A cold storage cooling pipe

A technology for cooling exhaust pipes and cold pipes, which is used in coolers, household refrigeration devices, lighting and heating equipment, etc., can solve the problems of inability to adapt to cooling exhaust pipes for cold storage, no defrosting function, and long cooling wings. Optimized appearance and durability, power saving, cooling speed block effect

Active Publication Date: 2016-10-05
石家庄谷轮制冷设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The deficiencies of the existing cold storage cooling pipes are: ① few cooling fins and ② long cooling fins
Although the finned cooling pipe has a simple structure and is easy to manufacture, it has no defrosting function and cannot be used for cooling pipes for cold storage.

Method used

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  • A cold storage cooling pipe
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Embodiment Construction

[0013] The present invention will be described in detail below in conjunction with the embodiments and the accompanying drawings. The protection scope of the present invention is not limited to the embodiments, and any changes made by those skilled in the art within the scope defined in the claims also belong to the protection scope of the present invention.

[0014] The cold storage cooling pipe of the present invention is as figure 1 , image 3 As shown, it includes the cooling pipe 1, 8 rows of cooling fins 4 and two rows of fixed wings 6, and the cooling fins and fixed wings are parallel to the axial direction of the cooling pipe. The outer end of the cooling wing is provided with a frost-climbing foot 2, and the frost-climbing foot is a Y-shaped structure. An electric fuse slot 5 is arranged between the fixed wing and the cooling wing, and the electric fuse slot is parallel to the cooling wing. The length m of the cooling fin is 25mm. The diameter of the cooling pipe ...

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Abstract

The invention relates to a cooling pipe for a cold storage, which comprises a cooling pipe, 4 to 20 rows of cooling wings and two rows of fixed wings, the cooling wings and the fixed wings are axially parallel to the cooling pipe. The outer end of the cooling wing is provided with a frost-climbing foot, and the frost-climbing foot is a Y-shaped structure or a T-shaped structure. An electric fuse slot is arranged between the fixed wing and the cooling wing, and the electric fuse slot is parallel to the cooling wing. The cooling pipe is made of aluminum alloy, galvanized pipe or copper pipe. The cooling pipe of the cold storage in the present invention expands the cooling area by arranging multiple rows of cooling fins on the cooling pipe, can cool down to -40°C, improves the cooling effect, improves the defrosting function, saves power, is not afraid of bumps, and is optimized Improve the appearance and durability of the cooling calandria.

Description

technical field [0001] The invention belongs to the technical field of refrigeration equipment, and relates to a cooling pipe for a cold storage. Background technique [0002] The cold storage aluminum exhaust pipe is mainly used in the refrigeration system of the cold storage at -5℃~-60℃. It has the advantages of reasonable structural design, convenient installation, high heat exchange efficiency, low food dry consumption, remarkable energy saving effect, long service life and clean and stable system. It has been widely used in large, medium and small cold storage. The two main technical performances of the cooling pipes of the cold storage are the cooling function and the defrosting function. With the gradual increase of the size of the cold storage, the cooling pipes are required to have the functions of fast cooling speed and automatic defrosting. The deficiencies of the existing cold storage cooling pipes are: ① few cooling guide wings and ② long cooling guide wings. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D19/00F25D21/06
Inventor 董俊朝
Owner 石家庄谷轮制冷设备有限公司
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