Prefabricated cabin-level energy storage test system with improved structure

Abstract

The invention provides a prefabricated cabin-level energy storage test system with an improved structure, which comprises a mounting underframe, a test cabin, an isolation cabin and a storage cabin are fixedly mounted on the upper part of the mounting underframe in sequence, a sealing door is fixedly mounted on the upper part between the test cabin and the isolation cabin, and an opening is formed in the upper part of the test cabin; roller shutter doors are installed in the test cabin and the storage cabin, an exhaust fan is fixedly installed on the upper side of the interior of the test cabin, an exhaust manifold is fixedly installed at an air inlet of the exhaust fan and fixedly connected with the test cabin, and a branch pipe is fixedly installed at each air inlet of the exhaust manifold. The first linear motor, the second linear motor and the third linear motor drive the mounting plate and the smoke generator to move, when the smoke discharge valve is opened, smoke generated by the smoke generator is discharged through the smoke discharge pipe, and the smoke discharge position is adjusted, so that the smoke sensing sensitivity and the exhaust effect of the prefabricated cabin are detected, and the detection accuracy of the prefabricated cabin is improved. And the smoke generation position can be adjusted more accurately, so that the exhaust effect of the prefabricated cabin can be tested.

Description

Technical Field

[0001] The invention belongs to the technical field of prefabricated cabins, and in particular relates to a prefabricated cabin-level energy storage test system with an improved structure. Background Art

[0002] The energy storage prefabricated cabin is an integrated energy storage device that integrates energy storage systems, battery management systems, energy conversion systems and other equipment. It usually looks like a large container, and contains multiple battery modules, cooling systems, fire protection systems, etc. The existing prefabricated cabin-level energy storage test system includes a prefabricated cabin set in a safety test room, and a test control device set outside the safety test room; the prefabricated cabin is equipped with a test module for a fire safety test room, an explosion-proof fire-fighting device that can ventilate the prefabricated cabin, extinguish fires and release gases in the prefabricated cabin, and a detection device that can detect the temperature, gas composition, gas pressure and heat flow in the prefabricated cabin. When using this prefabricated cabin-level energy storage test system, it is not convenient to accurately adjust the position where smoke is generated to test the exhaust effect of the prefabricated cabin. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides a prefabricated cabin-level energy storage test system with an improved structure, which can more accurately adjust the position where smoke is generated, thereby testing the exhaust effect of the prefabricated cabin.

[0004] The present invention is achieved through the following technical solutions:

[0005] The prefabricated cabin-level energy storage test system with improved structure comprises an installation base frame, a test cabin, an isolation cabin and a storage cabin are fixedly installed on the upper part of the installation base frame in sequence, a sealed door is fixedly installed on the upper part between the test cabin and the isolation cabin, and an opening is opened on the upper part of the test cabin, rolling shutter doors are installed inside the test cabin and inside the storage cabin, an exhaust fan is fixedly installed on the upper side of the interior of the test cabin, an exhaust main pipe is fixedly installed at the air inlet of the exhaust fan, the exhaust main pipe is fixedly connected to the test cabin, a branch pipe is fixedly installed at each air inlet of the exhaust main pipe, and a storage cabin is provided with A three-dimensional smoke emission frame assembly, the three-dimensional smoke emission frame assembly includes a first linear motor, a fixing frame is fixedly installed on the upper part of the slider of the first linear motor, and a bracket is fixedly installed between the fixing frame and the first linear motor, a second linear motor is fixedly installed on one side of the fixing frame, a third linear motor is fixedly installed on the slider of the second linear motor, a mounting plate is fixedly installed on the slider of the third linear motor, a smoke generator is fixedly installed on the mounting plate, a smoke emission pipe is fixedly installed at the air outlet of the smoke generator, and a smoke emission valve is installed at each air outlet of the smoke emission pipe.

[0006] Preferably, the output port of the exhaust fan is connected to an exhaust pipe opened on one side of the test chamber.

[0007] Preferably, both ends of the linear conveying motor extend to the inside of the test cabin and the storage cabin respectively.

[0008] Preferably, a groove for matching with the linear conveying motor is provided at the lower part of the rolling door.

[0009] Preferably, each inner wall of the test chamber is fixedly mounted with a temperature and humidity sensor and a smoke concentration sensor in pairs.

[0010] Preferably, a main controller is fixedly installed inside the storage compartment.

[0011] Preferably, a linear conveying motor is fixedly installed inside the isolation cabin.

[0012] Preferably, a conveying plate is fixedly mounted on the upper slider of the linear conveying motor.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. In the present invention, the first linear motor, the second linear motor and the third linear motor drive the mounting plate and the smoke generator to move. When the smoke exhaust valve is opened, the smoke generated by the smoke generator is discharged through the smoke exhaust pipe. The position of the smoke exhaust is adjusted to detect the sensitivity of the smoke sensor and the exhaust effect of the prefabricated cabin, which is conducive to more accurately adjusting the position where the smoke is generated, thereby testing the exhaust effect of the prefabricated cabin.

[0015] 2. In the present invention, the isolation cabin, the linear conveying motor and the conveying plate are arranged to facilitate the conveying of the apparatus for the test.

[0016] 3. In the present invention, the arrangement of the exhaust fan, exhaust main pipe and branch pipe is conducive to exhausting the smoke in the test chamber. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention.

[0018] Figure 2 It is a schematic structural diagram of the test cabin, isolation cabin, storage cabin and sealed door of the present invention.

[0019] Figure 3 It is a schematic diagram of the internal structure of the storage compartment of the present invention.

[0020] Figure 4 It is a structural schematic diagram of the three-dimensional smoke exhaust rack assembly of the present invention.

[0021] Figure 5 It is a schematic diagram of the internal structure of the test cabin of the present invention.

[0022] In the figure:

[0023] 1. Installation chassis; 2. Test cabin; 3. Isolation cabin; 4. Storage cabin; 21. Exhaust fan; 22. Exhaust main pipe; 23. Branch pipe; 24. Temperature and humidity sensor; 25. Smoke concentration sensor; 31. Linear conveying motor; 32. Conveying plate; 41. Rolling door; 42. Main controller; 5. Three-dimensional smoke exhaust frame assembly; 51. First linear motor; 52. Fixed frame; 53. Bracket; 54. Second linear motor; 55. Third linear motor; 56. Mounting plate; 57. Smoke generator; 58. Smoke exhaust pipe; 59. Smoke exhaust valve; 6. Sealed door. DETAILED DESCRIPTION

[0024] The present invention will be described in detail below in conjunction with the accompanying drawings. Figure 1 As shown, the prefabricated cabin-level energy storage test system with an improved structure includes a mounting base 1, on the upper part of which a test cabin 2, an isolation cabin 3 and a storage cabin 4 are fixedly mounted in sequence, a sealed door 6 is fixedly mounted on the upper part between the test cabin 2 and the isolation cabin 3, and an opening is provided on the upper part of the test cabin 2, which facilitates an external lifting device to place the prefabricated cabin into the test cabin 2.

[0025] In this embodiment, combined with the Figure 2 As shown, a linear conveying motor 31 is fixedly installed inside the isolation cabin 3, a conveying plate 32 is fixedly installed on the upper slider of the linear conveying motor 31, and both ends of the linear conveying motor 31 extend to the inside of the test cabin 2 and the storage cabin 4 respectively, a main controller 42 is fixedly installed inside the storage cabin 4, and a three-dimensional smoke exhaust rack assembly 5 is arranged inside the storage cabin 4.

[0026] In this embodiment, combined with the Figure 3 As shown, rolling doors 41 are installed inside the test cabin 2 and the storage cabin 4 , and a groove for matching with the linear conveying motor 31 is opened at the lower part of the rolling door 41 .

[0027] In this embodiment, combined with the Figure 4As shown, the three-dimensional smoke exhaust frame assembly 5 includes a first linear motor 51, a fixing frame 52 is fixedly installed on the upper part of the slider of the first linear motor 51, and a bracket 53 is fixedly installed between the fixing frame 52 and the first linear motor 51, a second linear motor 54 is fixedly installed on one side of the fixing frame 52, a third linear motor 55 is fixedly installed on the slider of the second linear motor 54, a mounting plate 56 is fixedly installed on the slider of the third linear motor 55, a smoke generator 57 is fixedly installed on the mounting plate 56, a smoke exhaust pipe 58 is fixedly installed at the air outlet of the smoke generator 57, and a smoke exhaust valve 59 is installed at each air outlet of the smoke exhaust pipe 58. The user moves the three-dimensional smoke exhaust frame Component 5 is placed in the prefabricated cabin, the first linear motor 51 drives the fixed frame 52 to move, the second linear motor 54 drives the third linear motor 55 to move, and the third linear motor 55 drives the mounting plate 56 and the smoke generator 57 to move. When the smoke exhaust valve 59 is opened, the smoke generated by the smoke generator 57 is discharged through the smoke exhaust pipe 58, thereby adjusting the position of the smoke exhaust, so as to detect the sensitivity of the smoke sensor and the exhaust effect of the prefabricated cabin. The smoke exhausted from the prefabricated cabin is driven by the exhaust fan 21 and discharged from the test cabin 2 through the exhaust main pipe 22 and the branch pipe 23. The temperature and humidity sensor 24 and the smoke concentration sensor 25 are used to detect the temperature, humidity and smoke concentration in the test cabin 2.

[0028] In this embodiment, combined with the Figure 5 As shown, an exhaust fan 21 is fixedly installed on the upper side of the interior of the test cabin 2, an exhaust main pipe 22 is fixedly installed at the air inlet of the exhaust fan 21, the exhaust main pipe 22 is fixedly connected to the test cabin 2, a branch pipe 23 is fixedly installed at each air inlet of the exhaust main pipe 22, and each inner wall of the test cabin 2 is fixedly installed in pairs with temperature and humidity sensors 24 and smoke concentration sensors 25.

[0029] In this embodiment, specifically, the output port of the exhaust fan 21 is connected to an exhaust pipe opened at one side of the test chamber 2 .

[0030] In this embodiment, specifically, the exhaust fan 21, temperature and humidity sensor 24, smoke concentration sensor 25, linear conveying motor 31, rolling door 41, first linear motor 51, second linear motor 54, third linear motor 55, smoke generator 57, smoke exhaust valve 59 and sealing door 6 are all electrically connected to the main controller 42.

[0031] In the present embodiment, specifically, the rolling shutter door 41 is an electric rolling shutter door, the first linear motor 51 and the second linear motor 54 are double-track linear motors, the smoke exhaust valve 59 is an electric air valve, and the sealing door 6 is an electric steel sealing door.

[0032] How it works

[0033] In the present invention, since the test cabin 2, the isolation cabin 3 and the storage cabin 4 are installed on the mounting base 1, they can be disassembled and replaced separately. When the sealing door 6 is opened, the prefabricated cabin is placed in the test cabin 2 by an external lifting device, and the sealing door 6 is closed to seal the top of the test cabin 2. When the rolling doors 41 are all opened, the three-dimensional smoke exhaust rack assembly 5 in the storage cabin 4 is placed on the conveying plate 32, and the three-dimensional smoke exhaust rack assembly 5 is transported into the test cabin 2 by the linear conveying motor 31.

[0034] Utilizing the technical solution described in the present invention, or those skilled in the art designing a similar technical solution inspired by the technical solution of the present invention to achieve the above-mentioned technical effects, all fall within the protection scope of the present invention.

Claims

1. The prefabricated cabin-level energy storage test system with improved structure is characterized by: The prefabricated cabin-level energy storage test system of the improved structure comprises a mounting frame (1), wherein a test cabin (2), an isolation cabin (3) and a storage cabin (4) are fixedly mounted on the upper part of the mounting frame (1) in sequence, a sealing door (6) is fixedly mounted on the upper part between the test cabin (2) and the isolation cabin (3), and an opening is provided on the upper part of the test cabin (2), and rolling shutter doors (41) are installed inside the test cabin (2) and inside the storage cabin (4), an exhaust fan (21) is fixedly mounted on the upper side of the interior of the test cabin (2), an exhaust main pipe (22) is fixedly mounted at the air inlet of the exhaust fan (21), the exhaust main pipe (22) is fixedly connected to the test cabin (2), a branch pipe (23) is fixedly mounted at each air inlet of the exhaust main pipe (22), and a three-dimensional smoke exhaust fan (21) is arranged inside the storage cabin (4). The three-dimensional smoke emission frame assembly (5) comprises a first linear motor (51), a fixed frame (52) is fixedly installed on the upper part of the slider of the first linear motor (51), and a bracket (53) is fixedly installed between the fixed frame (52) and the first linear motor (51), a second linear motor (54) is fixedly installed on one side of the fixed frame (52), a third linear motor (55) is fixedly installed on the slider of the second linear motor (54), a mounting plate (56) is fixedly installed on the slider of the third linear motor (55), a smoke generator (57) is fixedly installed on the mounting plate (56), a smoke emission pipe (58) is fixedly installed at the air outlet of the smoke generator (57), and a smoke emission valve (59) is installed at each air outlet of the smoke emission pipe (58).

2. The prefabricated cabin-level energy storage test system with improved structure as claimed in claim 1, characterized in that: The output port of the exhaust fan (21) is connected to an exhaust pipe opened on one side of the test chamber (2).

3. The prefabricated cabin-level energy storage test system with improved structure as claimed in claim 1, characterized in that: Both ends of the linear conveying motor (31) extend into the interior of the test cabin (2) and the storage cabin (4) respectively.

4. The prefabricated cabin-level energy storage test system with improved structure as claimed in claim 1, characterized in that: The lower part of the rolling shutter door (41) is provided with a groove for matching with the linear conveying motor (31).

5. The prefabricated cabin-level energy storage test system with improved structure as claimed in claim 1, characterized in that: Each inner wall of the test chamber (2) is fixedly mounted with a temperature and humidity sensor (24) and a smoke concentration sensor (25) in pairs.

6. The prefabricated cabin-level energy storage test system with improved structure as claimed in claim 1, characterized in that: A main controller (42) is fixedly installed inside the storage compartment (4).

7. The prefabricated cabin-level energy storage test system with improved structure as claimed in claim 1, characterized in that: A linear conveying motor (31) is fixedly installed inside the isolation cabin (3).

8. The prefabricated cabin-level energy storage test system with improved structure as claimed in claim 1, characterized in that: A conveying plate (32) is fixedly mounted on the upper slide block of the linear conveying motor (31).

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