CN203565074U - Synthesis reactor for synthesis of thiophanate-methyl - Google Patents
Synthesis reactor for synthesis of thiophanate-methyl Download PDFInfo
- Publication number
- CN203565074U CN203565074U CN201320696690.XU CN201320696690U CN203565074U CN 203565074 U CN203565074 U CN 203565074U CN 201320696690 U CN201320696690 U CN 201320696690U CN 203565074 U CN203565074 U CN 203565074U
- Authority
- CN
- China
- Prior art keywords
- synthesis
- reactor
- kettle
- sight glass
- reactor body
- 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
Links
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 20
- 238000003786 synthesis reaction Methods 0.000 title claims abstract description 20
- 230000002194 synthesizing Effects 0.000 title claims abstract description 20
- 239000005842 Thiophanate-methyl Substances 0.000 title claims abstract description 9
- QGHREAKMXXNCOA-UHFFFAOYSA-N thiophanate-methyl Chemical compound COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC QGHREAKMXXNCOA-UHFFFAOYSA-N 0.000 title claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims description 7
- 238000003756 stirring Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000036632 reaction speed Effects 0.000 abstract description 3
- 239000011521 glass Substances 0.000 abstract 6
- 238000002156 mixing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- GEYOCULIXLDCMW-UHFFFAOYSA-N O-Phenylenediamine Chemical compound NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 description 1
- VGTPCRGMBIAPIM-UHFFFAOYSA-M Sodium thiocyanate Chemical compound [Na+].[S-]C#N VGTPCRGMBIAPIM-UHFFFAOYSA-M 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- UAVOCTDYPKOULU-UHFFFAOYSA-N methylchloranuidyl formate Chemical compound C[Cl-]OC=O UAVOCTDYPKOULU-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006365 thiocyanation reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
The utility model provides a synthesis reactor for synthesis of thiophanate-methyl. The synthesis reactor comprises a reactor body, wherein a material inlet is formed at the upper end of the kettle body; a material outlet is formed at the lower end of the reactor body; seal covers are arranged at the material inlet and the material outlet; a sight glass is arranged on the reactor body; a stirring shaft is arranged inside the reactor body; a motor is arranged at the upper end of the stirring shaft, arranged at the top of the reactor body, and connected with a frequency converter; the sight glass is arranged at the middle part of the reactor body; the sight glass is a rectangular sight glass; and a dial gauge is arranged on the rectangular sight glass. By adopting the synthesis reactor, the stirring speed of the stirring shaft inside the reactor body is controlled through the frequency converter; the internal synthesis condition can be observed through the sight glass; the inaccuracy of switch control and the situation that the internal synthesis cannot be directly observed are effectively avoided; the reaction speed of the reactor can be reasonably controlled according to the production requirements; and the product quality is reasonably improved.
Description
Technical field
The utility model relates to a kind of reactor, is specifically related to a kind of synthesis reactor for the synthesis of thiophanate-methyl.
Background technology
The preparation technology of thiophanate-methyl be by methylchloroformate and sodium sulfocyanate after thiocyanation, then with o-phenylenediamine condensation, therefore need to utilize reactor to carry out condensation reaction.Existing general many according to the control of stirring demand employing switch.In long-term production, find that switch is perishable, if inaccurate for the control of mixing speed, the quality that can ring product, can not see inner synthetic situation intuitively.
Utility model content
For above problems of the prior art, the utility model provides a kind of precise control, speed balanced, the visual synthesis reactor for the synthesis of thiophanate-methyl.
The utility model is achieved through the following technical solutions:
Synthesis reactor for the synthesis of thiophanate-methyl, comprises kettle, and described kettle upper end is provided with material inlet, and described kettle lower end is provided with discharging opening, and described material inlet place and discharging opening place are equipped with capping; Described kettle is provided with visor, in described kettle, is provided with shaft, and shaft upper end is motor, and described motor is arranged at kettle top, and described motor connects a frequency converter; Described kettle middle part is provided with visor, and described visor is rectangle visor; Described rectangle visor is provided with graduation apparatus.
The beneficial effects of the utility model are: the mixing speed by Frequency Converter Control shaft in kettle, by visor, can observe inner synthetic situation, effectively avoided the inaccuracy of switch control and cannot directly observe inner synthetic situation, can according to production requirement, rationally control the reaction speed of reactor, reasonably improve the quality of products.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1 is kettle; 2 is material inlet; 3 is discharging opening; 4 is capping; 5 is shaft; 6 is motor; 7 is frequency converter; 8 is rectangle visor; 9 is graduation apparatus.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
The utility model provides a kind of synthesis reactor for the synthesis of thiophanate-methyl, as shown in Figure 1, comprises kettle 1, kettle 1 upper end is provided with material inlet 2, kettle 1 lower end is provided with discharging opening 3, and material inlet 2 places and discharging opening 3 places are equipped with capping 4, prevent Leakage Gas or material from leakage; Kettle 1 is provided with visor, is provided with shaft 5 in kettle 1, and shaft 5 upper ends are motor 6, and motor 6 is arranged at kettle 1 top, and motor 6 connects a frequency converter 7; Kettle 1 middle part is provided with visor, and visor is rectangle visor 8; Rectangle visor 8 is provided with graduation apparatus 9, can intuitively see current synthetic amount.
The utility model is by the mixing speed of Frequency Converter Control shaft in kettle, by visor, can observe inner synthetic situation, effectively avoided the inaccuracy of switch control and cannot directly observe inner synthetic situation, can according to production requirement, rationally control the reaction speed of reactor, reasonably improve the quality of products.
Claims (1)
1. for the synthesis of the synthesis reactor of thiophanate-methyl, comprise kettle, it is characterized in that described kettle upper end is provided with material inlet, described kettle lower end is provided with discharging opening, and described material inlet place and discharging opening place are equipped with capping; Described kettle is provided with visor, in described kettle, is provided with shaft, and shaft upper end is motor, and described motor is arranged at kettle top, and described motor connects a frequency converter; Described kettle middle part is provided with visor, and described visor is rectangle visor; Described rectangle visor is provided with graduation apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320696690.XU CN203565074U (en) | 2013-11-06 | 2013-11-06 | Synthesis reactor for synthesis of thiophanate-methyl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320696690.XU CN203565074U (en) | 2013-11-06 | 2013-11-06 | Synthesis reactor for synthesis of thiophanate-methyl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203565074U true CN203565074U (en) | 2014-04-30 |
Family
ID=50532838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320696690.XU Expired - Fee Related CN203565074U (en) | 2013-11-06 | 2013-11-06 | Synthesis reactor for synthesis of thiophanate-methyl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203565074U (en) |
-
2013
- 2013-11-06 CN CN201320696690.XU patent/CN203565074U/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: 20140430 Termination date: 20181106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |