Quickly-opened detachable heat-preserving box

An insulation box and quick-opening technology, which is applied in the direction of heat preservation, pipeline protection, and pipeline protection through heat insulation, etc., can solve the problems of easy disassembly and assembly, poor performance of bearing external force, complex and time-consuming, etc., so as not to crack or deform, The effect of strong external force resistance and convenient processing and production

CN103604025AActive Publication Date: 2014-02-26天津市福特恩科技发展有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2014-02-26

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Abstract

The invention relates to a quickly-opened detachable heat-preserving box which is of a split symmetric structure, wherein the front portion and the rear portion of the structure are buckled. The quickly-opened detachable heat-preserving box is characterized by comprising a protective layer (1), a heat isolating layer (2) and a reflective layer (3), wherein the split symmetric structure is fastened through quickly-opened locking buckles (7), and the butt joint face of the split symmetric structure is fixedly provided with a sealing supporting plate (4). The quickly-opened detachable heat-preserving box can be widely used for heat preservation of pipelines, valves, flanges, heat exchangers and other special equipment in the fluid storing and transporting processes.
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Description

technical field

[0001] The invention relates to a heat preservation device, in particular to a quick-opening detachable heat preservation box used for pipelines, valves, flanges, heat exchangers and other special-shaped equipment in the process of fluid storage and transportation. Background technique

[0002] In the production process of oil and gas exploration, petroleum processing, chemical industry, pharmaceutical, power plant and other industries, the process of fluid storage and transportation is mostly accompanied by heat and cold loss. The insulation of pipes, valves, flanges, heat exchangers and other special-shaped equipment It becomes the key to energy saving and consumption reduction. The traditional method of heat preservation is to wrap the inside with thermal insulation material, wrap the outside with glass cloth and then paint. This method has an ugly appearance, and the glass cloth has a short service life and needs to be replaced frequently. In recent year...

Examples

Embodiment Construction

[0016] according to figure 1 The present invention is a quick-opening detachable heat preservation box, which is used for heat preservation of pipes, valves, flanges, heat exchangers and other special-shaped equipment. 1. The heat insulation layer 2 and the reflective layer 3. The split symmetrical structure is fastened by a quick-release lock 7, and the sealing support plate 4 is fixed on the butt joint surface of the split symmetrical structure.

[0017] The protective layer 1 is made of a hard composite material, the hard composite material includes a substrate and a composite reinforcing material, and the substrate is made of one of bentonite, dolomite, magnesium oxychloride, magnesium oxysulfide and magnesium phosphate The composite reinforcing material is made of one or more of glass fiber, polyester fiber, nylon fiber and natural fiber. The heat insulation layer 2 is made of a rigid foam material, which is an ultra-low density porous structure material made by using th...