CN221046056U - Acetate production reation kettle - Google Patents
Acetate production reation kettle Download PDFInfo
- Publication number
- CN221046056U CN221046056U CN202323054394.2U CN202323054394U CN221046056U CN 221046056 U CN221046056 U CN 221046056U CN 202323054394 U CN202323054394 U CN 202323054394U CN 221046056 U CN221046056 U CN 221046056U
- Authority
- CN
- China
- Prior art keywords
- shell
- acetate production
- reaction kettle
- driving motor
- bevel gear
- 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.)
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- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 238000003756 stirring Methods 0.000 claims abstract description 36
- 238000006243 chemical reaction Methods 0.000 claims abstract description 21
- 230000008878 coupling Effects 0.000 claims abstract description 6
- 238000010168 coupling process Methods 0.000 claims abstract description 6
- 238000005859 coupling reaction Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 238000007599 discharging Methods 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000004880 explosion Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 description 18
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model relates to the technical field of acetate production, in particular to an acetate production reaction kettle. The utility model provides an acetate production reaction kettle with a pressure relief function, which achieves the purpose of pressure relief through the arrangement of an air outlet cylinder, an air outlet and a sleeve. The utility model provides an acetate production reaction kettle which comprises a shell, a support frame, a feed pipe, a driving motor, a first stirring rod and a discharge pipe, wherein the support frame is arranged on the shell, the shell is connected and communicated with the feed pipe, the feed pipe is in an inclined state and is used for feeding, the driving motor is arranged on the shell, an output shaft of the driving motor is connected with the first stirring rod through a coupling, and the shell is connected and communicated with the discharge pipe. The sleeve is impacted by air pressure to move upwards to open the air outlet, so that the pressure in the shell is relieved, and the explosion of the air pressure in the shell caused by overlarge air pressure is avoided.
Description
Technical Field
The utility model relates to the technical field of acetate production, in particular to an acetate production reaction kettle.
Background
The acetate is an acetate product, and the acetate product mainly refers to ethyl acetate and butyl acetate, is widely applied to the fields of solvents, plasticizers, surfactants, polymer monomers and the like, and when the acetate is produced, raw materials are required to be poured into a reaction kettle for stirring reaction.
Patent grant publication number CN 216987692U's patent discloses an esterification reaction cauldron for butyl acetate production, including the reation kettle body, the bottom fixed mounting of reation kettle body has a plurality of supporting legs, and the bottom fixed mounting of reation kettle body has the coupling shell, and the top fixed mounting of reation kettle body has driving motor. Although the above patent can make the raw materials fully mix through setting up worm, worm wheel and rotation axis etc. when stirring the raw materials, the inside atmospheric pressure that can produce of reation kettle body, this reation kettle does not have the pressure release function, can't carry out the pressure release to the reation kettle body, leads to the inside atmospheric pressure of reation kettle body too big to take place to burst easily.
Therefore, an acetate production reaction kettle with a pressure relief function is particularly needed, and the pressure relief purpose is achieved through the arrangement of the air outlet cylinder, the air outlet and the sleeve.
Disclosure of utility model
In order to overcome the defect that the prior art can generate air pressure in the reaction kettle body when raw materials are stirred, the reaction kettle does not have a pressure relief function and cannot relieve pressure in the reaction kettle body, and the explosion is easily caused by overlarge air pressure in the reaction kettle body, the utility model provides the acetate production reaction kettle with the pressure relief function, and the reaction kettle achieves the purpose of pressure relief through the arrangement of the air outlet cylinder, the air outlet and the sleeve.
The utility model is realized by the following technical approaches: the utility model provides an acetate production reation kettle, including shell, support frame, inlet pipe, driving motor, first puddler and discharging pipe, the support frame is installed to the shell, the shell is connected and is linked together and have the inlet pipe, the inlet pipe is for the tilt state and is used for the feeding, driving motor is installed to the shell, driving motor's output shaft has first puddler through the coupling joint, the shell is connected and is linked together and have the discharging pipe, still including venthole and sleeve, the shell is connected and is linked together and have the venthole, the venthole evenly spaced is equipped with at least three gas outlet, venthole sliding connection has the sleeve.
More preferably, the outer wall of the discharging pipe is provided with threads.
More preferably, the device further comprises an elastic piece, wherein the elastic piece is connected between the sleeve and the air outlet barrel and is used for assisting in resetting.
More preferably, the stirring device further comprises a second stirring rod, a main bevel gear and a slave bevel gear, wherein the shell is rotationally connected with at least two second stirring rods, one end of the first stirring rod, which is far away from the driving motor, is fixedly connected with the main bevel gear, the second stirring rod penetrates through the first stirring rod and is fixedly connected with the slave bevel gear, the slave bevel gear is meshed with the main bevel gear, and the driving motor is started to enable the main bevel gear to be meshed with the slave bevel gear, so that the second stirring rod rotates to stir acetate.
More preferably, the second stirring rods are fixedly connected with stirring plates at uniform intervals.
More preferably, the water tank is installed to the shell, inlet tube and outlet pipe, the water tank is connected and communicates there is the inlet tube, the water tank is connected and communicates there is the outlet pipe.
More preferably, the water tank is made of stainless steel.
More preferably, the water outlet pipe is in threaded connection with a spiral cover, and the spiral cover is used for controlling water outlet.
More preferably, the temperature sensor further comprises a temperature display, and the housing is provided with the temperature display.
More preferably, the motor driving device further comprises a controller, wherein the controller is installed on the shell, and the controller is electrically connected with the driving motor.
The design starting point, concept and advantages of the utility model are as follows, as can be seen from the above description of the structure of the utility model:
1. The sleeve is impacted by air pressure to move upwards to open the air outlet, so that the pressure in the shell is relieved, and the explosion of the air pressure in the shell caused by overlarge air pressure is avoided.
2. The first stirring rod is rotated by starting the driving motor, so that the main bevel gear is rotated to be meshed with the auxiliary bevel gear, and then the second stirring rod is rotated to stir the raw materials at the lower part in the shell, so that the effect of fully stirring the raw materials is realized.
3. The water tank is arranged to store warm water, so that the raw materials are in a constant temperature environment, and the reaction speed of the raw materials is accelerated.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a first partial cross-sectional view of the present utility model.
Fig. 3 is a second partial cross-sectional view of the present utility model.
Fig. 4 is a schematic perspective view of the main bevel gear and the slave bevel gear according to the present utility model.
Fig. 5 is a schematic perspective view of the sleeve, the elastic member, the air outlet tube and other components of the present utility model.
The marks of the components in the drawings are as follows: 1. the device comprises a support frame, 2, a shell, 3, a feed pipe, 4, a driving motor, 5, a first stirring rod, 6, a discharge pipe, 7, a water inlet pipe, 8, a water tank, 9, a water outlet pipe, 10, a main bevel gear, 11, a secondary bevel gear, 1101, a second stirring rod, 12, a sleeve, 1201, an elastic piece, 13, an air outlet cylinder, 14, an air outlet, 15, a temperature display, 16 and a controller.
Detailed Description
The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-5, the acetate production reation kettle, see fig. 1-5, including shell 2, support frame 1, inlet pipe 3, driving motor 4, first puddler 5 and discharging pipe 6, shell 2 is connected with support frame 1 through the mode of bolt, shell 2 is connected and is linked together and have inlet pipe 3, inlet pipe 3 is the tilt state and is used for the feeding, shell 2 is connected with driving motor 4 through the mode of bolt, shell 2 is connected with controller 16 through the mode of bolt, controller 16 and driving motor 4 electricity are connected, the output shaft of driving motor 4 has first puddler 5 through the coupling joint, shell 2 rotates and is connected with two at least second puddler 1101, second puddler 1101 evenly interval fixedly connected with stirring board, one end that driving motor 4 was kept away from to first puddler 5 is connected with master bevel gear 10 through the mode of welding, second puddler 1101 runs through first puddler 5 through the mode and is connected with slave bevel gear 11, slave bevel gear 11 meshes with master bevel gear 10 through opening driving motor 4, make master bevel gear 10 mesh with slave bevel gear 11, make second puddler rotate acetate, shell 2 is connected with and is equipped with air outlet sleeve 1201 through the coupling, air outlet sleeve 1201 is connected with temperature, air outlet sleeve 13 is connected with air outlet sleeve 13 through the mode of evenly spaced apart from each other, air outlet sleeve 13 is equipped with 13, air outlet sleeve 13 is connected with at least, air outlet 13 is connected with air outlet 13, 13 is equipped with the air outlet sleeve 13, 13 is connected with temperature is equipped with 13, 13 is equipped with the air outlet sleeve 13, 13 is connected with 13, 13 is equipped with 13, and is equipped with 13.
When the raw materials need to be stirred, the staff is connected with the feed pipe 6 through threads, the feed pipe is connected with the feed pipe 3, the raw materials are input into the shell 2, then the driving motor 4 is started, the rotating speed of the output shaft of the driving motor 4 is regulated through the controller 16, the output shaft of the driving motor 4 rotates to drive the first stirring rod 5 to rotate, the first stirring rod 5 drives the main bevel gear 10 to rotate and mesh with the bevel gear 11, and then the second stirring rod 1101 rotates to stir the raw materials at the lower part in the shell 2, the effect of fully stirring the raw materials is achieved, air pressure can be generated in the shell 2 in the stirring process, when the air pressure is too large, the sleeve 12 is impacted by the air pressure to move upwards to open the air outlet 14, the elastic piece 1201 is stretched along with the air outlet 14, the air pressure is further discharged through the air outlet 14, the phenomenon that the air pressure inside the shell 2 is too large is avoided, after pressure release is completed, the elastic piece 1201 recovers the original shape, the sleeve 12 moves downwards to close the air outlet 14, and the stirred raw materials enter the feed pipe through the feed pipe 6.
Example 2: on the basis of embodiment 1, referring to fig. 1-3, the water tank 8, the water inlet pipe 7 and the water outlet pipe 9 are further included, the shell 2 is connected with the water tank 8 in a bolt mode, the water tank 8 is made of stainless steel, the stainless steel has good heat insulation performance, the water tank 8 is connected and communicated with the water inlet pipe 7, the water tank 8 is connected and communicated with the water outlet pipe 9, the water outlet pipe 9 is in threaded connection with a screw cap, and the screw cap is used for controlling water outlet.
When stirring the raw materials, the staff passes through inlet tube 7 with the warm water in input water tank 8, and then heats shell 2, makes the raw materials be in under the constant temperature environment for the reaction rate of raw materials, and the back is accomplished in the raw materials stirring, and the staff opens outlet pipe 9, discharges the warm water in the water tank 8, and the in-process of stirring the raw materials, temperature display 15 shows the inside temperature of shell 2, makes the staff can in time change the warm water in the water tank 8.
While the present disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present disclosure as defined by the appended claims and their equivalents. The scope of the disclosure should, therefore, not be limited to the above-described embodiments, but should be determined not only by the following claims, but also by the equivalents of the following claims.
Claims (10)
1. The utility model provides an acetate production reation kettle, includes shell (2), support frame (1), inlet pipe (3), driving motor (4), first puddler (5) and discharging pipe (6), support frame (1) is installed to shell (2), shell (2) are connected and the intercommunication has inlet pipe (3), inlet pipe (3) are the incline state and are used for the feeding, driving motor (4) are installed to shell (2), the output shaft of driving motor (4) is connected with first puddler (5) through the coupling, shell (2) are connected and communicate and have discharging pipe (6), its characterized in that still including venthole (13) and sleeve (12), shell (2) are connected and are communicated with venthole (13), venthole (13) evenly spaced are equipped with at least three gas outlet (14), venthole (13) sliding connection has sleeve (12).
2. The acetate production reaction kettle according to claim 1, wherein the outer wall of the discharging pipe (6) is provided with threads.
3. The acetate production reaction kettle according to claim 2, further comprising an elastic member (1201), wherein the elastic member (1201) is connected between the sleeve (12) and the air outlet tube (13).
4. The acetate production reaction kettle according to claim 3, further comprising a second stirring rod (1101), a main bevel gear (10) and a secondary bevel gear (11), wherein the shell (2) is rotationally connected with at least two second stirring rods (1101), one end, far away from the driving motor (4), of the first stirring rod (5) is fixedly connected with the main bevel gear (10), the secondary bevel gear (11) penetrates through the first stirring rod (5), and the secondary bevel gear (11) is meshed with the main bevel gear (10).
5. The acetate production reaction kettle according to claim 4, wherein the second stirring rods (1101) are fixedly connected with stirring plates at uniform intervals.
6. The acetate production reaction kettle according to claim 5, further comprising a water tank (8), a water inlet pipe (7) and a water outlet pipe (9), wherein the water tank (8) is installed on the shell (2), the water tank (8) is connected and communicated with the water inlet pipe (7), and the water tank (8) is connected and communicated with the water outlet pipe (9).
7. An acetate production reactor according to claim 6, characterised in that the water tank (8) is made of stainless steel.
8. The acetate production reaction kettle according to claim 7, wherein the water outlet pipe (9) is in threaded connection with a screw cap, and the screw cap is used for controlling water outlet.
9. An acetate production reactor according to claim 8, further comprising a temperature display (15), wherein the housing (2) is provided with the temperature display (15).
10. The acetate production reaction kettle according to claim 9, further comprising a controller (16), wherein the controller (16) is mounted on the housing (2), and the controller (16) is electrically connected with the driving motor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323054394.2U CN221046056U (en) | 2023-11-10 | 2023-11-10 | Acetate production reation kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323054394.2U CN221046056U (en) | 2023-11-10 | 2023-11-10 | Acetate production reation kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221046056U true CN221046056U (en) | 2024-05-31 |
Family
ID=91205659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323054394.2U Active CN221046056U (en) | 2023-11-10 | 2023-11-10 | Acetate production reation kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221046056U (en) |
-
2023
- 2023-11-10 CN CN202323054394.2U patent/CN221046056U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |