Combined roof snow melting structure
Through the combined roof snow melting structure, heat transfer, solar energy storage and electric heat tracing snow melting technology are used to solve the problems of roof ice and snow falling and safety hazards, and the efficiency and safety of roof snow melting are achieved.
Patent Information
- Application Number
- CN202420825595.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-20
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-04-20
AI Technical Summary
The ice and snow on the roof are prone to fall suddenly in windy weather, causing safety hazards. The ice and ice sliver after the snow melts are also dangerous, especially in places with dense equipment such as communications rooms, which may affect the normal operation of the equipment.
The combined roof snow melting structure is adopted, including heat transfer components, solar energy storage components and electrical heat tracing components. Through three different channels of snow melting functions, the heat, solar energy and electrical heat tracing snow melting technology emitted by communication equipment is used to achieve roof snow melting.
Effectively utilize the heat emitted by communication equipment to fully melt the roof ice and snow, avoid the safety hazards of roof snow and ice, and maintain the constant temperature and humidity of the communication room, improving the roof snow melting efficiency.
Smart Images
Figure CN222477971U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of roof snow melting, and in particular relates to a combined roof snow melting structure. Background Art
[0002] After snowfall, the ice and snow on the roof can easily fall down when the weather is clear and windy during the day, especially the ice and snow on the top of the sloping building, and they fall suddenly, catching people off guard. Moreover, the icicles and ice slides formed after the snow melts pose a great safety hazard. Once ice falls, it is the same as the danger caused by falling objects from high altitudes. A thick piece of ice or an icicle falling from a high altitude has great power and can hit people or cars, which is likely to cause casualties or property losses, especially in houses such as communication rooms where a large number of communication equipment are installed. If there is a water leak caused by snow accumulation, it will affect the normal operation of the internal equipment.
[0003] To this end, those skilled in the art have proposed a combined roof snow melting structure to solve the problems raised in the background art. Utility Model Content
[0004] The utility model aims to provide a combined roof snow melting structure to solve the problems raised in the above-mentioned background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A combined roof snow melting structure, comprising:
[0007] A snow melting mechanism, the snow melting mechanism includes a communication room and a roof arranged on the top of the communication room, a heat transfer component is arranged above the interior of the communication room, the heat transfer component includes two pipe wells, an air outlet is arranged at one end of the pipe well, a heat exhaust port is arranged at the other end of the pipe well, the heat exhaust port is connected to the roof, and a solar energy storage component and an electric heating tape component are installed on the top of the roof.
[0008] Preferably, a fan is installed inside the pipe well on one side of the heat transport component.
[0009] Preferably, the solar energy storage component includes a solar photovoltaic panel and an energy storage power supply, the solar photovoltaic panel is electrically connected to the energy storage power supply, and the wind turbine is electrically connected to the energy storage power supply.
[0010] Preferably, the electric heating tape assembly includes an electric heating tape body, a controller and a temperature and humidity sensor, the controller is electrically connected to the electric heating tape body, and the temperature and humidity sensor is communicatively connected to the controller.
[0011] Preferably, a fixing part is installed between the electric heating tape assembly and the roof, and the fixing part includes a wire clamp and a fixing screw. The fixing part is connected to the roof via the fixing screw, and the electric heating tape body is clamped by the wire clamp.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] (1) The utility model provides three different snow melting functions by setting up heat transfer components, solar energy storage components and electric heating tape components. Since the communication equipment in the communication room requires constant temperature and humidity, the heat emitted by the communication equipment needs to be cooled by air conditioning. The heat emitted by the communication equipment has a low calorific value, generally between 35 and 40 degrees Celsius, which is usually difficult to use. In addition, since there are many IT equipment in the communication room and the power is large, the heat generation rate is high. The heat transfer component of this device can fully utilize the heat of the communication room, thereby achieving the purpose of melting snow on the roof in cold areas. At the same time, it can effectively utilize the heat emitted by the communication equipment to maintain a constant temperature and humidity in the communication room. The specific operation method is to add two pipe wells in the communication room, set air outlets on the upper part of the pipe wells, set fans on one side of the pipe wells, use the suction and chimney effect of the fans to drive the hot air in the communication room to flow, and the flowing hot air passes through the outdoor roof and exchanges and cools down with the ice and snow on the roof, thereby reducing the temperature in the communication equipment room and avoiding the problem of snow accumulation on the roof all year round. At the same time, the traditional electric heating snow melting process is retained. The electric heating cable components used in this device are common processes in existing projects. The current electric heating ice and snow melting device usually uses the electric heating cable body as the heating element and uses the temperature and humidity sensor as the control module. When the temperature and humidity sensor senses that there is snow on the roof, the electric heating cable can be started to heat and melt the snow. Further, a solar energy storage component with solar photovoltaic panels and energy storage power supply is added to the roof, and solar energy is used to achieve energy saving and environmental protection. On the days with good sunshine in winter, the sun shines to melt the snow, and the solar photovoltaic panels can be used for energy storage. The energy stored in the energy storage power supply can be used as the power load source for the energy fan in the communication room. When severe heavy snow weather occurs for a long time, electric heating + fans can be used to melt snow. This device combines three different snow melting measures: electric heating, solar photovoltaic components, and the heat source of indoor communication equipment. Different snow melting measures can be selected according to different weather and scenes, which can improve the snow melting efficiency of the roof of the communication room.
[0014] (2) The utility model can fix the electric heating tape assembly on the roof by setting a fixing part with a wire clamp and a fixing screw, and the working process of the electric heating tape assembly is that when the temperature and humidity sensor senses the occurrence of ice and snow weather outside, it will send a signal to the controller, and then the controller will start the electric heating tape body to generate heat and melt snow. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the specific structure of the pipe well of the utility model;
[0016] Figure 2 This is a schematic diagram of the specific structure of the electric heating cable assembly of the utility model;
[0017] Figure 3 It is a schematic diagram of the specific structure of the solar energy storage component of the utility model.
[0018] In the figure: 1. Pipe shaft; 2. Air vent; 3. Heat exhaust vent; 4. Communication room; 5. Roof; 6. Solar energy storage component; 7. Fixing parts; 8. Electric heating tape component. DETAILED DESCRIPTION
[0019] 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.
[0020] Embodiment 1:
[0021] See also Figure 1-Figure 3 As shown, a combined roof snow melting structure comprises:
[0022] Snow melting mechanism, the snow melting mechanism includes a communication room 4 and a roof 5 arranged on the top of the communication room 4, a heat transfer component is arranged above the interior of the communication room 4, the heat transfer component includes two pipe wells 1, an air outlet 2 is arranged at one end of the pipe well 1, and a heat exhaust port 3 is arranged at the other end of the pipe well 1, the heat exhaust port 3 is connected to the roof 5, and a solar energy storage component 6 and an electric heating tape component 8 are installed on the top of the roof 5.
[0023] As can be seen from the above, the device has three different ways of snow melting functions by setting up heat transfer components, solar energy storage components 6 and electric heating tape components 8. Since the communication equipment in the communication room 4 requires constant temperature and humidity, the heat emitted by the communication equipment needs to be cooled by air conditioning. The heat emitted by the communication equipment has a low calorific value, generally between 35 and 40 degrees Celsius, which is usually difficult to use. In addition, since there are many IT equipment in the communication room 4 and the power is large, the heat generation rate is high. The heat transfer component of this device can make full use of the heat of the communication room 4, so as to achieve the purpose of melting snow on the roof in severe cold areas. The specific operation method is to add two pipe wells 1 in the communication room 4, set an air outlet 2 on the upper part of the pipe well 1, and set a fan on one side of the pipe well 1. The force and chimney effect drive the hot air in the communication room 4 to flow. The flowing hot air passes through the outdoor roof and exchanges with the ice and snow on the roof to cool down. This not only reduces the temperature in the communication equipment room, but also avoids the problem of snow accumulation on the roof all year round. At the same time, the traditional electric heating snow melting process is retained. The electric heating cable assembly 8 used in this device is a common process in existing projects. The current electric heating ice and snow melting device usually uses the electric heating cable body as the heating element and the temperature and humidity sensor as the control module. The power supply uses a 220V power supply. When the temperature and humidity sensor senses that there is snow on the roof 5, the electric heating cable can be started to heat and melt the snow. A solar energy storage assembly 6 with a solar photovoltaic panel and an energy storage power supply is further added to the roof to achieve energy saving and environmental protection by using solar energy. On days with good sunshine in winter, the sun shines to melt the snow, and the solar photovoltaic panel can be used for energy storage. The energy stored in the energy storage power supply can be used as the power load source for the energy fan in the communication room 4. When severe snowy weather occurs for a long time, electric heating + fans can be used to melt snow. This device combines three different snow melting measures: electric heating, solar photovoltaic components, and the use of heat sources from indoor communication equipment. Different snow melting measures can be selected according to different weather and scenes, which can improve the snow melting efficiency of the roof 5 of the communication room 4.
[0024] Embodiment 2:
[0025] refer to Figures 1 to 3 As shown, a fan is installed inside the pipe shaft 1 on one side of the heat transport component.
[0026] Specifically, the solar energy storage component 6 includes a solar photovoltaic panel and an energy storage power supply, the solar photovoltaic panel is electrically connected to the energy storage power supply, and the wind turbine is electrically connected to the energy storage power supply.
[0027] The electric heating tape assembly 8 includes an electric heating tape body, a controller and a temperature and humidity sensor. The controller is electrically connected to the electric heating tape body, and the temperature and humidity sensor is communicatively connected to the controller.
[0028] Specifically, a fixing part 7 is installed between the electric heating tape assembly 8 and the roof 5. The fixing part 7 includes a wire clamp and a fixing screw. The fixing part 7 is connected to the roof 5 via the fixing screw, and the electric heating tape body is clamped by the wire clamp.
[0029] As can be seen from the above, the electric heating tape assembly 8 can be fixedly installed on the roof 5 by setting a fixing part 7 with a wire clamp and a fixing screw, and the working process of the electric heating tape assembly 8 is that when the temperature and humidity sensor senses ice and snow weather outside, it will send a signal to the controller, and then the controller will start the electric heating tape body to generate heat and melt snow.
[0030] 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 combined roof snow melting structure, characterized in that: include: A snow melting mechanism, the snow melting mechanism comprising a communication room (4) and a roof (5) arranged on the top of the communication room (4), a heat transfer component being arranged above the interior of the communication room (4), the heat transfer component comprising two pipe wells (1), one end of the pipe wells (1) being provided with an air outlet (2), the other end of the pipe wells (1) being provided with a heat exhaust port (3), the heat exhaust port (3) being connected to the roof (5), and a solar energy storage component (6) and an electric heating tape component (8) being installed on the top of the roof (5).
2. A combined roof snow melting structure according to claim 1, characterized in that: A fan is installed inside the pipe well (1) on one side of the heat transport component.
3. The combined roof snow melting structure according to claim 2, characterized in that: The solar energy storage component (6) comprises a solar photovoltaic panel and an energy storage power supply, the solar photovoltaic panel is electrically connected to the energy storage power supply, and the wind turbine is electrically connected to the energy storage power supply.
4. The combined roof snow melting structure according to claim 1, characterized in that: The electric heating tape assembly (8) comprises an electric heating tape body, a controller and a temperature and humidity sensor. The controller is electrically connected to the electric heating tape body, and the temperature and humidity sensor is communicatively connected to the controller.
5. The combined roof snow melting structure according to claim 4, characterized in that: A fixing part (7) is installed between the electric heating tape assembly (8) and the roof (5), and the fixing part (7) comprises a wire clamp and a fixing screw. The fixing part (7) is connected to the roof (5) via the fixing screw, and the electric heating tape body is clamped by the wire clamp.