A drying device for color masterbatch with stirring mechanism

Abstract

The utility model relates to the technical field of color masterbatch production, and disclose a dry device for color mother with stirring mechanism, the dry device for color mother with stirring mechanism, including jar body, the upper surface of jar body is detachably connected with the installation lid through bolt, the upper surface fixed mounting of installation lid has the motor, the camber surface fixed mounting of jar body has the air heater, the output fixed mounting of motor has the pivot. This dry device for color mother with stirring mechanism, the motor drives the pivot rotation and stirs the color mother in the inside of jar body, promotes the drying effect of air heater to the inside, part water vapor is discharged from the exhaust pipe, part moisture gathers and is discharged from the drain outlet of lower end through the screening plate, with the pivot rotation followed by the connecting rod, the swing block is pasted in the surface of screening plate under the continuous action of torsional spring, when contacting the round hole, the swing block will enter the round hole, prevent the round hole from plugging and guarantee the effect of drainage, and then promote the drying effect of jar body.

Description

Technical Field

[0001] This utility model relates to the field of color masterbatch production technology, specifically a drying device for color masterbatch with a stirring mechanism. Background Technology

[0002] With the increasing emphasis placed on color masterbatch technology by the government, there is a growing demand for significantly higher production quality of color masterbatches. In the production process of color masterbatches, the drying step has a crucial impact on the quality of the final product.

[0003] According to a published application for a masterbatch drying device (publication number: CN205505623U), the above application states that the masterbatch drying device of this utility model includes a support frame, a drying barrel body, a feed inlet, a discharge outlet, a heating component, a movable baffle, a liquid collection device, a blower, and a drive component. The feed inlet is located on the upper part of the drying barrel body and is provided with a matching cover structure.

[0004] However, in actual use, when the above-mentioned equipment is used to dry the masterbatch, some moisture will accumulate at the bottom of the tank when the surface of the masterbatch is relatively wet, which will affect the drying of the masterbatch in the lower part of the tank. Relying on the hot air blower for instant heating requires a long drying time, which affects the drying effect. In view of this, we propose a masterbatch drying device with a stirring mechanism. Utility Model Content

[0005] The purpose of this invention is to provide a drying device for color masterbatch with a stirring mechanism to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a drying device for color masterbatch with a stirring mechanism, comprising a tank body, a mounting cover detachably connected to the upper surface of the tank body by bolts, a motor fixedly mounted on the upper surface of the mounting cover, a hot air blower fixedly mounted on the arc surface of the tank body, a rotating shaft fixedly mounted on the output end of the motor, a sieve plate fixedly mounted on the inner wall of the tank body, a scraping mechanism provided inside the tank body, and an auxiliary mechanism provided inside the tank body. The scraping mechanism includes: A connecting rod is fixedly installed on the arc surface of the rotating shaft, a fixing block is fixedly installed on the arc surface of the connecting rod, and a straight rod is fixedly installed on the side wall of the fixing block; A torsion spring, one end of which is fixedly connected to the arc surface of a straight rod, and the other end of which is fixedly connected to the inner wall of a swing block.

[0007] Preferably, the auxiliary mechanism includes a scraper, which is fixedly installed on the arc surface of the rotating shaft, and the lower surface of the scraper is provided with a collection groove.

[0008] Preferably, the center of the collecting trough is located at the center of the circular hole on the sieve plate, which facilitates the guidance of moisture to the circular hole on the sieve plate.

[0009] Preferably, the number of fixing blocks is set to several, and the several fixing blocks are fixedly installed on the arc surface of the connecting rod in a circumferential array. The setting of multiple fixing blocks facilitates the installation of multiple swing blocks.

[0010] Preferably, the side wall of the swing block is provided with a circular hole, and the swing block is sleeved on the arc surface of the straight rod, so that the swing block can rotate on the arc surface of the straight rod.

[0011] Preferably, the connecting rod is located on the lower side of the sieve plate, and the scraper is located on the upper side of the sieve plate, so that the connecting rod and the scraper can clean the upper and lower sides of the sieve plate respectively.

[0012] Preferably, the rotating shaft passes through the surface of the sieve plate, thereby facilitating the rotation of the shaft to drive the scraper to clean the moisture on the sieve plate.

[0013] Compared with the prior art, the present invention provides a drying device for color masterbatch with a stirring mechanism, which has the following beneficial effects:

[0014] 1. This masterbatch drying device with a stirring mechanism is equipped with a scraping mechanism. The motor drives the rotating shaft to stir the masterbatch inside the tank, promoting the drying effect of the hot air blower. At the same time, some water vapor is discharged from the exhaust pipe, and some moisture accumulates and passes through the sieve plate and is discharged from the drain port at the bottom. As the connecting rod rotates with the rotating shaft, the swing block adheres to the surface of the sieve plate under the continuous force of the torsion spring. When it contacts the round hole, the swing block will enter the round hole to prevent the round hole from being blocked and ensure the drainage effect, thereby promoting the drying effect of the tank.

[0015] 2. The color masterbatch drying device with stirring mechanism is equipped with an auxiliary mechanism. The scraper rotates with the rotating shaft. The scraper, in conjunction with the collection tank, collects the water on the sieve plate and guides it to the round hole for drainage. At the same time, it flips the color masterbatch on the sieve plate to promote the drainage effect and promote the drying effect of the tank. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a partial cross-sectional schematic diagram of the tank body of this utility model; Figure 3 This is a partial schematic diagram of the sieve plate structure of this utility model; Figure 4 This is a partial schematic diagram of the connecting rod structure of this utility model; Figure 5 This is a schematic diagram of a partial explosion of the swing block of this utility model.

[0017] In the diagram: 1. Tank body; 2. Mounting cover; 3. Scraping mechanism; 301. Connecting rod; 302. Fixing block; 303. Straight rod; 304. Torsion spring; 305. Swinging block; 4. Auxiliary mechanism; 401. Scraper; 402. Gathering trough; 5. Hot air blower; 6. Motor; 7. Screen plate; 8. Rotating shaft. Detailed Implementation

[0018] like Figures 1-5 As shown, this utility model provides a technical solution: a drying device for color masterbatch with a stirring mechanism, including a tank 1, an installation cover 2 detachably connected to the upper surface of the tank 1 by bolts, a motor 6 fixedly installed on the upper surface of the installation cover 2, a hot air blower 5 fixedly installed on the arc surface of the tank 1, a rotating shaft 8 fixedly installed at the output end of the motor 6, a sieve plate 7 fixedly installed on the inner wall of the tank 1, a scraping mechanism 3 provided inside the tank 1, and an auxiliary mechanism 4 provided inside the tank 1. The scraping mechanism 3 includes a connecting rod 301, a fixing block 302, a straight rod 303, a torsion spring 304, and a swing block 305.

[0019] In one embodiment of this utility model, the connecting rod 301 is fixedly installed on the arc surface of the rotating shaft 8, the arc surface of the connecting rod 301 is fixedly installed with a fixing block 302, the side wall of the fixing block 302 is fixedly installed with a straight rod 303, one end of the torsion spring 304 is fixedly connected to the arc surface of the straight rod 303, and the other end of the torsion spring 304 is fixedly connected to the inner wall of the swing block 305.

[0020] In addition, the auxiliary mechanism 4 includes a scraper 401, which is fixedly installed on the arc surface of the rotating shaft 8. A collection groove 402 is provided on the lower surface of the scraper 401. The center of the collection groove 402 is located at the center of the round hole on the sieve plate 7, which facilitates the guidance of water to the round hole on the sieve plate 7.

[0021] In this embodiment of the invention, a plurality of fixing blocks 302 are provided, and the plurality of fixing blocks 302 are fixedly installed on the arc surface of the connecting rod 301 in a circumferential array. The arrangement of multiple fixing blocks 302 facilitates the installation of multiple swing blocks 305. The side wall of the swing block 305 is provided with a circular hole, and the swing block 305 is fitted onto the arc surface of the straight rod 303, thereby allowing the swing block 305 to rotate on the arc surface of the straight rod 303. The connecting rod 301 is located on the lower side of the sieve plate 7, and the scraper 401 is located on the upper side of the sieve plate 7, which facilitates the connecting rod 301 and the scraper 401 to clean the upper and lower sides of the sieve plate 7 respectively. The rotating shaft 8 passes through the surface of the sieve plate 7, which facilitates the rotation of the rotating shaft 8 to drive the scraper 401 to clean the water on the sieve plate 7. The upper surface of the tank body 1 is provided with a feed pipe, which can be closed by a sealing plug. At the same time, a drain pipe is fixedly installed at the lower end of the tank body 1 to discharge water. An exhaust pipe is opened on the arc surface of the tank body 1 to discharge water vapor.

[0022] In this invention, during use, the motor 6 drives the rotating shaft 8 to stir the color masterbatch inside the tank 1, promoting the drying effect of the hot air blower 5. At the same time, some water vapor is discharged from the exhaust pipe, and some moisture accumulates and passes through the sieve plate 7 and is discharged from the drain port at the bottom. As the connecting rod 301 rotates with the rotating shaft 8, the swing block 305 adheres to the surface of the sieve plate 7 under the continuous force of the torsion spring 304. When it contacts the round hole, the swing block 305 will enter the round hole to prevent the round hole from being blocked and ensure the drainage effect, thereby promoting the drying effect of the tank 1.

[0023] Furthermore, the scraper 401 rotates with the rotating shaft 8. The scraper 401, in conjunction with the collecting groove 402, collects the moisture on the sieve plate 7 and guides it to the round hole for drainage. At the same time, it flips the color masterbatch on the sieve plate 7 to promote the drainage effect and promote the drying effect of the tank 1.

[0024] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A drying device for color masterbatch with a stirring mechanism, comprising a tank (1), wherein a mounting cover (2) is detachably connected to the upper surface of the tank (1) by bolts, a motor (6) is fixedly mounted on the upper surface of the mounting cover (2), a hot air blower (5) is fixedly mounted on the arc surface of the tank (1), a rotating shaft (8) is fixedly mounted on the output end of the motor (6), and a sieve plate (7) is fixedly mounted on the inner wall of the tank (1), characterized in that: The tank (1) is equipped with a scraping mechanism (3) inside, and an auxiliary mechanism (4) is also provided inside the tank (1). The scraping mechanism (3) includes: A connecting rod (301) is fixedly installed on the arc surface of the rotating shaft (8). A fixing block (302) is fixedly installed on the arc surface of the connecting rod (301). A straight rod (303) is fixedly installed on the side wall of the fixing block (302). A torsion spring (304) is fixedly connected at one end to the arc surface of a straight rod (303), and at the other end to the inner wall of a swing block (305).

2. A drying apparatus for color masterbatch with a stirring mechanism according to claim 1, characterized in that: The auxiliary mechanism (4) includes a scraper (401), which is fixedly installed on the arc surface of the rotating shaft (8), and the lower surface of the scraper (401) is provided with a gathering groove (402).

3. The drying apparatus for colorants having a stirring mechanism according to claim 2, characterized in that: The center of the gathering trough (402) is located at the center of the circular hole on the sieve plate (7).

4. The drying apparatus for colorants having a stirring mechanism according to claim 1, characterized in that: The number of fixing blocks (302) is set to several, and the several fixing blocks (302) are fixedly installed on the arc surface of the connecting rod (301) in a circumferential array.

5. A color masterbatch drying device with a stirring mechanism according to claim 1, characterized in that: The side wall of the swing block (305) is provided with a circular hole, and the swing block (305) is sleeved on the arc surface of the straight rod (303).

6. A drying apparatus for color masterbatch with a stirring mechanism according to claim 2, characterized in that: The connecting rod (301) is located on the lower side of the sieve plate (7), and the scraper (401) is located on the upper side of the sieve plate (7).

7. A drying apparatus for color masterbatch with a stirring mechanism according to claim 1, characterized in that: The rotating shaft (8) passes through the surface of the sieve plate (7).

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