CN204165360U - A kind of band drier - Google Patents

A kind of band drier Download PDF

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Publication number
CN204165360U
CN204165360U CN201420522709.3U CN201420522709U CN204165360U CN 204165360 U CN204165360 U CN 204165360U CN 201420522709 U CN201420522709 U CN 201420522709U CN 204165360 U CN204165360 U CN 204165360U
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CN
China
Prior art keywords
conveyer belt
backing roll
drying box
protuberance
band drier
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Active
Application number
CN201420522709.3U
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Chinese (zh)
Inventor
周乾坤
程敬卿
薛卫昌
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Zhong Jing Bio Tech Ltd Ningbo
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Zhong Jing Bio Tech Ltd Ningbo
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Priority to CN201420522709.3U priority Critical patent/CN204165360U/en
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Abstract

A kind of band drier, comprise drying box, described drying box is provided with hot wind inlet and material inlet, be provided with in described drying box conveyer belt with for driving the driven roller of described conveyer belt, it is characterized in that, also comprise the backing roll for supporting described conveyer belt, described backing roll is provided with the protuberance for propping up described conveyer belt rotated with backing roll; Protuberance on different backing roll props up described conveyer belt at different time.The utility model has following beneficial effect: 1) backing roll is provided with protuberance, intermittence can prop up conveyer belt, prevent material adhesion on the conveyor belt; 2) inlet amount can regulate; 3) be provided with tilted block, can fall on conveyer belt by directing material; 4) be provided with heated air circulation device, energy-conserving and environment-protective, structure is simple.

Description

A kind of band drier
Technical field
The utility model belongs to drying machine field, is specifically related to a kind of band drier prevented adhesion for dried particles powder.
Background technology
Band drier is a kind of continuous chain-belt drying equipment conventional in production process, is widely used in the drying of the good sheet of gas permeability, strip, graininess and granular material, has rate of drying fast, the advantages such as evaporation intensity is high, product quality.Band drier mainly comprises drying box, is provided with material conveyer belt and corresponding driving mechanism, is generally heated by heated air circulation device in casing.
Find in actual production process, graininess or granular material are when carrying out drying, be exposed to outer surface the driest, on the contrary, the surface contacted with conveyer belt is not easily dry, even there is the phenomenon be sticked together with conveyor belt surface, affect drying effect, also bring very large trouble for follow-up lock out operation, therefore, need a kind of technology to prevent the adhesion of material and conveyer belt in dry run, improve drying effect.
Utility model content
For deficiency of the prior art, the utility model provides a kind of follow-on band drier, and this drying machine has the effect prevented adhesion.
The utility model is achieved through the following technical solutions.
A kind of band drier, comprise drying box, described drying box is provided with hot wind inlet and material inlet, be provided with in described drying box conveyer belt with for driving the driven roller of described conveyer belt, it is characterized in that, also comprise the backing roll for supporting described conveyer belt, described backing roll is provided with the protuberance for propping up described conveyer belt rotated with backing roll, and the protuberance on described different backing roll props up described conveyer belt at different time.
Band drier of the present utility model is provided with protuberance on backing roll, and during work, this protuberance when conveyer belt runs, by intermittent for conveyer belt jack-up, can make and the material of conveyor belt surface and conveyer belt not easily adhesion, makes drying more thorough, also facilitates discharging.The angle of protruding parts on backing roll on different backing roll is different, in running, ensure to prop up described conveyer belt not all at one time, when making single protuberance prop up conveyer belt like this, there is good gradient, material is moved on the conveyor belt, and not easily adhesion is on the conveyor belt to make material.
As preferably, described protuberance is fixed on the both sides of backing roll by two symmetrically arranged screws, and the end face that described protuberance contacts with conveyer belt is curved end.This curved end is conducive to the smooth engagement with conveyer belt, can not damage conveyer belt.
As preferably, described material inlet there is the inserted block for regulating charging aperture size controlling inlet amount, by inserting or extract this inserted block, can inlet amount be controlled.
As preferably, described hot wind inlet is located at the top of drying box, and the bottom of described drying box is also provided with air draft pipe, and the air inlet on described air draft pipe is provided with filter screen.Air draft pipe is used for the circulation of gas, and the hot air circulation of extracting out utilized, filter screen can prevent material chip from entering in pipeline simultaneously.
As preferably, described material inlet lower end is provided with the first tilted block for directing material, and described drying box is provided with two conveyer belts of upper and lower setting, and the material whereabouts place between described two conveyer belts is provided with the second tilted block.First tilted block and being provided with of the second tilted block are beneficial to directing material, can reduce material simultaneously and fall collision on conveyer belt, prevent material from spilling conveyer belt.
As preferably, described band drier is also provided with discharge chamber, is provided with and scrapes tablet in described discharge chamber, scraping tablet for thoroughly being scraped by the material on conveyer belt, being convenient to reusing of conveyer belt.
Compared with prior art, the utility model has following beneficial effect: 1) backing roll is provided with protuberance, intermittence can prop up conveyer belt, prevent material adhesion on the conveyor belt; 2) inlet amount can regulate; 3) be provided with tilted block, can fall on conveyer belt by directing material; 4) be provided with heated air circulation device, energy-conserving and environment-protective, structure is simple.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of wiper in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described further.
See Fig. 1 and Fig. 2, a kind of band drier, comprise drying box 1, described drying box 1 is provided with hot wind inlet 31 and material inlet 2, and described hot wind inlet 31 communicates with hot air duct 3, for heat air delivery; Be provided with in described drying box 1 conveyer belt 6 with for driving the driven roller 61 of described conveyer belt 6, also comprise the backing roll 62 for supporting described conveyer belt 6, described backing roll 62 is provided with the protuberance 63 for propping up described conveyer belt 6 rotated with backing roll 62, protuberance 63 on described different backing roll 62 props up described conveyer belt 6 at different time of trying one's best, to ensure the gradient of conveyer belt 6, described protuberance 63 is fixed on the both sides of backing roll 62 by two symmetrically arranged screws 631, and the end face that described protuberance 63 contacts with conveyer belt 6 is curved end.
In present embodiment, described material inlet 2 there is the inserted block 21 for regulating charging aperture size controlling inlet amount; Described hot wind inlet 31 is located at the top of drying box 1, the bottom of described drying box 1 is also provided with air draft pipe 4, and the air inlet on described air draft pipe 4 is provided with filter screen 42, and described air draft pipe 4 is connected with aspiration pump 41, for hot gas process Posterior circle is used, economize energy.
Described material inlet 2 lower end is provided with the first tilted block 11 for directing material, described drying box 1 is provided with two conveyer belts 6 of upper and lower setting, material whereabouts place between described two conveyer belts 6 is provided with the second tilted block 12, described band drier is also provided with discharge chamber 5, is provided with and scrapes tablet 13 in described discharge chamber 5.
During use, material is put into material inlet 2, regulate inserted block 21 to control material falling speed, fall behind under material, through conveying and the drying of two-layer conveyer belt 6, deliver to discharge chamber 5 and carry out discharging.Band drier of the present utility model has good preventing adhesiving effect, novel structure, energy-conservation good.
Protection domain of the present utility model includes but not limited to above embodiment; protection domain of the present utility model is as the criterion with claims, and any replacement that those skilled in the art will find apparent that, distortion, improvement made this technology all falls into protection domain of the present utility model.

Claims (6)

1. a band drier, comprise drying box (1), described drying box (1) is provided with hot wind inlet (31) and material inlet (2), be provided with in described drying box (1) conveyer belt (6) with for driving the driven roller (61) of described conveyer belt (6), it is characterized in that, also comprise the backing roll (62) for supporting described conveyer belt (6), described backing roll (62) is provided with the protuberance (63) for propping up described conveyer belt (6) rotated with backing roll (62), protuberance (63) on described different backing roll (62) props up described conveyer belt (6) at different time.
2. a kind of band drier according to claim 1, it is characterized in that, described protuberance (63) is fixed on the both sides of backing roll (62) by two symmetrically arranged screws (631), and the end face that described protuberance (63) contacts with conveyer belt (6) is curved end.
3. a kind of band drier according to claim 2, is characterized in that, described material inlet (2) has the inserted block (21) for regulating charging aperture size controlling inlet amount.
4. a kind of band drier according to claim 3, it is characterized in that, described hot wind inlet (31) is located at the top of drying box (1), and the bottom of described drying box (1) is also provided with air draft pipe (4), and the air inlet on described air draft pipe (4) is provided with filter screen (42).
5. a kind of band drier according to claim 4, it is characterized in that, described material inlet (2) lower end is provided with the first tilted block (11) for directing material, described drying box (1) is provided with two conveyer belts (6) of upper and lower setting, and the material whereabouts place between described two conveyer belts (6) is provided with the second tilted block (12).
6. a kind of band drier according to claim 5, is characterized in that, described band drier is also provided with discharge chamber (5), is provided with and scrapes tablet (13) in described discharge chamber (5).
CN201420522709.3U 2014-09-12 2014-09-12 A kind of band drier Active CN204165360U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420522709.3U CN204165360U (en) 2014-09-12 2014-09-12 A kind of band drier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420522709.3U CN204165360U (en) 2014-09-12 2014-09-12 A kind of band drier

Publications (1)

Publication Number Publication Date
CN204165360U true CN204165360U (en) 2015-02-18

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105043079A (en) * 2015-09-09 2015-11-11 赵连云 Speed-adjustable tea drying device with airflow filtering net
CN105043064A (en) * 2015-09-09 2015-11-11 杨仲辉 Speed-adjustable tea leaf drying device with movement wheels
CN105104596A (en) * 2015-09-09 2015-12-02 衢州磊巨电子科技有限公司 Tea drying device with airflow filter screen
CN105115274A (en) * 2015-09-09 2015-12-02 晋江市东坤电子实业有限公司 Noise reduction type tea drying device capable of rapidly blowing and drying
CN105145905A (en) * 2015-09-09 2015-12-16 赵连云 Tea drying device capable of quickly blowing, drying and preventing dust
CN108007097A (en) * 2017-11-21 2018-05-08 宁波江北文增新材料科技有限公司 Material drying unit
CN108844293A (en) * 2018-06-04 2018-11-20 佛山市信智宇科技服务有限公司 A kind of profile air-drying device
CN108975025A (en) * 2018-06-28 2018-12-11 徐州嘉搏纺织有限公司 A kind of textile manufactured item conveyer with drying function

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105043079A (en) * 2015-09-09 2015-11-11 赵连云 Speed-adjustable tea drying device with airflow filtering net
CN105043064A (en) * 2015-09-09 2015-11-11 杨仲辉 Speed-adjustable tea leaf drying device with movement wheels
CN105104596A (en) * 2015-09-09 2015-12-02 衢州磊巨电子科技有限公司 Tea drying device with airflow filter screen
CN105115274A (en) * 2015-09-09 2015-12-02 晋江市东坤电子实业有限公司 Noise reduction type tea drying device capable of rapidly blowing and drying
CN105145905A (en) * 2015-09-09 2015-12-16 赵连云 Tea drying device capable of quickly blowing, drying and preventing dust
CN105043079B (en) * 2015-09-09 2017-06-13 新沂市合沟工业集中区建设发展有限公司 A kind of adjustable speed and with the tea drying device of airflow filtering net
CN105104596B (en) * 2015-09-09 2018-12-11 泉州市莱特灯具有限公司 A kind of tea drying device with airflow filtering net
CN108007097A (en) * 2017-11-21 2018-05-08 宁波江北文增新材料科技有限公司 Material drying unit
CN108844293A (en) * 2018-06-04 2018-11-20 佛山市信智宇科技服务有限公司 A kind of profile air-drying device
CN108975025A (en) * 2018-06-28 2018-12-11 徐州嘉搏纺织有限公司 A kind of textile manufactured item conveyer with drying function

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