Plant

Abstract

The utility model relates to a plant which comprises a plant body, an inner fire-fighting pipeline and an outer fire-fighting pipeline, and the plant body comprises a wall body; the inner fire-fighting pipeline is arranged on the inner wall surface of the wall body and is used for extinguishing flames in the plant body; the outer fire-fighting pipeline is arranged on the outer wall surface of the wall body and is used for extinguishing flames outside the plant body; wherein the inner fire-fighting pipeline and the outer fire-fighting pipeline are respectively communicated with different water sources, and the inner fire-fighting pipeline and the outer fire-fighting pipeline are communicated with each other, so that one of the inner fire-fighting pipeline and the outer fire-fighting pipeline can be communicated with the water source of the other one of the inner fire-fighting pipeline and the outer fire-fighting pipeline when water supply of the one of the inner fire-fighting pipeline and the outer fire-fighting pipeline is interrupted. By means of the technical scheme, when water supply of any pipeline is interrupted, the water source of the other pipeline can be supplemented immediately, continuous operation of the fire fighting system is ensured, water source dependence of the fire fighting pipeline is reduced, it is ensured that the fire fighting pipeline can control the fire behavior in time, limitation of a traditional fire fighting system is effectively overcome, and flexibility and efficiency of fire response are improved.

Description

Technical Field

[0001] The present disclosure relates to the field of factory buildings, and more particularly, to a factory building. Background Art

[0002] In industrial production, the intensive layout of industrial equipment and the storage of flammable and explosive materials in the factory building make the factory building have a high fire risk. Traditional fire protection systems usually include an internal fire protection pipeline system for quickly responding when a fire occurs inside the factory building and providing a fire extinguishing water source through a sprinkler system or a fire hydrant. However, this single fire protection pipeline system has a high dependence on water sources and completely relies on the urban water supply system or on-site water tanks. Once these water sources are interrupted due to reasons such as urban water supply failures, water tank dryness, or damage to urban water supply pipelines, the internal fire protection pipeline will become ineffective, and it will be difficult to control the fire in a timely manner when a fire occurs. Summary of the Utility Model

[0003] The purpose of the present disclosure is to provide a factory building to at least partially solve the problems existing in the related art.

[0004] To achieve the above object, the present disclosure provides a factory building, including:

[0005] A factory building body including a wall;

[0006] An internal fire protection pipeline disposed on the inner wall surface of the wall for extinguishing the fire inside the factory building body; and

[0007] An external fire protection pipeline disposed on the outer wall surface of the wall for extinguishing the fire outside the factory building body;

[0008] Wherein, the internal fire protection pipeline and the external fire protection pipeline are respectively connected to different water sources and the internal fire protection pipeline and the external fire protection pipeline are interconnected so that when the water supply of one of the internal fire protection pipeline and the external fire protection pipeline is interrupted, it can be connected to the water source of the other of the internal fire protection pipeline and the external fire protection pipeline.

[0009] Optionally, the factory building further includes a connecting pipeline, one end of the connecting pipeline is connected to the internal fire protection pipeline, the other end is connected to the external fire protection pipeline, and a first on-off valve is disposed on the connecting pipeline.

[0010] Optionally, a second on-off valve and a first check valve are disposed on the internal fire protection pipeline.

[0011] Optionally, a third on-off valve and a second check valve are disposed on the external fire protection pipeline.

[0012] Optionally, the internal fire protection pipeline is composed of a plurality of first sub-fire protection pipelines, and adjacent two of the first sub-fire protection pipelines are detachably connected by a first connection structure; and / or

[0013] The external fire-fighting pipeline is composed of a plurality of second sub-fire-fighting pipelines, and adjacent two of the second sub-fire-fighting pipelines are detachably connected by a second connection structure.

[0014] Optionally, the first connection structure includes a first bolt and a first flange provided at the end of the first sub-fire-fighting pipeline, and adjacent two of the first flanges are abutted against each other and connected by the first bolt capable of passing through the two first flanges; and / or

[0015] The second connection structure includes a second bolt and a second flange provided at the end of the second sub-fire-fighting pipeline, and adjacent two of the second flanges are abutted against each other and connected by the second bolt capable of passing through the two second flanges.

[0016] Optionally, a first sprinkler is provided on the first sub-fire-fighting pipeline; and / or a second sprinkler is provided on the second sub-fire-fighting pipeline.

[0017] Optionally, a first pipe slot is formed on the inner wall surface of the wall body, and the inner fire-fighting pipeline is accommodated in the first pipe slot through a first fastener; and / or

[0018] A second pipe slot is formed on the outer wall surface of the wall body, and the external fire-fighting pipeline is accommodated in the second pipe slot through a second fastener.

[0019] Optionally, the factory building further includes a ventilation member for dispersing the smoke in the factory building body, and the ventilation member is an axial flow fan provided in the factory building body.

[0020] Optionally, the factory building further includes an inner smoke sensor and a temperature sensor provided on the factory building body.

[0021] Through the above technical solutions, the inner fire-fighting pipeline and the external fire-fighting pipeline are interconnected and have different water sources respectively. In this way, the inner fire-fighting pipeline and the external fire-fighting pipeline form a complementary water source supply network. When the water supply of any pipeline is interrupted, the water source of the other pipeline can be immediately supplemented to ensure the continuous operation of the fire-fighting system, reduce the water source dependence of the fire-fighting pipeline, ensure that the fire-fighting pipeline can control the fire in time, effectively overcome the limitations of the traditional fire-fighting system, and improve the flexibility and efficiency of fire response. At the same time, the external fire-fighting pipeline can also control the fire outside or in the surrounding area of the factory building, increase the scope of the fire-fighting pipeline to respond to fires, prevent the fire outside the factory building from spreading to the inside of the factory building, and further ensure the fire safety of the factory building.

[0022] Other features and advantages of the present disclosure will be described in detail in the subsequent specific implementation part. Brief Description of the Drawings

[0023] The accompanying drawings are used to provide a further understanding of the present disclosure and form a part of the specification. Together with the following detailed description, they are used to explain the present disclosure, but do not constitute a limitation to the present disclosure. In the accompanying drawings:

[0024] Figure 1 is a schematic structural diagram of the internal fire pipeline and the external fire pipeline provided by an exemplary embodiment of the present disclosure;

[0025] Figure 2 is a schematic structural diagram of a factory building provided by an exemplary embodiment of the present disclosure;

[0026] Figure 3 is Figure 2 an enlarged view of part A in

[0027] Figure 4 is a schematic structural diagram of a plurality of first sub-fire pipelines assembled according to an exemplary embodiment of the present disclosure;

[0028] Figure 5 is a schematic structural diagram of a plurality of second sub-fire pipelines assembled according to an exemplary embodiment of the present disclosure;

[0029] Figure 6 is a schematic structural diagram of a first sub-fire pipeline provided by an exemplary embodiment of the present disclosure;

[0030] Figure 7 is a schematic structural diagram of a second sub-fire pipeline provided by an exemplary embodiment of the present disclosure.

[0031] Description of Reference Numerals

[0032] 100 - Factory building body, 101 - Wall, 102 - First pipe trough, 103 - First fastener, 104 - Second pipe trough, 105 - Second fastener, 200 - Internal fire pipeline, 201 - Second on-off valve, 202 - First check valve, 203 - First sub-fire pipeline, 204 - First connection structure, 205 - First bolt, 206 - First flange, 207 - First sprinkler head, 300 - External fire pipeline, 301 - Third on-off valve, 302 - Second check valve, 303 - Second sub-fire pipeline, 304 - Second connection structure, 305 - Second bolt, 306 - Second flange, 307 - Second sprinkler head, 400 - Connection pipeline, 401 - First on-off valve, 500 - Ventilation member, 600 - Third sub-fire pipeline. Detailed Description

[0033] The following provides a detailed description of the specific embodiments of the present disclosure with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present disclosure and are not used to limit the present disclosure.

[0034] In the present disclosure, unless otherwise stated, the orientation terms used generally refer to the orientation of the relevant components in the actual use state. "Inside and outside" can refer to the inside and outside of the contour of the corresponding component or its location inside or outside the environment it is in, depending on the specific context. Additionally, when the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The terms "first", "second", etc. used in the present disclosure are used to distinguish one element from another and do not have an order or importance.

[0035] As Figures 1 to 7 shown, the present disclosure provides a factory building, including a factory building body 100, an internal fire pipeline 200, and an external fire pipeline 300. The factory building body 100 includes a wall 101; the internal fire pipeline 200 is arranged on the inner wall surface of the wall 101 and is used to extinguish the fire inside the factory building body 100; the external fire pipeline 300 is arranged on the outer wall surface of the wall 101 and is used to extinguish the fire outside the factory building body 100; wherein, the internal fire pipeline 200 and the external fire pipeline 300 are respectively connected to different water sources and the internal fire pipeline 200 and the external fire pipeline 300 are interconnected, so that when the water supply of one of the internal fire pipeline 200 and the external fire pipeline 300 is interrupted, it can be connected to the water source of the other of the internal fire pipeline 200 and the external fire pipeline 300.

[0036] Through the above technical solution, the internal fire pipeline 200 and the external fire pipeline 300 are interconnected and respectively have different water sources. In this way, the internal fire pipeline 200 and the external fire pipeline 300 form a complementary water source supply network. When the water supply of any pipeline is interrupted, the water source of the other pipeline can be immediately supplemented, ensuring the continuous operation of the fire protection system, reducing the water source dependence of the fire pipeline, ensuring that the fire pipeline can control the fire in time, effectively overcoming the limitations of the traditional fire protection system, and improving the flexibility and efficiency of fire response. At the same time, the external fire pipeline 300 can also control the fire outside the factory building or in the surrounding area, increasing the scope of the fire pipeline to respond to fires, preventing the fire outside the factory building from spreading to the inside of the factory building, and further ensuring the fire safety of the factory building.

[0037] The factory building may further include a connecting pipeline 400. One end of the connecting pipeline 400 is connected to the internal fire pipeline 200, and the other end is connected to the external fire pipeline 300. A first on-off valve 401 is arranged on the connecting pipeline 400. Specifically, reference can be made to Figure 1When the first on-off valve 401 is in an open state, the inner fire-fighting pipeline 200 and the outer fire-fighting pipeline 300 are interconnected through the connecting pipeline 400. When the first on-off valve 401 is in a closed state, the inner fire-fighting pipeline 200 and the outer fire-fighting pipeline 300 are independent of each other and will not affect each other. When an emergency such as a fire occurs and the water supply of any pipeline is interrupted, the first on-off valve 401 can be opened quickly, and the water source of the other pipeline can be replenished immediately to ensure the immediate supply of water, buy precious time for initial fire fighting, and ensure that the fire-fighting pipeline can control the fire in time.

[0038] The inner fire fighting pipeline 200 may be provided with a second on-off valve 201 and a first one-way valve 202. Figure 1 The second on-off valve 201 can control the opening and closing of the water flow. When the internal fire-fighting pipeline 200 is not needed, the second on-off valve 201 can be closed to avoid water flow fluctuations in the internal fire-fighting pipeline 200. The first one-way valve 202 can ensure that the water flow in the internal fire-fighting pipeline 200 can only flow in a predetermined direction, prevent backflow caused by pressure fluctuations or operational errors, protect the water source from pollution, and avoid pressure imbalance caused by water backflow in the internal fire-fighting pipeline 200.

[0039] The external fire fighting pipeline 300 may be provided with a third on-off valve 301 and a second one-way valve 302. Figure 1 The third on-off valve 301 can control the opening and closing of the water flow. When the external fire-fighting pipeline 300 is not needed, the third on-off valve 301 can be closed to avoid water flow fluctuations in the external fire-fighting pipeline 300. The second one-way valve 302 can ensure that the water flow in the external fire-fighting pipeline 300 can only flow in a predetermined direction, prevent backflow caused by pressure fluctuations or operational errors, protect the water source from pollution, and avoid pressure imbalance caused by water backflow in the external fire-fighting pipeline 300.

[0040] The inner fire fighting pipeline 200 may be composed of a plurality of first sub-fire fighting pipelines 203, and two adjacent first sub-fire fighting pipelines 203 are detachably connected via a first connecting structure 204. Figure 4 and Figure 6 The internal fire protection pipeline 200 composed of multiple first sub-fire protection pipelines 203 makes installation more convenient and can be carried out in sections, without having to complete the layout of the entire internal fire protection pipeline 200 at one time. At the same time, multiple first sub-fire protection pipelines 203 also allow the internal fire protection pipeline 200 to flexibly adjust the length and direction of the internal fire protection pipeline 200 according to the layout of the equipment in the factory, making it easy to upgrade or expand the internal fire protection pipeline 200. At the same time, when a part of the internal fire protection pipeline 200 needs to be maintained or replaced, only the affected first sub-fire protection pipeline 203 needs to be disassembled, which reduces the cost and time of maintaining the internal fire protection pipeline 200.

[0041] The external fire pipeline 300 can also be composed of multiple second sub-fire pipelines 303, and adjacent two second sub-fire pipelines 303 are detachably connected by a second connection structure 304. Specifically, refer to Figure 5 and Figure 7 , the external fire pipeline 300 composed of multiple second sub-fire pipelines 303 makes the installation more convenient. It can be carried out in sections without the need to complete the layout of the entire external fire pipeline 300 at one time. At the same time, the multiple second sub-fire pipelines 303 also enable the external fire pipeline 300 to flexibly adjust the length and direction of the external fire pipeline 300 according to the layout of the equipment outside the factory building, which is conducive to the upgrade or expansion of the external fire pipeline 300. At the same time, when a certain part of the external fire pipeline 300 needs to be maintained or replaced, only the affected second sub-fire pipeline 303 needs to be disassembled, reducing the cost and time for maintaining the external fire pipeline 300.

[0042] The first connection structure 204 can include a first bolt 205 and a first flange 206 provided at the end of the first sub-fire pipeline 203. Adjacent two first flanges 206 are in mutual abutment and are connected by a first bolt 205 that can pass through the two first flanges 206. Adjacent two first flanges 206 are in mutual abutment, so that a surface contact is formed between adjacent first flanges 206, ensuring that water will not seep out when flowing through the connection position of the two first sub-fire pipelines 203 and ensuring the sealing performance of the internal fire pipeline 200. Further, a rubber gasket can also be provided between the two first flanges 206. The setting of the first flange 206 and the first bolt 205 also facilitates the installation and disassembly of the internal fire pipeline 200, without the need for welding or other complex fixing means, improving the efficiency of the installation and disassembly of the internal fire pipeline 200.

[0043] The second connection structure 304 can also include a second bolt 305 and a second flange 306 provided at the end of the second sub-fire pipeline 303. Adjacent two second flanges 306 are in mutual abutment and are connected by a second bolt 305 that can pass through the two second flanges 306. Adjacent two second flanges 306 are in mutual abutment, so that a surface contact is formed between adjacent second flanges 306, ensuring that water will not seep out when flowing through the connection position of the two second sub-fire pipelines 303 and ensuring the sealing performance of the internal fire pipeline 200. Further, a rubber gasket can also be provided between the two second flanges 306 in reference to the first flange 206. The setting of the second flange 306 and the second bolt 305 also facilitates the installation and disassembly of the internal fire pipeline 200, without the need for welding or other complex fixing means, improving the efficiency of the installation and disassembly of the internal fire pipeline 200.

[0044] In some embodiments, the internal fire pipeline 200 and the external fire pipeline 300 further include a third sub-fire pipeline 600, refer to Figure 6 andFigure 7 The third sub - fire pipeline 600 can be arranged inside the first sub - fire pipeline 203 and can protrude from the end of the first sub - fire pipeline 203. When two first sub - fire pipelines 203 are connected, the third sub - fire pipeline 600 on one first sub - fire pipeline 203 can extend into the other first sub - fire pipeline 203, playing a fixing role when the two first sub - fire pipelines 203 are connected, and further avoiding the misalignment of the first sub - fire pipeline 203 during the relevant connection. The third sub - fire pipeline 600 can also be arranged inside the second sub - fire pipeline 303 and can protrude from the end of the second sub - fire pipeline 303. The third sub - fire pipeline 600 on one second sub - fire pipeline 303 can extend into the other second sub - fire pipeline 303, playing a fixing role when the two second sub - fire pipelines 303 are connected, and further avoiding the misalignment of the second sub - fire pipeline 303 during the relevant connection.

[0045] The first sub - fire pipeline 203 can be provided with a first sprinkler 207, and the second sub - fire pipeline 303 can also be provided with a second sprinkler 307. The sprinkler can increase the fire - extinguishing range, evenly distribute water to the target area to suppress the fire, and further ensure the fire - extinguishing effect of the fire pipeline.

[0046] A first pipe - laying groove 102 can be opened on the inner wall surface of the wall 101, and the inner fire pipeline 200 is placed in the first pipe - laying groove 102 through the first fastener 103. A second pipe - laying groove 104 can also be opened on the outer wall surface of the wall 101, and the outer fire pipeline 300 is placed in the second pipe - laying groove 104 through the second fastener 105. Specifically, refer to 3. In this way, all fire pipelines can be placed inside the wall 101, avoiding the occupation of the space inside and outside the factory building by the fire pipelines. At the same time, the wall 101 provides physical protection, preventing the fire pipelines from being directly impacted or worn by the outside world, and extending the service life of the fire pipelines. At the same time, the heat - insulation performance of the wall 101 also helps to prevent the fire pipelines from being damaged under extreme weather conditions.

[0047] The above - mentioned first fastener 103 and second fastener 105 can be clamps. The clamps are sleeved outside the first sub - fire pipeline 203 and the second sub - fire pipeline 303 to fix the first sub - fire pipeline 203 and the second sub - fire pipeline 303. In addition to clamps, other fasteners such as pipe clips can also be used. In the present disclosure, the specific structures of the first fastener 103 and the second fastener 105 are not limited, as long as they can satisfy the fixation of the first sub - fire pipeline 203 and the second sub - fire pipeline 303.

[0048] The factory building may further include a ventilation component 500 for dispelling the smoke in the factory building body 100. The ventilation component 500 is an axial flow fan arranged in the factory building body 100. When the axial flow fan starts, it can promote the air circulation in the factory building, so that the smoke generated by the fire in the factory building can be quickly discharged from the factory building, avoiding the smoke from affecting the operators in the factory building.

[0049] The factory building may further include a smoke sensor and a temperature sensor arranged inside the factory building body 100. The smoke sensor can be electrically connected to the ventilation component 500, and the temperature sensor can be electrically connected to the fire pipeline. When it is detected that the temperature in the factory building is too high, it indicates that a fire has occurred. At this time, the internal fire pipeline 200 is automatically started to ensure that the fire pipeline can control the fire in time. When it is detected that the smoke concentration in the factory building is too high, it indicates that a fire has occurred. At this time, the internal ventilation component 500 is automatically started to avoid the smoke from affecting the operators in the factory building.

[0050] The preferred embodiments of the present disclosure have been described in detail above in conjunction with the accompanying drawings. However, the present disclosure is not limited to the specific details in the above embodiments. Within the scope of the technical concept of the present disclosure, various simple modifications can be made to the technical solutions of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0051] In addition, it should be noted that, among the various specific technical features described in the above specific embodiments, they can be combined in any suitable manner without contradiction. To avoid unnecessary repetition, the present disclosure will not separately describe various possible combination methods.

[0052] In addition, any combination can be made between various different embodiments of the present disclosure, as long as it does not violate the idea of the present disclosure, it should also be regarded as the content disclosed by the present disclosure.

Claims

1. A factory building, characterized in that, Including: The main body of the factory building, including walls; The internal fire pipeline, which is arranged on the inner wall surface of the wall and is used to extinguish the fire in the main body of the factory building; And The external fire pipeline, which is arranged on the outer wall surface of the wall and is used to extinguish the fire outside the main body of the factory building; Wherein, the internal fire pipeline and the external fire pipeline are respectively connected to different water sources and the internal fire pipeline and the external fire pipeline are interconnected, so that when the water supply of one of the internal fire pipeline and the external fire pipeline is interrupted, it can be connected to the water source of the other of the internal fire pipeline and the external fire pipeline.

2. The workshop according to claim 1, characterized in that, The factory building further includes a connecting pipeline, one end of which is connected to the internal fire pipeline and the other end is connected to the external fire pipeline, and a first on-off valve is arranged on the connecting pipeline.

3. The workshop according to claim 1, wherein A second on-off valve and a first one-way valve are arranged on the internal fire pipeline.

4. The factory building according to claim 1, characterized in that, A third on-off valve and a second one-way valve are arranged on the external fire pipeline.

5. The workshop according to claim 1, characterized in that, The internal fire pipeline is composed of a plurality of first sub-fire pipelines, and adjacent two of the first sub-fire pipelines are detachably connected through a first connection structure; and / or The external fire pipeline is composed of a plurality of second sub-fire pipelines, and adjacent two of the second sub-fire pipelines are detachably connected by using a second connection structure.

6. The workshop according to claim 5, characterized in that, The first connection structure includes a first bolt and a first flange arranged at the end of the first sub-fire pipeline, and adjacent two of the first flanges are abutted against each other and connected by the first bolt that can penetrate through the two first flanges; and / or The second connection structure includes a second bolt and a second flange arranged at the end of the second sub-fire pipeline, and adjacent two of the second flanges are abutted against each other and connected by the second bolt that can penetrate through the two second flanges.

7. The factory building according to claim 5, characterized in that, A first sprinkler is arranged on the first sub-fire pipeline; and / or a second sprinkler is arranged on the second sub-fire pipeline.

8. The workshop according to claim 1, characterized in that, A first pipe laying groove is formed on the inner wall surface of the wall, and the internal fire pipeline is accommodated in the first pipe laying groove through a first fastener; and / or A second pipe laying groove is formed on the outer wall surface of the wall, and the external fire pipeline is accommodated in the second pipe laying groove through a second fastener.

9. The workshop according to claim 1, characterized in that The factory building further includes a ventilation member for dispersing the smoke in the main body of the factory building, and the ventilation member is an axial flow fan arranged in the main body of the factory building.

10. The factory building according to claim 1, characterized in that, The factory building further includes an internal smoke sensor and a temperature sensor arranged on the main body of the factory building.

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