Amino molding plastic dehydration device

Abstract

The utility model relates to the field of amino molding plastic processing, and discloses an amino molding plastic dehydration device which comprises a bottom frame, a dehydration box is welded to the top of the bottom frame, the top of the dehydration box communicates with a feeding hopper, a mounting cover is movably mounted at the top of the feeding hopper, and one end of the mounting cover communicates with a connecting pipe; the end, away from the mounting cover, of the connecting pipe communicates with an air blower, the inner wall of the dewatering box is rotationally connected with a rotating frame, and a plurality of push plates are fixedly mounted on the inner wall of the rotating frame. A mounting cover is connected with the top of a feeding hopper, one end of the mounting cover communicates with an air blower through a connecting pipe, the inner wall of a dewatering box is rotationally connected with a rotating frame, and a plurality of push plates are mounted on the inner wall of the rotating frame, so that air flow is generated after the air blower is started, the air flow enters the dewatering box to push the push plates, and the rotating frame rotates; and therefore, the amino molding plastic in the dewatering box is stirred and dewatered.

Description

TECHNICAL FIELD

[0001] The application relates to the field of amino molding plastic processing, in particular to an amino molding plastic dewatering device. BACKGROUND

[0002] The amino molding plastic is a thermosetting plastic, mainly including amino resin as a matrix, adding other fillers, release agents, curing agents, pigments and the like, and being prepared through a certain plasticizing process, the amino resin includes urea-formaldehyde resin and melamine resin, the resins have the characteristics of non-toxic, odorless, hard, scratch-resistant, colorless and translucent, and various colorful plastic products can be prepared, the amino molding plastic dewatering machine is a dewatering equipment specially used for processing the amino molding plastic, and is mainly used for removing water in the amino molding plastic to improve dryness and quality of the amino molding plastic, the amino molding plastic dewatering machine removes water on the surface of particles by using high-speed rotation centrifugal force and hot air drying, after plastic particles enter the machine equipment from a feeding port, most of the water on the surface is removed through high-speed rotation centrifugal dewatering, and then the residual water is evaporated through hot air drying, so that the drying effect is achieved.

[0003] According to the related technology in the above, the inventor considers that in use, the conventional amino molding plastic dewatering equipment needs to be provided with a separate stirring structure to uniformly mix the processing material, so that the capital and power consumption required by the amino molding plastic dewatering equipment are increased.

[0004] The above information disclosed in the background is only used to increase the understanding of the background of the application, and therefore, it can include prior art known by those skilled in the art. CONTENT OF THE INVENTION

[0005] In order to solve the problems of high energy consumption and increased cost of the stirring mechanism of the conventional amino molding plastic dewatering equipment, the application provides an amino molding plastic dewatering device.

[0006] The amino molding plastic dewatering device provided by the application adopts the following technical scheme:

[0007] The amino molding plastic dewatering device comprises a base frame, a dewatering box is welded on the top of the base frame, a feeding hopper is communicated with the top of the dewatering box, a mounting cover is movably installed on the top of the feeding hopper, a connecting pipe is communicated with one end of the mounting cover, a blower is communicated with the other end of the connecting pipe away from the mounting cover, a rotating frame is rotatably connected to the inner wall of the dewatering box, a plurality of push plates are fixedly installed on the inner wall of the rotating frame, the size specification of the surface of the rotating frame is matched with the size specification of the inner wall of the dewatering box, the plurality of push plates are distributed in a circumferential array with the center of the rotating frame as an axis, and one end of the blower is welded to the top of the base frame.

[0008] Preferably, the inner wall of the mounting cover is fitted with a plurality of fixing bolts, the plurality of fixing bolts being symmetrically distributed about the mounting cover as an axis, and one end of the fixing bolts being fitted with the surface of the dehydration tank.

[0009] Preferably, bearings are rotatably mounted at both ends of the rotating frame, one end of the bearing is fixedly connected to the inner wall of the dehydration tank, and the center of the bearing is on the same straight line as the center of the rotating frame.

[0010] Preferably, the bottom of the dehydration tank is connected to a discharge hopper, and two support rollers are rotatably installed on the inner wall of the discharge hopper. The two support rollers are symmetrically distributed about the discharge hopper. Two limiting wheels are fixedly installed on the surface of the support rollers, and the top of the limiting wheels is rotatably connected to the surface of the rotating frame.

[0011] Preferably, a sliding frame is slidably installed on the inner wall of the discharge hopper, the dimensions of the sliding frame surface are adapted to the dimensions of the inner wall of the discharge hopper, and a shielding net is fixedly connected to the inner wall of the sliding frame.

[0012] Preferably, two electric push rods are fixedly installed at one end of the sliding frame, the two electric push rods are symmetrically distributed about the sliding frame, and one end of the electric push rod is fixedly connected to the inner wall of the discharge hopper.

[0013] Preferably, an observation plate is fixedly installed on the surface of the dehydration tank, and the observation plate is a transparent glass plate.

[0014] In summary, this application includes the following beneficial technical effects:

[0015] 1. By connecting the mounting cover to the top of the feeding hopper, one end of the mounting cover is connected to a blower via a connecting pipe. A rotating frame is rotatably connected to the inner wall of the dehydration tank. Several push plates are installed on the inner wall of the rotating frame to generate airflow when the blower is started. The airflow enters the dehydration tank and pushes the push plates, causing the rotating frame to rotate. This stirs and dehydrates the amino molding compound in the dehydration tank. A fixing bolt is snapped into the inner wall of the mounting cover, with one end of the fixing bolt snapping into the surface of the feeding hopper. This allows the mounting cover to be attached to the surface of the feeding hopper using the fixing bolt, and it is also convenient to remove the fixing bolt to disassemble the mounting cover and add material to the feeding hopper. Bearings are installed at both ends of the rotating frame, and the surface of the bearings is connected to the inner wall of the dehydration tank to facilitate the rotation of the rotating frame. Compared with existing technologies, this method effectively reduces the cost and energy consumption required for dehydrating amino molding compounds.

[0016] 2. A discharge hopper can also be installed at the bottom of the dehydration tank. A support roller is rotatably connected to the inner wall of the discharge hopper. Limit wheels are installed on the surface of the support rollers, and these limit wheels slide against the bottom of the rotating frame. This supports the bottom of the rotating frame, preventing it from contacting the inner wall of the dehydration tank due to excessive material loading. A sliding frame is slidably connected to the inner wall of the discharge hopper, and a shielding net is installed on the inner wall of the sliding frame. This net shields the connection between the discharge hopper and the dehydration tank, preventing leakage of undehydrated amino molding compound. Two electric push rods are installed at one end of the sliding frame, with their surfaces connected to the inner wall of the discharge hopper. This allows for adjustment of the sliding frame's length, facilitating the release of the shielding net from the discharge hopper and allowing the dried amino molding compound to be discharged. A transparent glass observation panel is installed on the surface of the dehydration tank, allowing for monitoring of the drying status of the amino molding compound inside. This effectively improves the efficiency of the device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of an amino molding compound dehydration device according to an embodiment of the application;

[0018] Figure 2 This is a schematic diagram of the rotating frame structure according to an embodiment of the application;

[0019] Figure 3 This is a side view of the embodiment of the application.

[0020] Figure 4 This is a schematic diagram of the structure at point A in the embodiment of the application.

[0021] Explanation of reference numerals in the attached drawings: 1. Base frame; 2. Dehydration tank; 3. Feed hopper; 4. Mounting cover; 5. Connecting pipe; 6. Blower; 7. Rotating frame; 8. Push plate; 9. Discharge hopper; 10. Fixing bolt; 11. Bearing; 12. Support roller; 13. Limiting wheel; 14. Sliding frame; 15. Shielding net; 16. Electric push rod; 17. Observation plate. Detailed Implementation

[0022] The following is in conjunction with the appendix Figure 1 —4. This application will be described in further detail.

[0023] This application discloses a dehydration device for amino molding compounds, referring to... Figure 1 - Figure 2The system includes a base frame 1. After the base frame 1 is installed and stabilized, a dehydration tank 2 is welded to the top of the base frame 1. The top of the dehydration tank 2 is connected to a feed hopper 3, which facilitates the addition of amino molding compound to the dehydration tank 2. A mounting cover 4 is connected to the top of the feed hopper 3. One end of the mounting cover 4 is connected to a blower 6 via a connecting pipe 5. A rotating frame 7 is rotatably connected to the inner wall of the dehydration tank 2. Several push plates 8 are installed on the inner wall of the rotating frame 7. When the blower 6 is started, it generates airflow, which enters the dehydration tank 2 and pushes the push plates 8, causing the rotating frame 7 to rotate. This stirs and dehydrates the amino molding compound in the dehydration tank 2, effectively reducing the cost and energy required for dehydrating the amino molding compound and avoiding the need for a separate stirring mechanism that would require a lot of cost and electricity.

[0024] Reference Figure 2 The inner wall of the mounting cover 4 is fitted with a fixing bolt 10. One end of the fixing bolt 10 is fitted with the surface of the water inlet hopper. The fixing bolt 10 is used to connect the mounting cover 4 to the surface of the feed hopper 3. After the fixing bolt 10 is removed, the mounting cover 4 can be easily disassembled, and the feed hopper 3 can be easily fed. The two ends of the rotating frame 7 are fitted with bearings 11. The surface of the bearings 11 is connected to the inner wall of the dehydration tank 2. The bearings 11 make the rotating frame 7 more convenient to rotate.

[0025] Reference Figure 3 - Figure 4 A discharge hopper 9 is installed at the bottom of the dehydration tank 2. A support roller 12 is rotatably connected to the inner wall of the discharge hopper 9. A limit wheel 13 is installed on the surface of the support roller 12. The surface of the limit wheel 13 slides against the bottom of the rotating frame 7, thus supporting the bottom of the rotating frame 7 and preventing it from contacting the inner wall of the dehydration tank 2 due to excessive material feeding. A sliding frame 14 is slidably connected to the inner wall of the discharge hopper 9. A shielding net 15 is installed on the inner wall of the sliding frame 14, which shields the connection between the discharge hopper 9 and the dehydration tank 2. To prevent leakage of un-dehydrated amino molding compound, a barrier is installed at one end of the sliding frame 14. Two electric push rods 16 are connected to the inner wall of the discharge hopper 9. The sliding frame 14 is moved by adjusting its length using the electric push rods 16, which facilitates the control of the sliding frame 14 to remove the obstruction of the discharge hopper 9, thereby allowing the dried amino molding compound to be discharged. A transparent glass observation plate 17 is installed on the surface of the dehydration tank 2, which is used to check the drying status of the amino molding compound in the dehydration tank 2.

[0026] The implementation principle of the amino molding compound dehydration device in this application embodiment is as follows: By connecting the mounting cover 4 to the top of the feeding hopper 3, one end of the mounting cover 4 is connected to a blower 6 via a connecting pipe 5. A rotating frame 7 is rotatably connected to the inner wall of the dehydration tank 2. Several push plates 8 are installed on the inner wall of the rotating frame 7 so that airflow is generated after the blower 6 is started. The airflow enters the dehydration tank 2 and pushes the push plates 8, causing the rotating frame 7 to rotate, thereby dehydrating the amino molding compound in the dehydration tank 2. This avoids the situation where a separate stirring mechanism is required, which would consume more funds and electricity. A fixing bolt 10 is snapped into the inner wall of the mounting cover 4. One end of the fixing bolt 10 is snapped into the surface of the feeding hopper so that the mounting cover 4 is connected to the surface of the feeding hopper 3 by means of the fixing bolt 10. After the fixing bolt 10 is removed, it is convenient to disassemble the mounting cover 4 and add material to the feeding hopper 3. Bearings 11 are installed at both ends of the rotating frame 7. The surface of the bearing 11 is connected to the inner wall of the dehydration tank 2 so that the rotating frame 7 can rotate more conveniently by means of the bearing 11.

[0027] A discharge hopper 9 can also be installed at the bottom of the dehydration tank 2. A support roller 12 is rotatably connected to the inner wall of the discharge hopper 9. A limit wheel 13 is installed on the surface of the support roller 12. The surface of the limit wheel 13 slides against the bottom of the rotating frame 7, so as to support the bottom of the rotating frame 7 with the limit wheel 13, avoiding the situation where the rotating frame 7 contacts the inner wall of the dehydration tank 2 due to excessive feeding. A sliding frame 14 is slidably connected to the inner wall of the discharge hopper 9. A shielding net 15 is installed on the inner wall of the sliding frame 14, so as to protect the connection between the discharge hopper 9 and the dehydration tank 2 with the shielding net 15. The sliding frame 14 is equipped with two electric push rods 16 at one end. The surface of the electric push rods 16 is connected to the inner wall of the discharge hopper 9, so that the length of the electric push rods 16 can be adjusted to move the sliding frame 14. This makes it easy to control the sliding frame 14 to release the obstruction of the discharge hopper 9, so as to discharge the dried amino molding compound. The surface of the dehydration box 2 is equipped with a transparent glass observation plate 17, so that the drying status of the amino molding compound in the dehydration box 2 can be viewed with the observation plate 17.

[0028] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An amino molding material dewatering apparatus comprising a base frame (1), characterized by: The top of the chassis (1) is welded with a dehydration tank (2), the top of the dehydration tank (2) is communicated with a feeding hopper (3), the top of the feeding hopper (3) is movably installed with a mounting cover (4), one end of the mounting cover (4) is communicated with a connecting pipe (5), the end of the connecting pipe (5) away from the mounting cover (4) is communicated with a blower (6), the inner wall of the dehydration tank (2) is rotatably connected with a rotating frame (7), and the inner wall of the rotating frame (7) is fixedly installed with a plurality of push plates (8).

2. An amino molding compound dewatering device according to claim 1, characterized in that: The size specification of the surface of the rotating frame (7) is matched with the size specification of the inner wall of the dehydration tank (2), a plurality of the push plates (8) are distributed in a circular array with the center of the rotating frame (7) as the axis, and one end of the blower (6) is welded with the top of the chassis (1).

3. The device of claim 1, wherein: The inner wall of the mounting cover (4) is clamped with a plurality of fixed bolts (10), a plurality of the fixed bolts (10) are distributed in pairs of symmetry with the mounting cover (4) as the axis, and one end of the fixed bolt (10) is clamped with the surface of the dehydration tank (2).

4. The amino molding compound dewatering device of claim 1, wherein: Both ends of the rotating frame (7) are rotatably installed with bearings (11), one end of the bearing (11) is fixedly connected with the inner wall of the dehydration tank (2), and the center of the bearing (11) is on the same straight line with the center of the rotating frame (7).

5. The amino molding compound dewatering device of claim 1, wherein: The bottom end of the dehydration tank (2) is communicated with a discharge hopper (9), the inner wall of the discharge hopper (9) is rotatably installed with two supporting rollers (12), two supporting rollers (12) are distributed in pairs of symmetry with the discharge hopper (9) as the axis, the surface of the supporting roller (12) is fixedly installed with two limiting wheels (13), and the top of the limiting wheel (13) is rotatably connected with the surface of the rotating frame (7).

6. An amino molding compound dewatering device according to claim 5, characterized in that: The inner wall of the discharge hopper (9) is slidably installed with a sliding frame (14), the size specification of the surface of the sliding frame (14) is matched with the size specification of the inner wall of the discharge hopper (9), and the inner wall of the sliding frame (14) is fixedly connected with a shielding net (15).

7. An amino molding compound dewatering device according to claim 6, characterized in that: One end of the sliding frame (14) is fixedly installed with two electric push rods (16), two electric push rods (16) are distributed in pairs of symmetry with the sliding frame (14) as the axis, and one end of the electric push rod (16) is fixedly connected with the inner wall of the discharge hopper (9).

8. The amino molding compound dewatering device of claim 1, wherein: The surface of the dehydration tank (2) is fixedly installed with an observation plate (17), and the observation plate (17) is a transparent glass plate.

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