Double-circulation cooling system
A cooling system and double-circulation technology, applied in the direction of water shower coolers, lighting and heating equipment, liquid variable capacity machinery, etc., can solve the problems of manual operation, error-prone, and inability to handle water quality at the same time, to ensure cleanliness Effect
Pending Publication Date: 2022-07-01
瑟尔默能源环境科技天津有限公司
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Problems solved by technology
At present, most of the existing technologies on the market have already dealt with the water quality of the internal circulation, and cannot handle the water quality of the internal and external water circulation at the same time; there are also dual-circulation cooling systems on the market that require manual operation, which is prone to errors
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[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0020] like figure 1 and figure 2 As shown, a dual-circulation cooling system includes a remote console 10, a dual-circulation pump station signally connected to the remote console 10, and a cooling tower 50; it is characterized in that the dual-circulation pump station includes an external circulation pump station and an inner circulation pump station; the outer circulation pump station includes an outer circulation water tank 31, ...
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The invention discloses a double-circulation cooling system which comprises a remote console, a double-circulation pump station in signal connection with the remote console and a cooling tower. The double-circulation pump station comprises an outer circulation pump station and an inner circulation pump station; the outer circulation pump station comprises an outer circulation water tank, a first bag type filter and a centrifugal separator, wherein the first bag type filter and the centrifugal separator are sequentially connected with the outer circulation water tank, and the outer circulation water tank is connected with the water outlet end of the cooling tower. The internal circulation pump station comprises an internal circulation water tank, a second bag filter and a plate heat exchanger, wherein the second bag filter and the plate heat exchanger are sequentially connected with the internal circulation water tank. A cold inlet of the plate heat exchanger is connected with the centrifugal separator; and a cold outlet of the plate heat exchanger is connected with a water inlet end of the cooling tower. The internal circulating pump device and the external circulating pump device independently circulate, the plate heat exchanger is adopted for heat exchange, the internal circulating device is responsible for providing clean circulating water for industrial equipment, and due to the fact that the whole internal circulating pump station is in closed-loop design and does not make contact with the outside, water cleanliness is guaranteed.
Description
technical field [0001] The invention relates to the field of cooling tower water treatment, in particular to a dual-circulation cooling system. Background technique [0002] At present, the existing technical solutions on the market cannot meet the water treatment of closed internal water circulation and open loop external water circulation at the same time. Since the cooling of the closed cooling tower relies on the heat exchange between the metal material coil in the closed cooling tower and the water in the outer circulation of the tower to achieve the cooling effect, it is precisely the inner circulation of the metal parameter coil that can affect the heat exchange effect of the cooling tower. water quality and external circulation water quality. At present, most of the existing technologies on the market have dealt with the water quality of the internal circulation, and cannot treat the water quality of the internal and external water circulation at the same time; ther...
Claims
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IPC IPC(8): F28C1/00F28D9/00F28F25/02F28F19/01F28F27/00F04B49/00
CPCF28C1/00F28D9/00F28F25/02F28F19/01F28F27/003F04B49/007
Inventor 方力
Owner 瑟尔默能源环境科技天津有限公司