Полусварной пластинчатый теплообменник
Plate Heat Exchangers
Tanpera Полусварные пластинчатые теплообменники are preferred in применения where the two fluids have different gasket requirements. In steam/oil and ammonia gas/water применения, each fluid has a different gasket requirement.
About the Полусварной пластинчатый теплообменник
Tanpera Полусварные пластинчатые теплообменники are preferred in применения where the two fluids have different gasket requirements. In steam/oil and ammonia gas/water применения, each fluid has a different gasket requirement.
Semi-welded теплообменники are used in the refrigeration industry as испарительs, condensers, and desuperheaters. Especially in food storage facilities with high cooling capacity demand, semi-welded теплообменники occupy far less space than shell-and-tube exchangers and provide close температура approach with high heat transfer capability.
Particularly in the refrigeration sector, energy recovery is achieved with desuperheater применения. Refrigerant gas leaving compressors is in the superheated phase; within the condenser it first passes to the saturated phase and then condenses.
In desuperheater применения, semi-welded теплообменники enable heat recovery during the transition from the superheated to the saturated phase.
Plate Structure
Key Features
- Different gasket materials per circuit: Viton, PTFE, NBR, EPDM, and chloroprene options.
- High heat transfer эффективность in испаритель, condenser, and desuperheater применения.
- Compact монтаж and close температура approach in food storage and refrigeration plants.
- Energy recovery with desuperheater during the transition from superheated to saturated phase.
- High давление resistance and reliable sealing with laser-welded plate packs.
Монтаж and Пусконаладка
During пусконаладка, давление testing, flow adjustment, and температура control must be performed. The Tanpera technical team provides field поддержка and training.
Послепродажное обслуживание
Система эффективность is preserved over the long term through periodic inspection and производительность measurement.
Часто задаваемые вопросы
A Полусварной пластинчатый теплообменник joins plate pairs by laser welding and seals between plate packs with a ring gasket. A welded channel is used on aggressive or high-давление fluid circuits and a gasketed channel on the other circuit. In применения such as steam/oil and ammonia gas/water where the two fluids have different gasket requirements, a suitable gasket material can be selected for each circuit.
Полусварные пластинчатые теплообменники combine the modularity of gasketed plate exchangers with the high давление resistance of laser-welded plate packs. Compared with shell-and-tube exchangers, they offer a much more compact layout and higher heat transfer эффективность, providing close температура approach in food storage and refrigeration plants.
Plates are AISI 304, AISI 316, or titanium; ring gaskets are NBR HT / EPDM HT; channel gaskets are selected as NBR, EPDM, Viton, PTFE, or chloroprene according to fluid chemistry. Connections are stainless steel or titanium, in EN 1092-1 PN16/25/40 flange class.
Used as испаритель, condenser, and desuperheater in the refrigeration industry; in food storage and vegetable oil процессes; chemical and petrochemical; and power plant steam/cooling circuits. Especially preferred in промышленные применения where the two fluids have different gasket requirements.
In desuperheater применения, heat is recovered as superheated refrigerant gas leaving the compressor transitions to the saturated phase. High heat transfer coefficient and close температура approach reduce energy consumption in refrigeration and процесс lines.
Required capacity is calculated from fluid type, расход, inlet–outlet температураs, operating давление, and circuit role (испаритель, condenser, desuperheater). The Tanpera engineering team determines plate type, plate count, and gasket material and recommends a suitable configuration.
For clean fluids, an annual general inspection may be sufficient; for chemical or refrigeration circuits, plate and gasket checks every 6–12 months are recommended. Gaskets and clamping elements should be checked at every сервис; early intervention is advised when производительность drops.
You can download the English брошюра and user manual as PDF from the Documents tab on the продукт page. Up-to-date technical documents are published regularly in this area.
You can submit your проект details via the Quote Form on the продукт page or contact our sales team at sales@tanpera.com. Our engineering team will get in touch for расчёт and pricing based on your проект data.
