Plastic-lined stainless steel anti-corrosion storage tank

Abstract

According to the stainless steel lining plastic anti-corrosion storage tank, when the storage tank body needs to be used, a heating plate is powered on to heat the interior of the tank body, then a sealing cover is opened to add raw materials into the tank body, after the raw materials are added, the sealing cover is sealed, a control valve is opened, a pressure pump is started, the pressure pump pressurizes the interior of the tank body, and the storage tank body is sealed. After the pressure is increased to proper pressure, the control valve and the pressure pump are closed, and at the moment, the pressure in the tank body is kept at the level required by storage under the action of the pressure pump and the sealing cover; wherein the heating plate is used for heating the interior of the tank body to a storage temperature, the heat preservation plate is used for reducing heat dissipation of the tank body, heat preservation of the tank body is facilitated, the temperature in the tank body is maintained for a long time, and when the temperature in the tank body is not enough, the heating plate can be started to further heat the interior of the tank body; wherein the part, located in the tank body, of the pipeline is higher than the stored raw materials, so that the interior of the tank body can be pressurized better; the storage temperature in the tank body can be guaranteed through the heating plate and the heat preservation plate, and the storage pressure in the tank body can be guaranteed through the pressure pump, the pipeline and the control valve.

Description

Technical Field

[0001] The utility model belongs to the technical field of material storage equipment, and particularly relates to a stainless steel inner plastic-lined anti-corrosion storage tank. Background Art

[0002] Anti-corrosion storage tanks are essential and important basic equipment in industries such as petroleum, chemical industry, grain and oil, food, fire protection, transportation, and metallurgy. We always need anti-corrosion storage tanks of various sizes. Since the inside of the anti-corrosion storage tank is a double-layer structure, when the user needs to use the anti-corrosion storage tank, the user needs to perform heat preservation treatment on it to achieve a longer storage effect.

[0003] The disadvantages of existing stainless steel inner plastic-lined anti-corrosion storage tanks mainly include the inability to effectively regulate the internal temperature and the inability to ensure the pressure inside the tank, which may lead to a shorter storage period of the storage tank, inconvenience for the user to use the anti-corrosion storage tank, and thus affect the storage effect. Therefore, the utility model proposes a stainless steel inner plastic-lined anti-corrosion storage tank to solve the above problems. Content of the Utility Model

[0004] The utility model provides a stainless steel inner plastic-lined anti-corrosion storage tank, aiming to solve the problems raised in the background art.

[0005] The utility model is realized as follows. A stainless steel inner plastic-lined anti-corrosion storage tank includes a storage tank body and a pressurizing component;

[0006] The storage tank body includes a tank body. The tank body includes a heating plate, an outer tank plate, and a heat preservation plate from the inside to the outside. The heating plate is used to regulate the internal temperature of the storage tank after being electrified, and the heat preservation plate is used for heat preservation and slowing down heat dissipation;

[0007] The pressurizing component includes a pressure pump. The pressure pump is arranged outside the storage tank body. One end of a pipeline is connected to the pressure pump, and the other end of the pipeline communicates with the internal space of the storage tank body.

[0008] Preferably, the outer tank plate is used to support and stabilize the storage tank body.

[0009] Preferably, the tank body is of a cylindrical structure, and the top and bottom of the storage tank body are both of a hemispherical structure.

[0010] Preferably, a sealing cover is further arranged at the top of the tank body to ensure the pressure inside the tank.

[0011] Preferably, three supporting feet distributed in a ring are arranged at the bottom of the tank body, and the supporting feet are used to support and stabilize the storage tank body.

[0012] Preferably, a control valve is arranged on the pipeline.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] When the storage tank body needs to be used, the heating plate is powered on to heat the inside of the tank. Then, the sealing cover is opened to add raw materials into the tank. After the raw materials are added, the sealing cover is sealed. Then, the control valve is opened and the pressure pump is started. The pressure pump pressurizes the inside of the tank. After pressurizing to a suitable pressure, the control valve and the pressure pump are closed. At this time, the pressure inside the tank is maintained at the required storage level under the action of the pressure pump and the sealing cover. The heating plate is used to heat the inside of the tank to the storage temperature, and the heat preservation plate is used to reduce the heat dissipation of the tank body, which is beneficial to the heat preservation of the tank body and enables the temperature inside the tank to be maintained for a long time. When the temperature inside the tank is insufficient, the heating plate can be started to further heat the inside of the tank. The height of the part of the pipeline located inside the tank should be higher than the height of the stored raw materials, which can better pressurize the inside of the tank. The storage temperature inside the tank can be ensured by the heating plate and the heat preservation plate, and the storage pressure inside the tank can be ensured by the pressure pump, the pipeline and the control valve. Description of the Drawings

[0015] Figure 1 is a three-dimensional view of the overall structure of the utility model;

[0016] Figure 2 is a front view of the overall structure of the utility model;

[0017] Figure 3 is a top view of the overall structure of the utility model;

[0018] Figure 4 is a front sectional view of the tank body structure in the utility model.

[0019] In the figure:

[0020] 1. Storage tank body; 11. Tank body; 12. Heating plate; 13. Outer tank plate; 14. Heat preservation plate; 15. Sealing cover; 16. Support feet;

[0021] 2. Pressurizing assembly; 21. Pressure pump; 22. Pipeline; 23. Control valve. Detailed Embodiment

[0022] The technical solutions of the present utility model will be clearly and completely described below in conjunction with the drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model.

[0023] Generally, the components of the embodiments of the present utility model described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the claimed present utility model, but merely represents the selected embodiments of the present utility model.

[0024] Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0026] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0027] Please refer to Figures 1 to 4 , the present utility model provides a technical solution: a stainless steel inner plastic-lined anti-corrosion storage tank, including a storage tank body 1 and a pressurization assembly 2; the storage tank body 1 includes a tank body 11, and the tank body 11 includes a heating plate 12, an outer tank plate 13, and a heat preservation plate 14 from the inside to the outside. The heating plate 12 is used to regulate the temperature inside the storage tank after being powered on, and the heat preservation plate 14 is used for heat preservation and slowing down heat dissipation; the pressurization assembly 2 includes a pressure pump 21, the pressure pump 21 is arranged outside the storage tank body 1, one end of the pressure pump 21 is connected to a pipeline 22, and the other end of the pipeline 22 communicates with the internal space of the storage tank body 1.

[0028] In this embodiment, when the storage tank body 1 needs to be used, the heating plate 12 is powered on to heat the inside of the tank body 11. Then, the sealing cover 15 is opened to add raw materials into the tank body 11. After the raw materials are added, the sealing cover 15 is sealed. Then, the control valve 23 is opened and the pressure pump 21 is started. The pressure pump 21 pressurizes the inside of the tank body 11. After pressurizing to an appropriate pressure, the control valve 23 and the pressure pump 21 are closed. At this time, under the action of the pressure pump 21 and the sealing cover 15, the pressure inside the tank body 11 is maintained at the required storage level; the heating plate 12 is used to heat the inside of the tank body 11 to the storage temperature, and the heat preservation plate 14 is used to reduce the heat dissipation of the tank body 11, which is beneficial to the heat preservation of the tank body 11 and enables the temperature inside the tank body 11 to be maintained for a long time. When the temperature inside the tank body 11 is insufficient, the heating plate 12 can be started to further heat the inside of the tank body 11; the height of the part of the pipeline 22 located inside the tank body 11 should be higher than the height of the stored raw materials, which can better pressurize the inside of the tank body 11; the storage temperature inside the tank body 11 can be ensured through the heating plate 12 and the heat preservation plate 14, and the storage pressure inside the tank body 11 can be ensured through the pressure pump 21, the pipeline 22 and the control valve 23.

[0029] Further, please refer to Figure 4 , the outer tank plate 13 is used to support and stabilize the storage tank body 1.

[0030] In this embodiment, the outer tank plate 13 is used to support and stabilize the storage tank body 1, and is also used to arrange the heating plate 12 and the heat preservation plate 14, so that the heating plate 12 and the heat preservation plate 14 are supported.

[0031] Further, please refer to Figure 1 , the tank body 11 is of a cylindrical structure, and the top and bottom of the storage tank body 1 are both hemispherical structures.

[0032] In this embodiment, as a preferred solution, the tank body 11 is of a cylindrical structure, and the top and bottom of the storage tank body 1 are both hemispherical structures, which is convenient for saving space.

[0033] Further, please refer to Figure 1 , the top of the tank body 11 is also provided with a sealing cover 15 for ensuring the pressure inside the tank body 11.

[0034] In this embodiment, the sealing cover 15 can not only open and close the tank body 11, but also withstand a certain pressure, so that the sealing performance and stability of the inside of the tank body 11 can be better ensured after pressurization.

[0035] Further, please refer to Figure 1 , three supporting feet 16 are arranged in a ring at the bottom of the tank body 11, and the supporting feet 16 are used to support and stabilize the storage tank body 1.

[0036] In this embodiment, the three supporting feet 16 distributed in a ring are used to support and stabilize the entire storage tank body 1.

[0037] Further, please refer to Figure 1 , a control valve 23 is provided on the pipeline 22.

[0038] In this embodiment, the control valve 23 and the pipeline 22 cooperate to fill compressed air into the interior of the tank body 11, and the control valve 23 is used to control the flow of compressed air.

[0039] The working principle and usage process of the present utility model: When the storage tank body 1 needs to be used, the heating plate 12 is powered on to heat the interior of the tank body 11, and then the sealing cover 15 is opened to add raw materials into the tank body 11. After the raw materials are added, the sealing cover 15 is sealed, and then the control valve 23 is opened and the pressure pump 21 is started. The pressure pump 21 pressurizes the tank body 11. After pressurizing to an appropriate pressure, the control valve 23 and the pressure pump 21 are closed. At this time, the pressure inside the tank body 11 is maintained at the required storage level under the action of the pressure pump 21 and the sealing cover 15. Among them, the heating plate 12 is used to heat the interior of the tank body 11 to the storage temperature, and the heat preservation plate 14 is used to reduce the heat dissipation of the tank body 11, which is beneficial to the heat preservation of the tank body 11 and enables the temperature inside the tank body 11 to be maintained for a long time. When the temperature inside the tank body 11 is insufficient, the heating plate 12 can be started to further heat the interior of the tank body 11. Among them, the height of the part of the pipeline 22 located in the tank body 11 should be higher than the height of the stored raw materials, which can better pressurize the tank body 11. The storage temperature inside the tank body 11 can be ensured by the heating plate 12 and the heat preservation plate 14, and the storage pressure inside the tank body 11 can be ensured by the pressure pump 21, the pipeline 22 and the control valve 23.

[0040] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A stainless steel lined plastic anti-corrosion storage tank, characterized by: It comprises a storage tank body (1) and a pressurizing component (2); The storage tank body (1) comprises a tank body (11), and the tank body (11) comprises a heating plate (12), a tank outer plate (13) and a heat preservation plate (14) from the inside to the outside. The heating plate (12) is used to adjust the internal temperature of the storage tank after being powered on, and the heat preservation plate (14) is used to keep warm and slow down the heat dissipation. The pressurizing component (2) comprises a pressure pump (21), the pressure pump (21) being arranged outside the storage tank body (1), the pressure pump (21) being connected to one end of a pipeline (22), and the other end of the pipeline (22) being connected to the internal space of the storage tank body (1).

2. A stainless steel lined plastic anti-corrosion storage tank according to claim 1, characterized in that: The tank outer plate (13) is used to support and stabilize the storage tank body (1).

3. A stainless steel lined plastic anti-corrosion storage tank according to claim 1, characterized in that: The tank body (11) is a cylindrical structure, and the top and bottom of the storage tank body (1) are both hemispherical structures.

4. A stainless steel lined plastic anti-corrosion storage tank according to claim 3, characterized in that: The top of the tank body (11) is also provided with a sealing cover (15) for ensuring the pressure inside the tank body (11).

5. A stainless steel lined plastic anti-corrosion storage tank according to claim 3, characterized in that: The bottom of the tank body (11) is provided with three supporting feet (16) distributed in a ring shape, and the supporting feet (16) are used to support and stabilize the storage tank body (1).

6. A stainless steel lined plastic anti-corrosion storage tank according to claim 1, characterized in that: The pipeline (22) is provided with a control valve (23).

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