Energy-saving and heat-insulating high-air-tightness wall of flat warehouse
By using a combination of concrete and air-filled aerated concrete blocks in the walls of the barn, along with waterproof louvers and ventilation holes, the problems of high energy consumption and environmental unfriendliness in existing technologies have been solved. This has resulted in barn walls with high airtightness and thermal insulation performance, while reducing the amount of building materials used and construction costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN UNIV OF TECH DESIGN & RES INST CO LTD
- Filing Date
- 2025-08-11
- Publication Date
- 2026-07-31
AI Technical Summary
The existing use of solid shale bricks for the exterior walls of flat warehouses results in high energy consumption, is not environmentally friendly, and is difficult to meet airtightness requirements, leading to large project workload, long construction period, and procurement difficulties.
The structure includes a first wall, a second wall, and a roof. It utilizes a combination of concrete, air gaps, and aerated blocks to form an energy-saving and heat-insulating wall system. Waterproof louvers and ventilation holes are combined to achieve airtightness and heat insulation.
The flat warehouse walls, which achieve high airtightness and thermal insulation performance, reduce the amount of building materials used and construction costs, while meeting environmental protection requirements and reducing the amount of work and construction period.
Smart Images
Figure CN224579144U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of grain warehouse structure, and in particular to an energy-saving, heat-insulating, and highly airtight warehouse wall. Background Technology
[0002] Currently, to ensure structural strength and thermal insulation performance, the exterior walls of bulk flat warehouses are generally made of 490mm thick solid shale bricks, with horizontal connecting beams. To meet the airtightness requirements, the shale bricks need to be fully covered with mortar, which results in a long construction period and a large amount of work. Moreover, sintered solid shale bricks are not conducive to my country's low-carbon and environmental protection policies, consume huge amounts of energy, and some regions have already stopped producing such bricks, making procurement difficult and increasing long-distance transportation costs sharply.
[0003] Therefore, the above problems can be solved by using an energy-saving, heat-insulating, and highly airtight flat warehouse wall. Summary of the Invention
[0004] The purpose of this utility model is to provide an energy-saving, heat-insulating, and highly airtight flat warehouse wall to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: it includes a first wall, a second wall, and a silo roof. The first wall and the second wall support the silo roof. The silo roof has two layers, and a support body is provided between the two layers. Ventilation holes are provided on the end face of the support body. A grain loading line is provided below the silo roof, and the grain loading line is located at the top between the first wall and the second wall.
[0006] Preferably, waterproof louvers are provided at both ends of the upper and lower layers of the warehouse roof, a vent is provided in the middle of the warehouse roof, and through holes are provided on both sides of the vent, which are connected to the ventilation holes and the waterproof louvers.
[0007] Preferably, the support structure includes a concrete roof and rafters, which are connected by anchor bolts.
[0008] Preferably, the first wall includes a first mixed block and a first concrete block, which are stacked on top of each other, and the top of the first concrete block is connected to the grain loading line.
[0009] Preferably, the first mixed block includes a first concrete, a first air interlayer, and a first aerated block, wherein the first concrete and the first aerated block are provided with a first air interlayer.
[0010] Preferably, the second wall comprises a finished grain gate, a second mixing block, and a second concrete block. The second concrete block is disposed above the finished grain gate. The second concrete block and the second mixing block are stacked together. A copper wire mesh is disposed on the top of the second concrete block. The top of the copper wire mesh is connected to the bottom of the silo roof.
[0011] Preferably, a canopy is provided on one side of the second concrete block, and a concrete slope is provided on the other side of the second concrete block, with the canopy and the concrete slope being arranged opposite to each other.
[0012] Preferably, the second concrete block includes a second concrete, a second air gap, and a second aerated block, wherein the second concrete and the second aerated block are provided with a second air gap.
[0013] Preferably, one side of the finished grain gate is provided with a heat-insulating and airtight door.
[0014] The technical effects and advantages of this utility model are as follows:
[0015] 1. The thickness of the first concrete layer in this utility model is 18 cm, the thickness of the first air interlayer is 11 cm, and the thickness of the first aerated block is 20 cm. The interior of the silo is a first concrete wall to meet the lateral pressure of the grain. The first air interlayer is set in the middle, and the outer side is a first aerated block with a thickness of 20 cm, which meets the requirements of airtightness and heat preservation and energy saving, while saving building materials and construction measures costs.
[0016] 2. The waterproof louvers set at both ends of the top of the warehouse in this utility model are used for ventilation. The ventilation holes of the top of the warehouse are connected to the waterproof louvers, and the through holes of the hood are connected to the ventilation holes and the waterproof louvers, so as to allow air to flow between the upper and lower layers of the top of the warehouse. When the air flows, it can carry away heat and cool down the top of the warehouse. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of the flat warehouse of this utility model.
[0018] Figure 2 This is a schematic diagram of the structure of the first wall component of this utility model.
[0019] Figure 3 This is a schematic diagram of the second wall component structure of this utility model.
[0020] Figure 4 This is a schematic diagram of the connection structure between the rafters and the concrete roof of the silo in this utility model.
[0021] In the diagram: 1. First wall; 101. First concrete; 102. First air gap; 103. First aerated concrete block; 2. Second wall; 201. Finished grain gate; 202. Insulated airtight door; 203. Canopy; 204. Concrete slope; 205. Second aerated concrete block; 206. Second air gap; 207. Second concrete; 208. Copper wire mesh; 3. Waterproof louvers; 4. Silo roof; 401. Silo roof concrete; 402. Rafters; 403. Anchor bolts; 404. Groove; 5. Ventilation hole; 6. Grain loading line. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0023] This utility model provides, for example Figures 1 to 4 The diagram shows an energy-saving, heat-insulating, and airtight single-story warehouse wall, comprising a first wall 1, a second wall 2, and a warehouse roof 4. The first wall 1 and the second wall 2 support the warehouse roof 4, which has two layers, with a support structure between the two layers. The end face of the support structure has ventilation holes 5. A grain loading line 6 is provided below the warehouse roof 4, located at the top between the first wall 1 and the second wall 2.
[0024] The first wall 1 and the second wall 2 support the silo roof 4. A grain loading line 6 is installed below the silo roof 4. The grain loading line 6 is located between the first wall 1 and the second wall 2, and the first wall 1 and the second wall 2 support the grain loading line 6.
[0025] The top of the silo 4 consists of two layers, upper and lower, connected by discrete support structures. Ventilation holes 5 are located between the discrete support structures for ventilation.
[0026] Alternatively, the support body can be a support bar with a ventilation hole 5 on the end face of the support bar, and the support bar connects the upper top and the lower top.
[0027] Different support structures are selected based on the on-site construction conditions.
[0028] Furthermore, waterproof louvers 3 are provided at both ends of the upper and lower layers of the warehouse roof 4, and a vent cap is provided in the middle of the warehouse roof 4. Through holes are provided on both sides of the vent cap, and the through holes are connected to the ventilation holes 5 and the waterproof louvers 3.
[0029] Waterproof louvers 3 are installed at both ends of the top of the warehouse 4 for ventilation. The ventilation holes 5 of the top of the warehouse 4 are connected to the waterproof louvers 3. The through holes of the hood are connected to the ventilation holes 5 and the waterproof louvers 3, which are used for air flow between the upper and lower layers of the top of the warehouse 4. While the air is flowing, it can carry away heat and cool the top of the warehouse.
[0030] Furthermore, the support structure includes a silo roof concrete 401 and rafters 402, which are connected by anchor bolts 403.
[0031] The support structure is formed by pouring concrete 401 for the top of the silo and connecting it with rafters 402. The concrete 401 for the top of the silo is poured at the bottom top of the silo 4. The concrete 401 for the top of the silo is connected to the rafters 402 through anchor bolts 403. The rafters 402 are connected to the top of the silo 4. The support structure supports the upper and lower layers of the silo 4.
[0032] The top end of the rafter 402 has a groove 404 for installing the anchor bolt 403.
[0033] Furthermore, the first wall 1 includes a first mixed block and a first concrete block, which are stacked on top of each other, and the top of the first concrete block is connected to the grain loading line 6.
[0034] The first wall 1 is formed by stacking and piling up the first mixed block and the first concrete block. The bottom of the first wall 1 is formed by pouring concrete to form a foundation. The top of the foundation concrete is set with the first mixed block. The first concrete 101 of the first mixed block is cast integrally with the first concrete block. Multiple first concrete blocks are cast integrally on the side of the first concrete 101 near the first aerated block 103. The first aerated block 103 is set between the multiple first concrete blocks. The first air gap 102 is between the first aerated block 103 and the first concrete 101. The height of the first wall 1 is 8.3 meters. Then the grain loading line 6 is set on the first wall 1. The top of the grain loading line 6 is set with the first concrete block. The top of the first concrete block is installed with the silo roof 4.
[0035] Furthermore, the first mixed block includes a first concrete 101, a first air interlayer 102 and a first aerated block 103, with the first air interlayer 102 provided between the first concrete 101 and the first aerated block 103.
[0036] The thickness of the first concrete 101 is 18 cm, the thickness of the first air interlayer 102 is 11 cm, and the thickness of the first aerated block 103 is 20 cm. The interior of the silo is the first concrete 101 wall to meet the lateral pressure of the grain. The first air interlayer 102 is set in the middle, and the outer side is the first aerated block 103 with a thickness of 20 cm, which meets the requirements of airtightness and heat preservation and energy saving, while saving the cost of building materials and construction measures.
[0037] Furthermore, the second wall 2 comprises a finished grain gate 201, a second mixed block, and a second concrete block. The second concrete block is positioned above the finished grain gate 201. The second concrete block and the second mixed block are stacked together. A copper wire mesh 208 is positioned at the top of the second concrete block. The top of the copper wire mesh 208 is connected to the bottom of the silo top 4.
[0038] The prefabricated grain gate 201 of the second wall 2 is used to seal the silo and block the grain inside the silo to prevent the grain from flowing out. The second mixed block and the second concrete block on the prefabricated grain gate 201 are stacked to form a wall to seal the silo. The copper wire mesh 208 of the second concrete block is used for ventilation and air exchange in the silo, while preventing birds from entering the silo and damaging the grain.
[0039] Furthermore, a canopy 203 is provided on one side of the second concrete block, and a concrete slope 204 is provided on the other side of the second concrete block. The canopy 203 and the concrete slope 204 are arranged opposite to each other.
[0040] A second concrete block is stacked on one side of the second mixed block at the bottom of the wall. The side of the second concrete block away from the second mixed block is a concrete slope 204 with an angle of 45 degrees. This concrete slope 204 protects the finished grain gate 201 when the grain loading line 6 is loading and unloading grain. The fallen grain flows into the warehouse through the concrete slope 204, preventing the fallen grain from affecting the opening and closing of the finished grain gate 201.
[0041] The canopy 203 protects the finished grain gate 201 from rain.
[0042] Furthermore, the second concrete block includes a second concrete 207, a second air interlayer 206, and a second aerated block 205, with the second air interlayer 206 provided between the second concrete 207 and the second aerated block 205.
[0043] The second concrete 207 is 18 cm thick, the second air gap 206 is 11 cm thick, and the second aerated block 205 is 20 cm thick. The interior of the silo is a second concrete 207 wall to meet the lateral pressure of the grain. The second air gap 206 is set in the middle, and the outer side is a second aerated block 205 with a thickness of 20 cm, which meets the requirements of airtightness and heat preservation and energy saving, while saving building materials and construction measures costs.
[0044] Furthermore, a heat-insulating and airtight door 202 is provided on one side of the finished grain-blocking door 201.
[0045] Insulated airtight door 202 is used for
[0046] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 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 utility model should be included within the protection scope of the present utility model.
Claims
1. An energy-saving, heat-insulating, and highly airtight single-story warehouse wall, characterized in that: It includes a first wall (1), a second wall (2) and a silo roof (4). The first wall (1) and the second wall (2) support the silo roof (4). The silo roof (4) consists of two layers, with a support structure between the two layers. The end face of the support structure has ventilation holes (5). A grain loading line (6) is provided below the silo roof (4). The grain loading line (6) is located at the top between the first wall (1) and the second wall (2).
2. The energy-saving, heat-insulating and high-air-tightness wall of a flat warehouse according to claim 1, characterized in that: Waterproof louvers (3) are provided at both ends of the upper and lower layers of the warehouse roof (4). A vent is provided in the middle of the warehouse roof (4). Through holes are provided on both sides of the vent, and the through holes are connected to the ventilation holes (5) and the waterproof louvers (3).
3. The energy-saving, heat-insulating and high-airtightness wall of a flat warehouse according to claim 2, characterized in that: The support structure includes a silo roof concrete (401) and rafters (402), which are connected by anchor bolts (403).
4. The energy-saving, heat-insulating and high-airtightness wall of a flat warehouse according to claim 1, characterized in that: The first wall (1) includes a first mixed block and a first concrete block, which are stacked on top of each other, and the top of the first concrete block is connected to the grain loading line (6).
5. The energy-saving, heat-insulating and high-airtightness wall of a flat warehouse according to claim 4, characterized in that: The first mixed block includes a first concrete (101), a first air interlayer (102) and a first aerated block (103), wherein the first air interlayer (102) is provided between the first concrete (101) and the first aerated block (103).
6. The energy-saving, heat-insulating and high-airtightness wall of a flat warehouse according to claim 5, characterized in that: The second wall (2) consists of a finished grain gate (201), a second mixed block and a second concrete block. The second concrete block is placed above the finished grain gate (201). The second concrete block and the second mixed block are stacked together. A copper wire mesh (208) is placed at the top of the second concrete block. The top of the copper wire mesh (208) is connected to the bottom of the silo top (4).
7. The energy-saving, heat-insulating and high-airtightness wall of a flat warehouse according to claim 6, characterized in that: A canopy (203) is provided on one side of the second concrete block, and a concrete slope (204) is provided on the other side of the second concrete block. The canopy (203) and the concrete slope (204) are arranged opposite to each other.
8. The energy-saving, heat-insulating and high-airtightness wall of a flat warehouse according to claim 7, characterized in that: The second concrete block includes a second concrete (207), a second air interlayer (206), and a second aerated block (205), with the second air interlayer (206) provided between the second concrete (207) and the second aerated block (205).
9. The energy-saving, heat-insulating and high-airtightness wall of a flat warehouse according to claim 8, characterized in that: A heat-insulating and airtight door (202) is provided on one side of the finished grain gate (201).