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Tubular heater

A tube heater and heating tube technology, applied in the direction of heat exchanger types, heat exchanger shells, indirect heat exchangers, etc., can solve the problems of difficulty in meeting customers, high water production costs, and unrecoverable condensate water.

Pending Publication Date: 2018-06-26
太仓全众智能装备有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, domestic and foreign enterprises all use hybrid heaters. This heating method is to directly use heating equipment to mix steam and water. The disadvantage of this method is that condensed water cannot be recovered, and the cost of water production is high, which is difficult to meet the needs of customers. Require

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  • Tubular heater

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Embodiment Construction

[0011] The present invention will be further described below in conjunction with accompanying drawing.

[0012] Such as figure 1 As shown, a tubular heater includes a casing 1, and a plurality of heating tubes 2 for circulating water are arranged in the casing 1, and the two sides of the casing 1 are respectively provided with the plurality of heating tubes. 2 communicated with the cold water inlet 3 and the hot water outlet 4, the housing 1 is provided with a steam inlet 5 near the hot water outlet 4, and the housing 1 is provided with a condensed water outlet 6 near the cold water inlet 3.

[0013] The object of the present invention is to provide a tubular heater with the function of heating cold water into hot water by using the principle of heat exchange between steam and water. Specifically, steam and water are used to make two independent systems, and the heat energy of the metal surface is transferred from the high position to the low position to heat the circulating ...

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Abstract

The invention discloses a tubular heater. According to the technical scheme, the tubular heater comprises a shell body, a plurality of heating tubes used for circulating water are arranged in the shell body, the two sides of the shell body are correspondingly provided with a cold water inlet and a hot water outlet which communicate with the plurality of heating tubes, a steam inlet is formed in the position, close to the hot water outlet, of the shell body, a condensate water outlet is formed in the position, close to the cold water inlet, of the shell body, each of the cold water inlet and the hot water outlet is arranged in a trumpet shape, the cold water inlet and the hot water outlet are correspondingly connected with the shell body through fasteners, sealing rings are arranged betweenthe shell body and the cold water inlet and the shell body and the hot water outlet correspondingly, fixing plate sets used for fixing the heating tubes are arranged at the two ends of the shell body, and each fixing plate set comprises a plurality of fixing plates which are arranged at equal intervals. According to the scheme, the heating effect is good, and the condensed water can be recovered.

Description

technical field [0001] The invention relates to the technical field of heating equipment, in particular to a tube heater. Background technique [0002] At present, domestic and foreign enterprises all use hybrid heaters. This heating method is to directly use heating equipment to mix steam and water. The disadvantage of this method is that condensed water cannot be recovered, and the cost of water production is high, which is difficult to meet the needs of customers. Require. Contents of the invention [0003] In view of the deficiencies in the prior art, the main purpose of the present invention is to provide a tubular heater with good heating effect and capable of recovering condensed water. [0004] In order to achieve the above object, the present invention provides the following technical solutions: a tubular heater, including a casing, a plurality of heating pipes for circulating water are arranged in the casing, and two sides of the casing are respectively provid...

Claims

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Application Information

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IPC IPC(8): F28D7/16F28F9/00F28F9/013
CPCF28D7/16F28F9/005F28F9/0131
Inventor 姚才泉
Owner 太仓全众智能装备有限公司
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