Vibrating type plastic particle air dryer

Abstract

The utility model relates to the technical field of plastic particle drying, and discloses a vibration type plastic particle air dryer which comprises a machine body, an air outlet barrel is arranged in the machine body, dense air holes are formed in a barrel body of the air outlet barrel, a vibration disc is arranged at the bottom of the air outlet barrel, and a vibration motor is arranged at the bottom of the vibration disc. An air inlet pipe extending out of the machine body is arranged at the top of the air outlet barrel, an air heater is arranged at one end of the air inlet pipe, an openable bin door is arranged on the side wall of the machine body, a sealing cover is arranged at the top of the machine body, an air outlet pipe and a feeding pipe which extend upwards are arranged on the sealing cover, and a movable sector plate is arranged on the bottom surface of the sealing cover; the plastic particle drying machine has the following advantages that 1, the hot air blower blows hot air into the machine body through the air duct, a large number of plastic particles can be air-dried in cooperation with the vibration disc, the drying speed is high, and the drying efficiency is high; 2, the feeding pipe has a certain volume and can be manually opened and closed, plastic particles can be fed into the feeding pipe in advance, and the feeding preparation time is shortened;

Description

TECHNICAL FIELD

[0001] The utility model relates to plastic particle drying technical field especially, it relates to a vibrating type plastic particle air dryer. BACKGROUND

[0002] After the production and processing of plastic particles, some treated plastic particles need to be cleaned and then dried, including oven drying, fan drying and other methods, because part of the plastic material is prone to deformation or softening under high temperature, so some plastic particles will use the air heater for drying, in order to quickly dry the plastic particles, the existing plastic particle drying equipment will usually spread the plastic particles in a large area and blow, which will result in the need for a larger volume of the drying equipment used, and it is not convenient to collect materials after drying, and small equipment cannot feed a large amount, and the drying efficiency is low, therefore, the inventor has made new inventions. SUMMARY

[0003] The utility model discloses a vibrating type plastic particle air dryer, which has the advantages of convenient large-scale quantitative feeding and high drying efficiency.

[0004] To achieve the above object, the utility model discloses a vibrating type plastic particle air dryer, which comprises a body, an air outlet cylinder is arranged inside the body, the cylinder body of the air outlet cylinder is provided with dense air holes, a vibrating disc is arranged at the bottom of the air outlet cylinder, a vibrating motor is arranged at the bottom of the vibrating disc, an air inlet pipe extending to the outside of the body is arranged at the top of the air outlet cylinder, a hot air blower is arranged at one end of the air inlet pipe, an openable door is arranged on the side wall of the body, a cover is arranged at the top of the body, the cover is provided with an air outlet pipe and an inlet pipe extending upward, a movable sector plate is arranged on the bottom surface of the cover, the sector plate can cooperate with the bottom of the inlet pipe to open or close the bottom of the inlet pipe.

[0005] Further, a positioning rod is arranged on the bottom surface of the cover, an arc-shaped guide opening is arranged close to the edge of the cover, one end of the sector plate is movably connected with the positioning rod, and the other end of the sector plate is provided with a rocker rod extending through the arc-shaped guide opening and extending to the top surface of the cover.

[0006] Further, an expanded portion is arranged at the feeding end of the inlet pipe.

[0007] Further, a guide plate extending outward is arranged at the upper end of the door.

[0008] Further, a limiting block is arranged outside the body, and the limiting block can abut against the guide plate to fix the door after being opened.

[0009] Further, a fixing block is arranged outside the body, a sliding groove is arranged in the fixing block, a locking pin is arranged in the sliding groove, and the locking pin can abut against the guide plate to fix the door after being closed. Further, a fixing block is arranged outside the body, a sliding groove is arranged in the fixing block, a locking pin is arranged in the sliding groove, and the locking pin can abut against the guide plate to fix the door after being closed.

[0010] Preferably, a limiting plate is arranged above the sliding slot, and one end of the bolt is provided with an operating rod.

[0011] Further, the vibrating disc is provided with a movable groove matched with the air outlet tube, and the inner end of the air outlet tube extending into the movable groove is provided with a wind resistance plate.

[0012] Beneficial effects: compared with the prior art, the vibrating type plastic particle air dryer comprises a machine body, the machine body is internally provided with an air outlet tube, the barrel body of the air outlet tube is provided with dense air holes, the bottom of the air outlet tube is provided with a vibrating disc, the bottom of the vibrating disc is provided with a vibrating motor, the top of the air outlet tube is provided with an air inlet pipe extending to the outside of the machine body, one end of the air inlet pipe is provided with a hot air blower, the sidewall of the machine body is provided with an openable bin door, the top of the machine body is provided with a cover, the cover is provided with an upwardly extending air outlet pipe and an air inlet pipe, and the bottom surface of the cover is provided with a movable fan-shaped plate. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a three-dimensional schematic view of the utility model.

[0014] Fig. 2 It is a partial structure exploded schematic view of the utility model.

[0015] Fig. 3 It is a partial structure sectional view schematic view of the air outlet tube of the utility model.

[0016] Fig. 4 It is a machine body external and bin door structure schematic view of the utility model.

[0017] Fig. 5 It is a bolt and sliding slot structure schematic view of the utility model.

[0018] Fig. 6 It is a cover bottom surface structure exploded schematic view of the utility model.

[0019] The attached drawings comprise:

[0020] Machine body--1, bin door--11, guide plate--12, limit block--13, fixing block--14, slide groove--15, locking pin--16, limit plate--17, operating lever--18, air outlet--2, air hole--21, air inlet pipe--22, hot air blower--23, wind baffle--24, vibratory plate--3, vibratory motor--31, movable groove--32, cover--4, air outlet pipe--41, feed pipe--42, fan-shaped plate--43, positioning rod--44, arc-shaped guide port--45, rocker arm--46, flared part--47. Detailed Implementation

[0021] The following is in conjunction with the appendix Figs. 1 to 6 This utility model will be described in detail.

[0022] This utility model discloses a vibrating plastic granule dryer, comprising a body 1, inside which is an air outlet duct 2. The body 1 is cylindrical, with the air outlet duct located at the center of the body 1. The body of the air outlet duct 2 has densely packed air holes 21. A vibrating plate 3 is located at the bottom of the air outlet duct 2, and a vibrating motor 31 is located at the bottom of the vibrating plate 3, driving the vibrating plate 3 to vibrate at a certain frequency. An air inlet duct 22 extending to the outside of the body 1 is located at the top of the air outlet duct 2, and a hot air blower 23 is located at one end of the air inlet duct 22. The hot air blower 23 blows hot air into the body 1 through the air outlet duct. With the cooperation of the vibrating plate 3, a large number of plastic granules fed into the body 1 can be dried, drying the surface moisture of the plastic granules quickly and efficiently. An openable door 11 is provided on the side wall of the body 1. After the plastic granules in the body 1 have been dried, the door 11 can be opened to remove the plastic granules from the body 1. The top of the machine body 1 is equipped with a cover 4, which has an upwardly extending air outlet pipe 41 and a feed pipe 42. The bottom surface of the cover 4 is equipped with a movable fan-shaped plate 43, which can cooperate with the bottom of the feed pipe 42 to open or close the bottom of the feed pipe 42. Plastic granules are fed into the machine body 1 through the feed pipe 42. The plastic granules inside the machine body 1 will accumulate on the vibrating plate 3. The vibrating plate 3 is driven by the vibrating motor 31 to make the plastic granules evenly surround the air outlet 2. The hot air blower 23 blows high-temperature airflow into the air inlet pipe 22. The high-temperature airflow blows onto the plastic granules through the air holes of the air outlet 2, drying the plastic granules. The airflow inside the machine body 1 will finally be discharged through the air outlet pipe 41. In this utility model, the feed pipe 42 has a certain volume and the fan-shaped plate 43 can be manually operated to open or close the feed pipe 42. Plastic granules can be pre-loaded into the feed pipe 42. After the plastic granules in the machine body 1 have been dried and discharged, the feed pipe 42 can be opened to quickly feed a certain amount of plastic granules, reducing the feeding preparation time.

[0023] Specifically, the bottom surface of the cover 4 is provided with a positioning rod 44, the cover 4 is provided with an arc-shaped guide opening 45 near the edge, one end of the sector plate 43 is movably connected with the positioning rod 44, and the other end of the sector plate 43 is provided with a rocker 46 extending to the top surface of the cover 4 through the arc-shaped guide opening 45. The staff can manually operate the rocker 46 to push the rocker 46 along the arc-shaped guide opening 45, so as to change the position of the sector plate 43, so that the sector plate 43 blocks the bottom of the feeding pipe 42, and the staff can conveniently control the feeding time.

[0024] The feeding end of the feeding pipe 42 is provided with a flared portion 47. The flared portion 47 and the feeding pipe 42 form a large funnel shape, which facilitates the feeding of plastic particles and prevents the plastic particles from falling outside, and is highly convenient.

[0025] The upper end of the door 11 is provided with a guide plate 12 extending outward. The door 11 is opened and closed in an up-down sliding manner. When the door 11 is opened, the door 11 is slid downward, and the plastic particles can be discharged along the guide plate 12, which is fast and convenient.

[0026] The outer portion of the machine body 1 is provided with a limiting block 13, which can abut against the guide plate 12 to fix the door 11 after being opened. After the door 11 is lowered to a certain height, the guide plate 12 abuts against the limiting block 13, so that the door 11 can no longer be lowered. When the door 11 is in this position, the top of the door 11 is flush with or slightly lower than the vibration disc 3, which is convenient for discharging plastic particles.

[0027] The outer portion of the machine body 1 is provided with a fixing block 14, the fixing block 14 is provided with a sliding groove 15, the sliding groove 15 is provided with a locking pin 16, and the locking pin 16 can abut against the guide plate 12 to fix the door 11 after being closed. In the present scheme, the fixing block 14 is arranged at the same height on the left and right sides of the door 11, respectively. When the door 11 is slid upward to the topmost position, the locking pin 16 can slide out of the sliding groove 15 and abut against the bottom of the guide plate 12 to fix the door 11, preventing the door 11 from sliding down when the air dryer is started, and having high safety.

[0028] The upper portion of the sliding groove 15 is provided with a limiting plate 17, and one end of the pin is provided with an operating rod 18. The limiting plate 17 is installed on the fixing block 14 by screws or other fasteners. The limiting plate 17 can clamp the pin in the sliding groove 15, improving the support strength and stability of the pin. The staff can operate the pin through the operating rod 18, which is fast and convenient for opening and closing the door 11.

[0029] The middle part of the vibration disc 3 is provided with a movable groove 32 matched with the air outlet tube 2, and the inner part of the end of the air outlet tube 2 extending into the movable groove 32 is provided with a wind blocking plate 24. In this structure, the vibration disc 3 does not affect the air outlet tube 2 when vibrating, the air inlet pipe 22 is a metal pipe, and after the top of the air outlet tube 2 is connected with the air inlet pipe 22, the air outlet tube 2 is in a fixed state and is not driven to displace or vibrate by external force. When the vibration disc 3 is vibrating, the movable groove 32 is relatively movable with the air outlet tube 2, so that the air outlet tube 2 is prevented from directly contacting the vibration disc 3. The wind blocking plate 24 can prevent the air flow from being blown out from the bottom of the machine body 1 in a large amount, and is also beneficial to the air flow being blown out from the air holes 21 to the periphery of the air outlet tube 2.

[0030] The above is only the preferred embodiment of the present application, and for those skilled in the art, the specific implementation manner and application range can be changed according to the idea of the present application, and the content of the specification should not be understood as the limitation of the present application 。

Claims

1. A vibrating plastic granules air dryer comprising a body (1), characterized in that: The machine body (1) is internally provided with an air outlet cylinder (2), the cylinder body of the air outlet cylinder (2) is provided with dense air holes (21), the bottom of the air outlet cylinder (2) is provided with a vibrating disc (3), the bottom of the vibrating disc (3) is provided with a vibrating motor (31), the top of the air outlet cylinder (2) is provided with an air inlet pipe (22) extending to the outside of the machine body (1), one end of the air inlet pipe (22) is provided with a hot air machine (23), the sidewall of the machine body (1) is provided with an openable warehouse door (11), the top of the machine body (1) is provided with a cover (4), the cover (4) is provided with an upwardly extending air outlet pipe (41) and an inlet pipe (42), the bottom surface of the cover (4) is provided with a movable fan-shaped plate (43), the fan-shaped plate (43) can cooperate with the bottom of the inlet pipe (42) to open or close the bottom of the inlet pipe (42).

2. A vibrating plastic pellet air dryer according to claim 1, characterized in that: The bottom surface of the cover (4) is provided with a positioning rod (44), the cover (4) is provided with an arc-shaped guide opening (45) near the edge, one end of the fan-shaped plate (43) is movably connected with the positioning rod (44), the other end of the fan-shaped plate (43) is provided with a rocker (46) extending through the arc-shaped guide opening (45) and to the top surface of the cover (4).

3. A vibrating plastic pellet air dryer according to claim 1, characterized in that: The inlet end of the inlet pipe (42) is provided with a flared portion (47).

4. A vibrating plastic pellet air dryer according to claim 1, characterized in that: The upper end of the warehouse door (11) is provided with an outwardly extending guide plate (12).

5. A vibrating plastic pellet air dryer according to claim 4, characterized in that: The outside of the machine body (1) is provided with a limiting block (13), the limiting block (13) can abut against the guide plate (12) to fix the warehouse door (11) after being opened.

6. A vibrating plastic pellet air dryer according to claim 4, wherein: The outside of the machine body (1) is provided with a fixing block (14), the fixing block (14) is internally provided with a sliding groove (15), the sliding groove (15) is internally provided with a locking pin (16), the locking pin (16) can abut against the guide plate (12) to fix the warehouse door (11) after being closed.

7. A vibrating plastic pellet air dryer according to claim 6, characterized in that: The sliding groove (15) is provided with a limiting plate (17) above, one end of the locking pin is provided with an operating rod (18).

8. A vibrating plastic pellet air dryer according to any one of claims 1 to 7, characterized in that: The vibrating disc (3) is provided with a movable groove (32) in the middle portion and cooperating with the air outlet cylinder (2), the inside of the end of the air outlet cylinder (2) extending into the movable groove (32) is provided with a wind resistance plate (24).

Images