A raw material oil storage device

Abstract

The application provides a raw oil storage device, relates to the technical field of raw oil storage, and comprises a bottom tank body and a top tank body located above the bottom tank body, a plurality of intermediate tank bodies are arranged between the bottom tank body and the top tank body, the plurality of intermediate tank bodies are vertically stacked, the top of the bottom tank body and the intermediate tank bodies are each provided with an internal thread groove, the bottom of the top tank body and the bottom tank body is each provided with an external thread ring, the external thread ring is threadedly connected with the internal thread groove at the corresponding position, and the internal thread groove and the external thread ring are matched to realize detachable connection between the bottom tank body, the top tank body and the intermediate tank bodies. The application can adjust the storage tank capacity by simply increasing or decreasing the number of intermediate tank bodies through detachable bottom tank bodies, top tank bodies and intermediate tank bodies, so that enterprises can adjust the storage amount of raw oil according to actual production requirements; and the detachable arrangement can be separated during transportation.

Description

Technical Field

[0001] This utility model relates to the field of crude oil storage technology, and more specifically, to a crude oil storage device. Background Technology

[0002] In many industries such as chemical, petroleum, and food processing, the storage of crude oil is an indispensable and crucial link in the production process. Currently, most crude oil storage devices on the market are fixed-capacity storage tanks. These traditional storage tanks have many limitations in design: fixed-capacity storage tanks cannot adjust their storage capacity according to actual production needs. Therefore, we have made improvements to this and proposed a crude oil storage device. Utility Model Content

[0003] This utility model provides a raw oil storage device, including a bottom tank and a top tank located above the bottom tank. A plurality of intermediate tanks are arranged between the bottom tank and the top tank, and the plurality of intermediate tanks are vertically stacked. The top of the bottom tank and the intermediate tanks are provided with internal thread grooves, and the bottom of the top tank and the bottom tanks are provided with external thread rings. The external thread rings are threadedly connected to the corresponding internal thread grooves. The internal thread grooves and the external thread rings cooperate with each other to realize a detachable connection between the bottom tank, the top tank and the intermediate tanks.

[0004] As a preferred technical solution of this application, a reinforcing ring is fixedly connected to the bottom tank, the top tank, and the intermediate tank, and a reinforcing rod is fixedly installed inside the reinforcing ring.

[0005] As a preferred technical solution of this application, both the top tank and the middle tank are equipped with hooks and latches, and both the bottom tank and the middle tank are equipped with latch bodies, which are fastened to the corresponding hooks and latches.

[0006] As a preferred technical solution of this application, the bottom tank is provided with a valve.

[0007] As a preferred technical solution of this application, a number of support columns are fixedly installed at the bottom of the bottom tank body, and the support columns are used to support the bottom tank body.

[0008] As a preferred technical solution of this application, the bottom tank is provided with a stirring structure.

[0009] As a preferred technical solution of this application, the stirring structure includes a motor installed at the bottom of the bottom tank, the output shaft of the motor extending into the bottom tank and provided with stirring blades, and a sealed bearing provided at the connection between the output shaft of the motor and the bottom tank.

[0010] As a preferred technical solution of this application, the stirring blade is provided with a threaded hole, the output shaft of the motor is provided with a through hole corresponding to the position of the threaded hole, and a bolt is provided between the through hole and the threaded hole.

[0011] As a preferred technical solution of this application, the top of the top tank is connected to a feeding port, and a protective cover is threadedly connected to the top of the feeding port.

[0012] As a preferred technical solution of this application, the protective cover is provided with a one-way air intake valve.

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

[0014] In the scheme of this application:

[0015] This application, by setting up a detachable bottom tank, top tank, and intermediate tank, allows for adjustment of storage tank capacity by simply increasing or decreasing the number of intermediate tanks, enabling enterprises to adjust the storage amount of raw oil according to actual production needs. Due to the detachable design, the tanks can be disassembled and transported separately during transportation, reducing the volume and weight of each transport. Attached Figure Description

[0016] Figure 1 A schematic diagram of the raw oil storage device provided in this application;

[0017] Figure 2 Exploded view of the feedstock storage device provided in this application;

[0018] Figure 3 This is a bottom view structural diagram of the bottom tank provided in this application;

[0019] Figure 4 This is a schematic diagram of the structure of the stirring blade provided in this application;

[0020] Figure 5 A schematic diagram of the intermediate tank provided in this application.

[0021] The image shows:

[0022] 1. Bottom tank; 101. Valve; 102. Support column; 103. Motor; 104. Agitator blades; 2. Top tank; 201. Feed port; 202. Protective cover; 203. One-way air inlet valve; 3. Intermediate tank; 4. Internal threaded groove; 5. External threaded ring; 6. Reinforcing ring; 7. Reinforcing rod; 8. Hook and latch; 9. Hook and latch body. Detailed Implementation

[0023] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0024] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0025] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0026] For an example, please refer to... Figures 1-5 A crude oil storage device includes a bottom tank 1 and a top tank 2 located above the bottom tank 1. A plurality of intermediate tanks 3 are arranged between the bottom tank 1 and the top tank 2, and are vertically stacked. The top of both the bottom tank 1 and the intermediate tanks 3 are provided with internal threaded grooves 4, and the bottom of both the top tank 2 and the bottom tank 1 are provided with external threaded rings 5. The external threaded rings 5 ​​are connected to the top tank 2 and the bottom tank 1 by welding. The external threaded rings 5 ​​are threadedly connected to the corresponding internal threaded grooves 4, and a sealing ring is provided at the connection point for sealing. The threaded connection has a tight seal. The sealing properties, combined with the sealing ring, enable sealing at the connection. The internal thread groove 4 and the external thread ring 5 work together to achieve a detachable connection between the bottom tank 1, the top tank 2, and the intermediate tank 3. By setting up detachable bottom tank 1, top tank 2, and intermediate tank 3, the storage tank capacity can be adjusted by simply increasing or decreasing the number of intermediate tanks 3, allowing enterprises to adjust the storage amount of raw oil according to actual production needs. Due to the detachable design, it can be disassembled and transported separately during transportation, reducing the volume and weight of each transport.

[0027] Furthermore, reinforcing rings 6 are fixedly connected inside the bottom tank 1, top tank 2, and intermediate tank 3. Reinforcing rods 7 are fixedly installed inside the reinforcing rings 6. The reinforcing rods 7 and the reinforcing rings 6 work together to reinforce the bottom tank 1, top tank 2, and intermediate tank 3. The reinforcing rods 7 are welded to the reinforcing rings 6. The connection between the reinforcing rings 6 and the bottom tank 1, top tank 2, and intermediate tank 3 is also by welding.

[0028] Furthermore, both the top tank 2 and the intermediate tank 3 are equipped with latch hooks 8, which are installed by welding. Both the bottom tank 1 and the intermediate tank 3 are equipped with latch bodies 9, which are also installed by welding. The latch bodies 9 are engaged with the latch hooks 8 at the corresponding positions. Both the latch hooks 8 and the latch bodies 9 are existing components, and their specific structures and usage methods are existing technologies, which will not be described in detail in this application. The mutual engagement of the latch hooks 8 and the latch bodies 9 can improve the firmness of the connection between the bottom tank 1 and the intermediate tank 3, between the intermediate tanks 3 and each other, and between the intermediate tank 3 and the top tank 2.

[0029] Furthermore, a valve 101 is provided on the bottom tank 1. When the valve 101 is opened, the raw oil in the bottom tank 1 can be discharged, while when the valve 101 is closed, it will not be discharged.

[0030] Furthermore, several support columns 102 are fixedly installed at the bottom of the bottom tank 1, and the support columns 102 are used to support the bottom tank 1.

[0031] Furthermore, a stirring structure is provided on the bottom tank 1; the stirring structure includes a motor 103 installed at the bottom of the bottom tank 1, the output shaft of the motor 103 extends into the bottom tank 1 and is provided with stirring blades 104, a sealed bearing is provided at the connection between the output shaft of the motor 103 and the bottom tank 1, the motor 103 can drive the stirring blades 104 to rotate, thereby stirring the raw material oil and keeping the raw material oil uniform.

[0032] Furthermore, the stirring blade 104 is provided with a threaded hole, and the output shaft of the motor 103 is provided with a through hole corresponding to the position of the threaded hole. A bolt is provided between the through hole and the threaded hole to realize the detachable setting of the stirring blade 104. The size of the stirring blade 104 is smaller than the gap between the reinforcing rod 7 and the reinforcing ring 6, so that the stirring blade 104 can be picked up and put down.

[0033] Furthermore, the top of the top tank 2 is connected to a feed port 201, and the top of the feed port 201 is threaded with a protective cover 202. The feed port 201 is used for adding raw material oil. The protective cover 202 is equipped with a one-way air inlet valve 203. The one-way air inlet valve 203 is designed to maintain air pressure when the valve 101 discharges oil.

[0034] The process of using the crude oil storage device provided by this utility model is as follows:

[0035] When increasing or decreasing the number of intermediate tanks 3, first disconnect the connection between the topmost hook 8 and the hook body 9, then rotate the top tank 2 to separate it from the topmost intermediate tank 3. If increasing, place another intermediate tank 3 on top of the topmost intermediate tank 3 and connect the two intermediate tanks 3 by means of threaded connection between the internal thread groove 4 and the external thread ring 5. If decreasing, rotate the topmost intermediate tank 3 to remove it. Finally, install the top tank 2 onto the topmost intermediate tank 3 and fasten the hook 8 and the hook body 9.

[0036] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A crude oil storage device, characterized in that, The system includes a bottom tank (1) and a top tank (2) located above the bottom tank (1). Several intermediate tanks (3) are arranged between the bottom tank (1) and the top tank (2). The intermediate tanks (3) are stacked vertically. The top of the bottom tank (1) and the intermediate tanks (3) are provided with internal thread grooves (4). The bottom of the top tank (2) and the bottom tank (1) are provided with external thread rings (5). The external thread rings (5) are threadedly connected to the corresponding internal thread grooves (4). The internal thread grooves (4) and the external thread rings (5) cooperate with each other to realize the detachable connection between the bottom tank (1), the top tank (2) and the intermediate tanks (3).

2. The crude oil storage device according to claim 1, characterized in that, The bottom tank (1), top tank (2) and intermediate tank (3) are all fixedly connected with reinforcing rings (6), and reinforcing rods (7) are fixedly installed inside the reinforcing rings (6).

3. The crude oil storage device according to claim 1, characterized in that, The top tank (2) and the middle tank (3) are each equipped with a hook and latch (8), and the bottom tank (1) and the middle tank (3) are each equipped with a hook and latch body (9). The hook and latch body (9) is fastened to the hook and latch (8) at the corresponding position.

4. The crude oil storage device according to claim 1, characterized in that, A valve (101) is provided on the bottom tank (1).

5. The crude oil storage device according to claim 1, characterized in that, The bottom of the bottom tank (1) is fixedly installed with several support columns (102), which are used to support the bottom tank (1).

6. The crude oil storage device according to claim 1, characterized in that, The bottom tank (1) is equipped with a stirring structure.

7. The crude oil storage device according to claim 6, characterized in that, The stirring structure includes a motor (103) installed at the bottom of the bottom tank (1). The output shaft of the motor (103) extends into the bottom tank (1) and is provided with stirring blades (104). A sealed bearing is provided at the connection between the output shaft of the motor (103) and the bottom tank (1).

8. The crude oil storage device according to claim 7, characterized in that, The stirring blade (104) is provided with a threaded hole, and the output shaft of the motor (103) is provided with a through hole corresponding to the position of the threaded hole, and a bolt is provided between the through hole and the threaded hole.

9. The crude oil storage device according to claim 1, characterized in that, The top of the top tank (2) is connected to a feeding port (201), and the top of the feeding port (201) is threaded with a protective cover (202).

10. The crude oil storage device according to claim 9, characterized in that, The protective cover (202) is equipped with a one-way air intake valve (203).

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