CN204564068U - A kind of autoclave for glyphosate production - Google Patents
A kind of autoclave for glyphosate production Download PDFInfo
- Publication number
- CN204564068U CN204564068U CN201520012176.9U CN201520012176U CN204564068U CN 204564068 U CN204564068 U CN 204564068U CN 201520012176 U CN201520012176 U CN 201520012176U CN 204564068 U CN204564068 U CN 204564068U
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- kettle
- pipe
- outer container
- arranges
- interior case
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Abstract
The utility model discloses a kind of autoclave for glyphosate production, comprise kettle and kettle cover, kettle cover is provided with stirring motor, stirring motor is connected with the paddle being positioned at kettle by puddler, in kettle, arrange interior case, arrange charge pipe bottom interior case, interior box top arranges interior case balance pipe, charge pipe arranges charging valve, interior case balance pipe arranges interior case balanced valve.Also comprise outer container, outer box top arranges storing pipe, storing pipe is arranged storing valve, is connected bottom outer container by feed supplement pipe with interior case, feed supplement pipe is arranged feed supplement valve.The utility model has the following advantages compared to existing technology: can realize postreaction thing under reaction under high pressure condition, improves reaction yield, saves production cost, do not impact reaction under high pressure condition; By a few step reaction under high pressures of segmentation, once can complete, do not need repeatedly to pressurize pressure release to realize feeding operation.
Description
Technical field
The utility model relates to pesticide producing apparatus field, in particular a kind of autoclave for glyphosate production.
Background technology
Glyphosate is the chronic wide spectrum steriland herbicide of inner sucting conduction type, enolpyruvyl shikimene phosphate synthase in major inhibitor body, thus suppress shikimene to the conversion of phenylalanine, cruel propylhomoserin and tryptophan, the synthesis of protein is interfered and causes Plant death.Glyphosate is transmitted to plant parts after being absorbed by cauline leaf, can prevent and kill off the plant of the sections more than 40 such as unifacial leaf and dicotyledonous, annual and perennial, herbs and shrubs.Be combined with the metal ion such as iron, aluminium and lose activity very soon after glyphosate buries, seed hiding in soil and edaphon are had no adverse effects.
Glyphosate is when producing, and reaction under high pressure is the reactive mode often used, and as produced in glyphosate technique with chloromethyl phosphoric acid method, the preparation of chloromethyl phosphonic acid just needs to use autoclave.In existing technology, autoclave requires the maintenance to pressure due to it, cannot realize in system, adding raw material in reaction under high pressure process.Some courses of reaction are limited, yield cannot be improved and save unnecessary expenditure.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of autoclave for glyphosate production.
The utility model is achieved through the following technical solutions: a kind of autoclave for glyphosate production, comprise kettle and kettle cover, kettle cover is provided with stirring motor, stirring motor is connected with the paddle being positioned at kettle by puddler, in kettle, arrange interior case, arrange charge pipe bottom interior case, interior box top arranges interior case balance pipe, charge pipe arranges charging valve, interior case balance pipe arranges interior case balanced valve.
Due to the restriction in autoclave space, the size of described interior case is very restricted, can not meet the demands when addition is slightly large again, as further improvement of these options, described kettle outside is also provided with outer container, outer box top arranges storing pipe, storing pipe is arranged storing valve, be connected with interior case by feed supplement pipe bottom outer container, feed supplement pipe is arranged feed supplement valve, outer box top is connected with interior box top by outer container balance pipe, outer container balance pipe is arranged outer container balanced valve.
As further improvement of these options, outer box top also arranges outer container protection gas air inlet pipe and outer container blast pipe, outer container protection gas air inlet pipe is arranged outer container protection gas intake valve, outer container blast pipe is arranged outer container air bleeding valve.
As further improvement of these options, kettle cover is also arranged kettle protection gas air inlet pipe and kettle blast pipe, kettle protection gas air inlet pipe is arranged kettle protection gas intake valve, kettle blast pipe is arranged kettle air bleeding valve.
As further improvement of these options, be provided with kettle heating jacket outside described kettle, described kettle heating jacket is wrapped on described kettle outer surface.
The utility model has the following advantages compared to existing technology: structure is simple, and cost of manufacture is low, can realize postreaction thing under reaction under high pressure condition, improve reaction yield, save production cost, do not impact reaction under high pressure condition; By a few step reaction under high pressures of segmentation, once can complete, do not need repeatedly to pressurize pressure release to realize feeding operation.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
Below embodiment of the present utility model is elaborated; the present embodiment is implemented under premised on technical solutions of the utility model; give detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
As shown in Figure 1, a kind of autoclave for glyphosate production, comprise kettle 1 and kettle cover 3, kettle cover 3 is provided with stirring motor 2, stirring motor 2 is connected with the paddle 22 being positioned at kettle 1 by puddler 21, it is characterized in that, in kettle 1, arrange interior case 4, arrange charge pipe 41 bottom interior case 4, interior case 4 top arranges interior case balance pipe 43, charge pipe 41 is arranged charging valve 42, interior case balance pipe 43 arranges interior case balanced valve 44.When reaction under high pressure is carried out, need the reactant added to be placed in interior case 4 in advance, time reinforced, first open interior case balanced valve 44, then open charging valve 42.Interior case balanced valve 44 and charging valve 42 can be magnetic valves.By such design, the function of adding reactant in reaction under high pressure process in system just can be realized.
Also comprise outer container 5, outer container 5 top arranges storing pipe 55, storing pipe 55 is arranged storing valve 56, be connected with interior case 4 by feed supplement pipe 51 bottom outer container 5, feed supplement pipe 51 is arranged feed supplement valve 52, outer container 5 top is connected with interior case 4 top by outer container balance pipe 53, outer container balance pipe 53 is arranged outer container balanced valve 4.Due to the restriction in autoclave space, the size of interior case 4 is very restricted, then can not meet the demands when addition is slightly large, and we make up this defect by arranging outer container 5.When needs feed supplement, close storing valve 56, charging valve 42 and interior case balanced valve 44, then open outer container balanced valve 4, after the pressure in balance between outer container 5, open feed supplement valve 52, the feed supplement of inside case 4.
Outer container 5 top also arranges outer container protection gas air inlet pipe 57 and outer container blast pipe 59, outer container protection gas air inlet pipe 57 is arranged outer container protection gas intake valve 58, outer container blast pipe 59 is arranged outer container air bleeding valve 50.Under some anaerobic reaction conditions, need the intervention protecting gas, outer container 5 top arranges outer container protection gas air inlet pipe 57 and outer container air bleeding valve 50 can discharge air after storing, also can increase pressure for outer container 5 simultaneously, reduce the pressure influence to autoclave.
Kettle cover 3 is also arranged kettle protection gas air inlet pipe 33 and kettle blast pipe 31, kettle protection gas air inlet pipe 33 is arranged kettle protection gas intake valve 34, kettle blast pipe 31 is arranged kettle air bleeding valve 32.Be provided with kettle heating jacket 11 outside kettle 1, kettle heating jacket 11 is wrapped on kettle 1 outer surface, to improve reaction efficiency.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. the autoclave for glyphosate production, comprise kettle and kettle cover, described kettle cover is provided with stirring motor, described stirring motor is connected with the paddle being positioned at kettle by puddler, it is characterized in that, arranges interior case in kettle, bottom described interior case, charge pipe is set, described interior box top arranges interior case balance pipe, and described charge pipe arranges charging valve, and described interior case balance pipe arranges interior case balanced valve.
2. a kind of autoclave for glyphosate production as claimed in claim 1, it is characterized in that: described kettle outside is provided with outer container, described outer box top arranges storing pipe, described storing pipe arranges storing valve, be connected with interior case by feed supplement pipe bottom described outer container, described feed supplement pipe arranges feed supplement valve, and described outer box top is connected with interior box top by outer container balance pipe, and described outer container balance pipe arranges outer container balanced valve.
3. a kind of autoclave for glyphosate production as claimed in claim 2; it is characterized in that: described outer box top also arranges outer container protection gas air inlet pipe and outer container blast pipe; described outer container protection gas air inlet pipe arranges outer container protection gas intake valve, described outer container blast pipe arranges outer container air bleeding valve.
4. a kind of autoclave for glyphosate production as claimed in claim 3; it is characterized in that: described kettle cover is also arranged kettle protection gas air inlet pipe and kettle blast pipe; described kettle protection gas air inlet pipe arranges kettle protection gas intake valve, described kettle blast pipe arranges kettle air bleeding valve.
5. a kind of autoclave for glyphosate production as claimed in claim 4, it is characterized in that: be provided with kettle heating jacket outside described kettle, described kettle heating jacket is wrapped on described kettle outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012176.9U CN204564068U (en) | 2015-01-08 | 2015-01-08 | A kind of autoclave for glyphosate production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012176.9U CN204564068U (en) | 2015-01-08 | 2015-01-08 | A kind of autoclave for glyphosate production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204564068U true CN204564068U (en) | 2015-08-19 |
Family
ID=53856762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520012176.9U Expired - Fee Related CN204564068U (en) | 2015-01-08 | 2015-01-08 | A kind of autoclave for glyphosate production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204564068U (en) |
-
2015
- 2015-01-08 CN CN201520012176.9U patent/CN204564068U/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: 20150819 Termination date: 20200108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |