CN212663532U - Emulsification device is used in release agent production - Google Patents
Emulsification device is used in release agent production Download PDFInfo
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- CN212663532U CN212663532U CN202020867971.7U CN202020867971U CN212663532U CN 212663532 U CN212663532 U CN 212663532U CN 202020867971 U CN202020867971 U CN 202020867971U CN 212663532 U CN212663532 U CN 212663532U
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- reaction kettle
- stirring rod
- release agent
- side wall
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Abstract
The utility model relates to an emulsifying device for producing a release agent, which comprises a reaction kettle, wherein a water phase feed inlet, an oil phase feed inlet and a discharge outlet are arranged on the reaction kettle, a rotating motor is arranged above the reaction kettle and is positioned in the middle of the reaction kettle, and a motor shaft of the rotating motor is arranged downwards along the vertical direction; the rotating motor is connected with a stirring rod arranged along the vertical direction through a transmission device, and the bottom surface of the stirring rod is close to the inner bottom wall of the reaction kettle; a plurality of stirring blades are fixedly connected to the stirring rod, the transmission device is used for enabling the stirring rod to rotate around the central shaft of the stirring rod when the stirring rod rotates along the circumferential direction of the inner side wall of the reaction kettle, and the stirring rod is close to the inner side wall of the reaction kettle when the stirring rod rotates along the circumferential direction of the inner side wall of the reaction kettle. The utility model discloses have the effect that helps improving the quality of release agent.
Description
Technical Field
The utility model belongs to the technical field of the technique of emulsification and specifically relates to an emulsification device is used in release agent production.
Background
Emulsification is the action of dispersing a liquid in a non-soluble liquid in the form of very small droplets, and the emulsification methods for preparing emulsions include the primary soap method, phase inversion emulsification, oil-water mixing, and the like. The oil-water mixing is carried out by respectively carrying out water phase and oil phase in two containers, dissolving lipophilic emulsifier in oil phase, dissolving hydrophilic emulsifier in water phase, and emulsifying in a third container (or in a flow line), wherein generally, the temperature of the oil phase and the water phase can be controlled between 75 ℃ and 85 ℃ when the emulsification is carried out, the water phase can be firstly added into the third container, and then the oil phase is slowly introduced into the third container.
The release agent is a functional substance between the mold and the finished product, and is used as an interface coating on the surfaces of two objects which are easy to adhere to each other, and can make the surfaces of the objects easy to separate, smooth and clean. The release agent is prepared by emulsifying in the production process, and the release agent comprises a water-based release agent and a polyurethane water-based release agent.
The current chinese patent with an authorization publication number of CN205007884U discloses an emulsifying device, which comprises an emulsifying reaction kettle, wherein the upper end of the emulsifying reaction kettle is provided with a feed inlet and a motor, the lower end of the emulsifying reaction kettle is provided with a discharge outlet, a stirring shaft is arranged in the emulsifying reaction kettle and connected with the motor, the tail end of the stirring shaft is provided with a homogenizing head, and a spiral stirrer is vertically arranged on the homogenizing head.
The above prior art solutions have the following drawbacks: the (mixing) shaft is when stirring, because the (mixing) shaft sets up in reation kettle's centre, consequently the (mixing) shaft can only stir the material that is located in the middle of the reation kettle when stirring, leads to being close to the unable stirring of participating in of material on the reation kettle inner wall for this part's material does not emulsify completely, finally leads to the release agent emulsification inhomogeneous, and the quality of release agent is not high.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art existence, the utility model aims at providing an emulsification device is used in release agent production, its advantage that has the quality that helps improving the release agent.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
an emulsifying device for producing a release agent comprises a reaction kettle, wherein a water phase feed inlet, an oil phase feed inlet and a discharge outlet are formed in the reaction kettle, a rotating motor is arranged above the reaction kettle and is positioned in the middle of the reaction kettle, and a motor shaft of the rotating motor is arranged downwards along the vertical direction; the rotating motor is connected with a stirring rod arranged along the vertical direction through a transmission device, and the bottom surface of the stirring rod is close to the inner bottom wall of the reaction kettle; fixedly connected with a plurality of stirring vane on the puddler, transmission is used for making the puddler rotate around its center pin when making the puddler along the circumferential direction of reation kettle's inside wall, the puddler is being close to reation kettle's inside wall at the circumferential direction's of following reation kettle in-process stirring vane.
Through adopting above-mentioned technical scheme, the puddler can be in reation kettle along the circumferential direction of reation kettle inside wall, simultaneously rotates around the center pin of puddler, after setting up like this can also stir simultaneously with the material on the reation kettle inner wall when the stirring, the bottom surface of (mixing) shaft is close to reation kettle's interior diapire in addition, can also carry out intensive mixing with the material on the interior diapire of reation kettle when the stirring, and then make the release agent emulsification more even, improve the quality of release agent.
The present invention may be further configured in a preferred embodiment as: the transmission device comprises a driving gear, a driven gear and an inner gear ring which are arranged along the horizontal direction and form a planet gear, and sawteeth are arranged on the inner side wall of the inner gear ring along the circumferential direction of the inner gear ring; a motor shaft of the rotating motor is coaxially and fixedly connected with the driving gear, the driven gear is meshed with the inner gear ring, and the driving gear is positioned at the center of the inner gear ring; the outer side wall of the inner gear ring is fixedly connected with the reaction kettle, the driven gear is coaxially and fixedly connected with the stirring rod, and the stirring rod is positioned on the lower end face of the driven gear; and the driven gear is provided with a connecting piece for ensuring that the driven gear is meshed between the driving gear and the inner gear ring.
Through adopting above-mentioned technical scheme, when rotating the motor and rotating, the driving gear rotates with rotating motor fixed connection. The driven gear is meshed with the driving gear and meshed with the inner gear ring, so that the driven gear can rotate around the central shaft of the driven gear, and simultaneously the driven gear can revolve around the driving gear, so that the stirring rod is driven to rotate around the inner side wall of the reaction kettle in the self-transmission mode.
The present invention may be further configured in a preferred embodiment as: the connecting piece comprises a connecting rod and a connecting ball, the connecting rod is arranged along the vertical direction and is coaxially and fixedly connected with the driven gear, one end of the connecting rod, far away from the driven gear, is fixedly connected with the connecting ball, and the connecting rod is positioned above the driven gear; the last gliding slip track of confession connection ball of having seted up along reation kettle's circumference of reation kettle, it rotates to set up in the slip track to connect the ball.
Through adopting above-mentioned technical scheme, the connecting rod is connected with the slip track through connecting the ball, connects the ball at the slip track internal rotation, and then has guaranteed that driven gear meshes between driving gear and ring gear.
The present invention may be further configured in a preferred embodiment as: the water phase feeding port is provided with a baffle plate, the baffle plate covers the water phase feeding port, and the baffle plate is provided with a plurality of feeding holes for feeding.
Through adopting above-mentioned technical scheme, baffle and feed port set up the back, can make the water phase feed inlet spill the reation kettle with the material that can be slow relatively when the feeding in, and then make more even when the emulsification.
The present invention may be further configured in a preferred embodiment as: the outer side wall of the stirring rod is provided with a groove, and the groove is spirally wound along the axial direction of the stirring rod.
Through adopting above-mentioned technical scheme, the recess is around setting up the back along the circumference spiral of puddler, and the puddler will cause certain swirl at rotatory in-process, and then makes oil phase and water phase mixture more even, emulsifies more completely.
The present invention may be further configured in a preferred embodiment as: the outer side wall of the reaction kettle is provided with a heat preservation layer
Through adopting above-mentioned technical scheme, after the heat preservation set up, can improve the efficiency of emulsification.
The present invention may be further configured in a preferred embodiment as: the outer side wall of the reaction kettle is provided with a support frame, and a discharge port of the reaction kettle is positioned on the bottom surface of the reaction kettle.
Through adopting above-mentioned technical scheme, the discharge gate ejection of compact of being convenient for after the support frame is erect.
The present invention may be further configured in a preferred embodiment as: the water phase feeding port is communicated with a water phase feeding box, and the oil phase feeding port is communicated with an oil phase feeding box.
By adopting the technical scheme, the water phase feeding box and the oil phase feeding box can be conveniently introduced after being arranged.
To sum up, the utility model discloses a following at least one useful technological effect:
1. through the arrangement of the reaction kettle, the water phase feed inlet, the oil phase feed inlet, the discharge outlet, the rotating motor, the stirring rod, the transmission device and the stirring blades, the emulsification can be more complete, and the quality of the release agent is improved;
2. through the setting of driving gear, driven gear and ring gear, make the puddler rotate around its center pin when can making the puddler along the circumferential direction of reation kettle's inside wall, and then improve the effect of emulsification.
Drawings
FIG. 1 is a schematic view showing the overall configuration of an emulsifying apparatus for mold release agent production according to the present embodiment;
FIG. 2 is a bottom view of the emulsifying device for mold release agent production shown in this example;
FIG. 3 is a sectional view of the emulsifying device for mold release agent production shown in this embodiment;
fig. 4 is an enlarged view of a portion a in fig. 3.
In the figure, 1, a reaction kettle; 11. a water phase feed inlet; 111. a baffle plate; 112. a feed port; 12. an oil phase feed inlet; 13. a discharge port; 131. an outlet plug; 14. a support frame; 15. a heat-insulating layer; 16. a sliding track; 2. a water phase feed tank; 3. an oil phase feed tank; 4. rotating the motor; 41. a driving gear; 42. a driven gear; 43. an inner gear ring; 44. a stirring rod; 441. a groove; 442. a stirring blade; 45. a connecting rod; 46. and connecting the ball.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Examples
Referring to fig. 1 and 2, for the utility model discloses an emulsification device is used in release agent production, including reation kettle (1), reation kettle (1) is last to have seted up aqueous phase feed inlet (11), oil phase feed inlet (12) and discharge gate (13). The water phase feed port (11) is communicated with a water phase feed box (2) fixedly connected with the reaction kettle (1), and the oil phase feed port (12) is communicated with an oil phase feed box (3) fixedly connected with the reaction kettle (1). Referring to fig. 3 and 4, a baffle (111) is arranged at the water phase feed inlet (11), the baffle (111) is fixedly connected with the reaction kettle (1), the water phase feed inlet (11) is covered by the baffle (111), and a plurality of feed holes (112) for feeding are arranged on the baffle (111). The outer side wall of the reaction kettle (1) is provided with a support frame (14), the support frame (14) supports the reaction kettle (1) to be separated from the ground, a discharge hole (13) of the reaction kettle (1) is located on the bottom surface of the reaction kettle (1), and an outlet plug (131) is arranged at the discharge hole (13). A heat-insulating layer (15) is arranged on the outer side wall of the reaction kettle (1), and particularly, the heat-insulating layer (15) is an asbestos layer.
Referring to fig. 3, a rotating motor (4) is arranged above the reaction kettle (1), the rotating motor (4) is located in the middle of the reaction kettle (1), the rotating motor (4) is fixedly connected with the outer top wall of the reaction kettle (1), and a motor shaft of the rotating motor (4) extends downwards into the reaction kettle (1) along the vertical direction. The rotating motor (4) is connected with a stirring rod (44) arranged in the vertical direction through a transmission device, a groove (441) is formed in the outer side wall of the stirring rod (44), the groove (441) is spirally wound along the axial direction of the stirring rod (44), and the bottom surface of the stirring rod (44) is close to the inner bottom wall of the reaction kettle (1). The stirring rod (44) is fixedly connected with a plurality of stirring blades (442) at equal distances along the axial direction, the transmission device is used for enabling the stirring rod (44) to rotate around the central shaft of the stirring rod (44) when the stirring rod (44) rotates along the circumferential direction of the inner side wall of the reaction kettle (1), and the stirring blades (442) are close to the inner side wall of the reaction kettle (1) in the circumferential rotating process of the inner side wall of the reaction kettle (1).
Referring to fig. 3, the transmission includes a driving gear (41), a driven gear (42), and an inner ring gear (43) that are disposed in a horizontal direction and constitute a planetary gear, and a serration is disposed on an inner sidewall of the inner ring gear (43) along a circumferential direction thereof. A motor shaft of the rotating motor (4) is coaxially and fixedly connected with the driving gear (41), the driven gear (42) is meshed with the inner gear ring (43), the driven gear (42) is located between the driving gear (41) and the inner gear ring (43), and the driving gear (41) is located at the center of the inner gear ring (43). The outer side wall of the inner gear ring (43) is fixedly connected with the inner side wall of the reaction kettle (1), the driven gear (42) is coaxially and fixedly connected with the stirring rod (44), the stirring rod (44) is located on the lower end face of the driven gear (42), and a connecting piece used for ensuring that the driven gear (42) is meshed between the driving gear (41) and the inner gear ring (43) is arranged on the driven gear (42).
Referring to fig. 3, the connecting piece includes connecting rod (45) and connection ball (46), and connecting rod (45) set up and with driven gear (42) coaxial fixed connection along vertical direction, and driven gear (42) was kept away from in connecting rod (45) one end and connection ball (46) fixed connection, and connecting rod (45) are located the top of driven gear (42). The inner top wall of the reaction kettle (1) is provided with a sliding track (16) for the connecting ball (46) to slide along the circumferential direction of the reaction kettle (1), the connecting ball (46) is rotatably arranged in the sliding track (16), specifically, the depth of the sliding track (16) is greater than the radius of the connecting ball (46), and the size of the opening of the sliding track (16) is smaller than the size of the cross section of the connecting ball (46) passing through the center of a sphere; the connecting ball (46) slides along the slide rail (16) and also rotates within the slide rail (16) about the center axis of the connecting rod (45).
The implementation principle of the above embodiment is as follows:
when emulsification is carried out, firstly, the substances in the oil phase feeding box (3) are introduced into the reaction kettle (1), and then the substances in the water phase feeding box (2) are scattered into the reaction kettle (1) through the feeding holes (112) on the baffle plate (111). At the moment, the driving gear (41) is driven to rotate through the rotation of the rotating motor (4), the driven gear (42) meshed with the driving gear (41) and the inner gear ring (43) revolves along the driving gear (41) while rotating, the stirring rod (44) rotates along the self central shaft and rotates along the circumferential direction of the inner side wall of the reaction kettle (1), the stirring blades (442) are close to the inner side wall of the reaction kettle (1) when rotating along the self central shaft, and therefore the uniform emulsification of substances close to the inner side wall of the reaction kettle (1) is guaranteed. The bottom surface of the stirring rod (44) is close to the inner bottom wall of the reaction kettle (1) so as to ensure that the materials on the inner bottom wall are uniformly emulsified.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an emulsification device is used in release agent production, includes reation kettle (1), aqueous phase feed inlet (11), oil phase feed inlet (12) and discharge gate (13) have been seted up on reation kettle (1), its characterized in that: a rotating motor (4) is arranged above the reaction kettle (1), the rotating motor (4) is positioned in the middle of the reaction kettle (1), and a motor shaft of the rotating motor (4) is arranged downwards along the vertical direction; the rotating motor (4) is connected with a stirring rod (44) arranged along the vertical direction through a transmission device, and the bottom surface of the stirring rod (44) is close to the inner bottom wall of the reaction kettle (1); a plurality of stirring vanes (442) are fixedly connected to the stirring rod (44), the transmission device is used for enabling the stirring rod (44) to rotate around the central shaft of the stirring rod (44) along the circumferential rotation of the inner side wall of the reaction kettle (1), and the stirring rod (44) is close to the inner side wall of the reaction kettle (1) along the circumferential rotation of the inner side wall of the reaction kettle (1) in the process of the stirring vanes (442).
2. The emulsifying device for mold release agent production according to claim 1, wherein: the transmission device comprises a driving gear (41), a driven gear (42) and an inner gear ring (43) which are arranged along the horizontal direction and form a planet gear, and sawteeth are arranged on the inner side wall of the inner gear ring (43) along the circumferential direction of the inner gear ring; a motor shaft of the rotating motor (4) is coaxially and fixedly connected with a driving gear (41), a driven gear (42) is meshed with the driving gear (41), the driven gear (42) is meshed with an inner gear ring (43), and the driving gear (41) is positioned at the center of the inner gear ring (43); the outer side wall of the inner gear ring (43) is fixedly connected with the reaction kettle (1), the driven gear (42) is coaxially and fixedly connected with the stirring rod (44), and the stirring rod (44) is positioned on the lower end face of the driven gear (42); the driven gear (42) is provided with a connecting piece used for ensuring that the driven gear (42) is meshed between the driving gear (41) and the inner gear ring (43).
3. The emulsifying device for mold release agent production according to claim 2, wherein: the connecting piece comprises a connecting rod (45) and a connecting ball (46), the connecting rod (45) is arranged along the vertical direction and is coaxially and fixedly connected with the driven gear (42), one end, far away from the driven gear (42), of the connecting rod (45) is fixedly connected with the connecting ball (46), and the connecting rod (45) is located above the driven gear (42); the reaction kettle (1) is provided with a sliding track (16) for the connection ball (46) to slide along the circumferential direction of the reaction kettle (1), and the connection ball (46) is rotatably arranged in the sliding track (16).
4. The emulsifying device for mold release agent production according to claim 1, wherein: the device is characterized in that a baffle (111) is arranged at the water phase feed inlet (11), the baffle (111) covers the water phase feed inlet (11), and a plurality of feed holes (112) for feeding are formed in the baffle (111).
5. The emulsifying device for mold release agent production according to claim 1, wherein: a groove (441) is formed in the outer side wall of the stirring rod (44), and the groove (441) is spirally wound along the axial direction of the stirring rod (44).
6. The emulsifying device for mold release agent production according to claim 1, wherein: and a heat-insulating layer (15) is arranged on the outer side wall of the reaction kettle (1).
7. The emulsifying device for mold release agent production according to claim 1, wherein: the outer side wall of the reaction kettle (1) is provided with a support frame (14), and a discharge hole (13) of the reaction kettle (1) is positioned on the bottom surface of the reaction kettle (1).
8. The emulsifying device for mold release agent production according to claim 1, wherein: the water phase feed port (11) is communicated with a water phase feed tank (2), and the oil phase feed port (12) is communicated with an oil phase feed tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020867971.7U CN212663532U (en) | 2020-05-21 | 2020-05-21 | Emulsification device is used in release agent production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020867971.7U CN212663532U (en) | 2020-05-21 | 2020-05-21 | Emulsification device is used in release agent production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212663532U true CN212663532U (en) | 2021-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020867971.7U Active CN212663532U (en) | 2020-05-21 | 2020-05-21 | Emulsification device is used in release agent production |
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| Country | Link |
|---|---|
| CN (1) | CN212663532U (en) |
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- 2020-05-21 CN CN202020867971.7U patent/CN212663532U/en active Active
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