Detachable equipment heat preservation sleeve

Abstract

The utility model discloses a detachable equipment heat preservation sleeve which comprises a plurality of heat preservation parts, and hook face hook-and-loop fasteners and suede face hook-and-loop fasteners are arranged on the symmetrical edges of the peripheral sides of the heat preservation parts respectively. The hook surface of the hook surface Velcro and the suede surface of the suede Velcro are oppositely arranged and attached; the one or more heat preservation parts are connected through the hook face hook-and-loop fastener and the suede face hook-and-loop fastener and then arranged on the outer side of equipment needing to be protected in a sleeving mode. The heat preservation part comprises an outer protection layer, an aerogel heat insulation layer, a heat preservation layer and an inner protection layer which are sequentially arranged from outside to inside; equipment is protected through the outer protection layer, the aerogel heat insulation layer, the heat preservation layer and the inner protection layer which are sequentially arranged from outside to inside, the heat preservation performance of the equipment is improved, the outer side of the outer protection layer is further coated with the anti-corrosion layer, the waterproof layer and the fireproof layer, the service life of the equipment is prolonged, and the service life of the equipment is prolonged. And the heat preservation part is connected through the hook-and-loop fasteners to surround and protect the equipment, so that disassembly and maintenance are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of heat preservation equipment, in particular to a detachable equipment heat preservation cover. Background Art

[0002] Removable pipe insulation covers can be used for insulation of pipes of different temperatures and shapes and various hot and cold equipment. Removable insulation covers are made of high and low temperature resistant, fireproof insulation materials according to the specific shape of the pipe or equipment and its use environment. After careful design and mapping, they are made through special technology. They generally consist of three layers: inner lining, middle insulation layer, and outer protective layer. The installation of this removable equipment insulation cover is relatively simple, but the insulation performance is poor. Its use environment has certain limitations and it cannot perform well in extremely harsh use environments. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a detachable equipment insulation cover, which can improve the thermal insulation performance to adapt to more usage environments.

[0004] In order to solve the above technical problems, the technical solutions adopted by the present invention are as follows.

[0005] A detachable equipment insulation cover includes several insulation parts, and hook-surface Velcro and suede Velcro are respectively provided at the symmetrical edges of the insulation parts; the hook surface of the hook-surface Velcro is arranged opposite to and fits with the suede surface of the suede Velcro; one or more insulation parts are connected by the hook-surface Velcro and the suede Velcro and then covered on the outside of the equipment to be protected; the insulation part includes an outer protective layer, an aerogel insulation layer, a thermal insulation layer, and an inner protective layer, which are arranged in sequence from the outside to the inside.

[0006] In the above-mentioned detachable equipment insulation cover, the outer protective layer and the inner protective layer are both made of silicone rubber-coated glass fiber cloth.

[0007] In the above-mentioned detachable equipment insulation cover, the aerogel insulation layer is made of aerogel material with heat-insulating properties.

[0008] The above-mentioned detachable equipment insulation cover, the insulation layer is made of a flexible glass fiber needle-punched blanket material that is thermally insulating and corrosion-resistant.

[0009] The above-mentioned detachable equipment insulation cover has an outer side of the outer protective layer further coated with an anti-corrosion layer, a waterproof layer, and a fireproof layer.

[0010] Due to the adoption of the above technical solution, the technical progress achieved by the present invention is as follows.

[0011] The utility model provides a detachable equipment insulation cover, which protects the equipment by means of an outer protective layer, an aerogel insulation layer, a thermal insulation layer, and an inner protective layer which are sequentially arranged from the outside to the inside, thereby improving the thermal insulation performance of the equipment, and by coating an anti-corrosion layer, a waterproof layer, and a fireproof layer on the outside of the outer protective layer, thereby increasing the service life of the equipment, and by connecting the thermal insulation part with Velcro to surround and protect the equipment, thereby facilitating disassembly and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the specific structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the specific structure of the heat preservation part of the utility model.

[0014] Among them: 1. Insulation part, 2. Hook-surface Velcro, 3. Suede Velcro, 4. Outer protective layer, 5. Aerogel insulation layer, 6. Insulation layer, 7. Inner protective layer. DETAILED DESCRIPTION

[0015] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0016] A detachable equipment insulation cover, such as Figures 1 to 2 As shown, it includes several insulation parts 1, and hook-surface Velcro 2 and suede Velcro 3 are respectively provided at the symmetrical edges of the insulation parts 1. The hook surface of the hook-surface Velcro 2 and the suede surface of the suede Velcro 3 are arranged opposite to and fit together. One or more insulation parts are connected by the hook-surface Velcro 2 and the suede Velcro 3 and then put on the outside of the equipment to be protected to keep the equipment warm.

[0017] The heat-insulating portion 1 includes an outer protective layer 4 , an aerogel insulation layer 5 , a heat-insulating layer 6 , and an inner protective layer 7 , which are arranged in sequence from the outside to the inside.

[0018] The outer protective layer 4 and the inner protective layer 7 are both made of silicone rubber coated glass fiber cloth with a thickness of 0.5 mm. The silicone rubber coated glass fiber cloth uses glass fiber cloth as a base cloth and is produced by coating or calendering. It has good heat resistance, insulation and corrosion resistance.

[0019] The aerogel insulation layer 5 is made of aerogel material, which can play a good role in heat preservation and insulation, and has a heat-resistant temperature of -200°C to 650°C.

[0020] The insulation layer 6 is made of glass fiber needle-punched blanket material with a thickness of not less than 25 mm, a thermal conductivity of 0.034 W / m·k, and a heat-resistant temperature range of -70°C to 1000°C.

[0021] Glass fiber needle punched blanket has excellent high temperature resistance, corrosion resistance and heat insulation performance, and glass fiber needle punched blanket has good softness and can adapt to insulation equipment of different shapes.

[0022] The outside of the outer protective layer 4 is also coated with an anti-corrosion layer, a waterproof layer, and a fireproof layer, which can ensure the service life of the thermal insulation layer.

[0023] In actual use, the size of the insulation part and the position of the hook-surface Velcro and the suede Velcro can be produced according to the actual situation of the equipment to ensure the sealing of the insulation part after connection and ensure stable insulation performance.

[0024] The utility model provides a detachable equipment insulation cover, which protects the equipment by means of an outer protective layer, an aerogel insulation layer, a thermal insulation layer, and an inner protective layer which are sequentially arranged from the outside to the inside, thereby improving the thermal insulation performance of the equipment, and by coating an anti-corrosion layer, a waterproof layer, and a fireproof layer on the outside of the outer protective layer, thereby increasing the service life of the equipment, and by connecting the thermal insulation part with Velcro to surround and protect the equipment, thereby facilitating disassembly and maintenance.

Claims

1. A detachable equipment insulation cover, characterized by: The invention comprises a plurality of heat-insulating parts (1), wherein hook-surface Velcro (2) and velvet Velcro (3) are respectively provided at symmetrical edges of the periphery of the heat-insulating parts (1); the hook surface of the hook-surface Velcro (2) and the velvet surface of the velvet Velcro (3) are arranged opposite to and in contact with each other; one or more heat-insulating parts are connected by the hook-surface Velcro (2) and the velvet Velcro (3) and then covered on the outside of the equipment to be protected; the heat-insulating part (1) comprises an outer protective layer (4), an aerogel insulation layer (5), a heat-insulating layer (6), and an inner protective layer (7) which are arranged in sequence from the outside to the inside.

2. The detachable equipment insulation cover according to claim 1, characterized in that: The outer protective layer (4) and the inner protective layer (7) are both made of silicone rubber coated glass fiber cloth.

3. The detachable equipment insulation cover according to claim 1, characterized in that: The aerogel heat-insulating layer (5) is made of aerogel material with heat-insulating properties.

4. The detachable equipment insulation cover according to claim 1, characterized in that: The thermal insulation layer (6) is made of a thermally insulating, corrosion-resistant flexible glass fiber needle-punched blanket material.

5. The detachable equipment insulation cover according to claim 1, characterized in that: The outer side of the outer protective layer (4) is also coated with an anti-corrosion layer, a waterproof layer, and a fireproof layer.

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