Stirring device of resin synthesis reaction kettle

Abstract

The utility model discloses a stirring device of a resin synthesis reaction kettle, which comprises an outer shell, a kettle body is fixedly mounted on the inner side of the outer shell, a stirring motor is fixedly mounted in the center of the top end of an upper sealing cover, a stirring rod is arranged below a coupler, an upper blade is fixedly mounted on the upper portion of the stirring rod, and a lower blade is fixedly mounted on the lower portion of the stirring rod. A spiral heating pipe is mounted on the outer side of the kettle body, a stirring motor drives a coupling to enable the stirring rod to rotate during resin synthesis, and an upper blade at the upper part of the stirring rod is designed into a push type blade, so that materials can roll up and down at the upper part of the kettle body; the lower blades at the lower end of the stirring rod are designed into anchor type blades, so that the stirring force is large, materials can be fully stirred, the resistance generated by the stirring blades during stirring is small, stirring and mixing are uniform, the speed is high, the working efficiency is improved, and the energy consumption generated by stirring is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to resin processing technical field, concretely related to a kind of stirring device of resin synthesis reaction kettle. BACKGROUND

[0002] Resin is a kind of high molecular compound, with viscosity, high strength, heat and corrosion resistance and other characteristics, widely used in plastic products, coatings, adhesive and other fields.In the resin synthesis process, reaction kettle plays a vital role, it can provide good reaction environment, ensure the efficient progress of reaction process.Stirring device in reaction kettle plays an important role.

[0003] In the patent with the announcement number CN 218250267 U discloses resin synthesis's stirring reaction kettle, including reaction kettle body, the top of reaction kettle body is provided with sealing cover, the middle part of the top of sealing cover is fixedly installed with motor, the output end of motor extends to the inside of reaction kettle body and is fixedly connected with stirring shaft, the utility model resin synthesis's stirring reaction kettle, by motor drives stirring shaft rotation, to drive several first stirring rods and several second stirring rods rotation, in turn to drive several first stirring nets and several second stirring nets rotation, to carry out all-around uniform stirring to material, avoid stirring area small and lead to insufficient stirring, in turn affect the quality of product, by larger force upwardly pulling two pull handles, to drive inner bag to move upwards, so that several limit blocks are separated from several limit blocks, in turn facilitate inner bag to be disassembled and cleaned and maintained, facilitate subsequent processing.

[0004] The above-mentioned resin synthesis's stirring reaction kettle adopts multiple stirring nets to complete the up-down uniform stirring in kettle body, however, the above-mentioned structure will make the overall stirring device have large resistance when running, and the energy consumption is intensified when stirring resin reaction raw materials;And the above-mentioned resin synthesis's stirring reaction kettle does not have good temperature control and heat preservation capacity, cannot keep the temperature in kettle body at the best temperature for resin synthesis reaction, and is not conducive to efficient and high-quality completion of resin production.

[0005] For the problems in the related art, there is no effective solution at present. UTILITY MODEL CONTENT

[0006] For the problems in the related art, the utility model provides a kind of stirring device of resin synthesis reaction kettle to overcome the above-mentioned technical problems existing in prior art.

[0007] Therefore, the specific technical scheme adopted by the utility model is as follows:

[0008] A kind of stirring device of resin synthesis reaction kettle, including outer shell, the inner side of the outer shell is fixedly installed with kettle body, the top end of the kettle body is spirally installed with upper cover, the bottom end of the kettle body is fixedly installed with bottom kettle body, the top end of the upper cover is fixedly installed with stirring motor in the center, the main shaft end of the stirring motor is installed with coupling, the lower of the coupling is equipped with stirring rod, the upper portion of the stirring rod is fixedly installed with upper blade, the lower portion of the stirring rod is fixedly installed with lower blade, the outside of the kettle body is installed with spiral heating pipe.

[0009] As a further scheme of the utility model, the top end of the upper cover is fixedly installed with material feeding port, the bottom end of the bottom kettle body is fixedly installed with discharge port.

[0010] The outside of the outer shell is fixedly installed with mounting bracket, and three groups of mounting brackets are arranged at equal intervals in a circle.

[0011] As a further scheme of the utility model, the center of the bottom kettle body is fixedly installed with shaft sleeve, the inside of the shaft sleeve is installed with bearing, and the stirring rod is clamped with the bearing in the shaft sleeve.

[0012] As a further scheme of the utility model, the upper portion of the coupling is fixedly connected with the output shaft of the stirring motor, and the lower portion of the coupling is fixedly connected with the stirring rod.

[0013] As a further scheme of the utility model, a closed cavity is arranged between the outer shell and the kettle body.

[0014] As a further scheme of the utility model, the bottom side end of the spiral heating pipe is provided with water inlet, the upper side end of the spiral heating pipe is provided with water outlet, and the water inlet and the water outlet both penetrate the outer shell.

[0015] The utility model has the advantages that:

[0016] The utility model discloses a kettle body, upper cover, stirring motor, coupling, stirring rod, upper blade, lower blade, shaft sleeve and the like are arranged, when resin is synthesized, the stirring rod is rotated by the stirring motor driving coupling, the upper blade of the upper portion of the stirring rod is designed as propelling type blade, so that the material can roll up and down on the upper portion of the kettle body, the lower blade of the lower end of the stirring rod is designed as anchor type blade, the stirring intensity is big, can be fully stirred to material, and the resistance generated by stirring blade is smaller when stirring, and the stirring is mixed evenly, fast, improves work efficiency and reduces the energy consumption generated by stirring;

[0017] The utility model discloses a kettle body, shell, spiral heating pipe, water inlet, water outlet etc. are arranged, and the circulating pump and thermostatic water heater are installed outside the water inlet and the water outlet, and the liquid is heated through thermostatic water heater, and the heated liquid flows into spiral heating pipe from the water inlet through the circulating pump, and finally the liquid reflows into thermostatic water heater through the water outlet and keeps the liquid temperature, and spiral heating pipe is around the kettle body, thereby the reaction kettle is heated evenly, thereby the temperature in the kettle body keeps the optimum temperature of resin synthesis reaction, and it is favorable for the efficient and high-quality completion resin production. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to make the technical scheme of the embodiments of the present utility model or the prior art clearer, the following will briefly introduce the drawings needed to be used in the embodiments, and obviously, the drawings in the following description are only some embodiments of the present utility model, and other drawings can also be obtained according to these drawings without any creative labor for those skilled in the art.

[0019] Figure 1 It is the overall structure schematic diagram of the stirring device of a resin synthesis reaction kettle according to the embodiments of the present utility model;

[0020] Figure 2 It is the installation schematic diagram of the shell body and the mounting fixing frame of the stirring device of a resin synthesis reaction kettle according to the embodiments of the present utility model;

[0021] Figure 3 It is the installation structure schematic diagram of the discharge port of the stirring device of a resin synthesis reaction kettle according to the embodiments of the present utility model;

[0022] Figure 4 It is the installation structure schematic diagram of the upper blade and the lower blade of the stirring device of a resin synthesis reaction kettle according to the embodiments of the present utility model;

[0023] Figure 5 It is the installation structure schematic diagram of the spiral heating pipe and the kettle body of the stirring device of a resin synthesis reaction kettle according to the embodiments of the present utility model;

[0024] Figure 6 It is the installation structure schematic diagram of the water inlet and the water outlet of the stirring device of a resin synthesis reaction kettle according to the embodiments of the present utility model.

[0025] In the drawings:

[0026] 1, shell body, 2, kettle body, 3, upper cover, 4, bottom kettle body, 5, stirring motor, 6, material feeding port, 7, discharge port, 8, shaft coupling, 9, stirring rod, 10, upper blade, 11, lower blade, 12, shaft sleeve, 13, spiral heating pipe, 14, water inlet, 15, water outlet, 16, mounting fixing frame. DETAILED DESCRIPTION

[0027] To further illustrate the embodiments, the utility model provides with the drawings which are part of the utility model disclosure, mainly used to illustrate the embodiments, and can cooperate with the related description of the specification to explain the operation principle of the embodiments, with reference to these contents, the person skilled in the art should be able to understand other possible embodiments and the advantages of the utility model, the components in the drawing are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0028] According to the embodiment of the utility model, a kind of stirring device of resin synthesis reaction kettle is provided.

[0029] Please refer to the drawings attached in the specification Figures 1-6 According to the stirring device of resin synthesis reaction kettle of the utility model embodiment, including shell body 1, the inside of shell body 1 is fixedly installed with kettle body 2, the top end of kettle body 2 is spirally installed with upper cover 3, the bottom of kettle body 2 is fixedly installed with bottom kettle body 4, the top end of upper cover 3 is fixedly installed with stirring motor 5 in the center, the main shaft end of stirring motor 5 is installed with coupling 8, the lower of coupling 8 is equipped with stirring rod 9, the upper portion of stirring rod 9 is fixedly installed with upper blade 10, the lower portion of stirring rod 9 is fixedly installed with lower blade 11, the outside of kettle body 2 is installed with spiral heating pipe 13.

[0030] In resin synthesis, stirring motor drives coupling to make stirring rod rotate, the upper blade of stirring rod upper portion is designed as propelling blade, so that material can roll up and down in kettle upper portion, the lower blade of stirring rod lower end is designed as anchor blade, stirring intensity is big, can be fully stirred to material, and the resistance generated by stirring blade when stirring is smaller, stirring is mixed evenly, fast, improves work efficiency and reduces the energy consumption generated by stirring;Circulating pump and thermostatic water heater are installed outside water inlet and water outlet, liquid is heated by thermostatic water heater, heated liquid flows into spiral heating pipe from water inlet by circulating pump, finally liquid reflows into thermostatic water heater through water outlet to keep liquid temperature, spiral heating pipe is around kettle, so that reaction kettle is heated evenly, so that the temperature in kettle keeps the optimum temperature of resin synthesis reaction, which is beneficial to efficient and high-quality completion of resin production.

[0031] In an embodiment, please refer to the drawings attached in the specification Figures 1-6 As a further scheme of the utility model, the top end of the upper cover 3 is fixedly installed with a material feeding port 6, and the bottom end of the bottom kettle body 4 is fixedly installed with a discharge port 7.

[0032] The raw materials for resin synthesis are introduced into the reaction kettle from the material feeding port 6, and the discharge port 7 is beneficial to the rapid discharge of finished products.

[0033] In an embodiment, please refer to the attached drawings of the specification Figures 1-6 As a further scheme of the utility model, the outer side of the shell body 1 is fixedly provided with mounting brackets 16, and three groups of the mounting brackets 16 are arranged at equal intervals in a circle.

[0034] The mounting bracket 16 facilitates positioning and installation of the reaction kettle and can be suspended or supported from below.

[0035] In an embodiment, please refer to the attached drawings of the specification Figures 1-6 As a further scheme of the utility model, the central part of the bottom kettle body 4 is fixedly provided with a shaft sleeve 12, the inside of the shaft sleeve 12 is provided with a bearing, and the stirring rod 9 is clamped with the bearing in the shaft sleeve 12.

[0036] The shaft sleeve 12 positions the stirring rod and improves the rotation stability.

[0037] In an embodiment, please refer to the attached drawings of the specification Figures 1-6 As a further scheme of the utility model, the upper part of the shaft coupling 8 is fixedly connected with the output shaft of the stirring motor 5, and the lower part of the shaft coupling 8 is fixedly connected with the stirring rod 9.

[0038] Through the design of the shaft coupling 8, the stirring rod and the stirring motor 5 can be quickly connected or separated.

[0039] In an embodiment, please refer to the attached drawings of the specification Figures 1-6 As a further scheme of the utility model, a closed cavity is arranged between the shell body 1 and the kettle body 2.

[0040] The cavity facilitates heat preservation.

[0041] In an embodiment, please refer to the attached drawings of the specification Figures 1-6 As a further scheme of the utility model, the bottom side end of the spiral heating pipe 13 is provided with a water inlet 14, the upper side end of the spiral heating pipe 13 is provided with a water outlet 15, and the water inlet 14 and the water outlet 15 both penetrate the shell body 1.

[0042] The spiral heating pipe 13 can continuously heat the reaction kettle with hot water, so that the reaction kettle maintains a constant temperature.

[0043] In use, the stirring rod is rotated by a stirring motor driving coupling during resin synthesis, the upper blades on the upper end of the stirring rod are designed as propeller blades, so that the material can roll up and down at the upper end of the kettle body, the lower blades on the lower end of the stirring rod are designed as anchor blades, the stirring intensity is large, the material can be fully stirred, the resistance generated by the stirring blades is small during stirring, the stirring is uniform, fast, the working efficiency is improved, and the energy consumption generated by the stirring is reduced; the circulating pump and the constant temperature water heater are installed outside the water inlet and the water outlet, the liquid is heated by the constant temperature water heater, the heated liquid flows into the spiral heating pipe from the water inlet through the circulating pump, finally the liquid reflows into the constant temperature water heater through the water outlet to maintain the liquid temperature, the spiral heating pipe surrounds the kettle body, so that the kettle body is uniformly heated, so that the temperature in the kettle body maintains the optimal temperature of resin synthesis reaction, and high-efficiency and high-quality resin production is facilitated.

[0044] The above is only a preferred embodiment of the present application, and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A stirring device for a resin synthesis reactor, comprising an outer shell (1), characterized in that: A kettle body (2) is fixedly mounted on the inner side of the outer shell (1), an upper cover (3) is spirally mounted on the top end of the kettle body (2), a bottom kettle body (4) is fixedly mounted on the bottom end of the kettle body (2), a stirring motor (5) is fixedly mounted at the center of the top end of the upper cover (3), a coupling (8) is mounted on the end of the main shaft of the stirring motor (5), a stirring rod (9) is provided below the coupling (8), an upper blade (10) is fixedly mounted on the upper part of the stirring rod (9), a lower blade (11) is fixedly mounted on the lower part of the stirring rod (9), and a spiral heating tube (13) is mounted on the outer side of the kettle body (2).

2. The stirring device for a resin synthesis reactor according to claim 1, characterized in that: A material feed port (6) is fixedly mounted on the top end of the upper cover (3), and a material discharge port (7) is fixedly mounted on the bottom end of the bottom kettle body (4).

3. The stirring device for a resin synthesis reactor according to claim 1, characterized in that: The outer side of the outer shell (1) is fixedly mounted with a mounting bracket (16), and three groups of the mounting brackets (16) are arranged at equal intervals around the circumference.

4. The stirring device for a resin synthesis reactor according to claim 1, characterized in that: A shaft sleeve (12) is fixedly installed at the center of the bottom kettle body (4), a bearing is installed inside the shaft sleeve (12), and the stirring rod (9) is engaged with the bearing inside the shaft sleeve (12).

5. The stirring device for a resin synthesis reactor according to claim 1, characterized in that: The upper part of the coupling (8) is fixedly connected to the output shaft of the stirring motor (5), and the lower part of the coupling (8) is fixedly connected to the stirring rod (9).

6. The stirring device for a resin synthesis reactor according to claim 1, characterized in that: A closed cavity is provided between the outer shell (1) and the kettle body (2).

7. The stirring device for a resin synthesis reactor according to claim 1, characterized in that: The bottom end of the spiral heating tube (13) is provided with a water inlet (14), and the upper end of the spiral heating tube (13) is provided with a water outlet (15), and both the water inlet (14) and the water outlet (15) pass through the outer shell (1).

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