Special temperature reducing device for steam
A cooling device and steam technology, applied in heat exchange equipment, direct contact heat exchangers, heat exchanger types, etc., can solve problems such as waste of water resources, slow cooling speed, complex structure, etc., to prolong service life and strengthen Cooling effect, effect of ensuring safety performance
Active Publication Date: 2019-01-08
浙江敏达环保设备有限公司
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Problems solved by technology
[0002] It needs to be cooled during the steam treatment process, but most of the current cooling devices use water circulation to cool down, the cooling speed is slow, the cost is high, the structure is complex, and there is a great waste of water resources, so it needs to be improved
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[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0014] The invention provides a technical solution:
[0015] A special cooling device for steam, comprising a casing 1, a filter 2 is provided at the bottom of the casing 1, a heat shield 3 is arranged on the filter 2, an inlet 4 is arranged on the heat shield 3, and the inlet 4 includes a wear-resistant layer 41 , heat-resistant layer 42 and anti-corrosion layer 43, the wear-resistant layer 41 is provided with a heat-resistant layer 42, the heat...
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The invention relates to a special temperature reducing device for steam. The special temperature reducing device comprises a housing, wherein a filter screen is arranged at the bottom of the housing;a heat insulating board is arranged on the filter screen; an inlet is formed in the heat insulating board, and is connected to the inner cavity of the housing; heat insulating cotton is arranged between the housing and the inner cavity; the inner side of the inner cavity is wrapped with a protective layer; a temperature controller and a pressure gauge are arranged at the top of the protective layer; the pressure gauge is connected to a scavenge opening; an one-way valve is arranged on the scavenge opening; the scavenge opening is connected to an outlet; an induced draught fan is arranged on the outlet, and is fixed to the inner wall of the outlet through a stand; the induced draught fan is connected to a motor outside the housing; the motor is connected to a first condenser and a second condenser; the first condenser is connected to a first air cooler; the first air cooler is fixed to the bottom of a baffle; a plurality of air holes are formed in the baffle; a second air cooler is arranged on the upper side of the baffle, and is connected to the second condenser located on the inner wall of the inner cavity; the temperature controller is connected to a controller on the motor; analarm is arranged on the controller. The special temperature reducing device disclosed by the invention is low in cost and high in cooling speed and working efficiency.
Description
technical field [0001] The invention specifically relates to a special cooling device for steam. Background technique [0002] It needs to be cooled during the steam treatment process, but most of the current cooling devices use water circulation to cool down, the cooling speed is slow, the cost is high, the structure is complex, and there is a great waste of water resources, so it needs to be improved. Contents of the invention [0003] The object of the present invention is a special cooling device for steam to solve the existing technical problems. [0004] In order to achieve the above object, the present invention provides the following technical solutions: a special cooling device for steam, including a shell, a filter screen is provided at the bottom of the shell, a heat insulation board is provided on the filter screen, an inlet is provided on the heat insulation board, and the inlet is connected to the inside of the housing. There is heat insulation cotton betwee...
Claims
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IPC IPC(8): F28C3/02F28F27/00
CPCF28C3/02F28F27/00
Inventor 薛慧敏方政梁晶晶
Owner 浙江敏达环保设备有限公司