Beijing Power Equipment Group Co., Ltd.

Tel: +86-010-69372319

E-mail: bpeg02@aliyun.com

Web: www.bpeg.cn

Contact US
Address:

No.12, Haotian Street, Liangxiang, Fangshan District, Beijing-102401, China

TEL: 86-010-69372319

FAX: 86-010-69376904
Website: www.bpegchina.com                              www.bpeg.cn
Coal Drying Equipment

Coal Drying Equipment

Working Principle The hot a ir enters into the bottom of the dryer in tangent direction.Under the driving of the stirrer,a powerful rotating wind area is formed.The paste s tate materials enter into the dryer through the s crew charger.Under the powerful function effect of stirring at high-speed...

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    Working Principle
    The hot a ir enters into the bottom of the dryer in tangent direction.Under the driving of the stirrer,a powerful rotating wind area is formed.The paste s tate materials enter into the dryer through the s crew charger.Under the powerful function effect of stirring at high-speed roation,the materials a re distributed under the function of s trike,friction and shearing force.The block state materials will soon be smashed and contact the hot air fully and the materials are heated and dried.The dried materials a fter the de-watering will go up with the hot-air flow.The grading rings will stop and keep the big particles.Small particles will be sidcharged out of the dryer from the ring center and will be collected in the cyclone and dust collector. The not-fully-dried or big piece materials will be sent to the wall of the equipment by centrifugal force and be smashed again after they fall down to the bottom .

    微信图片_20180730130438.jpg

     

    Characteristics
    ◎This machine combines the whirl technology with the uidity .ejection and smashing step technologies.

    ◎The equipment is compact and small in size ,high in production ef ciency and continuous in the production .It has realized that "a small equipment can perform the large production ".
    ◎The drying capacity for this machine is big but its energy consumption is low. Its heat ef ciency is ◎high.
    ◎The materiral stay time is very short .The quality of the nal products is very good,The machine can be used for drying the heat sensitive materials .
    ◎For the negative pressure or the micro-negative pressure operation ,the machine is good for its tightness and high in the ef ciency so as to eliminate the environmental pollution.


    Material to dried
    ◎Organic compounds:Fenatrol(insecflclde of agrochemIcaIs),cadmium laurate,benzoic acid,germicide,sodium oxalate,cellulose acetate
    ◎Dyestuff:Antll raquinOne,black fe rric oxide,indigo blue pigment,butyric acid titanium hydroxide,zinc sulfuration,all kinds of inte rmediate of azo dry。stuff
    ◎Inorganic compounds:Borax,calcium carbonate,hydroxide,copper sulphide,ferric oxide,barium carbonate,antimony trioxide,all kinds of metallic hydroxide,kinds of heavy metallic salt,synthetic cryolite.
    ◎Foodstuff:soya protein,agglomerative starch,lees,triticin,wheat starch.


    Technical Parameter

    Model

    XSG-2

    XSG-4

    XSG-6

    XSG-8

    XSG-10

    XSG-12

    XSG-16

    XSG-20

    ID of main machine,mm

    200

    400

    600

    800

    1000

    1200

    1600

    2000

    Air amount,M3/h

    350-500

    1150-2000

    2450-4500

    4450-7550

    7000-12500

    10000-20000

    18000-36000

    28200-56500

    Evaporated moisture,kg/h

    12-17

    40-70

    80-150

    150-250

    230-4250

    300-600

    600-1000

    1000-1500

    Max equipped capacity,kw

    10

    20

    40

    65

    85

    105

    150

    230

    Max,hight,m

    4.0

    4.8

    5.8

    6.5

    7.1

    7.8

    8.8

    10.1

    Occupied area ,m2

    15

    20

    28

    35

    40

    52

    80

    150

    Note:

    1 The evaporated amount ofmoistu reis calculatedwhenthetemperatu re ofinletis l80 CandIhetemperature of outletis180oCand the temperature of outlet is 180oC  

    2.Besides the models above mentioned,special specification can also be made as request;
    3.The equipped capacity above mentioned is standard.The power can also be decreased in accordance with pracitcal condition.


    Raw materials to treated and characteristics(based on Model 6)

    Name of raw material

    zinc stearate

    aluminum hydroxide

    zinc carbonate

    insecticide

    TMTD

    DSD
    acid

    Ferric
    oxide red

    antimony
    dioxide

    cuprous
    chloride

    White
    carbon
    black

    T of air inlet ,oC

    150

    180

    150

    120

    140

    150

    200

    180

    200

    280

    Primary moisture ,%

    80

    55

    80

    30

    65

    60

    60

    45

    30

    85

    Final moisture,%

    0.5

    1.5

    1.0

    1.0

    0.5

    0.5

    0.5

    1.0

    3.0

    5.0

    Practical dry capacity,kg/h

    140-160

    250-280

    130-170

    80-110

    80-120

    80-120

    300-350

    280-320

    290-310

    250-300


    Name of raw material

    ZDC
    accelerant
    ZDC

    oil
    soluble
    ink

    substitute
    zinc
    manganate

    phthaloc-
    yanin
    dye

    calcium
    citrate

    superfine
    calcium
    carbonate

    slurry
    treatment
    agent

    sodium
    isocyanurate
    dioxide


    sodium
    isocyanurate
    trioxide

    T of air inlet,oC

    150

    150

    120

    150

    140

    160

    200

    180

    150

    Primary moisture ,%

    60

    45

    30

    55

    40

    70

    75

    25

    30

    Final moisture,%

    0.5

    2.0

    1.0

    1.0

    1.0

    1.5

    5.0

    0.2-2

    1.0

    Practical dry capacity,kg/h

    80-110

    350-380

    120-150

    160-180

    300-350

    430-470

    290-310

    80-120

    90-150



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