GFA/GFB分配器工作原理说明:

Schematic diagram of the GFA/GFB distributor :

● 从注油机输送出的润滑油， 经GFA/GFB分配器中的伞形阀门始往上推动。

● 当伞形阀门把出油孔封闭后，油压迫使GFA/GFB储油块克服

● 弹簧力开始下降，使油腔开始储油。

● 当GFA/GFB储油块被顶至油腔顶点时，GFAGFB储油完毕。

当油泵停止供油时，其卸压阀自动开启，使主油管内润滑油通过卸压阀回油。此时系统压力下降，同时伞形阀回复封闭进口油，而GFA/GFB储油块在弹簧力的作用下开始把油腔内的润滑油往出油口压出。

● The lubricant conveyed from the oil injector shall be plled up from the umbella valve in the GFA/GFB dsributor.

When the umbrella valve seals the oil outlet port, the oil pressure forces GFA/GFB oil storage block to overcome the spring force to lower the oil level, and the oil cavity starts to store oil.

●When GFA/GFB oil storage block is pushed to the top of the oil cavity, oil storage of the GFA/GFB is completed.

●When the oil pump stops supplying oil, the unloading valve is opened automatically, and the main oil pipe injects oil into it, and the system pressure is lowered down. The umbrella valve reciprocates and seals the oil inlet, and the GFA/GFB oil storage block starts to eject lubricant in the oil cavity.

容积式集中油脂润滑系统 概述

Volumetric centralized grease lubricating system

容积式油脂润滑系统由油脂滤油器、容积式油脂润滑泵、直通式分油块、容积式油脂分配器、铜接头、油管等配件组成，此润滑系统包括“脱压式定量出油”和“加压式定量出油”两种形式。

The Volumetric grease lubrication system is lubricated by grease oil filter, positive displacement oil pump, straight through the oil, positive displacement oil distributor, copper fittings, tubing and other accessories, the lubrication system includes quantitative oil "to take off the pressure type " and" pressure quantitative oil" two forms

1、脱压定量出油工作原理

容积式润滑泵工作时，先将润滑油输送到(BTG/BCG型)容积式分配器中，当容积式分配器内储满油后，润滑泵停止工作，同时自动脱压，分配器内的弹簧推动内部活塞,将定量好的润滑油输送到时到各润滑部位。

Schematic diagram of de-pressurized quantified oil delivery

When the volumetric lubricating pump is operating, the lubricant is conveyed into the  volumetric distributor (model BTG/BCG).When the volumetric distribution is full of oil, the  lubricating pump stops operation and depressurizes automatically. The spring in the   distributor boosts the piston inside, and quantified lubricant is conveyed to lubricating  locations.

2、加压定量出油工作原理

容积式润滑泵工作时，通过输送的压力油推动(BFG型)容积式分配器内部活塞，将容积式分配器内已定量好的润滑油强制性输送到时各润滑点。

Schematic diagram of pressurized quantified oil delivery

When the volumetric lubricating pump is working, the delivered pressurized oil is used to advance the piston inside the volumetric distribution (model BFG), and the lubricant quantified in the volumetric distributor is conveyed to lubricating points compulsorily.

3、系统配置注意事项

1.在容积式润滑系统中每一个润滑点必须单独对应容积式分配器的每一个定量出油孔，进行直通式润滑。否则会导致管路无法聚压,使分配器无法正常储油或出油。

2.须搭配容积式润滑泵使用,严禁与抵抗式润滑泵配合使用。

Attentions for system configuration

1. In the volumetric lubricating system, each lubricating system shall match each quantified oil outlet of the volumetric distributor for through lubricating. Otherwise, the pipeline cannot stack pressure, and the distributor cannot store or deliver oil as usual.

2. It must be used with the volumetric lubricating pump, and cannot be used with the resistible lubricating pump.

4、系统特点

1.每次可将润滑油精准定量地输送到各润滑点。

2.各定量孔出油量不会因油品的黏度、温度变化、注油时间长短而发生变化。

3.同规格的容积式分配器每次出油量不受安装位置的远近、高低等因素影响。

4.按需计量分配各润滑点油量，在实际使用当中，容积式系统更为节能环保，经济实用。

System features

1. The lubricant is quantified accurately and delivered to lubricating points.

2. Delivered oil volume from quantified orifices is not subject to oil viscosity, temperature and oil injection time.

3. Delivered oil volume of the volumetric distributor with the same specifications is not subject to installation location and height.

4. Oil volume for lubricating points is distributed according to needs, and the volumetric system is more energy conservation and environmental protection in actual application.

5、系统安装注意事项

1.各油路管口裁剪平整，确保连接完好不漏油，否则将导致管路有缓慢漏油卸压甚至无法聚压，使分配器无法正常储油或出油。

2.安装时保证各管路内部清洁，润滑泵和主油管路中严禁加装任何止逆装置。

3.请使用优质洁净的新润滑油,最佳通用黏度000#~0#。严禁使用具有高独特性或酸碱性的油品。

4.适用温度0~ 50°C

5.注意使用环境温度变化，适当调整使用油品黏度值，建议在15°C以下时用000#油品,30°C以上时用00# ~0#油品。

Attentions for system installation:

1. Oil pipes are cut in orderly to ensure the pipelines are connected well without leakage; otherwise, the pipeline may leak oil slowly, cannot stock pressure, and the distributor cannot store oil or eject oil as usual.

2. Keep interior of the pipeline clean in installation, and the lubricating pump and main oil pipe cannat be installd with any check valve devices.

3. Please use any high-quality and clean new lubricant, and the best general viscosity is 000# ~-0#. Oil product with unique feature or alkali or acid features

4.Applicable temperature 0-50°C.

5.Please notice changes of environmental temperature, adjust oil viscosity, 000# oil product cannot be used under the temperature of 15°C, and 00#~0# oil product shall be used above the temperature of 30°C.