Aquaculture factory ship heat-preservation fishroom construction technology

A construction technique and fish tank technology, which is applied in fish farming, fishing boats, applications, etc., can solve the problems that the installation quality of the insulation layer cannot be guaranteed, and the construction process of the fish tank insulation layer is not standardized, so as to meet the construction specifications and ensure the construction quality effect

Inactive Publication Date: 2019-08-06
RIZHAO GANGDA SHIPBUILDING HEAVY IND
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] In existing fishery fishing, in order to ensure the freshness of fishery products, it is necessary to set up fish cabins in fishing boats. In order to reduce the mortality rate of fishery products, it is generally necessary to control the water temperature in fish cabins. The insulation layer is installed in the cabin, but the construction process of the existing fish tank insulation layer is not standardized, so that the installation quality of the insulation layer cannot be guaranteed

Method used

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  • Aquaculture factory ship heat-preservation fishroom construction technology
  • Aquaculture factory ship heat-preservation fishroom construction technology
  • Aquaculture factory ship heat-preservation fishroom construction technology

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Embodiment Construction

[0043] The following clearly and completely describes the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, but not all of them.

[0044] A construction process for the thermal insulation fish tank of a farming ship, comprising the following steps:

[0045] 1 Environmental conditions

[0046] 1.1 Ambient temperature -25℃~+55℃.

[0047] 1.2 Long-term seawater immersion.

[0048] 1.3 There are salt spray, oil spray and mold.

[0049] 2 materials

[0050] 2.1 Lightweight foamed cement: 32.5R ordinary Portland cement is generally used as cement, mixed with animal foaming agent. The dry bulk density per cubic meter is 300-400kg, and the compressive grade is ≥0.4MPa.

[0051] 2.2 Polyurethane: hard polyurethane plastic, see the table below for details:

[0052] Specifications of various raw materials required for on-site foaming construction of rigid polyurethane foam...

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Abstract

The invention belongs to the technical field of fishroom heat preservation, and particularly relates to an aquaculture factory ship heat-preservation fishroom construction technology which comprises the steps of (1) determining an environment condition; (2) preparing a material; (3) constructing; and (4) recording quality. According to the aquaculture factory ship heat-preservation fishroom construction technology provided by the invention, the construction of a factory ship fishroom heat-preservation layer is standardized, the construction technology and the construction quality of the fishroom heat-preservation layer are ensured, and the factory ship heat-preservation fishroom is standardized and normalized so as to be constructed.

Description

technical field [0001] The invention relates to the technical field of fish tank insulation, in particular to a construction process for a breeding ship's thermal insulation fish tank. Background technique [0002] In existing fishery fishing, in order to ensure the freshness of fishery products, it is necessary to set up fish cabins in fishing boats. In order to reduce the mortality rate of fishery products, it is generally necessary to control the water temperature in fish cabins. The insulation layer is installed in the cabin, but the construction process of the existing fish tank insulation layer is not standardized, so that the installation quality of the insulation layer cannot be guaranteed. Contents of the invention [0003] The invention proposes a construction technique for the heat-retaining fish tank of a farming ship. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] A construction process...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C44/00B63B35/26A01K63/00
CPCA01K63/003B29C44/00B63B35/26
Inventor 袁春晓马文明牟海霞迟方江
Owner RIZHAO GANGDA SHIPBUILDING HEAVY IND
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