A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an adaptive coding method for flue check valves. The adaptive coding method comprises the following steps that 1, any two adjustable check valves are opened to the same angle,other adjustable check valves are closed, and range hoods are started to operate at the same gear; 2, the fan flow corresponding to each range hood is obtained; 3, the flow obtained in the step 2 is recorded, and address codes of the adjustable check valves are sorted according to the flow; 4, one of the adjustable check valves is closed, a new adjustable check valve is opened to the same openingangle as the adjustable check valves in the step 1, and the step 2 and the step 3 are repeated; 5, all adjustable check valves are treated to complete sorting; and 6, a default sequence of the flow from small to large is a sequence of floors from low to high, and address codes of valve pieces of the adjustable check valves are bound to the floors. The adaptive coding method of the flue check valves utilizes the curvilinear relationship of system flow change caused by main motor power (or current) changing with the outlet resistance change so that a valve body can be adaptively matched withoutthe need of floor recoding and network distribution.
一种烟道止回阀的自适应编码方法，包括如下步骤：①、开启任意两个可调止回阀至相同角度，其他可调止回阀关闭，吸油烟机开启到同个档位运行；②、获取对应吸油烟机的风机流量；③、记录步骤②获取的流量大小，并根据流量大小对可调止回阀的地址码进行排序；④、关闭其中一个可调止回阀，打开一个新的可调止回阀至与步骤①中可调止回阀相同开启角度，并重复步骤②、③；⑤、遍历所有可调止回阀，完成排序；⑥、默认流量从小到大顺序为楼层自低到高顺序，对可调止回阀进行楼层与阀片的地址码绑定。该烟道止回阀自适应编码方法利用利用主电机功率(或者电流)随出口阻力变化导致系统流量变化的曲线关系使得阀体可以自适应匹配，无需楼层重新编码配网。
The invention discloses an adaptive coding method for flue check valves. The adaptive coding method comprises the following steps that 1, any two adjustable check valves are opened to the same angle,other adjustable check valves are closed, and range hoods are started to operate at the same gear; 2, the fan flow corresponding to each range hood is obtained; 3, the flow obtained in the step 2 is recorded, and address codes of the adjustable check valves are sorted according to the flow; 4, one of the adjustable check valves is closed, a new adjustable check valve is opened to the same openingangle as the adjustable check valves in the step 1, and the step 2 and the step 3 are repeated; 5, all adjustable check valves are treated to complete sorting; and 6, a default sequence of the flow from small to large is a sequence of floors from low to high, and address codes of valve pieces of the adjustable check valves are bound to the floors. The adaptive coding method of the flue check valves utilizes the curvilinear relationship of system flow change caused by main motor power (or current) changing with the outlet resistance change so that a valve body can be adaptively matched withoutthe need of floor recoding and network distribution.
一种烟道止回阀的自适应编码方法，包括如下步骤：①、开启任意两个可调止回阀至相同角度，其他可调止回阀关闭，吸油烟机开启到同个档位运行；②、获取对应吸油烟机的风机流量；③、记录步骤②获取的流量大小，并根据流量大小对可调止回阀的地址码进行排序；④、关闭其中一个可调止回阀，打开一个新的可调止回阀至与步骤①中可调止回阀相同开启角度，并重复步骤②、③；⑤、遍历所有可调止回阀，完成排序；⑥、默认流量从小到大顺序为楼层自低到高顺序，对可调止回阀进行楼层与阀片的地址码绑定。该烟道止回阀自适应编码方法利用利用主电机功率(或者电流)随出口阻力变化导致系统流量变化的曲线关系使得阀体可以自适应匹配，无需楼层重新编码配网。
Adaptive coding method for flue check valves
一种烟道止回阀的自适应编码方法
HE LIBO (author)
2020-04-17
Patent
Electronic Resource
Chinese
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