CN107913655A - A kind of safety-type reaction kettle - Google Patents
A kind of safety-type reaction kettle Download PDFInfo
- Publication number
- CN107913655A CN107913655A CN201711154669.6A CN201711154669A CN107913655A CN 107913655 A CN107913655 A CN 107913655A CN 201711154669 A CN201711154669 A CN 201711154669A CN 107913655 A CN107913655 A CN 107913655A
- Authority
- CN
- China
- Prior art keywords
- stirring bar
- autoclave body
- transmission shaft
- reaction kettle
- safety
- 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.)
- Pending
Links
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 24
- 238000003756 stirring Methods 0.000 claims abstract description 59
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 238000012544 monitoring process Methods 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000003337 fertilizer Substances 0.000 description 9
- 239000007788 liquid Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
- B01J2219/00058—Temperature measurement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
- B01J2219/00065—Pressure measurement
Abstract
The invention discloses a kind of safety-type reaction kettle, including autoclave body, the inner wall of kettle is laid with temperature sensor, the barograph for monitoring autoclave body internal pressure is provided with the autoclave body, the autoclave body is connected to exhaust fan by discharge duct, the autoclave body is connected with feed pipe, switch valve is provided with the feed pipe, control device is connected with above the autoclave body, the temperature sensor and barograph are electrically connected with control device respectively, the exhaust fan and switch valve are controlled by control device, transmission shaft is connected with below the control device, the transmission shaft is arranged in autoclave body, the transmission shaft is disposed with the first stirring bar from top to bottom, second stirring bar and the 3rd stirring bar.The achievable reaction kettle of the present invention is automatically stopped stirring and decrease temperature and pressure, without manually on duty, guarantee production safety.
Description
Technical field
The present invention relates to a kind of reaction kettle, more particularly to a kind of safety-type reaction kettle.
Background technology
For liquid fertilizer because its component composition is uniform, nutrient active is high, easy to use, and it is many that available raw material is various etc.
Advantage, is increasingly accepted.As modern irrigating facility and the continuous of the Integration of Water into Fertilizer are popularized, Liquid Fertilizer
The various advantages of material will be more and more obvious.
And in the reaction process of liquid fertilizer is prepared, once misoperation, will occur high temperature and pressure in reaction kettle
Happen suddenly dangerous situation.Processing dangerous situation is gone in manually monitoring production general at present again, but the chemical reaction in reaction kettle is swift and violent and violent,
Once missing the prime time of disposal, there is the highly dangerous of explosion in reaction kettle, this is by the safety in production of serious limited enterprise.
The content of the invention
For overcome the deficiencies in the prior art, it is an object of the invention to provide a kind of safety-type reaction kettle.
The present invention is that technical solution is used by solving the problems, such as it：
A kind of safety-type reaction kettle, including autoclave body, the inner wall of kettle are laid with temperature sensor, are set on the autoclave body
The barograph of monitoring autoclave body internal pressure is useful for, the autoclave body is connected to exhaust fan, the autoclave body connection by discharge duct
There is feed pipe, switch valve is provided with the feed pipe, control device, the temperature sensing are connected with above the autoclave body
Device and barograph are electrically connected with control device respectively, and the exhaust fan and switch valve are controlled by control device, the control dress
Put lower section and be connected with transmission shaft, the transmission shaft is arranged in autoclave body, and the transmission shaft is disposed with first and stirs from top to bottom
Mix article, the second stirring bar and the 3rd stirring bar.
Further, the first stirring bar bending is at a right angle, and second stirring bar is starlike in cross, and the described 3rd stirs
Mix bar bow action.
Further, the lantern ring, first stirring bar, the second stirring bar and the 3rd stirring bar are screwed with the transmission shaft
Transmission shaft is installed to by the lantern ring respectively.
Further, second stirring bar is mutually perpendicular to the first stirring bar, the 3rd stirring bar and the second stirring
Bar is mutually perpendicular to.
Further, the transmission shaft can vertically lift in autoclave body.
The beneficial effects of the invention are as follows：A kind of safety-type reaction kettle that the present invention uses, reaction kettle, which is equipped with, to be used to monitor temperature
The temperature sensor of degree and the barograph of monitoring pressure, once monitor to occur high temperature and pressure in autoclave body more than secure setting
When, control device stops the rotation of transmission shaft at once, opens exhaust fan and accelerates discharge autoclave body internal high temperature gas, simultaneously closes off
Switch valve continues to fill raw material to stop feed pipe, realizes that reaction kettle is automatically stopped stirring and decrease temperature and pressure, without artificial value
Keep, ensure production safety.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the internal structure schematic diagram of autoclave body of the present invention；
Fig. 3 is the structure diagram of transmission shaft of the present invention；
Figure label：1- autoclave bodies；2- temperature sensors；3- barographs；4- discharge ducts；5- exhaust fans；6- feed pipes；
7- switch valves；8- control devices；9- transmission shafts；The first stirring bars of 10-；The second stirring bars of 11-；The 3rd stirring bars of 12-；13- covers
Ring.
Embodiment
The invention will be further described with example below in conjunction with the accompanying drawings.
As shown in Figs. 1-3, the present invention provides a kind of safety-type reaction kettle, including autoclave body 1,1 inner wall of autoclave body are laid with temperature
Sensor 2, the barograph 3 for monitoring 1 internal pressure of autoclave body is provided with autoclave body 1, and autoclave body 1 is connected to by discharge duct 4
Exhaust fan 5, autoclave body 1 are connected with feed pipe 6, and switch valve 7 is provided with feed pipe 6, and the top of autoclave body 1 is connected with control device
8, temperature sensor 2 and barograph 3 are electrically connected with control device 8 respectively, and exhaust fan 5 and switch valve 7 are controlled by control device
8, the lower section of control device 8 is connected with transmission shaft 9, and transmission shaft 9 is arranged in autoclave body 1, and transmission shaft 9 is disposed with the from top to bottom
One stirring bar 10, the second stirring bar 11 and the 3rd stirring bar 12.Reaction kettle is equipped with temperature sensor 2 and prison for monitoring temperature
The strong barograph 3 of pressure measurement, once monitor that occurring high temperature and pressure in autoclave body 1 exceedes secure setting, control device 8 is vertical
The rotation for stopping transmission shaft 9 is carved, exhaust fan 5 is opened and accelerates discharge 1 internal high temperature gas of autoclave body, simultaneously close off switch valve 7 to stop
Only feed pipe 6 continues to fill raw material, realizes that reaction kettle is automatically stopped stirring and decrease temperature and pressure, without manually on duty, guarantee life
Production safety.
In the present embodiment, the first stirring bar 10 that transmission shaft 9 is set gradually from top to bottom, the second stirring bar 11 and the 3rd are stirred
Mixing bar 12 has different structures, bends the first stirring bar 10 at a right angle and is easy to carry out the liquid fertilizer on upper strata in autoclave body 1
Cranking type stirs, and is easy to carry out rotary agitator to the liquid fertilizer of 1 mesonexine of autoclave body in the second starlike stirring bar 11 of cross,
First stirring bar 10 and the second stirring bar 11 are mutually perpendicular to may be such that stirring is more fully and uniform, the 3rd stirring of bow action
The liquid fertilizer that bar 12 is easy to easily precipitate bottom in autoclave body 1 carries out scraping rotatable stirring, realizes that targetedly layer-stepping stirs
Mix, multi-level and comprehensive stirring is carried out to the liquid fertilizer in autoclave body 1 so that liquid fertilizer stirs evenly.
The lantern ring 13 is screwed with transmission shaft 9, the first stirring bar 10, the second stirring bar 11 and the 3rd stirring bar 12 pass through respectively
The lantern ring 13 is installed to transmission shaft 9.
In order to enable stirring is more abundant, the second stirring bar 11 is mutually perpendicular to the first stirring bar 10, the 3rd stirring bar 12
It is mutually perpendicular to the second stirring bar 11.Transmission shaft 9 can vertically lift in autoclave body 1.
The above, is presently preferred embodiments of the present invention, the invention is not limited in the above embodiment, as long as
It reaches the technique effect of the present invention with identical means, should all belong to protection scope of the present invention.
Claims (5)
1. a kind of safety-type reaction kettle, including autoclave body, it is characterised in that：The inner wall of kettle is laid with temperature sensor, described
The barograph for monitoring autoclave body internal pressure is provided with autoclave body, the autoclave body is connected to exhaust fan by discharge duct, institute
State autoclave body and be connected with feed pipe, switch valve is provided with the feed pipe, is connected with control device above the autoclave body, institute
Temperature sensor and barograph to be stated to be electrically connected with control device respectively, the exhaust fan and switch valve are controlled by control device,
Transmission shaft is connected with below the control device, the transmission shaft is arranged in autoclave body, and the transmission shaft is set successively from top to bottom
It is equipped with the first stirring bar, the second stirring bar and the 3rd stirring bar.
A kind of 2. safety-type reaction kettle according to claim 1, it is characterised in that：First stirring bar is bent into directly
Angle, second stirring bar is starlike in cross, the 3rd stirring bar bow action.
A kind of 3. safety-type reaction kettle according to claim 1, it is characterised in that：The lantern ring is screwed with the transmission shaft,
First stirring bar, the second stirring bar and the 3rd stirring bar are installed to transmission shaft by the lantern ring respectively.
A kind of 4. safety-type reaction kettle according to claim 1, it is characterised in that：Second stirring bar and the first stirring
Bar is mutually perpendicular to, and the 3rd stirring bar is mutually perpendicular to the second stirring bar.
A kind of 5. safety-type reaction kettle according to claim 1, it is characterised in that：The transmission shaft can be in autoclave body along vertical
Nogata is to lifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711154669.6A CN107913655A (en) | 2017-11-20 | 2017-11-20 | A kind of safety-type reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711154669.6A CN107913655A (en) | 2017-11-20 | 2017-11-20 | A kind of safety-type reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107913655A true CN107913655A (en) | 2018-04-17 |
Family
ID=61897444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711154669.6A Pending CN107913655A (en) | 2017-11-20 | 2017-11-20 | A kind of safety-type reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107913655A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5478535A (en) * | 1993-07-08 | 1995-12-26 | Biazzi Sa | Apparatus for gas - liquid reactions |
| CN204034694U (en) * | 2014-05-12 | 2014-12-24 | 青岛新诺科铸造材料科技有限公司 | A kind of waste and old solvent recovery with paraffin dewaters reactor |
| CN105344300A (en) * | 2015-11-16 | 2016-02-24 | 徐海恩 | Raw material circulation mixing reactor |
| CN207493697U (en) * | 2017-11-20 | 2018-06-15 | 江门市英豪农科有限公司 | A kind of safety-type reaction kettle |
-
2017
- 2017-11-20 CN CN201711154669.6A patent/CN107913655A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5478535A (en) * | 1993-07-08 | 1995-12-26 | Biazzi Sa | Apparatus for gas - liquid reactions |
| CN204034694U (en) * | 2014-05-12 | 2014-12-24 | 青岛新诺科铸造材料科技有限公司 | A kind of waste and old solvent recovery with paraffin dewaters reactor |
| CN105344300A (en) * | 2015-11-16 | 2016-02-24 | 徐海恩 | Raw material circulation mixing reactor |
| CN207493697U (en) * | 2017-11-20 | 2018-06-15 | 江门市英豪农科有限公司 | A kind of safety-type reaction kettle |
Non-Patent Citations (1)
| Title |
|---|
| 胡正民, 上海科学技术文献出版社 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180417 |
|
| RJ01 | Rejection of invention patent application after publication |