公开(公告)号：EP3690244A3

公开(公告)日：2020-09-30

申请号：EP20154971.4

申请日：2020-01-31

申请人： Zhengzhou Sanhua Technology & Industry Co., Ltd.

发明人： SHEN, Ruhua ,  LI, Huan

IPC分类号： F04B9/14 ,  F04B13/02 ,  F04B23/02 ,  F04B23/04 ,  F04B49/20 ,  B67D3/00 ,  B01F13/00 ,  B01F15/04 ,  B05B7/00 ,  B01F5/00

摘要： A liquid proportioning machine includes at least two liquid storage mechanisms (20,21,22) for storing liquid, pump bodies (3) for pumping liquid from the liquid storage mechanisms, and liquid discharge locations connected with liquid outlets of the pump bodies for ejecting liquid. The liquid storage mechanisms are respectively connected with the corresponding pump bodies, and a regulating mechanism for keeping a proportion for the liquid discharge speeds of the pump bodies is arranged between the pump bodies. Each of the pump bodies (3) includes a rotating shaft (30), which rotates to cause the pump body to pump and discharge the liquid. The regulating mechanism includes a driving shaft (5) driven by a driving mechanism (10) to rotate, and the driving shaft (5) drives the rotating shafts (30) of the pump bodies (3) through a transmission mechanism (6,7) and maintains a proportion for the rotating speeds between the rotating shafts (30).

公开(公告)号：EP3690244A2

公开(公告)日：2020-08-05

申请号：EP20154971.4

申请日：2020-01-31

申请人： Zhengzhou Sanhua Technology & Industry Co., Ltd.

发明人： SHEN, Ruhua ,  LI, Huan

IPC分类号： F04B9/14 ,  F04B13/02 ,  F04B23/02 ,  F04B23/04 ,  F04B49/20 ,  B67D3/00 ,  B01F13/00 ,  B01F15/04 ,  B05B7/00

摘要： A liquid proportioning machine includes at least two liquid storage mechanisms (20,21,22) for storing liquid, pump bodies (3) for pumping liquid from the liquid storage mechanisms, and liquid discharge locations connected with liquid outlets of the pump bodies for ejecting liquid. The liquid storage mechanisms are respectively connected with the corresponding pump bodies, and a regulating mechanism for keeping a proportion for the liquid discharge speeds of the pump bodies is arranged between the pump bodies. Each of the pump bodies (3) includes a rotating shaft (30), which rotates to cause the pump body to pump and discharge the liquid. The regulating mechanism includes a driving shaft (5) driven by a driving mechanism (10) to rotate, and the driving shaft (5) drives the rotating shafts (30) of the pump bodies (3) through a transmission mechanism (6,7) and maintains a proportion for the rotating speeds between the rotating shafts (30).

公开(公告)号：EP3689448A1

公开(公告)日：2020-08-05

申请号：EP20154979.7

申请日：2020-01-31

申请人： Zhengzhou Sanhua Technology & Industry Co., Ltd.

发明人： SHEN, Ruhua ,  LI, Huan

IPC分类号： B01F13/10 ,  B01F15/00 ,  B01F15/02 ,  B01F9/00

摘要： The present invention provides a turntable color machine includes a rack (1), a controller is arranged on the rack, a wheel-type turntable (3) that rotates vertically is arranged on the rack, a plurality of color paste bags (2) are arranged on the wheel-type turntable, the color paste bags are evenly arranged along the circumference of the wheel-type turntable, the color paste bags are connected with a piston pump that is driven by a lifting mechanism to perform constant volume injection via a valve body (18), and a material receiving device that moves up and down is arranged at the middle of the wheel-type turntable. The piston pump (17) is connected with the color paste bags (2) to achieve volume injection, the wheel-type turntable drives the color paste bags to perform a circular motion, so that the color paste in the color paste bags are turned up and down to achieve an even mixing effect, no stirring device needs to be added, so that the manufacturing cost is reduced, the plunger valves are arranged in the color paste bags, the air in the color paste bags is extracted through the air suction cylinder to ensure that there is no air in the color paste bags, to prevent the color paste from deteriorating and to prolong the service life of the color paste.

公开(公告)号：EP2878815A1

公开(公告)日：2015-06-03

申请号：EP13796679.2

申请日：2013-03-06

申请人： Zhengzhou Sanhua Technology & Industry Co., Ltd.

发明人： LI, Huan

IPC分类号： F04B1/16 ,  F04B1/29 ,  F04B53/10

CPC分类号： F04B1/148 ,  B01F3/08 ,  B01F13/1058 ,  B01F15/00123 ,  B01F15/0237 ,  B01F2215/005 ,  F04B1/124 ,  F04B1/146 ,  F04B1/29 ,  F04B9/042 ,  F04B13/00 ,  F04B49/035 ,  F04B2201/12041 ,  F04B2201/1208

摘要： Disclosed is a supplying device of fixed colorants volume for dispenser. The supply device includes: a colorant source; a cylinder body having multiple piston cylinders arranged around a circumferential direction thereof; a swashplate having an oblique surface and arranged substantially coaxially with the cylinder body; multiple piston mechanisms, where each piston mechanism includes a piston rod and a piston connected to the piston rod, the piston rod has a rolling abutment structure abutting against the oblique surface, and the piston is constructed to be capable of making a stroke movement in the corresponding piston cylinder by means of rotation of the swashplate; an actuator for actuating the swashplate; a controller operatively connected to the actuator to control the amount of rotation of the swashplate; and an outlet for dispensing a colorant. Preferably, the supply device further includes an axial reset mechanism and a circumferential reset mechanism.

摘要翻译： 公开了一种用于分配器的固定着色剂体积的供应装置。 供应装置包括：着色剂源; 具有围绕其圆周方向布置的多个活塞气缸的缸体; 具有倾斜表面并且与所述缸体基本同轴地布置的斜盘; 多个活塞机构，其中每个活塞机构包括活塞杆和连接到活塞杆的活塞，活塞杆具有抵靠倾斜表面的滚动邻接结构，并且活塞构造成能够在 相应的活塞气缸通过旋转斜盘旋转; 用于致动斜盘的致动器; 控制器，可操作地连接到致动器以控制斜盘的旋转量; 和用于分配着色剂的出口。 优选地，供给装置还包括轴向复位机构和周向复位机构。