Broken stream structure for platform type air supply system
An air supply system and desktop technology, applied in the field of ventilation, can solve the problems of uneven thermal environment and ventilation environment, and cannot perform local adjustment, and achieve the effect of improving comfort.
Inactive Publication Date: 2008-09-03
上海大智科技发展有限公司
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Problems solved by technology
[0003] The object of the present invention is to provide a diffused structure of a floor air supply system, which solves the thermal environment and ventilation problems generated by the floor air supply, ventilation and heating systems in the prior art. The technical problem that the environment is not uniform and cannot be adjusted locally
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[0010] Such as figure 1 and figure 2 As shown, the diffuser structure of a floor air supply system of the present invention is composed of a fan end device 1, a first diffuser 4 and a second diffuser 7, and the inside of the fan end device 1 A heater is provided, wherein the fan end device 1 communicates with the first diffuser 4 and the second diffuser 7 respectively through pipes, and the first diffuser 4 is provided with a supply grille, The regulating valve and the air chamber 5, the air door 6 is arranged in the air chamber 5, the regulating valve is arranged on one side of the air supply grille, the second diffuser 7 is provided with the air supply grille, the regulating valve and the air chamber 8, the air chamber 8 A damper 9 is arranged in the middle, and a regulating valve is arranged in the first diffuser 4, and the regulating valve is arranged on one side of the air supply grille.
[0011] Further, a fan 2 is arranged inside the fan end device 1 , and a heating ...
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A flow diffusing structure of a ground stage type air supplying system comprises a fan end device, a first diffuser and a second diffuser. A heater is disposed in the fan end device which communicates with the first diffuser and the second diffuser respectively through a conduit. A wind supply grid, a regulating valve and a wind chamber are disposed in the first diffuser, wherein the regulating valve is disposed at one side of the wind supplying grid. A wind supplying grid, a regulating valve and a wind chamber are disposed in the second diffuser, wherein a wind gate is disposed in the wind chamber. A fan is disposed in the fan end device, and a heating coil pipe is disposed at one side of the fan. The fan end device is disposed in a floor static pressure case to regulate position of wind gates in two diffusers respectively, thereby wind flow from the static pressure case is regulated to supply air with a rather high speed, and local air supply is under the control of an indoor personnel at the same time to enhance amenity.
Description
Technical field: [0001] The invention relates to ventilation technology, in particular to a floor air supply air conditioning system, in particular to a diffuser structure of a floor air supply system. Background technique: [0002] In the prior art, floor ventilation and heating systems are commonly used in buildings, and the floor ventilation and heating systems provide thermal and ventilation environments to the interior of the building through air outlets arranged in the floor. However, the thermal environment and ventilation environment generated by the floor air supply ventilation heating system are not uniform, and there is little chance to meet the needs of each person for the thermal environment. At the same time, there are cold feet and blowing sensations, and the floor temperature is low. Invention content: [0003] The object of the present invention is to provide a diffused structure of a floor air supply system, which solves the thermal environment and ventil...
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IPC IPC(8): F24F13/068
Inventor 霍小平范群辉李金
Owner 上海大智科技发展有限公司