A brazed honeycomb panel internal floating roof storage tank

An internal floating roof storage tank, honeycomb panel technology, applied in the direction of container, packaging, transportation and packaging, etc., can solve the problems such as the storage tank is not easy to enlarge, the floating plate sinks or chucks, and the consumption of steel plates is high, so as to reduce the Fire and explosion hazard, elimination of gas space, effect of expanding volume capacity

CN110980015BActive Publication Date: 2020-11-24CHANGZHOU LIDAO METALLIC MATERIAL MFG
7 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2020-11-24

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a brazed honeycomb panel internal floating roof storage tank. The storage tank comprises a tank body and a floating plate which is arranged in the tank body in a sliding mode,wherein the floating plate comprises a floating plate framework, a floating cabin structure and a sealing ring plate structure, the floating plate framework comprises an annular main framework and a net-shaped branch framework which is arranged in the main framework, the floating cabin structure is arranged in the floating plate framework and comprises a plurality of floating cabins arranged sideby side, the floating cabins are made of aluminum honeycomb panels, the floating cabins are connected together through sealing ribs and screws, and the sealing ring plate structure surrounds the edgeof the floating cabin structure and is tightly attached to the inner wall of the tank body so as to enable the space formed by the floating plate and the tank body to be in a sealed mode. According tothe storage tank, the phenomena of plate sinking or plate overturning caused by overweight and corrosion of the floating plate or aggregation on the plate surface are avoided, the floating cabins aretightly attached to one another and can make full contact with stored oil products, the gas space is completely eliminated, the use safety of the storage tank is ensured, in addition, volume capacityof the oil storage tank can be enlarged to a certain extent, and economic benefits are improved.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a storage tank with a floating roof inside a brazed honeycomb panel. Background technique

[0002] Oil storage tanks are containers for storing oil products, oil, and water-based chemical raw materials. According to different construction materials, they can be divided into metal oil tanks and non-metal oil tanks. Floating roof storage tanks are a type of metal oil tanks, most of which are steel oil tanks. Floating roof storage tanks are divided into floating roof storage tanks and inner floating roof storage tanks. The floating roof of the floating roof storage tank is a floating roof floating on the surface of the liquid storage, which floats up and down with the input and output of the storage liquid. There is an annular space between the floating roof and the tank wall, and this annular space has a sealing device , so that the liquid in the tank is isolated from the atmosphere when the top cover floats up and down, thus g...

Examples

specific Embodiment

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiment is only one embodiment of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention. Specific examples are as follows:

[0031] A kind of brazed honeycomb panel internal floating roof storage tank, such as figure 1 and figure 2 As shown, it includes a tank body 1 and a floating disc 2 slidingly arranged inside the tank body 1. The floating disc 2 includes a floating disc skeleton 21, a floating cabin structure 22 and a sealing ring plate structure 23; the floating disc skeleton 21 includes an annular The main frame 211 and the reticular support fra...