Green building ventilation structure

Abstract

The utility model relates to the field of building ventilation, and discloses a green building ventilation structure which comprises an air inlet pipe and an air outlet pipe. The air inlet pipe is located on the left side of the air outlet pipe, two cooling pipelines are arranged between the opposite ends of the air inlet pipe and the air outlet pipe, the two cooling pipelines are distributed left and right and are in a concave shape, the two ends of the tops of the cooling pipelines extend towards the left side and the right side respectively, and the opposite ends of the tops of the two cooling pipelines are fixedly communicated. A first heating assembly is arranged at the top left end of the left cooling pipeline and the right end of the air inlet pipe. Through the arrangement of the cooling pipeline, gas enters the cooling pipeline to be cooled after being heated by the heating assembly I, so that water vapor in the gas is condensed into water and is retained, and the effective dehumidification of the gas is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of building ventilation, and particularly relates to a green building ventilation structure. BACKGROUND

[0002] At present, the building ventilation system is relatively simple, and air exchange between indoor and outdoor is usually realized through natural ventilation or simple mechanical ventilation mode. CONTENT OF THE UTILITY MODEL

[0003] In order to overcome the above-mentioned shortcomings, the utility model provides a green building ventilation structure.

[0004] The utility model takes the technical scheme of:

[0005] A green building ventilation structure, including air inlet pipe and air outlet pipe, air inlet pipe is located in the left side of air outlet pipe, and air inlet pipe and air outlet pipe have two cooling pipes between opposite ends, two cooling pipes are distributed left and right, cooling pipe is concave, and the top of cooling pipe extends to left and right sides respectively, the top of two cooling pipes is fixedly connected to opposite ends, the top left end of left cooling pipe is provided with heating assembly one, and the top right end of right cooling pipe is provided with heating assembly two, heating assembly one and heating assembly two are same in structure, the left end of air inlet pipe is provided with fan one, and the left end of air inlet pipe is communicated with the air outlet end of fan one, the right end of air outlet pipe is provided with fan two, and air outlet pipe is communicated with the air inlet end of fan two, the bottom of cooling pipe is tapered and protrudes downward, and the bottom of cooling pipe is fixedly connected to drain pipe, and the drain pipe is provided with electromagnetic valve.

[0006] Heating assembly one includes mounting pipe, two mounting pipes are respectively sleeved with the outer wall of air inlet pipe and the outer wall of air outlet pipe, mounting pipe is provided with heat preservation cotton between air inlet pipe, air inlet pipe has a plurality of heating pipes, heating pipes are equidistantly and staggeredly distributed, control switch is electrically connected with heating pipe, and control switch is arranged on the upper portion of mounting pipe.

[0007] The utility model has the advantages of:

[0008] The utility model is provided with cooling pipe, and water vapor in gas is condensed into water and stored when the gas enters cooling pipe after being heated by heating assembly one, so that the gas is effectively dehumidified, the dryness of ventilation gas is improved, the comfort of the internal environment of the building is maintained, and various problems caused by excessive humidity are reduced.

[0009] The gas is heated twice by the heating assembly one and the heating assembly two, the temperature of the gas can be flexibly controlled according to actual needs, in cold weather, the heating power of the heating assembly is adjusted, so that the gas entering the building interior reaches the suitable temperature, and the comfort of the indoor environment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 is the structure schematic diagram of the present utility model rotating 90 degrees clockwise Figure 1 ;

[0011] Figure 2 is the structure schematic diagram of the present utility model rotating 90 degrees clockwise Figure 2 ;

[0012] Figure 3 is Figure 1 the sectional view schematic diagram, the structure schematic diagram rotates 90 degrees clockwise;

[0013] Figure 4 is the explosion drawing of the heating assembly of the present utility model.

[0014] In all the drawings, the specific reference signs are: 1, cooling pipeline; 2, heating assembly one; 3, heating assembly two; 4, air inlet pipe; 5, fan one; 6, air outlet pipe; 7, fan two; 8, drain pipe; 9, electromagnetic valve; 10, mounting pipe; 14, thermal insulation cotton; 15, heating pipe; 16, control switch. DETAILED DESCRIPTION

[0015] As Figures 1-4 shown: a kind of green building ventilation structure, including air inlet pipe 4 and air outlet pipe 6;Air inlet pipe 4 is located in the left side of air outlet pipe 6, air inlet pipe 4 and air outlet pipe 6 between the opposite ends have two cooling pipelines 1, two cooling pipelines 1 are distributed left and right, cooling pipeline 1 is concave, the top of cooling pipeline 1 both ends extends to left and right side respectively, the top of two cooling pipelines 1 opposite ends are fixedly communicated, the top left end of left cooling pipeline 1 is provided with heating assembly one 2 with the right end of air inlet pipe 4, the top right end of right cooling pipeline 1 is provided with heating assembly two 3 with the left end of air outlet pipe 6, the structure of heating assembly one 2 and heating assembly two 3 is same, air inlet pipe 4 left end installs fan one 5, air inlet pipe 4 left end is communicated with the air outlet end of fan one 5;Air outlet pipe 6 right end installs fan two 7, air outlet pipe 6 is communicated with the air inlet end of fan two 7;The bottom left and right sides of cooling pipeline 1 are all tapered and protrude downward, the bottom left and right sides of cooling pipeline 1 are all fixedly communicated with drain pipe 8, drain pipe 8 is installed with electromagnetic valve 9.

[0016] The heating assembly one 2 comprises installation pipes 10, two installation pipes 10 are respectively sleeved into the outer wall of the air inlet pipe 4 and the outer wall of the air outlet pipe 6, the installation pipe 10 is provided with heat preservation cotton 14 between the air inlet pipe 4, the air inlet pipe 4 has a plurality of heating pipes 15, the heating pipes 15 are equidistantly staggered, a control switch 16 is electrically connected with the heating pipes 15, and the control switch 16 is arranged on the upper portion of the installation pipe 10.

[0017] The control switch 16 comprises an external connection power supply and a control power switch, and the control switch 16 controls the working of the heating pipes 15.

[0018] The plurality of heating pipes 15 in the heating assembly one 2 and the heating assembly two 3 are equidistantly staggered, so that the contact area of the heating pipes 15 and the gas is increased, the gas can be fully contacted with the heating pipes 15, the temperature of the gas is rapidly increased, the heating efficiency is improved, and the energy consumption is reduced.

[0019] Under the action of the fan one 5, the external gas is sucked into the air inlet pipe 4, and then the gas flows to the heating assembly one 2; in the heating assembly one 2, the gas is fully contacted with the equidistantly staggered heating pipes 15, and the heating pipes 15 heat and warm the gas.

[0020] The heated gas continues to flow and enters the cooling pipeline 1; in the cooling pipeline 1, the water vapor in the gas is condensed into water due to the temperature reduction, and the water is stored in the cooling pipeline 1.

[0021] The gas after passing through the cooling pipeline 1 flows to the heating assembly two 3; the heating assembly two 3 is the same as the heating assembly one 2 and heats and warms the gas again.

[0022] Finally, the heated gas flows to the fan two 7 through the air outlet pipe 6 and is discharged by the fan two 7; meanwhile, the liquid stored in the cooling pipeline 1 is gathered at the bottom tapered convex portion, and when it is needed to discharge the water, the electromagnetic valve 9 is opened, and the liquid is discharged from the drain pipe 8.

[0023] The utility model only protects the mechanical part, and the function realized by the software control part related thereto is not in the protection range of the utility model.

Claims

1. A green building ventilation structure comprising an air inlet duct (4) and an air outlet duct (6), characterized in that, The air inlet pipe (4) is located on the left side of the air outlet pipe (6), and two cooling pipes (1) are arranged between the opposite ends of the air inlet pipe (4) and the air outlet pipe (6). The two cooling pipes (1) are distributed left and right, and the cooling pipes (1) are in the shape of a concave character. The top two ends of the cooling pipes (1) extend to the left and right sides, respectively. The top opposite ends of the two cooling pipes (1) are fixedly connected. The top left end of the left cooling pipe (1) is provided with a heating assembly one (2) at the right end of the air inlet pipe (4). The top right end of the right cooling pipe (1) is provided with a heating assembly two (3) at the left end of the air outlet pipe (6). The heating assembly one (2) and the heating assembly two (3) are the same in structure. The left end of the air inlet pipe (4) is provided with a fan one (5). The left end of the air inlet pipe (4) is in communication with the air outlet end of the fan one (5). The right end of the air outlet pipe (6) is provided with a fan two (7). The air outlet pipe (6) is in communication with the air inlet end of the fan two (7). The bottom left and right sides of the cooling pipe (1) are tapered and protrude downward. The bottom left and right sides of the cooling pipe (1) are fixedly connected with a drain pipe (8). The drain pipe (8) is provided with a solenoid valve (9).

2. A green building ventilation structure according to claim 1, characterized in that, The heating assembly one (2) comprises a mounting pipe (10). The two mounting pipes (10) are respectively sleeved with the outer walls of the air inlet pipe (4) and the air outlet pipe (6). The mounting pipe (10) is provided with heat preservation cotton (14) between the air inlet pipe (4). The air inlet pipe (4) has a plurality of heating pipes (15) therein. The heating pipes (15) are equidistantly and staggeredly distributed left and right. A control switch (16) is electrically connected with the heating pipes (15). The control switch (16) is arranged on the upper portion of the mounting pipe (10).

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