An embalming machine for mixing of fluids and cleaning of a reservoir may include a reservoir. The embalming machine may include a tube extending from a lower portion to an upper portion of the reservoir, the tube providing a pathway for fluid to travel to the reservoir. The embalming machine may include a port connected to an end of the tube adjacent to the upper portion of the reservoir, the port being configured to dispense the fluid traveling through the tube and into an interior of the reservoir.

An embalming machine for mixing of fluids and cleaning of a reservoir may include a reservoir. The embalming machine may include a tube extending from a lower portion to an upper portion of the reservoir, the tube providing a pathway for fluid to travel to the reservoir. The embalming machine may include a port connected to an end of the tube adjacent to the upper portion of the reservoir, the port being configured to dispense the fluid traveling through the tube and into an interior of the reservoir.

Provided are systems, methods, and apparatuses directed to a container for storing a liquid, the container including a textured surface configured to increase the liquid's dissolved oxygen content, the textured surface having fluid-obstructions configured to disrupt a flow of the liquid in at least one direction, said disruptions being effective to decrease a surface tension associated with the liquid and increasing a surface area associated with the liquid.

Provided are systems, methods, and apparatuses directed to a container for storing a liquid, the container including a textured surface configured to increase the liquid's dissolved oxygen content, the textured surface having fluid-obstructions configured to disrupt a flow of the liquid in at least one direction, said disruptions being effective to decrease a surface tension associated with the liquid and increasing a surface area associated with the liquid.

The sawtooth wave impeller tumbler may overcome the limitations of conventional mixers. An ideal solution would combine efficient mixing with ease of operation and cleaning, all while maintaining a high degree of precision and versatility in a wide range of applications. The device may comprise a pattern of internal sawtooth waves that provide for efficient and complete mixing of a solute and a solvent. In one embodiment the sawtooth wave impeller tumbler may comprise a tumbler for use by an individual user. The device may further comprise a plurality of components to improve the case of use and the functionality of the device such as, for example, a handle, a carabiner clip, a mouth cap, a removeable lid, or a support base.

The sawtooth wave impeller tumbler may overcome the limitations of conventional mixers. An ideal solution would combine efficient mixing with ease of operation and cleaning, all while maintaining a high degree of precision and versatility in a wide range of applications. The device may comprise a pattern of internal sawtooth waves that provide for efficient and complete mixing of a solute and a solvent. In one embodiment the sawtooth wave impeller tumbler may comprise a tumbler for use by an individual user. The device may further comprise a plurality of components to improve the case of use and the functionality of the device such as, for example, a handle, a carabiner clip, a mouth cap, a removeable lid, or a support base.

A device for dispersing a water-soluble polymer in powder form having a standard particle size of less than 1 mm, includes: a wetting chamber, a chamber for grinding and discharging the dispersed polymer with a horizontal axis of revolution, and a mechanism for connecting the wetting chamber to the grinding chamber in the form of an L-shaped tube. The upper and lower parts of the wetting chamber and the L-shaped tube have an internal surface with an identical surface tension (TS1). The cover of the wetting chamber has an internal surface with a surface tension (TS2) higher than the surface tension (TS1) of the internal surface of the upper and lower parts of the wetting chamber and the L-shaped tube.

Systems for a plastic pump/actuator capable of containing and pumping organic solvents and lubricants and having a more desirable lubricity within the system. The system has at least two cylinders, with plungers therein, oppositely disposed from each other and configured to operably connect to a pump.

Systems for a plastic pump/actuator capable of containing and pumping organic solvents and lubricants and having a more desirable lubricity within the system. The system has at least two cylinders, with plungers therein, oppositely disposed from each other and configured to operably connect to a pump.

In a mixing tank, an upper part of an inner wall in a height direction has a higher surface roughness than a lower part thereof.