Container type tank sledge for pipeline optimization gas station

Abstract

The pipeline optimization gas station container type tank skid comprises a main body assembly and a pipeline assembly, the main body assembly is internally provided with the pipeline assembly, the pipeline assembly is installed and connected in the main body assembly, and an upper liquid inlet pipe opening and a lower liquid inlet pipe opening, formed in the end of a storage tank, of an upper liquid inlet pipeline and a lower liquid inlet pipeline of the storage tank are located in the same vertical direction. A liquid inlet pipeline on the storage tank is arranged above the cofferdam, and upper and lower liquid inlet pipe orifices are in the same vertical direction, so that the transverse space of the pipeline can be reduced, the height is increased to the position above the cofferdam, trepanning and pipe arrangement of the cofferdam are not needed, a supercharger is changed to one side, shunting of a supercharging pipeline is prevented, and a liquid adding machine pipeline at the rear end can run in the original space; the liquid adding machine running pipe at the rear end is exposed out of the container integrated pry, the production difficulty is lowered, and the field later-stage pipeline maintenance problem is solved.

Description

Technical Field

[0001] This invention relates to a container skid, specifically a container skid for a pipeline-optimized gas station. Background Technology

[0002] A containerized gas refueling station is a system that integrates gas refueling equipment into a container, typically used for refueling natural gas or liquefied petroleum gas (LPG). This equipment not only possesses the basic functions of a traditional gas refueling station but also offers advantages in terms of ease of transportation and deployment. Containerized gas refueling stations are widely used in urban transportation, industrial applications, and natural gas supply, and are particularly suitable for remote areas without fixed refueling stations or for temporary refueling needs.

[0003] The existing container pipeline requires the inlet pipeline to pass through the dike, and the production pipeline also passes through the dike, increasing the dike leakage point. The rear liquid dispenser pipeline is located inside the integrated container skid, making it inconvenient for later maintenance. The booster is a 150m³ booster on both sides, and the liquid intake is uneven due to the split booster on both sides. Summary of the Invention

[0004] The purpose of this invention is to provide a pipeline-optimized containerized skid for a gas station to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: A containerized tank skid for a gas station with optimized pipelines includes a pipeline assembly installed in the main body. The upper and lower liquid inlet pipes of the storage tank are located at the ends of the storage tank in the same vertical direction, and the upper liquid inlet pipe is located above the cofferdam.

[0006] As a further embodiment of the present invention: the main components include an A frame, a B frame, a C frame, a storage tank, a booster, an EAG vaporizer, a basket, and a submersible pump. A B frame is provided on one side of the A frame, and a C frame is provided on one side of the B frame. The C frame is installed and connected to the B frame. The storage tank is installed and connected inside the A frame, B frame, and C frame.

[0007] As a further aspect of the present invention: a sunken basket is fixedly connected to frame A, a submersible pump is detachably connected to the basket, and an EAG vaporizer is fixedly connected to the top plate of frame A.

[0008] As a further aspect of the present invention: the bottom of the C frame is an inverted trapezoid, the width of the bottom plate is shorter than the width of the side plates on both sides of the C frame, there are cavities on both sides of the bottom, and a booster is fixedly connected in one cavity on the bottom side of the C frame.

[0009] As a further embodiment of the present invention: the pipeline assembly includes an unloading pipeline, a pump pool inlet pipeline, a pump pool return gas pipeline, upper and lower liquid inlet pipelines of the storage tank, a storage tank liquid phase pipeline, a rear-end liquid dispenser pipeline, and a storage tank return gas port. The unloading pipeline is fixedly connected to frame A, with one end of the unloading pipeline located on the outside of frame A. The unloading pipeline has three ports, which are respectively connected to the booster, the submersible pump, and the storage tank. The orientation of the unloading pipeline ports can be changed. The bottom of the submersible pump is fixedly connected to the pump pool inlet pipeline, and the port of the pump pool inlet pipeline connects the submersible pump and the storage tank. The bottom two sides of the storage tank are fixedly connected to the storage tank liquid phase pipeline, which is connected to the pump pool inlet pipeline. A pump pool return gas pipeline is provided above the submersible pump. A storage tank return gas port is provided on the storage tank, which is connected to the pump pool return gas pipeline. The storage tank has upper and lower liquid inlet pipelines, which connect the booster and the storage tank.

[0010] As a further aspect of the present invention: a rear-end liquid dispenser pipeline is provided in the cavity on one side of the bottom of the C frame, and the rear-end liquid dispenser pipeline is fixedly connected to the C frame.

[0011] As a further embodiment of the present invention: the pipeline assembly is provided with multiple sets of shut-off valves and check valves, which are fixedly installed in the pipeline assembly.

[0012] Compared with the prior art, the beneficial effects of the present invention are: By placing the upper and lower inlet pipes in a vertical direction, the lateral space of the pipeline can be reduced, and the height can be raised above the cofferdam, eliminating the need for openings in the cofferdam for pipe routing.

[0013] The booster was moved to one side to prevent the booster pipeline from being diverted. The original space can now be used for the back-end liquid dispenser pipeline. The back-end liquid dispenser pipeline container is exposed on the integrated skid, reducing production difficulty and solving on-site pipeline maintenance issues. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of a containerized skid for a pipeline-optimized gas station.

[0015] Figure 2 This is a schematic diagram of a hidden cofferdam in a container skid of a gas station with optimized pipeline.

[0016] Figure 3 This is a schematic diagram of a side-mounted containerized skid structure for a pipeline-optimized gas station.

[0017] Figure 4 This is a frontal structural diagram of a container skid in a gas station with optimized pipelines. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. 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 are within the scope of protection of the present invention.

[0019] Please see Figures 1-4 In this embodiment of the invention, a pipeline-optimized gas station container skid includes a main body component 100 and a pipeline component 200.

[0020] The main component 100 includes a pipe assembly 200, which is installed and connected within the main component 100.

[0021] The main component 100 includes an A frame 101, a B frame 102, a C frame 103, a storage tank 104, a booster 105, an EAG vaporizer 106, a basket 107, and a submersible pump 108. A B frame 102 is located on one side of the A frame 101, and a C frame 103 is located on one side of the B frame 101. The C frame 103 is installed and connected to the B frame 102. The storage tank 104 is installed and connected inside the A frame 101, B frame 102, and C frame 103.

[0022] A sunken basket 107 is fixedly connected to frame A 101. A submersible pump 108 is detachably connected to basket 107. An EAG vaporizer 106 is fixedly connected to the top plate of frame A.

[0023] The bottom of the C-frame 103 is an inverted trapezoid, and the width of the bottom plate is shorter than the width of the side plates on both sides of the C-frame. There are cavities on both sides of the bottom, and a booster 105 is fixedly connected in one cavity at the bottom of the C-frame 103.

[0024] The piping assembly 200 includes an unloading pipe 201, a pump pool inlet pipe 202, a pump pool return gas pipe 203, upper and lower inlet pipes for the storage tank 204, a storage tank liquid phase pipe 205, a rear-end liquid dispenser pipe 206, and a storage tank return gas port 207. The unloading pipe 201 is fixedly connected to frame A 101. One end of the unloading pipe 201 is located on the outside of frame A 101. The unloading pipe 201 has three ports, which are respectively connected to the booster 105, the submersible pump 108, and the storage tank 104. The orientation of the unloading pipe ports can be changed. The bottom of the submersible pump 108 is fixed. A pump pool inlet pipe 202 is fixedly connected, and the port of the pump pool inlet pipe 202 connects the submersible pump 108 and the storage tank 104. The bottom sides of the storage tank 104 are fixedly connected to the storage tank liquid phase pipe 205, which is connected to the pump pool inlet pipe 202. A pump pool return gas pipe 203 is provided above the submersible pump 108. A storage tank return gas port 207 is provided on the storage tank 104, which is connected to the pump pool return gas pipe 203. A storage tank upper and lower inlet pipe 204 is provided on the storage tank 104, which connects the booster 105 and the storage tank 104.

[0025] The upper and lower liquid inlet pipes 204 of the storage tank are located at the upper liquid inlet and the lower liquid inlet at the end of the storage tank 104 in the same vertical direction, and the upper liquid inlet pipe of the storage tank is located above the cofferdam.

[0026] A rear liquid dispenser pipeline 206 is provided in the cavity on one side of the bottom of the C frame 103, and the rear liquid dispenser pipeline 206 is fixedly connected to the C frame 103.

[0027] The piping assembly 200 is equipped with multiple sets of shut-off valves and check valves, which are fixedly installed in the piping assembly 200.

[0028] The working principle of this invention is: By placing the upper and lower inlet pipes in a vertical direction, the lateral space of the pipeline can be reduced, and the height can be raised above the cofferdam, eliminating the need for openings in the cofferdam for pipe routing.

[0029] The booster 105 was moved to one side to prevent the booster pipeline from being diverted. The original space can now be used for the rear liquid dispenser pipeline. The rear liquid dispenser pipeline container is exposed on the integrated skid, reducing production difficulty and solving on-site pipeline maintenance issues.

[0030] Although the present invention 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 embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A containerized skid for a pipeline-optimized gas station, comprising a main body assembly (100) and a pipeline assembly (200), characterized in that, The main component (100) is provided with a pipeline component (200). The pipeline component (200) is installed and connected in the main component (100). The upper and lower liquid inlet pipelines (204) of the storage tank are set at the upper liquid inlet and the lower liquid inlet at the end of the storage tank (104) in the same vertical direction, and the upper liquid inlet pipeline of the storage tank is set above the cofferdam.

2. The containerized skid for a pipeline-optimized gas station according to claim 1, characterized in that, The main component (100) includes an A frame (101), a B frame (102), a C frame (103), a storage tank (104), a booster (105), an EAG vaporizer (106), a basket (107), and a submersible pump (108). A B frame (102) is provided on one side of the A frame (101), and a C frame (103) is provided on one side of the B frame (102) from the A frame (101). The C frame (103) is installed and connected to the B frame (102). The storage tank (104) is installed and connected inside the A frame (101), B frame (102), and C frame (103).

3. The containerized skid for a pipeline-optimized gas station according to claim 2, characterized in that, A sunken basket (107) is fixedly connected to the A frame (101), and a submersible pump (108) is detachably connected to the basket (107). An EAG vaporizer (106) is fixedly connected to the top plate of the A frame.

4. The containerized skid for a pipeline-optimized gas station according to claim 2, characterized in that, The bottom of the C frame (103) is an inverted trapezoid, and the width of the bottom plate is shorter than the width of the side plates on both sides of the C frame. There are cavities on both sides of the bottom. A booster (105) is fixedly connected in the cavity on one side of the bottom of the C frame (103).

5. The containerized skid for a pipeline-optimized gas station according to claim 1, characterized in that, The piping assembly (200) includes an unloading pipeline (201), a pump pool inlet pipeline (202), a pump pool return gas pipeline (203), upper and lower inlet pipelines of the storage tank (204), a liquid phase pipeline of the storage tank (205), a rear-end liquid dispenser pipeline (206), and a storage tank return gas port (207). The unloading pipeline (201) is fixedly connected to the A frame (101). One end of the unloading pipeline (201) is located on the outside of the A frame (101). The unloading pipeline (201) has three ports, which are respectively connected to the booster (105), the submersible pump (108), and the storage tank (104). The orientation of the unloading pipeline (201) ports can be changed. The bottom of the submersible pump (108) is fixed. A pump pool inlet pipe (202) is connected, and the port of the pump pool inlet pipe (202) connects the submersible pump (108) and the storage tank (104). The bottom sides of the storage tank (104) are fixedly connected to the storage tank liquid phase pipe (205), and the storage tank liquid phase pipe (205) is connected to the pump pool inlet pipe (202). A pump pool return gas pipe (203) is provided above the submersible pump (108). A storage tank return gas port (207) is provided on the storage tank (104), and the storage tank return gas port (207) is connected to the pump pool return gas pipe (203). A storage tank upper and lower inlet pipe (204) is provided on the storage tank (104), and the storage tank upper and lower inlet pipe (204) connects the booster (105) and the storage tank (104).

6. A containerized skid for a pipeline-optimized gas station according to claim 2, characterized in that, The bottom side cavity of the C frame (103) is provided with a rear liquid dispenser pipeline (206), which is fixedly connected to the C frame (103) and runs through the entire container body and is connected to the rear liquid dispenser.

7. A containerized skid for a pipeline-optimized gas station according to claim 5, characterized in that, The piping assembly (200) is equipped with multiple sets of shut-off valves and check valves, which are fixedly installed in the piping assembly (200).

Images