CN201016502Y - Ground table type diffuser - Google Patents
Ground table type diffuser Download PDFInfo
- Publication number
- CN201016502Y CN201016502Y CNU2007200675040U CN200720067504U CN201016502Y CN 201016502 Y CN201016502 Y CN 201016502Y CN U2007200675040 U CNU2007200675040 U CN U2007200675040U CN 200720067504 U CN200720067504 U CN 200720067504U CN 201016502 Y CN201016502 Y CN 201016502Y
- Authority
- CN
- China
- Prior art keywords
- air
- diffuser
- end equipment
- air diffuser
- blower fan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
A platform type diffuser comprises a fan end equipment, a first diffuser and a second diffuser; a heater is arranged in the fan end equipment that is communicated via a duct with the first diffuser and the second diffuser respectively; an air supply grille, an adjusting valve and a wind box all are arranged in the first diffuser; the wind box is provided with a wind door; the adjusting valve is arranged at one side of the air supply grille. The fan end equipment has an in-built fan of which one side is provided with a heating coil. The fan end equipment is arranged in a floor plenum box to adjust the wind door position in the two diffusers respectively, and thereby adjusting the airs supply volume from the plenum box and blowing the air in a higher speed; at the same, the local air supply can be controlled by indoor people, which improves comfortlessness.
Description
Technical field:
The utility model relates to aeration technology, relates in particular to a kind of floor blowing air handling system, particularly a kind of platform-type air diffuser device.
Background technology:
In the prior art, building generally adopts the floor blowing ventilated heating system, and the floor blowing ventilated heating system is by being arranged on air outlet in the floor to indoor thermal environment and the ventilated environment of providing of building.But thermal environment and ventilated environment that the floor blowing ventilated heating system produces are inhomogeneous, seldom have an opportunity to satisfy the needs of each personnel to thermal environment, simultaneously, also have foot's creeping chill and blowing feeling, and the ground plate temperature is low.
Summary of the invention:
The purpose of this utility model is to provide a kind of platform-type air diffuser device, and described platform-type air diffuser device will solve the thermal environment that the floor blowing ventilated heating system produces in the prior art and ventilated environment is inhomogeneous, can not carry out partly-adjusting technical problem.
This platform-type air diffuser device of the present utility model is by a blower fan end equipment, one first air diffuser and one second air diffuser constitute, be provided with heater in the described blower fan end equipment, wherein, described blower fan end equipment communicates with described first air diffuser and second air diffuser by pipeline respectively, be provided with supply grille in first air diffuser, control valve and air compartment, be provided with air door in the air compartment, control valve is arranged on a side of supply grille, be provided with supply grille in second air diffuser, control valve and air compartment, be provided with air door in the air compartment, be provided with control valve in first air diffuser, control valve is arranged on a side of supply grille.
Further, be provided with a blower fan in the described blower fan end equipment, a side of described blower fan is provided with a heat(ing) coil.
Operation principle of the present utility model is: when the cooling pattern, close blower fan, first air diffuser and second air diffuser are worked under normal variable air rate pattern, transport the cold air amount from the blower fan end equipment.When heat supply running, the blower fan operation that is triggered sucks from indoor return air by first air diffuser, by second diffuser feeding to indoor.Can also regulate simultaneously the position of air door in first air diffuser and second air diffuser respectively, regulate ventilation from plenum chamber, thereby air is sent at a relatively high speed by the less air outlet of size, and local relief regulates and is under the control of indoor occupant simultaneously, has improved comfortableness.
The utility model and prior art are compared, and its effect is actively with tangible.In the open spaces (being the floor plenum chamber) of the utility model between structure floor and raised flooring the blower fan end equipment is set, two air diffusers with independent regulation valve and supply grille are communicated with the blower fan end equipment, can regulate the position of air door in two air diffusers respectively, thereby regulate ventilation from plenum chamber, air is sent at a relatively high speed by the less air outlet of size, local relief regulates and is under the control of indoor occupant simultaneously, has improved comfortableness.
Description of drawings:
Fig. 1 is the structural representation of platform-type air diffuser device of the present utility model under the cooling pattern.
Fig. 2 is the structural representation of platform-type air diffuser device of the present utility model under heat supply mode.
The specific embodiment:
As depicted in figs. 1 and 2, platform-type air diffuser device of the present utility model, by a blower fan end equipment 1, one first air diffuser 4 and one second air diffuser 7 constitute, be provided with heater in the described blower fan end equipment 1, wherein, described blower fan end equipment 1 communicates with described first air diffuser 4 and second air diffuser 7 by pipeline respectively, be provided with supply grille in first air diffuser 4, control valve and air compartment 5, be provided with air door 6 in the air compartment 5, control valve is arranged on a side of supply grille, be provided with supply grille in second air diffuser 7, control valve and air compartment 8, be provided with air door 9 in the air compartment 8, be provided with control valve in first air diffuser 4, control valve is arranged on a side of supply grille.
Further, be provided with a blower fan 2 in the described blower fan end equipment 1, a side of described blower fan 2 is provided with a heat(ing) coil 3.
Claims (2)
1. platform-type air diffuser device, by a blower fan end equipment, one first air diffuser and one second air diffuser constitute, be provided with heater in the described blower fan end equipment, it is characterized in that: described blower fan end equipment communicates with described first air diffuser and second air diffuser by pipeline respectively, be provided with supply grille in first air diffuser, control valve and air compartment, be provided with air door in the air compartment, control valve is arranged on a side of supply grille, be provided with supply grille in second air diffuser, control valve and air compartment, be provided with air door in the air compartment, be provided with control valve in first air diffuser, control valve is arranged on a side of supply grille.
2. platform-type air diffuser device as claimed in claim 1 is characterized in that: be provided with a blower fan in the described blower fan end equipment, a side of described blower fan is provided with a heat(ing) coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200675040U CN201016502Y (en) | 2007-02-27 | 2007-02-27 | Ground table type diffuser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200675040U CN201016502Y (en) | 2007-02-27 | 2007-02-27 | Ground table type diffuser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201016502Y true CN201016502Y (en) | 2008-02-06 |
Family
ID=39056989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200675040U Expired - Fee Related CN201016502Y (en) | 2007-02-27 | 2007-02-27 | Ground table type diffuser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201016502Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458645A (en) * | 2018-12-19 | 2019-03-12 | 西安建筑科技大学 | A kind of raised flooring convection current radiant heating end |
-
2007
- 2007-02-27 CN CNU2007200675040U patent/CN201016502Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458645A (en) * | 2018-12-19 | 2019-03-12 | 西安建筑科技大学 | A kind of raised flooring convection current radiant heating end |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6698219B2 (en) | Energy-efficient variable-air-volume (VAV) system with zonal ventilation control | |
| WO2007110505A3 (en) | Method and system for heating/cooling and ventilating a premises | |
| US9028308B2 (en) | Integrated structural slab and access floor HVAC system for buildings | |
| KR101911227B1 (en) | System for air conditioning in vessel and method thereof | |
| WO2009053002A8 (en) | System and method for air conditioning at least one partial region of an airplane | |
| CN106705335A (en) | Working area wall surface attaching jet air conditioning ventilation system | |
| CN205316617U (en) | Illumination and station air supply integration air conditioning system of office | |
| CN206320891U (en) | Workspace wall wall attachment jet air conditioner ventilating system | |
| JP2008256269A (en) | Air conditioning system and air conditioning method | |
| CN100366986C (en) | Single-coil twin-fan variable-air volume (VAV) system for energy-efficient conditioning of independent fresh and return air streams | |
| CN201225728Y (en) | Slab radiation air conditioner | |
| CN203571921U (en) | Ventilating air conditioning unit | |
| CN103574864B (en) | A kind of flexible individual blowing air port | |
| CN207584951U (en) | All-fresh air ceiling type air conditioner system | |
| CN201016502Y (en) | Ground table type diffuser | |
| CN103604164B (en) | A kind of air conditioner unit | |
| JP2006349276A (en) | Air conditioner and method for outside air cooling operation | |
| CN201145355Y (en) | Air conditioner terminal air feeding device | |
| CN202952856U (en) | Ventilation warm and cool seat of automotive vehicle | |
| JP4654922B2 (en) | Personal air conditioning system | |
| JP2016070620A (en) | Pneumatic radiation air conditioning device, and air conditioning system using the same | |
| CN102213479A (en) | Low-temperature air supply device | |
| US20150290998A1 (en) | Systems and methods for conditioning an environment | |
| CN101256022A (en) | Broken stream structure for platform type air supply system | |
| CN204043150U (en) | Industrial air conditioning cloth wind system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080206 |