CN214567901U

CN214567901U - High-pressure-resistant anti-corrosion storage tank

Info

Publication number: CN214567901U
Application number: CN202120615073.7U
Authority: CN
Inventors: 于瑞仁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-11-02
Anticipated expiration: 2031-03-26

Abstract

The utility model discloses a high pressure resistant anticorrosion storage tank, it includes a jar body (1), be equipped with import (2), at least one export (3) on jar body (1), a serial communication port, jar body (1) includes steel mesh plastics compressive layer (1-1) and anticorrosive coating (1-2) of setting at steel mesh plastics compressive layer (1) inside wall, steel mesh plastics compressive layer (1-1) includes multilayer steel mesh and polyethylene, the polyethylene is filled in the space and the surface of multilayer steel mesh, anticorrosive coating (1-2) are the polyethylene layer. The utility model discloses high pressure resistant, the bearing capacity is strong, receives non-deformable or break behind the external force, and acid and alkali resistance is salt-tolerant, and corrosion resisting property is good, and is nontoxic tasteless, safe and reliable, the ageing resistance, and is pleasing to the eye, light in weight, easy transportation saves more than the freight factor 50%, with low costs and long service life.

Description

High-pressure-resistant anti-corrosion storage tank

Technical Field

The utility model relates to a high pressure resistant anticorrosion storage tank belongs to storage tank technical field.

Background

A storage tank device for storing liquid or gas is indispensable, important infrastructure of trades such as oil, chemical industry, grain and oil, and current storage tank device structure is too complicated, and weight is heavy, and the transportation of being not convenient for has increased the cost of transportation. And corrosion resistance is poor, and intensity can not reach the demand, and the bearing capacity is poor, and because compressive property is poor in the use, suffers the extrusion easily and warp to can influence the life of storage tank, even lead to the storage tank device to break, take place dangerously, consequently promote the compressive property of current storage tank device, corrosion resistance and reduce the cost of transportation very necessary.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the not enough and provide a high pressure resistant anticorrosion storage tank that exist of prior art.

The utility model provides a technical scheme as follows: the utility model provides a high pressure resistant anticorrosion storage tank, its includes a jar body, is equipped with import, at least one export on the jar body, its characterized in that, jar body include steel mesh plastics compressive layer and set up the anticorrosive coating at steel mesh plastics compressive layer inner wall, and steel mesh plastics compressive layer includes multilayer steel mesh and polyethylene, and polyethylene fills in the space and the surface of multilayer steel mesh, and the anticorrosive coating is the polyethylene layer.

Furthermore, the meshes between each layer of steel mesh of the steel mesh plastic pressure-resistant layer are distributed in a staggered mode.

Furthermore, the number of the layers of the multi-layer steel mesh of the steel mesh plastic pressure-resistant layer is 1-4.

Furthermore, the number of the layers of the multi-layer steel mesh of the steel mesh plastic pressure-resistant layer is 3.

Furthermore, an outer protective layer with a smooth surface is arranged outside the steel mesh plastic pressure-resistant layer, and the outer protective layer is a glass fiber reinforced plastic layer.

Furthermore, the glass fiber reinforced plastic layer adopts one or more layers of glass fiber cloth circumferential winding layers and one or more layers of alkali-free glass fiber spiral winding layers.

Furthermore, the thickness of the glass fiber reinforced plastic layer is 2-3 mm.

Further, the anticorrosive coating is a linear low-density polyethylene layer with a smooth inner surface.

The utility model has the advantages that:

the utility model discloses the jar body has adopted steel mesh plastics compressive layer as outer compressive layer, and the smooth linear low density polyethylene layer of internal surface makes interior anticorrosive coating, and steel mesh plastics compressive layer includes multilayer steel mesh and polyethylene, and polyethylene is filled in the space and the surface of multilayer steel mesh, and the net crisscross distribution between each layer steel mesh increases compressive strength, is favorable to improving the intensity of whole jar body; the outer protective layer is a glass fiber reinforced plastic layer, one or more layers of circumferential winding layers of glass fiber cloth and one or more layers of spiral winding layers of alkali-free glass fiber are adopted, the winding is compact, the axial tensile strength and the radial compressive strength are increased, and the anti-aging and attractive effects are achieved; the utility model discloses high pressure resistant, the bearing capacity is strong, receives non-deformable or break behind the external force, and acid and alkali resistance is salt-tolerant, and corrosion resisting property is good, and is nontoxic tasteless, safe and reliable, light in weight, easy transportation saves more than the fortune 50%, with low costs and long service life.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view A-A of one embodiment of FIG. 1;

FIG. 3 is an enlarged cross-sectional view of a can body according to an embodiment of the present invention;

FIG. 4 is a cross-sectional view A-A of the alternate embodiment of FIG. 1;

fig. 5 is an enlarged sectional view of a can body according to another embodiment of the present invention.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be made with reference to the accompanying drawings:

example 1: 1-3, a high pressure resistant anticorrosion storage tank, which comprises a tank body 1, wherein the tank body 1 is provided with an inlet 2 and at least one outlet 3, the number of the outlets 3 is determined according to the requirement, the tank body 1 comprises a steel mesh plastic pressure resistant layer 1-1 and an anticorrosion layer 1-2 arranged on the inner side wall of the steel mesh plastic pressure resistant layer 1, the steel mesh plastic pressure resistant layer 1-1 comprises a plurality of layers of steel meshes and polyethylene, the polyethylene is filled in the gaps and the surfaces of the plurality of layers of steel meshes to ensure that the steel meshes are not exposed, the number of layers of the plurality of layers of steel meshes is 1-4, preferably 3, and the grids between the steel meshes are distributed in a staggered manner. The multilayer steel mesh and polyethylene are fused and matched, so that the tank body has high pressure resistance and bearing capacity, and is not easy to deform or break under the action of an external force, the multilayer steel mesh and polyethylene are processed by adopting a rotational molding process, the multilayer steel mesh is laid in a mold firstly, polyethylene raw materials are added on the surface of the mold and between the multilayer steel mesh, then the mold is heated until the polyethylene raw materials are fused in the inner gaps and the surface of the multilayer steel mesh, and finally cooling and demolding are carried out, and the anticorrosive layers 1-2 are linear low-density polyethylene layers with smooth inner surfaces.

Example 2: as shown in fig. 1, 4 and 5, the structure of the high pressure resistant and corrosion resistant storage tank is basically the same as that of the storage tank in example 1, and the difference is that an outer protective layer 1-3 with a smooth surface is arranged outside a steel mesh plastic pressure resistant layer 1-1, the outer protective layer 1-3 is a glass fiber reinforced plastic layer, and one or more circumferential winding layers of glass fiber cloth and one or more spiral winding layers of alkali-free glass fiber are adopted; the thickness is 2-3 mm.

It should be understood that parts of the specification not set forth in detail are well within the prior art. The above embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and various modifications and improvements made by the technical solutions of the present invention by those skilled in the art are intended to fall within the scope of the present invention as defined by the claims.

Claims

1. The high-pressure-resistant anti-corrosion storage tank comprises a tank body, wherein an inlet (2) and at least one outlet (3) are formed in the tank body, and the high-pressure-resistant anti-corrosion storage tank is characterized in that the tank body (1) comprises a steel mesh plastic anti-pressure layer (1-1) and an anti-corrosion layer (1-2) arranged on the inner side wall of the steel mesh plastic anti-pressure layer (1-1), the steel mesh plastic anti-pressure layer (1-1) comprises a plurality of layers of steel meshes and polyethylene, the polyethylene is filled in gaps and surfaces of the plurality of layers of steel meshes, and the anti-corrosion layer (1-2) is a polyethylene layer.

2. The high pressure resistant anti-corrosion storage tank according to claim 1, characterized in that the meshes between the steel meshes of the steel mesh plastic pressure resistant layer (1-1) are distributed in a staggered manner.

3. The high pressure resistant anticorrosion tank as claimed in claim 1, wherein the number of layers of the multi-layer steel mesh of the steel mesh plastic pressure resistant layer (1-1) is 1-4.

4. The high pressure resistant anticorrosion tank as claimed in claim 3, wherein the number of layers of the multi-layer steel mesh of said steel mesh plastic pressure resistant layer (1-1) is 3.

5. The high-pressure-resistant anti-corrosion storage tank as claimed in claim 1, wherein the steel mesh plastic pressure-resistant layer (1-1) is externally provided with an outer protective layer (1-3) with a smooth surface, and the outer protective layer (1-3) is a glass fiber reinforced plastic layer.

6. The high pressure resistant anticorrosion tank of claim 5, wherein the glass fiber reinforced plastic layer comprises one or more circumferential winding layers of glass fiber cloth and one or more spiral winding layers of alkali-free glass fiber.

7. The high pressure resistant anti-corrosion storage tank according to claim 5 or 6, wherein the thickness of the glass fiber reinforced plastic layer is 2-3 mm.

8. The high pressure resistant anti-corrosion storage tank according to claim 1, characterized in that said anti-corrosion layer (1-2) is a linear low density polyethylene layer with smooth inner surface.