Dosing head
AssigneeImotion (Shanghai) Product Design Company Limited
InventorLi ZHUO
Life of this patent
Estimating the term…
Abstract
A dosing head, which includes: a container which is adapted to hold the reagent; a dosing apparatus, which is at least partially disposed within the container and includes a first spiral rod and a second spiral rod in meshing transmission connection, the first spiral rod being adapted to receive the reagent within a container and to deliver the reagent to the second spiral rod, and the second spiral rod being adapted to deliver the reagent to the exterior and the interior of the container; and a driving apparatus, which is connected to the first spiral rod and is adapted to drive the first spiral rod to rotate in the first direction, and to drive the second spiral rod by the first spiral rod to rotate in a second direction at the same time; the second direction is opposite to the first direction.
Claims9
A dosing head (300), comprising:
- a container (211) which is adapted to hold reagent;
- a dosing apparatus (100), which is at least partially disposed within the container (211) and comprises a first spiral rod (112) and a second spiral rod (114) in meshing transmission connection, wherein the first spiral rod (112) is adapted to receive the reagent within a container (211) and to deliver the reagent to the second spiral rod (114), wherein the second spiral rod (114) is adapted to deliver the reagent to the exterior and the interior of the container (211);
- and
- a driving apparatus (310), which is connected to the first spiral rod (112) and is adapted to drive the first spiral rod (112) to rotate in the first direction, and to drive the second spiral rod (114) by the first spiral rod (112) to rotate in a second direction at the same time;
- wherein the second direction is opposite to the first direction.
Dependencies are inferred from the claim text.