CN204503015U - A kind of double-deck reactor prior-warning device - Google Patents
A kind of double-deck reactor prior-warning device Download PDFInfo
- Publication number
- CN204503015U CN204503015U CN201420856360.7U CN201420856360U CN204503015U CN 204503015 U CN204503015 U CN 204503015U CN 201420856360 U CN201420856360 U CN 201420856360U CN 204503015 U CN204503015 U CN 204503015U
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- CN
- China
- Prior art keywords
- kettle
- double
- warning device
- shaft
- check valve
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Abstract
A kind of double-deck reactor prior-warning device, 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 described shaft connects stirring motor, check valve is connected to kettle shoulder position, described check valve is communicated with kettle, and be positioned on shaft that extension stretches out and be furnished with timing and alarming device, described timing and alarming device is by PLC control connection; This device can low pressure or vacuum reaction in realization response still by check valve, reactor range of application is increased greatly, improves the utilization rate of equipment, effectively reduce cost of investment, strengthen enterprise competitiveness; Operating personnel can be reminded in time by timely alarm simultaneously, effectively avoid the reaction time too short or long mass defect caused, effectively reduce quality cost, reduce energy resource consumption, reduce production cost.
Description
Technical field
The utility model relates to a kind of chemical industry consersion unit, especially relates to a kind of double-deck reactor prior-warning device.
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 negative pressure in chamber in the reactor chamber, and reactor reactant also can continue to produce negative pressure after producing reaction, when the volume of cavity volume is certain, pressure in chamber can produce the dangerous situations such as blast after constantly increasing, existing reactor need adapt to the different reaction time simultaneously, if the reaction time can not be controlled in time, cause the excessive heavy losses even occurring personnel or property of reaction.
Utility model content
The purpose of this utility model is the problem solving above-mentioned proposition, provides one not only to improve security, by the negative pressure safety release in cavity and the double-deck reactor prior-warning device of one can with warning function.
The purpose of this utility model realizes as follows: a kind of double-deck reactor prior-warning device, 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 described shaft connects stirring motor, check valve is connected to kettle shoulder position, described check valve is communicated with kettle, and be positioned on shaft that extension stretches out and be furnished with timing and alarming device, described timing and alarming device is by PLC control connection.
Further prioritization scheme is, the double-deck reactor prior-warning device of above-mentioned one, 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, the double-deck reactor prior-warning device of above-mentioned one, described shaft is provided with at least two group paddles.
Further prioritization scheme is, the double-deck reactor prior-warning device of above-mentioned one, described paddle is arcuation face, and the radian in described arcuation face is 45 °.
Further prioritization scheme is, the double-deck reactor prior-warning device of above-mentioned one, 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 can low pressure or vacuum reaction in realization response still by check valve, reactor range of application is increased greatly, improves the utilization rate of equipment, effectively reduce cost of investment, strengthen enterprise competitiveness; Operating personnel can be reminded in time by timely alarm simultaneously, effectively avoid the reaction time too short or long mass defect caused, effectively reduce quality cost, reduce energy resource consumption, reduce production 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 1 is structural representation of the present 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, check valve, 11, timing and alarming device.
Detailed description of the invention:
See shown in accompanying drawing 1, a kind of double-deck reactor prior-warning device, 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 described shaft 2 connects stirring motor 3, and check valve 10 is connected to kettle 1 shoulder position, and described check valve 10 is communicated with kettle 1, be positioned on shaft 2 that extension stretches out and be furnished with timing and alarming device 11, described timing and alarming device 11 is by PLC control connection; 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 double-deck reactor prior-warning device, 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 described shaft (2) connects stirring motor (3), check valve (10) is connected to kettle (1) shoulder position, described check valve (10) is communicated with kettle (1), be positioned on shaft (2) that extension stretches out and be furnished with timing and alarming device (11), described timing and alarming device (11) is by PLC control connection.
2. the double-deck reactor prior-warning device of one 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. the double-deck reactor prior-warning device of one according to claim 2, is characterized in that: described shaft (2) is provided with at least two group paddles (8).
4. the double-deck reactor prior-warning device of one according to claim 3, is characterized in that: described paddle (8) is arcuation face, and the radian in described arcuation face is 45 °.
5. the double-deck reactor prior-warning device of one 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 |
|---|---|---|---|
| CN201420856360.7U CN204503015U (en) | 2014-12-25 | 2014-12-25 | A kind of double-deck reactor prior-warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420856360.7U CN204503015U (en) | 2014-12-25 | 2014-12-25 | A kind of double-deck reactor prior-warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204503015U true CN204503015U (en) | 2015-07-29 |
Family
ID=53701019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420856360.7U Expired - Fee Related CN204503015U (en) | 2014-12-25 | 2014-12-25 | A kind of double-deck reactor prior-warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204503015U (en) |
-
2014
- 2014-12-25 CN CN201420856360.7U patent/CN204503015U/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: 20150729 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |