可保证水质清洁的蚕帽扩撑设备

本发明公开了一种可保证水质清洁的蚕帽扩撑设备，涉及纺织业设备的领域，其技术方案要点是包括水箱，所述的水箱内设有蚕帽夹持板、设置于蚕帽夹持板下端的蚕帽扩充杆以及同时驱动蚕帽夹持板往复水平移动、驱动蚕帽扩充杆往复上下移动的驱动装置，所述的水箱上还设有对水箱内的水往复过滤后再流回水箱内的往复过滤装置，所述的往复过滤装置包括设置于所述的水箱下端的回流箱、自水箱向回流箱单向导通的单向阀以及设置于回流箱一侧将其内污水经过滤件过滤后再次导回水箱内的回流水泵，所述的单向阀设置于所述的驱动蚕帽扩充杆下端，并由蚕帽扩充杆的上下移动控制单向阀的启闭，技术效果是能够对水进行反复过滤清洁，避免蚕帽粘上异物。 The invention discloses silkworm cap expanding and supporting equipment capable of ensuring water quality cleanness, and relates to the field of textile industry equipment. According to the key point of the technical scheme, the silkworm cap expanding and supporting equipment comprises a water tank, a silkworm cap clamping plate, a silkworm cap expansion rod arranged at the lower end of the silkworm cap clamping plate and a driving device for simultaneously driving the silkworm cap clamping plate to horizontally move in a reciprocating mode and driving the silkworm cap expansion rod to vertically move in a reciprocating mode are arranged in the water tank, and a reciprocating filtering device for filtering water in the