Emulsion in water batching kettle

Abstract

The utility model discloses an emulsion in water batching kettle, which belongs to the technical field of emulsion in water processing and comprises a batching kettle main body, a lifting plate is arranged in the batching kettle main body, the bottom of the lifting plate is connected with the top of a lifting frame, and the bottom of the lifting frame is connected with the top end of a connecting rod. The bottom end of the connecting rod is fixedly connected with an eccentric wheel, and the outer wall of the eccentric wheel is in lap joint with the outer wall of the cam. According to the water emulsion batching kettle, by arranging an eccentric wheel, a cam, a spring tray and a reset spring, when the batching kettle is used, a solvent on the surface of the lifting plate can be moved upwards through instant upward force of the cam and the eccentric wheel, and the situation that the solvent is precipitated on the lifting plate and is difficult to uniformly mix with other solvents is avoided; and through continuous rotation of the cam, the lifting plate can be driven to move up and down in a reciprocating manner under the action of the reset spring, the cam and the eccentric wheel, and the condition of solvent precipitation can be avoided through vibration generated by reciprocating movement.

Description

Technical Field

[0001] The utility model belongs to the technical field of water emulsion processing, in particular to a water emulsion batching kettle. Background Art

[0002] Emulsion in water is a preparation in which a liquid or liquid original drug mixed with a solvent is dispersed in water in the form of small droplets of 0.5-1.5 microns. It appears as a milky white liquid. Commonly used solvents include toluene, xylene, etc.

[0003] A Chinese patent discloses a water emulsion batching kettle, with the publication number CN219232147U. The article states that "it includes a base, two groups of T-shaped sliders, a batching kettle body, a temperature controller, a heating rod, a metal heat conductive plate and a stirring mechanism. The two groups of T-shaped sliders are slidably mounted on the top of the base, the batching kettle body is fixed to the top of the T-shaped slider, a chamber is arranged inside the batching kettle body, and a feeding pipe is arranged on the left side of the top of the batching kettle body, a discharge pipe is arranged on the top of the right end of the batching kettle body, and the temperature controller is fixed to the bottom of the right end of the batching kettle body, and the temperature controller is electrically connected to the heating rod fixed to the bottom of the chamber of the batching kettle body". The existing batching kettle usually stirs the internal liquid by rotating blades arranged in the kettle. The stirring method is single. When other solvents are added to the kettle body, the solvent cannot be quickly mixed with the solution at the bottom of the kettle body, and the stirring effect is uneven. It is usually difficult to quickly merge the liquids at various positions in the reactor, which not only prolongs the processing time of the batching kettle, but also reduces the working efficiency of the batching kettle. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an aqueous emulsion batching kettle, which solves the problem that the existing batching kettle usually uses a rotating blade arranged in the kettle to stir the internal liquid, and its stirring method is single. When other solvents are added into the kettle body, the solvent cannot be quickly mixed with the solution below the kettle body, and the stirring effect is uneven. It is usually difficult to quickly merge the liquids at various positions in the reaction kettle, which not only prolongs the processing time of the batching kettle, but also reduces the working efficiency of the batching kettle.

[0005] The technical solution of the utility model is as follows: a water emulsion batching kettle, comprising a batching kettle body, a lifting plate is arranged in the batching kettle body, the bottom of the lifting plate is connected to the top of the lifting frame, the bottom of the lifting frame is connected to the top of the connecting rod, the bottom end of the connecting rod is fixedly connected to an eccentric wheel, the outer wall of the eccentric wheel overlaps the outer wall of the cam, the inner wall of the cam is connected to the outer wall of the transmission rod, the other end of the transmission rod is connected to the output end of the first motor, the bottom of the first motor is connected to the bottom of the inner wall of the batching kettle body, the bottom of the inner wall of the batching kettle body is connected to the bottom of the sleeve, a movable rod is movably connected in the sleeve, the outer wall of the movable rod and the outer wall of the sleeve are fixedly connected to spring trays, and the opposite ends of the two trays are connected to the two ends of the same reset spring.

[0006] As a further solution of the utility model: a cover plate is fixedly connected inside the batching kettle body, two reinforcing frames are fixedly connected to the top of the cover plate, and opposite sides of the two reinforcing frames are connected to two sides of the same second motor.

[0007] As a further solution of the utility model: the output end of the second motor is connected to the top end of the stirring shaft, the stirring shaft is located inside the main body of the batching kettle, and the outer wall of the stirring shaft is provided with a plurality of stirring blades, and the stirring blades are arranged obliquely.

[0008] As a further solution of the utility model: the top of the cover plate is connected to the bottom of the bearing seat, a bearing is arranged in the bearing seat, and the stirring shaft is mutually clamped with the bearing seat through the bearing.

[0009] As a further solution of the utility model: the outer wall of the batching kettle body is connected to the inner wall of the fixed ring, the outer wall of the fixed ring is fixedly connected with a support rod, the top of the support rod is connected to the bottom of the batching barrel, and the batching barrel is hinged with the sealing cover through a pin shaft.

[0010] As a further solution of the utility model: the batching cylinder is connected to one end corresponding to the liquid outlet pipe, the other end of the liquid outlet pipe passes through the batching kettle body and extends to the inside of the batching kettle body, and an electromagnetic discharge valve is arranged outside the liquid outlet pipe.

[0011] As a further solution of the utility model: the batching kettle body is connected to one end corresponding to the feed pipe, the batching kettle body is connected to one end corresponding to the discharge pipe, and a pressure relief valve is arranged on the top of the batching kettle body.

[0012] As a further solution of the utility model: the outer wall of the batching kettle body is fixedly connected to two supporting feet, and the bottoms of the two supporting feet are both provided with anti-slip pads.

[0013] The working principle and beneficial effects of the utility model are:

[0014] 1. The aqueous emulsion batching kettle is provided with a lifting plate, a lifting frame, an eccentric wheel, a cam, a first motor, a spring tray and a reset spring. When other solvents are added and stirring is continued, the first motor is started, and the rotation of the first motor drives the transmission rod to rotate, and the rotation of the transmission rod drives the cam to rotate. Since the cam is in contact with the eccentric wheel, when the cam rotates, the eccentric wheel is squeezed to make the eccentric wheel move upward, and the upward movement of the eccentric wheel drives the connecting rod and the lifting frame to move, thereby driving the lifting plate to move upward, so that the lifting plate can move the solvent on the surface of the lifting plate upward through an instantaneous upward force, so as to avoid the situation that the solvent is precipitated on the lifting plate and it is difficult to mix evenly with other solvents. Moreover, through the continuous rotation of the cam, the lifting plate can be driven to reciprocate up and down under the action of the reset spring, the cam and the eccentric wheel, and the vibration generated by the reciprocating movement can avoid the situation that the solvent precipitates, thereby ensuring the batching effect and batching efficiency of the batching kettle.

[0015] 2. The aqueous emulsion batching kettle is provided with a reinforcement frame, a second motor, a stirring shaft, stirring blades, a bearing and a bearing seat. The second motor is started, and the rotation of the second motor drives the stirring shaft to rotate. The rotation of the stirring shaft drives the stirring blades to rotate. The solvent can be quickly mixed during the rotation of the stirring blades, thereby ensuring the working efficiency of the batching kettle. The reinforcement frame can ensure the stability of the second motor to avoid violent shaking of the second motor during use. The mutual cooperation of the bearing and the bearing seat can play a role of limiting and supporting during the rotation of the stirring shaft, thereby avoiding shaking of the stirring shaft during the rotation and affecting its transmission effect. At the same time, the friction generated when the stirring shaft rotates can be reduced to ensure its rotation accuracy and thus ensure its rotation stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional cross-sectional structure of the main body of the batching kettle of the utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the stirring blade of the utility model;

[0020] Figure 4 It is a three-dimensional structural schematic diagram of the lifting plate of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the reset spring of the utility model from the front view;

[0022] In the figure: 1 batching kettle body, 2 lifting plate, 3 lifting frame, 4 connecting rod, 5 eccentric wheel, 6 cam, 7 transmission rod, 8 first motor, 9 sleeve, 10 movable rod, 11 spring tray, 12 return spring, 13 cover plate, 14 reinforcement frame, 15 second motor, 16 stirring shaft, 17 stirring blade, 18 bearing, 19 bearing seat, 20 fixing ring, 21 support rod, 22 batching barrel, 23 sealing cover, 24 liquid outlet pipe, 25 electromagnetic discharge valve, 26 feed pipe, 27 discharge pipe, 28 pressure relief valve, 29 support foot. DETAILED DESCRIPTION

[0023] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1-5As shown, the utility model provides a technical solution: a water emulsion batching kettle, comprising a batching kettle body 1, a lifting plate 2 is arranged in the batching kettle body 1, the bottom of the lifting plate 2 is connected to the top of the lifting frame 3, the bottom of the lifting frame 3 is connected to the top of the connecting rod 4, the bottom end of the connecting rod 4 is fixedly connected to an eccentric wheel 5, the outer wall of the eccentric wheel 5 overlaps the outer wall of the cam 6, the inner wall of the cam 6 is connected to the outer wall of the transmission rod 7, the other end of the transmission rod 7 is connected to the output end of the first motor 8, the bottom of the first motor 8 is connected to the bottom of the inner wall of the batching kettle body 1, the bottom of the inner wall of the batching kettle body 1 is connected to the bottom of the sleeve 9, the sleeve 9 is movably connected with a movable rod 10, and the outer wall of the movable rod 10 and the outer wall of the sleeve 9 are both fixedly connected with a spring The tray 11 has two opposite ends connected to the two ends of the same return spring 12, a cover plate 13 is fixedly connected to the inside of the batching kettle body 1, and two reinforcing frames 14 are fixedly connected to the top of the cover plate 13, and the opposite sides of the two reinforcing frames 14 are connected to the two sides of the same second motor 15, and the output end of the second motor 15 is connected to the top of the stirring shaft 16, and the stirring shaft 16 is located inside the batching kettle body 1, and the outer wall of the stirring shaft 16 is provided with a plurality of stirring blades 17, and the stirring blades 17 are inclined. The top of the cover plate 13 is connected to the bottom of the bearing seat 19, and the bearing seat 19 is provided with a bearing 18, and the stirring shaft 16 is mutually engaged with the bearing seat 19 through the bearing 18. By arranging the reinforcing frame 14, the second motor 15, and the stirring The second motor 15 is started by rotating the second motor 15 to drive the stirring shaft 16 to rotate, and the stirring shaft 16 rotates to drive the stirring blade 17 to rotate. During the rotation of the stirring blade 17, the solvent can be quickly mixed, thereby ensuring the working efficiency of the batching kettle. The reinforcing frame 14 can ensure the stability of the second motor 15 to prevent the second motor 15 from shaking violently during use. The mutual cooperation of the bearing 18 and the bearing seat 19 can play a role of limiting and supporting during the rotation of the stirring shaft 16, thereby preventing the stirring shaft 16 from shaking during the rotation and affecting its transmission effect. At the same time, the friction generated when the stirring shaft 16 rotates can be reduced to ensure Its rotation accuracy, thereby ensuring its rotation stability, the outer wall of the batching kettle body 1 is connected to the inner wall of the fixed ring 20, the outer wall of the fixed ring 20 is fixedly connected with a support rod 21, the top of the support rod 21 is connected to the bottom of the batching barrel 22, the batching barrel 22 is hinged with the sealing cover 23 through a pin shaft, the batching barrel 22 is connected to the corresponding end of the liquid outlet pipe 24, the other end of the liquid outlet pipe 24 passes through the batching kettle body 1 and extends to the inside of the batching kettle body 1, an electromagnetic discharge valve 25 is arranged outside the liquid outlet pipe 24, by arranging the electromagnetic discharge valve 25, the material feeding time can be controlled, thereby realizing the quantitative feeding of the material, the batching kettle body 1 is connected to the corresponding end of the feed pipe 26, and the batching kettle body 1 is connected to the corresponding end of the discharge pipe 27.A pressure relief valve 28 is provided on the top of the batching kettle body 1, and two support feet 29 are fixedly connected to the outer wall of the batching kettle body 1. The bottoms of the two support feet 29 are both provided with anti-slip pads. By providing the support feet 29, the batching kettle can play a supporting role during use, thereby ensuring the stability of the batching kettle.

[0025] The working principle of the utility model is:

[0026] When other solvents are added and stirring is continued, the first motor 8 is started, and the first motor 8 rotates to drive the transmission rod 7 to rotate, and the transmission rod 7 rotates to drive the cam 6 to rotate. Since the cam 6 is in contact with the eccentric wheel 5, when the cam 6 rotates, the eccentric wheel 5 will be squeezed to make the eccentric wheel 5 move upward, and the eccentric wheel 5 moves upward to drive the connecting rod 4 and the lifting frame 3 to move, thereby driving the lifting plate 2 to move upward, so that the lifting plate 2 can move the solvent on the surface of the lifting plate 2 upward through an instantaneous upward force. At the same time, the lifting plate 2 moves upward to drive the movable rod 10 to move, and the movement of the movable rod 10 drives the spring tray 11 to move, so that the spring tray 11 drives the reset spring 12 to stretch. When the cam 6 continues to rotate a certain angle and disengages from the eccentric wheel 5, the lifting plate 2 is reset under the elastic force of the reset spring 12, and then the cam 6 continues to rotate, and the above steps can be repeated to avoid the precipitation of the solvent. Then the second motor 15 is started, and the second motor 15 rotates to drive the stirring shaft 16 to rotate, and the stirring shaft 16 rotates to drive the stirring blade 17 to rotate. During the rotation of the stirring blade 17, the solvent can be quickly mixed.

[0027] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A water emulsion batching kettle, comprising a batching kettle body (1), characterized in that: A lifting plate (2) is arranged in the batching kettle body (1), the bottom of the lifting plate (2) is connected to the top of the lifting frame (3), the bottom of the lifting frame (3) is connected to the top of the connecting rod (4), the bottom end of the connecting rod (4) is fixedly connected to an eccentric wheel (5), the outer wall of the eccentric wheel (5) overlaps the outer wall of the cam (6), the inner wall of the cam (6) is connected to the outer wall of the transmission rod (7), the other end of the transmission rod (7) is connected to the output end of the first motor (8), the bottom of the first motor (8) is connected to the bottom of the inner wall of the batching kettle body (1), the bottom of the inner wall of the batching kettle body (1) is connected to the bottom of the sleeve (9), a movable rod (10) is movably connected in the sleeve (9), the outer wall of the movable rod (10) and the outer wall of the sleeve (9) are both fixedly connected to spring trays (11), and the opposite ends of the two trays are connected to the two ends of the same return spring (12).

2. The aqueous emulsion batching kettle according to claim 1, characterized in that: A cover plate (13) is fixedly connected inside the batching kettle body (1), and two reinforcing frames (14) are fixedly connected to the top of the cover plate (13), and opposite sides of the two reinforcing frames (14) are connected to two sides of the same second motor (15).

3. The aqueous emulsion batching kettle according to claim 2, characterized in that: The output end of the second motor (15) is connected to the top end of a stirring shaft (16). The stirring shaft (16) is located inside the batching kettle body (1). The outer wall of the stirring shaft (16) is provided with a plurality of stirring blades (17), and the stirring blades (17) are arranged in an inclined manner.

4. The aqueous emulsion batching kettle according to claim 3, characterized in that: The top of the cover plate (13) is connected to the bottom of the bearing seat (19), a bearing (18) is arranged in the bearing seat (19), and the stirring shaft (16) is mutually clamped with the bearing seat (19) through the bearing (18).

5. The aqueous emulsion batching kettle according to claim 1, characterized in that: The outer wall of the batching kettle body (1) is connected to the inner wall of the fixing ring (20), the outer wall of the fixing ring (20) is fixedly connected with a support rod (21), the top end of the support rod (21) is connected to the bottom of the batching barrel (22), and the batching barrel (22) is hinged to the sealing cover (23) through a pin shaft.

6. The aqueous emulsion batching kettle according to claim 5, characterized in that: The batching cylinder (22) is connected to one end of a liquid outlet pipe (24), the other end of the liquid outlet pipe (24) passes through the batching kettle body (1) and extends to the interior of the batching kettle body (1), and an electromagnetic discharge valve (25) is arranged outside the liquid outlet pipe (24).

7. The aqueous emulsion batching kettle according to claim 1, characterized in that: The batching kettle body (1) is connected to one end corresponding to the feed pipe (26), and the batching kettle body (1) is connected to one end corresponding to the discharge pipe (27). A pressure relief valve (28) is provided on the top of the batching kettle body (1).

8. The aqueous emulsion batching kettle according to claim 1, characterized in that: Two supporting feet (29) are fixedly connected to the outer wall of the batching kettle body (1), and anti-slip pads are arranged at the bottom of the two supporting feet (29).

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