Moisture removal device for roof slag sloping layer

Abstract

The utility model discloses a moisture removal device for a roof furnace slag sloping layer, which belongs to the technical field of furnace slag sloping roofs and comprises a furnace slag sloping layer, a dividing joint, an inner layer exhaust pipe, an exhaust hole, a roof exhaust pipe, an exhaust pipe branch pipe, a tee joint, an exhaust pipe main pipe and an exhaust fan. According to the device, the dividing joints are formed in the slag sloping layer, the inner-layer exhaust pipes are arranged in the dividing joints, then the inner-layer exhaust pipes are connected with the roof exhaust pipes above the roof and the exhaust pipe branch pipes to form the exhaust pipeline, and finally the exhaust fan is connected to the exhaust pipeline, so that air circulation in the slag sloping layer can be accelerated; therefore, the subsequent construction is not influenced, and the purpose of saving the construction period is achieved. The device is scientific in design, reasonable in structure, simple to manufacture and convenient to use, and has the advantages of saving the construction period, accelerating the construction progress, ensuring the waterproof quality of the roof and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of furnace slag slope roof, specifically is a roof furnace slag slope layer moisture removal device. BACKGROUND

[0002] The roof furnace slag slope layer is a structural layer with proper slope formed on the roof by using furnace slag material, and the main purpose of the layer is to realize effective drainage of the roof and prevent water accumulation from damaging the waterproof layer.

[0003] However, before the concrete leveling layer is poured, the furnace slag slope layer may accumulate water due to rain and other reasons, resulting in serious moisture problems, which may affect the interior decoration construction. To solve this problem, the traditional method is to use solar drying, natural air drying and other methods, and then pour the concrete leveling layer after the roof furnace slag slope layer is dry. Such a solution is extremely inefficient and prolongs the construction period, seriously affecting the normal construction of the entire project. SUMMARY

[0004] The utility model discloses a roof furnace slag slope layer moisture removal device.

[0005] The utility model discloses the following technical scheme:

[0006] A roof furnace slag slope layer moisture removal device, comprising a furnace slag slope layer, a grid joint, an inner layer exhaust pipe, an exhaust hole, a roof exhaust pipe, an exhaust pipe branch, a tee, an exhaust pipe main pipe, and an exhaust fan.

[0007] Further, the exhaust holes are located in the upper, lower, left and right directions of the inner layer exhaust pipe and are equally distributed on the inner layer exhaust pipe.

[0008] Further, the exhaust pipe main pipe is an aluminum foil telescopic exhaust pipe with a diameter of 200 mm.

[0009] Further, a shrink band is wound around the connection between the exhaust pipe main pipe and the exhaust fan.

[0010] Further, the exhaust fan is an exhaust fan with a power of 550W, and the area of the furnace slag slope layer driven by the exhaust fan to absorb water vapor is not greater than 200 square meters.

[0011] The roof slag slope layer moisture removing device has the following beneficial effects:

[0012] The device of the utility model is that the inner layer exhaust pipe is arranged in the compartment joint, then the inner layer exhaust pipe is connected with the roof exhaust pipe above the roof, then the roof exhaust pipe is connected with the exhaust pipe branch pipe, the exhaust pipe branch pipes are connected with the exhaust pipe main pipe through the tee, thus the complete exhaust pipe line is formed, finally the exhaust fan arranged on the roof slag slope layer is connected with the exhaust pipe line. The device of the utility model accelerates the air circulation in the roof slag slope layer, and extracts the moisture in the slag, thus the subsequent construction is not affected, and the purpose of saving construction period is achieved. Compared with the prior art, the device of the utility model has the advantages of scientific design, reasonable structure, simple production, convenient use, saving construction period, accelerating construction progress, and ensuring the roof waterproof quality. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the structural schematic diagram of the utility model.

[0014] Figure 2 It is the sectional view of the inner layer exhaust pipe in the utility model.

[0015] In the drawing: 1, the roof slag slope layer; 2, the compartment joint; 3, the inner layer exhaust pipe; 4, the exhaust hole; 5, the roof exhaust pipe; 6, the exhaust pipe branch pipe; 7, the tee; 8, the exhaust pipe main pipe; 9, the exhaust fan; 10, the shrink band. DETAILED DESCRIPTION

[0016] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0017] In the description of the utility model, it should be explained that the terms "upper", "lower", "left", "right", "one end", "the other end" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicating or implying that the indicated device or element must have a particular orientation, a particular orientation and operation, therefore it cannot be understood as the limitation of the utility model.

[0018] Please refer to Figures 1-2The embodiment provides a roofing slag layer moisture removal device, which comprises a slag layer 1, a divided gap 2, an inner layer exhaust pipe 3, exhaust holes 4, a roofing exhaust pipe 5, exhaust pipe branch pipes 6, a tee joint 7, an exhaust pipe main pipe 8 and an exhaust fan 9.

[0019] The divided gap 2 is formed on the slag layer 1, the inner layer exhaust pipe 3 is embedded in the divided gap 2, and the exhaust holes 4 are formed on the inner layer exhaust pipe 3; the roofing exhaust pipe 5 is provided with a plurality of exhaust pipes, one end of each of the exhaust pipes is connected to the inner layer exhaust pipe 3 through a joint, and the other end of each of the exhaust pipes is connected to the exhaust pipe branch pipes 6 through a joint; the exhaust pipe branch pipes 6 are provided with at least two branch pipes, each of the branch pipes is formed by connecting a plurality of pipe sections through joints; the tee joint 7 is connected to one of the exhaust pipe branch pipes 6 on each side, the lower side of the tee joint 7 is fixedly connected to one side of the exhaust pipe main pipe 8, and the other side of the exhaust pipe main pipe 8 is connected to the exhaust fan 9.

[0020] In the embodiment, the exhaust holes 4 are arranged on the upper, lower, left and right sides of the inner layer exhaust pipe 3 and are equidistantly distributed on the inner layer exhaust pipe 3, as shown in the figure, so that the water vapor in the slag layer 1 can be absorbed into the exhaust pipe as much as possible through the exhaust holes 4. Figure 2

[0021] In the embodiment, the exhaust pipe main pipe 8 is an aluminum foil telescopic exhaust pipe with a diameter of 200 mm, and the aluminum foil telescopic exhaust pipe is a flexible pipe, which can prevent the vibration caused by the operation of the exhaust fan 9 from affecting the connection of the pipe.

[0022] In the embodiment, the exhaust pipe main pipe 8 is wound with a shrink band 10 at the connection position of the exhaust pipe main pipe 8 and the exhaust fan 9; the shrink band 10 is wound three times at the joint of the exhaust pipe main pipe 8 and the exhaust fan 9, so as to seal and reinforce the connection.

[0023] In the embodiment, the exhaust fan 9 is an exhaust fan with a power of 550 W, and the area of the slag layer 1 driven by the exhaust fan 9 to absorb water vapor is not greater than 200 square meters.

[0024] In the embodiment, the specific use mode of the device is divided into the following steps:

[0025] I. Production of the roofing exhaust pipe;

[0026] A PVC pipe with a diameter of 50 mm is used as the inner layer exhaust pipe 3, a hand-held electric drill M5 with a twist drill bit is used to drill the exhaust holes 4, the hole diameter is 5 mm, the drilling interval is 30 mm, the exhaust holes 4 are drilled on the upper, lower, left and right sides of the inner layer exhaust pipe 3, the setting position is the same as that of the divided gap 2, then the inner layer exhaust pipe 3 is embedded in the divided gap 2 on the slag layer 1, and the longitudinal and transverse intervals are not greater than 4 m.

[0027] II. Connection between the exhaust pipes​

[0028] Clean the inner exhaust pipe 3, roof exhaust pipe 5, exhaust pipe branch 6 socket and socket, remove dust, oil stains and other impurities, ensure the connection surface clean. The socket is coated with a special PVC glue, evenly. Quickly insert the socket into the socket, the insertion depth meets the requirements, keep for a period of time, so that the glue solidifies, thereby achieving the effect of sealing connection. Exhaust pipe main pipe 8 uses aluminum foil telescopic exhaust pipe with a diameter of 200mm, and the connection part of the tee 7 uses glue to bond. Clean the dust and impurities in the pipeline before connection, and then evenly smear and fix.

[0029] Three, the exhaust pipe main pipe 8 is connected with the exhaust fan 9;

[0030] Ensure that the size of the air inlet of the exhaust fan 9 matches the size of the exhaust pipe main pipe 8, and then wrap the interface with a shrink band 10 for three turns to seal and reinforce the connection.

[0031] Four, turn on the power, and the exhaust fan 9 works to extract water vapor;

[0032] The exhaust fan 9 uses a 550W exhaust fan to drive the water vapor absorption roof area of no more than 200㎡.

[0033] Five, carry out water vapor discharge detection;

[0034] Paste water vapor detection PH test paper at the air outlet, detect every 1h, until the test paper does not change color to stop detection.

[0035] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A roofing slag screed moisture removal device comprising a slag screed (1), characterized in that, It also includes the grid gap (2), inner exhaust pipe (3), exhaust hole (4), roof exhaust pipe (5), exhaust pipe branch (6), tee (7), exhaust pipe main pipe (8), exhaust fan (9); the slag ramp layer (1) is opened on the grid gap (2), the inner exhaust pipe (3) is buried in the grid gap (2), the inner exhaust pipe (3) is opened on the exhaust hole (4), one end of the roof exhaust pipe (5) is connected with the inner exhaust pipe (3) through the joint, the other end of the roof exhaust pipe (5) is connected with the exhaust pipe branch (6) through the joint, both sides of the tee (7) are connected with an exhaust pipe branch (6) respectively, the lower side of the tee (7) is fixedly connected with one side of the exhaust pipe main pipe (8), the other side of the exhaust pipe main pipe (8) is connected with the exhaust fan (9).

2. The roofing slag underlayment moisture exclusion apparatus set forth in claim 1, wherein, The exhaust hole (4) is located in the upper, lower, left and right four directions of the inner exhaust pipe (3), and is equidistantly distributed on the inner exhaust pipe (3).

3. The roofing slag underlayment moisture exclusion apparatus set forth in claim 1, wherein, The exhaust pipe main pipe (8) adopts the aluminum foil telescopic exhaust pipe with a diameter of 200mm.

4. The roofing slag underlayment moisture exclusion apparatus set forth in claim 1, wherein, The connecting place of the exhaust pipe main pipe (8) and the exhaust fan (9) is wound with a shrink band (10).

5. The roofing slag underlayment moisture exclusion apparatus set forth in claim 1, wherein, The exhaust fan (9) adopts the exhaust fan with a power of 550W, and the area of the slag ramp layer (1) driven by the exhaust fan (9) for absorbing water vapor is not greater than 200㎡.

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