CN203628686U - High-water-content material drying device - Google Patents

High-water-content material drying device Download PDF

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Publication number
CN203628686U
CN203628686U CN201320844861.9U CN201320844861U CN203628686U CN 203628686 U CN203628686 U CN 203628686U CN 201320844861 U CN201320844861 U CN 201320844861U CN 203628686 U CN203628686 U CN 203628686U
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CN
China
Prior art keywords
heat exchanger
drying
hothouse
water
hot
Prior art date
Application number
CN201320844861.9U
Other languages
Chinese (zh)
Inventor
景元涿
翟世辉
闫永秀
孟辉
刘桂才
Original Assignee
厦门中科城环新能源有限公司
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Application filed by 厦门中科城环新能源有限公司 filed Critical 厦门中科城环新能源有限公司
Priority to CN201320844861.9U priority Critical patent/CN203628686U/en
Application granted granted Critical
Publication of CN203628686U publication Critical patent/CN203628686U/en

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Abstract

The utility model relates to a high-water-content material drying device which comprises a drying chamber, a feeding opening, a discharging opening, a mechanical stirring mechanism and a heat exchanger. The feeding opening is formed in the middle of the drying chamber. A feeding auger is arranged between the feeding opening and the drying chamber. Tooth-shaped structures are evenly distributed on a vane of the feeding auger. The discharging opening is formed in one side of the top of the drying chamber. An air flow inlet is formed in the bottom of one side of the drying chamber. The air flow inlet is connected with a hot air outlet of the heat exchanger. The hot air outlet is formed in the left side of the heat exchanger. A natural air inlet is formed in the right side of the heat exchanger. A hot smoke inlet is formed in the upper side of the heat exchanger. A cold smoke outlet is formed in the lower side of the heat exchanger. Vortex type rotating air flow is formed by mechanical stirring and hot air, high-water-content materials are subjected to drying and smashing at the same time, continuous drying is achieved, energy loss is lowered, organic combination of a drying system and a boiler is achieved, and the high-water-content material drying device is widely suitable for drying of low-viscidity sludge or paste or filter cakes or semi-dried powder.

Description

High water-containing materials drying device

Technical field

The utility model relates to a kind of drying device, is specifically related to a kind ofly can carry out the high water-containing materials drying device effectively docking with biomass fluid bed boiler.

Background technology

High water-containing materials comprises corn cob residue, Chinese medicine slag, antibiotic bacterium dregs and the mud etc. that wood sugar and furfural production process produce, its moisture content is generally more than 80%, moisture content is high, and traditional high-moisture percentage material drying device only has single functions/drying, pulverizes and needs independent equipment; In addition, drying equipment is generally horizontal type structure, takes up an area greatly, causes the waste in space; Meanwhile, no matter steam blade is dry or hot blast drum is dry, dried exhaust temperature is 100 degrees Celsius of left and right, need carry out entering atmosphere after dedusting, causes the waste of the energy.

Summary of the invention

It is a kind of simple in structure that the purpose of this utility model is to provide, and drying and crushing is carried out simultaneously, and energy consumption for drying is low, vertical structure, and occupation of land space is little, and dried air-flow can directly be spurted into dried material the high water-containing materials drying device of fluidized-bed combustion boiler.

The utility model solves the technical scheme that its technical problem adopts: high water-containing materials drying device, comprise hothouse, charge door, discharging opening, mechanical agitation mechanism, heat exchanger, the middle part of described hothouse is provided with charge door, between described charge door and hothouse, be provided with reinforced auger, reinforced screw feeder uniform tooth-shape structure on blade, has the function of the broken piece of viscous material; One side at described hothouse top is provided with discharging opening, the bottom of described hothouse one side is provided with air flow inlet, described air flow inlet is connected with the hot air outlet of heat exchanger, described hot air outlet is positioned at the left side of heat exchanger, the right side of described heat exchanger is provided with natural air entrance, the upside of described heat exchanger is provided with hot smoke inlet, the downside of described heat exchanger is provided with cold flue gas outlet, described mechanical agitation mechanism comprise be positioned at hothouse below motor, be positioned at hothouse inside multiple blades, connect the shaft of motor and blade.

Described discharging opening is connected with the burner hearth of fluidized-bed combustion boiler.

Described natural air entrance is connected with air blast.

The utlity model has following beneficial effect: the utility model is simple in structure, utilize mechanical agitation and hot-air to form vortex swirling eddy,, pulverizing dry to high water-containing materials carried out simultaneously, do not need material to dilute, continuously dry, reduce energy consumption for drying, the heat and mass time of dry run is short, and heat loss is few; Material, under the blade of hothouse bottom High Rotation Speed is broken up, take hot-air as carrier, promotes the middle and upper part that is delivered to fluidized-bed combustion boiler, enters boiler furnace burn through injection, realizes the combination of drying system and boiler; The utility model is widely used in the dry of low viscosity sludge, cream paste, filter cake or partial desiccation powder.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

In figure, 1, hothouse, 2, charge door, 3, reinforced auger, 4, blade, 5, shaft, 6, discharging opening, 7, heat exchanger, 8, air flow inlet, 9, hot air outlet, 10, hot smoke inlet, 11, cold flue gas outlet, 12, natural air entrance, 13, motor.

The specific embodiment

By reference to the accompanying drawings the utility model is described in further detail now.

As shown in Figure 1, high water-containing materials drying device, comprise hothouse 1, charge door 2, discharging opening 6, mechanical agitation mechanism, heat exchanger 7, the middle part of described hothouse 1 is provided with charge door 2, between described charge door 2 and hothouse 1, be provided with reinforced auger 3, one side at described hothouse 1 top is provided with discharging opening 6, the bottom of described hothouse 1 one sides is provided with air flow inlet 8, described air flow inlet 8 is connected with the hot air outlet 9 of heat exchanger 7, described hot air outlet 9 is positioned at the left side of heat exchanger 7, the right side of described heat exchanger 7 is provided with natural air entrance 12, the upside of described heat exchanger 7 is provided with hot smoke inlet 10, the downside of described heat exchanger 7 is provided with cold flue gas outlet 11, described mechanical agitation mechanism comprises the motor 13 that is positioned at hothouse 1 below, be positioned at multiple blades 4 of hothouse 1 inside, connect the shaft 5 of motor 13 and blade 4.

Described discharging opening 6 is connected with the burner hearth of fluidized-bed combustion boiler.

Described natural air entrance 12 is connected with air blast.

Hot flue gas and natural air carry out after heat exchange at heat exchanger, hot-air enters hothouse through air flow inlet along tangent line form, form strong vortex swirling eddy together with mechanical agitation mechanism, high water-containing materials quantitatively adds hothouse by charge door, is pulverized dry under the effect of stirring and eddy airstream.After being dried to a certain degree, material is directly blown out from discharging opening by hot-air, is delivered to the middle and upper part of fluidized-bed combustion boiler, enters boiler furnace burn through injection, realizes the combination of drying device and boiler.

The utility model is not limited to above-mentioned embodiment, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, within all falling into protection domain of the present utility model.

Technology, shape, structure part that the utility model is not described in detail are known technology.

Claims (3)

1. high water-containing materials drying device, comprise hothouse (1), charge door (2), discharging opening (6), mechanical agitation mechanism, heat exchanger (7), it is characterized in that, the middle part of described hothouse (1) is provided with charge door (2), between described charge door (2) and hothouse (1), be provided with reinforced auger (3), one side at described hothouse (1) top is provided with discharging opening (6), the bottom of described hothouse (1) one side is provided with air flow inlet (8), described air flow inlet (8) is connected with the hot air outlet (9) of heat exchanger (7), described hot air outlet (9) is positioned at the left side of heat exchanger (7), the right side of described heat exchanger (7) is provided with natural air entrance (12), the upside of described heat exchanger (7) is provided with hot smoke inlet (10), the downside of described heat exchanger (7) is provided with cold flue gas outlet (11), described mechanical agitation mechanism comprises the motor (13) that is positioned at hothouse (1) below, be positioned at the inner multiple blades (4) of hothouse (1), connect the shaft (5) of motor (13) and blade (4).
2. high water-containing materials drying device according to claim 1, is characterized in that, described discharging opening (6) is connected with the burner hearth of fluidized-bed combustion boiler.
3. high water-containing materials drying device according to claim 1, is characterized in that, described natural air entrance (12) is connected with air blast.
CN201320844861.9U 2013-12-20 2013-12-20 High-water-content material drying device CN203628686U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320844861.9U CN203628686U (en) 2013-12-20 2013-12-20 High-water-content material drying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320844861.9U CN203628686U (en) 2013-12-20 2013-12-20 High-water-content material drying device

Publications (1)

Publication Number Publication Date
CN203628686U true CN203628686U (en) 2014-06-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320844861.9U CN203628686U (en) 2013-12-20 2013-12-20 High-water-content material drying device

Country Status (1)

Country Link
CN (1) CN203628686U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107091559A (en) * 2017-04-19 2017-08-25 河南全宇制药股份有限公司 A kind of boiling drier
CN107952540A (en) * 2017-11-10 2018-04-24 余姚市婉珍五金厂 A kind of rotary type feed crushes drying unit
CN111023750A (en) * 2019-11-19 2020-04-17 杭州利源化工有限公司 Cotton dryer
CN111380329A (en) * 2020-03-18 2020-07-07 洛阳中超新材料股份有限公司 Powder drying and dispersing device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107091559A (en) * 2017-04-19 2017-08-25 河南全宇制药股份有限公司 A kind of boiling drier
CN107952540A (en) * 2017-11-10 2018-04-24 余姚市婉珍五金厂 A kind of rotary type feed crushes drying unit
CN107952540B (en) * 2017-11-10 2019-06-04 南宁扬翔农牧有限公司 A kind of rotary type feed crushing drying unit
CN111023750A (en) * 2019-11-19 2020-04-17 杭州利源化工有限公司 Cotton dryer
CN111380329A (en) * 2020-03-18 2020-07-07 洛阳中超新材料股份有限公司 Powder drying and dispersing device

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CB03 Change of inventor or designer information

Inventor after: Jing Yuanzhuo

Inventor after: Di Shihui

Inventor after: Yan Yongxiu

Inventor after: Meng Hui

Inventor after: Liu Guicai

Inventor before: Jing Yuanzhuo

Inventor before: Di Shihui

Inventor before: Yan Yongxiu

Inventor before: Meng Hui

Inventor before: Liu Guicai

C53 Correction of patent for invention or patent application
CB03 Change of inventor or designer information

Inventor after: Jing Yuanzhuo

Inventor after: Meng Hui

Inventor before: Jing Yuanzhuo

Inventor before: Di Shihui

Inventor before: Yan Yongxiu

Inventor before: Meng Hui

Inventor before: Liu Guicai

TR01 Transfer of patent right

Effective date of registration: 20160215

Address after: 250000 Shandong Province, Lixia District of Ji'nan city by Lushang Olympic city ten Road No. 9777 Building No. 3 room 2007

Patentee after: Shandong Jinfu Environment Engineering Co., Ltd.

Address before: 361000, Fujian, Xiamen province Jinshan District, Jinshan street, after the pit West pan Club No. 308 D009

Patentee before: ZKCH Co., Ltd.

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data