产品中心

SH系列回转筛分机(滚筒筛)

回转筛透筛率高,特别适应粘湿物料的筛分,筛孔不易堵塞。因此它广泛应用于电力、矿山、冶金、建材、化工等行业的原煤、沙子、碎石等物料的筛分和分级。 SH型回转筛为复混肥专用筛,可四级筛分,其中成品区有两个区段。SH型回转筛自带料仓,料仓下部有扇形闸门,粗料段有溜槽可以将粗料直接送到运输机械,便于工艺布置,用户如要求成品区只设一个区段,即三级回转筛,应在订货时说明。

Product overview

Rotary screen through screening rate is high, especially to adapt to the wet material screening, the mesh is not easy to jam.So it is widely used in electric power, mining, metallurgy, building material, chemical industries such as coal, sand, gravel and other material screening and grading.SH type rotary screen for special sieve mixed fertilizer, can be 4 class screening, the finished product area, there are two sections.SH type rotary screen with bin, bin bottom fan gate, coarse material section has chute coarse material can be directly sent to the transport machinery, easy to process arrangement, such as user demands of finished area only a section, the triple rotary screen, should be when ordering.

SH系列回转筛主要有电机、减速机、滚筒装置、机架等机构组成。滚筒装置倾斜布置。电动机经减速机,与滚筒机构连接在一起,驱动滚筒机构绕其轴线转动。当物料进入滚筒装置后,由于滚筒装置的倾角与转动,使合格物料(筛下产品)经滚筒外圆的筛网排出,不合格物料(筛上产品)经滚筒末端排出。SH型系列回转筛滚筒装置通过机体密封盖密封,从而保证设备在工作过程中,有效防止粉尘外逸,杜绝粉尘污染。更换筛网时,只需将机体密封盖打开即可更换,操作方便。

SH series rotary screen mainly include motor, reducer, drum gear, rack, etc.Tilt cylinder device layout.Motor through reducer, together with the drum of institutions, drive roller institutions around the axis of rotation.When the materials enter the cylinder device, due to the Angle and the rotation of drum unit, the qualified materials (undersize) by cylindrical drum sieve, unqualified material (product) on the screen by the end of the cylinder.SH series rotary screen roller device through the body cover gasket sealing, to ensure that equipment in the process of work, effectively prevent the dust from outside, prevent dust pollution.Replacing sieve, need to open the body sealing cover can be replaced, easy to operate.

4.筛分量大、易于大型化:在相同尺寸下,圆面积比其它型状的面积都大,因此其筛分有效面积就大,使物料能充分接触筛网,因而单位时间内筛分量就大。又因其结构简单,布置方便,技术新颖而成熟等特点,极易大型化。

1. Wide adaptability of material: rotary screen is widely used in various types of materials screening, whether it is inferior coal, coal slurry, or soot, and other materials, can be smoothly screening.

2. A variety of feeding way is simple: rotary screen feed port according to the actual design, whether belt, or other means of feeding funnel, don't have to take special measures, can be smooth feeding.

3. High screening efficiency: the equipment is equipped with the comb type screen, in the process of screening, no matter how dirty into the sieve tube material, more complex can sieve, thus improve the screening efficiency of the equipment.

4. Large quantities of screen, easy to large-scale: under the same size, the area is larger than the area of the other shape, therefore its screening effective area is big, the material can be fully contact screen, thus sieve weight per unit time is large.And because of its simple structure, convenient layout, characteristics of new technology and mature, easy to large-scale.

5. Small energy consumption, small rotary screen motor power, is the other half of the screen type to a third, dealing with the same amount of material running time is only for the other half of the screen type, low energy consumption.

6. Good work environment: the sieve tube can use sealing isolation cover sealing, thoroughly remove the screening cycle process of dust flying and massive splash phenomena, such as to avoid the pollution to the working environment.

7. Equipment noise low: in the operation of the rotary screen in, due to the rotation speed is small, and has the cover sealing isolation isolation with the outside world, make noise cannot pass to the external, which reduces the noise equipment.

8. Long life, small amount of maintenance: rotary screen is composed of a number of circular ring network, its total screening area is greater than that of other type sieve sieve area, plus high screening efficiency, equipment operation time is short, so service life is longer, less wearing parts, small amount of maintenance.

9. Easy maintenance: equipment cover sealing isolation can open it, open after will not affect the normal operation of the machine, and make the maintenance is very convenient.

Models specification

Z H F 1-5 3-0

┬ ┬ ┬ ┬ ┬

│ │ │ │ │

│ │ │ │ └────────── 有效长度分类

│ │ │ │

│ │ │ └───────────- 有效直径分类

│ │ │

│ │ └───────────── 带分级

│ │

│ └──────────────- 回转式

└──────────────── 筛分设备

项目参数型号

SH1530

SH1224

滚筒直径mm

1500

1250

滚筒长度mm

3000

2400

处理能力t/h

180-300

100-180

旋转速度rpm

15

15

电机功率kw

11

7.5

出料粒度mm

10-13

10-13

(1)机器水平偏差要求不大于1毫米/米。

(2)设备所有机构不允许搭设其他物件,以免影响本设备的强度与刚度。

(3)安装完毕后应清除安装工具等,筛筒内外不允许残留异物。

(4)设备所有紧固件应紧定牢固可靠,无松动现象,安装、调整妥当,进一步确认后,即可进行空载试车。

2、空载试车

(1)无过激不正常异响。

(2)连续运转2小时,轴承温升不超过70℃。

(3)确认空载试车无异常后即可进行负载试车。

3、负载试车

(1)应先启动设备,运转正常后方可均匀加载,直至满负荷。

(2)设备不得有过激的或显著的冲击声。

(3)设备连续运转8小时,轴承温升不超过70℃。

(4)停车前先停止给料,待筛筒内物料完全排出后方可停车。

(5)符合上述条件即可投入生产使用。

(6)严禁在设备运转时进行调整。

4、设备的润滑与维护

(1)经常注意,并及时做好设备各部位的润滑工作。保证机器的正常运转,延长设备的使用寿命。

(2)本机采用的润滑脂为钙基润滑脂。

(3)本机出厂前各需润滑部位都注满润滑脂。用户根据具体的使用工况确定润滑周期。设备本体共设有两处润滑部位,在头尾部的轴承座上。

(4)设备润滑应在停车后进行,电机、减速机按其说明书维护。

(5)严禁在设备运转时进行调整。

5、设备的维护与管理

(1)设备应有专人看护管理。

(2)设备的维护与维修必须在停车后进行。严禁在设备运转时进行维护与维修。

(1) the machine level deviation request not greater than 1 mm/m.

(2) equipment all institutions are not allowed to build other objects, lest affect the strength and stiffness of this equipment.

(3) the installation after the completion of the installation tools, etc., should be removed sieve cylinder inside and outside are not allowed to residual foreign matter.

(4) equipment all fasteners should be set solid and reliable, no loose phenomenon, installation, adjustment, further confirmed, no-load test can be achieved.

2, no-load commissioning

(1) no ultra abnormal sound.

(2) 2 hours continuous operation, the bearing temperature rise shall not exceed 70 ℃.

(3) confirm the light load test after test no abnormalities.

3, load test

(1) should start the equipment, working properly rear can uniform loading, until the full capacity.

(2) the equipment should be aggressive or significant impact.

(3) equipment 8 hours continuous operation, the bearing temperature rise of less than 70 ℃.

(4) stop feeding before parking, stay inside the cylindrical screen material discharge rear can stop completely.

(5) in accordance with the above conditions can be put into production use.

(6) it is strictly prohibited to adjust when the equipment is running.

4, equipment lubrication and maintenance

(1) pay attention to frequently, and in a timely manner to do a good job of each part of the equipment lubrication.To ensure the normal operation of the machine, prolong the service life of equipment.

(2) the machine adopts grease for calcium base grease.

(3) the machine before delivery every lubrication part should be filled with grease.Users according to specific use condition to determine the lubrication cycle.Of the two lubrication equipment, which on the bearing seat at the end of the head.

(4) equipment lubrication should be performed after parking, motor, reducer, according to the instruction manual maintenance.

(5) it is strictly prohibited to adjust when the equipment is running.

5, equipment maintenance and management

(1) the equipment should be the specialist care management.

(2) equipment maintenance and maintenance must be conducted after parking.It is strictly prohibited in the equipment operation, maintenance and repair.

(3) equipment maintenance management personnel should often patrol equipment running status, such as: all fasteners are reliable, the rotation is flexible rotation.After work must clean equipment dirt

★我公司可根据用户需要设计制造特殊型号规格的回转筛。

★我公司对所有技术资料、尺寸保留修改的权利,如实物与文中图案不符,应以实物为准。

★ My company can design and manufacture according to user needs special specifications of rotary screen.

★ For all my company reserves the right to modify technical data, size, such as material object does not accord with the design, the material shall prevail.

BACK