Anti-blocking discharging device for regenerated fiber raw materials

Abstract

The utility model relates to the technical field of raw material anti-blocking, and discloses a regenerated fiber raw material anti-blocking discharging device which comprises a rotating discharging structure, the rotating discharging structure comprises a rotating motor, the output end of the rotating motor is rotationally connected with a fixed supporting block, the bottom of the rotating motor is fixedly connected with a fixed gear, and the fixed gear is fixedly connected with the rotating motor. The bottom of the fixed gear is fixedly connected with a rotating connecting block, and the interior of the rotating connecting block is rotationally connected with a rotating wheel. According to the utility model, after the motor is started, the rotating connecting block is driven to rotate, the fixed supporting block stabilizes the fixed gear and ensures that the position of the fixed gear is unchanged, and when the rotating connecting block rotates, the three rotating wheels are driven to revolve around the fixed gear so as to drive the driving wheel to rotate, and the driving wheel drives the driven wheel, so that the rotating connecting plate rotates; and finally, the connecting and fixing column and the rotary stirring strip rotate together to stir the regenerated fiber raw materials, so that the raw materials are prevented from caking and winding, and the blockage problem is effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of raw material anti-clogging technology, and in particular to a device for feeding recycled fiber raw materials to prevent clogging. Background Technology

[0002] Some companies have tried to solve the material feeding problem by improving the structure of the silo, such as using a conical silo or installing a stirring device inside the silo. Conical silos can promote feeding to some extent by utilizing the material's own weight, but the effect is not ideal for recycled fiber raw materials with high viscosity. Although the stirring device can prevent clumping to some extent, it may damage the fiber and affect its performance.

[0003] A search revealed that the device with announcement number CN220867070U includes a main body with a feed inlet at the top right end and a threaded port at the bottom. A threaded cap is threaded to the lower end of the threaded port, and a discharge pipe is located at the bottom of the threaded cap. A drive motor is positioned at the center of the top of the main body. This anti-clogging discharge device, by starting the drive motor, rotates the first rotating shaft, which in turn rotates the stirring rod. This stirs the viscous emulsion, helping it flow more smoothly, reducing adhesion and accumulation in the emulsion, and improving the discharge effect. A filter screen is installed inside the filter plate to prevent suspended matter, impurities, or solid particles from entering the discharge pipe, ensuring minimal solid particles in the emulsion. The rotation of the first rotating shaft also causes the connecting block to rotate at the same frequency, thus rotating the spiral blades and maintaining unobstructed discharge within the discharge pipe.

[0004] The aforementioned patent mentions that "the bottom of the frame rod is set in a curved ring shape, which makes it easier for the auger blades to move the frame rod and prevent the frame rod from getting stuck." However, in practical use, developing a regenerated fiber raw material anti-clogging feeding device that can effectively prevent clogging and ensure uniform feeding is of great practical significance. This is important for improving production efficiency, ensuring product quality, and reducing production costs. Therefore, in response to the above-mentioned problems, an anti-clogging feeding device for regenerated fiber raw materials is proposed. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a regenerated fiber raw material anti-clogging feeding device, which aims to improve the problem of slow feeding in some existing devices.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A device for preventing blockage of recycled fiber raw materials includes a support tank, a rotating feeding structure fixedly connected to the top of the support tank, a drying connecting mechanism fixedly connected inside the support tank, the rotating feeding structure including a rotating motor, a fixed support block rotatably connected to the output end of the rotating motor, a fixed gear fixedly connected to the bottom of the rotating motor, a rotating connecting block fixedly connected to the bottom of the fixed gear, and a rotating wheel rotatably connected inside the rotating connecting block.

[0008] As a further description of the above technical solution:

[0009] The bottom of the rotating wheel is fixedly connected to a driving wheel, the driving wheel is externally meshed with a driven wheel, and the driven wheel is rotatably connected to a rotating connecting plate.

[0010] As a further description of the above technical solution:

[0011] The rotating connecting plate is fixedly connected to a connecting fixing column at the end away from the driven wheel, and a rotating stirring bar is fixedly connected to the bottom of the connecting fixing column;

[0012] As a further description of the above technical solution:

[0013] The drying connection mechanism includes a high-temperature heat pump mechanism, the interior of which has a slot and an observation window is fixedly connected to the interior of the high-temperature heat pump mechanism;

[0014] As a further description of the above technical solution:

[0015] A control console is fixedly connected to the top of the high-temperature heat pump mechanism, and a connecting pipe is fixedly connected inside the high-temperature heat pump mechanism.

[0016] As a further description of the above technical solution:

[0017] A second connecting pipe is fixedly connected inside the first connecting pipe, and the second connecting pipe is fixedly connected to the inside of the supporting tank.

[0018] As a further description of the above technical solution:

[0019] A condenser is fixedly connected to the bottom inner side of the support tank, a fan is fixedly connected to the bottom inner side of the support tank, and two connecting pipes are fixedly connected inside the support tank. A dehumidification, ventilation, and heat recovery unit is fixedly connected inside the connecting pipes.

[0020] As a further description of the above technical solution:

[0021] The support tank is rotatably connected to a rotating motor inside, and the top of the fixed support block is rotatably connected to the bottom of the support tank.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, after the motor starts, it drives the rotating connecting block to rotate, while the fixed support block stabilizes the fixed gear to ensure that its position remains unchanged. When the rotating connecting block rotates, it drives the three rotating wheels to revolve around the fixed gear, which in turn drives the driving wheel to rotate. The driving wheel then drives the driven wheel, causing the rotating connecting plate to rotate. Finally, the connecting fixed column and the rotating stirring bar rotate together to achieve the stirring of the recycled fiber raw material, avoid the raw material from clumping and tangling, and effectively solve the clogging problem. The rotating threaded plate at the discharge port rotates under the drive of the rotating motor. Using the threaded propulsion principle, the stirred raw material is discharged evenly and smoothly from the discharge port, ensuring the stable progress of the feeding process and improving production efficiency.

[0024] 2. In this utility model, when the control console is started, the high-temperature heat pump mechanism operates accordingly. The hot steam generated by the high-temperature heat pump is transported to the condenser through connecting pipe one and connecting pipe two, where heat exchange takes place to optimize heat transfer efficiency. The fan blows hot air into the inside of the support tank to dry the recycled fiber raw materials inside. The dried raw materials can effectively avoid the problems of clumping and sticking caused by moisture, which greatly facilitates subsequent feeding. Connecting pipe three works in conjunction with the dehumidification and ventilation heat recovery unit to promptly discharge the moisture in the support tank, ensuring both the drying effect and heat recovery utilization, reducing energy consumption, and ensuring that the entire feeding process is efficient and stable. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of a regenerated fiber raw material anti-clogging feeding device proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the rotating feeding structure of the anti-clogging feeding device for recycled fiber raw materials proposed in this utility model;

[0027] Figure 3 This is a schematic diagram of the condenser of the anti-clogging feeding device for recycled fiber raw materials proposed in this utility model;

[0028] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0029] Legend:

[0030] 1. Support tank; 2. Rotary feeding structure; 201. Rotating motor; 202. Fixed support block; 203. Fixed gear; 204. Rotating wheel; 205. Rotating connecting block; 206. Driving wheel; 207. Driven wheel; 208. Rotating connecting plate; 209. Connecting fixed column; 2010. Rotating stirring bar; 3. Drying connection mechanism; 301. High-temperature heat pump mechanism; 302. Observation window; 303. Control console; 304. Connecting pipe one; 305. Connecting pipe two; 306. Condenser; 307. Connecting pipe three; 308. Fan; 309. Dehumidification, ventilation, and heat recovery unit. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Example 1

[0033] Reference Figure 1 , Figure 4 This utility model provides an embodiment of a regenerated fiber raw material anti-clogging feeding device, including a support tank 1, a rotating feeding structure 2 fixedly connected to the top of the support tank 1, a drying connection mechanism 3 fixedly connected inside the support tank 1, the rotating feeding structure 2 including a rotating motor 201, which provides power for the entire rotating stirring action, and its stable power output is the key to ensuring the continuity and stability of the feeding process, the output end of the rotating motor 201 is rotatably connected to a fixed support block 202, which supports and fixes the rotating motor 201, ensuring that the motor is stable in position during operation and will not be displaced due to vibration or other external forces, the bottom of the rotating motor 201 is fixedly connected to a fixed gear 203, the bottom of the fixed gear 203 is fixedly connected to a rotating connecting block 205, which provides stability for the rotation of the rotating connecting block 205 and ensures the smooth operation of the entire transmission structure, the inside of the rotating connecting block 205 is rotatably connected to a rotating wheel 204, and the bottom of the rotating wheel 204 is fixedly connected to a drive wheel 206;

[0034] Driven by the fixed gear 203, the rotating wheel 204 rotates. As an intermediate component connecting the rotating wheel 204 and the driving wheel 206, it transmits the motion of the rotating wheel 204 to the driving wheel 206, further transmitting power. Simultaneously, during rotation, it drives the three rotating wheels 204 to revolve around the fixed gear 203. The driving wheel 206 is externally meshed with a driven wheel 207, which meshes with the driving wheel 206 and receives the power transmitted by the driving wheel 206. This power is transmitted to the connecting fixed column 209 via the rotating connecting plate 208. Its cooperation with the driving wheel 206 allows for adjustment of speed and torque, meeting the requirements for the rotation speed and stirring force of the rotating stirring bar 2010 under different working conditions. The driven wheel 207 is externally rotatably connected to the rotating connecting plate 208, connecting the driven wheel 207 and the connecting fixed column 209. It transmits the rotation of the driven wheel 207 to the connecting fixed column 209. During rotation, it not only transmits... The power source also serves as a support and connection, ensuring the structural stability of the entire rotating mixing component. The rotating connecting plate 208, at the end furthest from the driven wheel 207, is fixedly connected to a connecting fixing column 209, and the bottom is fixedly connected to a rotating mixing bar 2010. The rotational power transmitted by the rotating connecting plate 208 is transmitted to the rotating mixing bar 2010, enabling the rotating mixing bar 2010 to rotate at high speed. At the same time, it fixes and supports the rotating mixing bar 2010, ensuring the accuracy and stability of the mixing bar's position during the mixing process. The bottom of the connecting fixing column 209 is fixedly connected to the rotating mixing bar 2010, which rotates at high speed under the drive of the connecting fixing column 209, stirring the recycled fiber raw materials inside the support tank 1. Through the stirring action, it can effectively break up the clumps in the raw materials, prevent the raw materials from tangling, and make the raw materials more evenly distributed in the support tank 1, thereby ensuring smooth material feeding.

[0035] Example 2

[0036] Reference Figures 1 to 3The drying connection mechanism 3 includes a high-temperature heat pump mechanism 301, which generates hot air through its internal working cycle to provide a heat source for drying raw materials. It efficiently converts low-grade heat energy into high-grade heat energy, offering advantages such as energy saving and environmental protection. It provides a stable and continuous heat supply for the entire drying process. The high-temperature heat pump mechanism 301 has an internal slot, and an observation window 302 is fixedly connected inside. This allows operators to easily observe the internal working status of the high-temperature heat pump mechanism 301, such as whether any parts are damaged or whether the heat generation is normal. This helps in timely detection, repair, and adjustment, ensuring the normal operation of the high-temperature heat pump mechanism 301. A control console 303 is fixedly connected to the top of the high-temperature heat pump mechanism 301. The top of mechanism 301 is the control center of the entire drying connection mechanism 3. Operators can set and adjust the operating parameters of the high-temperature heat pump mechanism 301 through the control console 303. The high-temperature heat pump mechanism 301 is fixedly connected to the first connecting pipe 304, which is located inside the high-temperature heat pump mechanism 301. It transports the hot air generated by the high-temperature heat pump mechanism 301 to the second connecting pipe 305. During the hot air transmission process, the first connecting pipe 304 reduces heat loss through good heat insulation performance, ensuring that the hot air can be efficiently transferred to the subsequent components and ensuring a stable heat supply during the drying process. The second connecting pipe 305 is fixedly connected inside the first connecting pipe 304. The second connecting pipe 305 is fixedly connected to the inside of the support tank 1. The bottom of the inner side of the support tank 1 is fixedly connected to the condenser 306.

[0037] Connected to connecting pipe 304, hot air is transported to the inside of the support tank 1 and connected to condenser 306 to achieve uniform distribution of hot air within the support tank 1, ensuring sufficient contact between the hot air and the raw materials, improving drying efficiency. Simultaneously, heat exchange occurs in conjunction with condenser 306. A fan 308 is fixedly connected to the bottom inner side of the support tank 1, blowing the hot air (after heat transfer from condenser 306) into the support tank 1, creating a circulating flow of hot air within the tank 1. This accelerates the contact and heat exchange between the raw materials and the hot air, improving drying speed and uniformity, and ensuring thorough drying of the raw materials. Two connecting pipes 307 are fixedly connected inside the support tank 1. The unit is fixed inside the support tank 1 and connected to the dehumidification and ventilation heat recovery unit 309. It transports the humid air inside the support tank 1 to the dehumidification and ventilation heat recovery unit 309. During the transport process, the connecting pipe 307, through a reasonable pipe diameter and layout, ensures that the humid air can be discharged smoothly and maintains the air circulation inside the support tank 1. The dehumidification and ventilation heat recovery unit 309 is fixedly connected inside the connecting pipe 307 and is connected to the connecting pipe 307 to discharge the humid air inside the support tank 1, reduce the humidity inside the tank, and create a good environment for drying raw materials. The rotating motor 201 is rotatably connected inside the support tank 1, and the top of the fixed support block 202 is rotatably connected to the bottom of the support tank 1.

[0038] Work steps

[0039] Step 1: When the rotating motor 201 starts running, it drives the rotating connecting block 205 to rotate. At the same time, the fixed support block 202 provides fixed support for the fixed gear 203, ensuring the fixed position of the fixed gear 203. When the rotating connecting block 205 starts rotating, it drives the three rotating wheels 204 to rotate around the fixed gear 203, thereby driving the rotation of the driving wheel 206, which in turn drives the rotation of the driven wheel 207, which in turn drives the rotation of the rotating connecting plate 208, which in turn drives the rotation of the connecting fixed column 209 and the rotating stirring bar 2010, thus achieving the problem of rotational stirring. At the same time, a rotating threaded plate is placed at the discharge port, thereby achieving the effect of discharging the raw materials from the discharge port. The rotating motor 201 provides kinetic energy for the rotation of the rotating threaded plate.

[0040] Step 2: When the control console 303 starts running, it drives the high-temperature heat pump mechanism 301 to operate, thereby generating hot air through connecting pipe 1 304 and connecting pipe 2 305 and passing the hot air through the condenser 306. At the same time, the fan 308 blows the hot air into the inside of the support tank 1, thereby achieving the effect of drying the raw materials, which facilitates the subsequent feeding of raw materials. In addition, connecting pipe 3 307 and the dehumidification and ventilation heat recovery unit 309 reduce the moisture inside the support tank 1.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A device for preventing blockage of recycled fiber raw materials, comprising a supporting tank (1), characterized in that: The top of the support tank (1) is fixedly connected to a rotating feeding structure (2), and the inside of the support tank (1) is fixedly connected to a drying connection mechanism (3). The rotary feeding structure (2) includes a rotary motor (201), the output end of which is rotatably connected to a fixed support block (202), the bottom of which is fixedly connected to a fixed gear (203), the bottom of which is fixedly connected to a rotary connecting block (205), and the inside of which is rotatably connected to a rotary wheel (204).

2. The anti-clogging feeding device for recycled fiber raw materials according to claim 1, characterized in that: The bottom of the rotating wheel (204) is fixedly connected to a driving wheel (206), the external of the driving wheel (206) is meshed with a driven wheel (207), and the external of the driven wheel (207) is rotatably connected to a rotating connecting plate (208).

3. The anti-clogging feeding device for recycled fiber raw materials according to claim 2, characterized in that: The rotating connecting plate (208) is fixedly connected to a connecting fixing column (209) at the end away from the driven wheel (207), and a rotating stirring bar (2010) is fixedly connected to the bottom of the connecting fixing column (209).

4. The anti-clogging feeding device for recycled fiber raw materials according to claim 1, characterized in that: The drying connection mechanism (3) includes a high-temperature heat pump mechanism (301), the interior of which is provided with a slot, and an observation window (302) is fixedly connected to the interior of the high-temperature heat pump mechanism (301).

5. The anti-clogging feeding device for recycled fiber raw materials according to claim 4, characterized in that: The top of the high-temperature heat pump mechanism (301) is fixedly connected to a control console (303), and the interior of the high-temperature heat pump mechanism (301) is fixedly connected to a connecting pipe (304).

6. The anti-clogging feeding device for recycled fiber raw materials according to claim 5, characterized in that: The first connecting pipe (304) is fixedly connected to the second connecting pipe (305), and the second connecting pipe (305) is fixedly connected to the inside of the supporting tank (1).

7. The anti-clogging feeding device for recycled fiber raw materials according to claim 6, characterized in that: A condenser (306) is fixedly connected to the bottom inner side of the support tank (1), a fan (308) is fixedly connected to the bottom inner side of the support tank (1), two connecting pipes (307) are fixedly connected inside the support tank (1), and a dehumidification and ventilation heat recovery unit (309) is fixedly connected inside the connecting pipes (307).

8. The anti-clogging feeding device for recycled fiber raw materials according to claim 1, characterized in that: The inside of the support tank (1) is rotatably connected to a rotating motor (201), and the top of the fixed support block (202) is rotatably connected to the bottom of the support tank (1).

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