Feeding mechanism of reaction kettle for resin water-based adhesive

Abstract

The utility model discloses a feeding mechanism of a reaction kettle for a resin water-based adhesive, which comprises a reaction kettle body and a feeding cylinder inserted on the upper wall surface of the reaction kettle body, and a solid-liquid isolation feeding structure is mounted on the upper wall surface of the feeding cylinder. Solid raw materials are added into the reaction kettle from the fixed cover, and liquid raw materials are added into the reaction kettle from the general liquid inlet valve, that is, the solid raw materials and the liquid raw materials are fed in different paths, the solid raw materials are prevented from being attached to the feeding channel, feeding of the raw materials is facilitated, when the liquid raw materials are added, all body fluid raw materials are added into the transfer box, and the feeding efficiency is improved. When the raw materials are mixed, the general liquid inlet valve is opened, the raw materials are jointly added into the reaction kettle body, the transfer box plays a role in premixing the liquid raw materials, and the mixing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding mechanisms, in particular to a feeding mechanism for a reaction kettle of a resin water-based adhesive. Background Art

[0002] Resin water-based adhesive is an environmentally friendly adhesive. It uses resin as a binder and water as a solvent or dispersant, thereby replacing toxic organic solvents that pollute the environment. Although it is not 100% solvent-free, it may contain limited volatile organic compounds as additives for its aqueous medium to control its viscosity or fluidity. This adhesive has the advantages of being non-toxic, pollution-free, non-incinerating, safe to use, and easy to complete the cleaning production process. The raw materials of resin water-based adhesives mainly include synthetic resins, water, functional additives, etc. Some of these raw materials are solid and some are liquid. The feed structure disclosed in a water-based composite resin adhesive reactor with a discharge anti-blocking function with a publication number of CN219596566U, solid and liquid raw materials both enter the reactor through a feed channel, and solids and liquids alternately pass through the feed channel, which will cause solids to adhere to the feed channel, making it inconvenient to feed.

[0003] There may already be technical means to solve the above problems in the prior art, but this case intends to provide an alternative or replacement technical solution. Utility Model Content

[0004] In order to solve the problems raised in the background technology, the utility model is implemented through the following technical solutions: a feeding mechanism of a reactor of a resin water-based adhesive, comprising a reactor body and a feeding cylinder inserted into the upper wall of the reactor body, wherein the upper wall of the feeding cylinder is provided with a solid-liquid isolation feeding structure;

[0005] The solid-liquid isolation feeding structure comprises a solid adding part and a liquid adding part located on one side of the solid adding part;

[0006] The solid adding part includes a fixed cover inserted on the upper wall of the feed barrel, a rotating rod movably inserted on the inner wall of the fixed cover, a flip motor is installed on the outer wall of the fixed cover, the driving end of the flip motor is movably inserted on the side wall of the fixed cover, a flip box is installed between the rotating rod and the driving end of the flip motor, a weighing sensor is installed on the inner bottom surface of the flip box, a receiving plate is installed on the weighing sensor, and a feeding assembly is installed on the upper wall of the fixed cover.

[0007] Preferably, the feed assembly includes a feed pipe inserted on the upper wall of the fixed cover, a connecting rod is movably inserted on the upper wall of the fixed cover and located on one side of the feed pipe, a baffle is installed at one end of the connecting rod, the baffle is movably fitted on the inner top surface of the fixed cover, and the baffle and the feed pipe are installed corresponding to each other, and a feed motor is installed at the other end of the connecting rod.

[0008] Preferably, the liquid adding part includes a general liquid inlet valve inserted on the upper wall of the feed barrel, a transfer box is installed at one end of the general liquid inlet valve, a plurality of liquid adding valves are inserted on the upper wall of the transfer box, and a flow meter is installed at one end of each liquid adding valve.

[0009] Preferably, a flip stabilizing frame is installed between the flip motor and the fixed cover.

[0010] Preferably, a feeding stabilizing frame is installed between the feeding motor and the fixed cover.

[0011] Preferably, the receiving plate is movably attached to the inner wall surface of the turnover box.

[0012] Beneficial Effects

[0013] The utility model provides a feeding mechanism for a reactor of a resin water-based adhesive. Compared with the prior art, the utility model has the following beneficial effects: solid raw materials are added to the reactor from a fixed cover, and liquid raw materials are added to the reactor from an overall liquid inlet valve, that is, solid raw materials and liquid raw materials are fed using different paths, which avoids the solid raw materials from adhering to the feed channel and facilitates the feeding of raw materials. When adding liquid raw materials, all body liquid raw materials are added to a transfer box, the overall liquid inlet valve is opened, and they are added to the reactor body together. The transfer box plays a role in premixing the liquid raw materials, thereby improving the mixing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a schematic diagram of the main structure of a feeding mechanism of a reaction kettle for a resin water-based adhesive.

[0015] Figure 2 The utility model is a partial front view and cross-sectional structural schematic diagram of a feeding mechanism of a reaction kettle for a resin water-based adhesive.

[0016] Figure 3 The utility model is a partial side view cross-sectional structural schematic diagram of a feeding mechanism of a reaction kettle for a resin water-based adhesive.

[0017] Figure 4 The utility model is a partial three-dimensional structural schematic diagram of a feeding mechanism of a reaction kettle for a resin water-based adhesive.

[0018] In the figure: 1. Reactor body, 2. Feed barrel, 3. Fixed cover, 4. Turning rod, 5. Turning motor, 6. Turning box, 7. Weighing sensor, 8. Receiver plate, 9. Feed pipe, 10. Connecting rod, 11. Baffle, 12. Feed motor, 13. Overall liquid inlet valve, 14. Transfer box, 15. Liquid adding valve, 16. Flow meter, 17. Turning stabilizing frame, 18. Feed stabilizing frame. DETAILED DESCRIPTION

[0019] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0020] Embodiment: Through the personnel in this field, all the electrical components in this case are connected to their adapted power supplies through wires, and a suitable controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the working order. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and does not explain the electrical control.

[0021] See also Figure 1-4 , in order to ensure the smooth feeding of the processing raw materials of the resin water-based adhesive, this technical scheme is designed, and the detailed technical scheme is as follows;

[0022] A feeding mechanism for a reactor of a resin water-based adhesive comprises a reactor body 1 and a feeding barrel 2 inserted on the upper wall of the reactor body 1, wherein a solid-liquid isolation feeding structure is installed on the upper wall of the feeding barrel 2;

[0023] It should be noted that the feed cylinder 2 is used to connect the solid-liquid isolation feeding structure and the reactor body 1;

[0024] Specifically, the solid-liquid isolation feeding structure includes a solid adding part and a liquid adding part located on one side of the solid adding part;

[0025] More specifically, the solid adding part includes a fixed cover 3 inserted on the upper wall of the feed barrel 2, a rotating rod 4 is movably inserted on the inner wall of the fixed cover 3, a flip motor 5 is installed on the outer wall of the fixed cover 3, a driving end of the flip motor 5 is movably inserted on the side wall of the fixed cover 3, a flip box 6 is installed between the rotating rod 4 and the driving end of the flip motor 5, a weighing sensor 7 is installed on the inner bottom surface of the flip box 6, a receiving plate 8 is installed on the weighing sensor 7, and a feeding assembly is installed on the upper wall of the fixed cover 3;

[0026] More specifically, the feed assembly includes a feed pipe 9 inserted on the upper wall of the fixed cover 3, a connecting rod 10 is movably inserted on the upper wall of the fixed cover 3 and located on one side of the feed pipe 9, a baffle 11 is installed at one end of the connecting rod 10, the baffle 11 is movably attached to the inner top surface of the fixed cover 3, and the baffle 11 and the feed pipe 9 are installed corresponding to each other, and a feed motor 12 is installed at the other end of the connecting rod 10;

[0027] It should be noted that when solid raw materials are added, the baffle 11 is located on one side of the feed pipe 9, and the solid raw materials are added from the feed pipe 9 and enter the receiving plate 8 in the flip box 6. When the weighing sensor 7 detects that the weight value reaches the set value, the feed motor 12 works to rotate the baffle 11 and block one end of the feed pipe 9, and the feeding is stopped. Then the flip motor 5 works to drive the rotating rod 4 and the flip box 6 to rotate, and the solid raw materials in the flip box 6 fall into the reactor body 1.

[0028] More specifically, the liquid adding part includes a general liquid inlet valve 13 inserted on the upper wall of the feed barrel 2, a transfer box 14 is installed at one end of the general liquid inlet valve 13, a plurality of liquid adding valves 15 are inserted on the upper wall of the transfer box 14, and a flow meter 16 is installed at one end of each liquid adding valve 15;

[0029] It should be noted that the liquid raw materials enter the transfer box 14 through the flow meter 16 and the liquid adding valve 15. When the flow meter 16 detects that the amount of liquid added reaches the set value, the liquid adding valve 15 is closed. When all the body fluid raw materials are added, the overall liquid inlet valve 13 is opened and added to the reactor body 1 together. The transfer box 14 plays the role of premixing the liquid raw materials;

[0030] Solid raw materials are added to the reactor from the fixed cover 3, and liquid raw materials are added to the reactor from the overall liquid inlet valve 13, that is, solid raw materials and liquid raw materials are fed using different paths, which avoids the solid raw materials from adhering to the feed channel and facilitates the feeding of raw materials;

[0031] As a preferred embodiment, further, a flipping and stabilizing frame 17 is installed between the flipping motor 5 and the fixed cover 3, for connecting the flipping motor 5 and the fixed cover 3;

[0032] As a preferred embodiment, further, a feeding stabilizing frame 18 is installed between the feeding motor 12 and the fixed cover 3, for connecting the feeding motor 12 and the fixed cover 3;

[0033] As a preferred embodiment, further, the receiving plate 8 is movably attached to the inner wall surface of the turnover box 6 .

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding mechanism for a reactor of a resin water-based adhesive, comprising a reactor body (1) and a feeding cylinder (2) inserted into the upper wall of the reactor body (1), characterized in that: The upper wall surface of the feed cylinder (2) is provided with a solid-liquid isolation feeding structure; The solid-liquid isolation feeding structure comprises a solid adding part and a liquid adding part located on one side of the solid adding part; The solid adding part comprises a fixed cover (3) inserted on the upper wall surface of the feed barrel (2), a rotating rod (4) is movably inserted on the inner wall surface of the fixed cover (3), a flip motor (5) is installed on the outer wall surface of the fixed cover (3), the driving end of the flip motor (5) is movably inserted on the side wall surface of the fixed cover (3), a flip box (6) is installed between the rotating rod (4) and the driving end of the flip motor (5), a weighing sensor (7) is installed on the inner bottom surface of the flip box (6), a receiving plate (8) is installed on the weighing sensor (7), and a feeding assembly is installed on the upper wall surface of the fixed cover (3).

2. The feeding mechanism of the reaction kettle of a resin water-based adhesive according to claim 1, characterized in that: The feed assembly comprises a feed pipe (9) inserted on the upper wall of the fixed cover (3), a connecting rod (10) movably inserted on the upper wall of the fixed cover (3) and located on one side of the feed pipe (9), a baffle (11) is installed at one end of the connecting rod (10), the baffle (11) is movably fitted on the inner top surface of the fixed cover (3), and the baffle (11) and the feed pipe (9) are installed corresponding to each other, and a feed motor (12) is installed at the other end of the connecting rod (10).

3. The feeding mechanism of the reaction kettle of a resin water-based adhesive according to claim 1, characterized in that: The liquid adding part comprises a general liquid inlet valve (13) inserted on the upper wall surface of the feed barrel (2), a transfer box (14) is installed at one end of the general liquid inlet valve (13), a plurality of liquid adding valves (15) are inserted on the upper wall surface of the transfer box (14), and a flow meter (16) is installed at one end of each of the liquid adding valves (15).

4. The feeding mechanism of the reaction kettle of a resin water-based adhesive according to claim 1, characterized in that: A turning and stabilizing frame (17) is installed between the turning motor (5) and the fixing cover (3).

5. The feeding mechanism of the reaction kettle of the resin water-based adhesive according to claim 2, characterized in that: A feeding stabilizing frame (18) is installed between the feeding motor (12) and the fixing cover (3).

6. The feeding mechanism of the reaction kettle of the resin water-based adhesive according to claim 1, characterized in that: The receiving plate (8) is movably fitted on the inner wall surface of the turnover box (6).

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