CN205850756U - A kind of analytical chemistry material-stirring device - Google Patents

A kind of analytical chemistry material-stirring device Download PDF

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Publication number
CN205850756U
CN205850756U CN201620734595.8U CN201620734595U CN205850756U CN 205850756 U CN205850756 U CN 205850756U CN 201620734595 U CN201620734595 U CN 201620734595U CN 205850756 U CN205850756 U CN 205850756U
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CN
China
Prior art keywords
stirring
trachea
staving
rotating shaft
shaft
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.)
Expired - Fee Related
Application number
CN201620734595.8U
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Chinese (zh)
Inventor
孙言春
韩世成
杜宁宁
吴松
王海涛
葛彦龙
宋怿
黄丽
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.)
Heilongjiang River Fisheries Research Institute of Chinese Academy of Fishery Sciences
Original Assignee
Heilongjiang River Fisheries Research Institute of Chinese Academy of Fishery Sciences
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 Heilongjiang River Fisheries Research Institute of Chinese Academy of Fishery Sciences filed Critical Heilongjiang River Fisheries Research Institute of Chinese Academy of Fishery Sciences
Priority to CN201620734595.8U priority Critical patent/CN205850756U/en
Application granted granted Critical
Publication of CN205850756U publication Critical patent/CN205850756U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of analytical chemistry material-stirring device, including staving, bung, charge door, support, framework, the first motor, the first rotating shaft, the first bevel gear, the second motor, the second rotating shaft, the second bevel gear, reducing sleeve, stirring frame, shaft, being provided with stirring paddle and agitating device on shaft, agitating device includes connecting portion, stirring vane, hollow cavity, permeable hole, projection, through hole;The bottom side, inside of staving is additionally provided with feeder, and feeder includes outer shroud trachea, internal ring trachea and some connection tracheas.This utility model is simple and reasonable, uses efficient and convenient, can reach more preferable mixing effect by dual motor, and for the relatively simple stirring vane of agitating device, its stirring efficiency is higher;Feeder coordinates agitating device to use, and improves the material mixing efficiency within staving, is suitable for promoting the use of.

Description

A kind of analytical chemistry material-stirring device
Technical field
This utility model relates to a kind of agitating device, specifically a kind of analytical chemistry material-stirring device.
Background technology
Analytical chemistry is about semiochemical analysis method and reasons such as the research composition of material, content, structure and forms One science of opinion, is an important branch of chemistry.The main task of analytical chemistry is to identify the chemical composition of material (unit Element, ion, functional group or compound), measure the content of the relevant component of material, determine structure (chemical constitution, the crystalline substance of material Body structure, spatial distribution) and existing forms (valence state, Coordination State, crystalline state) and and physical property between relation etc..Mainly It is by structural analysis, morphological analysis, energy state analysis.
Analytical chemistry often can use agitating device, since material carried out mixed dissolution stirring, but existing stirring dress Putting mixing effect bad, can only stir in local, the scope of agitation is too small, and merely utilizes stirring vane to go stirring, Its mixing effect is poor.
Summary of the invention
The purpose of this utility model is to provide a kind of analytical chemistry material-stirring device, to solve above-mentioned background technology The problem of middle proposition.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of analytical chemistry material-stirring device, including staving, the upper end cooperation of described staving is provided with bung, on bung Offering charge door on the left of end, bung upper end center is provided with support, and pedestal upper end is fixed with framework, the top of described framework Being provided with the first motor, the lower end of the first motor is provided with the first rotating shaft, and the first rotating shaft is located in staving through framework and bung On the upside of portion, and the first rotating shaft is positioned at framework and is provided with the first bevel gear, and the outer right wall of described framework is installed with second Motor, the right-hand member of the second motor is provided with the second rotating shaft, and the right-hand member of the first rotating shaft is located in framework and is provided with the second bevel gear, the One bevel gear is meshed with the second bevel gear;The lower end of described first rotating shaft is provided with reducing sleeve, and the sidepiece of reducing sleeve is provided with Stirring frame, the lower end of reducing sleeve connects shaft, and shaft is provided with stirring vane;The lower end of described shaft is provided with Agitating device, agitating device includes agitating member, and agitating member is by the connecting portion being connected with shaft and is located on connecting portion Stirring vane forms, and the central axis of connecting portion is hollow cavity, connecting portion position between shaft and stirring vane On be drilled with outside multiple connection connecting portion and the permeable hole of hollow cavity, hollow cavity is positioned at the inner chamber of permeable hole lower position Wall is provided with projection, and connecting portion is positioned at the through hole being communicated with hollow cavity on the position below stirring vane;Described staving Internal bottom side is additionally provided with feeder, and feeder includes outer shroud trachea, internal ring trachea and some connection tracheas, outer shroud trachea and Internal ring trachea is connected by connecting trachea, and outer shroud trachea, internal ring trachea and connection trachea are provided with venthole.
As further program of the utility model: be also equipped with shield on the medial wall of described stirring frame.
As this utility model further scheme: the projection on described hollow cavity wall is trapezoidal shape.
As this utility model further scheme: the projection on described hollow cavity wall is trapezoidal shape.
As this utility model further scheme: described feeder connects the air inlet pipe being positioned at outside staving.
Compared with prior art, the beneficial effects of the utility model are: this utility model is simple and reasonable, use quick Convenient, more preferable mixing effect can be reached by dual motor, and for the relatively simple stirring vane of agitating device, its Stirring efficiency is higher;Feeder coordinates agitating device to use, and improves the material mixing efficiency within staving, and applicable popularization makes With.
Accompanying drawing explanation
Fig. 1 is the structural representation of analytical chemistry material-stirring device;
Fig. 2 is the structural representation of agitating device in analytical chemistry material-stirring device;
Fig. 3 is the structural representation of feeder in analytical chemistry material-stirring device;
In figure: 1-staving, 2-bung, 3-charge door, 4-support, 5-framework, 6-the first motor, 7-the first rotating shaft, 8- One bevel gear, 9-the second motor, 10-the second rotating shaft, 11-the second bevel gear, 12-reducing sleeve, 13-stir frame, 14-flap, 15- Shaft, 16-stirring paddle, 17-agitating device, 171-permeable hole, 172-connecting portion, 173-stirring vane, 174-are protruding, 175- Through hole, 176-hollow cavity, 18-muff, 181-medium inlet, 182-media outlet, 19-feeder, 191-outer shroud gas Pipe, 192-internal ring trachea, 193-connect trachea, 194-venthole, 20-air inlet pipe.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Referring to Fig. 1-3, a kind of analytical chemistry material-stirring device, including staving 1, the upper end of described staving 1 coordinates Being provided with bung 2, offer charge door 3 on the left of bung 2 upper end, bung 2 upper end center is provided with support 4, and support 4 upper end is fixing to be set Having framework 5, the top of described framework 5 to be provided with the first motor 6, the lower end of the first motor 6 is provided with the first rotating shaft 7, the first rotating shaft 7 It is located at staving 1 upper inside through framework 5 and bung 2, and the first rotating shaft 7 is positioned at framework 5 and is provided with the first bevel gear 8, institute Stating and be installed with the second motor 9 in the outer right wall of framework 5, the right-hand member of the second motor 9 is provided with the second rotating shaft 10, the first rotating shaft In the right-hand member of 10 is located at framework 5 and be provided with the second bevel gear 11, the first bevel gear 8 is meshed with the second bevel gear 11;Described The lower end of the first rotating shaft 7 is provided with reducing sleeve 12, and the sidepiece of reducing sleeve 12 is provided with stirring frame 13, and the lower end of reducing sleeve 12 connects There is shaft 15, shaft 15 is provided with stirring paddle 16.
Being also equipped with shield 14 on the medial wall of described stirring frame 13, shield 14 acts on jointly with stirring paddle 16, Ke Yiqi To certain flow-disturbing effect.
Driving the first rotating shaft 7 to rotate by the first motor 6, the first rotating shaft 7 can drive stirring frame 13 by reducing sleeve 12 It is stirred with shaft 15 simultaneously, and the second motor 9 can engage work by the second bevel gear 11 and the first bevel gear 8 With, the first rotating shaft 7 is played the effect that auxiliary rotates, stirring frame 13, the quick stirring of stirring vane 16.
The lower end of described shaft 15 is provided with agitating device 17, and agitating device 17 includes agitating member, agitating member by The connecting portion 172 being connected with shaft 15 and the stirring vane 173 being located on connecting portion 172 form, the central shaft of connecting portion 172 Place is hollow cavity 176, and connecting portion 172 is drilled with multiple connection on the position between shaft 15 with stirring vane 173 Outside connecting portion 172 and the permeable hole 171 of hollow cavity 176, hollow cavity 176 is positioned at the inner chamber of permeable hole 171 lower position Wall is provided with multiple protruding 174, connecting portion 172 is positioned on the position below stirring vane 173 and is communicated with hollow cavity 176 Through hole 175.
Projection 174 on described hollow cavity 176 wall is trapezoidal shape.
The outside of described staving 1 is also arranged with muff 18, and the top of muff 18 side is provided with medium inlet 181, another The bottom of side is provided with media outlet 182, the high-temperature vapor that medium can be had more than needed with industry, reduces energy consumption.
The bottom side, inside of described staving 1 is additionally provided with feeder 19, and feeder 19 includes outer shroud trachea 191, internal ring gas Pipe 192 and some connection tracheas 193, outer shroud trachea 191 and internal ring trachea 192 are connected by connecting trachea 193, outer shroud trachea 191, being uniformly provided with some ventholes 194 on internal ring trachea 192 and connection trachea 193, the venthole 194 being evenly arranged makes to have leisure Gas can be ventilated to staving 1 is internal uniformly, agitates the liquid within staving 1, then coordinates stirring frame 13, stirring Oar 16 and the effect of agitating device 17, mixing effect is more preferable.
Described feeder 19 connects the air inlet pipe 20 being positioned at outside staving 1.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment party Formula, in the ken that one skilled in the relevant art is possessed, it is also possible on the premise of without departing from this patent objective Make a variety of changes.

Claims (5)

1. an analytical chemistry material-stirring device, including staving, it is characterised in that the upper end cooperation of described staving is provided with bucket Lid, offers charge door on the left of bung upper end, bung upper end center is provided with support, and pedestal upper end is fixed with framework, described The top of framework is provided with the first motor, and the lower end of the first motor is provided with the first rotating shaft, and the first rotating shaft passes framework and bung It is located at staving upper inside, and the first rotating shaft is positioned at framework and is provided with the first bevel gear, fixing in the outer right wall of described framework Being provided with the second motor, the right-hand member of the second motor is provided with the second rotating shaft, and the right-hand member of the first rotating shaft is located in framework and is provided with the Two bevel gears, the first bevel gear is meshed with the second bevel gear;The lower end of described first rotating shaft is provided with reducing sleeve, reducing sleeve Sidepiece is provided with stirring frame, and the lower end of reducing sleeve connects shaft, and shaft is provided with stirring paddle;Under described shaft End is provided with agitating device, and agitating device includes agitating member, and agitating member is by the connecting portion being connected with shaft and the company of being located at Connecing the stirring vane composition in portion, the central axis of connecting portion is hollow cavity, connecting portion in shaft and stirring vane it Between position on be drilled with outside multiple connection connecting portion and the permeable hole of hollow cavity, hollow cavity is positioned at orientation under permeable hole The internal chamber wall put is provided with projection, and connecting portion is positioned at the through hole being communicated with hollow cavity on the position below stirring vane;Institute The bottom side, inside stating staving is additionally provided with feeder, and feeder includes outer shroud trachea, internal ring trachea and some connection tracheas, outward Ring trachea is connected by connecting trachea with internal ring trachea, and outer shroud trachea, internal ring trachea and connection trachea are provided with venthole.
Analytical chemistry material-stirring device the most according to claim 1, it is characterised in that the medial wall of described stirring frame On be also equipped with shield.
Analytical chemistry material-stirring device the most according to claim 1 and 2, it is characterised in that described hollow cavity wall On projection be trapezoidal shape.
Analytical chemistry material-stirring device the most according to claim 3, it is characterised in that the outside of described staving is also overlapped Being provided with muff, the top of muff side is provided with medium inlet, the bottom of opposite side is provided with media outlet.
5. according to the analytical chemistry material-stirring device described in claim 1 or 2 or 4, it is characterised in that described feeder Connect and have the air inlet pipe being positioned at outside staving.
CN201620734595.8U 2016-07-13 2016-07-13 A kind of analytical chemistry material-stirring device Expired - Fee Related CN205850756U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620734595.8U CN205850756U (en) 2016-07-13 2016-07-13 A kind of analytical chemistry material-stirring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620734595.8U CN205850756U (en) 2016-07-13 2016-07-13 A kind of analytical chemistry material-stirring device

Publications (1)

Publication Number Publication Date
CN205850756U true CN205850756U (en) 2017-01-04

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Family Applications (1)

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CN201620734595.8U Expired - Fee Related CN205850756U (en) 2016-07-13 2016-07-13 A kind of analytical chemistry material-stirring device

Country Status (1)

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CN (1) CN205850756U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106975412A (en) * 2017-02-09 2017-07-25 超威电源有限公司 A kind of solution preparation device of bubble type circulation stirring
CN109403113A (en) * 2018-11-30 2019-03-01 赵颖颖 A kind of corrugation waste paper environmental protection recyclable device based on the stirring of fluid circulation pressure difference

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106975412A (en) * 2017-02-09 2017-07-25 超威电源有限公司 A kind of solution preparation device of bubble type circulation stirring
CN109403113A (en) * 2018-11-30 2019-03-01 赵颖颖 A kind of corrugation waste paper environmental protection recyclable device based on the stirring of fluid circulation pressure difference
CN109403113B (en) * 2018-11-30 2020-07-28 浙江富兴服装有限公司 Corrugated waste paper environment-friendly recovery device based on fluid circulation pressure difference stirring

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170104

Termination date: 20170713

CF01 Termination of patent right due to non-payment of annual fee