CN211503600U

CN211503600U - Air bucket assembly, air drying and cooling mechanism and automatic air cooling device

Info

Publication number: CN211503600U
Application number: CN201922486664.4U
Authority: CN
Inventors: 梁广洋; 李文星; 邱廷模
Original assignee: Sungallon Rubber And Plastic Heyuan Co ltd; Sungallon Plastics Shenzhen Co ltd
Current assignee: Sungallon Rubber And Plastic Heyuan Co ltd; Sungallon Plastics Shenzhen Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-15
Anticipated expiration: 2029-12-30

Abstract

An air bucket assembly, an air drying and cooling mechanism and an automatic air cooling device are provided, wherein the air bucket assembly comprises a main bucket with an inner cavity, a material loading hopper connected to the lower side of the main bucket, and a drainage block arranged in the inner cavity of the main bucket; the main barrel is provided with an air inlet communicated to the inner cavity of the main barrel; a discharge hole is formed in the lower side of the loading hopper; the flow guide block is used for adjusting the direction of the air flow in the main barrel; the outer side of the flow guide block faces the air inlet of the main barrel; the edge of the horizontal section of the drainage block is arc-shaped or circular; the air inlet through the main bucket faces the outer side face of the flow guide block, after airflow carrying granular materials enters the inner cavity of the main bucket along the air inlet, the gap between the flow guide block and the inner wall of the main bucket adjusts the trajectory of the airflow, the airflow circles round along the inner wall of the main bucket, the falling trajectory of the granular materials in the inner cavity of the main bucket is prolonged, the contact amount of the surfaces of the granular materials and the gas in the main bucket is increased, and therefore the air drying and cooling effects of the granular materials in the air bucket component are improved under the condition that the size of the main bucket is not changed.

Description

Air bucket assembly, air drying and cooling mechanism and automatic air cooling device

Technical Field

The utility model relates to a material processing technology field especially relates to an air bucket subassembly, air-dry cooling body and automatic air cooling device.

Background

Along with the continuous development of modern materials, various modified materials all constantly appear, TPE is exactly one of them, TPE possesses the elasticity of rubber, the thermoplasticity that also possesses plastics simultaneously, through the processing mode of difference, can be extensive be applied to each trade, the usable general thermoplasticity make-up machine processing of TPE, processing is simple, do not need special processing equipment, TPE easily recycle, and therefore the cost is reduced, the waste material (effusion deckle edge, extrude the waste rubber) that produces and the waste product that finally appears in the production process, all can directly return and recycle, recycle after the used TPE can simply regenerate, reduce environmental pollution, enlarge renewable resources sources.

For the homogeneity of making things convenient for the quality, the TPE material is cut before leaving the factory and is formed TPE granular material, when the later stage is beaten the packing and is deposited, remaining heat and moisture lead to appearing serious caking problem between the TPE granular material, consequently TPE granular material need air-dry and cooling process before the packing, nevertheless current air-dry and cooling process, because air-dry cooling time is short, the moisture that can't weather granular material completely or fully give off its heat, lead to still producing partial caking problem.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide an air bucket assembly, an air drying and cooling mechanism, and an automatic air cooling device for solving the problem that the moisture of the granular material cannot be completely dried or the heat of the granular material cannot be sufficiently dissipated due to short air drying and cooling time.

A wind bucket assembly comprising: the device comprises a main barrel provided with an inner cavity, a loading hopper connected to the lower side of the main barrel, and a diversion block arranged in the inner cavity of the main barrel; the main barrel is provided with an air inlet communicated to the inner cavity of the main barrel; a discharge hole is formed in the lower side of the material loading hopper; the flow guide block is used for adjusting the airflow direction in the main barrel; the outer side of the flow guide block faces the air inlet of the main barrel; the edge of the horizontal section of the flow guide block is arc-shaped or circular.

Above-mentioned wind bucket subassembly, the air intake through main bucket is towards the lateral surface of induced flow piece, after particulate material's air current enters into the inner chamber of main bucket along the air intake smuggleing secretly, the orbit of air current produces the adjustment effect in the clearance between induced flow piece and the main bucket inner wall, make the air current circle round along the inner wall of main bucket, the whereabouts orbit of particulate material in main bucket inner chamber has been prolonged, the gaseous contact volume in particulate material surface and the main bucket has been increased, thereby under the condition that does not change main bucket size, the air-drying and the cooling effect of particulate material in wind bucket subassembly have been promoted.

In one embodiment, the inner cavity of the main barrel is cylindrical; the drainage block is connected with the inner side of the top end of the main barrel; thereby prolonging the circle descending track of the particle material and avoiding the reduction of air drying and cooling effects.

In one embodiment, the top end of the main barrel is provided with an upper opening; the middle part of the flow guide block is communicated along the vertical direction; the upper opening of the main barrel is communicated to the inner cavity of the main barrel through the drainage block; thereby effectively improving the cooling efficiency of the granular material.

In one embodiment, the air conditioner further comprises a ventilation net arranged in the upper opening; thereby further limiting escape of particulate material through the upper opening.

In one embodiment, the device further comprises a discharge valve arranged near the discharge hole; so that the output of particulate material from the loading hopper can be started or stopped.

An air drying cooling mechanism comprising: the air conditioner comprises an air barrel assembly, a conveying pipe connected with the air barrel assembly and a blower communicated with the conveying pipe; one end of the conveying pipe is an air inlet end; the other end of the conveying pipe is an air outlet end; a feeding port is formed in the conveying pipe between the air inlet end and the air outlet end; the air inlet end of the conveying pipe is communicated with the output port of the blower; the air outlet end of the conveying pipe penetrates through the air inlet of the main barrel.

In one embodiment, the wind bucket assembly further comprises a support frame for supporting the main bucket and the carrier bucket; thereby providing support for supporting the main tub and the carrier tub.

In one embodiment, a visual window is arranged in the middle of the side surface of the main barrel; so that an operator can find pile up problems through the visual window.

An automatic air-cooling device comprising: the vibrating screen and the at least one air drying and cooling mechanism; the vibrating screen is used for feeding granular materials into a feeding opening of the conveying pipe; thereby realizing the automatic feeding of the air drying and cooling mechanism.

In one embodiment, the number of the air drying and cooling mechanisms is two, and the first air drying and cooling mechanism and the second air drying and cooling mechanism are sequentially arranged; the vibrating screen is used for loading the granular materials into a feeding port of the first air-drying cooling mechanism; the processing port of the first air-drying cooling mechanism is communicated with the feeding port of the second air-drying cooling mechanism; thereby improving the time for blowing the particle materials and radiating heat by times.

Drawings

Fig. 1 is a schematic structural view of an automatic air cooling device according to an embodiment of the present invention;

FIG. 2 is an enlarged view of the automatic air-cooling apparatus shown in FIG. 1 at A;

fig. 3 is a schematic cross-sectional structure view of a drainage block according to an embodiment of the present invention;

fig. 4 is a schematic cross-sectional structure view of a diversion block according to another embodiment of the present invention.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully below. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1 to 4, there is shown an air barrel assembly 10 for providing an air drying and cooling space for granular materials according to an embodiment of the present invention. The wind barrel component 10 comprises a main barrel 11 provided with an inner cavity, a loading hopper 12 connected to the lower side of the main barrel 11, and a drainage block 13 arranged in the inner cavity of the main barrel 11; the main barrel 11 is provided with an air inlet 111 communicated to the inner cavity of the main barrel 11; a discharge hole 121 is formed at the lower side of the loading hopper 12; the guide block 13 is used for adjusting the direction of the air flow in the main barrel 11; the outer side of the guide block 13 faces the air inlet 111 of the main tub 11; the edge of the horizontal section of the drainage block 13 is circular arc-shaped or circular.

Through the air intake 111 of main bucket 11 towards the lateral surface of drainage piece 13, after the air current that smugglies particulate material secretly enters into the inner chamber of main bucket 11 along air intake 111, the orbit of air current produces the adjustment effect in the clearance between drainage piece 13 and the main bucket 11 inner wall, make the air current circle round along the inner wall of main bucket 11, the whereabouts orbit of particulate material in main bucket 11 inner chamber has been prolonged, the gaseous contact volume in particulate material surface and the main bucket 11 has been increased, thereby under the condition that does not change main bucket 11 size, the air-dry and the cooling effect of particulate material in wind bucket subassembly 10 have been promoted.

Referring to fig. 3, in one embodiment, the inner cavity of the main barrel 11 is cylindrical; the diversion block 13 is connected with the inner side of the top end of the main barrel 11; because the diversion block 13 is connected with the top end of the main barrel 11, the air inlet 111 of the main barrel 11 can be close to the top end of the main barrel 11, so that the vertical descending distance of the granular materials is close to the depth of the inner cavity of the main barrel 11, the internal space of the main barrel 11 can be utilized to the maximum extent, and the circular descending track of the granular materials is prolonged; the inner wall surface of the main barrel 11 is a cylindrical surface, so that the phenomenon that the particle materials lose horizontal movement speed due to collision in the rotation process, the total amount of gas which can be contacted is influenced, and air drying and cooling effects are reduced is avoided.

In one embodiment, the top end of the main tub 11 is provided with an upper opening 112; the middle part of the diversion block 13 is penetrated in the vertical direction; the upper opening 112 of the main barrel 11 is communicated to the inner cavity of the main barrel 11 through the drainage block 13; the heat generated by the rotation friction of the granular materials under the drive of the airflow is released through the upper opening 112, so that the heat is prevented from being accumulated in the main barrel 11, and the cooling efficiency of the granular materials is effectively improved; optionally, the drainage block 13 is cylindrical, and to avoid particulate material escaping through the upper opening 112, the inner diameter of the upper opening 112 is smaller than the outer diameter of the drainage block 13.

Referring to FIG. 2, in one embodiment, the wind bucket assembly 10 further includes a ventilation screen 14 disposed in the upper opening 112; wherein, the ventilation net 14 can ensure the air flow through the upper opening 112, further limit the granular material from overflowing through the upper opening 112, and also prevent the external articles from accidentally falling into the main barrel 11; optionally, the ventilation net 14 is integrated with the main tub 11.

In one embodiment, the wind bucket assembly 10 further includes a discharge valve 15 mounted adjacent the discharge port 121; so that the output of particulate material from the loading hopper 12 can be started or stopped.

Referring to fig. 1, the present invention further provides an air drying and cooling mechanism 200, including: the wind barrel component 10, the delivery pipe 30 connected with the wind barrel component 10 and the blower 40 communicated with the delivery pipe 30; one end of the conveying pipe 30 is a wind inlet end 31; the other end of the conveying pipe 30 is an air outlet end 32; a feeding port 33 is arranged between the air inlet end 31 and the air outlet end 32 of the conveying pipe 30; the air inlet end 31 of the conveying pipe 30 is communicated with the output port of the blower 40; the air outlet end 32 of the conveying pipe 30 is arranged in the air inlet 111 of the main barrel 11 in a penetrating way; the blower 40 injects air flow into the conveying pipe 30 to form a low-pressure environment in the conveying pipe 30, and after entering the conveying pipe 30 from the feeding port 33, the granular materials are guided by the air flow to be blown into the main barrel 11; further, the spiral trajectory of the air flow in the main tub 11 can be adjusted by changing the angle of the wind inlet end 31 of the duct 30 in the main tub 11, and preferably, the angle of the wind inlet end 31 of the duct 30 in the main tub 11 is perpendicular to the axis of the main tub 11 and the horizontal plane, respectively, to reduce the velocity component in the vertical direction when the particulate material enters the main tub 11, and increase the descent time of the particulate material.

In one embodiment, the wind bucket assembly 10 further includes a support frame 16 for supporting the main bucket 11 and the carrier bucket 12; specifically, the blower 40 and the supporting frame 16 are disposed on the same horizontal plane, so that the particulate material is conveniently put into the feeding port 33 and can be lifted by the blower 40.

In one embodiment, the main tub 11 is provided with a viewing window 113 in the middle of the side thereof; when the material loading hopper 12 has abnormal discharging and the granular material is accumulated to the middle part of the main barrel 11, the operator can find the problem of the accumulation of the granular material through the visual window 113, so that the operation of the blower 40 can be stopped in time by the operator; further, a side door 114 is further provided to a side of the main tub 11, so that the inside of the main tub 11 can be conveniently cleaned.

The utility model also provides an automatic air cooling device 500, include: a vibrating screen 60 and at least one air drying and cooling mechanism 200; the vibrating screen 60 feeds the particulate material into the feed inlet 33 of the duct 30; specifically, after the operator pours the granular material that is not dried and cooled into the vibrating screen 60 in batch, the granular material is continuously and properly loaded into the drying and cooling mechanism 200 under the action of the vibrating screen 60, so as to prevent the feed port 33 of the conveying pipe 30 from being blocked.

In one embodiment, the number of the seasoning cooling mechanisms 200 is two, and the first seasoning cooling mechanism and the second seasoning cooling mechanism are arranged in sequence; the vibrating screen 60 feeds the particulate material into the feed port 33 of the first air drying and cooling mechanism; the processing port of the first air-drying cooling mechanism is communicated with the feeding port 33 of the second air-drying cooling mechanism. After the first air-drying cooling mechanism finishes the treatment of the granular materials, the second air-drying cooling mechanism is used for air-drying and cooling the granular materials, so that the time for drying and radiating heat of the granular materials can be increased exponentially, and the air-drying cooling effect is further improved; in other embodiments, the number of the seasoning cooling units 200 may be two or more.

In this embodiment, the air intake through main bucket is towards the lateral surface of drainage piece, after the air current of smuggleing secretly particulate material enters into the inner chamber of main bucket along the air intake, the orbit of air current produces the adjustment effect in the clearance between drainage piece and the main bucket inner wall, make the air current circle round along the inner wall of main bucket, the whereabouts orbit of particulate material in main bucket inner chamber has been prolonged, the gaseous contact volume in particulate material surface and the main bucket has been increased, thereby under the condition that does not change main bucket size, the air-drying and the cooling effect of particulate material in the wind bucket subassembly have been promoted.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A wind bucket assembly, comprising: the device comprises a main barrel provided with an inner cavity, a loading hopper connected to the lower side of the main barrel, and a diversion block arranged in the inner cavity of the main barrel; the main barrel is provided with an air inlet communicated to the inner cavity of the main barrel; a discharge hole is formed in the lower side of the material loading hopper; the flow guide block is used for adjusting the airflow direction in the main barrel; the outer side of the flow guide block faces the air inlet of the main barrel; the edge of the horizontal section of the flow guide block is arc-shaped or circular.

2. The wind bucket assembly of claim 1 wherein the inner cavity of the main bucket is cylindrical; the drainage block is connected with the inner side of the top end of the main barrel.

3. The wind bucket assembly of claim 2 wherein the top end of said main bucket has an upper opening; the middle part of the flow guide block is communicated along the vertical direction; the upper opening of the main barrel is communicated to the inner cavity of the main barrel through the drainage block.

4. The wind bucket assembly of claim 3 further comprising a ventilation screen disposed in said upper opening.

5. The air bucket assembly of claim 1 further comprising an outlet valve mounted adjacent the outlet port.

6. An air drying and cooling mechanism, comprising: the wind barrel assembly according to any one of claims 1 to 5, a delivery pipe connected with the wind barrel assembly, and a blower communicated with the delivery pipe; one end of the conveying pipe is an air inlet end; the other end of the conveying pipe is an air outlet end; a feeding port is formed in the conveying pipe between the air inlet end and the air outlet end; the air inlet end of the conveying pipe is communicated with the output port of the blower; the air outlet end of the conveying pipe penetrates through the air inlet of the main barrel.

7. The seasoning cooling mechanism of claim 6 wherein the air bucket assembly further comprises a support bracket for supporting the main bucket and the carrier bucket.

8. An air drying and cooling mechanism according to claim 6, wherein a viewing window is provided in the middle of the side of the main tub.

9. An automatic air cooling device, comprising: a shaker screen, and at least one air drying cooling mechanism of claim 6; and the vibrating screen is used for feeding granular materials into the feeding port of the conveying pipe.

10. The automatic air cooling device according to claim 9, wherein the number of the seasoning cooling mechanisms is two, and the first seasoning cooling mechanism and the second seasoning cooling mechanism are arranged in sequence; the vibrating screen is used for loading the granular materials into a feeding port of the first air-drying cooling mechanism; and the processing port of the first air-drying cooling mechanism is communicated with the feeding port of the second air-drying cooling mechanism.