CN215336886U

CN215336886U - Ventilation unit for architectural design

Info

Publication number: CN215336886U
Application number: CN202121694339.8U
Authority: CN
Inventors: 肖鹏
Original assignee: Central South Architectural Design Institute Co Ltd
Current assignee: Central South Architectural Design Institute Co Ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2021-12-28
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a ventilation device for architectural design, which comprises a ventilation pipeline, a driving structure, a condensation structure and a heating structure, wherein a filter screen is arranged in the inlet end of the ventilation pipeline; the driving structure, the condensation drainage structure and the heating structure are sequentially arranged on the ventilation pipeline at intervals along the air flowing direction and are respectively communicated with the inside of the ventilation pipeline; the ventilation pipeline is used for conveying air; the filter screen is used for filtering particles and dust with larger volume; the driving structure is used for increasing the air flow rate; the condensation drainage structure is used for condensing water vapor in the air into water and then discharging the water; the heating structure is used for heating air for dehumidification. The utility model has the beneficial effects that: the utility model can dehumidify for the second time, effectively reduce the humidity of the air entering the room, improve the comfort level and reduce the probability of sickening the indoor personnel.

Description

Ventilation unit for architectural design

Technical Field

The utility model relates to a ventilation device, in particular to a ventilation device for architectural design.

Background

As is known, the architectural design refers to that a designer makes a general idea of problems existing or possibly occurring in the construction process and the use process in advance according to a construction task before a building is built, plans a method and a scheme for solving the problems and expresses the problems by using graph paper and documents; among them, building ventilation is an important part of building design. The building ventilation is divided into natural ventilation and mechanical ventilation, which means that dirty air in a building is directly or after being purified, discharged to the outside, and fresh air is supplemented, so that the indoor air environment is kept in accordance with the sanitary standard, and the aim of ensuring the removal of indoor pollutants and the thermal comfort of indoor personnel is achieved, and the requirement of the indoor personnel on fresh air is met.

Traditional ventilation unit for architectural design simple structure, dehumidification effect is poor, and especially when rainy season, the too big comfort that has reduced indoor personnel of entering indoor air humidity to indoor personnel are sick easily. Therefore, there is a need for improvements in the prior art.

Disclosure of Invention

The utility model aims to provide a ventilating device for architectural design, which has good dehumidification effect and simple structure and overcomes the defects of the prior art.

The technical scheme adopted by the utility model is as follows: a ventilation device for architectural design comprises a ventilation pipeline, a driving structure, a condensing structure and a heating structure, wherein a filter screen is arranged at the inlet end of the ventilation pipeline; the driving structure, the condensation drainage structure and the heating structure are sequentially arranged on the ventilation pipeline at intervals along the air flowing direction and are respectively communicated with the inside of the ventilation pipeline; the ventilation pipeline is used for conveying air; the filter screen is used for filtering particles and dust with larger volume; the driving structure is used for increasing the air flow rate; the condensation drainage structure is used for condensing water vapor in the air into water and then discharging the water; the heating structure is used for heating air for dehumidification.

According to the above scheme, the entry end of air pipe is provided with the fixed plate, has seted up the spout along perpendicular to air pipe axis direction in the fixed plate, spout and filter screen sliding connection, and the filter screen can be taken out or pushed in from the spout.

According to the scheme, the inlet of the ventilation pipeline is provided with the rain shield.

According to the scheme, the driving structure comprises a driving shell and a fan arranged in the driving shell.

According to the scheme, the condensation drainage structure comprises a drainage shell, a plurality of condensation pipes and a drainage pipe, wherein the drainage shell is communicated with a ventilation pipeline; the condensation pipes are arranged in the drainage shell at intervals; the drain pipe is arranged at the lower part of the drainage shell, and the drain pipe is communicated with the bottom of the drainage shell.

According to the scheme, the heating structure comprises a heating shell and a heating net, and the heating shell is communicated with the inside of the ventilation pipeline; the heating net is arranged in the heating shell and is a resistance wire.

According to the scheme, the filter screen is an active carbon filter screen.

According to the scheme, the ventilating duct and the rain shield are both made of plastics.

According to the scheme, the condensation pipe is made of a metal copper material, and the drain pipe is made of a rubber material;

the utility model has the beneficial effects that: the driving structure is designed on the ventilating duct, and the fan is used for driving air to flow, so that the indoor air quality is improved; the utility model designs the condensation drainage structure and the heating structure, wherein the condensation pipe condenses water vapor in air to play a role in preliminarily dehumidifying and purifying air, the heating structure plays a role in secondarily dehumidifying, the secondary dehumidifying effect is good, the condensation drainage structure and the heating structure are combined in rainy season, so that the humidity of air entering an indoor room can be effectively reduced, the comfort level is improved, and the probability of indoor personnel suffering from diseases is reduced; the filter screen is installed at the inlet of the ventilation device, so that large particles and dust can be effectively prevented from entering the room. The utility model has simple structure and reasonable design.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a sectional view of the present embodiment.

Fig. 3 is a top view of the present embodiment.

In the figure: 1. a ventilation duct; 2. a fixed block; 3. a filter screen; 4. a rain shield; 5. a drive housing; 6. a drain housing; 7. heating the housing; 8. a drain pipe; 9. a fan; 10. a condenser tube; 11. the mesh is heated.

Detailed Description

For a better understanding of the present invention, reference is made to the following detailed description taken in conjunction with the accompanying drawings.

The ventilation device for building design shown in fig. 1-3 comprises a ventilation pipeline 1, a driving structure, a condensation structure and a heating structure, wherein the driving structure, the condensation drainage structure and the heating structure are sequentially installed on the ventilation pipeline 1 at intervals along the air flowing direction, and the driving structure, the condensation drainage structure and the heating structure are respectively communicated with the inside of the ventilation pipeline 1; the ventilation pipeline 1 is used for conveying air; the driving structure is used for increasing the air flow rate; the condensation drainage structure is used for condensing water vapor in the air into water and then discharging the water; the heating structure is used for heating air for dehumidification.

Preferably, a filter screen 3 is arranged in the inlet end of the ventilation pipeline 1; specifically, air pipe 1's entry end is provided with the fixed plate, has seted up the spout along 1 axis direction of perpendicular to air pipe in the fixed plate, spout and 3 sliding connection of filter screen, and filter screen 3 can be taken out or push in the spout. Preferably, the filter screen 3 is an activated carbon filter screen.

In this embodiment, fixed block 2 plays the effect of fixed filter screen 3, and filter screen 3 can effectively block that the great particulate matter of volume and dust get into indoorly.

Preferably, a rain shield 4 is arranged at the inlet of the ventilation duct 1 to prevent rainwater from entering the ventilation duct 1; the ventilation pipeline 1 and the rain shield 4 are both made of plastics, so that the ventilation pipeline is light in weight and convenient to install, and has good rust resistance. In this embodiment, the rain shield 4 is located at the front end of the fixed block 2.

Preferably, the driving structure includes a driving housing 5 and a fan 9 installed in the driving housing 5, the driving housing 5 is used for installing the fan 9, and the fan 9 is used for air flow rate.

Preferably, the condensation drainage structure comprises a drainage shell 6, a plurality of condensation pipes 10 and a drainage pipe 8, wherein the drainage shell 6 is communicated with the ventilation pipeline 1; the condensation pipes 10 are arranged in the drainage shell 6 at intervals; the drain pipe 8 is installed at a lower portion of the drain case 6, and the drain pipe 8 communicates with a bottom of the drain case 6.

In the utility model, the condensation pipe 10 is made of metal copper material, air enters the drainage shell 6 and then contacts with the condensation pipe 10, and the air is attached to the surface of the condensation pipe 10 and condensed into water drops and flows into the drainage shell 6, thereby playing the roles of purifying air and dehumidifying.

In the present invention, the drain pipe 8 is made of a rubber material, and the drain pipe 8 is used for discharging the condensed water in the drain casing 6.

Preferably, the heating structure comprises a heating shell 7 and a heating net 11, wherein the heating shell 7 is communicated with the inside of the ventilation pipeline 1; the heating net 11 is arranged inside the heating shell 7, and the heating net 11 is a resistance wire; the heating net 11 heats air and further dehumidifies the air.

In the utility model, each shell is in a structure coaxial with the ventilating duct.

When the air conditioner is used, the rotating speed of the fan 9 is adjusted according to the requirement of indoor personnel on the air speed, and the indoor air quality is improved through circulating air; in rainy season, because the air humidity is large, the condenser pipe 10 and the heating net 11 can be electrified, the temperature of the condenser pipe 10 is reduced, the humid air is liquefied when meeting cold to form a large amount of water drops, the humidity of the air is reduced, and the water drops flow down in a strand and are stored in the drainage shell and are discharged by the drainage pipe 8; the temperature rises after the heating net 11 is electrified, the air is heated, and the air is further dehumidified, so that the dehumidification effect is more obvious, and the air comfort level is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A ventilation device for architectural design is characterized by comprising a ventilation pipeline, a driving structure, a condensing structure and a heating structure, wherein a filter screen is arranged in the inlet end of the ventilation pipeline; the driving structure, the condensation drainage structure and the heating structure are sequentially arranged on the ventilation pipeline at intervals along the air flowing direction and are respectively communicated with the inside of the ventilation pipeline; the ventilation pipeline is used for conveying air; the filter screen is used for filtering particles and dust with larger volume; the driving structure is used for increasing the air flow rate; the condensation drainage structure is used for condensing water vapor in the air into water and then discharging the water; the heating structure is used for heating air for dehumidification.

2. The ventilation apparatus for architectural design according to claim 1, wherein a fixing plate is provided at an inlet end of the ventilation duct, a sliding groove is provided in the fixing plate in a direction perpendicular to an axis of the ventilation duct, the sliding groove is slidably connected to the filter screen, and the filter screen can be drawn out of or pushed into the sliding groove.

3. The ventilation apparatus for architectural design according to claim 1, wherein a rain shield is provided at an inlet of the ventilation duct.

4. The architectural design ventilation device of claim 1, wherein said drive structure comprises a drive housing and a fan mounted within the drive housing.

5. The ventilation apparatus for architectural design according to claim 1, wherein the condensation drain structure comprises a drain housing, a plurality of condensation ducts, and a drain duct, the drain housing communicating with the ventilation duct; the condensation pipes are arranged in the drainage shell at intervals; the drain pipe is arranged at the lower part of the drainage shell, and the drain pipe is communicated with the bottom of the drainage shell.

6. The ventilation apparatus for architectural design according to claim 1, wherein said heating structure comprises a heating housing and a heating mesh, said heating housing communicating with the inside of the ventilation duct; the heating net is arranged in the heating shell and is a resistance wire.

7. The ventilation apparatus for architectural design according to claim 1, wherein said filter screen is an activated carbon filter screen.

8. The ventilation apparatus for architectural design according to claim 3, wherein the ventilation duct and the rain shield are made of plastic.

9. The ventilation apparatus for architectural design according to claim 5, wherein said condensation duct is made of a metallic copper material, and said drain duct is made of a rubber material.