CN215903822U

CN215903822U - Drying device for PVC cable material

Info

Publication number: CN215903822U
Application number: CN202122129882.XU
Authority: CN
Inventors: 陈国斌
Original assignee: Jiangsu Chaoyue Plastics Co ltd
Current assignee: Jiangsu Chaoyue Plastics Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-02-25
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses a drying device for a PVC cable material, which relates to the technical field of PVC cable materials and comprises a base, wherein a sealing box mechanism is fixed at the top of the base and comprises a first box body, the first box body is of a hollow cylindrical structure, a heat conducting plate is fixed inside the first box body, a filter frame is fixed at the bottom of the heat conducting plate, the filter frame is of a hollow funnel-shaped structure, a discharge pipe is fixed at the bottom of the filter frame and penetrates through the first box body and the base, and a feed pipe is installed at the top of the first box body. Compared with the prior art, the PVC cable material after water control is dried by circulating hot air through the cooperation of the drying mechanism and the seal box mechanism, the drying effect is very good, the quality of a processed finished product of the PVC cable material is greatly improved, and meanwhile, the PVC raw material is stirred by the stirring mechanism in the processing process, so that hot air fully contacts the PVC cable material, and the drying efficiency is accelerated.

Description

Drying device for PVC cable material

Technical Field

The utility model relates to the technical field of PVC cable materials, in particular to a drying device for a PVC cable material.

Background

PVC cable material accomplishes the design cooling through water-cooling mostly after accomplishing the granulation, need utilize drying device to dry it after the cooling, and current drying device is mostly through heating wire direct heating, but heating wire heating temperature is difficult to control, and the cable material that is close to the heating wire melts very easily, influences PVC cable material finished product quality, uses to exist not enoughly, and we propose a drying device that PVC cable material used for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model provides a drying device for PVC cable materials, which solves the technical problems that most of the existing drying devices are directly heated by heating wires, but the heating temperature of the heating wires is difficult to control, and the cable materials close to the heating wires are easy to melt, so that the quality of the finished PVC cable materials is influenced.

In order to solve the technical problems, the drying device for the PVC cable material provided by the utility model comprises a base, wherein a sealing box mechanism is fixed at the top of the base, the sealing box mechanism comprises a first box body, the first box body is of a hollow cylindrical structure, a heat conducting plate is fixed inside the first box body, a filter frame is fixed at the bottom of the heat conducting plate, the filter frame is of a hollow funnel-shaped structure, a discharge pipe is fixed at the bottom of the filter frame, the discharge pipe penetrates through the first box body and the base, a feed pipe is installed at the top of the first box body, drying mechanisms are installed on two sides of the first box body, a stirring mechanism is installed inside the first box body, and a screw is installed at the bottom of the stirring mechanism.

Preferably, the drying mechanism comprises a second box body fixed on the side face of the first box body, a first shell and an air nozzle are respectively installed on two sides of the second box body, a fan is installed inside the first shell, an electric heating rod is installed inside the second box body, and the air nozzle is inserted into the first box body.

Preferably, the air inlet of the fan is provided with a dustproof pad, the number of the electric heating rods is a plurality of groups, and the air outlet of the air nozzle is parallel to the side wall of the filter hole.

Preferably, rabbling mechanism is including installing the motor at the second casing at top and the top of the first box of mount pad in first box, the inside of second casing is fixed with the ring gear, the bottom of second casing is rotated and is connected with the carousel, the both ends at carousel top are all rotated and are connected with the pivot, fixed cover has been cup jointed first gear in the pivot, the bottom of carousel is fixed with the stirring frame, the output shaft of motor inserts the inside of second casing and is connected with the second gear, the output shaft of motor runs through carousel and stirring frame and is connected with the (mixing) shaft.

Preferably, the first gear is in meshing transmission with the second gear, the first gear is in meshing transmission with the gear ring, and the stirring frame is in rotating connection with the filter frame.

Preferably, the stirring shaft is connected with the screw rod through a coupler, and the screw rod is inserted into the discharging pipe and is rotatably connected with the discharging pipe.

Compared with the prior art, the drying device for the PVC cable material provided by the utility model has the following beneficial effects:

the utility model provides a drying device for PVC cable materials, which is used for drying the PVC cable materials after water control by circulating hot air through the cooperation of a drying mechanism and a sealing box mechanism, has very good drying effect and greatly improves the quality of the processed finished products of the PVC cable materials.

The utility model provides a drying device for PVC cable materials, which is characterized in that a stirring mechanism is adopted to stir PVC raw materials in the processing process, so that hot gas fully contacts the PVC cable materials, and the drying efficiency is accelerated.

Drawings

FIG. 1 is a front view of a drying apparatus for PVC cable material according to the present invention;

FIG. 2 is a front cross-sectional view of FIG. 1;

fig. 3 is an enlarged view of a portion a of fig. 2.

Reference numbers in the figures: the device comprises a base 1, a seal box mechanism 2, a first box 21, a heat conducting plate 22, a filter frame 23, a feed pipe 24, a discharge pipe 25, a drying mechanism 3, a second box 31, a first shell 32, a fan 33, a dustproof pad 34, an electric heating rod 35, an air nozzle 36, a stirring mechanism 4, a second shell 41, a toothed ring 42, a rotary disk 43, a rotating shaft 44, a first gear 45, a motor 46, a second gear 47, a stirring shaft 48, a stirring frame 49 and a screw rod 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment is shown in fig. 1 to 3, and the drying device for PVC cable materials provided by the present invention comprises a base 1, a seal box mechanism 2 is fixed on the top of the base 1, the seal box mechanism 2 comprises a first box body 21, the first box body 21 is a hollow cylinder structure, a heat conducting plate 22 is fixed inside the first box body 21, a filter frame 23 is fixed on the bottom of the heat conducting plate 22, the filter frame 23 is a hollow funnel-shaped structure, a discharging pipe 25 is fixed on the bottom of the filter frame 23, the discharging pipe 25 penetrates through the first box body 21 and the base 1, a feeding pipe 24 is installed on the top of the first box body 21, drying mechanisms 3 are installed on both sides of the first box body 21, the drying mechanisms 3 comprise a second box body 31 fixed on the side of the first box body 21, a first shell 32 and an air nozzle 36 are respectively installed on both sides of the second box body 31, a fan 33 is installed inside the first shell 32, an electric heating rod 35 is installed inside the second box body 31, air nozzle 36 inserts the inside of first box 21, the air intake of fan 33 is provided with dustproof pad 34, the quantity of electrical bar 35 is a plurality of groups, air nozzle 36's air outlet is parallel with the lateral wall of filtration pore 23, the internally mounted of first box 21 has rabbling mechanism 4, screw rod 5 is installed to the bottom of rabbling mechanism 4, carry out circulating hot air drying to the PVC cable material of having controlled water through stoving mechanism cooperation seal box mechanism, it is very good to dry the effect, the finished product quality of processing of PVC cable material has been improved greatly.

The stirring mechanism 4 comprises a second shell 41 arranged at the top in the first box 21 and a motor 46 arranged at the top of the first box 21 of the mounting base, a toothed ring 42 is fixed inside the second shell 41, a rotary disc 43 is rotatably connected at the bottom of the second shell 41, rotating shafts 44 are rotatably connected at two ends of the top of the rotary disc 43, a first gear 45 is fixedly sleeved on the rotating shafts 44, a stirring frame 49 is fixed at the bottom of the rotary disc 43, an output shaft of the motor 46 is inserted into the second shell 41 and is connected with a second gear 47, an output shaft of the motor 46 penetrates through the rotary disc 43 and the stirring frame 49 and is connected with a stirring shaft 48, the first gear 45 is in meshing transmission with the second gear 47, the first gear 45 is in meshing transmission with the toothed ring 42, the stirring frame 49 is rotatably connected with the filter frame 23, the stirring shaft 48 is connected with the screw 5 through a coupler, the screw 5 is inserted into the discharging pipe 25 and is rotatably connected with the discharging pipe 25, and is used for stirring PVC raw materials in the processing process, the hot air fully contacts the PVC cable material, and the drying efficiency is accelerated.

The working principle is as follows:

the implementation steps of innovation points are as follows:

the first step is as follows: when the device is used, firstly, the fan 33 and the electric heating rod 35 are started, air outside the fan 33 is filtered by the dustproof pad 34 and then injected into the second box body 31, then the air is heated by the electric heating rod 35, the heated air enters the first box body 21 through the air nozzle 36, hot air in the first box body 21 is discharged through the feeding pipe 24 and the discharging pipe 25, the motor 46 is started, the output shaft of the motor 46 drives the second gear 47 and the stirring shaft 48 to rotate, the stirring shaft 48 drives the screw rod 5 to rotate clockwise, the second gear 47 drives the rotating shaft 44 to rotate through meshing transmission with the first gear 45, the first gear 45 drives the turntable 43 to rotate at the bottom of the second shell 41 through meshing transmission with the toothed ring 42, and the turntable 43 drives the stirring frame 49 to rotate;

the second step is that: the PVC cable material for controlling the moisture is fed through the feeding pipe 24, the PVC cable material is intercepted by the filter frame 23 in the first box body 21, then the residual moisture on the PVC cable material is taken away through the circulating hot air, and then the PVC cable material is stirred through the stirring shaft 48 and the stirring frame 49 in the stirring mechanism 4, so that the raw material is fully contacted with the hot air, and the drying efficiency is increased;

the third step: after drying, the motor 46 is started reversely, and the output shaft of the motor 46 drives the screw 5 to rotate anticlockwise through the stirring shaft 48, so that the PVC cable material is extruded.

In summary, compared with the prior art, the drying mechanism is matched with the seal box mechanism to perform circulating hot air drying on the PVC cable material after water control, the drying effect is very good, the quality of a processed finished product of the PVC cable material is greatly improved, and meanwhile, the PVC raw material is stirred by the stirring mechanism in the processing process, so that hot air fully contacts the PVC cable material, and the drying efficiency is accelerated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drying device that PVC cable material was used, includes base (1), its characterized in that: the top of base (1) is fixed with seal box mechanism (2), seal box mechanism (2) include first box (21), first box (21) are hollow cylinder structure, the inside of first box (21) is fixed with heat-conducting plate (22), the bottom of heat-conducting plate (22) is fixed with filter frame (23), filter frame (23) are hollow funnel shaped structure, the bottom of filter frame (23) is fixed with discharging pipe (25), discharging pipe (25) run through first box (21) and base (1), inlet pipe (24) are installed at the top of first box (21), stoving mechanism (3) are all installed to the both sides of first box (21), the internally mounted of first box (21) has rabbling mechanism (4), screw rod (5) are installed to the bottom of rabbling mechanism (4).

2. The drying device for the PVC cable material according to claim 1, wherein the drying mechanism (3) comprises a second box body (31) fixed on the side surface of the first box body (21), a first shell (32) and an air nozzle (36) are respectively installed on two sides of the second box body (31), a fan (33) is installed inside the first shell (32), an electric heating rod (35) is installed inside the second box body (31), and the air nozzle (36) is inserted into the first box body (21).

3. The drying device for the PVC cable material according to claim 2, wherein the air inlet of the fan (33) is provided with a dustproof pad (34), the number of the electric heating rods (35) is several groups, and the air outlet of the air nozzle (36) is parallel to the side wall of the filter frame (23).

4. The drying device for PVC cable material according to claim 1, the stirring mechanism (4) comprises a second shell (41) arranged at the top in the first box body (21) and a motor (46) arranged at the top of the first box body (21), a gear ring (42) is fixed inside the second shell (41), the bottom of the second shell (41) is rotatably connected with a rotating disc (43), both ends of the top of the turntable (43) are rotatably connected with rotating shafts (44), the rotating shafts (44) are fixedly sleeved with first gears (45), a stirring frame (49) is fixed at the bottom of the rotating disc (43), an output shaft of the motor (46) is inserted into the second shell (41) and is connected with a second gear (47), an output shaft of the motor (46) penetrates through the rotating disc (43) and the stirring frame (49) and is connected with a stirring shaft (48).

5. The drying device for PVC cable material according to claim 4, wherein the first gear (45) is in mesh transmission with the second gear (47), the first gear (45) is in mesh transmission with the toothed ring (42), and the stirring frame (49) is in rotary connection with the filter frame (23).

6. The drying device for PVC cable material according to claim 4, wherein the stirring shaft (48) is connected to the screw (5) by a coupling, and the screw (5) is inserted into the discharge pipe (25) and is rotatably connected to the discharge pipe (25).