CN207465630U

CN207465630U - A kind of low-power consumption plastics drying unit

Info

Publication number: CN207465630U
Application number: CN201721596949.8U
Authority: CN
Inventors: 潘锦飞
Original assignee: Qingyuan Sanlian Plastic Co Ltd
Current assignee: Qingyuan Sanlian Plastic Co Ltd
Priority date: 2017-11-26
Filing date: 2017-11-26
Publication date: 2018-06-08
Anticipated expiration: 2027-11-26

Abstract

The utility model discloses a kind of low-power consumption plastics drying units, including fixed frame, the fixed frame is square structure, drying bucket is equipped in the fixed frame, the lower end of the drying bucket is equipped with groove, disk is fixedly connected in the groove, the wheel shaft of the disk is fixedly connected with the drive shaft of driving motor, the lower end of the driving motor is connect with fixed frame inner bottom wall, the upper end of the drying bucket is equipped with feed inlet, the upper end of the fixed frame is equipped with opening corresponding with feed inlet, piston cap is equipped in the feed inlet, the lower end of the drying bucket is rotatably connected to air inlet pipe by clutch shaft bearing, the upper end of the drying bucket is equipped with air outlet pipe, the upper end of the air outlet pipe extends to the upside of fixed frame, and air outlet pipe is rotatablely connected by second bearing and fixed frame, the upper end of the air outlet pipe is communicated with return duct.What the utility model can repeat carries out drying and processing to plastic waste materials, reduces the loss of heat, so as to reduce power consumption.

Description

A kind of low-power consumption plastics drying unit

Technical field

The utility model is related to drying technology field more particularly to a kind of low-power consumption plastics drying units.

Background technology

Plastic waste materials are dried in removal process, traditional drying mode can cause to dry it is uneven, and Drying efficiency is also than relatively low, so dryer occur in the modern times, dryer is usually that plastic waste materials are heated using hot wind Drying, but the hot wind inside dryer is general only to plastic waste materials progress first drying, then just emits, at this time gas In stream or more heat is carried, the energy loss of generation is larger.

Utility model content

The purpose of this utility model is and a kind of low-power consumption plastics proposed in order to solve shortcoming in the prior art Drying unit.

To achieve these goals, the utility model employs following technical solution：

A kind of low-power consumption plastics drying unit, including fixed frame, the fixed frame is square structure, is set in the fixed frame There is drying bucket, the lower end of the drying bucket is equipped with groove, disk, the wheel shaft of the disk and drive are fixedly connected in the groove The drive shaft of dynamic motor is fixedly connected, and the lower end of the driving motor is connect with fixed frame inner bottom wall, the upper end of the drying bucket Equipped with feed inlet, the upper end of the fixed frame is equipped with opening corresponding with feed inlet, and piston cap is equipped in the feed inlet, described The lower end for drying bucket is rotatably connected to air inlet pipe by clutch shaft bearing, and the upper end of the drying bucket is equipped with air outlet pipe, the outlet The upper end of pipe extends to the upside of fixed frame, and air outlet pipe is rotatablely connected by second bearing and fixed frame, the air outlet pipe Upper end is communicated with return duct, and the return duct is rotatablely connected by 3rd bearing and air outlet pipe, and 3rd bearing is fixedly connected on On the inner wall of air outlet pipe, the lower end of the air inlet pipe is set, and the lower end of air inlet pipe is communicated with tonifying Qi through the bottom wall of drying bucket Pipe, the blowdown pipe is rotatablely connected by fourth bearing and air inlet pipe, and fourth bearing is fixedly connected on the inner wall of air inlet pipe, The output terminal connection of the blowdown pipe one end and wind turbine far from air inlet pipe, the return duct one end and wind turbine far from air outlet pipe Input terminal connection, the wind turbine is fixedly connected in the inner bottom wall of fixed frame, the blowdown pipe between the wind turbine and air inlet pipe On heating unit is installed；The lower end of the drying bucket is equipped with discharge port, and the side wall of the drying bucket is equipped with to be connected with discharge port The closing means connect, the lower end four corners of the fixed frame are equipped with damping.

Preferably, the piston cap includes the piston being slidably connected with feed inlet inner wall, and the upper end of the piston is connected with Vertical pull rod, opening on fixed frame of the upper end of the pull rod simultaneously extend to its outside, the opening on the fixed frame It is interior to be equipped with funnel.

Preferably, the closing means include the mounting groove being arranged on drying barrel side wall, are equipped in the mounting groove perpendicular Straight rotation axis, the both ends of the rotation axis are rotatablely connected with the inner wall of mounting groove, run through and fix in the rotation axis respectively Horizontal baffle is connected with, one end of the baffle is connect with the notch on discharge port side wall, the other end extension of the baffle To the outside of drying bucket, the lower end of the drying bucket is equipped with the clamping screw for fixed bias circuit.

Preferably, the damping includes the two level telescopic rod being fixedly connected with fixed frame lower end, and the two level is stretched The lower end of bar is fixedly connected with support base, and the outer sheath of the two level telescopic rod is equipped with spring, the both ends of the spring respectively with The lower face of fixed frame is fixedly connected with the upper surface of support base.

Preferably, inclined stock guide is equipped in the drying bucket, the stock guide is equipped with the mesh for ventilation.

Compared with prior art, the beneficial effects of the utility model are：This drying unit when in use, by waste plastic The feed inlet of material from drying bucket upper end is injected into drying bucket, opens wind turbine, and then wind turbine is roused by air inlet pipe into drying bucket Enter hot wind, when hot air flow drying bucket can be thermally dried the plastic waste materials in drying bucket, then with after-heat Air-flow by return duct and blowdown pipe continue into drying bucket in and plastic waste materials are dried, pass through this cycle Mode greatly reduces the proportion of goods damageds of thermal energy, and rotation can be driven by driving motor at work by drying bucket so that drying Plastic waste materials in bucket are dried more uniform.What the utility model can repeat carries out drying and processing to plastic waste materials, reduces The loss of heat, so as to reducing power consumption.

Description of the drawings

Fig. 1 be the utility model proposes a kind of low-power consumption plastics drying unit perspective diagram；

Fig. 2 is the partial enlarged view at A in Fig. 1.

In figure：1 fixed frame, 2 drying buckets, 3 disks, 4 driving motors, 5 feed inlets, 6 clutch shaft bearings, 7 air inlet pipe, 8 outlets Pipe, 9 second bearings, 10 return ducts, 11 3rd bearings, 12 blowdown pipes, 13 fourth bearings, 14 wind turbines, 15 heating units, 16 dischargings Mouth, 17 pistons, 18 rotation axis, 19 baffles, 20 two level telescopic rods, 21 support bases, 22 springs.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.

With reference to Fig. 1-2, a kind of low-power consumption plastics drying unit, including fixed frame 1, fixed frame 1 is square structure, fixed frame Drying bucket 2 is equipped in 1, the lower end of drying bucket 2 is equipped with groove, disk 3, the wheel shaft of disk 3 and driving are fixedly connected in groove The drive shaft of motor 4 is fixedly connected, and the lower end of driving motor 4 is connect with 1 inner bottom wall of fixed frame, drying bucket 2 upper end be equipped with into Material mouth 5, the upper end of fixed frame 1 be equipped with 5 corresponding opening of feed inlet, piston cap is equipped in feed inlet 5, specifically, piston cap Including the piston 17 being slidably connected with 5 inner wall of feed inlet, the upper end of piston 17 is connected with vertical pull rod, and the upper end of pull rod is run through Opening on fixed frame 1 simultaneously extends to its outside, funnel is equipped in the opening on fixed frame 1, the lower end of drying bucket 2 passes through first Bearing 6 is rotatably connected to air inlet pipe 7, and the upper end of drying bucket 2 is equipped with air outlet pipe 8, and the upper end of air outlet pipe 8 extends to fixed frame 1 Upside, and air outlet pipe 8 is rotatablely connected by second bearing 9 and fixed frame 1, the upper end of air outlet pipe 8 is communicated with return duct 10, reflux Pipe 10 is rotatablely connected by 3rd bearing 11 and air outlet pipe 8, and 3rd bearing 11 is fixedly connected on the inner wall of air outlet pipe 8, into The lower end of tracheae 7 is through the bottom wall setting of drying bucket 2, and the lower end of air inlet pipe 7 is communicated with blowdown pipe 12, and blowdown pipe 12 passes through the Four bearings 13 are rotatablely connected with air inlet pipe 7, and fourth bearing 13 is fixedly connected on the inner wall of air inlet pipe 7, and blowdown pipe 12 is separate One end of air inlet pipe 7 is connect with the output terminal of wind turbine 14, and the one end of return duct 10 far from air outlet pipe 8 and the input terminal of wind turbine 14 connect It connects, wind turbine 14 is fixedly connected in the inner bottom wall of fixed frame 1, is equipped with and is added on the blowdown pipe 12 between wind turbine 14 and air inlet pipe 7 Thermal 15；Wherein, inclined stock guide is equipped in drying bucket 2, stock guide is equipped with the mesh for ventilation, drying bucket 2 Lower end is equipped with discharge port 16, and the side wall of drying bucket 2 is equipped with the closing means being connect with discharge port 16, specifically, closing means Including the mounting groove being arranged on drying 2 side wall of bucket, vertical rotation axis 18 is equipped in mounting groove, the both ends of rotation axis 18 are distinguished Be rotatablely connected with the inner wall of mounting groove, run through in rotation axis 18 and be fixedly connected with horizontal baffle 19, one end of baffle 19 with Notch connection on 16 side wall of discharge port, the other end of baffle 19 extend to the outside of drying bucket 2, and the lower end of drying bucket 2 is equipped with For the clamping screw of fixed bias circuit 18, the lower end four corners of fixed frame 1 are equipped with damping, specifically, damping Including the two level telescopic rod 20 being fixedly connected with 1 lower end of fixed frame, the lower end of two level telescopic rod 20 is fixedly connected with support base 21, The outer sheath of two level telescopic rod 20 is equipped with spring 22, the both ends of spring 22 respectively with the lower face of fixed frame 1 and support base 21 Upper surface is fixedly connected.

In the utility model, this drying unit when in use, by plastic waste materials from the feed inlet 5 of drying bucket 2 upper end It is injected into drying bucket 2, opens wind turbine 14, and then wind turbine 14 blasts hot wind by air inlet pipe 7 into drying bucket 2, hot wind flows through The plastic waste materials in drying bucket 2 can be thermally dried when drying bucket 2, then pass through reflux with the air-flow of after-heat Pipe 10 and blowdown pipe 12 continue into drying bucket 2 and plastic waste materials are dried, by way of this cycle significantly Reduce the proportion of goods damageds of thermal energy, and rotation can be driven by driving motor 4 at work by drying bucket 2 so that in drying bucket 2 Plastic waste materials are dried more uniform.

The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of low-power consumption plastics drying unit, including fixed frame (1), which is characterized in that the fixed frame (1) is rectangular knot Structure, is equipped with drying bucket (2) in the fixed frame (1), and the lower end of the drying bucket (2) is equipped with groove, fixed in the groove to connect Disk (3) is connected to, the wheel shaft of the disk (3) is fixedly connected with the drive shaft of driving motor (4), the driving motor (4) Lower end is connect with fixed frame (1) inner bottom wall, it is described drying bucket (2) upper end be equipped with feed inlet (5), the fixed frame (1) it is upper End is equipped with opening corresponding with feed inlet (5), and piston cap is equipped in the feed inlet (5), and the lower end of the drying bucket (2) passes through Clutch shaft bearing (6) is rotatably connected to air inlet pipe (7), and the upper end of the drying bucket (2) is equipped with air outlet pipe (8), the air outlet pipe (8) Upper end extend to the upside of fixed frame (1), and air outlet pipe (8) passes through second bearing (9) and is rotatablely connected with fixed frame (1), institute The upper end for stating air outlet pipe (8) is communicated with return duct (10), and the return duct (10) is turned by 3rd bearing (11) and air outlet pipe (8) Dynamic connection, and 3rd bearing (11) is fixedly connected on the inner wall of air outlet pipe (8), the lower end of the air inlet pipe (7) is through drying The bottom wall setting of bucket (2), and the lower end of air inlet pipe (7) is communicated with blowdown pipe (12), the blowdown pipe (12) passes through fourth bearing (13) it is rotatablely connected with air inlet pipe (7), and fourth bearing (13) is fixedly connected on the inner wall of air inlet pipe (7), the blowdown pipe (12) one end far from air inlet pipe (7) is connect with the output terminal of wind turbine (14), and the one of the separate air outlet pipe (8) of the return duct (10) End is connect with the input terminal of wind turbine (14), and the wind turbine (14) is fixedly connected in the inner bottom wall of fixed frame (1), the wind turbine (14) heating unit (15) is installed on the blowdown pipe (12) between air inlet pipe (7)；The lower end of the drying bucket (2) is equipped with out Material mouth (16), the side wall of the drying bucket (2) are equipped with the closing means being connect with discharge port (16), the fixed frame (1) Lower end four corners are equipped with damping.

2. a kind of low-power consumption plastics drying unit according to claim 1, which is characterized in that the piston cap include with into The piston (17) that material mouth (5) inner wall is slidably connected, the upper end of the piston (17) are connected with vertical pull rod, the pull rod it is upper It holds the opening on fixed frame (1) and extends to its outside, funnel is equipped in the opening on the fixed frame (1).

3. a kind of low-power consumption plastics drying unit according to claim 1, which is characterized in that the closing means include setting The mounting groove on drying bucket (2) side wall is put, vertical rotation axis (18) is equipped in the mounting groove, the rotation axis (18) Both ends are rotatablely connected respectively with the inner wall of mounting groove, are run through on the rotation axis (18) and are fixedly connected with horizontal baffle (19), one end of the baffle (19) is connect with the notch on discharge port (16) side wall, the other end extension of the baffle (19) To the outside of drying bucket (2), the lower end of the drying bucket (2) is equipped with the clamping screw for fixed bias circuit (18).

4. a kind of low-power consumption plastics drying unit according to claim 1, which is characterized in that the damping include with The two level telescopic rod (20) that fixed frame (1) lower end is fixedly connected, the lower end of the two level telescopic rod (20) and support base (21) are solid Fixed connection, the outer sheath of the two level telescopic rod (20) are equipped with spring (22), the both ends of the spring (22) respectively with fixed frame (1) lower face is fixedly connected with the upper surface of support base (21).

5. a kind of low-power consumption plastics drying unit according to claim 1, which is characterized in that set in the drying bucket (2) There is inclined stock guide, the stock guide is equipped with the mesh for ventilation.