CN205965857U - Petrochemical uses safe reation kettle - Google Patents
Petrochemical uses safe reation kettle Download PDFInfo
- Publication number
- CN205965857U CN205965857U CN201620926434.9U CN201620926434U CN205965857U CN 205965857 U CN205965857 U CN 205965857U CN 201620926434 U CN201620926434 U CN 201620926434U CN 205965857 U CN205965857 U CN 205965857U
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- CN
- China
- Prior art keywords
- gas
- kettle
- petrochemical industry
- fire
- reation kettle
- 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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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model provides a petrochemical uses safe reation kettle, the reactor comprises a kettle, the internal agitating unit that is provided with of cauldron, seted up gas outlet, feed inlet on the upper portion lateral wall of the cauldron body, the extinguishing gas intake pipe, agitating unit includes the (mixing) shaft, be provided with curve shape's stirring leaf on the (mixing) shaft, be connected with gas detector on the gas outlet, extinguishing gas intake -tube connection has the extinguishing gas storage tank, the last alarm that is connected with of gas detector, the cauldron body sets up on cauldron body support. This reation kettle is through setting up gas detector and extinguishing gas intake pipe, and the cooling to reation kettle is implemented to each gas strength and composition among the real -time detection reation kettle when providing safe effectual separation method and device for mixed -gas separation, avoid the potential safety hazard for the after -separating combustion gas accords with the environmental protection requirement.
Description
Technical field
This utility model is related to a kind of field of petrochemical industrial and in particular to a kind of petrochemical industry security reaction kettle.
Background technology
Petrochemical industry reactor has the characteristics that high temperature resistant, anticorrosive, wear-resistant, production capacity is strong, is a kind of
The container physically or chemically reacting, is widely used in the industry such as medicine, dyestuff, oil, chemical industry, food, realize technique evaporation,
The functions such as heating, cooling, are used to complete the consersion unit of the technical processs such as sulfuration, nitrification, hydrogenation, hydrocarbonylation, polymerization and condensation.
This reactor suffers from the drawback that：1st, oil reactor, is easily affected by external high temperature and is possible to produce the safety exploded
Hidden danger.2nd, reactor through using a period of time after, can fouling, make heat exchange property reduce, increase the response time, aggravation reactor set
Standby corrosion, so will be carried out to reactor.The cleaning method that reactor is commonly used has chemical cleaning method and mechanical cleaning process.
Chemical cleaning corrodes kettle, and mechanical cleaning then cleaning frequency length, time-consuming.3rd, in the waste gas that the industry such as petrochemical industry is discharged
Hydrocarbon, alcohol, aldehyde, ketone, ether, ester, amine carboxylic acid, aromatic hydrocarbon, the various organic compound from waste gas such as phenols, harmful, organic waste
Gas can also cause photochemical fog, causes secondary pollution, and the purifying treatment method of current organic exhaust gas mainly has absorption method, utilizes
The surface force of adsorbent organic exhaust gas adsorption in adsorbent surface, to purify the waste gas discharged in production process, but typically
Petrochemical enterprise is complicated due to its exhaust gas constituents, is difficult to be fully cleaned up with a kind of method, causes in the tail gas of discharge also
Containing gas harmful in a large number, have a strong impact on the healthy of nearby residents.
Utility model content
This utility model aims to solve the problem that in prior art easily to be affected by external high temperature and is possible to produce the safety exploded
Hidden danger, provides a kind of petrochemical industry security reaction kettle, and this reactor passes through to arrange detector and fire-suppressant gas air inlet pipe,
Each gas concentration and when temperature of reaction kettle is too high, reactor being lowered the temperature while composition in real-time detection reactor, keeps away
Exempt from the potential safety hazards such as blast on fire.
For solving above-mentioned technical problem, this utility model is achieved through the following technical solutions:
A kind of petrochemical industry security reaction kettle, including kettle, is provided with agitating device in described kettle, described kettle
Upper portion side wall is provided with gas outlet, charging aperture and fire-suppressant gas air inlet pipe, and described agitating device includes shaft, described stirring
The paddle of curve shape is provided with axle, described gas outlet is connected with detector, described fire-suppressant gas air inlet pipe
It is connected with fire-suppressant gas storage tank, described detector is connected with alarm, described kettle is arranged on kettle support.
Further, described shaft be by some sections stirring axle units be connected in sequence, described stirring axle unit it
Between be flexibly connected.
Further, it is provided with gas distribution cover, the top of described gas distribution cover and kettle below described kettle top
Between form cavity, the lower end of described fire-suppressant gas air inlet pipe is located in cavity, described gas distribution cover offers gas and divides
Cloth hole.
Further, described paddle is " S " type paddle.
Further, one end setting of described stirring axle unit is fluted, and the other end is provided with projection.
Further, the side wall in described projection and groove is provided with the screw thread cooperating.
The beneficial effects of the utility model are as follows：
This utility model pass through on reactor connect detector, thus in examinations reactor gas composition
And gas concentration, thus the selection of segregation apparatuss for later stage expellant gas and method provides foundation, connect on detector simultaneously
It is connected to alarm, the triggering when toxic gas is detected or fuel gas exceedes finite concentration is reported to the police, and adopts in order to operator
Take control measure, this reactor passes through to arrange detector and fire-suppressant gas air inlet pipe, each gas in real-time detection reactor
When temperature of reaction kettle is too high, reactor can be lowered the temperature while concentration and composition, it is to avoid the potential safety hazard such as blast on fire.
Shaft of the present utility model is to be flexibly connected successively by some sections of stirring axle units to form, and so facilitates and will stir
Axle takes out cleaning, maintenance etc. from reactor.
Described paddle is " S " type paddle.This kind of shape paddle stirring when between material each other radian contact,
Reduce the friction of material and paddle, it is to avoid potential safety hazard, the material of this paddle stirring becomes swirling, and mixing effect is good.
One end setting of described stirring axle unit is fluted, and the other end is provided with projection, and this set is convenient to shaft
Quick between unit, effectively connection, and structure is simple, is easy to produce, low production cost.
Brief description
Fig. 1 is this utility model structural representation；
Fig. 2 is the structural representation of stirring axle unit；
Fig. 3 is the structural representation of gas distribution cover.
The reference of above-mentioned accompanying drawing is：1 charging aperture, 2 paddles, 3 shafts, 4 kettle supports, 5 alarms, 6 gases
Outlet, 7 detectors, 8 kettlies, 9 projections, 10 grooves, 11 fire-suppressant gas storage tanks, 12 fire-suppressant gas air inlet pipe, 13 cavitys, 14 gases
Distribution cover, 15 gas distribution holes.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment illustrates this utility model.
Embodiment 1
As shown in figure 1, a kind of petrochemical industry security reaction kettle, including kettle 8, in described kettle 8, it is provided with stirring dress
Put, the upper portion side wall of described kettle 8 is provided with gas outlet 6, charging aperture 1 and fire-suppressant gas air inlet pipe 12, described agitating device
Including shaft 3, described shaft 3 is provided with the paddle 2 of curve shape, described gas outlet 6 is connected with gas inspection
Survey device 7, described fire-suppressant gas air inlet pipe 12 is connected with fire-suppressant gas storage tank 11, described detector 7 is connected with alarm
5, described kettle 8 is arranged on kettle support 4.
Embodiment 2
The present embodiment improves on the basis of embodiment 1 further, as shown in Fig. 1 Fig. 2, Fig. 3, a kind of petrochemical industry safety
Reactor, including kettle 8, is provided with agitating device, the upper portion side wall of described kettle 8 is provided with gas outlet in described kettle 8
6th, charging aperture 1 and fire-suppressant gas air inlet pipe 12, described agitating device includes shaft 3, and described shaft 3 is provided with shaped form
The paddle 2 of shape, described gas outlet 6 is connected with detector 7, and described fire-suppressant gas air inlet pipe 12 is connected with fire smothering gas
Body storage tank 11, described detector 7 is connected with alarm 5, and described kettle 8 is arranged on kettle support 4.
In the present embodiment, below described kettle 8 top, it is provided with gas distribution cover 14, described gas distribution cover 14 and kettle
Form cavity 13, the lower end of described fire-suppressant gas air inlet pipe 12 is located in cavity 13, and described gas is distributed cover 14 between 8 top
On offer gas distribution holes 15.
Shaft 3 described in the present embodiment is to be connected in sequence by some sections of stirring axle units 31, described stirring axle unit
It is flexibly connected between 31.Flexible connection can be realized using following structures, in one end setting fluted 10 of stirring axle unit 31,
The other end is provided with raised 9, by raised 9 insertion grooves 10 during connection, preferably can side in projection 9 and groove 10
The screw thread cooperating is provided with wall be attached.
Described paddle 2 in above-described embodiment 1 and embodiment all can adopt " S " type paddle.Mixing effect is good.
Claims (6)
1. a kind of petrochemical industry security reaction kettle, including kettle（8）, described kettle（8）Inside it is provided with agitating device, its feature
It is：Described kettle（8）Upper portion side wall be provided with gas outlet（6）, charging aperture（1）With fire-suppressant gas air inlet pipe（12）, institute
State agitating device and include shaft（3）, described shaft（3）On be provided with the paddle of curve shape（2）, described gas outlet
（6）On be connected with detector（7）, described fire-suppressant gas air inlet pipe（12）It is connected with fire-suppressant gas storage tank（11）, described gas
Detector（7）On be connected with alarm（5）, described kettle（8）It is arranged on kettle support（4）On.
2. a kind of petrochemical industry according to claim 1 with security reaction kettle it is characterised in that：Described shaft（3）For
By some sections of stirring axle units（31）It is connected in sequence, described stirring axle unit（31）Between be flexibly connected.
3. a kind of petrochemical industry according to claim 1 with security reaction kettle it is characterised in that：Described kettle（8）Top
Lower section is provided with gas distribution cover（14）, described gas distribution cover（14）And kettle（8）Top between formed cavity（13）, institute
State fire-suppressant gas air inlet pipe（12）Lower end be located at cavity（13）In, described gas distribution cover（14）On offer gas distribution holes
（15）.
4. a kind of petrochemical industry according to claim 1 with security reaction kettle it is characterised in that：Described paddle（2）For
" S " type paddle.
5. a kind of petrochemical industry according to claim 2 with security reaction kettle it is characterised in that：Described stirring axle unit
（31）One end setting fluted（10）, the other end is provided with projection（9）.
6. a kind of petrochemical industry according to claim 5 with security reaction kettle it is characterised in that：Described projection（9）With
Groove（10）In side wall on be provided with the screw thread cooperating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620926434.9U CN205965857U (en) | 2016-08-24 | 2016-08-24 | Petrochemical uses safe reation kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620926434.9U CN205965857U (en) | 2016-08-24 | 2016-08-24 | Petrochemical uses safe reation kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205965857U true CN205965857U (en) | 2017-02-22 |
Family
ID=58033070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620926434.9U Expired - Fee Related CN205965857U (en) | 2016-08-24 | 2016-08-24 | Petrochemical uses safe reation kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205965857U (en) |
-
2016
- 2016-08-24 CN CN201620926434.9U patent/CN205965857U/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: 20170222 Termination date: 20170824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |