A coil heat exchanger
A technology of heat exchangers and coils, which is applied in the field of supporting equipment for ground source heat pump engineering systems, and can solve problems such as difficult repairs and large land occupation
Active Publication Date: 2018-10-12
常州凯斯特制冷设备有限公司
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- Description
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- Application Information
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Problems solved by technology
Buried exchange pipelines are generally used in ground source heat pump assembly projects, but this method takes up too much land and is generally not easy to repair. It is a one-time project
Method used
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Embodiment Construction
[0011] A coiled tube heat exchanger, which consists of a coiled tube (1), a column (2), and an arc-shaped connecting screw (3), and is characterized in that: the coiled tube (1) is made of an anti-corrosion treated metal tube or a plastic tube The upright column (2) is made of anti-corrosion treated metal plate or reinforced plastic plate, with an arc-shaped connection screw assembly hole (21) reserved in the middle, coil clamping holes (22) reserved on the side, and limiters installed at both ends (23); the arc-shaped connecting screw (3) is an arc-shaped screw, and external threads are reserved at both ends to match the fastening screw (31); multiple columns (2) use arc-shaped connecting screws (3) through arc-shaped connecting screws The assembly holes (21) must not be fixed together to form a cylinder, and the coil (1) is assembled in the coil clamping hole (22) reserved for the column (2); the limiters (23) are installed at both ends of the column (2) .
[0012] As menti...
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The invention provides a coil pipe type heat exchanger and belongs to supporting equipment of ground source heat pump engineering systems. The coil pipe type heat exchanger is composed of coil pipes, multiple stand columns and arc connecting screw rods. The coil pipe type heat exchanger is characterized in that each coil pipe is made from a metal pipe which undergoes anticorrosion treatment or a plastic pipe through coiling, each stand column is made of a metal plate which undergoes anticorrosion treatment or a reinforced plastic plate, an arc connecting screw rod assembly hole is reserved in the middle of each stand column, a coil pipe clamping hole is reserved in the side face of the stand column, and limiters are assembled at the two ends of the stand columns; the arc connecting screw rods are arc screw rods, external threads are reserved at the two ends of each arc connecting screw rod, and fastening screws matched with the external threads are arranged; the multiple stand columns are fastened together by means of the arc connecting screw rods through the arc connecting screw rod assembly holes, so that a cylindrical shape is formed, and the coil pipes are assembled in the coil pipe clamping holes reserved in the stand columns. The coil pipe type heat exchanger can be stably arranged underwater in a well, complete temperature exchange between a heat conducting medium in the coil pipes and underground water, provide a needed basis temperature for a heat pump and achieve the energy-saving effect.
Description
Technical field [0001] The invention belongs to the auxiliary equipment of the ground source heat pump engineering system. Background technique [0002] Now, the energy-saving effect of ground source heat pump is very obvious, and it has been more and more recognized. Buried exchange pipelines are generally used in ground source heat pump assembly projects, but this method takes up too much land and is generally not easy to repair, and it is a one-time project. For single-family villas, well-type heat exchange is more practical, so it is particularly necessary to develop simple and practical well-type heat exchangers accordingly. Contents of the invention [0003] In view of the above requirements, a coil heat exchanger is specially designed. [0004] The solution of the present invention is: a coiled tube heat exchanger, which is composed of a coiled tube, a column, and an arc-shaped connecting screw. It is made of anti-corrosion treated metal plate or reinforced plast...
Claims
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IPC IPC(8): F28D1/047F28F9/013F28F9/00F24T10/13F25B30/06
CPCF24T10/10F25B30/06F28D1/0472F28F9/00F28F9/013Y02E10/10
Inventor 王学明
Owner 常州凯斯特制冷设备有限公司