It is a device for removing dust (powder) that adheres to the inside of the tube and preventing it from adhering.
The "Dust Adhesion Prevention Device for Square Tube Type Heat Exchangers" is a device designed to remove and prevent dust (particulate matter) from adhering inside the tubes of tube-type heat exchangers. Its primary purpose is to prevent adhesion rather than removal. 【Features】 - There are over 100 delivery records in combination with square tube type heat exchangers. - Patent obtained: Patent No. 3326596. For more details, please contact us or download the catalog.
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basic information
【Structural Description】 ○ A chain is inserted into the tube. ○ By sliding it up and down (moving in an arc rather than vertically), the chain itself bounces, moving not only vertically but also horizontally and circumferentially. ○ Additionally, vibrations caused by the chain colliding with the inner wall of the tube help remove and prevent dust adhesion. ○ The flow velocity (air pressure) of the processing gas fluid flowing through the heat exchanger shakes the chain, potentially yielding unexpected effects. ○ The mechanism that moves the chain up and down converts the unidirectional rotational motion of a geared motor into an alternating motion that tilts the pipe holding the chain left and right by 30° each, thereby moving the chain up and down. ○ The rotation speed of the geared motor can be adjusted by an inverter (standard 60 rpm, adjustable between 30 to 90 rpm). ○ When set to standard, the chain moves up and down once per second. ○ A timer can also be set to configure pause times. ● For more details, please contact us or download the catalog.
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Applications/Examples of results
【Examples of Equipment Usage】 ○ Waste incineration equipment ○ Industrial waste treatment equipment ○ Industrial furnaces ● For more details, please contact us or download the catalog.
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Company information
HINO-TEC Co., Ltd. has been conducting research and development on "waste heat recovery heat exchangers" and has contributed to a wide range of industry needs over many years. Today, with the advancement of the industrial sector, the theory of limited resources on Earth is being emphasized, and resource conservation has become the primary theme, especially following the oil shock. Having completed stages such as eliminating waste and reviewing operational management, we are now entering a phase that involves significant capital investment in process improvement and energy conversion. HINO-TEC Co., Ltd. has focused on the reuse of waste heat energy, conducting extensive research and development to create a unique "waste heat recovery heat exchanger" suitable for a wide range of industry needs, contributing to various fields. We are committed to further advancing our research and development and promoting energy-saving measures in the future.