CN206897387U - A kind of methylating vessel of pyraclostrobin production - Google Patents
A kind of methylating vessel of pyraclostrobin production Download PDFInfo
- Publication number
- CN206897387U CN206897387U CN201720401435.6U CN201720401435U CN206897387U CN 206897387 U CN206897387 U CN 206897387U CN 201720401435 U CN201720401435 U CN 201720401435U CN 206897387 U CN206897387 U CN 206897387U
- Authority
- CN
- China
- Prior art keywords
- kettle
- stirring sheet
- methylating vessel
- utility
- head tank
- 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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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
It the utility model is related to a kind of methylating vessel of pyraclostrobin production, including kettle, charging aperture is provided with the top of the kettle, the kettle side is provided with the head tank for being used for that dimethyl suflfate to be put into kettle, the head tank is connected to the autoclave body bottom by vomit pipe, and the vomit pipe is provided with control valve and spinner flowmeter；Agitating shaft is provided with inside the kettle, the one end of the mixing shaft is connected with motor through kettle top, and axle body is provided with some U-shaped blades being staggeredly arranged, and the other end is provided with stirring sheet, the mixing surface of stirring sheet two is provided with multiple grooves, and electric heating tube is provided with the groove；The motor connection has frequency converter, and the frequency converter is provided with heat abstractor；Methylating vessel of the present utility model reduces the production time, optimizes and methylates effect and improve production efficiency.
Description
Technical field
It the utility model is related to pesticide chemical technical field, more particularly to a kind of pyraclostrobin production methylates
Kettle.
Background technology
Pyraclostrobin is new-type wide-spectrum bactericide.The mechanism of action is mitochondrial respiratory inhibitor, i.e., by cell color
Electronics is prevented to shift in element synthesis.With protection, treatment, blade infiltration conduction.Pyraclostrobin missible oil is through field efficacy
Result of the test shows there is preferable prevention effect to powdery mildew of cucumber, downy mildew and banana freckle, leaf spot, sclerotiniose etc..
In the production process of pyraclostrobin, it is necessary to by intermediate raw material, dimethyl suflfate, potassium carbonate and solvent in 30-
Methylation reaction is carried out under 60 degrees Celsius, solvent often has corrosion with dichloroethanes and dichloromethane etc., wherein dimethyl suflfate
Property, if direct plungeing into kettle, easily kettle is caused to corrode, influence the life-span of reactor, existing pyraclostrobin production is used
Methylating vessel it is simple in construction, often up to less than the satisfied effect that methylates.
Utility model content
The purpose of this utility model is aiming at the above-mentioned problems of the prior art, there is provided one kind optimizes the effect that methylates
Fruit, improve production efficiency pyraclostrobin production methylating vessel.
Technical scheme is used by the utility model：A kind of methylating vessel of pyraclostrobin production, including kettle,
Charging aperture is provided with the top of the kettle, the kettle side is provided with the head tank for being used for that dimethyl suflfate to be put into kettle, institute
State head tank and the autoclave body bottom is connected to by vomit pipe, the vomit pipe is provided with control valve and spinner flowmeter；Institute
State and agitating shaft is provided with inside kettle, the one end of the mixing shaft is connected with motor through kettle top, and axle body is provided with what is be staggeredly arranged
Some U-shaped blades, the other end are provided with stirring sheet, and the mixing surface of stirring sheet two is provided with multiple grooves, is provided with the groove
Electric heating tube, the agitating shaft are rotation connection with kettle；The motor connection has frequency converter, and the frequency converter is provided with radiating
Device.
Further, the stirring sheet is arranged to hexagon.
Further, the motor periphery is provided with silencer cover.
Further, heat-conducting layer is provided with the outside of the kettle, conduction oil is provided with the heat-conducting layer.
The beneficial effect of the methylating vessel of pyraclostrobin production provided by the utility model is：First of the present utility model
Base kettle is provided with the head tank for being used for that dimethyl suflfate to be put into kettle, avoids corrosion of the dimethyl suflfate to kettle wall, prolongs
The life-span of kettle is grown；The stirring sheet of setting is provided with electric heating tube, and the electric heating tube rotates together with stirring sheet, realization pair
The uniform heating of material；So as to which the methylating vessel reduces the production time, optimizes and methylates effect and improve production efficiency.
Brief description of the drawings
Fig. 1 is structure chart of the present utility model.
Wherein：1 be kettle, 2 be charging aperture, 3 be head tank, 4 be vomit pipe, 5 be control valve, 6 be spinner flowmeter,
7 it is agitating shaft, 8 be motor, 9 be U-shaped blade, 10 be stirring sheet, 11 be groove, 12 be frequency converter, 13 be heat abstractor, 14 is
Heat-conducting layer, 15 are conduction oil.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
Embodiment
Fig. 1, a kind of methylating vessel of pyraclostrobin production, including kettle 1 are refer to, the top of kettle 1 is provided with charging
Mouth 2, the side of kettle 1 are provided with the head tank 3 for being used for that dimethyl suflfate to be put into kettle 1, and head tank 3 is connected by vomit pipe 4
To the bottom of kettle 1, vomit pipe 4 is provided with control valve 5 and spinner flowmeter 6；The inside of kettle 1 is provided with agitating shaft 7, agitating shaft 7
One end is connected with motor 8 through the top of kettle 1, and axle body is provided with some U-shaped blades 9 being staggeredly arranged, and the other end is provided with stirring sheet
10,10 liang of mixing surfaces of stirring sheet are provided with multiple grooves 11, and electric heating tube is provided with groove 11, and agitating shaft 7 is rotation with kettle 1
Connection；Motor 8 is connected with frequency converter 12, and frequency converter 12 is provided with heat abstractor 13.
Further, stirring sheet 10 is arranged to hexagon, and the periphery of motor 8 is provided with silencer cover, and the outside of kettle 1 is provided with heat-conducting layer
14, heat-conducting layer 14 is interior to be provided with conduction oil 15.
The beneficial effect of the methylating vessel of pyraclostrobin production provided by the utility model is：First of the present utility model
Base kettle is provided with the head tank for being used for that dimethyl suflfate to be put into kettle, avoids corrosion of the dimethyl suflfate to kettle wall, prolongs
The life-span of kettle is grown；The stirring sheet of setting is provided with electric heating tube, and the electric heating tube rotates together with stirring sheet, realization pair
The uniform heating of material；So as to which the methylating vessel reduces the production time, optimizes and methylates effect and improve production efficiency.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of methylating vessel of pyraclostrobin production, it is characterised in that including kettle, charging is provided with the top of the kettle
Mouthful, the kettle side is provided with the head tank for being used for that dimethyl suflfate to be put into kettle, and the head tank is connected by vomit pipe
The autoclave body bottom is connected to, the vomit pipe is provided with control valve and spinner flowmeter；Agitating shaft is provided with inside the kettle,
The one end of the mixing shaft is connected with motor through kettle top, and axle body is provided with some U-shaped blades being staggeredly arranged, and the other end is provided with
Stirring sheet, the mixing surface of stirring sheet two are provided with multiple grooves, electric heating tube, the agitating shaft and kettle are provided with the groove
Body is rotation connection；The motor connection has frequency converter, and the frequency converter is provided with heat abstractor.
2. the methylating vessel of pyraclostrobin production according to claim 1, it is characterised in that the stirring sheet is set
For hexagon.
3. the methylating vessel of pyraclostrobin production according to claim 1, it is characterised in that the motor periphery is set
There is silencer cover.
4. the methylating vessel of pyraclostrobin production according to claim 1, it is characterised in that set on the outside of the kettle
There is heat-conducting layer, conduction oil is provided with the heat-conducting layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720401435.6U CN206897387U (en) | 2017-04-17 | 2017-04-17 | A kind of methylating vessel of pyraclostrobin production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720401435.6U CN206897387U (en) | 2017-04-17 | 2017-04-17 | A kind of methylating vessel of pyraclostrobin production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206897387U true CN206897387U (en) | 2018-01-19 |
Family
ID=61290797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720401435.6U Expired - Fee Related CN206897387U (en) | 2017-04-17 | 2017-04-17 | A kind of methylating vessel of pyraclostrobin production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206897387U (en) |
-
2017
- 2017-04-17 CN CN201720401435.6U patent/CN206897387U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |