CN110773098A - Phosphatide fatty acid preparation is with automatic gas injection reation kettle - Google Patents
Phosphatide fatty acid preparation is with automatic gas injection reation kettle Download PDFInfo
- Publication number
- CN110773098A CN110773098A CN201911245755.7A CN201911245755A CN110773098A CN 110773098 A CN110773098 A CN 110773098A CN 201911245755 A CN201911245755 A CN 201911245755A CN 110773098 A CN110773098 A CN 110773098A
- Authority
- CN
- China
- Prior art keywords
- retort
- reaction tank
- fatty acid
- recess
- piston
- 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
- 235000014113 dietary fatty acids Nutrition 0.000 title claims abstract description 24
- 229930195729 fatty acid Natural products 0.000 title claims abstract description 24
- 239000000194 fatty acid Substances 0.000 title claims abstract description 24
- 150000004665 fatty acids Chemical class 0.000 title claims abstract description 19
- 238000002347 injection Methods 0.000 title claims abstract description 14
- 239000007924 injection Substances 0.000 title claims abstract description 14
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims abstract description 53
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- -1 phospholipid fatty acid Chemical class 0.000 abstract description 6
- 230000008859 change Effects 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Images
Classifications
-
- 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
- B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
The invention discloses an automatic gas injection reaction kettle for preparing phosphatide fatty acid, which comprises a reaction tank, wherein a stirring motor is arranged in the middle of the upper end of the reaction tank, a discharge hole is formed in the bottom of the reaction tank, a sealed charging hole is formed in the upper portion of one side of the reaction tank, an automatic exhaust valve, a gas pump and a groove are arranged at the upper end of the reaction tank, a gas delivery pipe communicated with the reaction tank is arranged at the gas outlet end of the gas pump, the lower end of the groove is of an open structure and communicated with the inner portion of the reaction tank, a piston is arranged in the groove, limiting blocks are fixedly connected to the inner walls of the two sides of the upper end of the groove, springs are fixedly connected between the lower ends of the limiting blocks and the two sides of the upper end. Compared with the prior art, the invention has the advantages that: the pressure change in the reaction tank is automatically adjusted, the pressure stability is kept, and the preparation of the phospholipid fatty acid and the service life of the reaction kettle are improved.
Description
Technical Field
The invention relates to the technical field of reaction kettles, in particular to an automatic gas injection reaction kettle for preparing phosphatide fatty acid.
Background
The reactor is widely understood as a container for physical or chemical reaction, realizes the heating, evaporation, cooling and low-speed mixing functions required by the process by the structural design and parameter configuration of the container, is widely applied to petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods, and is used for finishing the processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like. Wherein the preparation of the phosphatide fatty acid needs to be carried out in a reaction kettle.
At present traditional reation kettle generally comprises retort, agitator motor and business turn over material mouth, and the structure is comparatively simple, and phosphatide fatty acid under the effect of the chemical reaction between each raw materials of in-process of preparation, can lead to the retort internal pressure grow great, and the inside pressure stability of retort can't be guaranteed to present traditional reation kettle to can influence phosphatide fatty acid's preparation, also can influence reation kettle's life.
Disclosure of Invention
The invention aims to overcome the technical defects and provide an automatic gas injection reaction kettle for preparing the phosphatidic fatty acid, which automatically adjusts the pressure change in a reaction tank, keeps the pressure stable, and improves the preparation of the phosphatidic fatty acid and the service life of the reaction kettle.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: the utility model provides a phosphatide fatty acid preparation is with automatic gas injection reation kettle, includes the retort, the upper end middle part of retort is equipped with agitator motor, the bottom of retort is equipped with the discharge gate, one side upper portion of retort is equipped with sealed charge door, the upper end of retort is equipped with air relief valve, air pump and recess, the end of giving vent to anger of air pump is equipped with the gas-supply pipe that switches on with the retort, the lower extreme of recess is open structure and switches on with retort inside, be equipped with the piston in the recess, equal rigid coupling has stopper, both sides on the upper end both sides inner wall of recess equal rigid coupling has the spring between stopper lower extreme and the piston upper end both sides, be equipped with contact switch on the inherent one side inner wall that is located the piston below of recess, contact switch is connected with.
Compared with the prior art, the invention has the advantages that: when the chemical reaction in the preparation process of the phospholipid fatty acid in the reaction tank causes the air pressure in the reaction tank to be larger, the piston in the groove can compress the spring to move upwards, but the piston can stop continuously moving upwards under the action of the limiting blocks on the two sides of the upper end of the groove, the higher pressure in the reaction tank can be discharged into the atmosphere through the automatic exhaust valve, when the air pressure in the reaction tank is reduced, the external atmospheric pressure and the air pressure in the reaction tank can form a pressure difference, so that the piston in the groove can move downwards along the groove under the pressure of the external atmospheric pressure, when the piston is contacted with the contact switch, the contact switch is communicated with the air pump circuit, the air pump starts to work, the generated air enters the reaction tank through the air conveying pipe, the air pressure in the reaction tank is continuously increased, and when the air pressure in the reaction tank is larger than the external atmospheric pressure, the piston compression spring is increased, the electric shock switch cuts off the circuit of the air pump, the air pump stops running, the operation is repeated, the air pump is controlled by the contact switch to automatically inject air into the reaction tank to automatically adjust the pressure change in the reaction tank, the pressure stability is kept, and the preparation of the phospholipid fatty acid and the service life of the reaction kettle are prolonged.
Preferably, the upward pulling force of the springs on the two sides is the same as the gravity of the piston, so that the piston cannot naturally move downwards along the groove due to the gravity of the piston when not in use, and the relative stability of the piston is ensured.
Preferably, the recess is equipped with the wiring groove in the one side that is equipped with contact switch, the lower extreme of wiring groove is enclosed construction, and the upper end is open structure, contact switch's connecting wire is connected through the outside that wiring groove reachd the retort and be connected with the air pump electricity, and contact switch's connecting wire is not direct and the gas contact in the retort, prolongs its life.
Preferably, a liquid level window is arranged on one side wall of the reaction tank, and the amount of the raw materials in the reaction tank can be conveniently seen through the liquid level window.
Drawings
FIG. 1 is a schematic structural diagram of an automatic gas injection reaction kettle for preparing phosphatide fatty acid according to the present invention.
FIG. 2 is an enlarged view of the portion A of the automatic gas injection reaction kettle for preparing phosphatidic fatty acid according to the present invention.
As shown in the figure: 1. the device comprises a reaction tank, 2, a stirring motor, 3, a sealed charging hole, 4, a discharging hole, 5, an automatic exhaust valve, 6, an air pump, 7, an air conveying pipe, 8, a groove, 9, a wiring groove, 10, a piston, 11, a limiting block, 12, a contact switch, 13, a spring, 14 and a liquid level window.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model provides a phosphatide fatty acid preparation is with automatic gas injection reation kettle, includes retort 1, the upper end middle part of retort 1 is equipped with agitator motor 2, the bottom of retort 1 is equipped with discharge gate 4, one side upper portion of retort 1 is equipped with sealed charge door 3, the upper end of retort 1 is equipped with automatic exhaust valve 5, air pump 6 and recess 8, and air pump 6 is connected the power supply through power plug and external socket, the end of giving vent to anger of air pump 6 is equipped with the gas-supply pipe 7 with retort 1 switch-on, the lower extreme of recess 8 is open structure and switches on with retort 1 inner part, be equipped with piston 10 in the recess 8, equal rigid coupling has stopper 11 on the upper end both sides inner wall of recess 8, both sides equal rigid coupling has spring 13 between stopper 11 lower extreme and the piston 10 upper end both sides, be equipped with contact switch 12 on the one side inner wall that is located piston 10 below in the recess 8, the contact switch 12 is electrically connected with the air pump 6, the contact switch 12 is fixedly connected on the inner wall of the groove 8 through screws, a through hole is formed in the position, close to the contact switch 12, of the wiring groove 9, the connecting line of the contact switch 12 penetrates through the through hole to reach the inside of the wiring groove, and the connecting line is discharged to the outside of the reaction tank 1 from the opening in the upper end of the wiring groove and is electrically connected with the air pump 6.
The upward pulling force of the springs 13 on the two sides is the same as the gravity of the piston 10, the air pressure in the reaction tank is the same as the external atmospheric pressure in the initial state without preparing the phosphatidic fatty acid, the piston is positioned above the contact switch under the action of the pulling force of the springs on the two sides, and the contact switch is in an off state at the moment, so that the air pump cannot work even if a power line of the air pump is plugged.
The recess 8 is equipped with wiring groove 9 in the one side that is equipped with contact switch 12, the lower extreme of wiring groove 9 is enclosed construction, and the upper end is open structure, contact switch 12's connecting wire is through wiring groove 9 reachs the outside of retort 1 and be connected with air pump 6 electricity.
A liquid level window 14 is arranged on one side wall of the reaction tank 1.
When the reaction kettle is implemented specifically, the reaction tank, the stirring motor, the sealed feeding port and the discharging port are all the prior art, and the reaction kettle only reproduces a structure which is controlled by a contact switch and maintains relatively stable air pressure in the reaction tank by automatically injecting air through an air pump; when the device is used, a power plug of the air pump is connected with an external socket to be powered on, when phospholipid fatty acid is prepared, the chemical reaction in the preparation process of the phospholipid fatty acid in the reaction tank causes that the air pressure in the reaction tank is greater than the external atmospheric pressure, the piston in the groove can compress the spring to move upwards, but the piston stops continuously moving upwards under the action of the limiting blocks on two sides of the upper end of the groove, the higher pressure in the reaction tank can be discharged into the atmosphere through the automatic exhaust valve, when the air pressure in the reaction tank is reduced to be less than the external atmospheric pressure, a pressure difference can be formed between the external atmospheric pressure and the air pressure in the reaction tank, so that the piston in the groove moves downwards along the groove under the pressure of the external atmospheric pressure, when the piston is in contact with the contact switch, the contact switch is switched on, the air pump starts to work, and the generated air enters the reaction tank through, make the atmospheric pressure in the retort constantly rise, when atmospheric pressure in the retort is greater than external atmospheric pressure, piston compression spring rises and breaks away from with contact switch, and contact switch cuts off the circuit of air pump, and air pump shut down, so go on repeatedly, automatic toward retort internal gas injection through contact switch control air pump comes the pressure variation in the automatic regulation retort, keeps its pressure stability, improves preparation of phosphatidic fatty acid and reation kettle's life.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (4)
1. The utility model provides a phosphatide fatty acid preparation is with automatic gas injection reation kettle, includes retort (1), the upper end middle part of retort (1) is equipped with agitator motor (2), the bottom of retort (1) is equipped with discharge gate (4), one side upper portion of retort (1) is equipped with sealed charge door (3), its characterized in that: the upper end of retort (1) is equipped with automatic exhaust valve (5), air pump (6) and recess (8), the end of giving vent to anger of air pump (6) is equipped with gas-supply pipe (7) with retort (1) switch-on, the lower extreme of recess (8) is open structure and switches on with retort (1) inside, be equipped with piston (10) in recess (8), equal rigid coupling has stopper (11), both sides on the upper end both sides inner wall of recess (8) equal rigid coupling between stopper (11) lower extreme and piston (10) upper end both sides has spring (13), be equipped with contact switch (12) on the one side inner wall that is located piston (10) below in recess (8), contact switch (12) are connected with air pump (6) electricity.
2. The automatic gas injection reaction kettle for preparing the phosphatide fatty acid according to claim 1, wherein: the upward pulling force of the springs (13) on the two sides is the same as the gravity of the piston (10).
3. The automatic gas injection reaction kettle for preparing the phosphatide fatty acid according to claim 1, wherein: recess (8) are equipped with wiring groove (9) in the one side that is equipped with contact switch (12), the lower extreme of wiring groove (9) is enclosed construction, and the upper end is open structure, the connecting wire of contact switch (12) is connected through the outside that wiring groove (9) reachd retort (1) and with air pump (6) electricity.
4. The automatic gas injection reaction kettle for preparing the phosphatide fatty acid according to claim 1, wherein: and a liquid level window (14) is arranged on one side wall of the reaction tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911245755.7A CN110773098A (en) | 2019-12-07 | 2019-12-07 | Phosphatide fatty acid preparation is with automatic gas injection reation kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911245755.7A CN110773098A (en) | 2019-12-07 | 2019-12-07 | Phosphatide fatty acid preparation is with automatic gas injection reation kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110773098A true CN110773098A (en) | 2020-02-11 |
Family
ID=69394842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911245755.7A Pending CN110773098A (en) | 2019-12-07 | 2019-12-07 | Phosphatide fatty acid preparation is with automatic gas injection reation kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110773098A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114653310A (en) * | 2022-03-30 | 2022-06-24 | 生态环境部南京环境科学研究所 | Heat cyclic utilization reation kettle for high temperature melting |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201277167Y (en) * | 2008-09-11 | 2009-07-22 | 上海保隆汽车科技股份有限公司 | Air pump pressure regulating mechanism with disconnection function at pre-determined pressure, and air pump |
| CN105195080A (en) * | 2015-10-10 | 2015-12-30 | 开封华瑞化工新材料股份有限公司 | Synthesis device and method for xylylene diisocynate |
| CN207605734U (en) * | 2017-11-29 | 2018-07-13 | 北京盛邦化工有限公司 | A kind of reaction kettle |
| CN208519796U (en) * | 2018-06-16 | 2019-02-19 | 大连华英自动化技术有限公司 | A kind of firepower electrical plant hot gas pressure recovery control device |
| CN208757551U (en) * | 2018-08-07 | 2019-04-19 | 黄冈威尔曼生物科技有限责任公司 | A kind of pressure balancing tank being installed in reactor tank |
| CN211190201U (en) * | 2019-12-07 | 2020-08-07 | 生态环境部南京环境科学研究所 | Phosphatide fatty acid preparation is with automatic gas injection reation kettle |
-
2019
- 2019-12-07 CN CN201911245755.7A patent/CN110773098A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201277167Y (en) * | 2008-09-11 | 2009-07-22 | 上海保隆汽车科技股份有限公司 | Air pump pressure regulating mechanism with disconnection function at pre-determined pressure, and air pump |
| CN105195080A (en) * | 2015-10-10 | 2015-12-30 | 开封华瑞化工新材料股份有限公司 | Synthesis device and method for xylylene diisocynate |
| CN207605734U (en) * | 2017-11-29 | 2018-07-13 | 北京盛邦化工有限公司 | A kind of reaction kettle |
| CN208519796U (en) * | 2018-06-16 | 2019-02-19 | 大连华英自动化技术有限公司 | A kind of firepower electrical plant hot gas pressure recovery control device |
| CN208757551U (en) * | 2018-08-07 | 2019-04-19 | 黄冈威尔曼生物科技有限责任公司 | A kind of pressure balancing tank being installed in reactor tank |
| CN211190201U (en) * | 2019-12-07 | 2020-08-07 | 生态环境部南京环境科学研究所 | Phosphatide fatty acid preparation is with automatic gas injection reation kettle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114653310A (en) * | 2022-03-30 | 2022-06-24 | 生态环境部南京环境科学研究所 | Heat cyclic utilization reation kettle for high temperature melting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211190201U (en) | Phosphatide fatty acid preparation is with automatic gas injection reation kettle | |
| CN208194209U (en) | A kind of dusty raw materials mixing apparatus for pharmacy | |
| CN110773098A (en) | Phosphatide fatty acid preparation is with automatic gas injection reation kettle | |
| CN206504432U (en) | A kind of humidifier | |
| CN113328216A (en) | Storage battery acid adding and vacuum formation system and method capable of automatically discharging acid | |
| CN110615146A (en) | Automatic change chemical reagent liquid filling machine | |
| CN206557619U (en) | Fluid reservoir dynamic Liquid Surface height controller | |
| CN208664100U (en) | The careless silk raw material dosing apparatus of chinampa | |
| CN209191034U (en) | A kind of automatic charging device for mixer | |
| CN112625794B (en) | Refining equipment for oil plant | |
| CN210646395U (en) | Vertical reaction kettle for chemical industry | |
| CN205367707U (en) | Paste material's continuous metering adds equipment | |
| CN212915626U (en) | Solid raw material prevents deposiing dropwise add jar | |
| CN209590650U (en) | A kind of micro water level controller | |
| CN208757584U (en) | A kind of reaction kettle facilitating folding | |
| CN113457609A (en) | Reation kettle that chemical industry powder raw materials feeding was used | |
| CN210102057U (en) | A blanking mechanism for ceramic tile is glued | |
| CN207412855U (en) | A kind of conduction oil exclusion device | |
| CN215693988U (en) | Temperature control type stirring type reaction kettle | |
| CN219153498U (en) | Latex glove dipping device | |
| CN217895567U (en) | Reation kettle is used in ferment production | |
| CN212188971U (en) | Movable power feeding bin | |
| CN208632084U (en) | A kind of fresh-keeping filling apparatus of edible oil | |
| CN212441227U (en) | Reaction tank for detecting chemical agents | |
| CN210022088U (en) | Retort is used in insecticide processing production |
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 |