CN210773190U

CN210773190U - Polytetrafluoroethylene drying device

Info

Publication number: CN210773190U
Application number: CN201921875727.9U
Authority: CN
Inventors: 张顺
Original assignee: Huai'an Tianshun Polymer Material Co ltd
Current assignee: Huai'an Tianshun Polymer Material Co ltd
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-06-16
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses a polytetrafluoroethylene drying device, including support frame, No. two support frames and drying barrel, the welding of support frame one side top has the internal thread pipe, the internal thread intraduct cover is equipped with clamping screw and clamping screw one end and has the rocking disc through the bolt fastening, support frame one side is provided with No. two support frames, the welding has the motor through the bolt fastening at bottom plate and bottom plate top between No. two support frames and a support frame, the bottom plate top is installed through the pivot and is rotated the post and rotate the post outside cover and be equipped with drying barrel inner wall and be fixed with electric heating pipe through the thread groove that there is hot plate and hot plate inside through the bolt fastening. The utility model discloses stable in structure, drying efficiency are high, are fit for being extensively promoted and used.

Description

Polytetrafluoroethylene drying device

Technical Field

The utility model relates to a drying device technical field, in particular to polytetrafluoroethylene drying device.

Background

The polytetrafluoroethylene is widely applied to packaging, electronics, electrics, chemical energy and the like, has non-adhesiveness, heat resistance, wear resistance and the like, and polytetrafluoroethylene powder needs to be dried during processing.

Patent No. CN201820503473.7 discloses a material drying device, which uses a blowing member to blow air into the material, and a first heating member and a second heating member to heat the material.

Although the device can dry the material, the shortcoming lies in: 1. the material is blown by the air-blowing piece, and its structure is unstable, and the wind direction is unfixed, leads to the material to blow off easily, 2, is heated inhomogeneously, leads to drying efficiency lower, for this reason, we propose a polytetrafluoroethylene drying device.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a polytetrafluoroethylene drying device can effectively solve the problem in the background art.

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

a polytetrafluoroethylene drying device comprises a first support frame, a second support frame and a drying barrel, wherein an internal threaded pipe is welded at the top of one side of the first support frame, a fixed screw is sleeved in the internal thread pipe, a rocking disc is fixed at one end of the fixed screw through a bolt, a second support frame is arranged on one side of the first support frame, a bottom plate is welded between the second support frame and the first support frame, a motor is fixed on the top of the bottom plate through a bolt, a rotating column is arranged above the bottom plate through a rotating shaft, a heating plate is fixed on the inner wall of the drying barrel through a bolt outside the rotating column, an electric heating pipe is fixed inside the heating plate through a thread groove, a stirring heat conducting rod is welded inside the heating plate, one end of the drying barrel is provided with a ventilation thread groove, a pressure relief valve is sleeved in the ventilation thread groove, one end of the ventilating thread groove is fixed with a stainless steel protective net through a bolt, and the inner side of the stainless steel protective net is glued with a protective net cover.

Further, motor one side output shaft is fixed with No. two belt pulleys through the bolt, rotate a post outside pot head and be equipped with No. one belt pulley and be connected through belt transmission between No. one belt pulley and No. two belt pulleys.

Furthermore, the heating plate and the electric heating pipe are filled with magnesium oxide powder, the electric heating pipe and the stirring heat conducting rods are multiple in number, and the stirring heat conducting rods are made of metal copper materials.

Further, drying barrel one side has fixed disk and fixed disk one end to have seted up the fixed slot through the bolt fastening, the quantity of fixed slot is a plurality of, drying barrel outside veneer has the insulating layer.

Further, drying barrel one end welding has the feed inlet and the drying barrel other end installs temperature controller through the mount pad, temperature controller's input passes through the power cord and constitutes the electricity with external power source and be connected and temperature controller's output passes through the power cord and constitutes the electricity with electric heating pipe's input and be connected.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through setting up stoving bucket, hot plate and motor, in the polytetrafluoroethylene material that the personnel will treat to dry poured into the stoving bucket from the feed inlet, opened the motor and driven the stoving bucket through a belt pulley and No. two belt pulleys and rotate, the personnel set for temperature controller's control value electric heating pipe heating, dries the polytetrafluoroethylene material in the stoving bucket, stable in structure.

2. Through setting up the stirring heat conduction pole, a plurality of stirring heat conduction poles are made by metallic copper, and the heat conductivility is strong, and when the drying barrel rotated, a plurality of stirring heat conduction poles stirred the polytetrafluoroethylene material, improved drying efficiency.

Drawings

Fig. 1 is the overall structure schematic diagram of the polytetrafluoroethylene drying device of the utility model.

Fig. 2 is the schematic diagram of the internal structure of the drying barrel of the polytetrafluoroethylene drying device.

Fig. 3 is a schematic view of the structure of the venting thread groove of the ptfe drying device of the present invention.

Fig. 4 is a schematic view of the fixing disc structure of the ptfe drying device of the present invention.

Fig. 5 is a sectional view of the external material of the drying barrel of the ptfe drying device of the present invention.

Fig. 6 is a circuit connection diagram of the teflon drying device of the present invention.

In the figure: 1. a first support frame; 2. a second support frame; 3. a drying barrel; 4. a base plate; 5. a motor; 6. a vent thread groove; 7. a pressure relief valve; 8. a feed inlet; 9. an internally threaded tube; 10. fixing the screw rod; 11. shaking the plate; 12. rotating the column; 13. fixing the disc; 14. a temperature controller; 15. a first belt pulley; 16. a belt pulley II; 17. heating plates; 18. an electric heating tube; 19. magnesium oxide powder; 20. stirring the heat conducting rod; 21. a stainless steel protective net; 22. a protective mesh enclosure; 23. fixing grooves; 24. an insulating layer.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-6, a polytetrafluoroethylene drying device comprises a first support frame 1, a second support frame 2 and a drying barrel 3, wherein an internal thread pipe 9 is welded at the top of one side of the first support frame 1, a fixing screw 10 is sleeved inside the internal thread pipe 9, a rocking disc 11 is fixed at one end of the fixing screw 10 through a bolt, the second support frame 2 is arranged at one side of the first support frame 1, a bottom plate 4 is welded between the second support frame 2 and the first support frame 1, a motor 5 is fixed at the top of the bottom plate 4 through a bolt, a rotating column 12 is installed above the bottom plate 4 through a rotating shaft, a drying barrel 3 is sleeved outside the rotating column 12, a heating plate 17 is fixed on the inner wall of the drying barrel 3 through a bolt, an electric heating pipe 18 is fixed inside the heating plate 17 through a thread groove, a stirring heat conducting rod 20 is welded inside the heating plate 17, a ventilation thread groove 6 is arranged at one end of, one end of the ventilating threaded groove 6 is fixed with a stainless steel protective net 21 through a bolt, and a protective net cover 22 is glued on the inner side of the stainless steel protective net 21.

Wherein, 5 one side output shaft of motor is fixed with No. two belt pulleys 16 through the bolt, rotate 12 outside pot heads of post and be equipped with No. one belt pulley 15 and No. two belt pulleys 16 between be connected through belt transmission.

In this embodiment, as shown in fig. 1, a person turns on the motor 5 to drive the drying tub 3 to rotate through the second belt pulley 16 and the first belt pulley 15.

Wherein, magnesium oxide powder 19 is filled between the heating plate 17 and the electric heating pipe 18, the number of the electric heating pipes 18 and the number of the stirring heat conducting rods 20 are multiple, and the stirring heat conducting rods 20 are made of metal copper materials.

In this embodiment, as shown in fig. 2, the magnesium oxide powder 19 plays a role of insulation and heat conduction, and the plurality of stirring heat conduction rods 20 can stir the physical substances in the drying tub 3.

Wherein, drying barrel 3 one side has fixed disk 13 and fixed disk 13 one end to have seted up fixed slot 23 through the bolt fastening, the quantity of fixed slot 23 is a plurality of, drying barrel 3 outside veneer has insulating layer 24.

In this embodiment, as shown in fig. 4 and 5, the fixing slots 23 on the fixing plate 13 are convenient for a person to fix the drying barrel 3 by using the fixing bolts 10, the fixing angles of the drying barrel 3 can be conveniently adjusted by the plurality of fixing slots 23, and the heat loss in the drying barrel 3 can be realized by the heat insulating layer 24.

Wherein, the welding of 3 one ends of stoving bucket has feed inlet 8 and the 3 other ends of stoving bucket to install temperature controller 14 through the mount pad, temperature controller 14's input passes through the power cord and constitutes the electricity with external power source and be connected and temperature controller 14's output passes through the power cord and constitutes the electricity with electric heating pipe 18's input and be connected.

In this embodiment, as shown in fig. 1, a person sets a set value of the temperature controller 14 to control heating of the electric heating pipe 18 and a heating temperature thereof.

It should be noted that, the utility model relates to a polytetrafluoroethylene drying device, in operation, the personnel use the power cord to connect the product with the external power supply, the polytetrafluoroethylene material to be dried is poured into the drying barrel 3 through the feed inlet 8, the motor 5 is opened and the drying barrel 3 outside the rotary column 12 is driven to rotate through the first belt pulley 15 and the second belt pulley 16, thereby the material in the drying barrel 3 is driven to turn over, the personnel sets the temperature controller 14 to control the heating of the electric heating pipe 18 and the heating temperature thereof, the polytetrafluoroethylene material turned over in the drying box 3 is dried, a plurality of stirring heat conducting rods 20 made of metal copper can stir the material when the material is turned over, meanwhile, the heat conducting capacity is strong, the drying of the material can be accelerated, the pressure relief valve 7 in the vent thread groove 6 is used for discharging the pressure in the drying barrel 3, the stainless steel protective screen 21 and the protective screen 22 are used for placing the polytetrafluoroethylene material to block up 7, personnel rotate and shake dish 11 and drive clamping screw 10 and remove, insert fixed slot 23 on fixed disk 13 through internal thread pipe 9 for fixed stop pivoted drying barrel 3, magnesia 19 plays insulating, heat conduction's effect, and thermal-insulated layer 24 can drying barrel 3 internal heat loss.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a polytetrafluoroethylene drying device, includes a support frame (1), No. two support frames (2) and stoving bucket (3), its characterized in that: support frame (1) one side top welding has internal thread pipe (9), internal thread pipe (9) inside cover is equipped with set screw (10) and set screw (10) one end and has swagged dish (11) through the bolt fastening, support frame (1) one side is provided with No. two support frames (2), the welding has bottom plate (4) and bottom plate (4) top to have motor (5) through the bolt fastening between No. two support frames (2) and a support frame (1), bottom plate (4) top is installed through the pivot and is rotated post (12) and rotate post (12) outside cover and be equipped with stoving bucket (3) inner wall and be fixed with electric heating pipe (18) through the screw bolt fastening has hot plate (17) and hot plate (17) inside through the thread groove, hot plate (17) inside welding has stirring heat conduction pole (20), stoving bucket (3) one end has been seted up ventilation thread groove (6) and ventilation thread groove (6) endotheca and has been established (3) (have (18) endot 7) One end of the ventilation threaded groove (6) is fixed with a stainless steel protective net (21) through a bolt, and a protective net cover (22) is glued on the inner side of the stainless steel protective net (21).

2. The polytetrafluoroethylene drying apparatus according to claim 1, wherein: an output shaft on one side of the motor (5) is fixed with a belt pulley (16) through a bolt, and an end cover on the outer side of the rotating column (12) is provided with a belt pulley (15) and connected with the belt pulley (15) and the belt pulley (16) through belt transmission.

3. The polytetrafluoroethylene drying apparatus according to claim 1, wherein: the heating plate (17) and the electric heating pipe (18) are filled with magnesium oxide powder (19), the electric heating pipe (18) and the stirring heat conducting rods (20) are multiple in number, and the stirring heat conducting rods (20) are made of metal copper materials.

4. The polytetrafluoroethylene drying apparatus according to claim 1, wherein: drying barrel (3) one side has fixed disk (13) and fixed disk (13) one end to have seted up fixed slot (23) through the bolt fastening, the quantity of fixed slot (23) is a plurality of, drying barrel (3) outside veneer has insulating layer (24).

5. The polytetrafluoroethylene drying apparatus according to claim 1, wherein: drying barrel (3) one end welding has feed inlet (8) and drying barrel (3) other end to install temperature controller (14) through the mount pad, the input of temperature controller (14) passes through the power cord and constitutes the input constitution electricity that is connected and temperature controller (14) through power cord and electric heating pipe (18) with external power source and is connected and the output of temperature controller (14) passes through the power cord and is connected with the input of electric heating pipe (18).