Device for preventing freezing injury of steam explosion type pressure tank

Abstract

The utility model relates to the technical field of steam explosion type pressure tanks, and discloses a device for preventing freezing injury of a steam explosion type pressure tank, which comprises a steam explosion type pressure tank body, a first protective shell is arranged on the right side of the outer diameter of the steam explosion type pressure tank body, the left end of the first protective shell is fixedly connected with two positioning blocks, and the right end of the first protective shell is fixedly connected with the steam explosion type pressure tank body. Mounting plates are fixedly connected to the front end and the rear end of the outer diameter of the first protective shell, shells are fixedly connected to the tops and the bottoms of the mounting plates, limiting rings are fixedly connected to the opposite sides of the two shells in a penetrating mode, and connecting rods are slidably connected to the inner diameters of the two limiting rings. According to the steam explosion type pressure tank, through the first protective shell, the second protective shell, the heating plate, the mounting plate and the temperature sensor, when the steam explosion type pressure tank is used, the first protective shell and the second protective shell can be mounted on the outer wall of the steam explosion type pressure tank body. And meanwhile, the square block can be driven to move into the movable groove by oppositely pulling the handle with force.

Description

Technical Field

[0001] The utility model relates to the technical field of steam explosion type pressure tanks, in particular to a device for preventing steam explosion type pressure tanks from being frozen. Background Art

[0002] During the use of steam explosion pressure tanks, devices to prevent freezing damage are widely used to protect steam explosion pressure tanks. Steam explosion pressure tanks, also known as gas explosion pressure tanks, are equipment used to store compressed gas and liquid. They use high-pressure gas to push the liquid into the container and release the gas to push the liquid when needed. Steam explosion pressure tanks are usually used in industrial equipment, liquefied gas storage, gas transportation and other fields. Due to their high safety and stability, they are widely used in many fields. Devices to prevent freezing damage are also used during the use of steam explosion pressure tanks.

[0003] At present, during the use of steam explosion pressure tanks, it is necessary to use a device to prevent freezing damage to protect the steam explosion pressure tanks to facilitate the use of the steam explosion pressure tanks. However, when the existing steam explosion pressure tanks are used in extreme environments, they will encounter the problem of freezing damage, which will affect the use of the steam explosion pressure tanks.

[0004] In view of the above problems, a device for preventing steam explosion type pressure tank from freezing damage is proposed. Utility Model Content

[0005] The utility model aims to provide a device for preventing a steam explosion type pressure tank from freezing, which solves the problem that the steam explosion type pressure tank in the background art will encounter freezing damage when used in an extreme environment, which makes it inconvenient to use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for preventing a steam explosion pressure tank from freezing damage, comprising a steam explosion pressure tank body, the steam explosion pressure tank body, a first protective shell is arranged on the right side of the outer diameter of the steam explosion pressure tank body, two positioning blocks are fixedly connected to the left end of the first protective shell, the front and rear ends of the outer diameter of the first protective shell are fixedly connected to mounting plates, the top and bottom of the mounting plate are fixedly connected to the outer shell, the opposite sides of the two outer shells are penetrated and fixedly connected with limiting rings, the inner diameters of the two limiting rings are slidably connected with connecting rods, the surfaces of the two connecting rods are sleeved with springs, and the two connecting rods are relatively A square block is fixedly connected to one side, movable grooves are provided at the top and bottom of the mounting plate, a second groove is provided at the left end of the mounting plate, a second protective shell is provided on the left side of the outer diameter of the steam explosion pressure tank body, fixed blocks are fixedly connected to the front and rear ends of the outer diameter of the second protective shell, positioning plates are fixedly connected to the right ends of the two fixed blocks, square grooves are provided at the top and bottom of the two positioning plates, two first grooves are provided on the right side of the second protective shell, the second protective shell and the first protective shell are provided with insulation layers, heating plates are provided on the inner diameters of the two insulation layers, and a temperature sensor is provided at the lower position of the top of the left end of the second protective shell.

[0007] By adopting the above technical solution, the two handles exert force in opposite directions to pull the connecting rod to move in the limiting ring, and then the square block will enter the movable groove, and at the same time squeeze and shrink the spring, and then use the positioning plate to insert it into the second groove for installation.

[0008] As a further description of the above technical solution: a control panel is arranged at the center of the right end of the second protective shell, and a signal receiver is arranged at the bottom of the control panel.

[0009] By adopting the above technical solution, the control panel controls the heating plate.

[0010] As a further description of the above technical solution: an input pipe is passed through and fixedly connected to the top of the steam explosion type pressure tank body, and a connecting pipe is passed through and fixedly connected to the bottom of the steam explosion type pressure tank body.

[0011] By adopting the above technical solution, the input pipe and the connecting pipe are convenient for input and output.

[0012] As a further description of the above technical solution: four supporting legs are fixedly connected to the bottom of the steam explosion pressure tank body.

[0013] By adopting the above technical solution, the steam explosion type pressure tank body is supported.

[0014] As a further description of the above technical solution: the second groove is engaged with the positioning plate.

[0015] By adopting the above technical solution, positioning is conveniently performed using the second groove and the positioning plate.

[0016] As a further description of the above technical solution: a handle is fixedly connected between two adjacent front and rear connecting rods.

[0017] By adopting the above technical solution, the handle can conveniently drive the connecting rod to slide.

[0018] As a further description of the above technical solution: the square groove is engaged with the square block, and the inner wall of the movable groove is slidably connected with the square block.

[0019] By adopting the above technical solution, when the square block moves into the movable groove, it is convenient for the positioning plate to be inserted into the second groove.

[0020] As a further description of the above technical solution: the first groove is engaged with the positioning block.

[0021] By adopting the above technical solution, the first groove and the positioning block are spliced ​​together for installation.

[0022] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0023] The utility model provides a device for preventing a steam explosion type pressure tank from freezing damage. Through a first protective shell, a second protective shell, a heating plate, a mounting plate, and a temperature sensor, the first protective shell and the second protective shell can be mounted on the outer wall of the steam explosion type pressure tank body during use. At the same time, by pulling the handle in the opposite direction, the square block can be driven to move to the inside of the movable groove. Then, when the positioning plate is inserted into the inside of the second groove, the handle can be released, and then the spring rebounds, driving the square block to enter the inside of the square groove for engagement, which is convenient for installation. Then, the temperature is detected according to the temperature sensor, and the heating plate is controlled by the control panel to heat, so as to reduce the inconvenience caused by freezing damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0025] Figure 2 It is an expanded view of the overall structure of the utility model;

[0026] Figure 3 This is a schematic diagram of the second protective shell structure of the utility model;

[0027] Figure 4 This is a schematic diagram of the first protective shell structure of the utility model;

[0028] Figure 5 This is a schematic diagram of the mounting plate structure of the utility model;

[0029] Figure 6 for Figure 5 Enlarged view of point A in the middle.

[0030] In the figure: 1. Steam explosion pressure tank body; 2. Input pipe; 3. Connecting pipe; 4. Support leg; 5. First protective shell; 6. Second protective shell; 7. Positioning plate; 8. Control panel; 9. Signal receiver; 10. Square groove; 11. Mounting plate; 12. First groove; 13. Connecting rod; 14. Limiting ring; 15. Spring; 16. Square block; 17. Movable groove; 18. Shell; 19. Handle; 20. Positioning block; 21. Insulation layer; 22. Heating plate; 23. Fixing block; 24. Second groove; 25. Temperature sensor. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0033] Combination Figure 1 The utility model provides a device for preventing a steam explosion type pressure tank from being frozen, comprising a steam explosion type pressure tank body 1, a steam explosion type pressure tank body 1, a first protective shell 5 is arranged on the right side of the outer diameter of the steam explosion type pressure tank body 1, two positioning blocks 20 are fixedly connected to the left end of the first protective shell 5, a mounting plate 11 is fixedly connected to the front and rear ends of the outer diameter of the first protective shell 5, an input pipe 2 is passed through and fixedly connected to the top of the steam explosion type pressure tank body 1, a connecting pipe 3 is passed through and fixedly connected to the bottom of the steam explosion type pressure tank body 1, and four supporting legs 4 are fixedly connected to the bottom of the steam explosion type pressure tank body 1.

[0034] The steam explosion type pressure tank body 1 is composed of an input pipe 2 and a connecting pipe 3, which is convenient for injecting gas and liquid into the steam explosion type pressure tank body 1, and then the steam explosion type pressure tank body 1 is supported by the supporting legs 4.

[0035] Combination Figure 3 - Figure 6, the top and bottom of the mounting plate 11 are fixedly connected with a shell 18, the opposite sides of the two shells 18 are penetrated and fixedly connected with a limit ring 14, the inner diameters of the two limit rings 14 are slidably connected with a connecting rod 13, the surfaces of the two connecting rods 13 are sleeved with springs 15, and the opposite sides of the two connecting rods 13 are fixedly connected with a square block 16, the top and bottom of the mounting plate 11 are provided with a movable groove 17, and the left end of the mounting plate 11 is provided with a second groove 24, and the left side of the outer diameter of the steam explosion pressure tank body 1 is provided with a second protective shell 6, the front and rear ends of the outer diameter of the second protective shell 6 are fixedly connected with a fixed block 23, and the right ends of the two fixed blocks 23 are fixedly connected with a positioning plate 7, and the top and bottom of the two positioning plates 7 are provided with a square groove 10, and the right side of the second protective shell 6 is provided with two first grooves 12, the second protective shell 6 and the first protective shell 5 are provided with an insulation layer 21, and the inner diameters of the two insulation layers 21 are provided with a heating plate 22, and a temperature sensor 25 is provided at the lower position of the top of the left end of the second protective shell 6.

[0036] When installing the first protective shell 5 and the second protective shell 6, the first groove 12 and the positioning block 20 can be used for positioning first, and then the square block 16 can be moved into the movable groove 17 with the help of the handle 19, so as to fix the positioning plate 7 during installation, which is convenient for the installation and disassembly of the first protective shell 5 and the second protective shell 6.

[0037] Combination Figure 2 A control panel 8 is provided at the center position of the right end of the second protective shell 6, a signal receiver 9 is provided at the bottom of the control panel 8, the second groove 24 is engaged with the positioning plate 7, a handle 19 is fixedly connected between the two adjacent front and rear connecting rods 13, the square groove 10 is engaged with the square block 16, the inner wall of the movable groove 17 is slidably connected with the square block 16, and the first groove 12 is engaged with the positioning block 20.

[0038] When protecting the steam explosion pressure tank from freezing damage, when the temperature is extremely low, the heating plate 22 can be used for heating, and then the temperature sensor 25 can be used for temperature control. After heating, the insulation layer 21 can be used for insulation, and the insulation layer 21 can be made of foam glass.

[0039] Working principle: When the steam explosion pressure tank is used in an extreme environment, the first protective shell 5 and the second protective shell 6 can be installed on the outer wall of the steam explosion pressure tank body 1. When installing, the positioning block 20 and the first groove 12 can be used for positioning. At the same time, the two handles 19 need to be used in opposite directions to pull the connecting rod 13 to move in the limiting ring 14, and then the square block 16 will enter the movable groove 17, and at the same time, the spring 15 will be squeezed and contracted. Then the positioning plate 7 is inserted into the second groove 24 for installation, and the two signal receivers 9 can be loosened, and the spring 15 will return. The connecting rod 13 can then drive the square block 16 to enter the interior of the square groove 10 for engagement, thereby facilitating the installation of the first protective shell 5 and the second protective shell 6. The temperature is then detected according to the temperature sensor 25. When a low temperature is detected, the signal receiver 9 receives the signal, and the control panel 8 can control the heating plate 22 to heat the steam explosion pressure tank body 1 to reduce the inconvenience caused by freezing damage. When the temperature sensor 25 detects that the temperature reaches the standard, the control panel 8 can control the heating plate 22 to stop heating, and at the same time, the insulation layer 21 placed outside the heating plate 22 can be used for insulation.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for preventing a steam explosion type pressure tank from freezing damage, comprising a steam explosion type pressure tank body (1), characterized in that: The steam explosion type pressure tank body (1) is provided with a first protective shell (5) on the right side of the outer diameter of the steam explosion type pressure tank body (1), two positioning blocks (20) are fixedly connected to the left end of the first protective shell (5), the front and rear ends of the outer diameter of the first protective shell (5) are fixedly connected to the mounting plate (11), the top and bottom of the mounting plate (11) are fixedly connected to the outer shell (18), the opposite sides of the two outer shells (18) are penetrated by fixedly connected limit rings (14), the inner diameters of the two limit rings (14) are slidably connected to connecting rods (13), the surfaces of the two connecting rods (13) are sleeved with springs (15), the opposite sides of the two connecting rods (13) are fixedly connected to square blocks (16), and the top and bottom of the mounting plate (11) are provided with movable A groove (17) is formed on the left end of the mounting plate (11), a second groove (24) is formed on the left end of the outer diameter of the steam explosion pressure tank body (1), a second protective shell (6) is provided on the left side of the outer diameter of the steam explosion pressure tank body (1), the front and rear ends of the outer diameter of the second protective shell (6) are fixedly connected with fixing blocks (23), the right ends of the two fixing blocks (23) are fixedly connected with positioning plates (7), the top and bottom of the two positioning plates (7) are provided with square grooves (10), the right side of the second protective shell (6) is provided with two first grooves (12), the inner diameters of the second protective shell (6) and the first protective shell (5) are provided with insulation layers (21), the inner diameters of the two insulation layers (21) are provided with heating plates (22), and a temperature sensor (25) is provided at the lower position of the top of the left end of the second protective shell (6).

2. The device for preventing frost damage of steam explosion type pressure tank according to claim 1, characterized in that: A control panel (8) is arranged at the center of the right end of the second protective shell (6), and a signal receiver (9) is arranged at the bottom of the control panel (8).

3. The device for preventing frost damage of steam explosion type pressure tank according to claim 1, characterized in that: An input pipe (2) penetrates through and is fixedly connected to the top of the steam explosion type pressure tank body (1), and a connecting pipe (3) penetrates through and is fixedly connected to the bottom of the steam explosion type pressure tank body (1).

4. The device for preventing frost damage of steam explosion pressure tanks according to claim 1, characterized in that: Four supporting legs (4) are fixedly connected to the bottom of the steam explosion type pressure tank body (1).

5. The device for preventing frost damage of steam explosion type pressure tank according to claim 1, characterized in that: The second groove (24) is engaged with the positioning plate (7).

6. The device for preventing frost damage to a steam explosion pressure tank according to claim 1, characterized in that: A handle (19) is fixedly connected between two adjacent front and rear connecting rods (13).

7. The device for preventing frost damage to a steam explosion pressure tank according to claim 1, characterized in that: The square groove (10) is engaged with the square block (16), and the inner wall of the movable groove (17) is slidably connected with the square block (16).

8. The device for preventing frost damage to a steam explosion pressure tank according to claim 1, characterized in that: The first groove (12) is engaged with the positioning block (20).

Images