CN202598757U - Multi-angle ejection induced ventilator/air-conditioner - Google Patents
Multi-angle ejection induced ventilator/air-conditioner Download PDFInfo
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- CN202598757U CN202598757U CN 201220204051 CN201220204051U CN202598757U CN 202598757 U CN202598757 U CN 202598757U CN 201220204051 CN201220204051 CN 201220204051 CN 201220204051 U CN201220204051 U CN 201220204051U CN 202598757 U CN202598757 U CN 202598757U
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- conditioner
- ventilator
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- frequency conversion
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Abstract
The utility model relates to a multi-angle ejection induced ventilator/air-conditioner which comprises a tank body. An air inlet end of the tank body is provided with a frequency conversion fan without a spiral casing. An air outlet end of the tank body is provided with a multi-angle adjustable spherical nozzle. A heat exchange coil pipe is further arranged between the frequency conversion fan without the spiral casing and the air outlet end of the tank body. Compared with existing equipment, the multi-angle ejection induced ventilator/air-conditioner has the advantages that the multi-angle ejection induced ventilator/air-conditioner can be used not only as an induced ventilator in a factory but also as an air-conditioner in a high and large space; by adoption of the frequency conversion fan without the spiral casing as a power unit for the ventilator/air-conditioner, the design and installation of the ventilator/air-conditioner are appropriate, and the performance of the ventilator/air-conditioner is better than an ordinary fan; when the multi-angle adjustable spherical nozzle is used to induce ventilation, an air vent can be adjusted to be at a best exhaust angle; and when the ventilator/air-conditioner is used as the air-conditioner in an air conditioning system, an air pipe does not need to be installed, and air supply is achieved through the nozzle directly, and therefore construction is simple. Therefore, the multi-angle ejection induced ventilator/air-conditioner is simple in construction, economic and reasonable, and saves space.
Description
Technical field
The utility model belongs to ventilation/air-conditioner technical field, is a kind of multi-angle injection induced draught/air-conditioner that factory floor induced draught can be used for the large space air conditioning again that promptly can be used for.
Background technology
In the last few years, along with developing rapidly of industrial economy, the expansion of enterprises' production capacity; In process of technical, cause the quality of air environment in the industrial premises relatively poor, cause that operating personnel are uncomfortable; And then influenced production efficiency greatly, therefore, how effectively to improve the interior environment of factory building and become an important research contents; And reasonably Design of ventilation can be taken away dirty gas and pernicious gas in the factory building, for operating personnel provide good working environment, and then enhances productivity.General factory building is paid the utmost attention to gravity-flow ventilation, under the situation that gravity-flow ventilation can not meet the demands, force ventilation is set, and for process equipment and the complicated single-storey factory building of pipeline, generally adopts the roof extract unit air draft.Because the inside span of factory building is bigger; Headroom is higher; Air inlet gets into the fresh air in the factory building, before not getting into the operation area scope, rises to the skylight exhaust outlet with regard to being heated and discharges outdoor; Produce the short flow phenomenon of air inlet, do not play and improve operation area air quality and the effect that improves the operation area thermal environment; The inner span of factory building is bigger simultaneously, and draft diminishes, and nuisance is detained; Be difficult for diffusion and discharge, for example in the welding procedure of automobile factory's welding shop, can be accompanied by the generation of a large amount of weldering cigarettes, these weldering cigarettes are along with the accumulation meeting of time forms one deck smoke, mists and clouds at the certain altitude place of welding shop; The welding job district is positioned at lower area; Do not destroy the smoke, mists and clouds layer if do not take effective measures, the workspace is shrouded for a long time under harmful smoke, mists and clouds, can form local greenhouse effects on top; These cleanliness factor and thermal environments to the workspace are all totally unfavorable, had a strong impact on operator's physical and mental health and operating efficiency.
Summary of the invention
The utility model technical problem to be solved is to propose a kind of multi-angle to spray induced draught/air-conditioner to above-mentioned prior art; Have good ventilation and air conditioning effect; A large amount of waste heats in the factory building, dirty gas and pernicious gas are taken away; Make the certain temperature of physical activity zone maintenance, cleanliness factor, improve indoor air quality.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: multi-angle is sprayed induced draught/air-conditioner; Include casing; The air intake setting that it is characterized in that casing has or not the spiral case frequency conversion fan, and the outlet air end of casing is provided with the adjustable Ball shape nozzle of multi-angle.
Press such scheme, also be provided with heat exchange coil between the outlet air end of described no spiral case frequency conversion fan and casing.
The utility model utilizes the distinguished and admirable disturbance to ambient air of the high speed of its outlet; Drive bigger distinguished and admirablely, through the roof ventilator suction nuisance is drained into outdoorly again, the utility model adopts no spiral case frequency conversion fan as Induced fan; Have higher static pressure and air outlet scalable; Can reach better ventilation effect, behind no spiral case frequency conversion fan, install heat exchange coil, can be used as air-conditioner room air is carried out the humiture adjusting; Because it has higher static pressure and adopts the multi-angle nozzle outlet air supply, so can apply to large space.
The utility model is compared with existing equipment and is had the following advantages:
1) the utility model can be used as factory's induced draught device, can be used as the large space air-conditioner again.Because this equipment fan static pressure reaches characteristics such as adopting the air-supply of multi-angle adjustable orifice more greatly and all is applicable to the requirement of ventilator and air-conditioner, so two kinds of equipment organically are combined in the equipment, has produced the effect of dual-use;
2) adopt no spiral case frequency conversion fan as ventilation/air-conditioner power set; Its design and installation is appropriate; Performance is better than common blower fan; Have that volume is little, noise is low, static pressure is high, Way out is any, the air quantity adjustable range is big, characteristics and advantage such as transmission efficiency is high, simple in structure, good looking appearance, installation and maintenance are convenient, room ventilation and air conditioning effect can be better;
3) adopt the adjustable Ball shape nozzle of multi-angle, when being used for induced draught, adjustable rectification campaign mouth arrives best air draft angle; When being used for the large space air-conditioner, because supply air temperature difference is big, far firing range, so the phenomenon that cold air descends and hot-air rises is fairly obvious; Summer in winter, required spout angle was different; So can adjust the spout angle, adapt to the Various Seasonal demand, make the air-supply effect reach optimum;
When 4) using as the air-conditioner in the air-conditioning system, need not to install airduct, directly by nozzle outlet air supply, construction is simple, economical rationality, saving space.
Description of drawings
Fig. 1 is the overall structure sketch map of the utility model;
Fig. 2 is the left side view of Fig. 1;
Fig. 3 is the right side view of Fig. 1.
The specific embodiment
Adopt embodiment that the utility model is done further detailed explanation below in conjunction with accompanying drawing.
Multi-angle is sprayed the induction air-conditioning device; Comprise three big parts and casings 4; Three big parts are positioned at casing, and wherein, the air intake 1 of casing is provided with and has or not spiral case frequency conversion fan 2; Between the outlet air end of no spiral case frequency conversion fan and casing, be provided with heat exchange coil 3, the outlet air end 4 of casing is provided with the adjustable Ball shape nozzle 5 of multi-angle.
Embodiment 2
Multi-angle is sprayed the induced draught device, comprises two big parts and casings, and two big parts are positioned at casing, and wherein, the air intake setting of casing has or not the spiral case frequency conversion fan, and the outlet air end of casing is provided with the adjustable Ball shape nozzle of multi-angle.
Introduce each building block below in detail:
1. casing
Casing can hold the utility model all devices, instrument, is the important component part of the utility model, and its profile also is the profile of ventilation/air-conditioner basically, and the casing size dimension can influence the performance of no spiral case blower fan;
2. there is not the spiral case frequency conversion fan
No spiral case frequency conversion fan is the core of the utility model, also is the power set of the utility model, and its performance quality is the performance of influence ventilation/air-conditioner directly, and it is positioned at the casing air intake;
3. heat exchange coil
Heat exchange coil is the device that the utility model carries out hot wet process to indoor return air during as air-conditioner, between no spiral case frequency conversion fan and air outlet;
4. the adjustable Ball shape nozzle of multi-angle
The adjustable Ball shape nozzle of multi-angle can be adjusted wind direction as the air outlet of ventilation/air-conditioner, adapts to different occasion demands, directly is loaded on cabinet air outlet place.
The workflow of the utility model:
1. induced draught device
The utility model is during as the induced draught device, and new wind is not had the spiral case frequency conversion fan and sucks cabinet in the outdoor inlet chamber, and this moment, cabinet was equivalent to the gas-static case; Gas is through behind the casing; Static pressure increases, and finally penetrates directed high velocity air by the adjustable Ball shape nozzle of multi-angle, induces and stir a large amount of air on every side to flow; Drive bigger distinguished and admirablely, nuisance is drained into outdoor through the roof ventilator suction again;
2. air-conditioner
The utility model is during as the large space air-conditioner; Indoor return air is not had the spiral case frequency conversion fan and is sucked cabinet, and this moment, cabinet was equivalent to the gas-static case, and gas is through behind the casing; Static pressure increases; In casing, carry out the wet exchange of heat simultaneously, press the certain angle ejection by Ball shape nozzle at last, form the big temperature difference of large space, long-range air-conditioning supply air system with coil pipe.
Claims (2)
1. multi-angle is sprayed induced draught/air-conditioner, includes casing (4), it is characterized in that air intake (1) setting of casing has or not spiral case frequency conversion fan (2), and the outlet air end of casing (4) is provided with the adjustable Ball shape nozzle of multi-angle (5).
2. spray induced draught/air-conditioner by the described multi-angle of claim 1, it is characterized in that also being provided with heat exchange coil (3) between the outlet air end of described no spiral case frequency conversion fan and casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220204051 CN202598757U (en) | 2012-05-09 | 2012-05-09 | Multi-angle ejection induced ventilator/air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220204051 CN202598757U (en) | 2012-05-09 | 2012-05-09 | Multi-angle ejection induced ventilator/air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202598757U true CN202598757U (en) | 2012-12-12 |
Family
ID=47316289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220204051 Expired - Fee Related CN202598757U (en) | 2012-05-09 | 2012-05-09 | Multi-angle ejection induced ventilator/air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202598757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113739289A (en) * | 2020-05-30 | 2021-12-03 | 淮安金泽机电科技有限公司 | Industrial refrigerating device with tubular heating |
-
2012
- 2012-05-09 CN CN 201220204051 patent/CN202598757U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113739289A (en) * | 2020-05-30 | 2021-12-03 | 淮安金泽机电科技有限公司 | Industrial refrigerating device with tubular heating |
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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: 20121212 Termination date: 20140509 |