摘要:
A device for evacuating and filling a vehicle cooling system includes a housing having an interior chamber. A service port extends into the housing and connectable with the vehicle cooling system, a supply port extends into the housing and connectable with a source of coolant fluid, and an evacuation port extends into the housing. A valve is disposed at least partially within the housing chamber and is adjustable between a first configuration in which the service port is fluidly coupled with the evacuation port and a second configuration in which the service port is fluidly coupled with the supply port.
摘要:
A fluid drain manifold is disclosed. The fluid drain manifold can include a manifold body and a plurality of hollow interior channels extending through an interior of the manifold body between an upper end and a bottom end of the manifold body. The plurality of hollow interior channels can include a plurality of individual drain line channels and an outlet channel. The outlet channel can be disposed within the interior of the manifold body, and the outlet channel can include an upper end and an open lower, outlet end. The open lower outlet end of the outlet channel can be positioned at the bottom end of the manifold body. Each of the plurality of individual drain line channels can include an open upper, inlet end at the upper end of the manifold body and an open lower, outlet end fluidly connected to the outlet channel.
摘要:
An example valve described herein includes a bonnet having a bonnet cavity defining a bonnet inner surface, a bonnet outer surface, and a first pressure sensing passageway extending between the bonnet outer surface and the bonnet cavity. A base is coaxially coupled to the bonnet and has a base outer surface, a base cavity that defines a base inner surface, a fluid inlet passageway extending between the base outer surface and the base cavity, a fluid outlet passageway extending between the base outer surface and the base cavity, and a second pressure sensing passageway extending between the base outer surface and the base cavity. A valve element within the base and bonnet cavities controls a fluid flow path through the fluid inlet passageway and the fluid outlet passageway.
摘要:
An arrangement and method for generating or depositing a stream of m>1 fluid segments, respectively separated by an intermediary medium which does not mix with the fluid segments. The arrangement includes a molded body having a channel for conducting the fluid stream, from which n≧m first access lines and n second access lines branch off. The first and second access lines are configured so to be inserted into n wells. The lengths of the first access lines differ from the lengths of the second access lines, and respectively one first valve is arranged in the channel, between the branching location for each second access line and the branching location for each associated first access line, and wherein respectively a second valve is arranged in each second access line.
摘要:
An example dual check valve device described herein includes a housing and a first check valve in the housing. A second check valve is located in the housing adjacent the first check valve and in substantial axial alignment with the first check valve.
摘要:
There are disclosed systems and methods of delivering sterile fluids aseptically to a sealed canister. In an embodiment, a includes a canister having an inlet, a vent, and a drain outlet, a reagent manifold in communication with the inlet, a bubbler in communication with the vent, and a fluid communicator from the drain outlet. In another embodiment, a method includes providing a canister having an inlet, a vent, and a drain outlet; selectively providing reagents to the canister from a reagent manifold in communication with the inlet, allowing excess gasses to leave the canister with a bubbler in communication with the vent, and selectively purging the reagents from the canister through the drain outlet. Other embodiments are also disclosed.
摘要:
A drain treatment system capable of achieving balance of pressure between a facility apparatus and a drain treatment apparatus with a simple structure is provided.A bottom part of a heat, exchanger 2 is connected with a top part of a drain tank 3 by a drain discharge pipe 4. The drain discharge pipe 4 has a balance pipe-connecting tube 5. The balance pipe-connecting tube 5 comprises: a balance pipe-connecting part 6; a communicating tube-connecting part 7; and a communicating passage 8 which connects both the parts therein. The top part of the drain tank 3 is connected with the balance pipe-connecting part 6 by a balance pipe 9. Further, the communicating tube-connecting part 7 is connected with a lower part of the heat exchanger 2 by a communicating tube 10 which passes through the drain discharge pipe 4. If a drain level of the heat exchanger 2 is below an open end of the communicating tube 8 on the side of the heat exchanger 2, the balance of pressure is achieved between the heat exchanger 2 and the drain tank 3 by the balance pipe 9, the communicating passage 8, and the communicating tube 10, allowing the drain from the heat exchanger 2 to be smoothly discharged into the drain tank 3 through the drain discharge pipe 4.
摘要:
The invention generally relates to ventilation systems and methods, and more particularly to selectively configurable climate control systems and methods for use in data centers and the like. A device includes a support element and a plurality of ducts connected to the support element. The device also includes a manifold in fluid communication with each one of the plurality of ducts and a plurality of valves. Each respective one of the plurality of valves is associated with a respective one of the plurality of ducts. Moreover, there is at least one actuator operatively connected to the plurality of valves, which is structured and arranged to individually actuate each one of the plurality of valves.
摘要:
Disclosed herein are devices, methods and systems for ex-situ component recovery. The ex-situ recovery can be performed by desorbing or outgassing components of a processing system in a recovery system, rather than in the processing system itself. The recovery system can include a docking station and/or a heated vacuum chamber. The heated vacuum chamber can be used to desorb or outgas components that will be located inside the processing system, while the docking station can be used to desorb or outgas components that will be connected to the processing system. The processing system components can be placed under pressure by the recovery system to desorb or outgas contaminants and remove virtual leaks. The recovery system pressure can include a vacuum roughing pump, a turbomolecular pump, and/or a cryogenic pump to apply a pressure necessary to desorb or outgas the components.
摘要:
There are disclosed systems and methods of delivering sterile fluids aseptically to a sealed canister. In an embodiment, a includes a canister having an inlet, a vent, and a drain outlet, a reagent manifold in communication with the inlet, a bubbler in communication with the vent, and a fluid communicator from the drain outlet. In another embodiment, a method includes providing a canister having an inlet, a vent, and a drain outlet; selectively providing reagents to the canister from a reagent manifold in communication with the inlet, allowing excess gasses to leave the canister with a bubbler in communication with the vent, and selectively purging the reagents from the canister through the drain outlet. Other embodiments are also disclosed.