CN2375904Y - Axial-flow side blowing-in gate air curtain device - Google Patents
Axial-flow side blowing-in gate air curtain device Download PDFInfo
- Publication number
- CN2375904Y CN2375904Y CN 99223726 CN99223726U CN2375904Y CN 2375904 Y CN2375904 Y CN 2375904Y CN 99223726 CN99223726 CN 99223726 CN 99223726 U CN99223726 U CN 99223726U CN 2375904 Y CN2375904 Y CN 2375904Y
- Authority
- CN
- China
- Prior art keywords
- gate
- air curtain
- air
- bolt
- utility
- 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
Images
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model relates to an axial-flow side blowing-in gate air curtain device, belonging to the technical field of air curtains The utility model is characterized in that the both sides of a gate (28) is fixedly connected with an air curtain main body (30) by a bolt (29) and the earth and is perpendicular to the gate (28), and a maintenance platform (5) is arranged on the upper part of the gate (28). The utility model has the advantages of convenient adjustment and high safety.
Description
The utility model belongs to the air curtain field, is specially a kind of axial flow side feeding type gate air curtain device.
At present, air curtain all is installed above the gate of palaces such as shop, hotel.Send hot blast winter, send cold wind summer.Because this wind is sent here from top to bottom, and more down, wind-force is more little, moreover air curtain can not be too near apart from people's head on people's head, and the power of too near wind is too big, and the people can't stand, too far away need add high-powerly, then wastes energy.Sometimes install insecurely in addition, the fall down accident such as people of injuring of parts takes place.
The purpose of this utility model is to provide a kind of energy savings, convenient, the safe and reliable axial flow side feeding type gate air curtain of Installation and Debugging.
Air curtain main body (30) is fixedlyed connected by bolt (29) in the both sides that the purpose of this utility model is achieved in that at the gate (28) with the earth, and perpendicular to gate (28), inspection platform (5) is positioned at the top of gate (28).
Advantage of the present utility model is energy savings 75%, economical with materials 48%, and efficient improves 36%, and Installation and Debugging are convenient, safe and reliable.
Fig. 1 is the structural principle schematic diagram that the utility model is connected with the earth, gate.
Fig. 2 is the utility model structural principle schematic diagram.
Fig. 3 is that the utility model structural principle A is to schematic diagram.
Fig. 4 is that the utility model structural principle B is to schematic diagram.
Fig. 5 is that the utility model structural principle C is to schematic diagram.
Below in conjunction with accompanying drawing in detail the utility model most preferred embodiment is described in detail: air curtain main body (30) is fixedlyed connected by bolt (29) in the both sides of (28) with the earth at the gate, and perpendicular to gate (28), inspection platform (5) is positioned at the top of gate (28).The course of work is: after the motor energising, the impeller portion rotation that drive is made up of wheel hub (21), hubcap (22) and blade (20), air is under rotating vane (20) effect, enter in the air duct (2) by protective cover (24), current collector (1), through static pressure recover (3) formation air-flow rapidly, enter in the main body air duct (16) that surrounds by coaming plate (6), base coaming plate (14).The effect of motor bearing stiffener (19) supporting motor and impeller portion.Heating agent enters in the heat exchanger of being made up of upper cover (26), header board flange (11), tube bank (10) and low head (12) by water pipe (4).Because air enters after air pressure in the main body air duct progressively is elevated to a certain degree, under the effect of blower fan, enter in the heat exchange chamber of forming by spout skeleton (18) and front side board (7) and back side panel (25).After carrying out heat exchange by tube bank (10) and heating agent, hot-air is with certain speed evenly ejection after even flow plate (8) and grating type blinds air outlet (27) rectification, form one the hot-air air curtain in the left and right sides at gate, reach the outer cold air of air lock in winter and invade, outer hot-air of air lock in summer and the effect of mosquito.Bearing support (9) plays supporting and helps tube bank and (10), and the condensed water in the low head (12) enters in the trench through outlet pipe (15).Staircase (17), inspection platform (5) are for maintenance blower fan and inlet channel usefulness, and base flange (13), fixed support (23) are used for fixing and installation of the present utility model.Current collector (1) is fixedlyed connected by bolt (29) with air duct (2), and air duct (2) is fixedlyed connected by bolt (29) with static pressure recover (3), and static pressure recover (3) is a hemispherical dome shape.Static pressure recover (3) is to fixedly connected through bolt (29) with inspection platform (5), and inspection platform (5) is to fixedly connected through bolt (29) with main body air duct (16).Motor bearing stiffener (19) is welded on the inwall of air duct (2), and hubcap (22) is buckled on the wheel hub (21), and tube sheet flange (11) is welded to connect with spout skeleton (18).Front side board (7) and back side panel (25) are fixedly connected on the motor bearing stiffener (19) by rivet.Fixed support (23) is fixedly connected on the body of wall by bolt (29) side.
Claims (1)
1, axial flow side feeding type gate air curtain device, it is by current collector (1), air duct (2), static pressure recover (3), water inlet pipe (4), inspection platform (5), coaming plate (6), front side board (7), even flow plate (8), bracing frame (9), tube bank (10), low head (12), base flange (13), base coaming plate (14), outlet pipe (15), main body airduct (16), spout skeleton (18), blade (20), wheel hub (21), protective cover (24), back side panel (25), upper cover (26), grating type blinds air outlet (27), bolt (29) constitutes, it is characterized in that: air curtain main body (30) is fixedlyed connected by bolt (29) in the both sides of (28) with the earth at the gate, and perpendicular to gate (28), inspection platform (5) is positioned at the top of gate (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99223726 CN2375904Y (en) | 1999-05-06 | 1999-05-06 | Axial-flow side blowing-in gate air curtain device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99223726 CN2375904Y (en) | 1999-05-06 | 1999-05-06 | Axial-flow side blowing-in gate air curtain device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2375904Y true CN2375904Y (en) | 2000-04-26 |
Family
ID=34013912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99223726 Expired - Fee Related CN2375904Y (en) | 1999-05-06 | 1999-05-06 | Axial-flow side blowing-in gate air curtain device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2375904Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788481A (en) * | 2011-05-17 | 2012-11-21 | 南通辰丰自动化设备制造有限公司 | Cord dryer with air curtain |
| CN103768732A (en) * | 2014-02-14 | 2014-05-07 | 陈仁多 | Smoke intercepting machine for high-rise building stairs |
| CN106052361A (en) * | 2016-06-30 | 2016-10-26 | 浙江华立智能装备股份有限公司 | Air curtain device for exit of drying room |
-
1999
- 1999-05-06 CN CN 99223726 patent/CN2375904Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788481A (en) * | 2011-05-17 | 2012-11-21 | 南通辰丰自动化设备制造有限公司 | Cord dryer with air curtain |
| CN103768732A (en) * | 2014-02-14 | 2014-05-07 | 陈仁多 | Smoke intercepting machine for high-rise building stairs |
| CN106052361A (en) * | 2016-06-30 | 2016-10-26 | 浙江华立智能装备股份有限公司 | Air curtain device for exit of drying room |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20120288357A1 (en) | Vertical multi-phased wind turbine system | |
| CN107726526A (en) | A kind of reinforcing underground space ventilation unit based on solar energy and wind energy | |
| CN104033985B (en) | A kind of ventilating system based on wind light mutual complementing technology | |
| CN2375904Y (en) | Axial-flow side blowing-in gate air curtain device | |
| CN208502943U (en) | Combined indoor renews blower and wind generator system | |
| CN112576547A (en) | Pressurization and exhaust device of gas drainage fan | |
| CN2351721Y (en) | Energy-saving lower-noise cooling tower | |
| CN207146537U (en) | Machine in the dust-proof wall-hanging air conditioner in adjustable air outlet direction | |
| CN115075861A (en) | Air circulation device for tunnel engineering | |
| CN100526785C (en) | Adjustable natural wind field air cooling system | |
| CN201819313U (en) | Air supply device for warmer | |
| CN201209518Y (en) | Wind wheel with bonnet and guiding device | |
| CN205784689U (en) | A kind of novel square counter flow cooling tower | |
| CN211261279U (en) | Heating device | |
| CN208885564U (en) | A kind of efficient energy-saving fan | |
| CN2073503U (en) | Noise-eliminating device for air-blower | |
| CN203874609U (en) | Wind-solar complementary high-pole type outdoor air dust removal purifier | |
| CN206707946U (en) | A kind of ventilation cooling system of wind-power engine room | |
| CN201100724Y (en) | Ceiling electromotive wind suction machine | |
| CN220911687U (en) | Air energy water heater's air outlet conversion structure | |
| CN218717599U (en) | Bladeless fan | |
| CN218936570U (en) | Energy-saving ventilation device | |
| CN219459522U (en) | Electric cabinet for thermal power plant | |
| CN218096416U (en) | Energy-saving ventilation system for green building | |
| CN216950925U (en) | High-temperature centrifugal ventilator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |