CN203816631U - Novel gas protection stirring device - Google Patents
Novel gas protection stirring device Download PDFInfo
- Publication number
- CN203816631U CN203816631U CN201420256129.4U CN201420256129U CN203816631U CN 203816631 U CN203816631 U CN 203816631U CN 201420256129 U CN201420256129 U CN 201420256129U CN 203816631 U CN203816631 U CN 203816631U
- Authority
- CN
- China
- Prior art keywords
- motor
- stirring device
- novel gas
- gas protection
- protective cover
- 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
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Abstract
The utility model provides a novel gas protection stirring device and relates to the technical field of chemical equipment. The novel gas protection stirring device comprises an operating console, a bracket, a motor, a stirring piece, a casing, a heating bar, a protection cover, a rubber cover and a liquid adding pipe, wherein the bracket is arranged on one side of the operating console; the motor is connected with the upper end of the bracket; the casing is arranged at the external part of the motor; the lower part of the motor is connected with the heating bar; the lower part of the heating bar is connected with the stirring piece through an iron hoop; the lower part of the casing is connected with the protection cover; the lower part of the protection cover is sleeved with the rubber cover; the liquid adding pipe is arranged on the rubber cover; the protection cover comprises three connecting rods; a structure formed by matching of a small shrapnel and a popup hole is arranged between adjacent connecting rods; the diameter of the connecting rod at the lower part is slightly smaller than that of the connecting rod at the upper part. The novel gas protection stirring device is simple in structure and convenient to operate, can avoid heterogeneous reaction caused by local heating, and facilitates adding of a catalyst and other reaction liquids in the process.
Description
Technical field:
The utility model relates to technical field of chemical, is specifically related to a kind of new gas protection agitating device.
Background technology:
Chemosynthesis reaction has much all need to be protected with inert gas.And present agitating device can be divided into two classes substantially: magneton agitator and electric mixer.Although magneton agitator can seal container in the process stirring, yet magneton agitator is only applicable to the stirring that liquid viscosity is less, and magneton stirs at container bottom, mixing effect is bad, just not too applicable for the stirring that liquid viscosity is larger.The scope of the liquid viscosity that electric mixer is applicable is wider; and central part that can be in liquid depth; for electric mixer in whipping process; what have need to heat reactant; and existing agitator heating is by control heating panel by operating desk; reaction vessel is heated; it is inhomogeneous that heating can make the heated liquid in reaction vessel like this; cause reaction not thorough; and in prior art, reaction vessel is passed through to rubber plug sealing bottle for the protection of the gas in reaction vessel; like this, with regard to inconvenience, add catalyst midway.
Utility model content:
The purpose of this utility model is to provide new gas protection agitating device, and it is simple in structure, easy to operate, the inhomogeneous phenomenon of reaction that can avoid local heat to produce, and the convenient reactant liquors such as catalyst that midway add.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises operating console, support, motor, stirring piece, it also comprises shell, heating rod, protective cover, serum cap, liquid-feeding tube, operating console one side is provided with support, support upper end is connected with motor, outside motor is provided with shell, motor lower portion is connected with heating rod, heating rod bottom is connected with stirring piece by iron hoop, outer casing underpart is connected with protective cover, protective cover bottom is arranged with serum cap, serum cap is provided with liquid-feeding tube, described protective cover comprises three sections of connecting rods, between adjacent connecting rod for little shell fragment with eject the hole structure that matches, and below connecting rod diameter is slightly less than top connecting rod diameter.
Operation principle of the present utility model: the shift knob on opening operation console, Electric Machine Control heating rod stirs and heating rod heating, liquid in reaction vessel is heated and stirred, rubber covers reaction vessel simultaneously, when needs add catalyst in to reaction vessel, open the control valve on liquid-feeding tube top, can be to adding catalyst in container.
The utlity model has following beneficial effect: it is simple in structure, easy to operate, the inhomogeneous phenomenon of reaction that can avoid local heat to produce, and the convenient reactant liquors such as catalyst that midway add.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
The specific embodiment:
Referring to Fig. 1, this specific embodiment is by the following technical solutions: it comprises operating console 1, support 2, motor 3, stirring piece 4, it also comprises shell 5, heating rod 6, protective cover 7, serum cap 8, liquid-feeding tube 9, operating console 1 one sides are provided with support 2, support 2 upper ends are connected with motor 3, motor 3 outsides are provided with shell 5, motor 3 bottoms are connected with heating rod 6, heating rod 6 bottoms are connected with stirring piece 4 by iron hoop, shell 5 bottoms are connected with protective cover 7, protective cover 7 bottoms are arranged with serum cap 8, serum cap 8 is provided with liquid-feeding tube 9, described protective cover 7 comprises three sections of connecting rods, between adjacent connecting rod for little shell fragment with eject the hole structure that matches, and below connecting rod diameter is slightly less than top connecting rod diameter.
Described serum cap 8 is soft rubber, can adapt to the reaction vessel of different size.
The operation principle of this specific embodiment: the shift knob on opening operation console 1, motor 3 is controlled heating rod 6 stirrings and heating rod 6 heating, liquid in reaction vessel is heated and stirred, rubber lid 8 covers reaction vessel simultaneously, when needs add catalyst in to reaction vessel, open the control valve on liquid-feeding tube 9 tops, can be to adding catalyst in container.
This specific embodiment has following beneficial effect: it is simple in structure, easy to operate, the inhomogeneous phenomenon of reaction that can avoid local heat to produce, and the convenient reactant liquors such as catalyst that midway add.
Claims (1)
1. new gas is protected agitating device, it comprises operating console (1), support (2), motor (3), stirring piece (4), it is characterized in that it also comprises shell (5), heating rod (6), protective cover (7), serum cap (8), liquid-feeding tube (9), operating console (1) one side is provided with support (2), support (2) upper end is connected with motor (3), motor (3) outside is provided with shell (5), motor (3) bottom is connected with heating rod (6), heating rod (6) bottom is connected with stirring piece (4) by iron hoop, shell (5) bottom is connected with protective cover (7), protective cover (7) bottom is arranged with serum cap (8), serum cap (8) is provided with liquid-feeding tube (9), described protective cover (7) comprises three sections of connecting rods, between adjacent connecting rod for little shell fragment with eject the hole structure that matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256129.4U CN203816631U (en) | 2014-05-20 | 2014-05-20 | Novel gas protection stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256129.4U CN203816631U (en) | 2014-05-20 | 2014-05-20 | Novel gas protection stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203816631U true CN203816631U (en) | 2014-09-10 |
Family
ID=51472175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420256129.4U Expired - Fee Related CN203816631U (en) | 2014-05-20 | 2014-05-20 | Novel gas protection stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203816631U (en) |
-
2014
- 2014-05-20 CN CN201420256129.4U patent/CN203816631U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140910 Termination date: 20150520 |
|
| EXPY | Termination of patent right or utility model |