CN220499910U - Plastic brace air dryer - Google Patents

Abstract

The utility model discloses a plastic brace air dryer which comprises a base, wherein a motor, a fan and a strut are arranged on the base, a groove body with two open ends is arranged above the strut, a guide shaft, a rotating shaft and two hollow air drying shafts are arranged in the groove body side by side, through holes are formed in the side walls of the air drying shafts, the motor is used for driving the rotating shafts to rotate, an air outlet of the fan is communicated with an inner cavity of one air drying shaft through a pipeline, and an air inlet is communicated with an inner cavity of the other air drying shaft through a pipeline; according to the plastic brace air dryer provided by the utility model, the fan sucks moisture on the plastic brace through the through hole on the air drying shaft communicated with the air inlet of the fan, and then the fan blows the moisture on the plastic brace through the through hole on the air drying shaft communicated with the air outlet of the fan, so that the air inlet and the air outlet of the fan can be effectively utilized to realize circulation; secondly, be provided with the rotation axis that the longitudinal section is square in the cell body, can shake out the moisture of adhesion on the plastics brace at the rotatory in-process of rotation axis.

Description

Plastic brace air dryer

Technical Field

The utility model relates to the technical field of mechanical equipment, in particular to a plastic brace air dryer.

Background

The traditional plastic extrusion water-cooling bracing granulation mode is that plastic strips which come out of an extruder enter a water tank and then come out of the water tank to enter a granulator for granulating. However, in the processing of plastic granules, the water content is required to be relatively high. Typically less than 0.05% moisture is required. Therefore, the plastic strip from the extruder enters the water tank for cooling and then comes out, and a dewatering and drying procedure is needed, otherwise, the water content of the finished product cannot meet the requirement. The traditional drying equipment has poor drying effect on the plastic strips cooled by the water tank and influences the quality of finished products.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides the plastic brace air dryer which solves the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a plastics brace air dryer, includes the base, be provided with motor, fan and pillar on the base, the pillar top is provided with both ends open-ended cell body, inside guiding axle, rotation axis and the two hollow air-drying axle of being provided with side by side of cell body, be provided with the through-hole on the lateral wall of air-drying axle, the motor is used for the drive the rotation axis is rotatory, the air outlet of fan pass through the pipeline with one of them air-drying axle's inner chamber intercommunication, air intake pass through the pipeline with another air-drying axle's inner chamber intercommunication.

In one embodiment, the height of one end of the groove body is greater than the height of the other end of the groove body, the guide shafts are arranged at intervals in the groove body, the rotating shaft and the two air drying shafts are respectively arranged between the two adjacent guide shafts, and the rotating shaft and the two air drying shafts are sequentially arranged from one end of the lower groove body to the other end of the higher groove body.

In one embodiment, the longitudinal section of the rotating shaft is square.

In one embodiment, bearings are respectively arranged at positions, corresponding to two ends of a rotating shaft, on the front side wall and the rear side wall of the groove body, two ends of the rotating shaft are respectively inserted into the bearings, one end of the rotating shaft penetrates through the side wall of the groove body and is provided with a driven belt pulley, a driving belt pulley is arranged on a main shaft of the motor, and the driving belt pulley is connected with the driven belt pulley through belt transmission.

In one embodiment, two connecting pipes are respectively arranged on the side walls of the air drying shaft in a communicating manner, wherein the lower end of one connecting pipe downwards penetrates through the bottom wall of the groove body and is communicated with the air inlet of the fan through a pipeline, the lower end of the other connecting pipe downwards penetrates through the bottom wall of the groove body and is communicated with the air outlet of the fan through a pipeline, the rectangular through hole is arranged on the side wall of the air drying shaft along the axial direction of the air drying shaft, the length of the through hole is equal to the distance between the front side wall and the rear side wall of the groove body, and the through hole is positioned at the top of the air drying shaft.

In one embodiment, the air inlet of the fan is provided with a gas-liquid separator, the lower end of the connecting pipe close to the rotating shaft penetrates through the bottom wall of the tank body downwards and is communicated with the air inlet of the gas-liquid separator through a pipeline, and the lower end of the connecting pipe far away from the rotating shaft penetrates through the bottom wall of the tank body downwards and is communicated with the air outlet of the fan through a pipeline.

In one embodiment, a central shaft is arranged in the guide shaft, the guide shaft is rotatably sleeved on the central shaft, longitudinal waist-shaped holes are respectively arranged on the front side wall and the rear side wall of the groove body at positions corresponding to two ends of the central shaft, and two ends of the central shaft are respectively inserted in the waist-shaped holes.

In one embodiment, two fixing nuts are respectively arranged at two ends of the central shaft, and the two fixing nuts at any one end of the central shaft are respectively positioned at the inner side and the outer side of the side wall of the groove body.

In one embodiment, a door is arranged at the top of the tank body, one side of the door is hinged with the top of one side of the tank body, a handle is arranged on the other side of the door, and the length of the door is smaller than that of the tank body.

In one embodiment, the upper corners of the two ends of the front side wall and the rear side wall of the tank body are respectively chamfered, and the support posts are provided with switches respectively used for controlling the motor and the fan.

Compared with the prior art, the air dryer for the plastic brace provided by the utility model fully utilizes the air inlet and the air outlet of the fan, the fan sucks the moisture on the plastic brace through the through hole on the air drying shaft communicated with the air inlet of the fan, the air enters the air inlet of the fan after passing through the gas-liquid separator and is blown out from the air outlet of the fan, and the fan blows the moisture on the plastic brace through the through hole on the air drying shaft communicated with the air outlet of the fan, so that the air inlet and the air outlet of the fan can be effectively utilized to realize circulation;

secondly, still be provided with the rotation axis that the longitudinal section is the square in the cell body, consequently at the rotation axis in-process that rotates, can be convenient stir from top to bottom with the plastics brace of its contact, can be quick shake off the moisture of adhesion on the plastics brace, the effectual operating efficiency who improves the plastics brace air-dries.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic top view of the air-drying shaft according to the present utility model;

fig. 3 is a schematic front view of a structure of a tank body according to the present utility model.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and the like indicate an orientation or positional relationship based on that shown in the drawings, merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "plurality" is two or more unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

As shown in figures 1-3 of the drawings,

the utility model provides a plastic brace air dryer, including base 1, be provided with motor 2, fan 3 and pillar 4 on the base 1, pillar 4 top is provided with left and right sides both ends open-ended cell body 5, be provided with guiding axle 6, rotation axis 7 and two hollow air-drying axle 8 side by side in cell body 5, be provided with through-hole 9 on the lateral wall of air-drying axle 8, motor 2 is used for driving rotation axis 7 rotatory, the air outlet of fan 4 communicates with the inner chamber of one of them air-drying axle 8 through the pipeline, the air intake communicates with the inner chamber of another air-drying axle 8 through the pipeline;

according to the plastic brace air dryer provided by the utility model, the air inlet and outlet of the fan 3 is fully utilized, the fan 3 sucks moisture on the plastic brace 10 through the through hole 9 on the air drying shaft 8 communicated with the air inlet of the fan, the air enters the air inlet of the fan 3 after passing through the gas-liquid separator, and then is blown out from the air outlet of the fan 3, and the fan 3 blows the moisture on the plastic brace 10 through the through hole 9 on the air drying shaft 8 communicated with the air outlet of the fan, so that the air inlet and outlet of the fan can be effectively utilized to realize circulation.

In this embodiment, the left end of the trough body 5 is higher than the right end thereof, four guide shafts 6 are arranged in the trough body 5 at intervals, a rotating shaft 7 and two air drying shafts 8 are respectively arranged between two adjacent guide shafts 6, and the rotating shaft 7 and the two air drying shafts 8 are sequentially arranged from the right end of the trough body 5 to the left end thereof, because the plastic bracing piece 10 enters from the right end of the trough body 5, moisture separated from the plastic bracing piece 10 flows out from the right end of the trough body 5, and the possibility that the moisture flows out from the left end of the trough body 5 and is bonded to the plastic bracing piece 10 again is avoided;

further, the longitudinal section of the rotating shaft 7 is square, so that in the process of rotating the rotating shaft 7, the plastic brace 10 contacted with the rotating shaft can be conveniently stirred up and down, and moisture adhered to the plastic brace 10 can be rapidly shaken off;

in this embodiment, bearings are respectively built in positions corresponding to two ends of the rotating shaft 7 on the front and rear side walls of the slot body 5, two ends of the rotating shaft 7 are respectively inserted into the bearings, one end of the rotating shaft 7 penetrates through the side wall of the slot body 5 and is provided with a driven pulley, a driving pulley is arranged on a main shaft of the motor 2, and the driving pulley is in transmission connection with the driven pulley through a belt, so that the purpose of driving the rotating shaft 7 to rotate by the motor 2 can be achieved according to the structural design;

further, the rectangular through hole 9 is formed in the side wall of the air drying shaft 8 along the axial direction of the air drying shaft 8, the length of the through hole 8 is equal to the distance between the front side wall and the rear side wall of the groove body 5, the through hole 9 is formed in the top of the air drying shaft 8, and therefore it is ensured that the plastic bracing pieces 10 passing over the air drying shaft 8 can pass over the through hole 9.

In this embodiment, the air inlet of the fan 2 is provided with a gas-liquid separator, the lower end of the connecting pipe 11 close to the rotating shaft 7 penetrates the bottom wall of the tank body 5 downwards and is communicated with the air inlet of the gas-liquid separator through a pipeline, and the lower end of the connecting pipe 11 far away from the rotating shaft 7 penetrates the bottom wall of the tank body 5 downwards and is communicated with the air outlet of the fan 2 through a pipeline, so that the technical scheme can be as follows: the plastic brace 10 gets into from the right-hand member of cell body 5 first, and stir down at rotation axis 7 and shake off the moisture that will bond on plastic brace 10 with the rotation axis 7 at first, then plastic brace 10 is through the air-drying axle 8 that is close to rotation axis 7 again, this air-drying axle 8 is with the gas-liquid separator intercommunication on the air intake of fan 2, consequently, the through-hole 9 on this air-drying axle 8 produces suction, the further separation of moisture on the plastic brace 10, next the plastic brace 10 can be through the air-drying axle 8 that is close to cell body 5 left end, this air-drying axle 8 is with the air outlet intercommunication of fan 2, consequently, the through-hole 9 on this air-drying axle 8 produces the blowing force, the moisture on the plastic brace 10 further separation again, in order to reach the purpose of production requirement, finally, plastic brace 10 will leave cell body 5 from the left end opening of cell body 5, accomplish the air-drying operation to plastic brace 10.

In the embodiment, a central shaft is arranged in the guide shaft 6, the guide shaft 6 is rotatably sleeved on the central shaft, longitudinal waist-shaped holes 12 are respectively arranged on the front side wall and the rear side wall of the groove body 5 at positions corresponding to the two ends of the central shaft, and the two ends of the central shaft are respectively inserted in the waist-shaped holes 12 so as to realize the up-down adjustment of the position of the guide shaft 6;

further, two fixing nuts are respectively arranged at two ends of the central shaft, the two fixing nuts at any end of the central shaft are respectively positioned at the inner side and the outer side of the side wall of the groove body 5, and the purpose of positioning the central shaft is achieved through locking the two fixing nuts positioned at the inner side and the outer side of the side wall of the groove body 5.

In this embodiment, the top of cell body 5 is provided with chamber door 13, the top of one side of chamber door 13 and cell body 5 side is realized articulating through the hinge, be provided with handle 14 on the opposite side, the length of chamber door 13 is less than the length of cell body 5, through setting up chamber door 13, can avoid inside spare part of cell body 5 and plastics brace 10 to be damaged by external foreign matter, simultaneously because the one side of chamber door 13 articulates with cell body 5 and the existence of handle 14, chamber door 13 also is convenient for open, the condition of the air-dry operation of convenient operating personnel observation plastics brace 10 still is convenient for maintain the spare part of cell body 5 inside.

In this embodiment, the upper corners at the two ends of the front and rear side walls of the tank body 5 are respectively provided with a chamfer to avoid sharp corners from injuring personnel accidentally, and the support column 4 is provided with a switch 15 for controlling the motor 2 and the fan 3 respectively so as to realize the purpose of controlling the start and stop of the motor 2 and the fan 3 at any time.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. The utility model provides a plastics brace air dryer, its characterized in that, includes the base, be provided with motor, fan and pillar on the base, the pillar top is provided with both ends open-ended cell body, inside guiding axle, rotation axis and the two hollow air-drying axle of being provided with side by side of cell body, be provided with the through-hole on the lateral wall of air-drying axle, the motor is used for the drive the rotation axis is rotatory, the air outlet of fan pass through the pipeline with one of them air-drying axle's inner chamber intercommunication, air intake pass through the pipeline with another air-drying axle's inner chamber intercommunication.

2. The plastic brace air dryer of claim 1, wherein one end of the trough body is higher than the other end of the trough body, a plurality of guide shafts are arranged in the trough body at intervals, the rotating shaft and the two air drying shafts are respectively arranged between two adjacent guide shafts, and the rotating shaft and the two air drying shafts are sequentially arranged from one end of the trough body with lower height to the other end with higher height.

3. A plastic riblet dryer as defined in claim 1 wherein the longitudinal section of the rotary shaft is square.

4. The plastic brace air dryer of claim 3, wherein bearings are respectively arranged at positions corresponding to two ends of a rotating shaft on the front side wall and the rear side wall of the groove body, two ends of the rotating shaft are respectively inserted into the bearings, one end of the rotating shaft penetrates through the side wall of the groove body and is provided with a driven belt pulley, and a driving belt pulley is arranged on a main shaft of the motor and is connected with the driven belt pulley through belt transmission.

5. The plastic brace air dryer of claim 1, wherein connecting pipes are respectively arranged on the side walls of the two air drying shafts in a communicated mode, wherein the lower end of one connecting pipe penetrates through the bottom wall of the groove body downwards and is communicated with the air inlet of the fan through a pipeline, the lower end of the other connecting pipe penetrates through the bottom wall of the groove body downwards and is communicated with the air outlet of the fan through a pipeline, the rectangular through holes are formed in the side walls of the air drying shafts along the axial direction of the air drying shafts, the length of each through hole is equal to the distance between the front side wall and the rear side wall of the groove body, and the through holes are located at the top of the air drying shafts.

6. The plastic brace air dryer of claim 5, wherein the air inlet of the fan is provided with a gas-liquid separator, the lower end of the connecting pipe close to the rotating shaft penetrates through the bottom wall of the tank body downwards and is communicated with the air inlet of the gas-liquid separator through a pipeline, and the lower end of the connecting pipe far away from the rotating shaft penetrates through the bottom wall of the tank body downwards and is communicated with the air outlet of the fan through a pipeline.

7. The plastic brace air dryer of claim 1, wherein a central shaft is arranged in the guide shaft, the guide shaft is rotatably sleeved on the central shaft, longitudinal waist-shaped holes are respectively arranged on the front side wall and the rear side wall of the groove body at positions corresponding to two ends of the central shaft, and two ends of the central shaft are respectively inserted in the waist-shaped holes.

8. The plastic brace air dryer of claim 7, wherein two fixing nuts are respectively arranged at two ends of the central shaft, and the two fixing nuts at any one end of the central shaft are respectively arranged at the inner side and the outer side of the side wall of the groove body.

9. The plastic brace air dryer of claim 1, wherein a door is provided at a top of the tub, one side of the door is hinged to a top of one side of the tub, a handle is provided at the other side of the door, and a length of the door is smaller than a length of the tub.

10. The plastic brace air dryer of claim 9, wherein upper corners of both ends of the front and rear side walls of the tub are respectively chamfered, and the support is provided with a switch for controlling the motor and the blower, respectively.