CN202162133U - Belt material drying device and drying barrel - Google Patents

Belt material drying device and drying barrel Download PDF

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Publication number
CN202162133U
CN202162133U CN2011202489688U CN201120248968U CN202162133U CN 202162133 U CN202162133 U CN 202162133U CN 2011202489688 U CN2011202489688 U CN 2011202489688U CN 201120248968 U CN201120248968 U CN 201120248968U CN 202162133 U CN202162133 U CN 202162133U
Authority
CN
China
Prior art keywords
air duct
air
band material
assembly
drying
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN2011202489688U
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Chinese (zh)
Inventor
关敬党
王光岩
潘昱凡
宁鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHENZHEN SHINING AUTOMATION EQUIPMENT CO., LTD.
Original Assignee
关敬党
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 关敬党 filed Critical 关敬党
Priority to CN2011202489688U priority Critical patent/CN202162133U/en
Application granted granted Critical
Publication of CN202162133U publication Critical patent/CN202162133U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a belt material drying device and a drying barrel, wherein the device comprises an air barrel, a discharge assembly and a receiving assembly; the discharge assembly and the receiving assembly are respectively arranged at two ends of the air barrel which is cylindrical, and the surface of the air barrel is distributed with a plurality of air openings which are used for supplying hot air for a belt material arranged outside the air barrel in a screwed way for drying. In the utility model, as the belt material is arranged outside the air barrel in a screwed way, and the air openings arranged on the air barrel are utilized to dry, compared with the prior art, the arrangement of an overlong baking oven or other auxiliary appliances is not needed, therefore, the space is effectively saved, the layout of technical equipment is facilitated, a plurality of air openings surrounding the surface of the air barrel are sufficiently utilized to dry the belt material, and the drying efficiency is improved to a certain degree.

Description

A kind of band material drying unit and dram
Technical field
The utility model relates to the coating field, relates in particular to a kind of band material drying unit and dram.
Background technology
Coating process is the key link in the band material manufacturing process such as lithium battery pole slice, optical thin film, FPC, adhesive tape; In the band material coating process; At first need be through coating machine at materials such as band material surface-coated active materials; Then need carry out skin drying, just can send into follow-up manufacturing procedure and form finished product the band material of accomplishing coating.
Be used for the drying unit that the band material after the coating is dried is generally included the two rows air duct; Each air duct is offered a plurality of air ports that are oppositely arranged; These air ports in a row distribute; Band material after the coating is passing between two air draft tubes under the effect of transfer roller, and each air port of air duct can blow to hot blast the band material and it is carried out heating, drying.
Yet when the long perhaps drying rate of band material is slow; Need to be equipped with long baking oven; The band material also need move long distance and need to use a plurality of transfer rollers under the drive of transfer roller; Taken very big space and more additional device on the one hand, making the device layout difficulty has influenced drying efficiency on the other hand.
The utility model content
The technical problem underlying that the utility model will solve is, a kind of band material drying unit and dram are provided, and can save the space, is convenient to the layout process equipment.
For solving the problems of the technologies described above; The utility model provides a kind of band material drying unit; Comprise air duct, blowing assembly and rewinding assembly; Said blowing assembly and rewinding assembly are separately positioned on said air duct two ends, and said air duct is cylindric, and said air duct surface distributed is a plurality of is arranged on the air port that the outside band material of said air duct provides hot blast to dry to spiral.
Further, also comprise ventilation shaft and heating component, said ventilation shaft one end connects said heating component, and it is inner that the other end leads to said air duct.
Heating wire, infrared facility, oil heating unit, steam heater or natural gas heater can be set in the said heating component.
In a kind of embodiment, the surface of said air duct also is provided with the air supporting roller that a plurality of shapes are in the shape of a spiral arranged, are used to support said band material, and each said air supporting roller is extending axially along said air duct all.
Preferably, also comprise rotary drive assembly, the clutch end of said rotary drive assembly is connected with said air duct.
The diameter of said air duct can be 1~3m.
Said band material drying unit can be the electrodes of lithium-ion batteries drying unit.
Preferably, a plurality of said air ports evenly distribute.
The utility model has also been protected a kind of band material dram, comprises air duct, and said air duct is cylindric, and said air duct surface distributed is a plurality of is arranged on the air port that the outside band material of said air duct provides hot blast to dry to spiral.
The beneficial effect of the utility model is: the utility model will be arranged on air duct air port outside and that utilization is arranged on the air duct with the material spiral band material will be dried; Compared with prior art; Need not dispose long baking oven or other additional devices, therefore effectively save the space, be convenient to the layout process equipment; And can make full use of the air duct surface around a plurality of air ports be with material oven dry, improved drying efficiency to a certain extent.
Description of drawings
Fig. 1 is the band material drying unit structural representation of a kind of embodiment of the utility model.
The specific embodiment
Combine accompanying drawing that the utility model is done further explain through the specific embodiment below.
Please refer to Fig. 1, the band material drying unit of present embodiment comprises air duct 20, blowing assembly 30 and rewinding assembly 40, wherein; Air duct 20 is cylindric; The a plurality of air ports 21 of surface distributed, these air ports 21 can be evenly distributed, and being used for being arranged on air duct 20 outside band material 10 to spiral provides hot blast to dry.Blowing assembly 30 is separately positioned on air duct 20 two ends with rewinding assembly 40, for example can all be positioned at a side of air duct 20, perhaps lays respectively at the relative both sides of air duct 20.
In the use; Operating personnel can at first pull out the band material of accomplishing coating from blowing assembly 30, be arranged on air duct 20 outsides according to the certain spacing spiral, and its head is inserted rewinding assembly 40; Can open band material drying unit dries; In the drying course, band material 10 can be under being synchronized with the movement of blowing assembly 30 and rewinding assembly 40, constantly moves along spiral trajectory to rewinding assembly 40 from blowing assembly 30; Simultaneously the effect therapeutic method to keep the adverse qi flowing downward of hot blast float over air duct 20 the surface and and keep certain distance between the air duct 20; The big I of this distance is provided with the band material at first spiral and set in 10 o'clock, and the less then drying rate of distance is very fast, and more then drying rate is slower for distance.
Compare with the mode that available technology adopting two rows air duct is dried the band material; This embodiment will be owing to will be with the material spiral to be arranged on air duct 20 outsides; Obviously need not dispose long baking oven, effectively save the space, be convenient to the layout process equipment; And can make full use of air duct 20 surfaces and concentrate oven dry around the 21 pairs of band material in a plurality of air ports that are provided with, significantly improved drying efficiency.
The size dimension of air duct 20 can be provided with according to concrete needs, and for example setting can be sealed in its two ends, and diameter is 1~3m, and band material 20 spirals are arranged on the spacing of air duct 20 outer surfaces also can be decided as required, and for example the spacing between the two circle band material 20 is got 50~100mm.The hot blast that air duct 20 can adopt multiple mode to be provided for drying; For example electric heating, infrared induction heating, oily heating, Steam Heating, natural gas heating etc.; In for example a kind of embodiment, drying plant also comprises ventilation shaft and heating component, thereby in the heating component heating wire can be set, infrared facility, oil heating unit, steam heater or natural gas heater heat air; Ventilation shaft one end connects heating component; The other end leads to air duct 20 inside, can make hot blast lead to air duct 20, and under the effect of blower fan, discharges hot blast from each air port 21.
In a kind of embodiment; The surface of air duct 20 also is provided with a plurality of air supporting rollers; These air supporting rollers can be fixed on the surface of air duct 20 and in the shape of a spiral shape arrange, each air supporting roller is all along the extending axially of air duct, can support belt material 10; Make it keep same distance and easy motion all and between the air port 21 in each position, avoid drying inhomogeneous.
Further; In order to improve drying effect, certain rotary drive assembly also capable of using drives air duct 20 rotation in the process of oven dry, and for example rotary drive assembly adopts motor; Its clutch end is connected with air duct 20, also can connect reductor certainly between the two and carry out speed controlling.
The utility model has also protected a kind of band material dram to comprise above-described air duct; The band material drying unit of the utility model and the method for using of air duct may further comprise the steps:
At first, manual work will expect that 10 spirals are arranged on the air duct outside at the band between blowing assembly 30 and the rewinding assembly 40;
Then start air duct 20; Utilize a plurality of air ports of air duct 20 surface distributed, provide hot blast capable, make band material 10 according to predetermined speed to band material 10; Move along spiral trajectory to rewinding assembly 40 from blowing assembly 30, air supporting is simultaneously progressively dried on air duct 20 surfaces.
The utility model can be widely used in the stoving process of multiple band material such as electrodes of lithium-ion batteries, optical thin film, FPC, adhesive tape; For example especially for the electrodes of lithium-ion batteries after the coating; Material is thin because it has, the characteristics of light weight; Be easy to air supporting in air duct 20 outsides, therefore oven dry is very even, and has improved process efficiency.
Above content is the further explain that combines concrete embodiment that the utility model is done, and can not assert that the practical implementation of the utility model is confined to these explanations.For the those of ordinary skill of technical field under the utility model, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be regarded as belonging to the protection domain of the utility model.

Claims (9)

1. a band is expected drying unit; Comprise air duct, blowing assembly and rewinding assembly; Said blowing assembly and rewinding assembly are separately positioned on said air duct two ends; It is characterized in that said air duct is cylindric, and said air duct surface distributed is a plurality of is arranged on the air port that the outside band material of said air duct provides hot blast to dry to spiral.
2. device as claimed in claim 1 is characterized in that, also comprises ventilation shaft and heating component, and said ventilation shaft one end connects said heating component, and it is inner that the other end leads to said air duct.
3. device as claimed in claim 2 is characterized in that, heating wire, infrared facility, oil heating unit, steam heater or natural gas heater are set in the said heating component.
4. device as claimed in claim 1 is characterized in that, the surface of said air duct also is provided with the air supporting roller that a plurality of shapes are in the shape of a spiral arranged, are used to support said band material, and each said air supporting roller is extending axially along said air duct all.
5. device as claimed in claim 1 is characterized in that, also comprises rotary drive assembly, and the clutch end of said rotary drive assembly is connected with said air duct.
6. like each described device in the claim 1 to 5, it is characterized in that the diameter of said air duct is 1~3m.
7. like each described device in the claim 1 to 5, it is characterized in that said band material drying unit is the electrodes of lithium-ion batteries drying unit.
8. like each described device in the claim 1 to 5, it is characterized in that a plurality of said air ports evenly distribute.
9. a band material dram comprises air duct, it is characterized in that said air duct is cylindric, and said air duct surface distributed is a plurality of is arranged on the air port that the outside band material of said air duct provides hot blast to dry to spiral.
CN2011202489688U 2011-07-14 2011-07-14 Belt material drying device and drying barrel Expired - Lifetime CN202162133U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202489688U CN202162133U (en) 2011-07-14 2011-07-14 Belt material drying device and drying barrel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202489688U CN202162133U (en) 2011-07-14 2011-07-14 Belt material drying device and drying barrel

Publications (1)

Publication Number Publication Date
CN202162133U true CN202162133U (en) 2012-03-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202489688U Expired - Lifetime CN202162133U (en) 2011-07-14 2011-07-14 Belt material drying device and drying barrel

Country Status (1)

Country Link
CN (1) CN202162133U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102274818A (en) * 2011-07-14 2011-12-14 关敬党 Belt material drying device, drying cylinder and belt material drying method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102274818A (en) * 2011-07-14 2011-12-14 关敬党 Belt material drying device, drying cylinder and belt material drying method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: SHENZHEN SHINING AUTOMATION EQUIPMENT CO., LTD.

Free format text: FORMER OWNER: GUAN JINGDANG

Effective date: 20120316

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20120316

Address after: 518000 Guangdong Province, Shenzhen city of Guangdong Province, Shenzhen city Baoan District street Fuyong Fuyuan Road Tin Shui Industrial Park A1 building, first floor

Patentee after: SHENZHEN SHINING AUTOMATION EQUIPMENT CO., LTD.

Address before: 518000 Guangdong city of Shenzhen province Baoan District Fuyong Street Fuyuan Road Tin Shui Industrial Park A1 building, first floor

Patentee before: Guan Jingdang

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20120314