6 results about "Bubble chamber" patented technology

The present invention provides a liquid discharge head and a liquid discharge device. The liquid discharge head includes: an insulating member disposed on a substrate; a resistance heating element disposed in the insulating member and configured to generate heat energy for discharging liquid; a bubble chamber disposed above the insulating member and configured to generate bubbles of liquid based on heat energy; and a temperature sensing element capable of detecting the temperature in the bubble chamber, wherein the temperature sensing element is disposed between the resistance heating element and the bubble chamber, and is located in the conductive layer closest to the bubble chamber among a plurality of conductive layers disposed relative to the insulating member.

Various embodiments of a glass blowing method, glass blowing apparatus, and blown glass product are described having a number of innovative features. In one embodiment, the glass blowing method includes positioning molten glass on the end of a blow pipe, positioning the molten glass in a metal framework, and inflating the molten glass with the blow pipe to expand the molten glass through openings in the metal framework. In another embodiment, the glass blowing apparatus includes a blow pipe and a metal framework structured to be coupled to a head of the blow pipe. In another embodiment, the blown glass product includes bubble chambers having an elongated shape with rounded ends positioned opposite tapered ends where the tapered ends converge at an area on one side of the blown glass product.

The utility model provides a liquid mixing and foam discharging device and a bathing device capable of outputting foam, and relates to the technical field of foaming devices. The liquid mixing and foam discharging device comprises a bubbler, a liquid pump, a gas pump, a water outlet connector and a switching valve which are connected to the bubbler through pipelines, and a water inlet connector which is connected to the switching valve through a pipeline. The bubbler comprises a shell assembly provided with a bubbling cavity and a bubbling assembly arranged in the bubbling cavity. The shell assembly is provided with a first water inlet, a liquid inlet, an air inlet and an output port which are communicated with the bubbling cavity. The switching valve is connected to the first water inlet and used for inputting water into the first water inlet. The liquid pump is connected to the liquid inlet and used for inputting washing liquid into the liquid inlet. The gas pump is connected to the gas inlet and used for inputting gas into the gas inlet. The bubbling assembly comprises a plurality of bubbling filter screens and cushion blocks which are arranged in the bubbling cavity at intervals. And the cushion block is thicker than the foaming filter screen. According to the liquid mixing and foam discharging device, the mixing efficiency of liquid and gas is remarkably improved.

The utility model discloses a washing liquid bubbler and a bubble bathing device, and relates to the technical field of bubblers. The scrubbing solution bubbler comprises a shell assembly and a bubbling assembly. The shell assembly is provided with a bubbling chamber, and a water inlet, a liquid inlet, an air inlet and an output port which are communicated with the bubbling chamber. The foaming assembly comprises a plurality of cushion blocks and a plurality of foaming filter screens which are arranged at intervals. The foaming assembly is arranged in the foaming cavity and can mix clean water flowing in from the water inlet, washing liquid flowing in from the liquid inlet and gas flowing in from the gas inlet into foam water. The water inlet, the liquid inlet and the air inlet are located at one end of the bubbling assembly. The output port is located at the other end of the bubbling assembly. The bubbler effectively promotes full mixing of multi-phase fluid, so that generated bubbles are uniformly distributed and moderate in density, and the fineness and durability of foam water are remarkably improved.

1. The name of the design product: bubble chamber and its main body of bubble level. 2. The use of the design product: the overall use of the product of design 1-2 is used as a bubble chamber of a bubble level, and the local use of the product of design 1 is used as the main body of the bubble chamber of the bubble level. 3. The design points of the design product: the shape of the part shown by the solid line of design 1, the shape of design 2. 4. The picture or photo that best indicates the design points: the perspective view of design 1. 5. Design 1 is designated as the basic design.

Provided is a mechanism for attaching a bubble level to a balance, configured to enable horizontal readjustment of the level after the level is attached, and even when an impact and vibration are applied to the balance after the horizontal adjustment, can prevent a portion of the level from being more greatly displaced in the vertical direction than the other portion, thereby maintaining the horizontality. A level (11) having a bubble chamber formed of a container (14) containing a bubble sealed together with liquid is supported on a convex support portion (33) of a fixation base (31) provided on the balance to be tiltable in all directions via a ring-shaped disc spring (41), and is attached such that the tilt of the level (11) is adjustable by a plurality of male screws (42a) that are displaceable in axial directions according to a rotation direction and a rotation amount for adjusting the tilt of the level (11).