Resin reaction kettle
By installing a premixing tank and a stirring rod in the resin reactor, the problems of raw material residue and insufficient mixing were solved, achieving thorough mixing of raw materials and improving reaction efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-08
- Publication Date
- 2026-03-27
AI Technical Summary
In existing reactors, raw materials tend to remain on the inner wall of the reactor during the reaction, resulting in waste and insufficient stirring, which affects the reaction efficiency.
A resin reactor was designed with a jacket on the outside of the reactor body and a premixing tank and a stirring rod inside the reactor body. The premixing tank contains a premixing rod and a premixing hinge, while the reactor body contains a stirring rod and a stirring blade. Through premixing in the premixing tank and stirring inside the reactor body, the raw materials are ensured to be fully mixed. The stirring blade contacts the inner wall of the reactor body to prevent residue.
This method ensures that the raw materials are thoroughly stirred before the reaction, prevents them from remaining on the reactor wall during the reaction, improves reaction efficiency, and reduces raw material waste.
Smart Images
Figure CN224040970U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a reaction kettle, more specifically, it relates to a resin reaction kettle. BACKGROUND
[0002] Reaction kettle is widely used in petroleum, chemical industry, rubber, pesticide, dye, medicine and food fields, is used to complete the vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and other process pressure vessel, reaction kettle is the container of physical or chemical reaction, through the structure design and parameter configuration of container, realize the heating, evaporation, cooling and low speed of process requirement mixes and matches the function of function, part reaction kettle in the process of reaction, the inside wall of kettle body will remain raw material and lead to raw material waste, part reaction kettle does not carry out proper stirring before reaction and has the probability to lead to insufficient reaction. SUMMARY
[0003] In view of the deficiencies of the prior art, the utility model provides a resin reaction kettle, which has the effects of preventing raw materials from remaining on the inner side wall of the kettle body and facilitating sufficient stirring of the raw materials.
[0004] To achieve the above object, the utility model provides the following technical scheme: a resin reaction kettle, comprising a kettle body, characterized by: a jacket is arranged outside the kettle body; a premixing box is arranged on one side of the kettle body and the jacket; a premixing rod and a plurality of premixing hinges are arranged in the premixing box; the premixing box and the kettle body are connected through a material guide pipe; a stirring rod is arranged in the kettle body; the stirring rod is provided with a first stirring hinge and a second stirring hinge; the second stirring hinge is in contact with the inner side wall of the kettle body; a cover is arranged above the kettle body and the jacket; an observation port is formed in the kettle body and the jacket.
[0005] The utility model is further provided as follows: a placing plate is arranged on one side of the premixing box; a first motor is arranged on the placing plate; the first motor is connected with the premixing rod through a belt; a plurality of first supports are arranged at the bottom of the premixing box; a plurality of reinforcing rods are arranged between the first supports; a standing platform is arranged on one side of the premixing box; a protective fence is arranged on the standing platform; a plurality of second supports are arranged at the bottom of the standing platform; a stepping plate is arranged between the second supports; a closing plate is arranged on the premixing box; the closing plate is connected with the premixing box through a connecting piece.
[0006] The utility model is further provided as follows: a first valve and a second valve are arranged on the material guide pipe; a gas outlet pipe and a liquid adding pipe are arranged on the cover; a third valve is arranged on the gas outlet pipe; the gas outlet pipe is connected with an exhaust pipe; a fourth valve is arranged on the liquid adding pipe; a rack is arranged above the cover; a second motor is arranged on the rack; a speed reducer is arranged below the second motor; the output shaft of the speed reducer is connected with the stirring rod through a coupling; a plurality of third supports are arranged on the kettle body.
[0007] The utility model further sets up: there is passageway between cauldron body and the jacket, cauldron body and the jacket one side set up oil bath pot, oil bath pot is connected with the jacket through oil inlet pipe and oil outlet pipe, oil bath pot bottom sets up several fourth supports, the jacket outside sets up lower ring, the cover has upper ring, set up sealing ring between upper ring and lower ring, upper ring, lower ring, sealing ring are connected through fixed screw.
[0008] The utility model further sets up: cauldron body and jacket bottom set up discharge gate, set up fifth valve at discharge gate, set up connecting point between cauldron body and jacket.
[0009] Summarized above, the utility model has following beneficial effect: it is full -blown to make raw materials in the reaction in advance to pour to pre -mixing box and make raw materials in advance to rotate through pre -mixing rod and pre -mixing hinge to stir and then make the reaction more fully when in the cauldron body reaction, the second stirring hinge set up in cauldron body respectively with cauldron body inner wall contact and close cauldron body bottom wall to prevent raw materials from remaining on the cauldron wall and then prevent raw materials waste when in the reaction. BRIEF DESCRIPTION OF DRAWINGS
[0010] Figure 1 It is the structure schematic diagram of this embodiment;
[0011] Figure 2 It is the A part enlarged view of Figure 1
[0012] Figure 3 It is the placing plate, first motor schematic diagram of this embodiment;
[0013] Figure 4 It is the second support, pedal schematic diagram of this embodiment.
[0014] Fig. 1, cauldron body;2, jacket;3, pre -mixing box;4, pre -mixing rod;5, pre -mixing hinge;6, guide pipe;7, stirring rod;8, first stirring page;9, second stirring page;10, cover;11, observation port;12, placing plate;13, first motor;14, belt;15, first support;16, reinforcing rod;17, standing platform;18, guardrail;19, second support;20, pedal;21, closure plate;22, connecting piece;23, first valve;24, second valve;25, gas outlet pipe;26, liquid adding pipe;27, third valve;28, fourth valve;29, rack;30, second motor;31, speed reducer;32, connecting shaft;33, third support;34, passageway;35, oil bath pot;36, oil inlet pipe;37, oil outlet pipe;38, fourth support;39, lower ring;40, upper ring;41, sealing ring;42, fixed screw;43, discharge gate;44, fifth valve;45, connecting point. Detailed Implementation
[0015] The present invention will be further described in detail below with reference to the accompanying drawings.
[0016] This embodiment discloses a resin reaction vessel, such as Figures 1 to 4 As shown, this utility model has the effect of preventing raw materials from remaining on the inner wall of the vessel and facilitating thorough mixing of the raw materials. It includes a vessel body 1; a jacket 2 is provided on the outer side of the vessel body 1; a premixing box 3 is provided on one side of the vessel body 1 and the jacket 2; a premixing rod 4 and six premixing hinges 5 are provided inside the premixing box 3; the premixing box 3 is connected to the vessel body 1 through a feed pipe 6; a stirring rod 7 is provided inside the vessel body 1; the stirring rod 7 has a first stirring blade 8 and a second stirring blade 9; the second stirring blade 9 is in contact with the inner wall of the vessel body 1; a cover 10 is provided above the vessel body 1 and the jacket 2; and an observation port 11 is provided on the vessel body 1 and the jacket 2.
[0017] By adopting the above technical solution: before the reaction, various raw materials can be placed in the premixing tank 3 and fully mixed by the premixing rod 4 and the premixing hinge 5. After mixing, the raw materials enter the reactor body 1 through the feed pipe 6, so that the reaction is more complete during the reaction. During the reaction, the second stirring blade 9 scrapes off the raw materials on the inner wall of the reactor body 1 to prevent the raw materials from sticking to the inner wall of the reactor body 1 and thus prevent the waste of raw materials. The observation port 11 makes it easy to see the situation inside the reactor body 1, so as to facilitate the control of the reaction time.
[0018] A placement plate 12 is provided on one side of the premixing tank 3; a first motor 13 is provided on the placement plate 12; the first motor 13 is connected to the premixing rod 4 via a belt 14; four first supports 15 are provided at the bottom of the premixing tank 3; three reinforcing rods 16 are provided between the first supports 15; a standing platform 17 is provided on one side of the premixing tank 3; a guardrail 18 is provided on the standing platform 17; four second supports 19 are provided at the bottom of the standing platform 17; a footboard 20 is provided between the second supports 19; a sealing plate 21 is provided on the premixing tank 3; the sealing plate 21 is connected to the premixing tank 3 via a connector 22.
[0019] By adopting the above technical solution: the first motor 13 is set on the placement plate 12, thereby making the first motor 13 stable; after the first motor 13 starts, it drives the premixing rod 4 to rotate through the belt 14, which in turn drives the premixing hinge 5 to rotate, thereby stirring the raw materials in the premixing box 3; the first support 15 and the reinforcing rod 16 make the premixing box 3 stable; the second support 19 makes the standing platform 17 stable and improves safety through the guardrail 18; the step 20 makes it easy for people to climb onto the standing platform 17 and put the raw materials into the premixing box 3; the closing plate 21 flips on the premixing box 3 through the connector 22, thereby preventing the raw materials from falling out of the premixing box 3 during premixing.
[0020] The material guide pipe 6 is provided with a first valve 23 and a second valve 24; the cover 10 is provided with an air outlet pipe 25 and a liquid adding pipe 26; the air outlet pipe 25 is provided with a third valve 27; the air outlet pipe 25 is connected with an exhaust pipe; the liquid adding pipe 26 is provided with a fourth valve 28; the cover 10 is provided with a rack 29 above; the rack 29 is provided with a second motor 30; the second motor 30 is provided with a speed reducer 31 below; the output shaft of the speed reducer 31 is connected with the stirring rod 7 through a connecting shaft 32; the kettle body 1 is provided with four third supports 33.
[0021] Through the above technical scheme: the first valve 23 and the second valve 24 are opened, so that the raw materials in the premixing box 3 enter the kettle body 1 through the material guide pipe 6; when the reaction is carried out, the second valve 24, the third valve 27 and the fourth valve 28 are in a closed state; when the catalyst needs to be added, the third valve 27 is first opened, so that the gas in the kettle is discharged from the kettle body 1 through the air outlet pipe 25 and the exhaust pipe; after the exhaust is completed, the third valve 27 is closed, then the fourth valve 28 is opened to add the catalyst into the kettle body 1, and finally the fourth valve 28 is closed to continue the reaction; through the above steps, the catalyst is added until the reaction is completed; the rack 29 makes the second motor 30 and the speed reducer 31 stable; the third support 33 makes the kettle body 1 and the jacket 2 stable.
[0022] The kettle body 1 and the jacket 2 are provided with a channel 34; the kettle body 1 and the jacket 2 are provided with an oil bath pot 35 on the other side; the oil bath pot 35 is connected with the jacket 2 through an oil inlet pipe 36 and an oil outlet pipe 37; the oil bath pot 35 is provided with four fourth supports 38 at the bottom; the jacket 2 is provided with a lower ring 39 on the outside; the cover 10 is provided with an upper ring 40; the upper ring 40 and the lower ring 39 are provided with a sealing ring 41 therebetween; the upper ring 40, the lower ring 39 and the sealing ring 41 are connected through fixing screws 42.
[0023] Through the above technical scheme: the hot oil in the oil bath pot 35 enters the channel 34 through the oil inlet pipe 36 to heat the kettle body 1, and then flows back to the oil bath pot 35 through the oil outlet pipe 37 to circulate repeatedly, so that the kettle body 1 is heated; the fourth support 38 makes the oil bath pot 35 stable; the upper ring 40, the lower ring 39 and the sealing ring 41 are connected through the fixing screws 42, so that the kettle body 1 has good sealing performance.
[0024] The kettle body 1 and the jacket 2 are provided with a discharge port 43 at the bottom; the discharge port 43 is provided with a fifth valve 44; the kettle body 1 and the jacket 2 are provided with a connecting point 45.
[0025] By adopting the technical scheme, the material after the reaction is separated from the kettle body 1 through the discharge port 43, and the fifth valve 44 controls the opening and closing of the discharge port 43; and the connection point 45 makes the kettle body 1 and the jacket 2 stable.
[0026] In conclusion, the present application has the following advantages: the raw materials are poured into the premixing box 3 before the reaction, and the rotation of the premixing rod 4 and the premixing hinge 5 makes the raw materials fully stirred before the reaction, so that the reaction is more sufficient when the raw materials are reacted in the kettle body 1; the second stirring hinge 9 in the kettle body 1 is in contact with the inner wall of the kettle body 1 and close to the bottom wall of the kettle body 1, so that the raw materials are prevented from remaining on the kettle wall during the reaction, and the raw materials are prevented from being wasted.
[0027] The above description is only the preferred embodiment of the present application, and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. within the design concept of the present application shall be included in the protection scope of the present application.
Claims
1. A resin reactor comprising a reactor vessel (1), characterised in that: The kettle body (1) outside is provided with a jacket (2); the kettle body (1) and jacket (2) one side is provided with premixing box (3);The premixing box (3) is provided with premixing rod (4) and several premixing hinge (5) in;The premixing box (3) and kettle body (1) are connected through the material guide pipe (6);The kettle body (1) is provided with stirring rod (7);The stirring rod (7) has first stirring page (8) and second stirring page (9);The second stirring page (9) is in contact with the kettle body (1) inner wall;The kettle body (1) and jacket (2) top is provided with cover (10);The kettle body (1) and jacket (2) are provided with observation port (11).
2. The resin reactor of claim 1, wherein: The premixing box (3) one side is provided with the placement plate (12);The placement plate (12) is provided with first motor (13);The first motor (13) is connected with premixing rod (4) through belt (14);The premixing box (3) bottom is provided with several first support (15);The first support (15) between is provided with several reinforcing rod (16);The premixing box (3) one side is provided with standing platform (17);The standing platform (17) is provided with guardrail (18);The standing platform (17) bottom has several second support (19);The second support (19) between has pedal (20);The premixing box (3) has closing plate (21);The closing plate (21) is connected with premixing box (3) through connecting piece (22).
3. The resin reactor of claim 2, wherein: The material guide pipe (6) is provided with first valve (23) and second valve (24);The cover (10) is provided with air outlet pipe (25), liquid adding pipe (26);The air outlet pipe (25) is provided with third valve (27);The air outlet pipe (25) is connected with exhaust pipe;The liquid adding pipe (26) is provided with fourth valve (28);The cover (10) top is provided with rack (29);The rack (29) is provided with second motor (30);The second motor (30) below is provided with speed reducer (31);The output shaft of speed reducer (31) is connected with stirring rod (7) through connecting shaft (32);The kettle body (1) is provided with several third support (33).
4. The resin reactor of claim 3, wherein: The kettle body (1) and jacket (2) between have channel (34);The kettle body (1) and jacket (2) other side is provided with oil bath pot (35);The oil bath pot (35) is connected with jacket (2) through oil inlet pipe (36) and oil outlet pipe (37);The oil bath pot (35) bottom is provided with several fourth support (38);The jacket (2) outside is provided with lower ring (39);The cover (10) has upper ring (40);The upper ring (39) and lower ring (40) between are provided with sealing ring (41);The upper ring (39), lower ring (40), sealing ring (41) are connected through fixed screw (42).
5. The resin reactor of claim 4, wherein: The kettle body (1) and jacket (2) bottom are provided with discharge port (43);The discharge port (43) is provided with fifth valve (44);The kettle body (1) and jacket (2) between are provided with connecting point (45).