CN100351580C - Externally arranged unit blasting air type elevator air conditioning system - Google Patents
Externally arranged unit blasting air type elevator air conditioning system Download PDFInfo
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- CN100351580C CN100351580C CNB2005101229945A CN200510122994A CN100351580C CN 100351580 C CN100351580 C CN 100351580C CN B2005101229945 A CNB2005101229945 A CN B2005101229945A CN 200510122994 A CN200510122994 A CN 200510122994A CN 100351580 C CN100351580 C CN 100351580C
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- elevator
- air
- conditioning system
- air conditioning
- externally arranged
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Abstract
The present invention relates to an air supplying type elevator air conditioning system with an externally arranged machine set, which belongs to am elevator air conditioning system. The air conditioning system comprises an air supplying pipe (2) and an air returning pipe (3) which are communicated with an elevator hoistway, and a fan (4) arranged on the top part of an elevator tank. The present invention is characterized in that the air supplying type elevator air conditioning system with an externally arranged machine set also comprises an externally arranged machine set (1) outside the elevator hoistway, processed air is supplied in the externally arranged machine set (1) by the air supplying pipe (2) and then supplied in the elevator tank by the fan (4) on the top part of the elevator tank, and thus, the temperature of the air in the elevator tank can be regulated. Compared with present elevator air conditioning systems, the present invention has the advantages of simple structure, high effective load, low running cost, flexible regulation, easy installation and maintenance, etc. In addition, the system is used for refrigeration outside the hoistway, coagulated water drops are directly drained outside the hoistway, the potential hazard of elevator running due to coagulated water in the running process of a traditional elevator air conditioning system is overcome, the safe and reliable operation of an elevator is ensured, and the unification of the safety and the comfort of an air conditioner for the elevator is realized.
Description
Technical field
The present invention relates to a kind of externally arranged unit blasting air type elevator air conditioning system, belong to elevator air conditioning system.
Background technology
Along with improving constantly of people's living standard, elevator technology has obtained extensive use in office building and community's dwelling house, yet in the summer of sweltering heat, temperature in the elevator cage, humidity are all very high, especially all the more so at China's southern area.When guaranteeing elevator self-operating security performance, how further to improve the comfort level in the elevator cage, progressively become the new battlefield of elevator technology competition, the air conditioner for elevator technology is arisen at the historic moment.
At present, each manufacturer has generally adopted the method for placing air-conditioning equipment at the elevator cage top.But because the needs of elevator itself, car roof has been equipped with electric control cabinet, is draft fan in the centre position at top, and essential escape security window and maintenance personal's operating space also will be arranged in addition.These headspaces have occupied the area of car top about 3/4ths.Remove air-conditioner and protect the gap of blocking, actual available erection space has only 20% of car top area.From height, according to the technical staff's of elevator company suggestion, the height of air conditioner for elevator does not allow to surpass to protect to block, otherwise can influence elevator safety when " rushing to summit " fault takes place.Therefore the volume of air conditioner for elevator has been subjected to very big constraint, and this also brings very big inconvenience for its I﹠M, and air-conditioning equipment self also has sizable quality, will certainly increase the expense that elevator moves.In addition, owing to summer temp height, high humidity, in traditional elevator operation of air conditioner process, will inevitably produce a large amount of condensate water, and elevator hoistways does not allow to drip, and therefore the processing to condensate water also is the air conditioner for elevator problem demanding prompt solution, and this problem is not well solved yet at present.
Summary of the invention
The purpose of this invention is to provide a kind of simple in structurely, payload is big, and operating cost is low, regulates flexibly, is easy to the externally arranged unit blasting air type elevator air conditioning system of installation, maintenance.
It comprises air supply duct and return air duct that leads to elevator hoistways and the blower fan that is arranged on the elevator cage top; Different with the air conditioner for elevator of present employing, it is characterized in that, said air-conditioning system is considered as an air-conditioned room with elevator hoistways, by being arranged on the external air-conditioning unit of elevator hoistways outside, the air of handling well is sent in the elevator hoistways by the ajutage that is laid on floor gap, send into elevator cage by the blower fan at elevator cage top again, realize the adjusting of air themperature in the elevator cage, rather than the direct air-conditioning equipment that is provided with at the elevator cage top is realized refrigeration as the traditional elevator air-conditioning system.
Compare with present elevator air conditioning system, this system has simple in structure, and payload is big, and operating cost is low, regulates flexibly and be easy to outstanding advantage such as installation, maintenance.In addition, this system is owing to freeze in the hoistway outside, directly condensing water droplet is entered the hoistway outside, overcome the potential hazard that operation brings to elevator owing to the existence of condensate water in the traditional elevator air-conditioning system running, guarantee safety, the reliability service of elevator, realized the unification of air conditioner for elevator security and comfortableness conscientiously.
Description of drawings
Accompanying drawing 1 is the externally arranged unit blasting air type elevator air conditioning system schematic diagram.
Label title in the accompanying drawing 1: 1, external air-conditioning unit, 2, ajutage, 3, backwind tube, 4, blower fan, 5, elevator cage, 6, elevator hoistways, 7,8,9 is the xoncrete structure layer.
The specific embodiment
Externally arranged unit blasting air type elevator air conditioning system comprises the ajutage 2 that leads to elevator hoistways and backwind tube 3 and the blower fan 4 that is arranged on the elevator cage top, it is characterized in that, said air-conditioning system is considered as an air-conditioned room with elevator hoistways, by being arranged on the external air-conditioning unit 1 of elevator hoistways outside, the air of handling well is sent in the elevator hoistways by the ajutage 2 that is laid on each floor gap, send into elevator cage by the blower fan 4 at elevator cage top again, realize the adjusting of air themperature in the elevator cage, rather than as the traditional elevator air-conditioning system, air-conditioning equipment is set and realizes refrigeration at the elevator cage top.
The elevator hoistways overall space can be considered an air-conditioned room, by being arranged on the air-conditioning unit of elevator hoistways outside, the cold air handled well sent into by the air supply duct that is laid on floor gap realize the air-conditioning effect in the elevator hoistways, and return air is recycled to the air-conditioning unit by return air duct handles again.At the elevator cage top blower fan is set and in elevator cage, blows, thus the air themperature in the realization elevator cage and the adjusting of air-flow Tissue distribution.In the lower level building, even for air in the maintenance elevator hoistways, every layer can all be provided with one group of air-supply and return air duct that leads to elevator hoistways.In the higher level building, be cost saving, visual story height selection whenever two-layer or multilayer is provided with one group of air-supply and return air duct.For the building that adopts central air conditioner system, can draw wind that part central air-conditioning unit handles well to hoistway, and return air be reclaimed by return air duct handle with the return air unification of other air-conditioned room then, removed the trouble that unit additionally is set from.
This system compares with the traditional elevator air-conditioning system, although increased the expense of laying air supply duct and return air duct and right The energy consumption that the elevator hoistways overall space cools off, but compare with traditional air-conditioning system, it has reduced elevator cage widely Empty-weight, reduced the expense of elevator long-time running, meanwhile saved the narrow and small expensive real estate in cab top, Be conducive to reduce the difficulty of elevator I﹠M. In addition, can realize the air-supply ginseng by the adjusting to outside air conditioner group The adjusting of number is regulated greatly and is simplified. Meanwhile, the working environment of refrigeration machine two devices is greatly improved, and has promoted widely The operational efficiency of air-conditioning. In addition, this system has overcome the traditional elevator sky owing to directly condensing water droplet is entered the hoistway outside Move the potential hazard that brings owing to the existence of condensate water to elevator in the adjusting system running, guaranteed the peace of elevator Entirely, reliability service, conscientiously realized the unification of air conditioner for elevator security and comfortableness.
Claims (1)
1, a kind of externally arranged unit blasting air type elevator air conditioning system, the blower fan (4) that this system is provided with the ajutage (2) that leads to elevator hoistways (6) and backwind tube (3) and is arranged on elevator cage (5) top, it is characterized in that, at elevator hoistways (6) the external air-conditioning unit of outer setting (1), the air of handling well is sent in the elevator hoistways by the ajutage that is laid on floor gap (2), blower fan (4) by the elevator cage top enters elevator cage again, realizes the adjusting of air themperature in the elevator cage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101229945A CN100351580C (en) | 2005-12-12 | 2005-12-12 | Externally arranged unit blasting air type elevator air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101229945A CN100351580C (en) | 2005-12-12 | 2005-12-12 | Externally arranged unit blasting air type elevator air conditioning system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1800734A CN1800734A (en) | 2006-07-12 |
| CN100351580C true CN100351580C (en) | 2007-11-28 |
Family
ID=36810877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101229945A Expired - Fee Related CN100351580C (en) | 2005-12-12 | 2005-12-12 | Externally arranged unit blasting air type elevator air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100351580C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466414B (en) * | 2013-09-25 | 2016-02-24 | 苏州欢颜电气有限公司 | A kind of elevator air conditioning system |
| CN110844725A (en) * | 2019-11-18 | 2020-02-28 | 上海三菱电梯有限公司 | Sightseeing elevator |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05193863A (en) * | 1992-01-17 | 1993-08-03 | Hitachi Building Syst Eng & Service Co Ltd | Air conditioner for elevator |
| JPH0812224A (en) * | 1994-07-05 | 1996-01-16 | Hitachi Building Syst Eng & Service Co Ltd | Temperature adjusting device for elevator |
| JPH08231162A (en) * | 1995-02-24 | 1996-09-10 | Toshiba Elevator Eng Kk | Elevator |
| JPH0940327A (en) * | 1995-05-23 | 1997-02-10 | Mitsubishi Denki Bill Techno Service Kk | Air conditioner for elevator car |
| JP2003165681A (en) * | 2001-11-28 | 2003-06-10 | Hitachi Building Systems Co Ltd | Air conditioner for elevator |
| JP2003269739A (en) * | 2002-03-18 | 2003-09-25 | Sumitomo Mitsui Construction Co Ltd | Air conditioning system for building and its renewal method |
| JP2004075372A (en) * | 2002-08-22 | 2004-03-11 | Mitsubishi Electric Corp | Air-conditioning device for elevator |
| CN1632391A (en) * | 2004-12-29 | 2005-06-29 | 上海交通大学 | Elevator air-conditioner for dynamically improving air quality and hot comfort |
-
2005
- 2005-12-12 CN CNB2005101229945A patent/CN100351580C/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05193863A (en) * | 1992-01-17 | 1993-08-03 | Hitachi Building Syst Eng & Service Co Ltd | Air conditioner for elevator |
| JPH0812224A (en) * | 1994-07-05 | 1996-01-16 | Hitachi Building Syst Eng & Service Co Ltd | Temperature adjusting device for elevator |
| JPH08231162A (en) * | 1995-02-24 | 1996-09-10 | Toshiba Elevator Eng Kk | Elevator |
| JPH0940327A (en) * | 1995-05-23 | 1997-02-10 | Mitsubishi Denki Bill Techno Service Kk | Air conditioner for elevator car |
| JP2003165681A (en) * | 2001-11-28 | 2003-06-10 | Hitachi Building Systems Co Ltd | Air conditioner for elevator |
| JP2003269739A (en) * | 2002-03-18 | 2003-09-25 | Sumitomo Mitsui Construction Co Ltd | Air conditioning system for building and its renewal method |
| JP2004075372A (en) * | 2002-08-22 | 2004-03-11 | Mitsubishi Electric Corp | Air-conditioning device for elevator |
| CN1632391A (en) * | 2004-12-29 | 2005-06-29 | 上海交通大学 | Elevator air-conditioner for dynamically improving air quality and hot comfort |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1800734A (en) | 2006-07-12 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20071128 Termination date: 20131212 |