CN219193272U

CN219193272U - Multi-storage SF double-layer oil tank

Info

Publication number: CN219193272U
Application number: CN202223526872.0U
Authority: CN
Inventors: 郑超
Original assignee: Jining Zhongbang Metal Structure Co ltd
Current assignee: Jining Zhongbang Metal Structure Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-16
Anticipated expiration: 2032-12-29

Abstract

The multi-storage SF double-layer oil tank comprises a tank body, wherein the tank body comprises an inner shell and an outer shell, a gap is reserved between the inner shell and the outer shell, a separation structure is arranged in the inner shell, and the separation structure divides the space in the inner shell into two parts; the space is internally provided with the partition ring, the partition ring and the shell are integrally formed, the partition ring and the partition structure are positioned on the same plane in the vertical direction, the partition ring has the advantages of high structural strength and difficult leakage and environmental pollution, the partition plate is used for dividing the oil tank into two spaces, so that two different oil products can be stored simultaneously, meanwhile, the partition ring also partitions the empty layer of the tank body into two parts, the original oil tank forms two independent tank bodies, the utilization rate of the oil tank is improved, the investment of a storage place is reduced, the two partition plates are arranged in parallel, and the interlayer is filled inside, so that the partition structure has higher structural strength and pressure balance performance, and even if the oil filling amounts of two sides are different, the change amount is large, the partition structure cannot crack.

Description

Multi-storage SF double-layer oil tank

Technical field:

the utility model relates to the technical field of oil tanks, in particular to a multi-storage SF double-layer oil tank.

The background technology is as follows:

in recent years, the scale of use of SF buried double-layer tanks has become large, and large SF buried double-layer tanks are generally used in the oil refining and storage industries. The inner space of the existing oil tank is integrated, so that the oil tank is suitable for storing a large number of oil products, but some small gas stations or companies need to store less oil, and particularly when two different oil products are stored simultaneously, an integrated oil tank needs a larger storage place, so that planning is very unfavorable.

In the prior art, a horizontal cylindrical oil tank also has a multi-tank structure, most commonly a one-tank double-tank structure, namely, a large oil tank is divided into two small oil tanks by a partition plate. By adopting the structure, if the practical conditions of the oil amounts in the two small oil storage tanks are different, the pressure difference is formed, under the condition, the middle partition plate is easy to break due to the frequent change of the pressure difference after long-term use, and the oil in the two oil storage tanks is communicated, so that the two oil products are polluted, and great waste is caused.

The utility model comprises the following steps:

in order to solve the problems and overcome the defects of the prior art, the utility model provides the multi-storage SF double-layer oil tank which has high structural strength and is not easy to leak and pollute.

In order to achieve the purpose, the multi-storage SF double-layer oil tank comprises a tank body, wherein the tank body comprises an inner shell and an outer shell, a gap is reserved between the inner shell and the outer shell, a separation structure is arranged in the inner shell, and the separation structure divides the space in the inner shell into two parts; and a spacing ring is arranged in the gap, the spacing ring and the shell are integrally formed, and the spacing ring and the separation structure are positioned on the same plane in the vertical direction.

Further, the separation structure comprises two separation plates, an interlayer is filled between the two separation plates, and a reinforcing plate is fixedly arranged at the contact part of the separation plates and the inner shell.

Further, the partition plate is made of steel.

Further, the interlayer is made of three-dimensional glass fiber fabrics.

Further, the inner shell is made of steel.

Furthermore, the shell and the spacing ring are both made of a resin matrix and a glass fiber composite material.

Further, the tank body top of separation structure both sides all is provided with the manhole, still installs leakage detection device in the tank body.

The beneficial effects of the utility model are as follows:

the multi-storage SF double-layer oil tank provided by the utility model has the advantages of high structural strength and difficulty in leakage and environmental pollution, the partition plate is used for dividing the oil tank into two spaces, so that two different oil products can be stored in the oil tank at the same time, meanwhile, the partition ring also divides the empty layer of the tank body into two parts, the original oil tank forms two independent tank bodies, the utilization rate of the oil tank is improved, the investment of storage places is reduced, the two partition plates are arranged in parallel, and the interlayer filled in the oil tank is used for ensuring that the partition structure has higher structural strength and pressure balance performance, and even if the oil filling amounts on two sides are different, the change amount is larger, the partition structure cannot be broken.

Description of the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the separator structure of the present utility model;

in the accompanying drawings: 1. the device comprises an outer shell, 2, an inner shell, 3, a gap, 4, a spacer ring, 5, a separation structure, 6, a manhole, 7, a leakage detection device, 8, supporting legs, 51, a partition plate, 52, an interlayer, 53 and a reinforcing plate.

The specific embodiment is as follows:

for the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in more detail with reference to fig. 1 and 2 of the present utility model.

The utility model provides a multi-storage SF double-layer oil tank, which comprises a tank body, wherein the tank body comprises an inner shell 2 and an outer shell 1, a gap 3 is formed between the inner shell 2 and the outer shell 1, a separation structure 5 is arranged in the inner shell 2, and the separation structure 5 divides the space in the inner shell 2 into two parts; a spacing ring 4 is arranged in the gap 3, the spacing ring 4 and the shell 1 are integrally formed, and the spacing ring 4 and the separation structure 5 are positioned on the same plane in the vertical direction; the separation structure 5 comprises two separation plates 51, an interlayer 52 is filled between the two separation plates 51, and a reinforcing plate 53 is fixedly arranged at the contact part of the separation plates 51 and the inner shell 2; the partition plate 51 is made of steel; the interlayer 52 is made of three-dimensional glass fiber fabrics; the inner shell 2 is made of steel; the shell 1 and the spacing ring 4 are both made of a resin matrix and a glass fiber composite material; manhole 6 are arranged at the top of the tank body at two sides of the separation structure 5, and a leakage detection device 7 is also arranged in the tank body.

One embodiment of the utility model is as follows:

the multi-storage SF double-layer oil tank comprises a tank body, wherein the tank body comprises an inner shell 2 and an outer shell 1, a gap 3 is formed between the inner shell 2 and the outer shell 1, a separation structure 5 is arranged in the inner shell 2, and the separation structure 5 divides the space in the inner shell 2 into two parts; the space 3 is internally provided with a spacing ring 4, the spacing ring 4 and the shell 1 are integrally formed, the spacing ring 4 and the separation structure 5 are positioned on the same plane in the vertical direction, and different oil materials can be respectively filled in the two spaces.

The partition structure 5 comprises two partition plates 51, an interlayer 52 is filled between the two partition plates 51, a reinforcing plate 53 is fixedly arranged at the contact part of the partition plates 51 and the inner shell 2, the partition plates 51 are made of steel materials, the interlayer 52 is made of three-dimensional glass fiber fabrics, the partition plates 51 are arranged in parallel, and the interlayer 52 filled inside the partition structure 5 has higher structural strength and pressure balance performance, and even though the oil filling amounts at two sides are different, the change amount is larger, and the partition structure 5 cannot be broken.

The inner shell 2 is made of steel materials, the outer shell 1 and the spacer ring 4 are made of resin matrix and glass fiber composite materials, and sealing failure or damage caused by stress concentration can be avoided.

Manhole 6 are arranged at the top of the tank body at two sides of the separation structure 5, and a leakage detection device 7 is also arranged in the tank body.

In other embodiments, the lower end of the tank may be fitted with feet 8.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a double-deck oil tank of many storages SF which characterized in that: the novel energy-saving tank comprises a tank body, wherein the tank body comprises an inner shell and an outer shell, a gap is reserved between the inner shell and the outer shell, a separation structure is arranged in the inner shell, and the separation structure divides the space in the inner shell into two parts; a spacing ring is arranged in the gap, the spacing ring and the shell are integrally formed, and the spacing ring and the separation structure are positioned on the same plane in the vertical direction; the separation structure comprises two separation plates, an interlayer is filled between the two separation plates, and a reinforcing plate is fixedly arranged at the contact part of the separation plates and the inner shell.

2. The multi-warehouse SF double tank of claim 1, wherein: the partition board is made of steel.

3. The multi-warehouse SF double tank of claim 1, wherein: the interlayer is made of three-dimensional glass fiber fabrics.

4. The multi-warehouse SF double tank of claim 1, wherein: the inner shell is made of steel materials.

5. The multi-warehouse SF double tank of claim 1, wherein: manhole is provided at the top of the tank body at two sides of the separation structure, and a leakage detection device is also installed in the tank body.