental study personnel.

Claims (1)

1. a kind of application method for the carbon monoxide generator with a scale that work efficiency is high, it is characterized in that:The carbon monoxide Generator is the entirety of a disjunctor being fully sealed;The carbon monoxide generator includes head, neck, body portion and heating Portion;The head includes cylindricality Container, and scale mark is provided on cylindricality Container, and back taper is arranged in the upper end of cylindricality Container Back taper frosted bottle stopper is arranged in back taper frosted bottleneck for shape frosted bottleneck;The neck is located at lower head, and connector Portion, at neck and engagement, setting can 360 DEG C of rotations frosted pistons with holes, described by frosted piston with holes control back taper Measuring device and lower cube portion communicate or are isolated, and neck is provided with exhaust pipe;The body portion is to be communicated below neck, with neck Taper volumetric flask;The heating part is beaker filled with hot water, and taper volumetric flask is placed in beaker;Exhaust pipe is fold-line-shaped;
Application method:
After the various preparations before carrying out experiment, the good CO generators with a scale of clean dry are taken out, when operation first pulls out frosted Bottle stopper and closure piston describe that measuring device injects the aequum concentrated sulfuric acid to the column with a scale on head, and the concentrated sulfuric acids are waited after opening piston After fully flowing into following taper Container, closure piston;Then aequum formic acid is added to the Container on head, covers frosted Bottle stopper;Then 80 DEG C of hot water is added to glass beaker, then opens frosted bottle stopper and rotation hole piston, when formic acid flows down completely After going, quick closedown piston and frosted bottle stopper is covered, in case the CO gases generated overflow outward;It is collected into CO gas in exhaust pipe Body.
CN201610229375.4A 2014-08-27 2014-08-27 The application method for the carbon monoxide generator with a scale that work efficiency is high Active CN105883806B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201610229375.4A CN105883806B (en) 2014-08-27 2014-08-27 The application method for the carbon monoxide generator with a scale that work efficiency is high
CN201410424082.2A CN104163429B (en) 2014-08-27 2014-08-27 Carbon monoxide generator with a scale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610229375.4A CN105883806B (en) 2014-08-27 2014-08-27 The application method for the carbon monoxide generator with a scale that work efficiency is high

Related Parent Applications (1)

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CN201410424082.2A Division CN104163429B (en) 2014-08-27 2014-08-27 Carbon monoxide generator with a scale

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CN105883806A CN105883806A (en) 2016-08-24
CN105883806B true CN105883806B (en) 2018-09-25

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CN201410424082.2A Active CN104163429B (en) 2014-08-27 2014-08-27 Carbon monoxide generator with a scale
CN201610229376.9A Pending CN105905899A (en) 2014-08-27 2014-08-27 Use method of scale carbon monoxide generator simple and convenient for operation
CN201610229375.4A Active CN105883806B (en) 2014-08-27 2014-08-27 The application method for the carbon monoxide generator with a scale that work efficiency is high

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CN201410424082.2A Active CN104163429B (en) 2014-08-27 2014-08-27 Carbon monoxide generator with a scale
CN201610229376.9A Pending CN105905899A (en) 2014-08-27 2014-08-27 Use method of scale carbon monoxide generator simple and convenient for operation

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105776212A (en) * 2014-08-27 2016-07-20 南通大学 Using method of carbon monoxide generator with scales

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85201603U (en) * 1985-04-01 1986-02-19 曹存启 Gas generator for teaching
CN1970445A (en) * 2005-11-21 2007-05-30 上海雷磁·创益仪器仪表有限公司 Environment-friendly type carbon monoxide gas generation device and its process
CN202044944U (en) * 2011-02-25 2011-11-23 马永利 Chemical laboratory gas generator

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2088452U (en) * 1990-08-20 1991-11-13 侯远贵 Multifunctional gas generator
CN2607360Y (en) * 2003-02-28 2004-03-24 上海化工设计院 High-concentration carbon oxide producer
CN202983649U (en) * 2012-09-07 2013-06-12 黄冈银河阿迪药业有限公司 Heating saving type chemical reaction gas generating device
KR101440549B1 (en) * 2012-12-18 2014-09-17 재단법인 포항산업과학연구원 Method for preparing CO using exhaust gas and method for utilizing the same
CN103922339A (en) * 2014-04-18 2014-07-16 四川省达科特能源科技有限公司 Membrane separation deep dehydrogenation technological method of carbon monoxide feed gas

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85201603U (en) * 1985-04-01 1986-02-19 曹存启 Gas generator for teaching
CN1970445A (en) * 2005-11-21 2007-05-30 上海雷磁·创益仪器仪表有限公司 Environment-friendly type carbon monoxide gas generation device and its process
CN202044944U (en) * 2011-02-25 2011-11-23 马永利 Chemical laboratory gas generator

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CN104163429A (en) 2014-11-26
CN104163429B (en) 2016-06-01
CN105883806A (en) 2016-08-24
CN105905899A (en) 2016-08-31

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Effective date of registration: 20190923

Address after: No. 400 Fangchun Road, China (Shanghai) Free Trade Pilot Area, No. 1 Building, 3 Floors, 2013

Patentee after: Shanghai set up Mdt InfoTech Ltd

Address before: 226019 Jiangsu city of Nantong province sik Road No. 9

Patentee before: Nantong University

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Effective date of registration: 20191118

Address after: Room 302, No. 8319, Yanshan Road, Bengbu City, Anhui Province

Patentee after: Bengbu Lichao Information Technology Co., Ltd

Address before: 3 / F, building 1, No. 400, Fangchun Road, China (Shanghai) pilot Free Trade Zone

Patentee before: Shanghai set up Mdt InfoTech Ltd

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