K型往复式给料机
K型往复式给料机（往复式给煤机）产品概述
K型往复式给料机（往复式给煤机）是利用曲柄连杆机构拖动下倾5度的底板在辊上做直线往复运动,从而把煤或其它磨琢性小,粘性不大的松散粒状、粉状物料从给料设备中均匀地卸到受料设备中。K型往复式给料机适用于矿山、矿井、选煤厂、中转站、输煤车间、港口散料码头等散料转运，可将散料经料仓或直接进行均匀的转载到胶带机或其它筛选设备、贮存装置上配合使用。实现对矿石、砂煤、粮食等散装物料的均匀给料。本设备机体安装于料斗下，传动装置为悬挂式，根据给料量的大小可分：K1、K2、K3、K4等几种型号。
Product overview
K type reciprocating feeder (reciprocating coal feeder) is 5 degrees using the drag downdip crank connecting rod mechanism of bottom plate on rollers linear reciprocating motion, thus grinding coal or other small cut sex, not viscous loose granular, powdery materials from feeding device evenly discharged to the feeding device.
K type reciprocating feeder is suitable for the mine, mine, coal preparation plant, station, coal plant, port bulk terminals, such as bulk transportation, bulk can be through the bunker or homogeneous transfer directly to the adhesive tape machine or other screening equipment, the storage device.Implementation of ore, sand, coal, grain and other bulk materials evenly feeding.This equipment is installed on the hopper body, the transmission device for hanging, according to the size of the quantificationally can be divided into: K1, K2, K3, K4, etc. Several kinds of models.
K型往复式给料机（往复式给煤机）产品工作原理
K型往复式给料机是由机架、底板(给料槽)传动平台、漏斗闸门、托辊等组成。其传动原理：当电动机开动后，经弹性联轴器、减速器、曲柄连杆机构拖动倾斜的底板在插辊上作直线往复运动，将煤均匀地卸到运输机械或其它筛选设备上。该机设有带漏斗、带调节阀门和不带漏斗、不带调节阀门两种形式。Working principles
K type reciprocating feeder is made up of frame, floor (feeding trough) transmission platform, funnel gate, rollers, etc.After its transmission principle: when the motor running, the elastic coupling, speed reducer, connecting rod drag sloping floor in rolls on a straight line reciprocating movement, the coal evenly discharged to the transport machinery, or other screening equipment.The machine is equipped with a funnel, with regulating valve and without a funnel, with no regulating valve in two forms.
K型往复式给料机（往复式给煤机）产品主要特点
Features
往复式给料机装车
2、重量轻、体积小、结构简单，调节安装、维护、保养更方便；
3、整机采用封闭式框架结构制作，大大提高了机架的刚度和坚固性能；
4、装有限矩型液力偶合器，能满载启动、过载保护；
5、最大给料量可达1200吨/小时（煤），是目前国内最大的往复式给料机；
6、采用了先进的平面二次包络环面骡杆减速器设计，承载能力大，传动效率高；
7、侧衬板、斜衬板与底板之间留缝可调，能比较准确地控制留缝大小，大大减少了漏料。
8、驱动装置对称布置，并采用双推杆，使整机受力均衡，传动平稳，消除了底板往复给料时运转的扭摆现象。
9、底板有立向筋板，并用三道通长托辊支承，保证了底板本身刚度，消除了现有往复式给料机底板工作中弯曲变形的弊病。
10、衬板由小块耐磨钢板拼成，这样不仅更换时轻便容易，而且可以根据实际磨损情况，有针对性地更换磨损了的衬板块，从而使材料合理利用，降低维修费用。
1, safe and reliable operation and machine service life is long;
2, light weight, small volume, simple structure, adjust the installation, maintenance, maintenance more convenient;
3, make the whole machine adopts closed frame structure, which greatly improves the rigidity of frame and firm performance;
4, with limited torque type hydraulic coupling, can start load, overload protection;
5, quantificationally biggest can reach 1200 tons/hour (coal), is currently the largest reciprocating feeder;
6, adopting the advanced planar quadratic enveloping torus mule rod speed reducer design, large carrying capacity, high transmission efficiency;
7, side plate, inclined seam between the plate and the bottom is adjustable, can more accurately control the size of seam, greatly reducing the leakage of material.
8, drive symmetrical layout, and adopts double push rod, so the force equilibrium, smooth transmission, eliminating the backplane reciprocating feeding operation twist phenomenon.
9, floor has made to the reinforcing plate, and three long roller bearing, ensure the floor stiffness, eliminates the existing reciprocating feeder plate bending deformation in the work.
10, lining board is made of the small piece of steel plate together, not only change when the light is easy, and may, according to the actual wear and tear, targeted to replace worn lining plate, making rational utilization of materials, reduce the maintenance cost.
K型往复式给料机（往复式给煤机）技术参数表
Parameters
| 型号规格 | K--0 | K--1 | K--2 | K--3 | K--4 | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
给料 能力 （t/h） |
底板行程 |
曲柄 位置 |
无烟煤 | 烟煤 | 无烟煤 | 烟煤 | 无烟煤 | 烟煤 | 无烟煤 | 烟煤 | 无烟煤 | 烟煤 | |
|
200 150 100 50 |
4 3 2 1 |
100 75 50 25 |
90 67 45 22 |
150 112 75 38 |
135 100 68 34 |
225 170 115 34 |
200 150 100 50 |
330 247 165 83 |
300 220 150 75 |
590 440 295 148 |
530 395 268 132 |
||
| 曲柄转速(r/min) | 57 | 57 | 57 | 62 | 62 | ||||||||
|
电 动 机 |
型号 |
YB160M1-8 (Y160M1-8) |
YB160M1-8 (Y160M1-8) |
YB160M1-8 (Y160M1-8) |
YB160M1-6 (Y160M1-6) |
YB200L1-6 (Y200L1-6) |
|||||||
| 功率(Kw) | 4 | 4 | 4 | 7.5 | 18.5 | ||||||||
| 转速(r/min) | 720 | 720 | 720 | 970 | 970 | ||||||||
| 减速机 |
型号 速比 |
JZQ-350 12.64 |
JZQ-350 12.64 |
JZQ-350 12.64 |
JZQ-400 15.75 |
JZQ-500 15.75 |
|||||||
|
允许最大 粒度(mm) |
含量10%以下 含量10%以下 |
250 200 |
350 300 |
400 350 |
500 450 |
700 550 |
|||||||
|
设备重量 (mm) |
带料斗 不带料斗 |
1127 1026 |
1251 1144 |
1481 1342 |
1927 1735 |
2737 2505 |
|||||||
K型往复式给料机（往复式给煤机）安装及使用
1、往复式给料机是固定安装在储料仓口下,在安装前需要确定水平位置,将机架与仓口用螺栓紧固,然后再将传动平台安放在正确位置上,H形架与机架,传动平台焊牢,减速机、电动机找正安装,调节适当,用螺栓紧固；
2、安装后需要进行空负荷试车,运转当中,检查各部件工作是否正常,滚动轴承最高温升不得高于60℃；
3、依据卸料要求调节生产率时,将曲柄部位销轴拔出,松动螺母,转动曲柄壳的位置“1、2、3、4”选择固定,将销轴插入,联结曲柄与曲柄壳,紧固销轴和螺母,调整完毕后再开车。
Installation and usage
1, reciprocating feeder is installed under the surge bin mouth, need to determine the horizontal position before installation, the frame and bolt, positions and then installing transmission platform in the correct position, H shape and frame, transmission platform weld, reducer, motor is installed, adjust appropriately, with bolts;
Need to empty load test after 2, installation, operation, check whether the various parts work is normal, rolling bearing the highest temperature rise shall not be higher than 60 ℃;
3, accordance with the requirements of discharge when adjusting the productivity, pull out parts of crank pin shaft, loose nut, the position of the crank case "1, 2, 3, 4" select fixed, insert the pin shaft, coupling crank and a crank shell, fastening pin and nut, after the adjustment to drive again.
K型往复式给料机（往复式给煤机）订货须知
Ordering instructions
1.签订合同时请写明型号规格、配何种电机、减速机、是否带漏斗和调节闸门；
2.随机技术文件：产品合格证、设备清单、产品使用说明书。
1. Please specify when signing a contract specifications, with what kind of motor, reducer, whether or not to bring a funnel and regulating valve;
2. The random technical documents, product certification, equipment list and product specification.
★我公司可根据用户需要设计制造特殊型号规格的给料机。
★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 feeder.
★ 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.
