CN218269960U

CN218269960U - Heat conduction combined material quick drying device

Info

Publication number: CN218269960U
Application number: CN202221492636.9U
Authority: CN
Inventors: 沃飞
Original assignee: Shanghai Sanxia Electronic Technology Co ltd
Current assignee: Shanghai Sanxia Electronic Technology Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2023-01-10
Anticipated expiration: 2032-06-15

Abstract

The utility model discloses a heat conduction combined material quick drying device belongs to material drying device technical field. The quick drying device for the heat-conducting composite material comprises a shell, wherein a middle shaft is rotatably arranged in the middle of the shell, a spiral sheet is arranged in the middle of the outer side of the middle shaft, a centrifugal frame is fixedly arranged on the lower portion of the outer side of the middle shaft, and an inclined frame is fixedly arranged at the edge of the centrifugal frame. The utility model discloses a holistic structure sets up, when carrying out hot air drying, the material can be promoted by high-speed pivoted sloping, throw from bottom to top, the position of throwing at the material sets up the hot-blast ring, hot-blast ring blows downwards, make the moving direction of material and hot-blast blow opposite direction, make the moisture on material surface dry by quick blowing down, and the whereabouts is concentrated the material at shell middle part and can be pushed down through the flight, make the material at middle part extruded to the sloping, form efficient material circulation stoving process flow.

Description

Heat conduction combined material quick drying device

Technical Field

The utility model relates to a material drying device technical field, more specifically say, relate to a heat conduction combined material quick drying device.

Background

The scientific technology is continuously advanced, and the electrical and electronic components develop towards high power, integration and high-speed operation, so that the volumes of logic circuits and electronic components are reduced by tens of millions of times, meanwhile, the new generation of high heat conduction materials have higher requirements, and the integration of functionalization and high performance, namely high heat conduction, small coefficient of thermal expansion, high electric insulation and the like, is required.

At present to heat conduction combined material's research more, nevertheless because of the easy water absorption of graininess combined material, need carry out high-efficient stoving to it after rinsing the dust removal, carry out the melting preparation again for the finished product that needs the shape, current drying equipment is carrying out the during operation, adopts drying equipment to dry to the material more, and the material that piles up makes the lower floor sheltered from, and the speed that leads to drying is slower, in view of this, we provide a heat conduction combined material quick drying device.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a heat conduction combined material quick drying device to propose current graininess heat conduction combined material's drying device that bloies among the above-mentioned background art of solution, the material that piles up makes the lower floor sheltered from, leads to the slower problem of speed of drying.

2. Technical scheme

A quick drying device for heat-conducting composite materials comprises a shell, wherein a middle shaft is rotatably arranged in the middle of the shell, a spiral sheet is arranged in the middle of the outer side of the middle shaft, a centrifugal frame is fixedly arranged on the lower portion of the outer side of the middle shaft, an inclined frame is fixedly arranged at the edge of the centrifugal frame, the side wall of the inclined frame is in sliding contact with the inner wall of the shell, an arc-shaped cover is fixedly arranged at the top end of the shell, and a hot air ring is arranged at the opening position of the top end of the arc-shaped cover;

granular materials are filled inside the shell, under the action of the rotating push-up of the middle shaft and the inclined frame, the granular materials at the edge can be pushed upwards to be in opposite impact with hot air blown out by the hot air ring, circulating turning drying is carried out, the middle materials can be pushed downwards to the bottom end of the inclined frame through rotation of the spiral sheet, and the flowing efficiency is improved.

Preferably, a top cover is installed at the top end of the shell, the top cover is rotatably connected with a middle shaft, the middle shaft is in power link with external rotation driving equipment through a coupler, and the centrifugal frame is rotatably connected with the inner wall of the bottom end of the shell;

the top cap can be spacing to the central spindle to the separation of material, and the shell carries on spacingly to the centrifugation frame, guarantees rotational stability.

Preferably, the centrifugal frame and the inclined frame are integrally molded, the inclined frame adopts right-angle folded plates, the inclined frame is obliquely arranged, the annular array of the inclined frame is arranged inside the shell, and the edge shape of the inclined frame is matched with the inner wall shape of the shell;

the rotation of centrifugal rack and sloping promotes the material of lower part to the edge to upwards promote and throw, sloping and shell inner wall sliding contact guarantee that the material can upwards promote under the common spacing of sloping and shell inner wall.

Preferably, the inner diameter of the hot air ring is provided with an annular array of spray pipes, the spray pipes are communicated with external heating air supply equipment through the hot air ring, and one end of each spray pipe, which is positioned outside the hot air ring, is obliquely arranged downwards;

the spray pipe is arranged obliquely downwards, and the moving direction of the spray pipe is opposite to that of the material thrown upwards, so that the blowing speed is increased, and the drying effect is improved.

Preferably, the outer wall of the arc-shaped cover is provided with inclined plates which are arranged in a stacked manner, one end, far away from the arc-shaped cover, of each inclined plate inclines downwards, the side wall of the arc-shaped cover, located below each inclined plate, is provided with a drain hole, a fine pore plate for preventing materials from being discharged is arranged inside each drain hole, and the drain holes correspond to the inclined plates one by one;

the arc cover changes the moving direction of the materials to form a centrifugal area, so that water drops are thrown out of the drain holes and impact the bottom end of the inclined plate and drop under the guidance of the inclined plate and do not drop back into the shell.

Preferably, a collecting shell with an upward opening is sleeved and installed on the outer side of the arc-shaped cover, an overhaul ring is installed at the top end of the collecting shell, a drain pipe penetrates through the bottom end of the collecting shell, and the collecting shell is fixedly installed on the upper portion of the outer side of the outer shell in a sleeved mode;

the water drops thrown away can be retrieved to the collection shell to discharge, improve the stoving effect.

Preferably, a water discharge hole is formed in the middle of the centrifugal frame, a blocking net is arranged on the inner wall of the water discharge hole, a water outlet hole is formed in the middle of the bottom end of the shell, and the bottom end of the centrifugal frame and the water outlet hole of the shell are connected in an inserting mode;

the drain hole can be at the lower extreme discharge rivers, and the separation net prevents that the material from following the rivers and discharging.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a holistic structure sets up, when carrying out hot air drying, the material can be promoted by high-speed pivoted sloping, throw from bottom to top, the position of throwing at the material sets up the hot-blast ring, hot-blast ring blows downwards, make the moving direction of material and hot-blast blow opposite direction, make the moisture on material surface dry by quick blowing down, and the whereabouts is concentrated the material at shell middle part and can be pushed down through the flight, make the material at middle part extruded to the sloping, form efficient material circulation stoving process flow.

2. The utility model discloses a holistic structure setting, when drying, the material is thrown on being promoted by the high-speed rotation of sloping frame, and the material is forced to change the moving direction in arc cover position, and because the effect of centrifugal force, the moisture on material surface is thrown away the arc cover this moment, is collecting shell position centralized processing to the water droplet of throwing away can drip at the swash plate direction in the arc cover outside, can not drip back inside the shell, guarantees the dehydration drying efficiency of material.

Drawings

FIG. 1 is a left side schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic structural diagram of a part of the components of the present invention;

fig. 4 is a sectional schematic view of a part of the structure of the present invention.

The reference numbers in the figures illustrate: a housing 1; a top cover 2; a maintenance ring 3; a middle shaft 4; a collection shell 5; a bottom plate 6; a hot air ring 7; an arc-shaped cover 8; a ramp 9; a spiral sheet 10; a drain hole 11; a swash plate 12; a centrifugal frame 13; a nozzle 14.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides two technical solutions:

the first embodiment is as follows:

the utility model provides a heat conduction combined material quick drying device, includes

shell

1, and 1 mid-rotation of

shell installs axis

4, and 4 outside mid-mounting of axis have a

flight

10, and 4 outside lower parts fixed mounting of axis have a

centrifugal frame

13, and 13 edge fixed mounting of centrifugal frame has a sloping 9, and the sliding contact of sloping 9 lateral wall and 1 inner wall of shell, 1 top fixed mounting of shell have

arc cover

8, and 8 top open positions of arc cover are provided with hot-blast ring 7.

Specifically, top cap 2 is installed on shell 1 top, and top cap 2 and well axle 4 rotate to be connected, and well axle 4 passes through shaft coupling and outside rotary driving equipment power and links, and centrifugal frame 13 rotates with shell 1 bottom inner wall to be connected.

Further, the centrifugal frame 13 and the inclined frame 9 are integrally formed, the inclined frame 9 is formed by right-angle folded plates, the inclined frame 9 is obliquely arranged, the annular array of the inclined frame 9 is arranged inside the shell 1, and the edge shape of the inclined frame 9 is matched with the inner wall shape of the shell 1.

It is worth to be noted that the inner diameter position of the hot air ring 7 is provided with an annular array of spray pipes 14, the spray pipes 14 are communicated with external heating air supply equipment through the hot air ring 7, and one end of each spray pipe 14, which is positioned outside the hot air ring 7, is obliquely arranged downwards.

When drying is carried out, granular materials are filled in the shell 1, under the rotating push-up action of the middle shaft 4 and the inclined frame 9, the materials at the edge can be pushed upwards to be in opposite impact with hot air blown out by the hot air ring 7, drying is carried out by circularly turning, the middle materials are pushed downwards to the bottom end position of the inclined frame 9 through rotation of the spiral sheet 10, the flowing efficiency is improved, the top cover 2 can limit the middle shaft 4 and block the materials, the centrifugal frame 13 is limited by the shell 1, the rotating stability is ensured, the centrifugal frame 13 and the inclined frame 9 rotate to push the materials at the lower part to the edge and push the materials upwards to be thrown, the inclined frame 9 is in sliding contact with the inner wall of the shell 1, the materials can be pushed upwards under the common limit of the inclined frame 9 and the inner wall of the shell 1, the spray pipes 14 are obliquely arranged downwards, the moving direction of the materials which are opposite to the moving direction of the materials which are thrown upwards, the blowing speed is improved, and the drying effect is improved.

Example two:

shell

1, and 1 mid-rotation of

shell installs axis

4, and 4 outside mid-mounting of axis have a

flight

10, and 4 outside lower parts fixed mounting of axis have a

centrifugal frame

arc cover

8, and 8 top open positions of arc cover are provided with hot-blast ring 7.

It is worth noting that the swash plate 12 of range upon range of setting is installed to arc cover 8 outer wall, and arc cover 8 one end downward sloping is kept away from to swash plate 12, and the wash port has been seted up to the 8 lateral walls of arc cover below being located swash plate 12, and the inside pore board that prevents material exhaust that is provided with of wash port, wash port and swash plate 12 one-to-one.

In addition, 8 outside covers of arc cover are established and are installed ascending collection shell 5 of opening, collect 5 tops of shell and install maintenance ring 3, collect 5 bottoms of shell and run through and install the drain pipe, collect 5 covers of shell and establish fixed mounting on 1 outside upper portion of shell.

It has to be said that, the middle part of the centrifugal frame 13 is provided with a drain hole 11, the inner wall of the drain hole 11 is provided with a barrier net, the middle part of the bottom end of the shell 1 is provided with a water outlet hole, and the bottom end of the centrifugal frame 13 is connected with the water outlet hole of the shell 1 in an inserting way.

When drying that spin-dries is gone on in step, the moving direction of arc cover 8 change material forms the centrifugation interval for the water droplet throws away from the wash port and strikes in swash plate 12 bottom, and drips under the swash plate 12 direction, can not drip back inside shell 1, collects the water droplet that shell 5 can retrieve and throw away, and discharges, improves the stoving effect, and wash port 11 can be at lower extreme discharge rivers, and the separation net prevents that the material from discharging along with rivers, guarantees the dehydration drying efficiency of material.

The external rotary driving device that involves in two kinds of embodiments adopts the asynchronous machine that market purchased, and external heating air supply equipment adopts air pump collocation resistance-type heater strip, forms the overall structure who provides hot-blast, and its supporting electrical system, control switch and pipeline circuit also can be provided by the producer, in addition, the utility model discloses in involve power module, circuit and electronic components and control module and be prior art, technical staff in the field can realize completely, need not proud, the utility model discloses the content of protection does not relate to the improvement to inner structure and method yet.

The working principle is as follows: when hot air drying is carried out, materials are pushed upwards by the high-speed rotating inclined frame 9 and are thrown from bottom to top, the hot air ring 7 is arranged at the position where the materials are thrown, the hot air ring 7 blows downwards, the moving direction of the materials is opposite to the blowing direction of hot air, so that moisture on the surfaces of the materials is quickly blown down and dried, the materials falling and concentrated on the middle part of the shell 1 are pressed downwards through the spiral sheet 10, the materials in the middle part are extruded and inclined, and an efficient material circulating drying processing flow is formed;

when drying, the material is thrown on by the high-speed rotatory promotion of sloping frame 9, and the material is forced to change the moving direction in arc cover 8 positions, and because the effect of centrifugal force this moment, the moisture on material surface is thrown away arc cover 8, is collecting 5 position centralized processing of shell to the water droplet of throwing away can be at the downward drippage of the swash plate 9 guide in the arc cover 8 outside, can not drip inside the shell 1, guarantees the dehydration drying efficiency of material.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a heat conduction combined material quick drying device, includes shell (1), its characterized in that: the improved centrifugal fan is characterized in that a middle shaft (4) is rotatably mounted in the middle of the shell (1), a spiral sheet (10) is mounted in the middle of the outer side of the middle shaft (4), a centrifugal frame (13) is fixedly mounted on the lower portion of the outer side of the middle shaft (4), an inclined frame (9) is fixedly mounted at the edge of the centrifugal frame (13), the side wall of the inclined frame (9) is in sliding contact with the inner wall of the shell (1), an arc cover (8) is fixedly mounted at the top end of the shell (1), and a hot air ring (7) is arranged at the opening position of the top end of the arc cover (8).

2. The heat-conducting composite material quick drying device according to claim 1, characterized in that: the top cover (2) is installed on the top end of the shell (1), the top cover (2) is rotatably connected with the middle shaft (4), the middle shaft (4) is in power connection with external rotary driving equipment through a coupler, and the centrifugal frame (13) is rotatably connected with the inner wall of the bottom end of the shell (1).

3. The heat-conducting composite material quick drying device according to claim 2, characterized in that: centrifugal frame (13) and sloping (9) integrated into one piece manufacturing, sloping (9) adopt the right angle folded plate, sloping (9) slope sets up, sloping (9) annular array is inside shell (1), sloping (9) edge shape and shell (1) inner wall shape match.

4. The heat-conducting composite material quick drying device according to claim 3, characterized in that: the hot-blast ring (7) internal diameter position is provided with spray tube (14) of annular array, spray tube (14) switch on with external heating air feeder through hot-blast ring (7), spray tube (14) are located the outside one end slope of hot-blast ring (7) and set up downwards.

5. The heat-conducting composite material quick drying device according to claim 1, characterized in that: the utility model discloses a wash port, including arc cover (8), swash plate (12), arc cover (8) one end downward sloping are kept away from to swash plate (12), arc cover (8) outer wall is installed range upon range of swash plate (12) and is set up, wash port has been seted up to arc cover (8) lateral wall below that is located swash plate (12), the inside pore board that prevents material discharge that is provided with of wash port, wash port and swash plate (12) one-to-one.

6. The rapid drying device for the heat-conducting composite material as claimed in claim 5, wherein: arc cover (8) outside cover is established and is installed ascending collection shell (5) of opening, collect shell (5) top and install maintenance ring (3), it runs through to install the drain pipe to collect shell (5) bottom, it establishes fixed mounting on shell (1) outside upper portion to collect shell (5) cover.

7. The heat-conducting composite material quick drying device according to claim 6, characterized in that: the centrifugal frame is characterized in that a drain hole (11) is formed in the middle of the centrifugal frame (13), a blocking net is arranged on the inner wall of the drain hole (11), a water outlet hole is formed in the middle of the bottom end of the shell (1), and the bottom end of the centrifugal frame (13) is connected with the water outlet hole of the shell (1) in an inserting mode.