Energy-saving reaction kettle for producing phenolic glue

Abstract

The utility model provides an energy-saving reaction kettle for producing phenolic glue, which belongs to the technical field of phenolic glue, and comprises a reaction kettle main body and an energy-saving component arranged in the reaction kettle main body, the energy-saving component comprises a plugging block, a conveying pipe, a spiral block, a sealing shell, a driving rod, a supply pipe, a limiting rod, a release pipe, a four-way pipe and a transmission component, the plugging blocks are slidably embedded in the inner walls of the two ends of the reaction kettle body, the conveying pipe is embedded in the inner wall of the driving rod, the sealing shell is fixedly arranged on the outer wall of the top end of the driving rod, and the supply pipe is fixedly arranged in the center of the outer wall of the spiral block. Through the energy-saving assembly, stable and rapid injection of the phenolic glue raw material can be achieved, on one hand, heating of the phenolic glue raw material is achieved, heat loss of a finished product during cooling of the reaction kettle is avoided, the situation that extra electricity needs to be consumed for heating when new phenolic glue raw material is injected into the reaction kettle subsequently is avoided, and the energy-saving effect of the energy-saving device is improved to the maximum extent.

Description

TECHNICAL FIELD

[0001] The utility model belongs to phenolic glue technical field, concretely relates to a kind of energy-saving reaction kettle for producing phenolic glue. BACKGROUND

[0002] Phenolic glue is mainly divided into two categories of unmodified phenolic glue and modified phenolic glue: unmodified phenolic glue: mainly used for gluing wood, manufacturing water-resistant plywood, aviation plywood, shipboard, carriage board, high-grade shaving board and the like.In addition, it can also be used for producing magnesium-carbon high-temperature-resistant bricks and the like.Modified phenolic glue: can be used as structural adhesive, bonding metal and non-metal, manufacturing honeycomb structure, brake pad, grinding wheel, diamond sandpaper, composite material and the like.It has been widely used in automobile, tractor, motorcycle, aviation, aerospace, machinery, military industry, shipbuilding and other industrial departments.In addition, it can also be used for modification of other adhesives, to improve heat resistance, aging resistance, water resistance and bonding strength and the like.

[0003] In the process of producing phenolic glue, the reaction kettle as the core equipment, its energy consumption problem is particularly prominent, specifically, reaction kettle needs to consume a large amount of electric energy or heat energy to maintain the required temperature and pressure conditions in the running process, to ensure the smooth synthesis of phenolic resin, which directly leads to the increase of production cost, and also produces certain burden to the environment, more importantly, after the production of phenolic glue is completed, the finished product phenolic glue is discharged from the reaction kettle, since the temperature of glue is high, cooling treatment is needed, which not only increases the complexity of production process, more importantly, it leads to a large amount of heat energy loss to the environment, the waste of such heat energy not only reduces energy utilization efficiency, but also increases the energy consumption cost of enterprise, more seriously, when production needs to be started again, since the temperature of reaction kettle and the whole production line has been reduced, it needs to be heated again to reach the suitable production condition, which needs to consume a large amount of electric energy or heat energy, further increasing production cost and energy consumption. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of energy-saving reaction kettle for producing phenolic glue, to solve the problems raised in the background art.

[0005] A kind of energy-saving reaction kettle for producing phenolic glue, comprising,

[0006] Reaction kettle main body;

[0007] An energy-saving component is located inside the main body of the reactor. The energy-saving component includes a sealing block, a conveying pipe, a spiral block, a sealing shell, a drive rod, a supply pipe, a limiting rod, a release pipe, a four-way pipe, and a transmission assembly. The sealing block is slidably embedded in the inner walls of both ends of the reactor body. The conveying pipe is embedded in the inner wall of the drive rod. The sealing shell is fixedly located on the outer wall of the top end of the drive rod. The supply pipe is fixedly located at the center of the outer wall of the spiral block and rotatably inserted into the inner wall of the sealing shell. The limiting rod is embedded in the inner wall of the sealing block and matches the sealing shell. The four-way pipe is connected to both the supply pipe and the conveying pipe. The transmission assembly is located on the inner wall of the sealing shell, and the release pipe is connected to the outer wall of the spiral block.

[0008] Furthermore, the transmission assembly includes a drive motor, a transmission wheel set, a main bevel gear, and a driven bevel gear.

[0009] Furthermore, the drive motor is fixedly installed on the outer wall of the reactor body, and the transmission wheel set is fixedly installed on the outer wall of the output end of the drive motor and one end of the drive rod, respectively, and the transmission wheel set is connected by belt drive.

[0010] Furthermore, the main bevel gear is fixedly disposed at the center of the bottom of the outer wall of the limiting rod, and the driven bevel gear is sleeved on the outer wall of one end of the supply pipe.

[0011] Furthermore, the main bevel gears are meshed and connected to each other.

[0012] Furthermore, one end of the conveying pipe is connected to an external feeding device, and a balance pipe is connected to the top of the outer wall of the sealing block.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] Energy-saving components enable the rapid and stable injection of phenolic resin raw materials. This process heats the raw materials, preventing heat loss from the finished product during reactor cooling. This avoids the need for additional electricity to heat the raw materials when injecting new phenolic resin into the reactor, thus maximizing energy efficiency. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a perspective view of the present utility model;

[0017] Figure 2The utility model discloses a local half sectional view of the utility model;

[0018] Figure 3 The utility model discloses a three -dimensional view of spiral block of the utility model;

[0019] Figure 4 The utility model discloses the enlarged schematic view of A.

[0020] In the figure: 1, reaction kettle main part;2, block up;3, balance pipe;4, drive motor;5, transmission wheel group;6, conveying pipe;7, spiral block;8, seal shell;9, drive rod;10, supply pipe;11, limit rod;12, main conical gear;13, driven conical gear;14, four-way pipe;701, release pipe. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0022] In the description of the utility model, it needs to be explained that the orientation or position relation indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like is the orientation or position relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected;Can be mechanically connected, or electrically connected;Can be directly connected, or indirectly connected through an intermediate medium, can be the communication inside two elements. For the person skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0024] Please refer to Figures 1-4 The technical scheme provided by the embodiment is as follows:

[0025] An energy-saving reaction kettle for producing phenolic adhesive, comprising,

[0026] Reaction kettle main part 1;

[0027] The energy-saving assembly is arranged in the inside of the reaction kettle body 1, wherein: the energy-saving assembly comprises a blocking block 2, a conveying pipe 6, a spiral block 7, a sealing shell 8, a driving rod 9, a supply pipe 10, a limiting rod 11, a release pipe 701, a four-way pipe 14 and a transmission assembly, the blocking block 2 is slidingly arranged in the inner wall of the two ends of the reaction kettle body 1, the conveying pipe 6 is arranged in the inner wall of the driving rod 9, the sealing shell 8 is fixedly arranged on the outer wall of the top end of the driving rod 9, the supply pipe 10 is fixedly arranged on the outer wall center of the spiral block 7, the supply pipe 10 is rotatably arranged in the inner wall of the sealing shell 8, the limiting rod 11 is arranged in the inner wall of the blocking block 2, the limiting rod 11 is matched with the sealing shell 8, the four-way pipe 14 is arranged in communication with the supply pipe 10, the four-way pipe 14 is arranged in communication with the conveying pipe 6, the transmission assembly is arranged in the inner wall of the sealing shell 8, and the release pipe 701 is arranged in communication with the outer wall of the spiral block 7.

[0028] In the embodiment of the utility model, through energy-saving assembly, can realize stable phenolic glue raw material fast injection, on one hand realize to phenolic glue raw material's heating, avoid reaction kettle cooling, lead to finished product's heat loss, lead to subsequent reaction kettle injects new phenolic glue raw material, need to spend additional power to heat, maximum degree improves its energy-saving effect. First, the reaction kettle body 1 is deployed to the specified position, then the external batching device is used to preliminarily mix the phenolic glue raw material, then the phenolic glue raw material is injected into the inside of the reaction kettle body 1, then heating and pressurizing are carried out, after production is completed, the finished product phenolic glue needs to be cooled and discharged from the reaction kettle body 1, the conveying pipe 6 is used to supply the inside of the four-way pipe 14, the supply pipe 10 is used to inject the new phenolic glue raw material into the inside of the spiral block 7, the driving motor 4 drives the transmission wheel set 5 to drive the driving rod 9, the driving rod 9 drives the sealing shell 8 to rotate, the sealing shell 8 drives the supply pipe 10 and the spiral block 7 to rotate, the driven bevel gear 13 is meshed with the main bevel gear 12, then the spiral block 7 is rotated, then the finished product phenolic glue is stirred, the heat exchange of the phenolic glue raw material is completed, the temperature of the phenolic glue raw material is reduced, then pressurizing is carried out, so that the phenolic glue raw material is injected into the inside of the reaction kettle body 1 through the release pipe 701.

[0029] Specifically, the transmission assembly comprises a driving motor 4, a transmission wheel set 5, a main bevel gear 12 and a driven bevel gear 13.

[0030] In the embodiment of the utility model, the transmission assembly can ensure stable transmission.

[0031] Specifically, the driving motor 4 is fixedly arranged on the outer wall of the reaction kettle body 1, the transmission wheel set 5 is fixedly arranged on the output end of the driving motor 4 and one end of the outer wall of the driving rod 9 respectively, and the transmission wheel set 5 is connected through a belt transmission.

[0032] In the embodiment of the utility model, the transmission wheel group 5 is connected through a belt drive, which can ensure stable transmission stability.

[0033] Specifically, the main bevel gear 12 is fixedly arranged at the center of the bottom of the outer wall of the limiting rod 11, and the driven bevel gear 13 is sleeved on the outer wall of one end of the supply pipe 10.

[0034] In the embodiment of the utility model, the driven bevel gear 13 is sleeved on the outer wall of one end of the supply pipe 10, which can ensure stable installation.

[0035] Specifically, the main bevel gear 12 is in meshing transmission connection with the main bevel gear 12.

[0036] In the embodiment of the utility model, the transmission wheel group 5 is in meshing transmission connection with the main bevel gear 12, which can ensure transmission accuracy.

[0037] Specifically, one end of the conveying pipe 6 is in communication with the external batching device, and the outer wall top of the plugging block 2 is in communication with the balance pipe 3.

[0038] In the embodiment of the utility model, the outer wall top of the plugging block 2 is in communication with the balance pipe 3, which can facilitate the input of other catalysts and raw materials.

[0039] Working principle:

[0040] Through the energy-saving assembly, the phenolic glue raw materials can be quickly injected stably, on the one hand, the phenolic glue raw materials can be heated, avoiding the heat loss of the finished product when the reaction kettle is cooled, and the subsequent reaction kettle needs to be injected with new phenolic glue raw materials, which needs to consume additional power for heating, thereby maximizing the energy-saving effect. First, the reaction kettle body 1 is deployed to the specified position, then the external batching device is used to preliminarily mix the phenolic glue raw materials, then the phenolic glue raw materials are injected into the inside of the reaction kettle body 1, then heating and pressurization are carried out, after production, the finished product phenolic glue needs to be cooled and discharged from the reaction kettle body 1, and then supplied to the inside of the four-way pipe 14 through the conveying pipe 6, and then the new phenolic glue raw materials are injected into the inside of the spiral block 7 through the supply pipe 10, and then the driving motor 4 drives the transmission wheel group 5 to drive the driving rod 9, the driving rod 9 drives the sealing shell 8 to rotate, the sealing shell 8 drives the supply pipe 10 and the spiral block 7 to rotate, the driven bevel gear 13 meshes with the main bevel gear 12, then the spiral block 7 rotates, then the finished product phenolic glue is stirred, so that the phenolic glue raw materials complete heat exchange, the temperature of the phenolic glue raw materials is reduced, then pressurization is carried out, and then the phenolic glue raw materials are injected into the inside of the reaction kettle body 1 through the release pipe 701.

[0041] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. An energy-saving reactor for producing phenolic resin, characterized in that, The utility model relates to a reaction kettle, which comprises a reaction kettle body (1) and an energy-saving assembly arranged in the reaction kettle body (1). The energy-saving assembly comprises a blocking block (2), a conveying pipe (6), a spiral block (7), a sealing shell (8), a driving rod (9), a supply pipe (10), a limiting rod (11), a release pipe (701), a four-way pipe (14) and a transmission assembly. The blocking block (2) is slidably arranged in the inner walls of the two ends of the reaction kettle body (1).

2. The energy-saving reaction kettle for producing phenolic glue according to claim 1, characterized in that, The supply pipe (10) is rotatably inserted into the inner wall of the sealing shell (8).

3. The energy-saving reaction vessel for producing phenolic glue according to claim 2, characterized in that, The limiting rod (11) is arranged in the inner wall of the blocking block (2) and matched with the sealing shell (8).

4. The energy-saving reaction vessel for producing phenolic glue according to claim 3, characterized in that, The four-way pipe (14) is in communication with the supply pipe (10) and the conveying pipe (6).

5. The energy-saving reaction vessel for producing phenolic glue according to claim 4, characterized in that, The transmission assembly is arranged in the inner wall of the sealing shell (8).

6. The energy-saving reaction vessel for producing phenolic glue according to claim 5, characterized in that, The driving motor (4) is fixedly arranged on the outer wall of the reaction kettle body (1). The transmission wheel set (5) is fixedly arranged on the output end of the driving motor (4) and one end of the driving rod (9). The transmission wheel set (5) is connected by a belt drive. The main conical gear (12) is fixedly arranged at the center of the bottom of the outer wall of the limiting rod (11). The driven conical gear (13) is sleeved on one end of the outer wall of the supply pipe (10). The main conical gear (12) is in meshing transmission connection with the driven conical gear (13). One end of the conveying pipe (6) is in communication with an external batching device. The outer wall top of the blocking block (2) is provided with a balance pipe (3).

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