CN211204754U

CN211204754U - Natural rubber drying device

Info

Publication number: CN211204754U
Application number: CN201920821219.6U
Authority: CN
Inventors: 李彦; 李沛霖; 栗筝; 李长华; 马仁宏
Original assignee: Nanjing Hongkuang Silicon Material Co ltd
Current assignee: Nanjing Hongkuang Silicon Material Co ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-08-07
Anticipated expiration: 2029-06-03

Abstract

The utility model discloses a natural rubber drying device, the power distribution box comprises a box body, be provided with agitator motor in the middle of the top of box, agitator motor's bottom is provided with the stirring leaf through the (mixing) shaft, the top left side of box is provided with the feed inlet, the inner chamber top of box evenly is provided with microwave generator, the inner chamber right side wall of box is provided with the commentaries on classics base, the inner chamber of commentaries on classics base is provided with the pivot, the left side of pivot is provided with the frame, the inner chamber of frame is inlayed and is had the screen cloth, the left side wall of box is seted up flutedly, the inner chamber bottom of recess is provided with the spring, the top of spring is provided with the backup pad, the. The utility model discloses can dry rubber granules through microwave heating to and through reasonable structural design, the rubber granules after the drying of being convenient for are collected, and convenient to use reduces drying time, improves drying effect.

Description

Natural rubber drying device

Technical Field

The utility model relates to a rubber drying technology field, in particular to natural rubber drying device.

Background

The natural rubber refers to natural latex collected from rubber trees, and is subjected to latex purification, latex solidification, pressing, thinning, pressing, creping, granulation and drying. The product is produced by pressing, packaging and other processes, and is an important industrial raw material. In the drying process, the conventional method is to dry wet granular rubber through a drying vehicle, and because the granular rubber in the drying vehicle is relatively static and poor in air circulation, the drying effect is reduced, the water content of the rubber is higher, the rubber is easy to mildew in a storage stage, the use is influenced, the drying time is prolonged, the drying efficiency is reduced, the energy is wasted, and the drying cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a natural rubber drying device, main aim at can dry rubber particle through microwave heating to and through reasonable structural design, the rubber particle after the drying of being convenient for is collected, and convenient to use reduces drying time, improves drying effect.

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

a natural rubber drying device comprises a box body, wherein a stirring motor is arranged in the middle of the top of the box body, a stirring shaft is arranged at the bottom power output end of the stirring motor, the stirring shaft extends into an inner cavity of the box body, a stirring blade is arranged on the outer wall of one end, extending into the inner cavity of the box body, of the stirring shaft, a feed inlet is formed in the left side of the top of the box body, a microwave generator is uniformly arranged at the top of the inner cavity of the box body, a rotating base is arranged on the right side wall of the inner cavity of the box body, a rotating shaft is arranged in the inner cavity of the rotating base, an outer frame is arranged on the left side of the rotating shaft, the left side of the outer frame penetrates through the left side wall of the box body, a screen is embedded in the inner cavity of the outer frame, a, the right side wall of box is provided with the intake pipe of top and the drain pipe of below, and the intake pipe is located the below of commentaries on classics base, the outer wall of box is provided with the diaphragm, the top of diaphragm is provided with the air pump, and the end of giving vent to anger of air pump is linked together with the intake pipe.

Preferably, frame bottom left side is provided with the limiting plate, spacing hole has been seted up on the limiting plate, the inner chamber in spacing hole runs through and is provided with the gag lever post, the left side wall of box is provided with the connecting hole, and the internal diameter of connecting hole equals with the diameter of gag lever post, and when the frame rotated downwards, can pass spacing hole and connecting hole through the gag lever post and prevent that the frame from upwards kick-backing by the effect of spring, liberation staff's both hands.

Preferably, the vertical upward elastic force of the spring is always greater than the vertical downward component force of the outer frame, the screen and the support plate on the spring.

Preferably, the bottom of the inner cavity of the box body is in a shape of being high at the left and low at the right, so that water can be conveniently discharged through the drain pipe rightwards.

Preferably, the height of backup pad is greater than the opening of box left side wall, makes the backup pad be located the inner chamber of recess all the time, when the outer frame receives the effect of spring to be in horizontal position, makes the lateral wall of box be in comparatively sealed state, reduces the heat that runs off from the left side wall opening part of box.

Preferably, be provided with air heater in the intake pipe, through the leading-in hot-air of the inner chamber bottom to the box, can take away a large amount of vapor when heating the rubber on the screen cloth, improve drying effect.

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

1. the utility model discloses when carrying out drying operation, start agitator motor, it is rotatory to drive (mixing) shaft and stirring leaf, between the removal between the rubber granule, start microwave generator, carry out the drying to the rubber granule through microwave generator, start the air pump, introduce the hot-air through air heater heating to the inner chamber of box through the intake pipe, make the hot-air upwards pass frame and screen cloth after getting into the inner chamber of box, thereby pass the rubber granule at screen cloth top, accelerate the gas flow between the rubber granule, thereby when carrying out the drying to the rubber granule, improve drying effect through the displacement that increases air flow and rubber granule;

2. the utility model discloses when collecting the rubber granule after the drying, the frame is pressed to the outside down, and frame and screen cloth make gag lever post and spacing hole align along pivot corotation downwards, then move the gag lever post to the right, make after the gag lever post inserts spacing hole, make frame and screen cloth keep the state of downward sloping, as the description attached drawing shows, the good rubber granule of frame and screen cloth top drying passes through the breach discharge between box left side wall and the screen cloth.

Drawings

FIG. 1 is a schematic structural view of the present invention in a dry state;

FIG. 2 is a schematic structural view of the present invention in a collecting operation state;

fig. 3 is a partially enlarged view of a portion a of fig. 1 according to the present invention.

In the figure: 1-a box body; 2-a stirring motor; 3-stirring shaft; 4-stirring blade; 5-an air heater; 6-a feed inlet; 7-a microwave generator; 8-turning the base; 9-a rotating shaft; 10-an outer frame; 11-a screen mesh; 12-a groove; 13-a spring; 14-a support plate; 15-air inlet pipe; 16-a drain pipe; 17-a transverse plate; 18-an air pump; 19-a limiting plate; 20-limiting holes; 21-a limiting rod; 22-connecting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The natural rubber drying device shown in fig. 1-3 comprises a box body 1, a stirring motor 2 is arranged in the middle of the top of the box body 1, a stirring shaft 3 is arranged at the bottom power output end of the stirring motor 2, the stirring shaft 3 extends into the inner cavity of the box body 1, a stirring blade 4 is arranged on the outer wall of one end of the stirring shaft 3 extending into the inner cavity of the box body 1, a feed inlet 6 is arranged on the left side of the top of the box body 1, a microwave generator 7 is uniformly arranged on the top of the inner cavity of the box body 1, a rotating base 8 is arranged on the right side wall of the inner cavity of the box body 1, a rotating shaft 9 is arranged in the inner cavity of the rotating base 8, an outer frame 10 is arranged on the left side of the rotating shaft 9, the left side of the outer frame 10 penetrates through the left side wall of the box body 1, a, the top of the supporting plate 14 is in contact with the bottom of the left side of the outer frame 10, the vertical upward elastic force of the spring 13 is always larger than the vertical downward component force of the outer frame 10, the screen mesh 11 and the supporting plate 14 to the spring 13, the right side wall of the box body 1 is provided with an upper air inlet pipe 15 and a lower water outlet pipe 16, the air inlet pipe 15 is positioned below the rotating base 8, the bottom of the inner cavity of the box body 1 is in a shape of being high at the left and low at the right, so that water can be conveniently discharged through the water outlet pipe 16 to the right, the outer wall of the box body 1 is provided with a transverse plate 17, the top of the transverse plate 17 is provided with an air pump 18, the air outlet end of the air pump 18 is communicated with the air inlet pipe 15, the air inlet pipe 15 is provided with an air heater 5, hot air is introduced to the bottom of the inner cavity of the box body 1, spacing hole 20's inner chamber runs through and is provided with gag lever post 21, box 1's left side wall is provided with connecting hole 22, and connecting hole 22's internal diameter equals with gag lever post 21's diameter, when frame 10 rotates downwards, can pass spacing hole 20 and connecting hole 22 through gag lever post 21 and prevent that frame 10 from upwards kick-backing by spring 13's effect, liberation staff's both hands, the height of backup pad 14 is greater than the opening of box 1 left side wall, make backup pad 14 be located the inner chamber of recess 12 all the time, when frame 10 receives spring 13's effect is in horizontal position, make box 1's lateral wall be in comparatively sealed state, reduce the heat of the loss from box 1's left side wall opening part.

In the embodiment, in the using process of the present invention, rubber particles to be dried are firstly added into the inner cavity of the box body 1 through the feeding port 6, at this time, the position of the screen 11 is as shown in the figure 1 of the attached drawing of the specification, the stirring motor 2 is started to drive the stirring shaft 3 and the stirring blade 4 to rotate, the rubber particles move between the rubber particles, the microwave generator 7 is started to dry the rubber particles through the microwave generator 7, the air pump 18 is started, hot air heated by the air heater 5 is introduced into the inner cavity of the box body 1 through the air inlet pipe 15, the hot air enters the inner cavity of the box body 1 and then passes through the outer frame 10 and the screen 11 upwards, thereby passing through the rubber particles at the top of the screen 11, the air flow between the rubber particles is accelerated, and the drying effect is improved by increasing the air flow and the displacement of the rubber particles while the rubber, the liquid water falls to the bottom of the inner cavity of the box body 1 under the action of gravity and is discharged by a drain pipe 16.

After the drying operation is completed, a person presses the outer frame 10 on the downward outer portion of the box body 1, the outer frame 10 and the screen mesh 11 rotate downward along the rotating shaft 9, the limiting rod 21 is aligned with the limiting hole 20, then the limiting rod 21 moves rightward, the limiting rod 21 is inserted into the limiting hole 20, and then the outer frame 10 and the screen mesh 11 are kept in a downward inclined state, as shown in the attached drawing 2 of the specification, and dried rubber particles on the tops of the outer frame 10 and the screen mesh 11 are discharged through a gap between the left side wall of the box body 1 and the screen mesh 11.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean 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 invention. In this specification, the schematic representations of the terms used above do not necessarily refer 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.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A natural rubber drying device which is characterized in that: comprises a box body (1), wherein a stirring motor (2) is arranged in the middle of the top of the box body (1), a stirring shaft (3) is arranged at the bottom power output end of the stirring motor (2), the stirring shaft (3) extends into the inner cavity of the box body (1), a stirring blade (4) is arranged on the outer wall of one end of the inner cavity of the stirring shaft (3) extending into the box body (1), a feed inlet (6) is arranged on the left side of the top of the box body (1), a microwave generator (7) is uniformly arranged at the top of the inner cavity of the box body (1), a rotary base (8) is arranged on the right side wall of the inner cavity of the box body (1), a rotary shaft (9) is arranged in the inner cavity of the rotary base (8), an outer frame (10) is arranged on the left side of the rotary shaft (9), the left side of the outer frame (10, the utility model discloses a refrigerator, including box (1), inner chamber, support plate (14), diaphragm (17), air pump (18), air outlet end and air inlet pipe (15) of air pump (18) are linked together, the left side wall of box (1) is seted up flutedly (12), the inner chamber bottom of flutedly (12) is provided with spring (13), the top of spring (13) is provided with support plate (14), and the top of support plate (14) is repaiied with the left side bottom of frame (10) and is contacted, the right side wall of box (1) is provided with air inlet pipe (15) and drain pipe (16) of below of top, and air inlet pipe (15) are located the below of changeing base (.

2. A natural rubber drying apparatus according to claim 1, wherein: frame (10) bottom left side is provided with limiting plate (19), spacing hole (20) have been seted up on limiting plate (19), the inner chamber of spacing hole (20) runs through and is provided with gag lever post (21), the left side wall of box (1) is provided with connecting hole (22), and the internal diameter of connecting hole (22) equals with the diameter of gag lever post (21).

3. A natural rubber drying apparatus according to claim 1, wherein: the vertical upward elastic force of the spring (13) is always greater than the vertical downward component force of the outer frame (10), the screen (11) and the support plate (14) to the spring (13).

4. A natural rubber drying apparatus according to claim 1, wherein: the bottom of the inner cavity of the box body (1) is in a shape of being high at the left and low at the right.

5. A natural rubber drying apparatus according to claim 1, wherein: the height of the supporting plate (14) is larger than the opening of the left side wall of the box body (1).

6. A natural rubber drying apparatus according to claim 1, wherein: an air heater (5) is arranged on the air inlet pipe (15).