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- CN102506295B - Energy-saving two-phase flow steam trap . . .
The invention discloses an energy-saving two-phase flow steam trap which comprises a reducer tee (1), a water inlet reducing pipe (2), a throat pipe (3), a water outlet increasing pipe (4) and a phase-change signal pipe (5), wherein the water inlet reducing pipe, the throat pipe and the water outlet increasing pipe are coaxially arranged in the reducer tee, a cavity is reserved between the
- CN201528138U - Power dual-use lifting and maintaining vehicle . . .
罗明才 Current Assignee (The listed assignees may be inaccurate Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list ) State Grid Corp of China SGCC Original Assignee ZIGONG ELECTRIC POWER BUREAU Priority date (The priority date is an assumption and is not a legal conclusion
- CN102374797A - Hot-water type dynamic . . . - Google Patents
The invention belongs to a hot-water type dynamic-regulating type steam-water direct-mixing type heat-exchanging device, which comprises a front three-way pipe (1), a front core (2), a middle three-way pipe (3), a middle core (4), a long two-way pipe (5), a temperature sensor, an electric executing mechanism and a controller, wherein the front core (2) is coaxially arranged in the middle three
- CN1408423A - Medicine for curing hepatitis B - Google Patents
罗明才 Current Assignee (The listed assignees may be inaccurate Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list ) Individual Original Assignee Individual Priority date (The priority date is an assumption and is not a legal conclusion
- CN102506295A - Energy-saving two-phase flow steam trap . . .
The invention discloses an energy-saving two-phase flow steam trap which comprises a reducer tee (1), a water inlet reducing pipe (2), a throat pipe (3), a water outlet increasing pipe (4) and a phase-change signal pipe (5), wherein the water inlet reducing pipe, the throat pipe and the water outlet increasing pipe are coaxially arranged in the reducer tee, a cavity is reserved between the
- CN102393154A - Heating-type dynamically adjustable steam . . .
The invention belongs to a heating-type dynamically adjustable steam-water directly mixing heat exchange device comprising a front three-way valve (1), a front core (2), a middle three-way valve (3), a middle core (4), a rear two-way valve (5), a temperature sensor, an electric operator and a controller, wherein the front core (2) is coaxially arranged in the middle three-way valve (3); and
- CN202254927U - Heating dynamic adjustment . . . - Google Patents
The utility model belongs to a heating dynamic adjustment type vapor-water direct mixing heat exchange device, which comprises a front three way joint (1), a front core (2), a middle three-way joint (3), a middle core (4), a long two-way joint (5), a temperature sensor, an electric actuating mechanism and a controller
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