CN204412204U - A kind of coating reaction still - Google Patents
A kind of coating reaction still Download PDFInfo
- Publication number
- CN204412204U CN204412204U CN201420850650.0U CN201420850650U CN204412204U CN 204412204 U CN204412204 U CN 204412204U CN 201420850650 U CN201420850650 U CN 201420850650U CN 204412204 U CN204412204 U CN 204412204U
- Authority
- CN
- China
- Prior art keywords
- kettle
- shaft
- still
- reaction still
- pressure
- 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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- Physical Or Chemical Processes And Apparatus (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
A kind of coating reaction still, comprise kettle and be positioned at the hollow cavity of kettle inside, the endoceliac shaft of still is entered into from kettle top, the top of shaft connects stirring motor, the connecting portion being positioned at shaft and kettle is provided with pressure sensor, and pressure in still monitored in real time by described pressure sensor; This device monitors pressure in still in real time by pressure sensor, makes operating personnel can pressure condition clearly in catching reaction still, and adjustment pressure improves reaction mass in time, effectively improves reaction efficiency, reduces quality cost.
Description
Technical field
The utility model relates to a kind of chemical industry consersion unit, especially relates to a kind of coating reaction still.
Background technology
Reactor is used to the container carrying out chemical reaction, and in order to adapt to the different requirements of various working condition, the kind of reactor is also more various, is widely used and biology, chemical industry, materialogy and semiconductor field.Existing reactor is combined reaction container, according to reaction condition to reactor structure function and the design configuring annex.From charging-reaction-discharging all can complete pre-set reactions steps with higher automaticity, its structure is generally made up of kettle, transmission device, agitating device, heater, cooling device, sealing device.
Existing reactor not only self has pressure in chamber in the reactor chamber, and reactor reactant also can continue to produce pressure after producing reaction, when the volume of cavity volume is certain, pressure in chamber is after constantly increasing, if not timing detection can blast wait dangerous situation produce, be unfavorable for production.
Utility model content
The purpose of this utility model is the problem solving above-mentioned proposition, provides a kind of and improves security, by a kind of coating reaction still of the negative pressure safety release in cavity.
The purpose of this utility model realizes as follows: a kind of coating reaction still, comprise kettle and be positioned at the hollow cavity of kettle inside, the endoceliac shaft of still is entered into from kettle top, the top of shaft connects stirring motor, the connecting portion being positioned at shaft and kettle is provided with pressure sensor, and pressure in still monitored in real time by described pressure sensor.
Further prioritization scheme is, above-mentioned a kind of coating reaction still, described kettle top is provided with charging aperture, is connected with discharging opening bottom it, is positioned at discharging opening and is provided with baiting valve.
Further prioritization scheme is, above-mentioned a kind of coating reaction still, described shaft is provided with at least two group paddles.
Further prioritization scheme is, above-mentioned a kind of coating reaction still, and described paddle is arcuation face, and the radian in described arcuation face is 45 °.
Further prioritization scheme is, above-mentioned a kind of coating reaction still, is positioned at kettle to close on charging aperture is other is furnished with observation panel.
Advantage of the present utility model: device of the present utility model monitors pressure in still in real time by pressure sensor, make operating personnel can pressure condition clearly in catching reaction still, timely adjustment pressure improves reaction mass, effectively improves reaction efficiency, reduces quality cost.
Accompanying drawing explanation
In order to make content of the present utility model more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein
Accompanying drawing is the utility model.
Reference numeral: 1, kettle, 2, shaft, 3, stirring motor, 4, hollow cavity, 5, charging aperture, 6, discharging opening, 7, baiting valve, 8, paddle, 9, observation panel, 10, pressure sensor.
Detailed description of the invention:
See shown in accompanying drawing 1, a kind of coating reaction still, comprise kettle 1 and be positioned at the hollow cavity 4 of kettle 1 inside, the shaft 2 in kettle 1 chamber is entered into from kettle 1 top, the top of shaft 2 connects stirring motor 3, the connecting portion being positioned at shaft 2 and kettle 1 is provided with pressure sensor 10, and described pressure sensor 10 monitors pressure in still in real time; Described kettle 1 top is provided with charging aperture 5, is connected with discharging opening 6 bottom it, is positioned at discharging opening 6 and is provided with baiting valve 7; Described shaft 2 is provided with at least two group paddles 8; Described paddle 8 is arcuation face, and the radian in described arcuation face is 45 °; Be positioned at and kettle 1 close on charging aperture 5 is other is furnished with observation panel 9.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a coating reaction still, it is characterized in that: comprise kettle (1) and be positioned at the inner hollow cavity (4) of kettle (1), the shaft (2) in kettle (1) chamber is entered into from kettle (1) top, the top of shaft (2) connects stirring motor (3), the connecting portion being positioned at shaft (2) and kettle (1) is provided with pressure sensor (10), and described pressure sensor (10) monitors pressure in still in real time.
2. a kind of coating reaction still according to claim 1, it is characterized in that: described kettle (1) top is provided with charging aperture (5), be connected with discharging opening (6) bottom it, be positioned at discharging opening (6) and baiting valve (7) is installed.
3. a kind of coating reaction still according to claim 2, is characterized in that: described shaft (2) is provided with at least two group paddles (8).
4. a kind of coating reaction still according to claim 3, is characterized in that: described paddle (8) is arcuation face, and the radian in described arcuation face is 45 °.
5. a kind of coating reaction still according to claim 4, is characterized in that: be positioned at and kettle (1) close on charging aperture (5) is other is furnished with observation panel (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850650.0U CN204412204U (en) | 2014-12-24 | 2014-12-24 | A kind of coating reaction still |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850650.0U CN204412204U (en) | 2014-12-24 | 2014-12-24 | A kind of coating reaction still |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204412204U true CN204412204U (en) | 2015-06-24 |
Family
ID=53462613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420850650.0U Expired - Fee Related CN204412204U (en) | 2014-12-24 | 2014-12-24 | A kind of coating reaction still |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204412204U (en) |
-
2014
- 2014-12-24 CN CN201420850650.0U patent/CN204412204U/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: 20150624 Termination date: 20151224 |
|
| EXPY | Termination of patent right or utility model |