Jet-controlled freeze valve for use in a glass melter
Abstract
A drain valve for use in furnace for the melting of thermoplastic material is disclosed. The furnace includes a drain cavity formed in its bottom for withdrawing a flow of thermoplastic material. The drain valve includes a flow member which include a flow tube having an inlet and outlet for the material, and coaxially disposed concentric tubular members defining annuli surrounding the flow tube. The tubular members include heating and cooling means for the flow tube. The drain valve can also be used in a furnace of glass melting that includes a drain cavity for withdrawing molten glass from the furnace.
- Inventors:
- Issue Date:
- Research Org.:
- Du Pont de Nemours (E.I.) and Co., Aiken, SC (United States). Savannah River Lab.
- OSTI Identifier:
- 5586621
- Application Number:
- ON: DE86013692
- Assignee:
- Dept. of Energy
- DOE Contract Number:
- AC09-76SR00001
- Resource Type:
- Patent
- Resource Relation:
- Other Information: Portions of this document are illegible in microfiche products
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; FURNACES; VALVES; GLASS; MELTING; AIR; CONTROL; DESIGN; JETS; THERMOPLASTICS; CONTROL EQUIPMENT; EQUIPMENT; FLOW REGULATORS; FLUIDS; GASES; MATERIALS; ORGANIC COMPOUNDS; ORGANIC POLYMERS; PETROCHEMICALS; PETROLEUM PRODUCTS; PHASE TRANSFORMATIONS; PLASTICS; POLYMERS; SYNTHETIC MATERIALS; 360601* - Other Materials- Preparation & Manufacture
Citation Formats
Routt, K R. Jet-controlled freeze valve for use in a glass melter. United States: N. p., 1985.
Web.
Routt, K R. Jet-controlled freeze valve for use in a glass melter. United States.
Routt, K R. Mon .
"Jet-controlled freeze valve for use in a glass melter". United States.
@article{osti_5586621,
title = {Jet-controlled freeze valve for use in a glass melter},
author = {Routt, K R},
abstractNote = {A drain valve for use in furnace for the melting of thermoplastic material is disclosed. The furnace includes a drain cavity formed in its bottom for withdrawing a flow of thermoplastic material. The drain valve includes a flow member which include a flow tube having an inlet and outlet for the material, and coaxially disposed concentric tubular members defining annuli surrounding the flow tube. The tubular members include heating and cooling means for the flow tube. The drain valve can also be used in a furnace of glass melting that includes a drain cavity for withdrawing molten glass from the furnace.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Mon Jul 29 00:00:00 EDT 1985},
month = {Mon Jul 29 00:00:00 EDT 1985}
}
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