CN-224200126-U - Fresh air top air supply top return air design structure based on house radiation air conditioning system

CN224200126UCN 224200126 UCN224200126 UCN 224200126UCN-224200126-U

Abstract

The utility model discloses a fresh air top air supply and return air design structure based on a house radiation air conditioning system, which comprises a suspended ceiling structure formed by a keel structure layer, a gypsum board, a capillary network, a gypsum mortar layer and a putty emulsion paint layer, wherein the height of the suspended ceiling structure is not more than 100mm, a capillary main pipe is paved in the keel structure layer between the gypsum board and a floor slab, a capillary pipe in the capillary network penetrates through the gypsum board and is communicated with the capillary main pipe, a fresh air pipeline is paved in the keel structure layer between the gypsum board and the floor slab, the fresh air pipeline comprises an air supply pipeline and a return air pipeline, an air supply opening and a return air opening are respectively arranged on the air supply pipeline and the return air pipeline, and the gypsum board is provided with holes for installing the air supply opening and the return air opening.

Inventors

CHU GUOCHENG
LIU LEI
ZHOU BIN
LI WEI
ZHU JIAQING
YANG HUILIN
ZHANG CANXIN

Assignees

南京长江都市建筑设计股份有限公司

Dates

Publication Date: 20260505
Application Date: 20230828

Claims (10)

1. The fresh air top air supply and top return air design structure based on the house radiation air conditioning system is characterized by comprising a suspended ceiling structure formed by a keel structure layer, a gypsum board, a capillary network, a gypsum mortar layer and a putty emulsion paint layer, wherein the keel structure layer is connected with the bottom of a floor slab, the gypsum board is arranged at the bottom of the keel structure layer, the capillary network is paved at the bottom of the gypsum board, the gypsum mortar layer is arranged at the bottom of the gypsum board and used for covering the capillary network, and the putty emulsion paint layer is arranged at the bottom of the gypsum mortar layer, and the height of the suspended ceiling structure is not more than 100mm; The novel air conditioner comprises a gypsum board, a keel structure layer, a capillary main pipe, a fresh air pipeline, an air supply pipeline and an air return pipeline, wherein the capillary main pipe is paved in the keel structure layer between the gypsum board and the floor, a capillary in the capillary network is communicated with the capillary main pipe through the gypsum board, the fresh air pipeline is paved in the keel structure layer between the gypsum board and the floor, the fresh air pipeline comprises the air supply pipeline and the air return pipeline, the air supply pipeline and the air return pipeline are respectively provided with an air supply opening and an air return opening, the gypsum board is provided with holes for installing the air supply opening and the air return opening, and the holes formed in the gypsum board are avoided when the capillary network is paved.
2. The structure of claim 1, wherein the keel structure layer is a clip-type light steel keel, the clip-type light steel keel comprises a main keel and an auxiliary keel, the main keel is connected with a floor slab through an expansion bolt, and the auxiliary keel is connected with the main keel in a clip-type manner.
3. The structure of claim 2, wherein the cross keel is disconnected when the capillary main tube crosses the cross keel.
4. A fresh air top supply and return air design structure based on a residential radiant air conditioning system as defined in claim 2, wherein said cross runners spacing is no greater than 400mm.
5. The structure of claim 2, wherein the cross keel is disconnected when the fresh air duct crosses the cross keel.
6. The structure for designing the top and bottom air supply and return of the fresh air roof based on the residential radiant air conditioning system according to claim 1 or 5, wherein the suspended ceiling of the fresh air pipeline is installed, the cross section size of the fresh air pipeline is 132×30mm, and the periphery of the fresh air pipeline is wrapped with a rubber plastic heat insulation material with the thickness of 10-15 mm.
7. The fresh air top air supply and top return air design structure based on a residential radiant air conditioning system as claimed in claim 1, wherein capillaries in the capillary network are PPR pipes with diameters of 5 mm.
8. A fresh air top supply and top return air design structure based on a residential radiant air conditioning system according to claim 1 or 7, wherein capillaries in the capillary network pass through gypsum board to reserve a gap of 7-10 mm.
9. The structure of claim 8, wherein the reinforcing keels are disposed on two sides of the slit, the distance between the reinforcing keels and the slit is not greater than 100mm, and the reinforcing keels are connected with the keel structure layer.
10. The structure of claim 1, wherein a glass fiber net is disposed in the gypsum mortar layer, and the capillary network is disposed between the gypsum board and the glass fiber net.

Description

Fresh air top air supply top return air design structure based on house radiation air conditioning system Technical Field The utility model relates to the technical field of building decoration construction, in particular to a fresh air top air supply and top return air design structure based on a residential radiant air conditioning system. Background In the design of residential buildings, the maximum height control value of the residential buildings is 80 meters according to the specification of the table 4.0.2 on the building control index in the planning and design standard of urban living areas (GB 50180-2018). The house with the capillary radiation air conditioning system and the concentrated fresh air conditioning system has the advantages of constant temperature, constant humidity, constant oxygen, constant clean, constant static and the like, is a part of high comfort of a high-quality house, has high market acceptance, basically adopts the design of floor air supply, and the floor air supply pipe needs to consider the weights of furniture, human bodies and the like and can not give people a soft feeling, and generally adopts an 85X 45mm air pipe, so that the floor air supply overhead ground needs to reserve 140mm-150mm of installation space, and has larger influence on the height of a house floor under the condition of limited space; The height of the residential floor adopting the floor air supply mode is generally 3.05m-3.15m, the indoor clear height is generally 2.60m, if the fresh air adopts the design of top air supply and top air return, the residential floor height can be designed to be 2.95m on the premise of ensuring the indoor clear height of 2.60m, and for residential buildings with the height of 80m, the design of top air supply and top air return is adopted, one more floor can be built compared with the design of floor air supply, the volume ratio of the building is improved, and great economic benefit is brought. Disclosure of utility model The utility model aims to provide a fresh air top air supply and top air return design structure based on a residential radiant air conditioning system, so that the concentrated fresh air conditioning system adopts a top air supply and top air return design, an air supply and air return pipeline of the concentrated fresh air conditioning system is fused with a capillary ceiling structure of the capillary radiant air conditioning system, the occupied height of a ceiling is controlled, the height of a floor reserved space is reduced, the indoor clear height of a residence is ensured, the floor height of the residence can be properly reduced, more than one floor air supply design is realized for a residential building with the limit of 80m, the volume rate of the building is improved, technical support is provided for increasing the total area of the building for limited land area, and great economic benefit is brought. The technical scheme adopted by the utility model is as follows: The fresh air top air supply and top return air design structure based on the house radiation air conditioning system comprises a suspended ceiling structure, wherein the suspended ceiling structure is composed of a keel structure layer, a gypsum board, a capillary network, a gypsum mortar layer and a putty emulsion paint layer, the keel structure layer is connected with the bottom of a floor slab, the gypsum board is arranged at the bottom of the keel structure layer, the capillary network is paved at the bottom of the gypsum board, the gypsum mortar layer is arranged at the bottom of the gypsum board and used for covering the capillary network, and the putty emulsion paint layer is arranged at the bottom of the gypsum mortar layer, wherein the height of the suspended ceiling structure is not more than 100mm; The novel air conditioner comprises a gypsum board, a keel structure layer, a capillary main pipe, a fresh air pipeline, an air supply pipeline and an air return pipeline, wherein the capillary main pipe is paved in the keel structure layer between the gypsum board and the floor, a capillary in the capillary network is communicated with the capillary main pipe through the gypsum board, the fresh air pipeline is paved in the keel structure layer between the gypsum board and the floor, the fresh air pipeline comprises the air supply pipeline and the air return pipeline, the air supply pipeline and the air return pipeline are respectively provided with an air supply opening and an air return opening, the gypsum board is provided with holes for installing the air supply opening and the air return opening, and the holes formed in the gypsum board are avoided when the capillary network is paved. As a further preferable mode of the utility model, the keel structure layer adopts a clamping type light steel keel, the clamping type light steel keel comprises a main keel and an auxiliary keel, the main keel is connected with a floor slab through an expansion bolt, and the au